boart test board
Dependencies: USBDevice mbed-dev lwip
Fork of USBSerial_HelloWorld by
usbd_desc2.cpp@23:121b78470d39, 2018-08-03 (annotated)
- Committer:
- ua1arn
- Date:
- Fri Aug 03 05:41:14 2018 +0000
- Revision:
- 23:121b78470d39
- Parent:
- 21:85a0f94a84cd
mistyped
Who changed what in which revision?
User | Revision | Line number | New contents of line |
---|---|---|---|
ua1arn | 21:85a0f94a84cd | 1 | |
ua1arn | 21:85a0f94a84cd | 2 | #include <string.h> |
ua1arn | 21:85a0f94a84cd | 3 | #include <wchar.h> |
ua1arn | 21:85a0f94a84cd | 4 | #include <stdint.h> |
ua1arn | 21:85a0f94a84cd | 5 | #include <stdarg.h> |
ua1arn | 21:85a0f94a84cd | 6 | |
ua1arn | 21:85a0f94a84cd | 7 | //#include "usb_conf.h" |
ua1arn | 21:85a0f94a84cd | 8 | //#include "usbd_core.h" |
ua1arn | 21:85a0f94a84cd | 9 | //#include "usbd_desc.h" |
ua1arn | 21:85a0f94a84cd | 10 | //#include "usbd_conf.h" |
ua1arn | 21:85a0f94a84cd | 11 | |
ua1arn | 21:85a0f94a84cd | 12 | //#include "debug.h" |
ua1arn | 21:85a0f94a84cd | 13 | |
ua1arn | 21:85a0f94a84cd | 14 | // TODO: move to right place |
ua1arn | 21:85a0f94a84cd | 15 | #include "usbd_desc2.h" |
ua1arn | 21:85a0f94a84cd | 16 | |
ua1arn | 21:85a0f94a84cd | 17 | |
ua1arn | 21:85a0f94a84cd | 18 | #define ALIGNX_BEGIN //__ALIGN_BEGIN |
ua1arn | 21:85a0f94a84cd | 19 | #define ALIGNX_END //__ALIGN_END |
ua1arn | 21:85a0f94a84cd | 20 | |
ua1arn | 21:85a0f94a84cd | 21 | #define CPUSTYLE_STM32F 1 |
ua1arn | 21:85a0f94a84cd | 22 | |
ua1arn | 21:85a0f94a84cd | 23 | /* USB Descriptor Types */ |
ua1arn | 21:85a0f94a84cd | 24 | #define USB_DEVICE_DESCRIPTOR_TYPE 1 |
ua1arn | 21:85a0f94a84cd | 25 | #define USB_CONFIGURATION_DESCRIPTOR_TYPE 2 |
ua1arn | 21:85a0f94a84cd | 26 | #define USB_STRING_DESCRIPTOR_TYPE 3 |
ua1arn | 21:85a0f94a84cd | 27 | #define USB_INTERFACE_DESCRIPTOR_TYPE 4 |
ua1arn | 21:85a0f94a84cd | 28 | #define USB_ENDPOINT_DESCRIPTOR_TYPE 5 |
ua1arn | 21:85a0f94a84cd | 29 | #define USB_DEVICE_QUALIFIER_DESCRIPTOR_TYPE 6 |
ua1arn | 21:85a0f94a84cd | 30 | #define USB_OTHER_SPEED_CONFIG_DESCRIPTOR_TYPE 7 |
ua1arn | 21:85a0f94a84cd | 31 | #define USB_INTERFACE_POWER_DESCRIPTOR_TYPE 8 |
ua1arn | 21:85a0f94a84cd | 32 | #define USB_OTG_DESCRIPTOR_TYPE 9 |
ua1arn | 21:85a0f94a84cd | 33 | #define USB_DEBUG_DESCRIPTOR_TYPE 10 |
ua1arn | 21:85a0f94a84cd | 34 | #define USB_INTERFACE_ASSOCIATION_DESCRIPTOR_TYPE 11 |
ua1arn | 21:85a0f94a84cd | 35 | #define USB_DEVICE_CAPABITY_DESCRIPTOR_TYPE 0x10 |
ua1arn | 21:85a0f94a84cd | 36 | |
ua1arn | 21:85a0f94a84cd | 37 | /* Wireless USB extension Descriptor Type. */ |
ua1arn | 21:85a0f94a84cd | 38 | #define USB_SECURITY_TYPE 12 |
ua1arn | 21:85a0f94a84cd | 39 | #define USB_KEY_TYPE 13 |
ua1arn | 21:85a0f94a84cd | 40 | #define USB_ENCRIPTION_TYPE 14 |
ua1arn | 21:85a0f94a84cd | 41 | #define USB_BOS_TYPE 15 |
ua1arn | 21:85a0f94a84cd | 42 | #define USB_DEVICE_CAPABILITY_TYPE 16 |
ua1arn | 21:85a0f94a84cd | 43 | #define USB_WIRELESS_ENDPOINT_COMPANION_TYPE 17 |
ua1arn | 21:85a0f94a84cd | 44 | |
ua1arn | 21:85a0f94a84cd | 45 | /* USB Device Classes */ |
ua1arn | 21:85a0f94a84cd | 46 | #define USB_DEVICE_CLASS_RESERVED 0x00 |
ua1arn | 21:85a0f94a84cd | 47 | #define USB_DEVICE_CLASS_AUDIO 0x01 |
ua1arn | 21:85a0f94a84cd | 48 | #define USB_DEVICE_CLASS_COMMUNICATIONS 0x02 |
ua1arn | 21:85a0f94a84cd | 49 | #define USB_DEVICE_CLASS_HUMAN_INTERFACE 0x03 |
ua1arn | 21:85a0f94a84cd | 50 | #define USB_DEVICE_CLASS_MONITOR 0x04 |
ua1arn | 21:85a0f94a84cd | 51 | #define USB_DEVICE_CLASS_PHYSICAL_INTERFACE 0x05 |
ua1arn | 21:85a0f94a84cd | 52 | #define USB_DEVICE_CLASS_POWER 0x06 |
ua1arn | 21:85a0f94a84cd | 53 | #define USB_DEVICE_CLASS_PRINTER 0x07 |
ua1arn | 21:85a0f94a84cd | 54 | #define USB_DEVICE_CLASS_STORAGE 0x08 |
ua1arn | 21:85a0f94a84cd | 55 | #define USB_DEVICE_CLASS_HUB 0x09 |
ua1arn | 21:85a0f94a84cd | 56 | #define USB_DEVICE_CLASS_WIRELESS_CONTROLLER 0xE0 |
ua1arn | 21:85a0f94a84cd | 57 | #define USB_DEVICE_CLASS_MISCELLANEOUS 0xEF |
ua1arn | 21:85a0f94a84cd | 58 | #define USB_DEVICE_CLASS_VENDOR_SPECIFIC 0xFF |
ua1arn | 21:85a0f94a84cd | 59 | |
ua1arn | 21:85a0f94a84cd | 60 | #define UNICODE_ENGLISH (0x0409) /* US_English (Ref: USB_LANGIDs.pdf) */ |
ua1arn | 21:85a0f94a84cd | 61 | |
ua1arn | 21:85a0f94a84cd | 62 | // --- адаптация к использованию |
ua1arn | 21:85a0f94a84cd | 63 | |
ua1arn | 21:85a0f94a84cd | 64 | |
ua1arn | 21:85a0f94a84cd | 65 | |
ua1arn | 21:85a0f94a84cd | 66 | // +++ адаптация к использованию |
ua1arn | 21:85a0f94a84cd | 67 | #include "usb200.h" |
ua1arn | 21:85a0f94a84cd | 68 | |
ua1arn | 21:85a0f94a84cd | 69 | |
ua1arn | 21:85a0f94a84cd | 70 | #if WITHUSBHW |
ua1arn | 21:85a0f94a84cd | 71 | |
ua1arn | 21:85a0f94a84cd | 72 | //#include "usb200.h" |
ua1arn | 21:85a0f94a84cd | 73 | //#include "usbch9.h" |
ua1arn | 21:85a0f94a84cd | 74 | |
ua1arn | 21:85a0f94a84cd | 75 | // UAC audio device |
ua1arn | 21:85a0f94a84cd | 76 | // USB\VID_FFFF&PID_0736&REV_0100&MI_00 |
ua1arn | 21:85a0f94a84cd | 77 | // USB\VID_FFFF&PID_0736&MI_00 |
ua1arn | 21:85a0f94a84cd | 78 | |
ua1arn | 21:85a0f94a84cd | 79 | // ACM serial device: |
ua1arn | 21:85a0f94a84cd | 80 | // |
ua1arn | 21:85a0f94a84cd | 81 | // USB\VID_FFFF&PID_0736&REV_0100&MI_03 |
ua1arn | 21:85a0f94a84cd | 82 | // USB\VID_FFFF&PID_0736&MI_03 |
ua1arn | 21:85a0f94a84cd | 83 | |
ua1arn | 21:85a0f94a84cd | 84 | // CDC ECM |
ua1arn | 21:85a0f94a84cd | 85 | // |
ua1arn | 21:85a0f94a84cd | 86 | // USB\Class_02&SubClass_06 |
ua1arn | 21:85a0f94a84cd | 87 | |
ua1arn | 21:85a0f94a84cd | 88 | // CDC EEM |
ua1arn | 21:85a0f94a84cd | 89 | // |
ua1arn | 21:85a0f94a84cd | 90 | // USB\Class_02&SubClass_0c&Prot_07 |
ua1arn | 21:85a0f94a84cd | 91 | // USB\Class_02&SubClass_0c |
ua1arn | 21:85a0f94a84cd | 92 | // USB\Class_02 |
ua1arn | 21:85a0f94a84cd | 93 | // |
ua1arn | 21:85a0f94a84cd | 94 | // http://blog.metrotek.spb.ru/2011/07/07/usb-set-na-cortex-m3/ |
ua1arn | 21:85a0f94a84cd | 95 | |
ua1arn | 21:85a0f94a84cd | 96 | #define USB_FUNCTION_BCD_USB 0x0200 // 0x0201 in ST samples |
ua1arn | 21:85a0f94a84cd | 97 | #define USB_FUNCTION_VENDOR_ID 0xFFFF // Generic |
ua1arn | 21:85a0f94a84cd | 98 | //#define USB_FUNCTION_VENDOR_ID 0x041C // Altera Corp. |
ua1arn | 21:85a0f94a84cd | 99 | //#define USB_FUNCTION_VENDOR_ID 0x04d9 // Holtek Semiconductor, Inc. |
ua1arn | 21:85a0f94a84cd | 100 | |
ua1arn | 21:85a0f94a84cd | 101 | #define USB_FUNCTION_PRODUCT_ID 0x0001 |
ua1arn | 21:85a0f94a84cd | 102 | |
ua1arn | 21:85a0f94a84cd | 103 | // From STMicroelectronics Comunication Device Class driver (CDC) INF FILE: |
ua1arn | 21:85a0f94a84cd | 104 | //#define USB_FUNCTION_VENDOR_ID 0x0483 // STM |
ua1arn | 21:85a0f94a84cd | 105 | //#define USB_FUNCTION_PRODUCT_ID 0x5740 |
ua1arn | 21:85a0f94a84cd | 106 | //#define USB_FUNCTION_RELEASE_NO 0x0200 |
ua1arn | 21:85a0f94a84cd | 107 | |
ua1arn | 21:85a0f94a84cd | 108 | #if WITHUSBUAC && WITHUSBUAC3 |
ua1arn | 21:85a0f94a84cd | 109 | #if WITHRTS96 |
ua1arn | 21:85a0f94a84cd | 110 | #define BUILD_ID 6 // модификатор serial sumber |
ua1arn | 21:85a0f94a84cd | 111 | #define USB_FUNCTION_RELEASE_NO 0x0106 |
ua1arn | 21:85a0f94a84cd | 112 | #elif WITHRTS192 |
ua1arn | 21:85a0f94a84cd | 113 | #define BUILD_ID 5 // модификатор serial sumber |
ua1arn | 21:85a0f94a84cd | 114 | #define USB_FUNCTION_RELEASE_NO 0x0105 |
ua1arn | 21:85a0f94a84cd | 115 | #else |
ua1arn | 21:85a0f94a84cd | 116 | #define BUILD_ID 4 // модификатор serial sumber |
ua1arn | 21:85a0f94a84cd | 117 | #define USB_FUNCTION_RELEASE_NO 0x0104 |
ua1arn | 21:85a0f94a84cd | 118 | #endif |
ua1arn | 21:85a0f94a84cd | 119 | #else /* WITHUSBUAC && WITHUSBUAC3 */ |
ua1arn | 21:85a0f94a84cd | 120 | #if WITHRTSNOAUDIO |
ua1arn | 21:85a0f94a84cd | 121 | #define BUILD_ID 3 // модификатор serial sumber |
ua1arn | 21:85a0f94a84cd | 122 | #define USB_FUNCTION_RELEASE_NO 0x0103 |
ua1arn | 21:85a0f94a84cd | 123 | #elif WITHRTS96 |
ua1arn | 21:85a0f94a84cd | 124 | #define BUILD_ID 2 // модификатор serial sumber |
ua1arn | 21:85a0f94a84cd | 125 | #define USB_FUNCTION_RELEASE_NO 0x0102 |
ua1arn | 21:85a0f94a84cd | 126 | #elif WITHRTS192 |
ua1arn | 21:85a0f94a84cd | 127 | #define BUILD_ID 1 // модификатор serial sumber |
ua1arn | 21:85a0f94a84cd | 128 | #define USB_FUNCTION_RELEASE_NO 0x0101 |
ua1arn | 21:85a0f94a84cd | 129 | #else |
ua1arn | 21:85a0f94a84cd | 130 | #define BUILD_ID 0 // модификатор serial sumber |
ua1arn | 21:85a0f94a84cd | 131 | #define USB_FUNCTION_RELEASE_NO 0x0100 |
ua1arn | 21:85a0f94a84cd | 132 | #endif |
ua1arn | 21:85a0f94a84cd | 133 | #endif /* WITHUSBUAC && WITHUSBUAC3 */ |
ua1arn | 21:85a0f94a84cd | 134 | |
ua1arn | 21:85a0f94a84cd | 135 | enum |
ua1arn | 21:85a0f94a84cd | 136 | { |
ua1arn | 21:85a0f94a84cd | 137 | STRING_ID_0 = 0, /* Language ID */ |
ua1arn | 21:85a0f94a84cd | 138 | |
ua1arn | 21:85a0f94a84cd | 139 | STRING_ID_1, /* Manufacturer */ |
ua1arn | 21:85a0f94a84cd | 140 | STRING_ID_2, /* Product */ |
ua1arn | 21:85a0f94a84cd | 141 | STRING_ID_3, /* SerialNumber */ |
ua1arn | 21:85a0f94a84cd | 142 | |
ua1arn | 21:85a0f94a84cd | 143 | // USB CDC strings |
ua1arn | 21:85a0f94a84cd | 144 | STRING_ID_4a, /* */ |
ua1arn | 21:85a0f94a84cd | 145 | STRING_ID_4b, /* */ |
ua1arn | 21:85a0f94a84cd | 146 | |
ua1arn | 21:85a0f94a84cd | 147 | STRING_ID_5, |
ua1arn | 21:85a0f94a84cd | 148 | STRING_ID_5a, |
ua1arn | 21:85a0f94a84cd | 149 | STRING_ID_MACADDRESS, // iMacAddress |
ua1arn | 21:85a0f94a84cd | 150 | |
ua1arn | 21:85a0f94a84cd | 151 | // USB UAC strings |
ua1arn | 21:85a0f94a84cd | 152 | STRING_ID_a0, /* tag for Interface Descriptor 0/0 Audio */ |
ua1arn | 21:85a0f94a84cd | 153 | STRING_ID_a1, /* tag for Interface Descriptor 0/0 Spectrum */ |
ua1arn | 21:85a0f94a84cd | 154 | |
ua1arn | 21:85a0f94a84cd | 155 | STRING_ID_d0, |
ua1arn | 21:85a0f94a84cd | 156 | STRING_ID_d1, |
ua1arn | 21:85a0f94a84cd | 157 | |
ua1arn | 21:85a0f94a84cd | 158 | STRING_ID_e0, |
ua1arn | 21:85a0f94a84cd | 159 | STRING_ID_e1, |
ua1arn | 21:85a0f94a84cd | 160 | |
ua1arn | 21:85a0f94a84cd | 161 | STRING_ID_x0, /* */ |
ua1arn | 21:85a0f94a84cd | 162 | STRING_ID_x1, /* */ |
ua1arn | 21:85a0f94a84cd | 163 | |
ua1arn | 21:85a0f94a84cd | 164 | STRING_ID_y0, /* */ |
ua1arn | 21:85a0f94a84cd | 165 | STRING_ID_y1, /* */ |
ua1arn | 21:85a0f94a84cd | 166 | |
ua1arn | 21:85a0f94a84cd | 167 | STRING_ID_z0, /* */ |
ua1arn | 21:85a0f94a84cd | 168 | STRING_ID_z1, /* */ |
ua1arn | 21:85a0f94a84cd | 169 | |
ua1arn | 21:85a0f94a84cd | 170 | //STRING_ID_b, // tag for USB Speaker Audio Feature Unit Descriptor |
ua1arn | 21:85a0f94a84cd | 171 | |
ua1arn | 21:85a0f94a84cd | 172 | STRING_ID_Left, STRING_ID_Right, // Идут подряд |
ua1arn | 21:85a0f94a84cd | 173 | |
ua1arn | 21:85a0f94a84cd | 174 | STRING_ID_RNDIS, |
ua1arn | 21:85a0f94a84cd | 175 | STRING_ID_HIDa, |
ua1arn | 21:85a0f94a84cd | 176 | STRING_ID_IQSPECTRUM, |
ua1arn | 21:85a0f94a84cd | 177 | // |
ua1arn | 21:85a0f94a84cd | 178 | STRING_ID_count |
ua1arn | 21:85a0f94a84cd | 179 | }; |
ua1arn | 21:85a0f94a84cd | 180 | |
ua1arn | 21:85a0f94a84cd | 181 | struct stringtempl |
ua1arn | 21:85a0f94a84cd | 182 | { |
ua1arn | 21:85a0f94a84cd | 183 | uint_fast8_t id; |
ua1arn | 21:85a0f94a84cd | 184 | const char * str; |
ua1arn | 21:85a0f94a84cd | 185 | }; |
ua1arn | 21:85a0f94a84cd | 186 | |
ua1arn | 21:85a0f94a84cd | 187 | static const struct stringtempl strtemplates [] = |
ua1arn | 21:85a0f94a84cd | 188 | { |
ua1arn | 21:85a0f94a84cd | 189 | { STRING_ID_1, "Smekalka.com", }, // Manufacturer |
ua1arn | 21:85a0f94a84cd | 190 | { STRING_ID_2, "HLAB reader", }, // Product |
ua1arn | 21:85a0f94a84cd | 191 | { STRING_ID_4a, "HLAB reader CAT", }, |
ua1arn | 21:85a0f94a84cd | 192 | { STRING_ID_4b, "HLAB reader CTL", }, |
ua1arn | 21:85a0f94a84cd | 193 | { STRING_ID_5, "HLAB reader CDC EEM", }, |
ua1arn | 21:85a0f94a84cd | 194 | { STRING_ID_5a, "HLAB reader CDC ECM", }, |
ua1arn | 21:85a0f94a84cd | 195 | { STRING_ID_RNDIS, "HLAB reader Remote NDIS", }, |
ua1arn | 21:85a0f94a84cd | 196 | |
ua1arn | 21:85a0f94a84cd | 197 | { STRING_ID_a0, "HLAB reader Voice", }, // tag for Interface Descriptor 0/0 Audio |
ua1arn | 21:85a0f94a84cd | 198 | { STRING_ID_a1, "HLAB reader Spectrum", }, // tag for Interface Descriptor 0/0 Audio |
ua1arn | 21:85a0f94a84cd | 199 | |
ua1arn | 21:85a0f94a84cd | 200 | //{ STRING_ID_b, "xxx_id11", }, // tag for USB Speaker Audio Feature Unit Descriptor |
ua1arn | 21:85a0f94a84cd | 201 | |
ua1arn | 21:85a0f94a84cd | 202 | { STRING_ID_d0, "Transmitter Input1", }, // Audio Control Input Terminal Descriptor |
ua1arn | 21:85a0f94a84cd | 203 | { STRING_ID_d1, "Transmitter Input2", }, // Audio Control Input Terminal Descriptor |
ua1arn | 21:85a0f94a84cd | 204 | |
ua1arn | 21:85a0f94a84cd | 205 | { STRING_ID_e0, "Receiver Output 1", }, // Audio Control Output Terminal Descriptor |
ua1arn | 21:85a0f94a84cd | 206 | { STRING_ID_e1, "Receiver Output 2", }, // Audio Control Output Terminal Descriptor |
ua1arn | 21:85a0f94a84cd | 207 | |
ua1arn | 21:85a0f94a84cd | 208 | { STRING_ID_x0, "xxxx In 1", }, // Audio Control Output Terminal Descriptor |
ua1arn | 21:85a0f94a84cd | 209 | { STRING_ID_x1, "xxxx In 2", }, // Audio Control Output Terminal Descriptor |
ua1arn | 21:85a0f94a84cd | 210 | |
ua1arn | 21:85a0f94a84cd | 211 | { STRING_ID_y0, "yyyy In 1", }, // Audio Control Output Terminal Descriptor |
ua1arn | 21:85a0f94a84cd | 212 | { STRING_ID_y1, "yyyy In 2", }, // Audio Control Output Terminal Descriptor |
ua1arn | 21:85a0f94a84cd | 213 | |
ua1arn | 21:85a0f94a84cd | 214 | { STRING_ID_z0, "zzzz In 1", }, // Audio Control Output Terminal Descriptor |
ua1arn | 21:85a0f94a84cd | 215 | { STRING_ID_z1, "zzzz In 2", }, // Audio Control Output Terminal Descriptor |
ua1arn | 21:85a0f94a84cd | 216 | |
ua1arn | 21:85a0f94a84cd | 217 | { STRING_ID_Left, "USB", }, // tag for USB Speaker Audio Feature Unit Descriptor |
ua1arn | 21:85a0f94a84cd | 218 | { STRING_ID_Right, "LSB", }, // tag for USB Speaker Audio Feature Unit Descriptor |
ua1arn | 21:85a0f94a84cd | 219 | { STRING_ID_HIDa, "HID xxx", }, |
ua1arn | 21:85a0f94a84cd | 220 | { STRING_ID_IQSPECTRUM, "RX IQ Output", }, |
ua1arn | 21:85a0f94a84cd | 221 | }; |
ua1arn | 21:85a0f94a84cd | 222 | #if 0 |
ua1arn | 21:85a0f94a84cd | 223 | |
ua1arn | 21:85a0f94a84cd | 224 | static int |
ua1arn | 21:85a0f94a84cd | 225 | toprintc(int c) |
ua1arn | 21:85a0f94a84cd | 226 | { |
ua1arn | 21:85a0f94a84cd | 227 | if (c < 0x20 || c >= 0x7f) |
ua1arn | 21:85a0f94a84cd | 228 | return '.'; |
ua1arn | 21:85a0f94a84cd | 229 | return c; |
ua1arn | 21:85a0f94a84cd | 230 | } |
ua1arn | 21:85a0f94a84cd | 231 | |
ua1arn | 21:85a0f94a84cd | 232 | void |
ua1arn | 21:85a0f94a84cd | 233 | static printhex(unsigned long voffs, const unsigned char * buff, unsigned length) |
ua1arn | 21:85a0f94a84cd | 234 | { |
ua1arn | 21:85a0f94a84cd | 235 | unsigned i, j; |
ua1arn | 21:85a0f94a84cd | 236 | unsigned rows = (length + 15) / 16; |
ua1arn | 21:85a0f94a84cd | 237 | |
ua1arn | 21:85a0f94a84cd | 238 | for (i = 0; i < rows; ++ i) |
ua1arn | 21:85a0f94a84cd | 239 | { |
ua1arn | 21:85a0f94a84cd | 240 | int trl = 16; |
ua1arn | 21:85a0f94a84cd | 241 | //const int trl = ((length - 1) - i * 16) % 16 + 1; // количество символов в данной строке |
ua1arn | 21:85a0f94a84cd | 242 | |
ua1arn | 21:85a0f94a84cd | 243 | PRINTF(PSTR("%08lX "), voffs + i * 16); |
ua1arn | 21:85a0f94a84cd | 244 | for (j = 0; j < trl; ++ j) |
ua1arn | 21:85a0f94a84cd | 245 | PRINTF(PSTR(" %02X"), buff [i * 16 + j]); |
ua1arn | 21:85a0f94a84cd | 246 | |
ua1arn | 21:85a0f94a84cd | 247 | PRINTF(PSTR("%*s"), (16 - trl) * 3, ""); |
ua1arn | 21:85a0f94a84cd | 248 | |
ua1arn | 21:85a0f94a84cd | 249 | PRINTF(PSTR(" ")); |
ua1arn | 21:85a0f94a84cd | 250 | for (j = 0; j < trl; ++ j) |
ua1arn | 21:85a0f94a84cd | 251 | PRINTF(PSTR("%c"), toprintc(buff [i * 16 + j])); |
ua1arn | 21:85a0f94a84cd | 252 | |
ua1arn | 21:85a0f94a84cd | 253 | PRINTF(PSTR("\n")); |
ua1arn | 21:85a0f94a84cd | 254 | } |
ua1arn | 21:85a0f94a84cd | 255 | } |
ua1arn | 21:85a0f94a84cd | 256 | #endif |
ua1arn | 21:85a0f94a84cd | 257 | |
ua1arn | 21:85a0f94a84cd | 258 | |
ua1arn | 21:85a0f94a84cd | 259 | // Инициализация дескриптора произвольным массивом данных |
ua1arn | 21:85a0f94a84cd | 260 | static unsigned fill_pattern_descriptor(uint_fast8_t fill, uint8_t * buff, unsigned maxsize, const void * pattern, unsigned length) |
ua1arn | 21:85a0f94a84cd | 261 | { |
ua1arn | 21:85a0f94a84cd | 262 | ASSERT(maxsize >= length); |
ua1arn | 21:85a0f94a84cd | 263 | if (maxsize < length) |
ua1arn | 21:85a0f94a84cd | 264 | return 0; |
ua1arn | 21:85a0f94a84cd | 265 | if (fill && buff != NULL) |
ua1arn | 21:85a0f94a84cd | 266 | { |
ua1arn | 21:85a0f94a84cd | 267 | // Вызов для заполнения, а не только для проверки занимаемого места в буфере |
ua1arn | 21:85a0f94a84cd | 268 | memcpy(buff, pattern, length); |
ua1arn | 21:85a0f94a84cd | 269 | } |
ua1arn | 21:85a0f94a84cd | 270 | return length; |
ua1arn | 21:85a0f94a84cd | 271 | } |
ua1arn | 21:85a0f94a84cd | 272 | |
ua1arn | 21:85a0f94a84cd | 273 | // usb_20.pdf: |
ua1arn | 21:85a0f94a84cd | 274 | // 5.9 High-Speed, High Bandwidth Endpoints |
ua1arn | 21:85a0f94a84cd | 275 | // 9.6.6 Endpoint |
ua1arn | 21:85a0f94a84cd | 276 | // Table 9-14. Allowed wMaxPacketSize Values for Different Numbers of Transactions per Microframe |
ua1arn | 21:85a0f94a84cd | 277 | static uint_fast16_t encodeMaxPacketSize(uint_fast32_t size) |
ua1arn | 21:85a0f94a84cd | 278 | { |
ua1arn | 21:85a0f94a84cd | 279 | // For all endpoints, bits 10..0 specify the maximum |
ua1arn | 21:85a0f94a84cd | 280 | // packet size (in bytes). |
ua1arn | 21:85a0f94a84cd | 281 | |
ua1arn | 21:85a0f94a84cd | 282 | // A high-speed endpoint can move up to 3072 bytes per microframe |
ua1arn | 21:85a0f94a84cd | 283 | // For high-speed isochronous and interrupt endpoints: |
ua1arn | 21:85a0f94a84cd | 284 | // Bits 12..11 specify the number of additional transaction |
ua1arn | 21:85a0f94a84cd | 285 | // opportunities per microframe: |
ua1arn | 21:85a0f94a84cd | 286 | // 00 = None (1 transaction per microframe) |
ua1arn | 21:85a0f94a84cd | 287 | // 01 = 1 additional (2 per microframe) |
ua1arn | 21:85a0f94a84cd | 288 | // 10 = 2 additional (3 per microframe) |
ua1arn | 21:85a0f94a84cd | 289 | |
ua1arn | 21:85a0f94a84cd | 290 | if (size <= 1024) |
ua1arn | 21:85a0f94a84cd | 291 | return size; // 1..1024 |
ua1arn | 21:85a0f94a84cd | 292 | if (size <= 2048) |
ua1arn | 21:85a0f94a84cd | 293 | return (0x01 << 11) | ((size + 1) / 2); // 513..1024 |
ua1arn | 21:85a0f94a84cd | 294 | else |
ua1arn | 21:85a0f94a84cd | 295 | return (0x02 << 11) | ((size + 2) / 3); // 683..1024 |
ua1arn | 21:85a0f94a84cd | 296 | } |
ua1arn | 21:85a0f94a84cd | 297 | |
ua1arn | 21:85a0f94a84cd | 298 | #if WITHUSBUAC |
ua1arn | 21:85a0f94a84cd | 299 | |
ua1arn | 21:85a0f94a84cd | 300 | #if 0 |
ua1arn | 21:85a0f94a84cd | 301 | // Вариант Oleg UR3IQO |
ua1arn | 21:85a0f94a84cd | 302 | static const uint_fast8_t USBD_UACIN_EP_ATTRIBUTES = |
ua1arn | 21:85a0f94a84cd | 303 | USB_ENDPOINT_USAGE_DATA | |
ua1arn | 21:85a0f94a84cd | 304 | USB_ENDPOINT_SYNC_SYNCHRONOUS | |
ua1arn | 21:85a0f94a84cd | 305 | USB_ENDPOINT_TYPE_ISOCHRONOUS; |
ua1arn | 21:85a0f94a84cd | 306 | |
ua1arn | 21:85a0f94a84cd | 307 | static const uint_fast8_t USBD_UACOUT_EP_ATTRIBUTES = |
ua1arn | 21:85a0f94a84cd | 308 | USB_ENDPOINT_USAGE_DATA | |
ua1arn | 21:85a0f94a84cd | 309 | USB_ENDPOINT_SYNC_SYNCHRONOUS | |
ua1arn | 21:85a0f94a84cd | 310 | USB_ENDPOINT_TYPE_ISOCHRONOUS; |
ua1arn | 21:85a0f94a84cd | 311 | #else |
ua1arn | 21:85a0f94a84cd | 312 | // Мой вариант |
ua1arn | 21:85a0f94a84cd | 313 | static const uint_fast8_t USBD_UACIN_EP_ATTRIBUTES = |
ua1arn | 21:85a0f94a84cd | 314 | USB_ENDPOINT_USAGE_IMPLICIT_FEEDBACK | |
ua1arn | 21:85a0f94a84cd | 315 | USB_ENDPOINT_SYNC_ASYNCHRONOUS | |
ua1arn | 21:85a0f94a84cd | 316 | USB_ENDPOINT_TYPE_ISOCHRONOUS; |
ua1arn | 21:85a0f94a84cd | 317 | |
ua1arn | 21:85a0f94a84cd | 318 | static const uint_fast8_t USBD_UACOUT_EP_ATTRIBUTES = |
ua1arn | 21:85a0f94a84cd | 319 | USB_ENDPOINT_USAGE_DATA | |
ua1arn | 21:85a0f94a84cd | 320 | USB_ENDPOINT_SYNC_ASYNCHRONOUS | |
ua1arn | 21:85a0f94a84cd | 321 | USB_ENDPOINT_TYPE_ISOCHRONOUS; |
ua1arn | 21:85a0f94a84cd | 322 | #endif |
ua1arn | 21:85a0f94a84cd | 323 | |
ua1arn | 21:85a0f94a84cd | 324 | |
ua1arn | 21:85a0f94a84cd | 325 | #if 0 |
ua1arn | 21:85a0f94a84cd | 326 | |
ua1arn | 21:85a0f94a84cd | 327 | //In the following code bmAttributes field is 0x01; |
ua1arn | 21:85a0f94a84cd | 328 | //which means that clock type is internal fixed clock. |
ua1arn | 21:85a0f94a84cd | 329 | /* Clock Source Descriptor(4.7.2.1) */ |
ua1arn | 21:85a0f94a84cd | 330 | static unsigned r9fill_clock_source(uint_fast8_t fill, uint8_t * buff, unsigned maxsize) |
ua1arn | 21:85a0f94a84cd | 331 | { |
ua1arn | 21:85a0f94a84cd | 332 | const uint_fast8_t length = 8; |
ua1arn | 21:85a0f94a84cd | 333 | ASSERT(maxsize >= length); |
ua1arn | 21:85a0f94a84cd | 334 | if (maxsize < length) |
ua1arn | 21:85a0f94a84cd | 335 | return 0; |
ua1arn | 21:85a0f94a84cd | 336 | if (fill != 0 && buff != NULL) |
ua1arn | 21:85a0f94a84cd | 337 | { |
ua1arn | 21:85a0f94a84cd | 338 | // Вызов для заполнения; а не только для проверки занимаемого места в буфере |
ua1arn | 21:85a0f94a84cd | 339 | * buff ++ = length; /* bLength */ |
ua1arn | 21:85a0f94a84cd | 340 | * buff ++ = CS_INTERFACE; /* bDescriptorType(0x24): CS_INTERFACE */ |
ua1arn | 21:85a0f94a84cd | 341 | * buff ++ = 0x0A; /* bDescriptorSubType(0x0A): CLOCK_SOURCE */ |
ua1arn | 21:85a0f94a84cd | 342 | * buff ++ = 0x10; /* bClockID(0x10): CLOCK_SOURCE_ID */ |
ua1arn | 21:85a0f94a84cd | 343 | * buff ++ = 0x01; /* bmAttributes(0x01): internal fixed clock */ |
ua1arn | 21:85a0f94a84cd | 344 | * buff ++ = 0x07; /* bmControls(0x07): |
ua1arn | 21:85a0f94a84cd | 345 | clock frequency control: 0b11 - host programmable; |
ua1arn | 21:85a0f94a84cd | 346 | clock validity control: 0b01 - host read only */ |
ua1arn | 21:85a0f94a84cd | 347 | * buff ++ = TERMINAL_ID_UNDEFINED; /* bAssocTerminal(0x00) */ |
ua1arn | 21:85a0f94a84cd | 348 | * buff ++ = 0x01; /* iClockSource(0x01): Not requested */ |
ua1arn | 21:85a0f94a84cd | 349 | } |
ua1arn | 21:85a0f94a84cd | 350 | return length; |
ua1arn | 21:85a0f94a84cd | 351 | } |
ua1arn | 21:85a0f94a84cd | 352 | |
ua1arn | 21:85a0f94a84cd | 353 | #endif |
ua1arn | 21:85a0f94a84cd | 354 | |
ua1arn | 21:85a0f94a84cd | 355 | /* UAC IAD */ |
ua1arn | 21:85a0f94a84cd | 356 | // Interface Association Descriptor Audio |
ua1arn | 21:85a0f94a84cd | 357 | // Audio10.pdf 4.3.2.8 Associated Interface Descriptor |
ua1arn | 21:85a0f94a84cd | 358 | // documented in USB ECN : Interface Association Descriptor - InterfaceAssociationDescriptor_ecn.pdf |
ua1arn | 21:85a0f94a84cd | 359 | static unsigned UAC_InterfaceAssociationDescriptor(uint_fast8_t fill, uint8_t * buff, unsigned maxsize, |
ua1arn | 21:85a0f94a84cd | 360 | uint_fast8_t bFirstInterface, |
ua1arn | 21:85a0f94a84cd | 361 | uint_fast8_t bInterfaceCount, |
ua1arn | 21:85a0f94a84cd | 362 | uint_fast8_t offset |
ua1arn | 21:85a0f94a84cd | 363 | ) |
ua1arn | 21:85a0f94a84cd | 364 | { |
ua1arn | 21:85a0f94a84cd | 365 | const uint_fast8_t length = 8; |
ua1arn | 21:85a0f94a84cd | 366 | ASSERT(maxsize >= length); |
ua1arn | 21:85a0f94a84cd | 367 | if (maxsize < length) |
ua1arn | 21:85a0f94a84cd | 368 | return 0; |
ua1arn | 21:85a0f94a84cd | 369 | if (fill != 0 && buff != NULL) |
ua1arn | 21:85a0f94a84cd | 370 | { |
ua1arn | 21:85a0f94a84cd | 371 | // Вызов для заполнения, а не только для проверки занимаемого места в буфере |
ua1arn | 21:85a0f94a84cd | 372 | * buff ++ = length; /* bLength */ |
ua1arn | 21:85a0f94a84cd | 373 | * buff ++ = USB_INTERFACE_ASSOC_DESCRIPTOR_TYPE; // bDescriptorType: IAD |
ua1arn | 21:85a0f94a84cd | 374 | * buff ++ = bFirstInterface; // bFirstInterface |
ua1arn | 21:85a0f94a84cd | 375 | * buff ++ = bInterfaceCount; // bInterfaceCount |
ua1arn | 21:85a0f94a84cd | 376 | * buff ++ = USB_DEVICE_CLASS_AUDIO; // bFunctionClass: Audio |
ua1arn | 21:85a0f94a84cd | 377 | * buff ++ = 0x00; // bFunctionSubClass |
ua1arn | 21:85a0f94a84cd | 378 | * buff ++ = 0x00; // bFunctionProtocol |
ua1arn | 21:85a0f94a84cd | 379 | * buff ++ = STRING_ID_a0 + offset; // Interface string index |
ua1arn | 21:85a0f94a84cd | 380 | } |
ua1arn | 21:85a0f94a84cd | 381 | return length; |
ua1arn | 21:85a0f94a84cd | 382 | } |
ua1arn | 21:85a0f94a84cd | 383 | |
ua1arn | 21:85a0f94a84cd | 384 | /* USB Speaker Standard interface descriptor */ |
ua1arn | 21:85a0f94a84cd | 385 | // Interface Descriptor 0/0 Audio, 0 Endpoints |
ua1arn | 21:85a0f94a84cd | 386 | static unsigned r9fill_3(uint_fast8_t fill, uint8_t * buff, unsigned maxsize, |
ua1arn | 21:85a0f94a84cd | 387 | uint_fast8_t bInterfaceNumber, |
ua1arn | 21:85a0f94a84cd | 388 | uint_fast8_t bAlternateSetting, |
ua1arn | 21:85a0f94a84cd | 389 | uint_fast8_t offset |
ua1arn | 21:85a0f94a84cd | 390 | ) |
ua1arn | 21:85a0f94a84cd | 391 | { |
ua1arn | 21:85a0f94a84cd | 392 | const uint_fast8_t length = 9; |
ua1arn | 21:85a0f94a84cd | 393 | ASSERT(maxsize >= length); |
ua1arn | 21:85a0f94a84cd | 394 | if (maxsize < length) |
ua1arn | 21:85a0f94a84cd | 395 | return 0; |
ua1arn | 21:85a0f94a84cd | 396 | if (fill != 0 && buff != NULL) |
ua1arn | 21:85a0f94a84cd | 397 | { |
ua1arn | 21:85a0f94a84cd | 398 | // Вызов для заполнения, а не только для проверки занимаемого места в буфере |
ua1arn | 21:85a0f94a84cd | 399 | * buff ++ = length; /* bLength */ |
ua1arn | 21:85a0f94a84cd | 400 | * buff ++ = USB_INTERFACE_DESCRIPTOR_TYPE; /* bDescriptorType */ |
ua1arn | 21:85a0f94a84cd | 401 | * buff ++ = bInterfaceNumber; /* bInterfaceNumber */ |
ua1arn | 21:85a0f94a84cd | 402 | * buff ++ = bAlternateSetting; /* bAlternateSetting */ |
ua1arn | 21:85a0f94a84cd | 403 | * buff ++ = 0x00; /* bNumEndpoints */ |
ua1arn | 21:85a0f94a84cd | 404 | * buff ++ = USB_DEVICE_CLASS_AUDIO; /* bInterfaceClass */ |
ua1arn | 21:85a0f94a84cd | 405 | * buff ++ = AUDIO_SUBCLASS_AUDIOCONTROL; /* bInterfaceSubClass */ |
ua1arn | 21:85a0f94a84cd | 406 | * buff ++ = AUDIO_PROTOCOL_UNDEFINED; /* bInterfaceProtocol */ |
ua1arn | 21:85a0f94a84cd | 407 | * buff ++ = STRING_ID_a0 + offset; /* iInterface */ |
ua1arn | 21:85a0f94a84cd | 408 | /* 09 byte*/ |
ua1arn | 21:85a0f94a84cd | 409 | } |
ua1arn | 21:85a0f94a84cd | 410 | return length; |
ua1arn | 21:85a0f94a84cd | 411 | } |
ua1arn | 21:85a0f94a84cd | 412 | |
ua1arn | 21:85a0f94a84cd | 413 | // Audio Control Input Terminal Descriptor |
ua1arn | 21:85a0f94a84cd | 414 | // audio10.pdf: Table 4-3: Input Terminal Descriptor |
ua1arn | 21:85a0f94a84cd | 415 | // Sereo signal source |
ua1arn | 21:85a0f94a84cd | 416 | // Audio или RTS |
ua1arn | 21:85a0f94a84cd | 417 | static unsigned UAC_AudioControlIT_IN(uint_fast8_t fill, uint8_t * buff, unsigned maxsize, uint_fast8_t bTerminalID, uint_fast8_t offset) |
ua1arn | 21:85a0f94a84cd | 418 | { |
ua1arn | 21:85a0f94a84cd | 419 | const uint_fast8_t length = 12; |
ua1arn | 21:85a0f94a84cd | 420 | ASSERT(maxsize >= length); |
ua1arn | 21:85a0f94a84cd | 421 | if (maxsize < length) |
ua1arn | 21:85a0f94a84cd | 422 | return 0; |
ua1arn | 21:85a0f94a84cd | 423 | if (fill != 0 && buff != NULL) |
ua1arn | 21:85a0f94a84cd | 424 | { |
ua1arn | 21:85a0f94a84cd | 425 | // 4.3.2.1 Input Terminal Descriptor |
ua1arn | 21:85a0f94a84cd | 426 | const uint_fast16_t wTerminalType = AUDIO_TERMINAL_RADIO_RECEIVER; |
ua1arn | 21:85a0f94a84cd | 427 | const uint_fast8_t bNrChannels = HARDWARE_USBD_AUDIO_IN_CHANNELS; |
ua1arn | 21:85a0f94a84cd | 428 | const uint_fast16_t wChannelConfig = bNrChannels == 1 ? |
ua1arn | 21:85a0f94a84cd | 429 | AUDIO_CHANNEL_M : // Mono |
ua1arn | 21:85a0f94a84cd | 430 | (AUDIO_CHANNEL_L | AUDIO_CHANNEL_R); // Left Front & Right Front |
ua1arn | 21:85a0f94a84cd | 431 | // Вызов для заполнения, а не только для проверки занимаемого места в буфере |
ua1arn | 21:85a0f94a84cd | 432 | * buff ++ = length; /* bLength */ |
ua1arn | 21:85a0f94a84cd | 433 | * buff ++ = AUDIO_INTERFACE_DESCRIPTOR_TYPE; // CS_INTERFACE Descriptor Type |
ua1arn | 21:85a0f94a84cd | 434 | * buff ++ = AUDIO_CONTROL_INPUT_TERMINAL; // INPUT_TERMINAL 0x02 descriptor subtype |
ua1arn | 21:85a0f94a84cd | 435 | * buff ++ = bTerminalID; // bTerminalID ID of this Terminal. |
ua1arn | 21:85a0f94a84cd | 436 | * buff ++ = LO_BYTE(wTerminalType); /* wTerminalType */ |
ua1arn | 21:85a0f94a84cd | 437 | * buff ++ = HI_BYTE(wTerminalType); |
ua1arn | 21:85a0f94a84cd | 438 | * buff ++ = TERMINAL_ID_UNDEFINED; // bAssocTerminal No association |
ua1arn | 21:85a0f94a84cd | 439 | // The bNrChannels, wChannelConfig and iChannelNames fields together constitute the cluster descriptor |
ua1arn | 21:85a0f94a84cd | 440 | * buff ++ = bNrChannels; /* bNrChannels */ |
ua1arn | 21:85a0f94a84cd | 441 | * buff ++ = LO_BYTE(wChannelConfig); /* bmChannelConfig size = 4 bytes Mono sets no position bits */ |
ua1arn | 21:85a0f94a84cd | 442 | * buff ++ = HI_BYTE(wChannelConfig); |
ua1arn | 21:85a0f94a84cd | 443 | * buff ++ = STRING_ID_Left; /* iChannelNames */ |
ua1arn | 21:85a0f94a84cd | 444 | * buff ++ = 0; // iTerminal - Index of a string descriptor, describing the Input Terminal. Receiver Output |
ua1arn | 21:85a0f94a84cd | 445 | |
ua1arn | 21:85a0f94a84cd | 446 | } |
ua1arn | 21:85a0f94a84cd | 447 | return length; |
ua1arn | 21:85a0f94a84cd | 448 | } |
ua1arn | 21:85a0f94a84cd | 449 | |
ua1arn | 21:85a0f94a84cd | 450 | static unsigned UAC_AudioControlIT_INRTS(uint_fast8_t fill, uint8_t * buff, unsigned maxsize, uint_fast8_t bTerminalID, uint_fast8_t offset) |
ua1arn | 21:85a0f94a84cd | 451 | { |
ua1arn | 21:85a0f94a84cd | 452 | const uint_fast8_t length = 12; |
ua1arn | 21:85a0f94a84cd | 453 | ASSERT(maxsize >= length); |
ua1arn | 21:85a0f94a84cd | 454 | if (maxsize < length) |
ua1arn | 21:85a0f94a84cd | 455 | return 0; |
ua1arn | 21:85a0f94a84cd | 456 | if (fill != 0 && buff != NULL) |
ua1arn | 21:85a0f94a84cd | 457 | { |
ua1arn | 21:85a0f94a84cd | 458 | // 4.3.2.1 Input Terminal Descriptor |
ua1arn | 21:85a0f94a84cd | 459 | const uint_fast16_t wTerminalType = AUDIO_TERMINAL_RADIO_RECEIVER; |
ua1arn | 21:85a0f94a84cd | 460 | const uint_fast8_t bNrChannels = HARDWARE_USBD_AUDIO_IN_CHANNELS_RTS; // для канала со спектром всегда стерео. но это не тут указано |
ua1arn | 21:85a0f94a84cd | 461 | const uint_fast16_t wChannelConfig = bNrChannels == 1 ? |
ua1arn | 21:85a0f94a84cd | 462 | AUDIO_CHANNEL_M : // Mono |
ua1arn | 21:85a0f94a84cd | 463 | (AUDIO_CHANNEL_L | AUDIO_CHANNEL_R); // Left Front & Right Front |
ua1arn | 21:85a0f94a84cd | 464 | // Вызов для заполнения, а не только для проверки занимаемого места в буфере |
ua1arn | 21:85a0f94a84cd | 465 | * buff ++ = length; /* bLength */ |
ua1arn | 21:85a0f94a84cd | 466 | * buff ++ = AUDIO_INTERFACE_DESCRIPTOR_TYPE; // CS_INTERFACE Descriptor Type |
ua1arn | 21:85a0f94a84cd | 467 | * buff ++ = AUDIO_CONTROL_INPUT_TERMINAL; // INPUT_TERMINAL 0x02 descriptor subtype |
ua1arn | 21:85a0f94a84cd | 468 | * buff ++ = bTerminalID; // bTerminalID ID of this Terminal. |
ua1arn | 21:85a0f94a84cd | 469 | * buff ++ = LO_BYTE(wTerminalType); /* wTerminalType */ |
ua1arn | 21:85a0f94a84cd | 470 | * buff ++ = HI_BYTE(wTerminalType); |
ua1arn | 21:85a0f94a84cd | 471 | * buff ++ = TERMINAL_ID_UNDEFINED; // bAssocTerminal No association |
ua1arn | 21:85a0f94a84cd | 472 | // The bNrChannels, wChannelConfig and iChannelNames fields together constitute the cluster descriptor |
ua1arn | 21:85a0f94a84cd | 473 | * buff ++ = bNrChannels; /* bNrChannels */ |
ua1arn | 21:85a0f94a84cd | 474 | * buff ++ = LO_BYTE(wChannelConfig); /* bmChannelConfig size = 4 bytes Mono sets no position bits */ |
ua1arn | 21:85a0f94a84cd | 475 | * buff ++ = HI_BYTE(wChannelConfig); |
ua1arn | 21:85a0f94a84cd | 476 | * buff ++ = 0; /* iChannelNames */ |
ua1arn | 21:85a0f94a84cd | 477 | * buff ++ = STRING_ID_IQSPECTRUM; // iTerminal - Index of a string descriptor, describing the Input Terminal. Receiver Output |
ua1arn | 21:85a0f94a84cd | 478 | |
ua1arn | 21:85a0f94a84cd | 479 | } |
ua1arn | 21:85a0f94a84cd | 480 | return length; |
ua1arn | 21:85a0f94a84cd | 481 | } |
ua1arn | 21:85a0f94a84cd | 482 | |
ua1arn | 21:85a0f94a84cd | 483 | /* !USB Speaker Input Terminal Descriptor */ |
ua1arn | 21:85a0f94a84cd | 484 | // Audio Control Input Terminal Descriptor |
ua1arn | 21:85a0f94a84cd | 485 | // audio10.pdf: Table 4-3: Input Terminal Descriptor |
ua1arn | 21:85a0f94a84cd | 486 | // audio48 only |
ua1arn | 21:85a0f94a84cd | 487 | static unsigned UAC_AudioControlIT_OUT( |
ua1arn | 21:85a0f94a84cd | 488 | uint_fast8_t fill, uint8_t * buff, unsigned maxsize, |
ua1arn | 21:85a0f94a84cd | 489 | uint_fast8_t bTerminalID, |
ua1arn | 21:85a0f94a84cd | 490 | uint_fast8_t offset |
ua1arn | 21:85a0f94a84cd | 491 | ) |
ua1arn | 21:85a0f94a84cd | 492 | { |
ua1arn | 21:85a0f94a84cd | 493 | const uint_fast8_t length = 12; |
ua1arn | 21:85a0f94a84cd | 494 | ASSERT(maxsize >= length); |
ua1arn | 21:85a0f94a84cd | 495 | if (maxsize < length) |
ua1arn | 21:85a0f94a84cd | 496 | return 0; |
ua1arn | 21:85a0f94a84cd | 497 | if (fill != 0 && buff != NULL) |
ua1arn | 21:85a0f94a84cd | 498 | { |
ua1arn | 21:85a0f94a84cd | 499 | // 4.3.2.1 Input Terminal Descriptor |
ua1arn | 21:85a0f94a84cd | 500 | const uint_fast16_t wTerminalType = AUDIO_TERMINAL_USB_STREAMING; |
ua1arn | 21:85a0f94a84cd | 501 | const uint_fast8_t bNrChannels = HARDWARE_USBD_AUDIO_OUT_CHANNELS; |
ua1arn | 21:85a0f94a84cd | 502 | const uint_fast16_t wChannelConfig = bNrChannels == 1 ? |
ua1arn | 21:85a0f94a84cd | 503 | AUDIO_CHANNEL_M : // Mono |
ua1arn | 21:85a0f94a84cd | 504 | (AUDIO_CHANNEL_L | AUDIO_CHANNEL_R); // Left Front & Right Front |
ua1arn | 21:85a0f94a84cd | 505 | |
ua1arn | 21:85a0f94a84cd | 506 | * buff ++ = length; /* bLength */ |
ua1arn | 21:85a0f94a84cd | 507 | * buff ++ = AUDIO_INTERFACE_DESCRIPTOR_TYPE; /* bDescriptorType */ |
ua1arn | 21:85a0f94a84cd | 508 | * buff ++ = AUDIO_CONTROL_INPUT_TERMINAL; /* bDescriptorSubtype */ |
ua1arn | 21:85a0f94a84cd | 509 | * buff ++ = bTerminalID; /* bTerminalID */ |
ua1arn | 21:85a0f94a84cd | 510 | * buff ++ = LO_BYTE(wTerminalType); /* wTerminalType */ |
ua1arn | 21:85a0f94a84cd | 511 | * buff ++ = HI_BYTE(wTerminalType); |
ua1arn | 21:85a0f94a84cd | 512 | * buff ++ = TERMINAL_ID_UNDEFINED; /* bAssocTerminal */ |
ua1arn | 21:85a0f94a84cd | 513 | // The bNrChannels, wChannelConfig and iChannelNames fields together constitute the cluster descriptor |
ua1arn | 21:85a0f94a84cd | 514 | * buff ++ = bNrChannels; /* bNrChannels */ |
ua1arn | 21:85a0f94a84cd | 515 | * buff ++ = LO_BYTE(wChannelConfig); /* wChannelConfig 0x0003 Front Left; Front Right */ |
ua1arn | 21:85a0f94a84cd | 516 | * buff ++ = HI_BYTE(wChannelConfig); |
ua1arn | 21:85a0f94a84cd | 517 | * buff ++ = STRING_ID_Left; /* iChannelNames */ |
ua1arn | 21:85a0f94a84cd | 518 | * buff ++ = STRING_ID_d0 + offset; /* iTerminal - появляется как pop-up в панели управления ASIO4ALL */ |
ua1arn | 21:85a0f94a84cd | 519 | /* 12 bytes*/ |
ua1arn | 21:85a0f94a84cd | 520 | } |
ua1arn | 21:85a0f94a84cd | 521 | return length; |
ua1arn | 21:85a0f94a84cd | 522 | } |
ua1arn | 21:85a0f94a84cd | 523 | |
ua1arn | 21:85a0f94a84cd | 524 | /*! USB Microphone Output Terminal Descriptor bSourceID -> bTerminalID */ |
ua1arn | 21:85a0f94a84cd | 525 | // Audio Control Output Terminal Descriptor |
ua1arn | 21:85a0f94a84cd | 526 | // Audio или RTS |
ua1arn | 21:85a0f94a84cd | 527 | static unsigned UAC_AudioControlOT_IN( |
ua1arn | 21:85a0f94a84cd | 528 | uint_fast8_t fill, uint8_t * buff, unsigned maxsize, |
ua1arn | 21:85a0f94a84cd | 529 | uint_fast8_t bTerminalID, |
ua1arn | 21:85a0f94a84cd | 530 | uint_fast8_t bSourceID, |
ua1arn | 21:85a0f94a84cd | 531 | uint_fast8_t offset |
ua1arn | 21:85a0f94a84cd | 532 | ) |
ua1arn | 21:85a0f94a84cd | 533 | { |
ua1arn | 21:85a0f94a84cd | 534 | const uint_fast8_t length = 9; |
ua1arn | 21:85a0f94a84cd | 535 | ASSERT(maxsize >= length); |
ua1arn | 21:85a0f94a84cd | 536 | if (maxsize < length) |
ua1arn | 21:85a0f94a84cd | 537 | return 0; |
ua1arn | 21:85a0f94a84cd | 538 | if (fill != 0 && buff != NULL) |
ua1arn | 21:85a0f94a84cd | 539 | { |
ua1arn | 21:85a0f94a84cd | 540 | // |
ua1arn | 21:85a0f94a84cd | 541 | const uint_fast16_t wTerminalType = AUDIO_TERMINAL_USB_STREAMING; |
ua1arn | 21:85a0f94a84cd | 542 | // Вызов для заполнения, а не только для проверки занимаемого места в буфере |
ua1arn | 21:85a0f94a84cd | 543 | * buff ++ = length; /* bLength */ |
ua1arn | 21:85a0f94a84cd | 544 | * buff ++ = AUDIO_INTERFACE_DESCRIPTOR_TYPE; // CS_INTERFACE Descriptor Type (bDescriptorType) |
ua1arn | 21:85a0f94a84cd | 545 | * buff ++ = AUDIO_CONTROL_OUTPUT_TERMINAL; // OUTPUT_TERMINAL descriptor subtype (bDescriptorSubtype) |
ua1arn | 21:85a0f94a84cd | 546 | * buff ++ = bTerminalID; // ID of this Terminal. (bTerminalID) |
ua1arn | 21:85a0f94a84cd | 547 | * buff ++ = LO_BYTE(wTerminalType); /* wTerminalType */ |
ua1arn | 21:85a0f94a84cd | 548 | * buff ++ = HI_BYTE(wTerminalType); |
ua1arn | 21:85a0f94a84cd | 549 | * buff ++ = TERMINAL_ID_UNDEFINED; // unused (bAssocTerminal) |
ua1arn | 21:85a0f94a84cd | 550 | * buff ++ = bSourceID; // From Input Terminal.(bSourceID) |
ua1arn | 21:85a0f94a84cd | 551 | * buff ++ = STRING_ID_e0 + offset; // unused (iTerminal) |
ua1arn | 21:85a0f94a84cd | 552 | } |
ua1arn | 21:85a0f94a84cd | 553 | return length; |
ua1arn | 21:85a0f94a84cd | 554 | } |
ua1arn | 21:85a0f94a84cd | 555 | |
ua1arn | 21:85a0f94a84cd | 556 | #if 0 |
ua1arn | 21:85a0f94a84cd | 557 | // Selector Unit Descriptor |
ua1arn | 21:85a0f94a84cd | 558 | static unsigned UAC_AudioSelectorUnit_IN( |
ua1arn | 21:85a0f94a84cd | 559 | uint_fast8_t fill, uint8_t * buff, unsigned maxsize, |
ua1arn | 21:85a0f94a84cd | 560 | uint_fast8_t bUnitID |
ua1arn | 21:85a0f94a84cd | 561 | ) |
ua1arn | 21:85a0f94a84cd | 562 | { |
ua1arn | 21:85a0f94a84cd | 563 | //unsigned i; |
ua1arn | 21:85a0f94a84cd | 564 | const uint_fast8_t bNrInPins = TERMINAL_ID_SELECTOR_6_INPUTS; // количество входных потоков |
ua1arn | 21:85a0f94a84cd | 565 | const uint_fast8_t length = 6 + bNrInPins; |
ua1arn | 21:85a0f94a84cd | 566 | ASSERT(maxsize >= length); |
ua1arn | 21:85a0f94a84cd | 567 | if (maxsize < length) |
ua1arn | 21:85a0f94a84cd | 568 | return 0; |
ua1arn | 21:85a0f94a84cd | 569 | if (fill != 0 && buff != NULL) |
ua1arn | 21:85a0f94a84cd | 570 | { |
ua1arn | 21:85a0f94a84cd | 571 | * buff ++ = length; /* bLength */ |
ua1arn | 21:85a0f94a84cd | 572 | * buff ++ = AUDIO_INTERFACE_DESCRIPTOR_TYPE;/* bDescriptorType */ |
ua1arn | 21:85a0f94a84cd | 573 | * buff ++ = AUDIO_CONTROL_SELECTOR_UNIT; /* bDescriptorSubtype */ |
ua1arn | 21:85a0f94a84cd | 574 | * buff ++ = bUnitID; /* bUnitID */ |
ua1arn | 21:85a0f94a84cd | 575 | * buff ++ = bNrInPins; /* bNrInPins */ |
ua1arn | 21:85a0f94a84cd | 576 | * buff ++ = TERMINAL_ID_IT_2; /* baSourceID(0) */ |
ua1arn | 21:85a0f94a84cd | 577 | * buff ++ = TERMINAL_ID_FU_5c; /* baSourceID(1) */ |
ua1arn | 21:85a0f94a84cd | 578 | * buff ++ = 0; /* iSelector (string ID) - unused */ |
ua1arn | 21:85a0f94a84cd | 579 | } |
ua1arn | 21:85a0f94a84cd | 580 | return length; |
ua1arn | 21:85a0f94a84cd | 581 | } |
ua1arn | 21:85a0f94a84cd | 582 | #endif |
ua1arn | 21:85a0f94a84cd | 583 | |
ua1arn | 21:85a0f94a84cd | 584 | // Audio Control Feature Unit Descriptor |
ua1arn | 21:85a0f94a84cd | 585 | // See 4.3.2.5 Feature Unit Descriptor for details |
ua1arn | 21:85a0f94a84cd | 586 | // В нашем случае используется для подавления отображения раздельных элементов регулировки уровня по каналам |
ua1arn | 21:85a0f94a84cd | 587 | static unsigned UAC_AudioFeatureUnit( |
ua1arn | 21:85a0f94a84cd | 588 | uint_fast8_t fill, uint8_t * buff, unsigned maxsize, |
ua1arn | 21:85a0f94a84cd | 589 | uint_fast8_t bUnitID, |
ua1arn | 21:85a0f94a84cd | 590 | uint_fast8_t bSourceID |
ua1arn | 21:85a0f94a84cd | 591 | ) |
ua1arn | 21:85a0f94a84cd | 592 | { |
ua1arn | 21:85a0f94a84cd | 593 | // Параметр определяет, ккие управляющие элементы появляются на страничке управления "Custom" |
ua1arn | 21:85a0f94a84cd | 594 | // Причем, на этой страничке собраны все управляющие элементы со всех Feature Unit Descriptor |
ua1arn | 21:85a0f94a84cd | 595 | // в пути сигнала данного источника звука. |
ua1arn | 21:85a0f94a84cd | 596 | // Не может быть нулём. |
ua1arn | 21:85a0f94a84cd | 597 | const uint_fast32_t bmaControls = |
ua1arn | 21:85a0f94a84cd | 598 | AUDIO_CONTROL_MUTE | |
ua1arn | 21:85a0f94a84cd | 599 | AUDIO_CONTROL_VOLUME | |
ua1arn | 21:85a0f94a84cd | 600 | //AUDIO_CONTROL_AUTOMATIC_GAIN | |
ua1arn | 21:85a0f94a84cd | 601 | //AUDIO_CONTROL_GRAPHIC_EQUALIZER | |
ua1arn | 21:85a0f94a84cd | 602 | //AUDIO_CONTROL_LOUDNESS | // "Custom" property page added |
ua1arn | 21:85a0f94a84cd | 603 | 0; |
ua1arn | 21:85a0f94a84cd | 604 | |
ua1arn | 21:85a0f94a84cd | 605 | const uint_fast8_t n = 1; // 1: Only master channel controls, 3: master, left and right |
ua1arn | 21:85a0f94a84cd | 606 | const uint_fast8_t bControlSize = 2; /* Достаточно, чтобы вместить все определенные для bmaControls биты */ |
ua1arn | 21:85a0f94a84cd | 607 | const uint_fast8_t length = 7 + bControlSize * n; |
ua1arn | 21:85a0f94a84cd | 608 | ASSERT(maxsize >= length); |
ua1arn | 21:85a0f94a84cd | 609 | if (maxsize < length) |
ua1arn | 21:85a0f94a84cd | 610 | return 0; |
ua1arn | 21:85a0f94a84cd | 611 | if (fill != 0 && buff != NULL) |
ua1arn | 21:85a0f94a84cd | 612 | { |
ua1arn | 21:85a0f94a84cd | 613 | uint_fast8_t i; |
ua1arn | 21:85a0f94a84cd | 614 | // See 4.3.2.5 Feature Unit Descriptor for details |
ua1arn | 21:85a0f94a84cd | 615 | * buff ++ = length; /* bLength */ |
ua1arn | 21:85a0f94a84cd | 616 | * buff ++ = AUDIO_INTERFACE_DESCRIPTOR_TYPE;/* bDescriptorType */ |
ua1arn | 21:85a0f94a84cd | 617 | * buff ++ = AUDIO_CONTROL_FEATURE_UNIT; /* bDescriptorSubtype */ |
ua1arn | 21:85a0f94a84cd | 618 | * buff ++ = bUnitID; /* bUnitID */ |
ua1arn | 21:85a0f94a84cd | 619 | * buff ++ = bSourceID; /* bSourceID */ |
ua1arn | 21:85a0f94a84cd | 620 | * buff ++ = bControlSize; /* bControlSize - колтчество элементов в следующем элементе, повторяющемся для каждого канала */ |
ua1arn | 21:85a0f94a84cd | 621 | for (i = 0; i < n; ++ i) |
ua1arn | 21:85a0f94a84cd | 622 | { |
ua1arn | 21:85a0f94a84cd | 623 | uint_fast32_t v = bmaControls; |
ua1arn | 21:85a0f94a84cd | 624 | uint_fast8_t cs = bControlSize; |
ua1arn | 21:85a0f94a84cd | 625 | while (cs --) |
ua1arn | 21:85a0f94a84cd | 626 | { |
ua1arn | 21:85a0f94a84cd | 627 | * buff ++ = (uint8_t) v; |
ua1arn | 21:85a0f94a84cd | 628 | v >>= 8; |
ua1arn | 21:85a0f94a84cd | 629 | } |
ua1arn | 21:85a0f94a84cd | 630 | } |
ua1arn | 21:85a0f94a84cd | 631 | * buff ++ = 0;//STRING_ID_b; /* iTerminal */ |
ua1arn | 21:85a0f94a84cd | 632 | /* 10 byte*/ |
ua1arn | 21:85a0f94a84cd | 633 | } |
ua1arn | 21:85a0f94a84cd | 634 | return length; |
ua1arn | 21:85a0f94a84cd | 635 | } |
ua1arn | 21:85a0f94a84cd | 636 | |
ua1arn | 21:85a0f94a84cd | 637 | // |
ua1arn | 21:85a0f94a84cd | 638 | // Если выход AUDIO_TERMINAL_RADIO_TRANSMITTER, закладки enchancements нет |
ua1arn | 21:85a0f94a84cd | 639 | // Audio Control Output Terminal Descriptor |
ua1arn | 21:85a0f94a84cd | 640 | // bSourceID -> bTerminalID |
ua1arn | 21:85a0f94a84cd | 641 | // audio48 only |
ua1arn | 21:85a0f94a84cd | 642 | static unsigned UAC_AudioControlOT_OUT( |
ua1arn | 21:85a0f94a84cd | 643 | uint_fast8_t fill, uint8_t * buff, unsigned maxsize, |
ua1arn | 21:85a0f94a84cd | 644 | uint_fast8_t bTerminalID, |
ua1arn | 21:85a0f94a84cd | 645 | uint_fast8_t bSourceID |
ua1arn | 21:85a0f94a84cd | 646 | ) |
ua1arn | 21:85a0f94a84cd | 647 | { |
ua1arn | 21:85a0f94a84cd | 648 | const uint_fast8_t length = 9; |
ua1arn | 21:85a0f94a84cd | 649 | ASSERT(maxsize >= length); |
ua1arn | 21:85a0f94a84cd | 650 | if (maxsize < length) |
ua1arn | 21:85a0f94a84cd | 651 | return 0; |
ua1arn | 21:85a0f94a84cd | 652 | if (fill != 0 && buff != NULL) |
ua1arn | 21:85a0f94a84cd | 653 | { |
ua1arn | 21:85a0f94a84cd | 654 | // 4.3.2.2 Output Terminal Descriptor |
ua1arn | 21:85a0f94a84cd | 655 | const uint_fast16_t wTerminalType = AUDIO_TERMINAL_RADIO_TRANSMITTER; |
ua1arn | 21:85a0f94a84cd | 656 | |
ua1arn | 21:85a0f94a84cd | 657 | * buff ++ = length; /* 0 bLength */ |
ua1arn | 21:85a0f94a84cd | 658 | * buff ++ = AUDIO_INTERFACE_DESCRIPTOR_TYPE;/* 1 bDescriptorType */ |
ua1arn | 21:85a0f94a84cd | 659 | * buff ++ = AUDIO_CONTROL_OUTPUT_TERMINAL; /* 2 bDescriptorSubtype */ |
ua1arn | 21:85a0f94a84cd | 660 | * buff ++ = bTerminalID; /* 3 bTerminalID */ |
ua1arn | 21:85a0f94a84cd | 661 | * buff ++ = LO_BYTE(wTerminalType); /* 4 wTerminalType */ |
ua1arn | 21:85a0f94a84cd | 662 | * buff ++ = HI_BYTE(wTerminalType); |
ua1arn | 21:85a0f94a84cd | 663 | * buff ++ = TERMINAL_ID_UNDEFINED; /* 6 bAssocTerminal */ |
ua1arn | 21:85a0f94a84cd | 664 | * buff ++ = bSourceID; /* 7 bSourceID */ |
ua1arn | 21:85a0f94a84cd | 665 | * buff ++ = 0; /* 8 iTerminal*/ |
ua1arn | 21:85a0f94a84cd | 666 | /* 9 byte*/ |
ua1arn | 21:85a0f94a84cd | 667 | } |
ua1arn | 21:85a0f94a84cd | 668 | return length; |
ua1arn | 21:85a0f94a84cd | 669 | } |
ua1arn | 21:85a0f94a84cd | 670 | |
ua1arn | 21:85a0f94a84cd | 671 | #define WITHUSENOFU 0 // 1 - без использования Feature Unit, 0 - с использованием, игнорирование управления громкостью |
ua1arn | 21:85a0f94a84cd | 672 | |
ua1arn | 21:85a0f94a84cd | 673 | // Заполнение схемы ввода звука |
ua1arn | 21:85a0f94a84cd | 674 | // IN data flow |
ua1arn | 21:85a0f94a84cd | 675 | static unsigned UAC_AudioControlIfCircuitIN(uint_fast8_t fill, uint8_t * p, unsigned maxsize, uint_fast8_t offset) |
ua1arn | 21:85a0f94a84cd | 676 | { |
ua1arn | 21:85a0f94a84cd | 677 | unsigned n = 0; |
ua1arn | 21:85a0f94a84cd | 678 | |
ua1arn | 21:85a0f94a84cd | 679 | if (WITHUSENOFU) |
ua1arn | 21:85a0f94a84cd | 680 | { |
ua1arn | 21:85a0f94a84cd | 681 | // Только один источник для компьютера |
ua1arn | 21:85a0f94a84cd | 682 | n += UAC_AudioControlIT_IN(fill, p + n, maxsize - n, TERMINAL_ID_IT_2 + offset, offset); /* AUDIO_TERMINAL_RADIO_RECEIVER */ |
ua1arn | 21:85a0f94a84cd | 683 | n += UAC_AudioControlOT_IN(fill, p + n, maxsize - n, TERMINAL_ID_OT_4 + offset, TERMINAL_ID_IT_2 + offset, offset); /* AUDIO_TERMINAL_USB_STREAMING Terminal Descriptor TERMINAL_ID_IT_2 -> TERMINAL_ID_OT_4 */ |
ua1arn | 21:85a0f94a84cd | 684 | } |
ua1arn | 21:85a0f94a84cd | 685 | else |
ua1arn | 21:85a0f94a84cd | 686 | { |
ua1arn | 21:85a0f94a84cd | 687 | // Только один источник для компьютера |
ua1arn | 21:85a0f94a84cd | 688 | n += UAC_AudioControlIT_IN(fill, p + n, maxsize - n, TERMINAL_ID_IT_2 + offset, offset); /* AUDIO_TERMINAL_RADIO_RECEIVER */ |
ua1arn | 21:85a0f94a84cd | 689 | n += UAC_AudioFeatureUnit(fill, p + n, maxsize - n, TERMINAL_ID_FU_AUDIO + offset, TERMINAL_ID_IT_2 + offset); /* USB microphone Audio Feature Unit Descriptor TERMINAL_ID_IT_1 -> TERMINAL_ID_FU_AUDIO */ |
ua1arn | 21:85a0f94a84cd | 690 | n += UAC_AudioControlOT_IN(fill, p + n, maxsize - n, TERMINAL_ID_OT_4 + offset, TERMINAL_ID_FU_AUDIO + offset, offset); /* AUDIO_TERMINAL_USB_STREAMING Terminal Descriptor TERMINAL_ID_FU_AUDIO -> TERMINAL_ID_OT_4 */ |
ua1arn | 21:85a0f94a84cd | 691 | } |
ua1arn | 21:85a0f94a84cd | 692 | |
ua1arn | 21:85a0f94a84cd | 693 | return n; |
ua1arn | 21:85a0f94a84cd | 694 | } |
ua1arn | 21:85a0f94a84cd | 695 | |
ua1arn | 21:85a0f94a84cd | 696 | // Заполнение схемы вывода звука |
ua1arn | 21:85a0f94a84cd | 697 | // OUT data flow |
ua1arn | 21:85a0f94a84cd | 698 | // audio48 only |
ua1arn | 21:85a0f94a84cd | 699 | static unsigned UAC_AudioControlIfCircuitOUT(uint_fast8_t fill, uint8_t * p, unsigned maxsize, uint_fast8_t offset) |
ua1arn | 21:85a0f94a84cd | 700 | { |
ua1arn | 21:85a0f94a84cd | 701 | unsigned n = 0; |
ua1arn | 21:85a0f94a84cd | 702 | |
ua1arn | 21:85a0f94a84cd | 703 | if (WITHUSENOFU) |
ua1arn | 21:85a0f94a84cd | 704 | { |
ua1arn | 21:85a0f94a84cd | 705 | // без feature unit между IT и OT |
ua1arn | 21:85a0f94a84cd | 706 | n += UAC_AudioControlIT_OUT(fill, p + n, maxsize - n, TERMINAL_ID_IT_1 + offset, offset); /* AUDIO_TERMINAL_USB_STREAMING Input Terminal Descriptor TERMINAL_ID_IT_1 + offset */ |
ua1arn | 21:85a0f94a84cd | 707 | n += UAC_AudioControlOT_OUT(fill, p + n, maxsize - n, TERMINAL_ID_OT_3 + offset, TERMINAL_ID_IT_1 + offset); /* AUDIO_TERMINAL_RADIO_TRANSMITTER Output Terminal Descriptor TERMINAL_ID_IT_1 + offset -> TERMINAL_ID_OT_3 + offset */ |
ua1arn | 21:85a0f94a84cd | 708 | } |
ua1arn | 21:85a0f94a84cd | 709 | else |
ua1arn | 21:85a0f94a84cd | 710 | { |
ua1arn | 21:85a0f94a84cd | 711 | n += UAC_AudioControlIT_OUT(fill, p + n, maxsize - n, TERMINAL_ID_IT_1 + offset, offset); /* AUDIO_TERMINAL_USB_STREAMING Input Terminal Descriptor TERMINAL_ID_IT_1 */ |
ua1arn | 21:85a0f94a84cd | 712 | n += UAC_AudioFeatureUnit(fill, p + n, maxsize - n, TERMINAL_ID_FU_5 + offset, TERMINAL_ID_IT_1 + offset); /* USB Speaker Audio Feature Unit Descriptor TERMINAL_ID_IT_1 -> TERMINAL_ID_FU_5 */ |
ua1arn | 21:85a0f94a84cd | 713 | n += UAC_AudioControlOT_OUT(fill, p + n, maxsize - n, TERMINAL_ID_OT_3 + offset, TERMINAL_ID_FU_5 + offset); /* AUDIO_TERMINAL_RADIO_TRANSMITTER Output Terminal Descriptor TERMINAL_ID_FU_5 -> TERMINAL_ID_OT_3 */ |
ua1arn | 21:85a0f94a84cd | 714 | } |
ua1arn | 21:85a0f94a84cd | 715 | |
ua1arn | 21:85a0f94a84cd | 716 | return n; |
ua1arn | 21:85a0f94a84cd | 717 | } |
ua1arn | 21:85a0f94a84cd | 718 | |
ua1arn | 21:85a0f94a84cd | 719 | static unsigned UAC_AudioControlIfCircuitINRTS(uint_fast8_t fill, uint8_t * p, unsigned maxsize, uint_fast8_t offset) |
ua1arn | 21:85a0f94a84cd | 720 | { |
ua1arn | 21:85a0f94a84cd | 721 | unsigned n = 0; |
ua1arn | 21:85a0f94a84cd | 722 | |
ua1arn | 21:85a0f94a84cd | 723 | if (WITHUSENOFU) |
ua1arn | 21:85a0f94a84cd | 724 | { |
ua1arn | 21:85a0f94a84cd | 725 | // Только один источник для компьютера |
ua1arn | 21:85a0f94a84cd | 726 | n += UAC_AudioControlIT_INRTS(fill, p + n, maxsize - n, TERMINAL_ID_ITRTS_2 + offset, offset); /* AUDIO_TERMINAL_RADIO_RECEIVER */ |
ua1arn | 21:85a0f94a84cd | 727 | n += UAC_AudioControlOT_IN(fill, p + n, maxsize - n, TERMINAL_ID_OTRTS_4 + offset, TERMINAL_ID_ITRTS_2 + offset, offset); /* AUDIO_TERMINAL_USB_STREAMING Terminal Descriptor TERMINAL_ID_IT_2 -> TERMINAL_ID_OT_4 */ |
ua1arn | 21:85a0f94a84cd | 728 | } |
ua1arn | 21:85a0f94a84cd | 729 | else |
ua1arn | 21:85a0f94a84cd | 730 | { |
ua1arn | 21:85a0f94a84cd | 731 | n += UAC_AudioControlIT_INRTS(fill, p + n, maxsize - n, TERMINAL_ID_ITRTS_2 + offset, offset); /* AUDIO_TERMINAL_RADIO_RECEIVER */ |
ua1arn | 21:85a0f94a84cd | 732 | n += UAC_AudioFeatureUnit(fill, p + n, maxsize - n, TERMINAL_ID_FU_RTS + offset, TERMINAL_ID_ITRTS_2 + offset); /* USB microphone Audio Feature Unit Descriptor TERMINAL_ID_IT_1 -> TERMINAL_ID_FU_RTS */ |
ua1arn | 21:85a0f94a84cd | 733 | n += UAC_AudioControlOT_IN(fill, p + n, maxsize - n, TERMINAL_ID_OTRTS_4 + offset, TERMINAL_ID_FU_RTS + offset, offset); /* AUDIO_TERMINAL_USB_STREAMING Terminal Descriptor TERMINAL_ID_IT_2 -> TERMINAL_ID_OT_4 */ |
ua1arn | 21:85a0f94a84cd | 734 | } |
ua1arn | 21:85a0f94a84cd | 735 | |
ua1arn | 21:85a0f94a84cd | 736 | return n; |
ua1arn | 21:85a0f94a84cd | 737 | } |
ua1arn | 21:85a0f94a84cd | 738 | |
ua1arn | 21:85a0f94a84cd | 739 | static unsigned UAC_AudioControlIfCircuits(uint_fast8_t fill, uint8_t * p, unsigned maxsize, uint_fast8_t offset) |
ua1arn | 21:85a0f94a84cd | 740 | { |
ua1arn | 21:85a0f94a84cd | 741 | unsigned n = 0; |
ua1arn | 21:85a0f94a84cd | 742 | |
ua1arn | 21:85a0f94a84cd | 743 | n += UAC_AudioControlIfCircuitIN(fill, p + n, maxsize - n, offset); // Заполнение схемы ввода звука |
ua1arn | 21:85a0f94a84cd | 744 | n += UAC_AudioControlIfCircuitOUT(fill, p + n, maxsize - n, offset); // Заполнение схемы вывода звука |
ua1arn | 21:85a0f94a84cd | 745 | |
ua1arn | 21:85a0f94a84cd | 746 | return n; |
ua1arn | 21:85a0f94a84cd | 747 | } |
ua1arn | 21:85a0f94a84cd | 748 | |
ua1arn | 21:85a0f94a84cd | 749 | |
ua1arn | 21:85a0f94a84cd | 750 | /* USB Speaker Class-specific AC Interface Descriptor */ |
ua1arn | 21:85a0f94a84cd | 751 | // Audio Control Interface Header Descriptor |
ua1arn | 21:85a0f94a84cd | 752 | static unsigned UACINOUT_AudioControlIfHeader( |
ua1arn | 21:85a0f94a84cd | 753 | uint_fast8_t fill, uint8_t * buff, unsigned maxsize, |
ua1arn | 21:85a0f94a84cd | 754 | const uint_fast8_t * coll, |
ua1arn | 21:85a0f94a84cd | 755 | uint_fast8_t bInCollection, |
ua1arn | 21:85a0f94a84cd | 756 | unsigned (* audiocontrolifcircuits)(uint_fast8_t fill, uint8_t * p, unsigned maxsize, uint_fast8_t offset), |
ua1arn | 21:85a0f94a84cd | 757 | uint_fast8_t offset |
ua1arn | 21:85a0f94a84cd | 758 | ) |
ua1arn | 21:85a0f94a84cd | 759 | { |
ua1arn | 21:85a0f94a84cd | 760 | const uint_fast8_t length = 8 + bInCollection; |
ua1arn | 21:85a0f94a84cd | 761 | const unsigned wTotalLength = length + audiocontrolifcircuits(0, buff + length, maxsize - length, offset); |
ua1arn | 21:85a0f94a84cd | 762 | uint_fast8_t i; |
ua1arn | 21:85a0f94a84cd | 763 | ASSERT(maxsize >= wTotalLength); |
ua1arn | 21:85a0f94a84cd | 764 | if (maxsize < wTotalLength) |
ua1arn | 21:85a0f94a84cd | 765 | return 0; |
ua1arn | 21:85a0f94a84cd | 766 | if (fill != 0 && buff != NULL) |
ua1arn | 21:85a0f94a84cd | 767 | { |
ua1arn | 21:85a0f94a84cd | 768 | // 4.3.2 Class-Specific AC Interface Descriptor |
ua1arn | 21:85a0f94a84cd | 769 | const uint_fast16_t bcdADC = 0x0100; // Revision of class specification - 1.0 |
ua1arn | 21:85a0f94a84cd | 770 | // Вызов для заполнения, а не только для проверки занимаемого места в буфере |
ua1arn | 21:85a0f94a84cd | 771 | * buff ++ = length; /* bLength */ |
ua1arn | 21:85a0f94a84cd | 772 | * buff ++ = AUDIO_INTERFACE_DESCRIPTOR_TYPE;/* bDescriptorType */ |
ua1arn | 21:85a0f94a84cd | 773 | * buff ++ = AUDIO_CONTROL_HEADER; /* bDescriptorSubtype */ |
ua1arn | 21:85a0f94a84cd | 774 | * buff ++ = LO_BYTE(bcdADC); /* bcdADC */ |
ua1arn | 21:85a0f94a84cd | 775 | * buff ++ = HI_BYTE(bcdADC); |
ua1arn | 21:85a0f94a84cd | 776 | * buff ++ = LO_BYTE(wTotalLength); /* wTotalLength */ |
ua1arn | 21:85a0f94a84cd | 777 | * buff ++ = HI_BYTE(wTotalLength); |
ua1arn | 21:85a0f94a84cd | 778 | * buff ++ = bInCollection; /* bInCollection=2: 1 - AudioStreaming Out; 2 - AudioStreaming In*/ |
ua1arn | 21:85a0f94a84cd | 779 | for (i = 0; i < bInCollection; ++ i) |
ua1arn | 21:85a0f94a84cd | 780 | * buff ++ = coll [i]; /* baInterfaceNr(i) */ |
ua1arn | 21:85a0f94a84cd | 781 | /* 10 bytes*/ |
ua1arn | 21:85a0f94a84cd | 782 | audiocontrolifcircuits(fill, buff, maxsize - length, offset); |
ua1arn | 21:85a0f94a84cd | 783 | } |
ua1arn | 21:85a0f94a84cd | 784 | return wTotalLength; |
ua1arn | 21:85a0f94a84cd | 785 | |
ua1arn | 21:85a0f94a84cd | 786 | } |
ua1arn | 21:85a0f94a84cd | 787 | |
ua1arn | 21:85a0f94a84cd | 788 | /* USB Speaker Standard AS Interface Descriptor - Audio Streaming Zero Bandwith */ |
ua1arn | 21:85a0f94a84cd | 789 | /* Interface 1, Alternate Setting 0 */ |
ua1arn | 21:85a0f94a84cd | 790 | // USBLyzer: Interface Descriptor 0/0 Audio, 0 Endpoints |
ua1arn | 21:85a0f94a84cd | 791 | static unsigned r9fill_10( |
ua1arn | 21:85a0f94a84cd | 792 | uint_fast8_t fill, uint8_t * buff, unsigned maxsize, |
ua1arn | 21:85a0f94a84cd | 793 | uint_fast8_t bInterfaceNumber, |
ua1arn | 21:85a0f94a84cd | 794 | uint_fast8_t bAlternateSetting, |
ua1arn | 21:85a0f94a84cd | 795 | uint_fast8_t offset |
ua1arn | 21:85a0f94a84cd | 796 | ) |
ua1arn | 21:85a0f94a84cd | 797 | { |
ua1arn | 21:85a0f94a84cd | 798 | const uint_fast8_t length = 9; |
ua1arn | 21:85a0f94a84cd | 799 | ASSERT(maxsize >= length); |
ua1arn | 21:85a0f94a84cd | 800 | if (maxsize < length) |
ua1arn | 21:85a0f94a84cd | 801 | return 0; |
ua1arn | 21:85a0f94a84cd | 802 | if (fill != 0 && buff != NULL) |
ua1arn | 21:85a0f94a84cd | 803 | { |
ua1arn | 21:85a0f94a84cd | 804 | // Вызов для заполнения, а не только для проверки занимаемого места в буфере |
ua1arn | 21:85a0f94a84cd | 805 | * buff ++ = length; /* bLength */ |
ua1arn | 21:85a0f94a84cd | 806 | * buff ++ = USB_INTERFACE_DESCRIPTOR_TYPE; /* bDescriptorType */ |
ua1arn | 21:85a0f94a84cd | 807 | * buff ++ = bInterfaceNumber; //; /* bInterfaceNumber */ |
ua1arn | 21:85a0f94a84cd | 808 | * buff ++ = bAlternateSetting; /* bAlternateSetting - zero-based index */ |
ua1arn | 21:85a0f94a84cd | 809 | * buff ++ = 0x00; /* bNumEndpoints */ |
ua1arn | 21:85a0f94a84cd | 810 | * buff ++ = USB_DEVICE_CLASS_AUDIO; /* bInterfaceClass */ |
ua1arn | 21:85a0f94a84cd | 811 | * buff ++ = AUDIO_SUBCLASS_AUDIOSTREAMING; /* bInterfaceSubClass */ |
ua1arn | 21:85a0f94a84cd | 812 | * buff ++ = AUDIO_PROTOCOL_UNDEFINED; /* bInterfaceProtocol - unused */ |
ua1arn | 21:85a0f94a84cd | 813 | * buff ++ = STRING_ID_y0 + offset; /* iInterface - unused */ |
ua1arn | 21:85a0f94a84cd | 814 | /* 9 byte*/ |
ua1arn | 21:85a0f94a84cd | 815 | } |
ua1arn | 21:85a0f94a84cd | 816 | return length; |
ua1arn | 21:85a0f94a84cd | 817 | } |
ua1arn | 21:85a0f94a84cd | 818 | |
ua1arn | 21:85a0f94a84cd | 819 | /* USB Speaker Standard AS Interface Descriptor - Audio Streaming Operational */ |
ua1arn | 21:85a0f94a84cd | 820 | /* 48000 Hz sample rate, 2 channel, stereo - for stereo signal */ |
ua1arn | 21:85a0f94a84cd | 821 | /* Interface 1, Alternate Setting 1 */ |
ua1arn | 21:85a0f94a84cd | 822 | // USBLyzer: Interface Descriptor 1/1 Audio |
ua1arn | 21:85a0f94a84cd | 823 | // USBLyzer: Interface Descriptor 1/2 Audio |
ua1arn | 21:85a0f94a84cd | 824 | static unsigned r9fill_11( |
ua1arn | 21:85a0f94a84cd | 825 | uint_fast8_t fill, uint8_t * buff, unsigned maxsize, |
ua1arn | 21:85a0f94a84cd | 826 | uint_fast8_t bInterfaceNumber, |
ua1arn | 21:85a0f94a84cd | 827 | uint_fast8_t bAlternateSetting, |
ua1arn | 21:85a0f94a84cd | 828 | uint_fast8_t offset |
ua1arn | 21:85a0f94a84cd | 829 | ) |
ua1arn | 21:85a0f94a84cd | 830 | { |
ua1arn | 21:85a0f94a84cd | 831 | const uint_fast8_t length = 9; |
ua1arn | 21:85a0f94a84cd | 832 | ASSERT(maxsize >= length); |
ua1arn | 21:85a0f94a84cd | 833 | if (maxsize < length) |
ua1arn | 21:85a0f94a84cd | 834 | return 0; |
ua1arn | 21:85a0f94a84cd | 835 | if (fill != 0 && buff != NULL) |
ua1arn | 21:85a0f94a84cd | 836 | { |
ua1arn | 21:85a0f94a84cd | 837 | // Вызов для заполнения, а не только для проверки занимаемого места в буфере |
ua1arn | 21:85a0f94a84cd | 838 | * buff ++ = length; /* bLength */ |
ua1arn | 21:85a0f94a84cd | 839 | * buff ++ = USB_INTERFACE_DESCRIPTOR_TYPE; /* bDescriptorType */ |
ua1arn | 21:85a0f94a84cd | 840 | * buff ++ = bInterfaceNumber; /* bInterfaceNumber */ |
ua1arn | 21:85a0f94a84cd | 841 | * buff ++ = bAlternateSetting; /* bAlternateSetting - zero-based index */ |
ua1arn | 21:85a0f94a84cd | 842 | * buff ++ = 0x01; /* bNumEndpoints */ |
ua1arn | 21:85a0f94a84cd | 843 | * buff ++ = USB_DEVICE_CLASS_AUDIO; /* bInterfaceClass */ |
ua1arn | 21:85a0f94a84cd | 844 | * buff ++ = AUDIO_SUBCLASS_AUDIOSTREAMING; /* bInterfaceSubClass */ |
ua1arn | 21:85a0f94a84cd | 845 | * buff ++ = AUDIO_PROTOCOL_UNDEFINED; /* bInterfaceProtocol - unused */ |
ua1arn | 21:85a0f94a84cd | 846 | * buff ++ = STRING_ID_z0 + offset; /* iInterface - unused */ |
ua1arn | 21:85a0f94a84cd | 847 | /* 9 byte*/ |
ua1arn | 21:85a0f94a84cd | 848 | } |
ua1arn | 21:85a0f94a84cd | 849 | return length; |
ua1arn | 21:85a0f94a84cd | 850 | } |
ua1arn | 21:85a0f94a84cd | 851 | |
ua1arn | 21:85a0f94a84cd | 852 | /* USB Speaker Audio Type I Format Interface Descriptor */ |
ua1arn | 21:85a0f94a84cd | 853 | // USBLyzer: Audio Streaming Format Type Descriptor |
ua1arn | 21:85a0f94a84cd | 854 | static unsigned r9fill_13(uint_fast8_t fill, uint8_t * buff, unsigned maxsize) |
ua1arn | 21:85a0f94a84cd | 855 | { |
ua1arn | 21:85a0f94a84cd | 856 | const uint_fast8_t length = 11; |
ua1arn | 21:85a0f94a84cd | 857 | ASSERT(maxsize >= length); |
ua1arn | 21:85a0f94a84cd | 858 | if (maxsize < length) |
ua1arn | 21:85a0f94a84cd | 859 | return 0; |
ua1arn | 21:85a0f94a84cd | 860 | if (fill != 0 && buff != NULL) |
ua1arn | 21:85a0f94a84cd | 861 | { |
ua1arn | 21:85a0f94a84cd | 862 | const uint_fast32_t samplefreq1 = dsp_get_samplerateuacout(); |
ua1arn | 21:85a0f94a84cd | 863 | // Вызов для заполнения, а не только для проверки занимаемого места в буфере |
ua1arn | 21:85a0f94a84cd | 864 | * buff ++ = length; /* bLength */ |
ua1arn | 21:85a0f94a84cd | 865 | * buff ++ = AUDIO_INTERFACE_DESCRIPTOR_TYPE; /* bDescriptorType */ |
ua1arn | 21:85a0f94a84cd | 866 | * buff ++ = AUDIO_STREAMING_FORMAT_TYPE; /* bDescriptorSubtype */ |
ua1arn | 21:85a0f94a84cd | 867 | * buff ++ = AUDIO_FORMAT_TYPE_I; /* bFormatType */ |
ua1arn | 21:85a0f94a84cd | 868 | * buff ++ = HARDWARE_USBD_AUDIO_OUT_CHANNELS; /* bNrChannels */ |
ua1arn | 21:85a0f94a84cd | 869 | * buff ++ = (HARDWARE_USBD_AUDIO_OUT_SAMPLEBITS + 7) / 8; /* bSubFrameSize : 2 Bytes per frame (16bits) */ |
ua1arn | 21:85a0f94a84cd | 870 | * buff ++ = HARDWARE_USBD_AUDIO_OUT_SAMPLEBITS; /* bBitResolution (16-bits per sample) */ |
ua1arn | 21:85a0f94a84cd | 871 | * buff ++ = 1; /* bSamFreqType only one frequency supported */ |
ua1arn | 21:85a0f94a84cd | 872 | * buff ++ = LO_BYTE(samplefreq1); /* Audio sampling frequency coded on 3 bytes */ |
ua1arn | 21:85a0f94a84cd | 873 | * buff ++ = HI_BYTE(samplefreq1); |
ua1arn | 21:85a0f94a84cd | 874 | * buff ++ = HI_24BY(samplefreq1); |
ua1arn | 21:85a0f94a84cd | 875 | /* 11 byte*/ |
ua1arn | 21:85a0f94a84cd | 876 | } |
ua1arn | 21:85a0f94a84cd | 877 | return length; |
ua1arn | 21:85a0f94a84cd | 878 | } |
ua1arn | 21:85a0f94a84cd | 879 | |
ua1arn | 21:85a0f94a84cd | 880 | /* Endpoint 1 - Standard Descriptor */ |
ua1arn | 21:85a0f94a84cd | 881 | // out: from computer to our device |
ua1arn | 21:85a0f94a84cd | 882 | static unsigned r9fill_14(uint_fast8_t fill, uint8_t * buff, unsigned maxsize, uint_fast8_t bEndpointAddress, int highspeed) |
ua1arn | 21:85a0f94a84cd | 883 | { |
ua1arn | 21:85a0f94a84cd | 884 | const uint_fast8_t length = 9; |
ua1arn | 21:85a0f94a84cd | 885 | ASSERT(maxsize >= length); |
ua1arn | 21:85a0f94a84cd | 886 | if (maxsize < length) |
ua1arn | 21:85a0f94a84cd | 887 | return 0; |
ua1arn | 21:85a0f94a84cd | 888 | if (fill != 0 && buff != NULL) |
ua1arn | 21:85a0f94a84cd | 889 | { |
ua1arn | 21:85a0f94a84cd | 890 | const uint_fast16_t wMaxPacketSize = encodeMaxPacketSize(VIRTUAL_AUDIO_PORT_DATA_SIZE_OUT); |
ua1arn | 21:85a0f94a84cd | 891 | // Вызов для заполнения, а не только для проверки занимаемого места в буфере |
ua1arn | 21:85a0f94a84cd | 892 | * buff ++ = length; /* bLength */ |
ua1arn | 21:85a0f94a84cd | 893 | * buff ++ = USB_ENDPOINT_DESCRIPTOR_TYPE; /* bDescriptorType */ |
ua1arn | 21:85a0f94a84cd | 894 | * buff ++ = bEndpointAddress; /* bEndpointAddress 1 out endpoint*/ |
ua1arn | 21:85a0f94a84cd | 895 | * buff ++ = USBD_UACOUT_EP_ATTRIBUTES; /* bmAttributes */ |
ua1arn | 21:85a0f94a84cd | 896 | * buff ++ = LO_BYTE(wMaxPacketSize); /* wMaxPacketSize */ |
ua1arn | 21:85a0f94a84cd | 897 | * buff ++ = HI_BYTE(wMaxPacketSize); |
ua1arn | 21:85a0f94a84cd | 898 | * buff ++ = highspeed ? HSINTERVAL_AUDIO48 : FSINTERVAL_AUDIO48; /* bInterval */ |
ua1arn | 21:85a0f94a84cd | 899 | * buff ++ = 0x00; /* bRefresh */ |
ua1arn | 21:85a0f94a84cd | 900 | * buff ++ = 0; /* bSynchAddress */ |
ua1arn | 21:85a0f94a84cd | 901 | /* 9 byte*/ |
ua1arn | 21:85a0f94a84cd | 902 | } |
ua1arn | 21:85a0f94a84cd | 903 | return length; |
ua1arn | 21:85a0f94a84cd | 904 | } |
ua1arn | 21:85a0f94a84cd | 905 | |
ua1arn | 21:85a0f94a84cd | 906 | /* Endpoint - Audio Streaming Descriptor*/ |
ua1arn | 21:85a0f94a84cd | 907 | static unsigned r9fill_15(uint_fast8_t fill, uint8_t * buff, unsigned maxsize) |
ua1arn | 21:85a0f94a84cd | 908 | { |
ua1arn | 21:85a0f94a84cd | 909 | const uint_fast8_t length = 7; |
ua1arn | 21:85a0f94a84cd | 910 | ASSERT(maxsize >= length); |
ua1arn | 21:85a0f94a84cd | 911 | if (maxsize < length) |
ua1arn | 21:85a0f94a84cd | 912 | return 0; |
ua1arn | 21:85a0f94a84cd | 913 | if (fill != 0 && buff != NULL) |
ua1arn | 21:85a0f94a84cd | 914 | { |
ua1arn | 21:85a0f94a84cd | 915 | const uint_fast16_t wLockDelay = 0; |
ua1arn | 21:85a0f94a84cd | 916 | // Вызов для заполнения, а не только для проверки занимаемого места в буфере |
ua1arn | 21:85a0f94a84cd | 917 | * buff ++ = length; /* bLength */ |
ua1arn | 21:85a0f94a84cd | 918 | * buff ++ = AUDIO_ENDPOINT_DESCRIPTOR_TYPE; /* 0x25 bDescriptorType */ |
ua1arn | 21:85a0f94a84cd | 919 | * buff ++ = AUDIO_ENDPOINT_GENERAL; /* 0x01 bDescriptor */ |
ua1arn | 21:85a0f94a84cd | 920 | * buff ++ = 0x00; /* bmAttributes */ |
ua1arn | 21:85a0f94a84cd | 921 | * buff ++ = 0x00; /* bLockDelayUnits */ |
ua1arn | 21:85a0f94a84cd | 922 | * buff ++ = LO_BYTE(wLockDelay); /* wLockDelay */ |
ua1arn | 21:85a0f94a84cd | 923 | * buff ++ = HI_BYTE(wLockDelay); |
ua1arn | 21:85a0f94a84cd | 924 | /* 07 byte*/ |
ua1arn | 21:85a0f94a84cd | 925 | } |
ua1arn | 21:85a0f94a84cd | 926 | return length; |
ua1arn | 21:85a0f94a84cd | 927 | } |
ua1arn | 21:85a0f94a84cd | 928 | |
ua1arn | 21:85a0f94a84cd | 929 | // Interface Descriptor 2/1 Audio, 1 Endpoint |
ua1arn | 21:85a0f94a84cd | 930 | static unsigned r9fill_24( |
ua1arn | 21:85a0f94a84cd | 931 | uint_fast8_t fill, uint8_t * buff, unsigned maxsize, |
ua1arn | 21:85a0f94a84cd | 932 | uint_fast8_t bInterfaceNumber, |
ua1arn | 21:85a0f94a84cd | 933 | uint_fast8_t bAlternateSetting, |
ua1arn | 21:85a0f94a84cd | 934 | uint_fast8_t bNumEndpoints, uint_fast8_t offset) |
ua1arn | 21:85a0f94a84cd | 935 | { |
ua1arn | 21:85a0f94a84cd | 936 | const uint_fast8_t length = 9; |
ua1arn | 21:85a0f94a84cd | 937 | ASSERT(maxsize >= length); |
ua1arn | 21:85a0f94a84cd | 938 | if (maxsize < length) |
ua1arn | 21:85a0f94a84cd | 939 | return 0; |
ua1arn | 21:85a0f94a84cd | 940 | if (fill != 0 && buff != NULL) |
ua1arn | 21:85a0f94a84cd | 941 | { |
ua1arn | 21:85a0f94a84cd | 942 | // Вызов для заполнения, а не только для проверки занимаемого места в буфере |
ua1arn | 21:85a0f94a84cd | 943 | * buff ++ = length; /* bLength */ |
ua1arn | 21:85a0f94a84cd | 944 | * buff ++ = USB_INTERFACE_DESCRIPTOR_TYPE; // INTERFACE descriptor type (bDescriptorType) |
ua1arn | 21:85a0f94a84cd | 945 | * buff ++ = bInterfaceNumber; // Index of this interface. (bInterfaceNumber) |
ua1arn | 21:85a0f94a84cd | 946 | * buff ++ = bAlternateSetting; // Index of this alternate setting. (bAlternateSetting) - zero-based index |
ua1arn | 21:85a0f94a84cd | 947 | * buff ++ = bNumEndpoints; // bNumEndpoints |
ua1arn | 21:85a0f94a84cd | 948 | * buff ++ = USB_DEVICE_CLASS_AUDIO; // AUDIO (bInterfaceClass) |
ua1arn | 21:85a0f94a84cd | 949 | * buff ++ = AUDIO_SUBCLASS_AUDIOSTREAMING; // AUDIO_STREAMING (bInterfaceSubclass) |
ua1arn | 21:85a0f94a84cd | 950 | * buff ++ = AUDIO_PROTOCOL_UNDEFINED; /* bInterfaceProtocol */ |
ua1arn | 21:85a0f94a84cd | 951 | * buff ++ = STRING_ID_x0 + offset; /* Unused iInterface */ |
ua1arn | 21:85a0f94a84cd | 952 | /* 9 byte*/ |
ua1arn | 21:85a0f94a84cd | 953 | } |
ua1arn | 21:85a0f94a84cd | 954 | return length; |
ua1arn | 21:85a0f94a84cd | 955 | } |
ua1arn | 21:85a0f94a84cd | 956 | |
ua1arn | 21:85a0f94a84cd | 957 | #if ! WITHRTSNOAUDIO |
ua1arn | 21:85a0f94a84cd | 958 | /* USB Microphone Type I Format Type Descriptor (CODE == 6)*/ |
ua1arn | 21:85a0f94a84cd | 959 | // Audio Streaming Format Type Descriptor |
ua1arn | 21:85a0f94a84cd | 960 | static unsigned UAC_r9fill_26_audio48(uint_fast8_t fill, uint8_t * buff, unsigned maxsize) |
ua1arn | 21:85a0f94a84cd | 961 | { |
ua1arn | 21:85a0f94a84cd | 962 | const uint_fast8_t length = 11; |
ua1arn | 21:85a0f94a84cd | 963 | ASSERT(maxsize >= length); |
ua1arn | 21:85a0f94a84cd | 964 | if (maxsize < length) |
ua1arn | 21:85a0f94a84cd | 965 | return 0; |
ua1arn | 21:85a0f94a84cd | 966 | if (fill != 0 && buff != NULL) |
ua1arn | 21:85a0f94a84cd | 967 | { |
ua1arn | 21:85a0f94a84cd | 968 | const uint_fast32_t samplefreq1 = dsp_get_samplerateuacin_audio48(); |
ua1arn | 21:85a0f94a84cd | 969 | // Вызов для заполнения, а не только для проверки занимаемого места в буфере |
ua1arn | 21:85a0f94a84cd | 970 | * buff ++ = length; /* bLength */ |
ua1arn | 21:85a0f94a84cd | 971 | * buff ++ = AUDIO_INTERFACE_DESCRIPTOR_TYPE;// CS_INTERFACE Descriptor Type (bDescriptorType) 0x24 |
ua1arn | 21:85a0f94a84cd | 972 | * buff ++ = AUDIO_STREAMING_FORMAT_TYPE; // FORMAT_TYPE subtype. (bDescriptorSubtype) 0x02 |
ua1arn | 21:85a0f94a84cd | 973 | * buff ++ = AUDIO_FORMAT_TYPE_I; /* bFormatType */ |
ua1arn | 21:85a0f94a84cd | 974 | * buff ++ = HARDWARE_USBD_AUDIO_IN_CHANNELS_AUDIO48; /* bNrChannels */ |
ua1arn | 21:85a0f94a84cd | 975 | * buff ++ = (HARDWARE_USBD_AUDIO_IN_SAMPLEBITS_AUDIO48 + 7) / 8; /* bSubFrameSize : 2 Bytes per frame (16bits) */ |
ua1arn | 21:85a0f94a84cd | 976 | * buff ++ = HARDWARE_USBD_AUDIO_IN_SAMPLEBITS_AUDIO48; /* bBitResolution (16-bits per sample) */ |
ua1arn | 21:85a0f94a84cd | 977 | * buff ++ = 1; /* bSamFreqType only one frequency supported */ |
ua1arn | 21:85a0f94a84cd | 978 | * buff ++ = LO_BYTE(samplefreq1); /* Audio sampling frequency coded on 3 bytes */ |
ua1arn | 21:85a0f94a84cd | 979 | * buff ++ = HI_BYTE(samplefreq1); |
ua1arn | 21:85a0f94a84cd | 980 | * buff ++ = HI_24BY(samplefreq1); |
ua1arn | 21:85a0f94a84cd | 981 | } |
ua1arn | 21:85a0f94a84cd | 982 | return length; |
ua1arn | 21:85a0f94a84cd | 983 | } |
ua1arn | 21:85a0f94a84cd | 984 | |
ua1arn | 21:85a0f94a84cd | 985 | /* USB Microphone Standard Endpoint Descriptor (CODE == 8)*/ //Standard AS Isochronous Audio Data Endpoint Descriptor |
ua1arn | 21:85a0f94a84cd | 986 | // Endpoint Descriptor 82 2 In, Isochronous, 125 us |
ua1arn | 21:85a0f94a84cd | 987 | static unsigned UAC_r9fill_27_audio48(uint_fast8_t fill, uint8_t * buff, unsigned maxsize, int highspeed, uint_fast8_t bEndpointAddress, uint8_t offset) |
ua1arn | 21:85a0f94a84cd | 988 | { |
ua1arn | 21:85a0f94a84cd | 989 | const uint_fast8_t length = 9; |
ua1arn | 21:85a0f94a84cd | 990 | ASSERT(maxsize >= length); |
ua1arn | 21:85a0f94a84cd | 991 | if (maxsize < length) |
ua1arn | 21:85a0f94a84cd | 992 | return 0; |
ua1arn | 21:85a0f94a84cd | 993 | if (fill != 0 && buff != NULL) |
ua1arn | 21:85a0f94a84cd | 994 | { |
ua1arn | 21:85a0f94a84cd | 995 | const uint_fast16_t wMaxPacketSize = encodeMaxPacketSize(VIRTUAL_AUDIO_PORT_DATA_SIZE_IN_AUDIO48); // was: 0x300 |
ua1arn | 21:85a0f94a84cd | 996 | // Вызов для заполнения, а не только для проверки занимаемого места в буфере |
ua1arn | 21:85a0f94a84cd | 997 | * buff ++ = length; /* bLength */ |
ua1arn | 21:85a0f94a84cd | 998 | * buff ++ = USB_ENDPOINT_DESCRIPTOR_TYPE; // bDescriptorType |
ua1arn | 21:85a0f94a84cd | 999 | * buff ++ = bEndpointAddress; // bEndpointAddress |
ua1arn | 21:85a0f94a84cd | 1000 | * buff ++ = USBD_UACIN_EP_ATTRIBUTES; // bmAttributes |
ua1arn | 21:85a0f94a84cd | 1001 | * buff ++ = LO_BYTE(wMaxPacketSize); /* wMaxPacketSize */ |
ua1arn | 21:85a0f94a84cd | 1002 | * buff ++ = HI_BYTE(wMaxPacketSize); |
ua1arn | 21:85a0f94a84cd | 1003 | * buff ++ = highspeed ? HSINTERVAL_AUDIO48 : FSINTERVAL_AUDIO48; /* bInterval */ |
ua1arn | 21:85a0f94a84cd | 1004 | * buff ++ = 0x00; // Unused. (bRefresh) |
ua1arn | 21:85a0f94a84cd | 1005 | * buff ++ = 0x00; // Unused. (bSynchAddress) |
ua1arn | 21:85a0f94a84cd | 1006 | } |
ua1arn | 21:85a0f94a84cd | 1007 | return length; |
ua1arn | 21:85a0f94a84cd | 1008 | } |
ua1arn | 21:85a0f94a84cd | 1009 | #endif /* ! WITHRTSNOAUDIO */ |
ua1arn | 21:85a0f94a84cd | 1010 | |
ua1arn | 21:85a0f94a84cd | 1011 | #if WITHRTS96 |
ua1arn | 21:85a0f94a84cd | 1012 | |
ua1arn | 21:85a0f94a84cd | 1013 | /* USB Microphone Type I Format Type Descriptor (CODE == 6)*/ |
ua1arn | 21:85a0f94a84cd | 1014 | // Audio Streaming Format Type Descriptor |
ua1arn | 21:85a0f94a84cd | 1015 | static unsigned UAC_r9fill_26_rts96(uint_fast8_t fill, uint8_t * buff, unsigned maxsize) |
ua1arn | 21:85a0f94a84cd | 1016 | { |
ua1arn | 21:85a0f94a84cd | 1017 | const uint_fast8_t length = 11; |
ua1arn | 21:85a0f94a84cd | 1018 | ASSERT(maxsize >= length); |
ua1arn | 21:85a0f94a84cd | 1019 | if (maxsize < length) |
ua1arn | 21:85a0f94a84cd | 1020 | return 0; |
ua1arn | 21:85a0f94a84cd | 1021 | if (fill != 0 && buff != NULL) |
ua1arn | 21:85a0f94a84cd | 1022 | { |
ua1arn | 21:85a0f94a84cd | 1023 | const uint_fast32_t samplefreq1 = dsp_get_samplerateuacin_rts96(); |
ua1arn | 21:85a0f94a84cd | 1024 | // Вызов для заполнения, а не только для проверки занимаемого места в буфере |
ua1arn | 21:85a0f94a84cd | 1025 | * buff ++ = length; /* bLength */ |
ua1arn | 21:85a0f94a84cd | 1026 | * buff ++ = AUDIO_INTERFACE_DESCRIPTOR_TYPE;// CS_INTERFACE Descriptor Type (bDescriptorType) 0x24 |
ua1arn | 21:85a0f94a84cd | 1027 | * buff ++ = AUDIO_STREAMING_FORMAT_TYPE; // FORMAT_TYPE subtype. (bDescriptorSubtype) 0x02 |
ua1arn | 21:85a0f94a84cd | 1028 | * buff ++ = AUDIO_FORMAT_TYPE_I; /* bFormatType */ |
ua1arn | 21:85a0f94a84cd | 1029 | * buff ++ = HARDWARE_USBD_AUDIO_IN_CHANNELS_RTS; /* bNrChannels */ |
ua1arn | 21:85a0f94a84cd | 1030 | * buff ++ = (HARDWARE_USBD_AUDIO_IN_SAMPLEBITS_RTS96 + 7) / 8; /* bSubFrameSize : 2 Bytes per frame (16bits) */ |
ua1arn | 21:85a0f94a84cd | 1031 | * buff ++ = HARDWARE_USBD_AUDIO_IN_SAMPLEBITS_RTS96; /* bBitResolution (16-bits per sample) */ |
ua1arn | 21:85a0f94a84cd | 1032 | * buff ++ = 1; /* bSamFreqType only one frequency supported */ |
ua1arn | 21:85a0f94a84cd | 1033 | * buff ++ = LO_BYTE(samplefreq1); /* Audio sampling frequency coded on 3 bytes */ |
ua1arn | 21:85a0f94a84cd | 1034 | * buff ++ = HI_BYTE(samplefreq1); |
ua1arn | 21:85a0f94a84cd | 1035 | * buff ++ = HI_24BY(samplefreq1); |
ua1arn | 21:85a0f94a84cd | 1036 | } |
ua1arn | 21:85a0f94a84cd | 1037 | return length; |
ua1arn | 21:85a0f94a84cd | 1038 | } |
ua1arn | 21:85a0f94a84cd | 1039 | |
ua1arn | 21:85a0f94a84cd | 1040 | /* USB Microphone Standard Endpoint Descriptor (CODE == 8)*/ //Standard AS Isochronous Audio Data Endpoint Descriptor |
ua1arn | 21:85a0f94a84cd | 1041 | // Endpoint Descriptor 82 2 In, Isochronous, 125 us |
ua1arn | 21:85a0f94a84cd | 1042 | static unsigned UAC_r9fill_27_rts96(uint_fast8_t fill, uint8_t * buff, unsigned maxsize, int highspeed, uint_fast8_t bEndpointAddress, uint8_t offset) |
ua1arn | 21:85a0f94a84cd | 1043 | { |
ua1arn | 21:85a0f94a84cd | 1044 | const uint_fast8_t length = 9; |
ua1arn | 21:85a0f94a84cd | 1045 | ASSERT(maxsize >= length); |
ua1arn | 21:85a0f94a84cd | 1046 | if (maxsize < length) |
ua1arn | 21:85a0f94a84cd | 1047 | return 0; |
ua1arn | 21:85a0f94a84cd | 1048 | if (fill != 0 && buff != NULL) |
ua1arn | 21:85a0f94a84cd | 1049 | { |
ua1arn | 21:85a0f94a84cd | 1050 | const uint_fast16_t wMaxPacketSize = encodeMaxPacketSize(VIRTUAL_AUDIO_PORT_DATA_SIZE_IN_RTS96); // was: 0x300 |
ua1arn | 21:85a0f94a84cd | 1051 | // Вызов для заполнения, а не только для проверки занимаемого места в буфере |
ua1arn | 21:85a0f94a84cd | 1052 | * buff ++ = length; /* bLength */ |
ua1arn | 21:85a0f94a84cd | 1053 | * buff ++ = USB_ENDPOINT_DESCRIPTOR_TYPE; // bDescriptorType |
ua1arn | 21:85a0f94a84cd | 1054 | * buff ++ = bEndpointAddress; // bEndpointAddress |
ua1arn | 21:85a0f94a84cd | 1055 | * buff ++ = USBD_UACIN_EP_ATTRIBUTES; // bmAttributes |
ua1arn | 21:85a0f94a84cd | 1056 | * buff ++ = LO_BYTE(wMaxPacketSize); /* wMaxPacketSize */ |
ua1arn | 21:85a0f94a84cd | 1057 | * buff ++ = HI_BYTE(wMaxPacketSize); |
ua1arn | 21:85a0f94a84cd | 1058 | * buff ++ = highspeed ? HSINTERVAL_RTS96 : FSINTERVAL_RTS96; /* bInterval */ |
ua1arn | 21:85a0f94a84cd | 1059 | * buff ++ = 0x00; // Unused. (bRefresh) |
ua1arn | 21:85a0f94a84cd | 1060 | * buff ++ = 0x00; // Unused. (bSynchAddress) |
ua1arn | 21:85a0f94a84cd | 1061 | } |
ua1arn | 21:85a0f94a84cd | 1062 | return length; |
ua1arn | 21:85a0f94a84cd | 1063 | } |
ua1arn | 21:85a0f94a84cd | 1064 | |
ua1arn | 21:85a0f94a84cd | 1065 | #endif /* WITHRTS96 */ |
ua1arn | 21:85a0f94a84cd | 1066 | |
ua1arn | 21:85a0f94a84cd | 1067 | #if WITHRTS192 |
ua1arn | 21:85a0f94a84cd | 1068 | |
ua1arn | 21:85a0f94a84cd | 1069 | /* USB Microphone Type I Format Type Descriptor (CODE == 6)*/ |
ua1arn | 21:85a0f94a84cd | 1070 | // Audio Streaming Format Type Descriptor |
ua1arn | 21:85a0f94a84cd | 1071 | static unsigned UAC_r9fill_26_rts192(uint_fast8_t fill, uint8_t * buff, unsigned maxsize) |
ua1arn | 21:85a0f94a84cd | 1072 | { |
ua1arn | 21:85a0f94a84cd | 1073 | const uint_fast8_t length = 11; |
ua1arn | 21:85a0f94a84cd | 1074 | ASSERT(maxsize >= length); |
ua1arn | 21:85a0f94a84cd | 1075 | if (maxsize < length) |
ua1arn | 21:85a0f94a84cd | 1076 | return 0; |
ua1arn | 21:85a0f94a84cd | 1077 | if (fill != 0 && buff != NULL) |
ua1arn | 21:85a0f94a84cd | 1078 | { |
ua1arn | 21:85a0f94a84cd | 1079 | const uint_fast32_t samplefreq1 = dsp_get_samplerateuacin_rts192(); |
ua1arn | 21:85a0f94a84cd | 1080 | // Вызов для заполнения, а не только для проверки занимаемого места в буфере |
ua1arn | 21:85a0f94a84cd | 1081 | * buff ++ = length; /* bLength */ |
ua1arn | 21:85a0f94a84cd | 1082 | * buff ++ = AUDIO_INTERFACE_DESCRIPTOR_TYPE;// CS_INTERFACE Descriptor Type (bDescriptorType) 0x24 |
ua1arn | 21:85a0f94a84cd | 1083 | * buff ++ = AUDIO_STREAMING_FORMAT_TYPE; // FORMAT_TYPE subtype. (bDescriptorSubtype) 0x02 |
ua1arn | 21:85a0f94a84cd | 1084 | * buff ++ = AUDIO_FORMAT_TYPE_I; /* bFormatType */ |
ua1arn | 21:85a0f94a84cd | 1085 | * buff ++ = HARDWARE_USBD_AUDIO_IN_CHANNELS_RTS; /* bNrChannels */ |
ua1arn | 21:85a0f94a84cd | 1086 | * buff ++ = (HARDWARE_USBD_AUDIO_IN_SAMPLEBITS_RTS192 + 7) / 8; /* bSubFrameSize : 2 Bytes per frame (16bits) */ |
ua1arn | 21:85a0f94a84cd | 1087 | * buff ++ = HARDWARE_USBD_AUDIO_IN_SAMPLEBITS_RTS192; /* bBitResolution (16-bits per sample) */ |
ua1arn | 21:85a0f94a84cd | 1088 | * buff ++ = 1; /* bSamFreqType only one frequency supported */ |
ua1arn | 21:85a0f94a84cd | 1089 | * buff ++ = LO_BYTE(samplefreq1); /* Audio sampling frequency coded on 3 bytes */ |
ua1arn | 21:85a0f94a84cd | 1090 | * buff ++ = HI_BYTE(samplefreq1); |
ua1arn | 21:85a0f94a84cd | 1091 | * buff ++ = HI_24BY(samplefreq1); |
ua1arn | 21:85a0f94a84cd | 1092 | } |
ua1arn | 21:85a0f94a84cd | 1093 | return length; |
ua1arn | 21:85a0f94a84cd | 1094 | } |
ua1arn | 21:85a0f94a84cd | 1095 | |
ua1arn | 21:85a0f94a84cd | 1096 | /* USB Microphone Standard Endpoint Descriptor (CODE == 8)*/ //Standard AS Isochronous Audio Data Endpoint Descriptor |
ua1arn | 21:85a0f94a84cd | 1097 | // Endpoint Descriptor 82 2 In, Isochronous, 125 us |
ua1arn | 21:85a0f94a84cd | 1098 | static unsigned UAC_r9fill_27_rts192(uint_fast8_t fill, uint8_t * buff, unsigned maxsize, int highspeed, uint_fast8_t bEndpointAddress, uint8_t offset) |
ua1arn | 21:85a0f94a84cd | 1099 | { |
ua1arn | 21:85a0f94a84cd | 1100 | const uint_fast8_t length = 9; |
ua1arn | 21:85a0f94a84cd | 1101 | ASSERT(maxsize >= length); |
ua1arn | 21:85a0f94a84cd | 1102 | if (maxsize < length) |
ua1arn | 21:85a0f94a84cd | 1103 | return 0; |
ua1arn | 21:85a0f94a84cd | 1104 | if (fill != 0 && buff != NULL) |
ua1arn | 21:85a0f94a84cd | 1105 | { |
ua1arn | 21:85a0f94a84cd | 1106 | const uint_fast16_t wMaxPacketSize = encodeMaxPacketSize(VIRTUAL_AUDIO_PORT_DATA_SIZE_IN_RTS192); // was: 0x300 |
ua1arn | 21:85a0f94a84cd | 1107 | // Вызов для заполнения, а не только для проверки занимаемого места в буфере |
ua1arn | 21:85a0f94a84cd | 1108 | * buff ++ = length; /* bLength */ |
ua1arn | 21:85a0f94a84cd | 1109 | * buff ++ = USB_ENDPOINT_DESCRIPTOR_TYPE; // bDescriptorType |
ua1arn | 21:85a0f94a84cd | 1110 | * buff ++ = bEndpointAddress; // bEndpointAddress |
ua1arn | 21:85a0f94a84cd | 1111 | * buff ++ = USBD_UACIN_EP_ATTRIBUTES; // bmAttributes |
ua1arn | 21:85a0f94a84cd | 1112 | * buff ++ = LO_BYTE(wMaxPacketSize); /* wMaxPacketSize */ |
ua1arn | 21:85a0f94a84cd | 1113 | * buff ++ = HI_BYTE(wMaxPacketSize); |
ua1arn | 21:85a0f94a84cd | 1114 | * buff ++ = highspeed ? HSINTERVAL_RTS192 : FSINTERVAL_RTS192; /* bInterval */ |
ua1arn | 21:85a0f94a84cd | 1115 | * buff ++ = 0x00; // Unused. (bRefresh) |
ua1arn | 21:85a0f94a84cd | 1116 | * buff ++ = 0x00; // Unused. (bSynchAddress) |
ua1arn | 21:85a0f94a84cd | 1117 | } |
ua1arn | 21:85a0f94a84cd | 1118 | return length; |
ua1arn | 21:85a0f94a84cd | 1119 | } |
ua1arn | 21:85a0f94a84cd | 1120 | |
ua1arn | 21:85a0f94a84cd | 1121 | #endif /* WITHRTS192 */ |
ua1arn | 21:85a0f94a84cd | 1122 | |
ua1arn | 21:85a0f94a84cd | 1123 | /* USB Microphone Class-specific Isoc. Audio Data Endpoint Descriptor (CODE == 7) OK - подтверждено документацией*/ |
ua1arn | 21:85a0f94a84cd | 1124 | static unsigned r9fill_28(uint_fast8_t fill, uint8_t * buff, unsigned maxsize) |
ua1arn | 21:85a0f94a84cd | 1125 | { |
ua1arn | 21:85a0f94a84cd | 1126 | const uint_fast8_t length = 7; |
ua1arn | 21:85a0f94a84cd | 1127 | ASSERT(maxsize >= length); |
ua1arn | 21:85a0f94a84cd | 1128 | if (maxsize < length) |
ua1arn | 21:85a0f94a84cd | 1129 | return 0; |
ua1arn | 21:85a0f94a84cd | 1130 | if (fill != 0 && buff != NULL) |
ua1arn | 21:85a0f94a84cd | 1131 | { |
ua1arn | 21:85a0f94a84cd | 1132 | const uint_fast16_t wLockDelay = 0; |
ua1arn | 21:85a0f94a84cd | 1133 | // Вызов для заполнения, а не только для проверки занимаемого места в буфере |
ua1arn | 21:85a0f94a84cd | 1134 | * buff ++ = length; /* bLength */ |
ua1arn | 21:85a0f94a84cd | 1135 | * buff ++ = AUDIO_ENDPOINT_DESCRIPTOR_TYPE; // CS_ENDPOINT Descriptor Type (bDescriptorType) 0x25 |
ua1arn | 21:85a0f94a84cd | 1136 | * buff ++ = AUDIO_ENDPOINT_GENERAL; // GENERAL subtype. (bDescriptorSubtype) 0x01 |
ua1arn | 21:85a0f94a84cd | 1137 | * buff ++ = 0x00; // No sampling frequency control; no pitch control; no packet padding.(bmAttributes) |
ua1arn | 21:85a0f94a84cd | 1138 | * buff ++ = 0x02; // bLockDelayUnits |
ua1arn | 21:85a0f94a84cd | 1139 | * buff ++ = LO_BYTE(wLockDelay); /* wLockDelay */ |
ua1arn | 21:85a0f94a84cd | 1140 | * buff ++ = HI_BYTE(wLockDelay); |
ua1arn | 21:85a0f94a84cd | 1141 | } |
ua1arn | 21:85a0f94a84cd | 1142 | return length; |
ua1arn | 21:85a0f94a84cd | 1143 | } |
ua1arn | 21:85a0f94a84cd | 1144 | |
ua1arn | 21:85a0f94a84cd | 1145 | |
ua1arn | 21:85a0f94a84cd | 1146 | /* USB Speaker Audio Streaming Interface Descriptor */ |
ua1arn | 21:85a0f94a84cd | 1147 | // USBLyzer: Audio Streaming Interface Descriptor |
ua1arn | 21:85a0f94a84cd | 1148 | // audio10.pdf: Table 4-19: Class-Specific AS Interface Descriptor |
ua1arn | 21:85a0f94a84cd | 1149 | static unsigned UAC_AudioStreamingIf(uint_fast8_t fill, uint8_t * buff, unsigned maxsize, uint_fast8_t bTerminalLink) |
ua1arn | 21:85a0f94a84cd | 1150 | { |
ua1arn | 21:85a0f94a84cd | 1151 | const uint_fast8_t length = 7; |
ua1arn | 21:85a0f94a84cd | 1152 | ASSERT(maxsize >= length); |
ua1arn | 21:85a0f94a84cd | 1153 | if (maxsize < length) |
ua1arn | 21:85a0f94a84cd | 1154 | return 0; |
ua1arn | 21:85a0f94a84cd | 1155 | if (fill != 0 && buff != NULL) |
ua1arn | 21:85a0f94a84cd | 1156 | { |
ua1arn | 21:85a0f94a84cd | 1157 | const uint_fast16_t wFormatTag = AUDIO_FORMAT_PCM; /* wFormatTag */ |
ua1arn | 21:85a0f94a84cd | 1158 | // Вызов для заполнения, а не только для проверки занимаемого места в буфере |
ua1arn | 21:85a0f94a84cd | 1159 | * buff ++ = length; /* bLength */ |
ua1arn | 21:85a0f94a84cd | 1160 | * buff ++ = AUDIO_INTERFACE_DESCRIPTOR_TYPE; /* bDescriptorType CS_INTERFACE */ |
ua1arn | 21:85a0f94a84cd | 1161 | * buff ++ = AUDIO_STREAMING_GENERAL; /* bDescriptorSubtype AS_GENERAL */ |
ua1arn | 21:85a0f94a84cd | 1162 | * buff ++ = bTerminalLink; /* bTerminalLink */ |
ua1arn | 21:85a0f94a84cd | 1163 | * buff ++ = 0x01; /* bDelay */ |
ua1arn | 21:85a0f94a84cd | 1164 | * buff ++ = LO_BYTE(wFormatTag); /* wFormatTag - Audio Data Format that */ |
ua1arn | 21:85a0f94a84cd | 1165 | * buff ++ = HI_BYTE(wFormatTag); |
ua1arn | 21:85a0f94a84cd | 1166 | /* 07 byte*/ |
ua1arn | 21:85a0f94a84cd | 1167 | } |
ua1arn | 21:85a0f94a84cd | 1168 | return length; |
ua1arn | 21:85a0f94a84cd | 1169 | } |
ua1arn | 21:85a0f94a84cd | 1170 | |
ua1arn | 21:85a0f94a84cd | 1171 | #if WITHUSBUAC3 |
ua1arn | 21:85a0f94a84cd | 1172 | |
ua1arn | 21:85a0f94a84cd | 1173 | // UNUSED |
ua1arn | 21:85a0f94a84cd | 1174 | static unsigned UAC_AudioControlIfCircuitsAUDIOandRTS(uint_fast8_t fill, uint8_t * p, unsigned maxsize, uint_fast8_t offset) |
ua1arn | 21:85a0f94a84cd | 1175 | { |
ua1arn | 21:85a0f94a84cd | 1176 | unsigned n = 0; |
ua1arn | 21:85a0f94a84cd | 1177 | |
ua1arn | 21:85a0f94a84cd | 1178 | n += UAC_AudioControlIfCircuits(fill, p + n, maxsize - n, offset); // Заполнение схемы ввода звука |
ua1arn | 21:85a0f94a84cd | 1179 | n += UAC_AudioControlIfCircuitINRTS(fill, p + n, maxsize - n, offset); // Заполнение схемы ввода звука |
ua1arn | 21:85a0f94a84cd | 1180 | |
ua1arn | 21:85a0f94a84cd | 1181 | return n; |
ua1arn | 21:85a0f94a84cd | 1182 | } |
ua1arn | 21:85a0f94a84cd | 1183 | |
ua1arn | 21:85a0f94a84cd | 1184 | // AUDIO48 and RTS output audio function |
ua1arn | 21:85a0f94a84cd | 1185 | // не используется - так как запуск HDSDR & ASIO4ALL сьивает акдиоканал |
ua1arn | 21:85a0f94a84cd | 1186 | static unsigned fill_UACINOUT48andRTS_function_UNUSED(uint_fast8_t fill, uint8_t * p, unsigned maxsize, int highspeed, uint_fast8_t offset) |
ua1arn | 21:85a0f94a84cd | 1187 | { |
ua1arn | 21:85a0f94a84cd | 1188 | unsigned n = 0; |
ua1arn | 21:85a0f94a84cd | 1189 | const uint_fast8_t controlifv = INTERFACE_AUDIO_CONTROL_0; |
ua1arn | 21:85a0f94a84cd | 1190 | const uint_fast8_t mikeifv = INTERFACE_AUDIO_MIKE_2; |
ua1arn | 21:85a0f94a84cd | 1191 | const uint_fast8_t modulatorifv = INTERFACE_AUDIO_SPK_1; |
ua1arn | 21:85a0f94a84cd | 1192 | const uint_fast8_t rtsifv = INTERFACE_AUDIO_RTS_3; |
ua1arn | 21:85a0f94a84cd | 1193 | const uint_fast8_t coll [] = |
ua1arn | 21:85a0f94a84cd | 1194 | { |
ua1arn | 21:85a0f94a84cd | 1195 | modulatorifv, |
ua1arn | 21:85a0f94a84cd | 1196 | mikeifv, |
ua1arn | 21:85a0f94a84cd | 1197 | rtsifv, |
ua1arn | 21:85a0f94a84cd | 1198 | }; |
ua1arn | 21:85a0f94a84cd | 1199 | |
ua1arn | 21:85a0f94a84cd | 1200 | const uint_fast8_t epin = USB_ENDPOINT_IN(USBD_EP_AUDIO_IN); |
ua1arn | 21:85a0f94a84cd | 1201 | const uint_fast8_t epout = USB_ENDPOINT_OUT(USBD_EP_AUDIO_OUT); |
ua1arn | 21:85a0f94a84cd | 1202 | const uint_fast8_t epinrts = USB_ENDPOINT_IN(USBD_EP_RTS_IN); |
ua1arn | 21:85a0f94a84cd | 1203 | |
ua1arn | 21:85a0f94a84cd | 1204 | n += UAC_InterfaceAssociationDescriptor(fill, p + n, maxsize - n, controlifv, 4, offset); /* INTERFACE_AUDIO_CONTROL_0 Interface Association Descriptor Audio */ |
ua1arn | 21:85a0f94a84cd | 1205 | // INTERFACE_AUDIO_CONTROL_0 - audio conntrol interface |
ua1arn | 21:85a0f94a84cd | 1206 | n += r9fill_3(fill, p + n, maxsize - n, controlifv, 0x00, offset); /* INTERFACE_AUDIO_CONTROL_0 - Interface Descriptor 0/0 Audio, 0 Endpoints */ |
ua1arn | 21:85a0f94a84cd | 1207 | n += UACINOUT_AudioControlIfHeader(fill, p + n, maxsize - n, coll, sizeof coll / sizeof coll [0], UAC_AudioControlIfCircuitsAUDIOandRTS, offset); /* bcdADC Audio Control Interface Header Descriptor */ |
ua1arn | 21:85a0f94a84cd | 1208 | |
ua1arn | 21:85a0f94a84cd | 1209 | // OUT data flow: USB Speaker |
ua1arn | 21:85a0f94a84cd | 1210 | // INTERFACE_AUDIO_SPK_1 - audio streaming interface |
ua1arn | 21:85a0f94a84cd | 1211 | n += r9fill_10(fill, p + n, maxsize - n, modulatorifv, 0x00, offset); /* INTERFACE_AUDIO_SPK_1 - Interface 1, Alternate Setting 0 */ |
ua1arn | 21:85a0f94a84cd | 1212 | |
ua1arn | 21:85a0f94a84cd | 1213 | n += r9fill_11(fill, p + n, maxsize - n, modulatorifv, 0x01, offset); /* INTERFACE_AUDIO_SPK_1 - Interface 1, Alternate Setting 1 */ |
ua1arn | 21:85a0f94a84cd | 1214 | n += UAC_AudioStreamingIf(fill, p + n, maxsize - n, TERMINAL_ID_IT_1 + offset); /* USB Speaker Audio Streaming Interface Descriptor (for output TERMINAL_ID_IT_1 + offset) */ |
ua1arn | 21:85a0f94a84cd | 1215 | n += r9fill_13(fill, p + n, maxsize - n); /* USB Speaker Audio Type I Format Interface Descriptor (one sample rate) 48000 */ |
ua1arn | 21:85a0f94a84cd | 1216 | n += r9fill_14(fill, p + n, maxsize - n, epout, highspeed); /* Endpoint USBD_EP_AUDIO_OUT - Standard Descriptor */ |
ua1arn | 21:85a0f94a84cd | 1217 | n += r9fill_15(fill, p + n, maxsize - n); /* Endpoint - Audio Streaming Descriptor */ |
ua1arn | 21:85a0f94a84cd | 1218 | // IN data flow: USB Microphone |
ua1arn | 21:85a0f94a84cd | 1219 | // INTERFACE_AUDIO_MIKE_2 - audio streaming interface |
ua1arn | 21:85a0f94a84cd | 1220 | n += r9fill_24(fill, p + n, maxsize - n, mikeifv, UACINALT_NONE, 0, offset); /* USB Microphone Standard AS Interface Descriptor (Alt. Set. 0) (CODE == 3) */ //zero-bandwidth interface |
ua1arn | 21:85a0f94a84cd | 1221 | |
ua1arn | 21:85a0f94a84cd | 1222 | // IN data flow: radio RX audio data |
ua1arn | 21:85a0f94a84cd | 1223 | n += r9fill_24(fill, p + n, maxsize - n, mikeifv, UACINALT_AUDIO48, 1, offset); /* INTERFACE_AUDIO_MIKE_2 Interface Descriptor 2/1 Audio, 1 Endpoint, bAlternateSetting=0x01 */ |
ua1arn | 21:85a0f94a84cd | 1224 | n += UAC_AudioStreamingIf(fill, p + n, maxsize - n, TERMINAL_ID_OT_4 + offset); /* USB Microphone Class-specific AS General Interface Descriptor (for output TERMINAL_ID_OT_4) (CODE == 5) */ |
ua1arn | 21:85a0f94a84cd | 1225 | n += UAC_r9fill_26_audio48(fill, p + n, maxsize - n); /* USB Microphone Type I Format Type Descriptor (CODE == 6) 48000 */ |
ua1arn | 21:85a0f94a84cd | 1226 | n += UAC_r9fill_27_audio48(fill, p + n, maxsize - n, highspeed, epin, offset); /* Endpoint Descriptor USBD_EP_AUDIO_IN In, Isochronous, 125 us */ |
ua1arn | 21:85a0f94a84cd | 1227 | n += r9fill_28(fill, p + n, maxsize - n); /* USB Microphone Class-specific Isoc. Audio Data Endpoint Descriptor (CODE == 7) OK - подтверждено документацией*/ |
ua1arn | 21:85a0f94a84cd | 1228 | |
ua1arn | 21:85a0f94a84cd | 1229 | #if WITHRTS96 || WITHRTS192 |
ua1arn | 21:85a0f94a84cd | 1230 | n += r9fill_24(fill, p + n, maxsize - n, rtsifv, UACINRTSALT_NONE, 0, offset); /* USB Microphone Standard AS Interface Descriptor (Alt. Set. 0) (CODE == 3) */ //zero-bandwidth interface |
ua1arn | 21:85a0f94a84cd | 1231 | |
ua1arn | 21:85a0f94a84cd | 1232 | #if WITHRTS96 |
ua1arn | 21:85a0f94a84cd | 1233 | // IN data flow: radio RX specrum data |
ua1arn | 21:85a0f94a84cd | 1234 | n += r9fill_24(fill, p + n, maxsize - n, rtsifv, UACINRTSALT_RTS96, 1, offset); /* INTERFACE_AUDIO_RTS_2 Interface Descriptor 2/1 Audio, 1 Endpoint, bAlternateSetting=0x01 */ |
ua1arn | 21:85a0f94a84cd | 1235 | n += UAC_AudioStreamingIf(fill, p + n, maxsize - n, TERMINAL_ID_OTRTS_4 + offset); /* USB Microphone Class-specific AS General Interface Descriptor (for output TERMINAL_ID_OT_4) (CODE == 5) */ |
ua1arn | 21:85a0f94a84cd | 1236 | n += UAC_r9fill_26_rts96(fill, p + n, maxsize - n); /* USB Microphone Type I Format Type Descriptor (CODE == 6) 48000 */ |
ua1arn | 21:85a0f94a84cd | 1237 | n += UAC_r9fill_27_rts96(fill, p + n, maxsize - n, highspeed, epinrts, offset); /* Endpoint Descriptor USBD_EP_AUDIO_IN In, Isochronous, 125 us */ |
ua1arn | 21:85a0f94a84cd | 1238 | n += r9fill_28(fill, p + n, maxsize - n); /* USB Microphone Class-specific Isoc. Audio Data Endpoint Descriptor (CODE == 7) OK - подтверждено документацией*/ |
ua1arn | 21:85a0f94a84cd | 1239 | #endif /* WITHRTS96 */ |
ua1arn | 21:85a0f94a84cd | 1240 | |
ua1arn | 21:85a0f94a84cd | 1241 | #if WITHRTS192 |
ua1arn | 21:85a0f94a84cd | 1242 | // IN data flow: radio RX specrum data |
ua1arn | 21:85a0f94a84cd | 1243 | n += r9fill_24(fill, p + n, maxsize - n, rtsifv, UACINRTSALT_RTS192, 1, offset); /* INTERFACE_AUDIO_RTS_2 Interface Descriptor 2/1 Audio, 1 Endpoint, bAlternateSetting=0x01 */ |
ua1arn | 21:85a0f94a84cd | 1244 | n += UAC_AudioStreamingIf(fill, p + n, maxsize - n, TERMINAL_ID_OTRTS_4 + offset); /* USB Microphone Class-specific AS General Interface Descriptor (for output TERMINAL_ID_OT_4) (CODE == 5) */ |
ua1arn | 21:85a0f94a84cd | 1245 | n += UAC_r9fill_26_rts192(fill, p + n, maxsize - n); /* USB Microphone Type I Format Type Descriptor (CODE == 6) 48000 */ |
ua1arn | 21:85a0f94a84cd | 1246 | n += UAC_r9fill_27_rts192(fill, p + n, maxsize - n, highspeed, epinrts, offset); /* Endpoint Descriptor USBD_EP_AUDIO_IN In, Isochronous, 125 us */ |
ua1arn | 21:85a0f94a84cd | 1247 | n += r9fill_28(fill, p + n, maxsize - n); /* USB Microphone Class-specific Isoc. Audio Data Endpoint Descriptor (CODE == 7) OK - подтверждено документацией*/ |
ua1arn | 21:85a0f94a84cd | 1248 | #endif /* WITHRTS192 */ |
ua1arn | 21:85a0f94a84cd | 1249 | |
ua1arn | 21:85a0f94a84cd | 1250 | #endif /* WITHRTS96 || WITHRTS192 */ |
ua1arn | 21:85a0f94a84cd | 1251 | |
ua1arn | 21:85a0f94a84cd | 1252 | return n; |
ua1arn | 21:85a0f94a84cd | 1253 | } |
ua1arn | 21:85a0f94a84cd | 1254 | |
ua1arn | 21:85a0f94a84cd | 1255 | // AUDIO48 only output audio function |
ua1arn | 21:85a0f94a84cd | 1256 | static unsigned fill_UACINOUT48_function(uint_fast8_t fill, uint8_t * p, unsigned maxsize, int highspeed, uint_fast8_t offset) |
ua1arn | 21:85a0f94a84cd | 1257 | { |
ua1arn | 21:85a0f94a84cd | 1258 | unsigned n = 0; |
ua1arn | 21:85a0f94a84cd | 1259 | const uint_fast8_t controlifv = INTERFACE_AUDIO_CONTROL_0; |
ua1arn | 21:85a0f94a84cd | 1260 | const uint_fast8_t mikeifv = INTERFACE_AUDIO_MIKE_2; |
ua1arn | 21:85a0f94a84cd | 1261 | const uint_fast8_t modulatorifv = INTERFACE_AUDIO_SPK_1; |
ua1arn | 21:85a0f94a84cd | 1262 | const uint_fast8_t coll [] = |
ua1arn | 21:85a0f94a84cd | 1263 | { |
ua1arn | 21:85a0f94a84cd | 1264 | modulatorifv, |
ua1arn | 21:85a0f94a84cd | 1265 | mikeifv, |
ua1arn | 21:85a0f94a84cd | 1266 | }; |
ua1arn | 21:85a0f94a84cd | 1267 | |
ua1arn | 21:85a0f94a84cd | 1268 | const uint_fast8_t epin = USB_ENDPOINT_IN(USBD_EP_AUDIO_IN); |
ua1arn | 21:85a0f94a84cd | 1269 | const uint_fast8_t epout = USB_ENDPOINT_OUT(USBD_EP_AUDIO_OUT); |
ua1arn | 21:85a0f94a84cd | 1270 | |
ua1arn | 21:85a0f94a84cd | 1271 | n += UAC_InterfaceAssociationDescriptor(fill, p + n, maxsize - n, controlifv, 3, offset); /* INTERFACE_AUDIO_CONTROL_0 Interface Association Descriptor Audio */ |
ua1arn | 21:85a0f94a84cd | 1272 | // INTERFACE_AUDIO_CONTROL_0 - audio conntrol interface |
ua1arn | 21:85a0f94a84cd | 1273 | n += r9fill_3(fill, p + n, maxsize - n, controlifv, 0x00, offset); /* INTERFACE_AUDIO_CONTROL_0 - Interface Descriptor 0/0 Audio, 0 Endpoints */ |
ua1arn | 21:85a0f94a84cd | 1274 | n += UACINOUT_AudioControlIfHeader(fill, p + n, maxsize - n, coll, sizeof coll / sizeof coll [0], UAC_AudioControlIfCircuits, offset); /* bcdADC Audio Control Interface Header Descriptor */ |
ua1arn | 21:85a0f94a84cd | 1275 | |
ua1arn | 21:85a0f94a84cd | 1276 | // OUT data flow: USB Speaker |
ua1arn | 21:85a0f94a84cd | 1277 | // INTERFACE_AUDIO_SPK_1 - audio streaming interface |
ua1arn | 21:85a0f94a84cd | 1278 | n += r9fill_10(fill, p + n, maxsize - n, modulatorifv, 0x00, offset); /* INTERFACE_AUDIO_SPK_1 - Interface 1, Alternate Setting 0 */ |
ua1arn | 21:85a0f94a84cd | 1279 | |
ua1arn | 21:85a0f94a84cd | 1280 | n += r9fill_11(fill, p + n, maxsize - n, modulatorifv, 0x01, offset); /* INTERFACE_AUDIO_SPK_1 - Interface 1, Alternate Setting 1 */ |
ua1arn | 21:85a0f94a84cd | 1281 | n += UAC_AudioStreamingIf(fill, p + n, maxsize - n, TERMINAL_ID_IT_1 + offset); /* USB Speaker Audio Streaming Interface Descriptor (for output TERMINAL_ID_IT_1 + offset) */ |
ua1arn | 21:85a0f94a84cd | 1282 | n += r9fill_13(fill, p + n, maxsize - n); /* USB Speaker Audio Type I Format Interface Descriptor (one sample rate) 48000 */ |
ua1arn | 21:85a0f94a84cd | 1283 | n += r9fill_14(fill, p + n, maxsize - n, epout, highspeed); /* Endpoint USBD_EP_AUDIO_OUT - Standard Descriptor */ |
ua1arn | 21:85a0f94a84cd | 1284 | n += r9fill_15(fill, p + n, maxsize - n); /* Endpoint - Audio Streaming Descriptor */ |
ua1arn | 21:85a0f94a84cd | 1285 | // IN data flow: USB Microphone |
ua1arn | 21:85a0f94a84cd | 1286 | // INTERFACE_AUDIO_MIKE_2 - audio streaming interface |
ua1arn | 21:85a0f94a84cd | 1287 | n += r9fill_24(fill, p + n, maxsize - n, mikeifv, UACINALT_NONE, 0, offset); /* USB Microphone Standard AS Interface Descriptor (Alt. Set. 0) (CODE == 3) */ //zero-bandwidth interface |
ua1arn | 21:85a0f94a84cd | 1288 | |
ua1arn | 21:85a0f94a84cd | 1289 | // IN data flow: radio RX audio data |
ua1arn | 21:85a0f94a84cd | 1290 | n += r9fill_24(fill, p + n, maxsize - n, mikeifv, UACINALT_AUDIO48, 1, offset); /* INTERFACE_AUDIO_MIKE_2 Interface Descriptor 2/1 Audio, 1 Endpoint, bAlternateSetting=0x01 */ |
ua1arn | 21:85a0f94a84cd | 1291 | n += UAC_AudioStreamingIf(fill, p + n, maxsize - n, TERMINAL_ID_OT_4 + offset); /* USB Microphone Class-specific AS General Interface Descriptor (for output TERMINAL_ID_OT_4) (CODE == 5) */ |
ua1arn | 21:85a0f94a84cd | 1292 | n += UAC_r9fill_26_audio48(fill, p + n, maxsize - n); /* USB Microphone Type I Format Type Descriptor (CODE == 6) 48000 */ |
ua1arn | 21:85a0f94a84cd | 1293 | n += UAC_r9fill_27_audio48(fill, p + n, maxsize - n, highspeed, epin, offset); /* Endpoint Descriptor USBD_EP_AUDIO_IN In, Isochronous, 125 us */ |
ua1arn | 21:85a0f94a84cd | 1294 | n += r9fill_28(fill, p + n, maxsize - n); /* USB Microphone Class-specific Isoc. Audio Data Endpoint Descriptor (CODE == 7) OK - ???????????? ?????????????*/ |
ua1arn | 21:85a0f94a84cd | 1295 | |
ua1arn | 21:85a0f94a84cd | 1296 | return n; |
ua1arn | 21:85a0f94a84cd | 1297 | } |
ua1arn | 21:85a0f94a84cd | 1298 | |
ua1arn | 21:85a0f94a84cd | 1299 | #if 1 |
ua1arn | 21:85a0f94a84cd | 1300 | |
ua1arn | 21:85a0f94a84cd | 1301 | |
ua1arn | 21:85a0f94a84cd | 1302 | static unsigned UAC_AudioControlIfCircuitsRTS(uint_fast8_t fill, uint8_t * p, unsigned maxsize, uint_fast8_t offset) |
ua1arn | 21:85a0f94a84cd | 1303 | { |
ua1arn | 21:85a0f94a84cd | 1304 | unsigned n = 0; |
ua1arn | 21:85a0f94a84cd | 1305 | |
ua1arn | 21:85a0f94a84cd | 1306 | n += UAC_AudioControlIfCircuitINRTS(fill, p + n, maxsize - n, offset); // Заполнение схемы ввода звука |
ua1arn | 21:85a0f94a84cd | 1307 | |
ua1arn | 21:85a0f94a84cd | 1308 | return n; |
ua1arn | 21:85a0f94a84cd | 1309 | } |
ua1arn | 21:85a0f94a84cd | 1310 | |
ua1arn | 21:85a0f94a84cd | 1311 | static unsigned fill_UACINRTS_function(uint_fast8_t fill, uint8_t * p, unsigned maxsize, int highspeed, uint_fast8_t offset) |
ua1arn | 21:85a0f94a84cd | 1312 | { |
ua1arn | 21:85a0f94a84cd | 1313 | unsigned n = 0; |
ua1arn | 21:85a0f94a84cd | 1314 | const uint_fast8_t rtscontrolifv = INTERFACE_AUDIO_CONTROL_1; |
ua1arn | 21:85a0f94a84cd | 1315 | const uint_fast8_t rtsifv = INTERFACE_AUDIO_RTS_3; |
ua1arn | 21:85a0f94a84cd | 1316 | |
ua1arn | 21:85a0f94a84cd | 1317 | const uint_fast8_t epinrts = USB_ENDPOINT_IN(USBD_EP_RTS_IN); |
ua1arn | 21:85a0f94a84cd | 1318 | |
ua1arn | 21:85a0f94a84cd | 1319 | n += UAC_InterfaceAssociationDescriptor(fill, p + n, maxsize - n, rtscontrolifv, 2, offset); /* INTERFACE_AUDIO_CONTROL_0 Interface Association Descriptor Audio */ |
ua1arn | 21:85a0f94a84cd | 1320 | |
ua1arn | 21:85a0f94a84cd | 1321 | // IN data flow: USB Microphone |
ua1arn | 21:85a0f94a84cd | 1322 | // INTERFACE_AUDIO_MIKE_2 - audio streaming interface |
ua1arn | 21:85a0f94a84cd | 1323 | n += r9fill_3(fill, p + n, maxsize - n, rtscontrolifv, 0x00, offset); /* INTERFACE_AUDIO_CONTROL_2 - Interface Descriptor 0/0 Audio, 0 Endpoints */ |
ua1arn | 21:85a0f94a84cd | 1324 | n += UACINOUT_AudioControlIfHeader(fill, p + n, maxsize - n, & rtsifv, 1, UAC_AudioControlIfCircuitsRTS, offset); /* bcdADC Audio Control Interface Header Descriptor */ |
ua1arn | 21:85a0f94a84cd | 1325 | n += r9fill_24(fill, p + n, maxsize - n, rtsifv, UACINRTSALT_NONE, 0, offset); /* USB Microphone Standard AS Interface Descriptor (Alt. Set. 0) (CODE == 3) */ //zero-bandwidth interface |
ua1arn | 21:85a0f94a84cd | 1326 | |
ua1arn | 21:85a0f94a84cd | 1327 | #if WITHRTS96 |
ua1arn | 21:85a0f94a84cd | 1328 | // IN data flow: radio RX specrum data |
ua1arn | 21:85a0f94a84cd | 1329 | n += r9fill_24(fill, p + n, maxsize - n, rtsifv, UACINRTSALT_RTS96, 1, offset); /* INTERFACE_AUDIO_RTS_2 Interface Descriptor 2/1 Audio, 1 Endpoint, bAlternateSetting=0x01 */ |
ua1arn | 21:85a0f94a84cd | 1330 | n += UAC_AudioStreamingIf(fill, p + n, maxsize - n, TERMINAL_ID_OTRTS_4 + offset); /* USB Microphone Class-specific AS General Interface Descriptor (for output TERMINAL_ID_OT_4) (CODE == 5) */ |
ua1arn | 21:85a0f94a84cd | 1331 | n += UAC_r9fill_26_rts96(fill, p + n, maxsize - n); /* USB Microphone Type I Format Type Descriptor (CODE == 6) 48000 */ |
ua1arn | 21:85a0f94a84cd | 1332 | n += UAC_r9fill_27_rts96(fill, p + n, maxsize - n, highspeed, epinrts, offset); /* Endpoint Descriptor USBD_EP_AUDIO_IN In, Isochronous, 125 us */ |
ua1arn | 21:85a0f94a84cd | 1333 | n += r9fill_28(fill, p + n, maxsize - n); /* USB Microphone Class-specific Isoc. Audio Data Endpoint Descriptor (CODE == 7) OK - подтверждено документацией*/ |
ua1arn | 21:85a0f94a84cd | 1334 | #endif /* WITHRTS96 */ |
ua1arn | 21:85a0f94a84cd | 1335 | |
ua1arn | 21:85a0f94a84cd | 1336 | #if WITHRTS192 |
ua1arn | 21:85a0f94a84cd | 1337 | // IN data flow: radio RX specrum data |
ua1arn | 21:85a0f94a84cd | 1338 | n += r9fill_24(fill, p + n, maxsize - n, rtsifv, UACINRTSALT_RTS192, 1, offset); /* INTERFACE_AUDIO_RTS_2 Interface Descriptor 2/1 Audio, 1 Endpoint, bAlternateSetting=0x01 */ |
ua1arn | 21:85a0f94a84cd | 1339 | n += UAC_AudioStreamingIf(fill, p + n, maxsize - n, TERMINAL_ID_OTRTS_4 + offset); /* USB Microphone Class-specific AS General Interface Descriptor (for output TERMINAL_ID_OT_4) (CODE == 5) */ |
ua1arn | 21:85a0f94a84cd | 1340 | n += UAC_r9fill_26_rts192(fill, p + n, maxsize - n); /* USB Microphone Type I Format Type Descriptor (CODE == 6) 48000 */ |
ua1arn | 21:85a0f94a84cd | 1341 | n += UAC_r9fill_27_rts192(fill, p + n, maxsize - n, highspeed, epinrts, offset); /* Endpoint Descriptor USBD_EP_AUDIO_IN In, Isochronous, 125 us */ |
ua1arn | 21:85a0f94a84cd | 1342 | n += r9fill_28(fill, p + n, maxsize - n); /* USB Microphone Class-specific Isoc. Audio Data Endpoint Descriptor (CODE == 7) OK - подтверждено документацией*/ |
ua1arn | 21:85a0f94a84cd | 1343 | #endif /* WITHRTS192 */ |
ua1arn | 21:85a0f94a84cd | 1344 | return n; |
ua1arn | 21:85a0f94a84cd | 1345 | } |
ua1arn | 21:85a0f94a84cd | 1346 | #endif |
ua1arn | 21:85a0f94a84cd | 1347 | |
ua1arn | 21:85a0f94a84cd | 1348 | #else /* WITHUSBUAC3 */ |
ua1arn | 21:85a0f94a84cd | 1349 | |
ua1arn | 21:85a0f94a84cd | 1350 | static unsigned fill_UACINOUT_function(uint_fast8_t fill, uint8_t * p, unsigned maxsize, int highspeed, uint_fast8_t offset) |
ua1arn | 21:85a0f94a84cd | 1351 | { |
ua1arn | 21:85a0f94a84cd | 1352 | unsigned n = 0; |
ua1arn | 21:85a0f94a84cd | 1353 | const uint_fast8_t controlifv = INTERFACE_AUDIO_CONTROL_0 + offset * INTERFACE_UAC_count; |
ua1arn | 21:85a0f94a84cd | 1354 | const uint_fast8_t mikeifv = INTERFACE_AUDIO_MIKE_2 + offset * INTERFACE_UAC_count; |
ua1arn | 21:85a0f94a84cd | 1355 | const uint_fast8_t modulatorifv = INTERFACE_AUDIO_SPK_1 + offset * INTERFACE_UAC_count; |
ua1arn | 21:85a0f94a84cd | 1356 | const uint_fast8_t coll [] = |
ua1arn | 21:85a0f94a84cd | 1357 | { |
ua1arn | 21:85a0f94a84cd | 1358 | modulatorifv, |
ua1arn | 21:85a0f94a84cd | 1359 | mikeifv, |
ua1arn | 21:85a0f94a84cd | 1360 | }; |
ua1arn | 21:85a0f94a84cd | 1361 | const uint_fast8_t epin = USB_ENDPOINT_IN(USBD_EP_AUDIO_IN + offset); |
ua1arn | 21:85a0f94a84cd | 1362 | const uint_fast8_t epout = USB_ENDPOINT_OUT(USBD_EP_AUDIO_OUT + offset); |
ua1arn | 21:85a0f94a84cd | 1363 | |
ua1arn | 21:85a0f94a84cd | 1364 | n += UAC_InterfaceAssociationDescriptor(fill, p + n, maxsize - n, controlifv, 3, offset); /* INTERFACE_AUDIO_CONTROL_0 Interface Association Descriptor Audio */ |
ua1arn | 21:85a0f94a84cd | 1365 | // INTERFACE_AUDIO_CONTROL_0 - audio conntrol interface |
ua1arn | 21:85a0f94a84cd | 1366 | n += r9fill_3(fill, p + n, maxsize - n, controlifv, 0x00, offset); /* INTERFACE_AUDIO_CONTROL_0 - Interface Descriptor 0/0 Audio, 0 Endpoints */ |
ua1arn | 21:85a0f94a84cd | 1367 | n += UACINOUT_AudioControlIfHeader(fill, p + n, maxsize - n, coll, sizeof coll / sizeof coll [0], UAC_AudioControlIfCircuits, offset); /* bcdADC Audio Control Interface Header Descriptor */ |
ua1arn | 21:85a0f94a84cd | 1368 | |
ua1arn | 21:85a0f94a84cd | 1369 | // OUT data flow: USB Speaker |
ua1arn | 21:85a0f94a84cd | 1370 | // INTERFACE_AUDIO_SPK_1 - audio streaming interface |
ua1arn | 21:85a0f94a84cd | 1371 | n += r9fill_10(fill, p + n, maxsize - n, modulatorifv, 0x00, offset); /* INTERFACE_AUDIO_SPK_1 - Interface 1, Alternate Setting 0 */ |
ua1arn | 21:85a0f94a84cd | 1372 | |
ua1arn | 21:85a0f94a84cd | 1373 | n += r9fill_11(fill, p + n, maxsize - n, modulatorifv, 0x01, offset); /* INTERFACE_AUDIO_SPK_1 - Interface 1, Alternate Setting 1 */ |
ua1arn | 21:85a0f94a84cd | 1374 | n += UAC_AudioStreamingIf(fill, p + n, maxsize - n, TERMINAL_ID_IT_1 + offset); /* USB Speaker Audio Streaming Interface Descriptor (for output TERMINAL_ID_IT_1 + offset) */ |
ua1arn | 21:85a0f94a84cd | 1375 | n += r9fill_13(fill, p + n, maxsize - n); /* USB Speaker Audio Type I Format Interface Descriptor (one sample rate) 48000 */ |
ua1arn | 21:85a0f94a84cd | 1376 | n += r9fill_14(fill, p + n, maxsize - n, epout, highspeed); /* Endpoint USBD_EP_AUDIO_OUT - Standard Descriptor */ |
ua1arn | 21:85a0f94a84cd | 1377 | n += r9fill_15(fill, p + n, maxsize - n); /* Endpoint - Audio Streaming Descriptor */ |
ua1arn | 21:85a0f94a84cd | 1378 | // IN data flow: USB Microphone |
ua1arn | 21:85a0f94a84cd | 1379 | // INTERFACE_AUDIO_MIKE_2 - audio streaming interface |
ua1arn | 21:85a0f94a84cd | 1380 | n += r9fill_24(fill, p + n, maxsize - n, mikeifv, UACINALT_NONE, 0, offset); /* USB Microphone Standard AS Interface Descriptor (Alt. Set. 0) (CODE == 3) */ //zero-bandwidth interface |
ua1arn | 21:85a0f94a84cd | 1381 | |
ua1arn | 21:85a0f94a84cd | 1382 | #if ! WITHRTSNOAUDIO |
ua1arn | 21:85a0f94a84cd | 1383 | // IN data flow: radio RX audio data |
ua1arn | 21:85a0f94a84cd | 1384 | n += r9fill_24(fill, p + n, maxsize - n, mikeifv, UACINALT_AUDIO48, 1, offset); /* INTERFACE_AUDIO_MIKE_2 Interface Descriptor 2/1 Audio, 1 Endpoint, bAlternateSetting=0x01 */ |
ua1arn | 21:85a0f94a84cd | 1385 | n += UAC_AudioStreamingIf(fill, p + n, maxsize - n, TERMINAL_ID_OT_4 + offset); /* USB Microphone Class-specific AS General Interface Descriptor (for output TERMINAL_ID_OT_4) (CODE == 5) */ |
ua1arn | 21:85a0f94a84cd | 1386 | n += UAC_r9fill_26_audio48(fill, p + n, maxsize - n); /* USB Microphone Type I Format Type Descriptor (CODE == 6) 48000 */ |
ua1arn | 21:85a0f94a84cd | 1387 | n += UAC_r9fill_27_audio48(fill, p + n, maxsize - n, highspeed, epin, offset); /* Endpoint Descriptor USBD_EP_AUDIO_IN In, Isochronous, 125 us */ |
ua1arn | 21:85a0f94a84cd | 1388 | n += r9fill_28(fill, p + n, maxsize - n); /* USB Microphone Class-specific Isoc. Audio Data Endpoint Descriptor (CODE == 7) OK - подтверждено документацией*/ |
ua1arn | 21:85a0f94a84cd | 1389 | #endif /* ! WITHRTSNOAUDIO */ |
ua1arn | 21:85a0f94a84cd | 1390 | |
ua1arn | 21:85a0f94a84cd | 1391 | #if WITHRTS96 |
ua1arn | 21:85a0f94a84cd | 1392 | // IN data flow: radio RX specrum data |
ua1arn | 21:85a0f94a84cd | 1393 | n += r9fill_24(fill, p + n, maxsize - n, mikeifv, UACINALT_RTS96, 1, offset); /* INTERFACE_AUDIO_MIKE_2 Interface Descriptor 2/1 Audio, 1 Endpoint, bAlternateSetting=0x01 */ |
ua1arn | 21:85a0f94a84cd | 1394 | n += UAC_AudioStreamingIf(fill, p + n, maxsize - n, TERMINAL_ID_OT_4 + offset); /* USB Microphone Class-specific AS General Interface Descriptor (for output TERMINAL_ID_OT_4) (CODE == 5) */ |
ua1arn | 21:85a0f94a84cd | 1395 | n += UAC_r9fill_26_rts96(fill, p + n, maxsize - n); /* USB Microphone Type I Format Type Descriptor (CODE == 6) 48000 */ |
ua1arn | 21:85a0f94a84cd | 1396 | n += UAC_r9fill_27_rts96(fill, p + n, maxsize - n, highspeed, epin, offset); /* Endpoint Descriptor USBD_EP_AUDIO_IN In, Isochronous, 125 us */ |
ua1arn | 21:85a0f94a84cd | 1397 | n += r9fill_28(fill, p + n, maxsize - n); /* USB Microphone Class-specific Isoc. Audio Data Endpoint Descriptor (CODE == 7) OK - подтверждено документацией*/ |
ua1arn | 21:85a0f94a84cd | 1398 | #endif /* WITHRTS96 */ |
ua1arn | 21:85a0f94a84cd | 1399 | |
ua1arn | 21:85a0f94a84cd | 1400 | #if WITHRTS192 |
ua1arn | 21:85a0f94a84cd | 1401 | // IN data flow: radio RX specrum data |
ua1arn | 21:85a0f94a84cd | 1402 | n += r9fill_24(fill, p + n, maxsize - n, mikeifv, UACINALT_RTS192, 1, offset); /* INTERFACE_AUDIO_MIKE_2 Interface Descriptor 2/1 Audio, 1 Endpoint, bAlternateSetting=0x01 */ |
ua1arn | 21:85a0f94a84cd | 1403 | n += UAC_AudioStreamingIf(fill, p + n, maxsize - n, TERMINAL_ID_OT_4 + offset); /* USB Microphone Class-specific AS General Interface Descriptor (for output TERMINAL_ID_OT_4) (CODE == 5) */ |
ua1arn | 21:85a0f94a84cd | 1404 | n += UAC_r9fill_26_rts192(fill, p + n, maxsize - n); /* USB Microphone Type I Format Type Descriptor (CODE == 6) 48000 */ |
ua1arn | 21:85a0f94a84cd | 1405 | n += UAC_r9fill_27_rts192(fill, p + n, maxsize - n, highspeed, epin, offset); /* Endpoint Descriptor USBD_EP_AUDIO_IN In, Isochronous, 125 us */ |
ua1arn | 21:85a0f94a84cd | 1406 | n += r9fill_28(fill, p + n, maxsize - n); /* USB Microphone Class-specific Isoc. Audio Data Endpoint Descriptor (CODE == 7) OK - подтверждено документацией*/ |
ua1arn | 21:85a0f94a84cd | 1407 | #endif /* WITHRTS192 */ |
ua1arn | 21:85a0f94a84cd | 1408 | return n; |
ua1arn | 21:85a0f94a84cd | 1409 | } |
ua1arn | 21:85a0f94a84cd | 1410 | #endif /* WITHUSBUAC3 */ |
ua1arn | 21:85a0f94a84cd | 1411 | |
ua1arn | 21:85a0f94a84cd | 1412 | #endif /* WITHUSBUAC */ |
ua1arn | 21:85a0f94a84cd | 1413 | |
ua1arn | 21:85a0f94a84cd | 1414 | #if WITHUSBCDC |
ua1arn | 21:85a0f94a84cd | 1415 | /* CDC IAD */ |
ua1arn | 21:85a0f94a84cd | 1416 | |
ua1arn | 21:85a0f94a84cd | 1417 | // ISBLyzer: Interface Association Descriptor Abstract Control Model |
ua1arn | 21:85a0f94a84cd | 1418 | // documented in USB ECN : Interface Association Descriptor - InterfaceAssociationDescriptor_ecn.pdf |
ua1arn | 21:85a0f94a84cd | 1419 | static unsigned CDCACM_InterfaceAssociationDescriptor_a(uint_fast8_t fill, uint8_t * buff, unsigned maxsize, uint_fast8_t offset) |
ua1arn | 21:85a0f94a84cd | 1420 | { |
ua1arn | 21:85a0f94a84cd | 1421 | const uint_fast8_t length = 8; |
ua1arn | 21:85a0f94a84cd | 1422 | ASSERT(maxsize >= length); |
ua1arn | 21:85a0f94a84cd | 1423 | if (maxsize < length) |
ua1arn | 21:85a0f94a84cd | 1424 | return 0; |
ua1arn | 21:85a0f94a84cd | 1425 | if (fill != 0 && buff != NULL) |
ua1arn | 21:85a0f94a84cd | 1426 | { |
ua1arn | 21:85a0f94a84cd | 1427 | // 0x02/0x02/0x01 - cdc |
ua1arn | 21:85a0f94a84cd | 1428 | // 0x02/0x0c/0x07 - CDC Ethernet Emulation Model |
ua1arn | 21:85a0f94a84cd | 1429 | // Вызов для заполнения, а не только для проверки занимаемого места в буфере |
ua1arn | 21:85a0f94a84cd | 1430 | * buff ++ = length; /* bLength */ |
ua1arn | 21:85a0f94a84cd | 1431 | * buff ++ = USB_INTERFACE_ASSOC_DESCRIPTOR_TYPE; // bDescriptorType: IAD |
ua1arn | 21:85a0f94a84cd | 1432 | * buff ++ = INTERFACE_CDC_CONTROL_3a + offset * INTERFACE_CDCACM_count; // bFirstInterface |
ua1arn | 21:85a0f94a84cd | 1433 | * buff ++ = INTERFACE_CDCACM_count; // bInterfaceCount |
ua1arn | 21:85a0f94a84cd | 1434 | * buff ++ = USB_DEVICE_CLASS_COMMUNICATIONS; // bFunctionClass: CDC |
ua1arn | 21:85a0f94a84cd | 1435 | * buff ++ = CDC_ABSTRACT_CONTROL_MODEL; // bFunctionSubClass |
ua1arn | 21:85a0f94a84cd | 1436 | * buff ++ = CDC_PROTOCOL_COMMON_AT_COMMANDS; // bFunctionProtocol |
ua1arn | 21:85a0f94a84cd | 1437 | * buff ++ = STRING_ID_4a + offset; // iFunction - Storch HF TRX CAT - появляется, если сделать не тот bFunctionSubClass |
ua1arn | 21:85a0f94a84cd | 1438 | } |
ua1arn | 21:85a0f94a84cd | 1439 | return length; |
ua1arn | 21:85a0f94a84cd | 1440 | } |
ua1arn | 21:85a0f94a84cd | 1441 | |
ua1arn | 21:85a0f94a84cd | 1442 | /*Interface Descriptor*/ |
ua1arn | 21:85a0f94a84cd | 1443 | // USBLyzer: Interface Descriptor 3/0 CDC Control, 1 Endpoint |
ua1arn | 21:85a0f94a84cd | 1444 | static unsigned CDCACM_InterfaceDescriptorControlIf_a(uint_fast8_t fill, uint8_t * buff, unsigned maxsize, uint_fast8_t offset) |
ua1arn | 21:85a0f94a84cd | 1445 | { |
ua1arn | 21:85a0f94a84cd | 1446 | const uint_fast8_t length = 9; |
ua1arn | 21:85a0f94a84cd | 1447 | ASSERT(maxsize >= length); |
ua1arn | 21:85a0f94a84cd | 1448 | if (maxsize < length) |
ua1arn | 21:85a0f94a84cd | 1449 | return 0; |
ua1arn | 21:85a0f94a84cd | 1450 | if (fill != 0 && buff != NULL) |
ua1arn | 21:85a0f94a84cd | 1451 | { |
ua1arn | 21:85a0f94a84cd | 1452 | // Вызов для заполнения, а не только для проверки занимаемого места в буфере |
ua1arn | 21:85a0f94a84cd | 1453 | * buff ++ = length; /* bLength */ |
ua1arn | 21:85a0f94a84cd | 1454 | * buff ++ = USB_INTERFACE_DESCRIPTOR_TYPE; /* bDescriptorType: Interface */ /* Interface descriptor type */ |
ua1arn | 21:85a0f94a84cd | 1455 | * buff ++ = INTERFACE_CDC_CONTROL_3a + offset * INTERFACE_CDCACM_count; /* bInterfaceNumber: Number of Interface */ |
ua1arn | 21:85a0f94a84cd | 1456 | * buff ++ = 0; /* bAlternateSetting: Alternate setting - zero-based index */ |
ua1arn | 21:85a0f94a84cd | 1457 | * buff ++ = 0x01; /* bNumEndpoints: One endpoints used (interrupt type) */ |
ua1arn | 21:85a0f94a84cd | 1458 | * buff ++ = CDC_COMMUNICATION_INTERFACE_CLASS; /* bInterfaceClass: Communication Interface Class */ |
ua1arn | 21:85a0f94a84cd | 1459 | * buff ++ = 0x02; /* bInterfaceSubClass: Abstract Control Model */ |
ua1arn | 21:85a0f94a84cd | 1460 | * buff ++ = 0x01; /* bInterfaceProtocol: Common AT commands */ |
ua1arn | 21:85a0f94a84cd | 1461 | * buff ++ = STRING_ID_0; /* iInterface */ |
ua1arn | 21:85a0f94a84cd | 1462 | } |
ua1arn | 21:85a0f94a84cd | 1463 | return length; |
ua1arn | 21:85a0f94a84cd | 1464 | } |
ua1arn | 21:85a0f94a84cd | 1465 | |
ua1arn | 21:85a0f94a84cd | 1466 | /* Call Managment Functional Descriptor */ |
ua1arn | 21:85a0f94a84cd | 1467 | // Call Management Functional Descriptor |
ua1arn | 21:85a0f94a84cd | 1468 | static unsigned CDCACM_r9fill_32_a(uint_fast8_t fill, uint8_t * buff, unsigned maxsize, uint_fast8_t offset) |
ua1arn | 21:85a0f94a84cd | 1469 | { |
ua1arn | 21:85a0f94a84cd | 1470 | const uint_fast8_t length = 5; |
ua1arn | 21:85a0f94a84cd | 1471 | ASSERT(maxsize >= length); |
ua1arn | 21:85a0f94a84cd | 1472 | if (maxsize < length) |
ua1arn | 21:85a0f94a84cd | 1473 | return 0; |
ua1arn | 21:85a0f94a84cd | 1474 | if (fill != 0 && buff != NULL) |
ua1arn | 21:85a0f94a84cd | 1475 | { |
ua1arn | 21:85a0f94a84cd | 1476 | // Вызов для заполнения, а не только для проверки занимаемого места в буфере |
ua1arn | 21:85a0f94a84cd | 1477 | * buff ++ = length; /* bLength */ |
ua1arn | 21:85a0f94a84cd | 1478 | * buff ++ = CS_INTERFACE; /* bDescriptorType: CS_INTERFACE */ |
ua1arn | 21:85a0f94a84cd | 1479 | * buff ++ = 0x01; /* bDescriptorSubtype: Call Management Func Desc */ |
ua1arn | 21:85a0f94a84cd | 1480 | * buff ++ = 0x00; /* bmCapabilities: D0+D1 */ |
ua1arn | 21:85a0f94a84cd | 1481 | * buff ++ = INTERFACE_CDC_DATA_4a + offset * INTERFACE_CDCACM_count; /* bDataInterface: Zero based index of the interface in this configuration.(bInterfaceNum) */ |
ua1arn | 21:85a0f94a84cd | 1482 | } |
ua1arn | 21:85a0f94a84cd | 1483 | return length; |
ua1arn | 21:85a0f94a84cd | 1484 | } |
ua1arn | 21:85a0f94a84cd | 1485 | |
ua1arn | 21:85a0f94a84cd | 1486 | /* Union Functional Descriptor */ |
ua1arn | 21:85a0f94a84cd | 1487 | // Union Functional Descriptor |
ua1arn | 21:85a0f94a84cd | 1488 | static unsigned CDC_UnionFunctionalDescriptor_a(uint_fast8_t fill, uint8_t * buff, unsigned maxsize, uint_fast8_t offset) |
ua1arn | 21:85a0f94a84cd | 1489 | { |
ua1arn | 21:85a0f94a84cd | 1490 | const uint_fast8_t length = 5; |
ua1arn | 21:85a0f94a84cd | 1491 | ASSERT(maxsize >= length); |
ua1arn | 21:85a0f94a84cd | 1492 | if (maxsize < length) |
ua1arn | 21:85a0f94a84cd | 1493 | return 0; |
ua1arn | 21:85a0f94a84cd | 1494 | if (fill != 0 && buff != NULL) |
ua1arn | 21:85a0f94a84cd | 1495 | { |
ua1arn | 21:85a0f94a84cd | 1496 | // Вызов для заполнения, а не только для проверки занимаемого места в буфере |
ua1arn | 21:85a0f94a84cd | 1497 | * buff ++ = length; /* bFunctionLength */ |
ua1arn | 21:85a0f94a84cd | 1498 | * buff ++ = CS_INTERFACE; /* bDescriptorType: CS_INTERFACE */ |
ua1arn | 21:85a0f94a84cd | 1499 | * buff ++ = CDC_UNION; /* bDescriptorSubtype: Union func desc */ |
ua1arn | 21:85a0f94a84cd | 1500 | * buff ++ = INTERFACE_CDC_CONTROL_3a + offset * INTERFACE_CDCACM_count; /* bMasterInterface: Communication class interface - Zero based index of the interface in this configuration (bInterfaceNum) */ |
ua1arn | 21:85a0f94a84cd | 1501 | * buff ++ = INTERFACE_CDC_DATA_4a + offset * INTERFACE_CDCACM_count; /* bSlaveInterface0: Data Class Interface - Zero based index of the interface in this configuration (bInterfaceNum) */ |
ua1arn | 21:85a0f94a84cd | 1502 | } |
ua1arn | 21:85a0f94a84cd | 1503 | return length; |
ua1arn | 21:85a0f94a84cd | 1504 | } |
ua1arn | 21:85a0f94a84cd | 1505 | |
ua1arn | 21:85a0f94a84cd | 1506 | /* Data class interface descriptor*/ |
ua1arn | 21:85a0f94a84cd | 1507 | // USBLyzer: Interface Descriptor 4/0 CDC Data, 2 Endpoints |
ua1arn | 21:85a0f94a84cd | 1508 | static unsigned CDC_InterfaceDescriptorDataIf_a(uint_fast8_t fill, uint8_t * buff, unsigned maxsize, uint_fast8_t offset) |
ua1arn | 21:85a0f94a84cd | 1509 | { |
ua1arn | 21:85a0f94a84cd | 1510 | const uint_fast8_t length = 9; |
ua1arn | 21:85a0f94a84cd | 1511 | ASSERT(maxsize >= length); |
ua1arn | 21:85a0f94a84cd | 1512 | if (maxsize < length) |
ua1arn | 21:85a0f94a84cd | 1513 | return 0; |
ua1arn | 21:85a0f94a84cd | 1514 | if (fill != 0 && buff != NULL) |
ua1arn | 21:85a0f94a84cd | 1515 | { |
ua1arn | 21:85a0f94a84cd | 1516 | // Вызов для заполнения, а не только для проверки занимаемого места в буфере |
ua1arn | 21:85a0f94a84cd | 1517 | * buff ++ = length; /* bLength */ |
ua1arn | 21:85a0f94a84cd | 1518 | * buff ++ = USB_INTERFACE_DESCRIPTOR_TYPE; /* bDescriptorType: */ |
ua1arn | 21:85a0f94a84cd | 1519 | * buff ++ = INTERFACE_CDC_DATA_4a + offset * INTERFACE_CDCACM_count; /* bInterfaceNumber: Number of Interface */ |
ua1arn | 21:85a0f94a84cd | 1520 | * buff ++ = 0; /* bAlternateSetting: Alternate setting - zero-based index */ |
ua1arn | 21:85a0f94a84cd | 1521 | * buff ++ = 0x02; /* bNumEndpoints: Two endpoints used: data in and data out */ |
ua1arn | 21:85a0f94a84cd | 1522 | * buff ++ = CDC_DATA_INTERFACE_CLASS; /* bInterfaceClass: CDC */ |
ua1arn | 21:85a0f94a84cd | 1523 | * buff ++ = 0x00; /* bInterfaceSubClass: */ |
ua1arn | 21:85a0f94a84cd | 1524 | * buff ++ = 0x00; /* bInterfaceProtocol: */ |
ua1arn | 21:85a0f94a84cd | 1525 | * buff ++ = STRING_ID_0; /* iInterface: */ |
ua1arn | 21:85a0f94a84cd | 1526 | } |
ua1arn | 21:85a0f94a84cd | 1527 | return length; |
ua1arn | 21:85a0f94a84cd | 1528 | } |
ua1arn | 21:85a0f94a84cd | 1529 | |
ua1arn | 21:85a0f94a84cd | 1530 | /* Header Functional Descriptor */ |
ua1arn | 21:85a0f94a84cd | 1531 | static unsigned r9fill_31(uint_fast8_t fill, uint8_t * buff, unsigned maxsize) |
ua1arn | 21:85a0f94a84cd | 1532 | { |
ua1arn | 21:85a0f94a84cd | 1533 | const uint_fast8_t length = 5; |
ua1arn | 21:85a0f94a84cd | 1534 | ASSERT(maxsize >= length); |
ua1arn | 21:85a0f94a84cd | 1535 | if (maxsize < length) |
ua1arn | 21:85a0f94a84cd | 1536 | return 0; |
ua1arn | 21:85a0f94a84cd | 1537 | if (fill != 0 && buff != NULL) |
ua1arn | 21:85a0f94a84cd | 1538 | { |
ua1arn | 21:85a0f94a84cd | 1539 | const uint_fast16_t bcdCDC = CDC_V1_10; /* bcdCDC: spec release number */ |
ua1arn | 21:85a0f94a84cd | 1540 | // Вызов для заполнения, а не только для проверки занимаемого места в буфере |
ua1arn | 21:85a0f94a84cd | 1541 | * buff ++ = length; /* bLength */ |
ua1arn | 21:85a0f94a84cd | 1542 | * buff ++ = CDC_INTERFACE_DESCRIPTOR_TYPE; /* bDescriptorType: CS_INTERFACE */ |
ua1arn | 21:85a0f94a84cd | 1543 | * buff ++ = 0x00; /* bDescriptorSubtype: Header Func Desc */ |
ua1arn | 21:85a0f94a84cd | 1544 | * buff ++ = LO_BYTE(bcdCDC); /* bcdCDC: spec release number */ |
ua1arn | 21:85a0f94a84cd | 1545 | * buff ++ = HI_BYTE(bcdCDC); |
ua1arn | 21:85a0f94a84cd | 1546 | } |
ua1arn | 21:85a0f94a84cd | 1547 | return length; |
ua1arn | 21:85a0f94a84cd | 1548 | } |
ua1arn | 21:85a0f94a84cd | 1549 | |
ua1arn | 21:85a0f94a84cd | 1550 | /* ACM Functional Descriptor */ |
ua1arn | 21:85a0f94a84cd | 1551 | // Abstract Control Management Functional Descriptor |
ua1arn | 21:85a0f94a84cd | 1552 | static unsigned r9fill_33(uint_fast8_t fill, uint8_t * buff, unsigned maxsize) |
ua1arn | 21:85a0f94a84cd | 1553 | { |
ua1arn | 21:85a0f94a84cd | 1554 | const uint_fast8_t length = 4; |
ua1arn | 21:85a0f94a84cd | 1555 | ASSERT(maxsize >= length); |
ua1arn | 21:85a0f94a84cd | 1556 | if (maxsize < length) |
ua1arn | 21:85a0f94a84cd | 1557 | return 0; |
ua1arn | 21:85a0f94a84cd | 1558 | if (fill != 0 && buff != NULL) |
ua1arn | 21:85a0f94a84cd | 1559 | { |
ua1arn | 21:85a0f94a84cd | 1560 | // Вызов для заполнения, а не только для проверки занимаемого места в буфере |
ua1arn | 21:85a0f94a84cd | 1561 | // defined in PSTN120.pdf 5.3.2 Abstract Control Management Functional Descriptor |
ua1arn | 21:85a0f94a84cd | 1562 | * buff ++ = length; /* bLength */ |
ua1arn | 21:85a0f94a84cd | 1563 | * buff ++ = CS_INTERFACE; /* bDescriptorType: CS_INTERFACE */ |
ua1arn | 21:85a0f94a84cd | 1564 | * buff ++ = 0x02; /* bDescriptorSubtype: Abstract Control Management desc */ |
ua1arn | 21:85a0f94a84cd | 1565 | * buff ++ = 0x02; /* bmCapabilities 0x02: Line Coding requests and Serial State notification supported */ |
ua1arn | 21:85a0f94a84cd | 1566 | } |
ua1arn | 21:85a0f94a84cd | 1567 | return length; |
ua1arn | 21:85a0f94a84cd | 1568 | } |
ua1arn | 21:85a0f94a84cd | 1569 | |
ua1arn | 21:85a0f94a84cd | 1570 | /* Endpoint 3 Descriptor */ |
ua1arn | 21:85a0f94a84cd | 1571 | // Endpoint Descriptor 86 6 In, Interrupt |
ua1arn | 21:85a0f94a84cd | 1572 | static unsigned r9fill_35(uint_fast8_t fill, uint8_t * buff, unsigned maxsize, int highspeed, uint_fast8_t bEndpointAddress) |
ua1arn | 21:85a0f94a84cd | 1573 | { |
ua1arn | 21:85a0f94a84cd | 1574 | const uint_fast8_t length = 7; |
ua1arn | 21:85a0f94a84cd | 1575 | ASSERT(maxsize >= length); |
ua1arn | 21:85a0f94a84cd | 1576 | if (maxsize < length) |
ua1arn | 21:85a0f94a84cd | 1577 | return 0; |
ua1arn | 21:85a0f94a84cd | 1578 | if (fill != 0 && buff != NULL) |
ua1arn | 21:85a0f94a84cd | 1579 | { |
ua1arn | 21:85a0f94a84cd | 1580 | const uint_fast16_t wMaxPacketSize = encodeMaxPacketSize(VIRTUAL_COM_PORT_INT_SIZE); |
ua1arn | 21:85a0f94a84cd | 1581 | // Вызов для заполнения, а не только для проверки занимаемого места в буфере |
ua1arn | 21:85a0f94a84cd | 1582 | * buff ++ = length; /* bLength */ |
ua1arn | 21:85a0f94a84cd | 1583 | * buff ++ = USB_ENDPOINT_DESCRIPTOR_TYPE; /* bDescriptorType: Endpoint */ |
ua1arn | 21:85a0f94a84cd | 1584 | * buff ++ = bEndpointAddress; /* bEndpointAddress: (IN) */ |
ua1arn | 21:85a0f94a84cd | 1585 | * buff ++ = USB_ENDPOINT_TYPE_INTERRUPT; /* bmAttributes: Interrupt */ |
ua1arn | 21:85a0f94a84cd | 1586 | * buff ++ = LO_BYTE(wMaxPacketSize); /* wMaxPacketSize */ |
ua1arn | 21:85a0f94a84cd | 1587 | * buff ++ = HI_BYTE(wMaxPacketSize); |
ua1arn | 21:85a0f94a84cd | 1588 | * buff ++ = highspeed ? 0x10 : 0xFF; /* bInterval: 255 mS */ |
ua1arn | 21:85a0f94a84cd | 1589 | } |
ua1arn | 21:85a0f94a84cd | 1590 | return length; |
ua1arn | 21:85a0f94a84cd | 1591 | } |
ua1arn | 21:85a0f94a84cd | 1592 | |
ua1arn | 21:85a0f94a84cd | 1593 | /*Endpoint 2 OUT Descriptor*/ |
ua1arn | 21:85a0f94a84cd | 1594 | // Endpoint Descriptor 03 3 Out, Bulk, 64 bytes |
ua1arn | 21:85a0f94a84cd | 1595 | static unsigned r9fill_37(uint_fast8_t fill, uint8_t * buff, unsigned maxsize, uint_fast8_t bEndpointAddress) |
ua1arn | 21:85a0f94a84cd | 1596 | { |
ua1arn | 21:85a0f94a84cd | 1597 | const uint_fast8_t length = 7; |
ua1arn | 21:85a0f94a84cd | 1598 | ASSERT(maxsize >= length); |
ua1arn | 21:85a0f94a84cd | 1599 | if (maxsize < length) |
ua1arn | 21:85a0f94a84cd | 1600 | return 0; |
ua1arn | 21:85a0f94a84cd | 1601 | if (fill != 0 && buff != NULL) |
ua1arn | 21:85a0f94a84cd | 1602 | { |
ua1arn | 21:85a0f94a84cd | 1603 | const uint_fast16_t wMaxPacketSize = encodeMaxPacketSize(VIRTUAL_COM_PORT_DATA_SIZE); |
ua1arn | 21:85a0f94a84cd | 1604 | // Вызов для заполнения, а не только для проверки занимаемого места в буфере |
ua1arn | 21:85a0f94a84cd | 1605 | * buff ++ = length; /* bLength */ |
ua1arn | 21:85a0f94a84cd | 1606 | * buff ++ = USB_ENDPOINT_DESCRIPTOR_TYPE; /* bDescriptorType: Endpoint */ |
ua1arn | 21:85a0f94a84cd | 1607 | * buff ++ = bEndpointAddress; /* bEndpointAddress: (OUT2) */ |
ua1arn | 21:85a0f94a84cd | 1608 | * buff ++ = USB_ENDPOINT_TYPE_BULK; /* bmAttributes: Bulk */ |
ua1arn | 21:85a0f94a84cd | 1609 | * buff ++ = LO_BYTE(wMaxPacketSize); /* wMaxPacketSize */ |
ua1arn | 21:85a0f94a84cd | 1610 | * buff ++ = HI_BYTE(wMaxPacketSize); |
ua1arn | 21:85a0f94a84cd | 1611 | * buff ++ = 0x00; /* bInterval: ignore for Bulk transfer */ |
ua1arn | 21:85a0f94a84cd | 1612 | } |
ua1arn | 21:85a0f94a84cd | 1613 | return length; |
ua1arn | 21:85a0f94a84cd | 1614 | } |
ua1arn | 21:85a0f94a84cd | 1615 | |
ua1arn | 21:85a0f94a84cd | 1616 | /*Endpoint 2 IN Descriptor*/ |
ua1arn | 21:85a0f94a84cd | 1617 | // Endpoint Descriptor 84 4 In, Bulk, 64 bytes |
ua1arn | 21:85a0f94a84cd | 1618 | static unsigned r9fill_38(uint_fast8_t fill, uint8_t * buff, unsigned maxsize, uint_fast8_t bEndpointAddress) |
ua1arn | 21:85a0f94a84cd | 1619 | { |
ua1arn | 21:85a0f94a84cd | 1620 | const uint_fast8_t length = 7; |
ua1arn | 21:85a0f94a84cd | 1621 | ASSERT(maxsize >= length); |
ua1arn | 21:85a0f94a84cd | 1622 | if (maxsize < length) |
ua1arn | 21:85a0f94a84cd | 1623 | return 0; |
ua1arn | 21:85a0f94a84cd | 1624 | if (fill != 0 && buff != NULL) |
ua1arn | 21:85a0f94a84cd | 1625 | { |
ua1arn | 21:85a0f94a84cd | 1626 | const uint_fast16_t wMaxPacketSize = encodeMaxPacketSize(VIRTUAL_COM_PORT_DATA_SIZE); |
ua1arn | 21:85a0f94a84cd | 1627 | // Вызов для заполнения, а не только для проверки занимаемого места в буфере |
ua1arn | 21:85a0f94a84cd | 1628 | * buff ++ = length; /* bLength */ |
ua1arn | 21:85a0f94a84cd | 1629 | * buff ++ = USB_ENDPOINT_DESCRIPTOR_TYPE; /* bDescriptorType: Endpoint */ |
ua1arn | 21:85a0f94a84cd | 1630 | * buff ++ = bEndpointAddress; /* bEndpointAddress: (IN2) */ |
ua1arn | 21:85a0f94a84cd | 1631 | * buff ++ = USB_ENDPOINT_TYPE_BULK; /* bmAttributes: Bulk */ |
ua1arn | 21:85a0f94a84cd | 1632 | * buff ++ = LO_BYTE(wMaxPacketSize); /* wMaxPacketSize */ |
ua1arn | 21:85a0f94a84cd | 1633 | * buff ++ = HI_BYTE(wMaxPacketSize); |
ua1arn | 21:85a0f94a84cd | 1634 | * buff ++ = 0x00; /* bInterval: ignore for Bulk transfer */ |
ua1arn | 21:85a0f94a84cd | 1635 | } |
ua1arn | 21:85a0f94a84cd | 1636 | return length; |
ua1arn | 21:85a0f94a84cd | 1637 | } |
ua1arn | 21:85a0f94a84cd | 1638 | |
ua1arn | 21:85a0f94a84cd | 1639 | static unsigned fill_CDCACM_function_a(uint_fast8_t fill, uint8_t * p, unsigned maxsize, int highspeed, uint_fast8_t offset) |
ua1arn | 21:85a0f94a84cd | 1640 | { |
ua1arn | 21:85a0f94a84cd | 1641 | unsigned n = 0; |
ua1arn | 21:85a0f94a84cd | 1642 | const uint8_t inep = USBD_EP_CDC_IN + offset; |
ua1arn | 21:85a0f94a84cd | 1643 | const uint8_t outnep = USBD_EP_CDC_OUT + offset; |
ua1arn | 21:85a0f94a84cd | 1644 | const uint8_t intnep = USBD_EP_CDC_INT + offset; |
ua1arn | 21:85a0f94a84cd | 1645 | |
ua1arn | 21:85a0f94a84cd | 1646 | // CDC |
ua1arn | 21:85a0f94a84cd | 1647 | n += CDCACM_InterfaceAssociationDescriptor_a(fill, p + n, maxsize - n, offset); /* CDC: Interface Association Descriptor Abstract Control Model */ |
ua1arn | 21:85a0f94a84cd | 1648 | n += CDCACM_InterfaceDescriptorControlIf_a(fill, p + n, maxsize - n, offset); /* INTERFACE_CDC_CONTROL_3a Interface Descriptor 3/0 CDC Control, 1 Endpoint */ |
ua1arn | 21:85a0f94a84cd | 1649 | n += r9fill_31(fill, p + n, maxsize - n); /* Header Functional Descriptor*/ |
ua1arn | 21:85a0f94a84cd | 1650 | n += CDCACM_r9fill_32_a(fill, p + n, maxsize - n, offset); /* Call Managment Functional Descriptor*/ |
ua1arn | 21:85a0f94a84cd | 1651 | n += r9fill_33(fill, p + n, maxsize - n); /* ACM Functional Descriptor */ |
ua1arn | 21:85a0f94a84cd | 1652 | n += CDC_UnionFunctionalDescriptor_a(fill, p + n, maxsize - n, offset); /* Union Functional Descriptor INTERFACE_CDC_CONTROL_3a & INTERFACE_CDC_DATA_4a */ |
ua1arn | 21:85a0f94a84cd | 1653 | n += r9fill_35(fill, p + n, maxsize - n, highspeed, USB_ENDPOINT_IN(intnep)); /* Endpoint Descriptor 86 6 In, Interrupt */ |
ua1arn | 21:85a0f94a84cd | 1654 | |
ua1arn | 21:85a0f94a84cd | 1655 | n += CDC_InterfaceDescriptorDataIf_a(fill, p + n, maxsize - n, offset); /* INTERFACE_CDC_DATA_4a Data class interface descriptor */ |
ua1arn | 21:85a0f94a84cd | 1656 | n += r9fill_37(fill, p + n, maxsize - n, USB_ENDPOINT_OUT(outnep)); /* Endpoint Descriptor USBD_EP_CDC_OUT Out, Bulk, 64 bytes */ |
ua1arn | 21:85a0f94a84cd | 1657 | n += r9fill_38(fill, p + n, maxsize - n, USB_ENDPOINT_IN(inep)); /* Endpoint Descriptor USBD_EP_CDC_IN In, Bulk, 64 bytes */ |
ua1arn | 21:85a0f94a84cd | 1658 | |
ua1arn | 21:85a0f94a84cd | 1659 | return n; |
ua1arn | 21:85a0f94a84cd | 1660 | } |
ua1arn | 21:85a0f94a84cd | 1661 | |
ua1arn | 21:85a0f94a84cd | 1662 | #endif /* WITHUSBCDC */ |
ua1arn | 21:85a0f94a84cd | 1663 | |
ua1arn | 21:85a0f94a84cd | 1664 | #if WITHUSBCDCEEM |
ua1arn | 21:85a0f94a84cd | 1665 | |
ua1arn | 21:85a0f94a84cd | 1666 | static unsigned CDCEEM_InterfaceAssociationDescriptor( |
ua1arn | 21:85a0f94a84cd | 1667 | uint_fast8_t fill, |
ua1arn | 21:85a0f94a84cd | 1668 | uint8_t * buff, |
ua1arn | 21:85a0f94a84cd | 1669 | unsigned maxsize |
ua1arn | 21:85a0f94a84cd | 1670 | ) |
ua1arn | 21:85a0f94a84cd | 1671 | { |
ua1arn | 21:85a0f94a84cd | 1672 | const uint_fast8_t length = 8; |
ua1arn | 21:85a0f94a84cd | 1673 | ASSERT(maxsize >= length); |
ua1arn | 21:85a0f94a84cd | 1674 | if (maxsize < length) |
ua1arn | 21:85a0f94a84cd | 1675 | return 0; |
ua1arn | 21:85a0f94a84cd | 1676 | if (fill != 0 && buff != NULL) |
ua1arn | 21:85a0f94a84cd | 1677 | { |
ua1arn | 21:85a0f94a84cd | 1678 | // 0x02/0x02/0x01 - cdc |
ua1arn | 21:85a0f94a84cd | 1679 | // 0x02/0x0c/0x07 - CDC Ethernet Emulation Model |
ua1arn | 21:85a0f94a84cd | 1680 | // http://blog.metrotek.spb.ru/2011/07/07/usb-set-na-cortex-m3/ |
ua1arn | 21:85a0f94a84cd | 1681 | |
ua1arn | 21:85a0f94a84cd | 1682 | // Вызов для заполнения, а не только для проверки занимаемого места в буфере |
ua1arn | 21:85a0f94a84cd | 1683 | * buff ++ = length; /* bLength */ |
ua1arn | 21:85a0f94a84cd | 1684 | * buff ++ = USB_INTERFACE_ASSOC_DESCRIPTOR_TYPE; // bDescriptorType: IAD |
ua1arn | 21:85a0f94a84cd | 1685 | * buff ++ = INTERFACE_CDCEEM_DATA_6; // bFirstInterface |
ua1arn | 21:85a0f94a84cd | 1686 | * buff ++ = INTERFACE_CDCEEM_count; // bInterfaceCount |
ua1arn | 21:85a0f94a84cd | 1687 | * buff ++ = USB_DEVICE_CLASS_COMMUNICATIONS; // bFunctionClass: CDC |
ua1arn | 21:85a0f94a84cd | 1688 | * buff ++ = CDC_ETHERNET_EMULATION_MODEL; // bFunctionSubClass - Ethernet Networking |
ua1arn | 21:85a0f94a84cd | 1689 | * buff ++ = 0x07; // bFunctionProtocol |
ua1arn | 21:85a0f94a84cd | 1690 | * buff ++ = STRING_ID_5; // iFunction - CDC Ethernet Control Model (EEM) |
ua1arn | 21:85a0f94a84cd | 1691 | } |
ua1arn | 21:85a0f94a84cd | 1692 | return length; |
ua1arn | 21:85a0f94a84cd | 1693 | } |
ua1arn | 21:85a0f94a84cd | 1694 | |
ua1arn | 21:85a0f94a84cd | 1695 | // Информация о типе требуемого драйвера берется отсюда по кодам в bInterfaceClass, bInterfaceSubclass, bInterfaceProtocol |
ua1arn | 21:85a0f94a84cd | 1696 | static unsigned CDCEEM_r9fill_24(uint_fast8_t fill, uint8_t * buff, unsigned maxsize, |
ua1arn | 21:85a0f94a84cd | 1697 | uint_fast8_t bInterfaceNumber, |
ua1arn | 21:85a0f94a84cd | 1698 | uint_fast8_t bAlternateSetting, |
ua1arn | 21:85a0f94a84cd | 1699 | uint_fast8_t bNumEndpoints |
ua1arn | 21:85a0f94a84cd | 1700 | ) |
ua1arn | 21:85a0f94a84cd | 1701 | { |
ua1arn | 21:85a0f94a84cd | 1702 | const uint_fast8_t length = 9; |
ua1arn | 21:85a0f94a84cd | 1703 | ASSERT(maxsize >= length); |
ua1arn | 21:85a0f94a84cd | 1704 | if (maxsize < length) |
ua1arn | 21:85a0f94a84cd | 1705 | return 0; |
ua1arn | 21:85a0f94a84cd | 1706 | if (fill != 0 && buff != NULL) |
ua1arn | 21:85a0f94a84cd | 1707 | { |
ua1arn | 21:85a0f94a84cd | 1708 | // 0x02/0x0c/0x07 - CDC Ethernet Emulation Model |
ua1arn | 21:85a0f94a84cd | 1709 | // Вызов для заполнения, а не только для проверки занимаемого места в буфере |
ua1arn | 21:85a0f94a84cd | 1710 | * buff ++ = length; /* bLength */ |
ua1arn | 21:85a0f94a84cd | 1711 | * buff ++ = USB_INTERFACE_DESCRIPTOR_TYPE; // INTERFACE descriptor type (bDescriptorType) 0x04 |
ua1arn | 21:85a0f94a84cd | 1712 | * buff ++ = bInterfaceNumber; // Index of this interface. (bInterfaceNumber) ?????????? (3<) (1<<) (1<M) |
ua1arn | 21:85a0f94a84cd | 1713 | * buff ++ = bAlternateSetting; // 0 Index of this alternate setting. (bAlternateSetting) - zero-based index |
ua1arn | 21:85a0f94a84cd | 1714 | * buff ++ = bNumEndpoints; // bNumEndpoints |
ua1arn | 21:85a0f94a84cd | 1715 | * buff ++ = 0x02; // bInterfaceClass |
ua1arn | 21:85a0f94a84cd | 1716 | * buff ++ = CDC_ETHERNET_EMULATION_MODEL; /* bInterfaceSubclass */ |
ua1arn | 21:85a0f94a84cd | 1717 | * buff ++ = 0x07; /* bInterfaceProtocol */ |
ua1arn | 21:85a0f94a84cd | 1718 | * buff ++ = STRING_ID_5; /* Unused iInterface */ |
ua1arn | 21:85a0f94a84cd | 1719 | /* 9 byte*/ |
ua1arn | 21:85a0f94a84cd | 1720 | } |
ua1arn | 21:85a0f94a84cd | 1721 | return length; |
ua1arn | 21:85a0f94a84cd | 1722 | } |
ua1arn | 21:85a0f94a84cd | 1723 | |
ua1arn | 21:85a0f94a84cd | 1724 | // Endpoint Descriptor |
ua1arn | 21:85a0f94a84cd | 1725 | static unsigned CDCEEM_r9fill_37(uint_fast8_t fill, uint8_t * buff, unsigned maxsize, uint_fast8_t bEndpointAddress) |
ua1arn | 21:85a0f94a84cd | 1726 | { |
ua1arn | 21:85a0f94a84cd | 1727 | const uint_fast8_t length = 7; |
ua1arn | 21:85a0f94a84cd | 1728 | ASSERT(maxsize >= length); |
ua1arn | 21:85a0f94a84cd | 1729 | if (maxsize < length) |
ua1arn | 21:85a0f94a84cd | 1730 | return 0; |
ua1arn | 21:85a0f94a84cd | 1731 | if (fill != 0 && buff != NULL) |
ua1arn | 21:85a0f94a84cd | 1732 | { |
ua1arn | 21:85a0f94a84cd | 1733 | const uint_fast16_t wMaxPacketSize = encodeMaxPacketSize(USBD_CDCEEM_BUFSIZE); |
ua1arn | 21:85a0f94a84cd | 1734 | // Вызов для заполнения, а не только для проверки занимаемого места в буфере |
ua1arn | 21:85a0f94a84cd | 1735 | * buff ++ = length; /* bLength */ |
ua1arn | 21:85a0f94a84cd | 1736 | * buff ++ = USB_ENDPOINT_DESCRIPTOR_TYPE; /* bDescriptorType: Endpoint */ |
ua1arn | 21:85a0f94a84cd | 1737 | * buff ++ = bEndpointAddress; /* bEndpointAddress: (OUT2) */ |
ua1arn | 21:85a0f94a84cd | 1738 | * buff ++ = USB_ENDPOINT_TYPE_BULK; /* bmAttributes: Bulk */ |
ua1arn | 21:85a0f94a84cd | 1739 | * buff ++ = LO_BYTE(wMaxPacketSize); /* wMaxPacketSize */ |
ua1arn | 21:85a0f94a84cd | 1740 | * buff ++ = HI_BYTE(wMaxPacketSize); |
ua1arn | 21:85a0f94a84cd | 1741 | * buff ++ = 0x01; /* bInterval: ignore for Bulk transfer */ |
ua1arn | 21:85a0f94a84cd | 1742 | } |
ua1arn | 21:85a0f94a84cd | 1743 | return length; |
ua1arn | 21:85a0f94a84cd | 1744 | } |
ua1arn | 21:85a0f94a84cd | 1745 | |
ua1arn | 21:85a0f94a84cd | 1746 | /*Endpoint 2 IN Descriptor*/ |
ua1arn | 21:85a0f94a84cd | 1747 | // Endpoint Descriptor 84 4 In, Bulk, 64 bytes |
ua1arn | 21:85a0f94a84cd | 1748 | static unsigned CDCEEM_r9fill_38(uint_fast8_t fill, uint8_t * buff, unsigned maxsize, uint_fast8_t bEndpointAddress) |
ua1arn | 21:85a0f94a84cd | 1749 | { |
ua1arn | 21:85a0f94a84cd | 1750 | const uint_fast8_t length = 7; |
ua1arn | 21:85a0f94a84cd | 1751 | ASSERT(maxsize >= length); |
ua1arn | 21:85a0f94a84cd | 1752 | if (maxsize < length) |
ua1arn | 21:85a0f94a84cd | 1753 | return 0; |
ua1arn | 21:85a0f94a84cd | 1754 | if (fill != 0 && buff != NULL) |
ua1arn | 21:85a0f94a84cd | 1755 | { |
ua1arn | 21:85a0f94a84cd | 1756 | const uint_fast16_t wMaxPacketSize = encodeMaxPacketSize(USBD_CDCEEM_BUFSIZE); |
ua1arn | 21:85a0f94a84cd | 1757 | // Вызов для заполнения, а не только для проверки занимаемого места в буфере |
ua1arn | 21:85a0f94a84cd | 1758 | * buff ++ = length; /* bLength */ |
ua1arn | 21:85a0f94a84cd | 1759 | * buff ++ = USB_ENDPOINT_DESCRIPTOR_TYPE; /* bDescriptorType: Endpoint */ |
ua1arn | 21:85a0f94a84cd | 1760 | * buff ++ = bEndpointAddress; /* bEndpointAddress: (IN2) */ |
ua1arn | 21:85a0f94a84cd | 1761 | * buff ++ = USB_ENDPOINT_TYPE_BULK; /* bmAttributes: Bulk */ |
ua1arn | 21:85a0f94a84cd | 1762 | * buff ++ = LO_BYTE(wMaxPacketSize); /* wMaxPacketSize */ |
ua1arn | 21:85a0f94a84cd | 1763 | * buff ++ = HI_BYTE(wMaxPacketSize); |
ua1arn | 21:85a0f94a84cd | 1764 | * buff ++ = 0x01; /* bInterval: ignore for full speed Bulk endpoints */ |
ua1arn | 21:85a0f94a84cd | 1765 | } |
ua1arn | 21:85a0f94a84cd | 1766 | return length; |
ua1arn | 21:85a0f94a84cd | 1767 | } |
ua1arn | 21:85a0f94a84cd | 1768 | |
ua1arn | 21:85a0f94a84cd | 1769 | /* CDC Ethernet Emulation Model */ |
ua1arn | 21:85a0f94a84cd | 1770 | static unsigned fill_CDCEEM_function(uint_fast8_t fill, uint8_t * p, unsigned maxsize, int highspeed) |
ua1arn | 21:85a0f94a84cd | 1771 | { |
ua1arn | 21:85a0f94a84cd | 1772 | unsigned n = 0; |
ua1arn | 21:85a0f94a84cd | 1773 | |
ua1arn | 21:85a0f94a84cd | 1774 | // iadclasscode_r10.pdf |
ua1arn | 21:85a0f94a84cd | 1775 | // InterfaceAssociationDescriptor требуется только для многоинтерфейсных |
ua1arn | 21:85a0f94a84cd | 1776 | // Провда, там написано что iadclasscode_r10.pdf |
ua1arn | 21:85a0f94a84cd | 1777 | n += CDCEEM_InterfaceAssociationDescriptor(fill, p + n, maxsize - n); /* CDC EEM: Interface Association Descriptor Abstract Control Model */ |
ua1arn | 21:85a0f94a84cd | 1778 | n += CDCEEM_r9fill_24(fill, p + n, maxsize - n, INTERFACE_CDCEEM_DATA_6, 0x00, 2); /* INTERFACE_CDCEEM_DATA_6 Data class interface descriptor */ |
ua1arn | 21:85a0f94a84cd | 1779 | n += CDCEEM_r9fill_38(fill, p + n, maxsize - n, USB_ENDPOINT_IN(USBD_EP_CDCEEM_IN)); /* Endpoint Descriptor USBD_EP_CDCECM_IN In, Bulk, 64 bytes */ |
ua1arn | 21:85a0f94a84cd | 1780 | n += CDCEEM_r9fill_37(fill, p + n, maxsize - n, USB_ENDPOINT_OUT(USBD_EP_CDCEEM_OUT)); /* Endpoint Descriptor USBD_EP_CDCECM_OUT Out, Bulk, 64 bytes */ |
ua1arn | 21:85a0f94a84cd | 1781 | |
ua1arn | 21:85a0f94a84cd | 1782 | return n; |
ua1arn | 21:85a0f94a84cd | 1783 | } |
ua1arn | 21:85a0f94a84cd | 1784 | |
ua1arn | 21:85a0f94a84cd | 1785 | #endif /* WITHUSBCDCEEM */ |
ua1arn | 21:85a0f94a84cd | 1786 | |
ua1arn | 21:85a0f94a84cd | 1787 | #if WITHUSBCDCECM |
ua1arn | 21:85a0f94a84cd | 1788 | |
ua1arn | 21:85a0f94a84cd | 1789 | // ISBLyzer: Interface Association Descriptor Abstract Control Model |
ua1arn | 21:85a0f94a84cd | 1790 | // documented in USB ECN : Interface Association Descriptor - InterfaceAssociationDescriptor_ecn.pdf |
ua1arn | 21:85a0f94a84cd | 1791 | static unsigned CDCECM_InterfaceAssociationDescriptor(uint_fast8_t fill, uint8_t * buff, unsigned maxsize) |
ua1arn | 21:85a0f94a84cd | 1792 | { |
ua1arn | 21:85a0f94a84cd | 1793 | const uint_fast8_t length = 8; |
ua1arn | 21:85a0f94a84cd | 1794 | ASSERT(maxsize >= length); |
ua1arn | 21:85a0f94a84cd | 1795 | if (maxsize < length) |
ua1arn | 21:85a0f94a84cd | 1796 | return 0; |
ua1arn | 21:85a0f94a84cd | 1797 | if (fill != 0 && buff != NULL) |
ua1arn | 21:85a0f94a84cd | 1798 | { |
ua1arn | 21:85a0f94a84cd | 1799 | // 0x02/0x02/0x01 - cdc |
ua1arn | 21:85a0f94a84cd | 1800 | // 0x02/0x0c/0x07 - CDC Ethernet Emulation Model |
ua1arn | 21:85a0f94a84cd | 1801 | // Вызов для заполнения, а не только для проверки занимаемого места в буфере |
ua1arn | 21:85a0f94a84cd | 1802 | * buff ++ = length; /* bLength */ |
ua1arn | 21:85a0f94a84cd | 1803 | * buff ++ = USB_INTERFACE_ASSOC_DESCRIPTOR_TYPE; // bDescriptorType: IAD |
ua1arn | 21:85a0f94a84cd | 1804 | * buff ++ = INTERFACE_CDCECM_CONTROL_5; // bFirstInterface |
ua1arn | 21:85a0f94a84cd | 1805 | * buff ++ = INTERFACE_CDCECM_count; // bInterfaceCount |
ua1arn | 21:85a0f94a84cd | 1806 | * buff ++ = USB_DEVICE_CLASS_COMMUNICATIONS; // bFunctionClass: CDC |
ua1arn | 21:85a0f94a84cd | 1807 | * buff ++ = CDC_ETHERNET_NETWORKING_CONTROL_MODEL; // bFunctionSubClass - Ethernet Networking |
ua1arn | 21:85a0f94a84cd | 1808 | * buff ++ = 0x00; // bFunctionProtocol |
ua1arn | 21:85a0f94a84cd | 1809 | * buff ++ = STRING_ID_5a; // iFunction - CDC Ethernet Control Model (ECM) |
ua1arn | 21:85a0f94a84cd | 1810 | } |
ua1arn | 21:85a0f94a84cd | 1811 | return length; |
ua1arn | 21:85a0f94a84cd | 1812 | } |
ua1arn | 21:85a0f94a84cd | 1813 | |
ua1arn | 21:85a0f94a84cd | 1814 | |
ua1arn | 21:85a0f94a84cd | 1815 | /*Interface Descriptor*/ |
ua1arn | 21:85a0f94a84cd | 1816 | // USBLyzer: Interface Descriptor 3/0 CDC Control, 1 Endpoint |
ua1arn | 21:85a0f94a84cd | 1817 | static unsigned CDCECM_InterfaceDescriptorControlIf(uint_fast8_t fill, uint8_t * buff, unsigned maxsize) |
ua1arn | 21:85a0f94a84cd | 1818 | { |
ua1arn | 21:85a0f94a84cd | 1819 | const uint_fast8_t length = 9; |
ua1arn | 21:85a0f94a84cd | 1820 | ASSERT(maxsize >= length); |
ua1arn | 21:85a0f94a84cd | 1821 | if (maxsize < length) |
ua1arn | 21:85a0f94a84cd | 1822 | return 0; |
ua1arn | 21:85a0f94a84cd | 1823 | if (fill != 0 && buff != NULL) |
ua1arn | 21:85a0f94a84cd | 1824 | { |
ua1arn | 21:85a0f94a84cd | 1825 | // Вызов для заполнения, а не только для проверки занимаемого места в буфере |
ua1arn | 21:85a0f94a84cd | 1826 | * buff ++ = length; /* bLength */ |
ua1arn | 21:85a0f94a84cd | 1827 | * buff ++ = USB_INTERFACE_DESCRIPTOR_TYPE; /* bDescriptorType: Interface */ /* Interface descriptor type */ |
ua1arn | 21:85a0f94a84cd | 1828 | * buff ++ = INTERFACE_CDCECM_CONTROL_5; /* bInterfaceNumber: Number of Interface */ |
ua1arn | 21:85a0f94a84cd | 1829 | * buff ++ = 0; /* bAlternateSetting: Alternate setting - zero-based index */ |
ua1arn | 21:85a0f94a84cd | 1830 | * buff ++ = 0x01; /* bNumEndpoints: One endpoints used (interrupt type) */ |
ua1arn | 21:85a0f94a84cd | 1831 | * buff ++ = CDC_COMMUNICATION_INTERFACE_CLASS; /* bInterfaceClass: Communication Interface Class */ |
ua1arn | 21:85a0f94a84cd | 1832 | * buff ++ = CDC_ETHERNET_NETWORKING_CONTROL_MODEL; /* bInterfaceSubClass: Ethernet Networking */ |
ua1arn | 21:85a0f94a84cd | 1833 | * buff ++ = 0x00; /* bInterfaceProtocol */ |
ua1arn | 21:85a0f94a84cd | 1834 | * buff ++ = STRING_ID_0; /* iInterface */ |
ua1arn | 21:85a0f94a84cd | 1835 | } |
ua1arn | 21:85a0f94a84cd | 1836 | return length; |
ua1arn | 21:85a0f94a84cd | 1837 | } |
ua1arn | 21:85a0f94a84cd | 1838 | |
ua1arn | 21:85a0f94a84cd | 1839 | |
ua1arn | 21:85a0f94a84cd | 1840 | /* Union Functional Descriptor */ |
ua1arn | 21:85a0f94a84cd | 1841 | // Union Functional Descriptor |
ua1arn | 21:85a0f94a84cd | 1842 | static unsigned CDCECM_UnionFunctionalDescriptor(uint_fast8_t fill, uint8_t * buff, unsigned maxsize) |
ua1arn | 21:85a0f94a84cd | 1843 | { |
ua1arn | 21:85a0f94a84cd | 1844 | const uint_fast8_t length = 5; |
ua1arn | 21:85a0f94a84cd | 1845 | ASSERT(maxsize >= length); |
ua1arn | 21:85a0f94a84cd | 1846 | if (maxsize < length) |
ua1arn | 21:85a0f94a84cd | 1847 | return 0; |
ua1arn | 21:85a0f94a84cd | 1848 | if (fill != 0 && buff != NULL) |
ua1arn | 21:85a0f94a84cd | 1849 | { |
ua1arn | 21:85a0f94a84cd | 1850 | // Вызов для заполнения, а не только для проверки занимаемого места в буфере |
ua1arn | 21:85a0f94a84cd | 1851 | * buff ++ = length; /* bFunctionLength */ |
ua1arn | 21:85a0f94a84cd | 1852 | * buff ++ = CS_INTERFACE; /* bDescriptorType: CS_INTERFACE */ |
ua1arn | 21:85a0f94a84cd | 1853 | * buff ++ = CDC_UNION; /* bDescriptorSubtype: Union func desc */ |
ua1arn | 21:85a0f94a84cd | 1854 | * buff ++ = INTERFACE_CDCECM_CONTROL_5; /* bMasterInterface: Communication class interface - Zero based index of the interface in this configuration (bInterfaceNum) */ |
ua1arn | 21:85a0f94a84cd | 1855 | * buff ++ = INTERFACE_CDCECM_DATA_6; /* bSlaveInterface0: Data Class Interface - Zero based index of the interface in this configuration (bInterfaceNum) */ |
ua1arn | 21:85a0f94a84cd | 1856 | } |
ua1arn | 21:85a0f94a84cd | 1857 | return length; |
ua1arn | 21:85a0f94a84cd | 1858 | } |
ua1arn | 21:85a0f94a84cd | 1859 | |
ua1arn | 21:85a0f94a84cd | 1860 | // Ethernet Networking Functional Descriptor |
ua1arn | 21:85a0f94a84cd | 1861 | static unsigned CDCECM_EthernetNetworkingFunctionalDescriptor(uint_fast8_t fill, uint8_t * buff, unsigned maxsize) |
ua1arn | 21:85a0f94a84cd | 1862 | { |
ua1arn | 21:85a0f94a84cd | 1863 | const uint_fast8_t length = 13; |
ua1arn | 21:85a0f94a84cd | 1864 | ASSERT(maxsize >= length); |
ua1arn | 21:85a0f94a84cd | 1865 | if (maxsize < length) |
ua1arn | 21:85a0f94a84cd | 1866 | return 0; |
ua1arn | 21:85a0f94a84cd | 1867 | if (fill != 0 && buff != NULL) |
ua1arn | 21:85a0f94a84cd | 1868 | { |
ua1arn | 21:85a0f94a84cd | 1869 | const uint_fast32_t bmEthernetStatistics = 0; |
ua1arn | 21:85a0f94a84cd | 1870 | const uint_fast16_t wMaxSegmentSize = 1514; |
ua1arn | 21:85a0f94a84cd | 1871 | const uint_fast16_t wNumberMCFilters = 0; |
ua1arn | 21:85a0f94a84cd | 1872 | const uint_fast8_t bNumberPowerFilters = 0; |
ua1arn | 21:85a0f94a84cd | 1873 | |
ua1arn | 21:85a0f94a84cd | 1874 | // Вызов для заполнения, а не только для проверки занимаемого места в буфере |
ua1arn | 21:85a0f94a84cd | 1875 | * buff ++ = length; /* bFunctionLength */ |
ua1arn | 21:85a0f94a84cd | 1876 | * buff ++ = CS_INTERFACE; /* bDescriptorType: CS_INTERFACE */ |
ua1arn | 21:85a0f94a84cd | 1877 | * buff ++ = 0x0F; /* bDescriptorSubtype: Ethernet Networking Functional Descriptor */ |
ua1arn | 21:85a0f94a84cd | 1878 | * buff ++ = STRING_ID_MACADDRESS; /* iMacAddress */ |
ua1arn | 21:85a0f94a84cd | 1879 | * buff ++ = LO_BYTE(bmEthernetStatistics); /* bmEthernetStatistics */ |
ua1arn | 21:85a0f94a84cd | 1880 | * buff ++ = HI_BYTE(bmEthernetStatistics); |
ua1arn | 21:85a0f94a84cd | 1881 | * buff ++ = HI_24BY(bmEthernetStatistics); |
ua1arn | 21:85a0f94a84cd | 1882 | * buff ++ = HI_32BY(bmEthernetStatistics); |
ua1arn | 21:85a0f94a84cd | 1883 | * buff ++ = LO_BYTE(wMaxSegmentSize); /* wMaxSegmentSize */ |
ua1arn | 21:85a0f94a84cd | 1884 | * buff ++ = HI_BYTE(wMaxSegmentSize); |
ua1arn | 21:85a0f94a84cd | 1885 | * buff ++ = LO_BYTE(wNumberMCFilters); /* wNumberMCFilters */ |
ua1arn | 21:85a0f94a84cd | 1886 | * buff ++ = HI_BYTE(wNumberMCFilters); |
ua1arn | 21:85a0f94a84cd | 1887 | * buff ++ = bNumberPowerFilters; /* bNumberPowerFilters */ |
ua1arn | 21:85a0f94a84cd | 1888 | } |
ua1arn | 21:85a0f94a84cd | 1889 | return length; |
ua1arn | 21:85a0f94a84cd | 1890 | } |
ua1arn | 21:85a0f94a84cd | 1891 | |
ua1arn | 21:85a0f94a84cd | 1892 | |
ua1arn | 21:85a0f94a84cd | 1893 | /* Header Functional Descriptor */ |
ua1arn | 21:85a0f94a84cd | 1894 | static unsigned CDCECM_r9fill_31(uint_fast8_t fill, uint8_t * buff, unsigned maxsize) |
ua1arn | 21:85a0f94a84cd | 1895 | { |
ua1arn | 21:85a0f94a84cd | 1896 | const uint_fast8_t length = 5; |
ua1arn | 21:85a0f94a84cd | 1897 | ASSERT(maxsize >= length); |
ua1arn | 21:85a0f94a84cd | 1898 | if (maxsize < length) |
ua1arn | 21:85a0f94a84cd | 1899 | return 0; |
ua1arn | 21:85a0f94a84cd | 1900 | if (fill != 0 && buff != NULL) |
ua1arn | 21:85a0f94a84cd | 1901 | { |
ua1arn | 21:85a0f94a84cd | 1902 | const uint_fast16_t bcdCDC = CDC_V1_10; /* bcdCDC: spec release number */ |
ua1arn | 21:85a0f94a84cd | 1903 | // Вызов для заполнения, а не только для проверки занимаемого места в буфере |
ua1arn | 21:85a0f94a84cd | 1904 | * buff ++ = length; /* bLength */ |
ua1arn | 21:85a0f94a84cd | 1905 | * buff ++ = CDC_INTERFACE_DESCRIPTOR_TYPE; /* bDescriptorType: CS_INTERFACE */ |
ua1arn | 21:85a0f94a84cd | 1906 | * buff ++ = 0x00; /* bDescriptorSubtype: Header Func Desc */ |
ua1arn | 21:85a0f94a84cd | 1907 | * buff ++ = LO_BYTE(bcdCDC); /* bcdCDC: spec release number */ |
ua1arn | 21:85a0f94a84cd | 1908 | * buff ++ = HI_BYTE(bcdCDC); |
ua1arn | 21:85a0f94a84cd | 1909 | } |
ua1arn | 21:85a0f94a84cd | 1910 | return length; |
ua1arn | 21:85a0f94a84cd | 1911 | } |
ua1arn | 21:85a0f94a84cd | 1912 | |
ua1arn | 21:85a0f94a84cd | 1913 | /* Endpoint 3 Descriptor */ |
ua1arn | 21:85a0f94a84cd | 1914 | // Endpoint Descriptor 86 6 In, Interrupt |
ua1arn | 21:85a0f94a84cd | 1915 | |
ua1arn | 21:85a0f94a84cd | 1916 | static unsigned CDCECM_r9fill_35(uint_fast8_t fill, uint8_t * buff, unsigned maxsize, int highspeed, uint_fast8_t bEndpointAddress) |
ua1arn | 21:85a0f94a84cd | 1917 | { |
ua1arn | 21:85a0f94a84cd | 1918 | const uint_fast8_t length = 7; |
ua1arn | 21:85a0f94a84cd | 1919 | ASSERT(maxsize >= length); |
ua1arn | 21:85a0f94a84cd | 1920 | if (maxsize < length) |
ua1arn | 21:85a0f94a84cd | 1921 | return 0; |
ua1arn | 21:85a0f94a84cd | 1922 | if (fill != 0 && buff != NULL) |
ua1arn | 21:85a0f94a84cd | 1923 | { |
ua1arn | 21:85a0f94a84cd | 1924 | const uint_fast16_t wMaxPacketSize = encodeMaxPacketSize(CDCECM_NOTIFICATION_IN_SZ); |
ua1arn | 21:85a0f94a84cd | 1925 | // Вызов для заполнения, а не только для проверки занимаемого места в буфере |
ua1arn | 21:85a0f94a84cd | 1926 | * buff ++ = length; /* bLength */ |
ua1arn | 21:85a0f94a84cd | 1927 | * buff ++ = USB_ENDPOINT_DESCRIPTOR_TYPE; /* bDescriptorType: Endpoint */ |
ua1arn | 21:85a0f94a84cd | 1928 | * buff ++ = bEndpointAddress; /* bEndpointAddress: (IN) */ |
ua1arn | 21:85a0f94a84cd | 1929 | * buff ++ = USB_ENDPOINT_TYPE_INTERRUPT; /* bmAttributes: Interrupt */ |
ua1arn | 21:85a0f94a84cd | 1930 | * buff ++ = LO_BYTE(wMaxPacketSize); /* wMaxPacketSize */ |
ua1arn | 21:85a0f94a84cd | 1931 | * buff ++ = HI_BYTE(wMaxPacketSize); |
ua1arn | 21:85a0f94a84cd | 1932 | * buff ++ = highspeed ? HSINTERVAL_32MS : FSINTERVAL_32MS; /* bInterval: 32 mS */ |
ua1arn | 21:85a0f94a84cd | 1933 | } |
ua1arn | 21:85a0f94a84cd | 1934 | return length; |
ua1arn | 21:85a0f94a84cd | 1935 | } |
ua1arn | 21:85a0f94a84cd | 1936 | |
ua1arn | 21:85a0f94a84cd | 1937 | // Endpoint Descriptor |
ua1arn | 21:85a0f94a84cd | 1938 | static unsigned CDCECM_r9fill_37(uint_fast8_t fill, uint8_t * buff, unsigned maxsize, uint_fast8_t bEndpointAddress) |
ua1arn | 21:85a0f94a84cd | 1939 | { |
ua1arn | 21:85a0f94a84cd | 1940 | const uint_fast8_t length = 7; |
ua1arn | 21:85a0f94a84cd | 1941 | ASSERT(maxsize >= length); |
ua1arn | 21:85a0f94a84cd | 1942 | if (maxsize < length) |
ua1arn | 21:85a0f94a84cd | 1943 | return 0; |
ua1arn | 21:85a0f94a84cd | 1944 | if (fill != 0 && buff != NULL) |
ua1arn | 21:85a0f94a84cd | 1945 | { |
ua1arn | 21:85a0f94a84cd | 1946 | const uint_fast16_t wMaxPacketSize = encodeMaxPacketSize(CDCECM_DATA_OUT_SZ); |
ua1arn | 21:85a0f94a84cd | 1947 | // Вызов для заполнения, а не только для проверки занимаемого места в буфере |
ua1arn | 21:85a0f94a84cd | 1948 | * buff ++ = length; /* bLength */ |
ua1arn | 21:85a0f94a84cd | 1949 | * buff ++ = USB_ENDPOINT_DESCRIPTOR_TYPE; /* bDescriptorType: Endpoint */ |
ua1arn | 21:85a0f94a84cd | 1950 | * buff ++ = bEndpointAddress; /* bEndpointAddress: (OUT2) */ |
ua1arn | 21:85a0f94a84cd | 1951 | * buff ++ = USB_ENDPOINT_TYPE_BULK; /* bmAttributes: Bulk */ |
ua1arn | 21:85a0f94a84cd | 1952 | * buff ++ = LO_BYTE(wMaxPacketSize); /* wMaxPacketSize */ |
ua1arn | 21:85a0f94a84cd | 1953 | * buff ++ = HI_BYTE(wMaxPacketSize); |
ua1arn | 21:85a0f94a84cd | 1954 | * buff ++ = 0x00; /* bInterval: ignore for Bulk transfer */ |
ua1arn | 21:85a0f94a84cd | 1955 | } |
ua1arn | 21:85a0f94a84cd | 1956 | return length; |
ua1arn | 21:85a0f94a84cd | 1957 | } |
ua1arn | 21:85a0f94a84cd | 1958 | |
ua1arn | 21:85a0f94a84cd | 1959 | /*Endpoint 2 IN Descriptor*/ |
ua1arn | 21:85a0f94a84cd | 1960 | // Endpoint Descriptor 84 4 In, Bulk, 64 bytes |
ua1arn | 21:85a0f94a84cd | 1961 | static unsigned CDCECM_r9fill_38(uint_fast8_t fill, uint8_t * buff, unsigned maxsize, uint_fast8_t bEndpointAddress) |
ua1arn | 21:85a0f94a84cd | 1962 | { |
ua1arn | 21:85a0f94a84cd | 1963 | const uint_fast8_t length = 7; |
ua1arn | 21:85a0f94a84cd | 1964 | ASSERT(maxsize >= length); |
ua1arn | 21:85a0f94a84cd | 1965 | if (maxsize < length) |
ua1arn | 21:85a0f94a84cd | 1966 | return 0; |
ua1arn | 21:85a0f94a84cd | 1967 | if (fill != 0 && buff != NULL) |
ua1arn | 21:85a0f94a84cd | 1968 | { |
ua1arn | 21:85a0f94a84cd | 1969 | const uint_fast16_t wMaxPacketSize = encodeMaxPacketSize(CDCECM_DATA_IN_SZ); |
ua1arn | 21:85a0f94a84cd | 1970 | // Вызов для заполнения, а не только для проверки занимаемого места в буфере |
ua1arn | 21:85a0f94a84cd | 1971 | * buff ++ = length; /* bLength */ |
ua1arn | 21:85a0f94a84cd | 1972 | * buff ++ = USB_ENDPOINT_DESCRIPTOR_TYPE; /* bDescriptorType: Endpoint */ |
ua1arn | 21:85a0f94a84cd | 1973 | * buff ++ = bEndpointAddress; /* bEndpointAddress: (IN2) */ |
ua1arn | 21:85a0f94a84cd | 1974 | * buff ++ = USB_ENDPOINT_TYPE_BULK; /* bmAttributes: Bulk */ |
ua1arn | 21:85a0f94a84cd | 1975 | * buff ++ = LO_BYTE(wMaxPacketSize); /* wMaxPacketSize */ |
ua1arn | 21:85a0f94a84cd | 1976 | * buff ++ = HI_BYTE(wMaxPacketSize); |
ua1arn | 21:85a0f94a84cd | 1977 | * buff ++ = 0x00; /* bInterval: ignore for Bulk transfer */ |
ua1arn | 21:85a0f94a84cd | 1978 | } |
ua1arn | 21:85a0f94a84cd | 1979 | return length; |
ua1arn | 21:85a0f94a84cd | 1980 | } |
ua1arn | 21:85a0f94a84cd | 1981 | |
ua1arn | 21:85a0f94a84cd | 1982 | static unsigned CDCECM_InterfaceDescriptorDataIf( |
ua1arn | 21:85a0f94a84cd | 1983 | uint_fast8_t fill, uint8_t * buff, unsigned maxsize, |
ua1arn | 21:85a0f94a84cd | 1984 | uint_fast8_t bInterfaceNumber, |
ua1arn | 21:85a0f94a84cd | 1985 | uint_fast8_t bAlternateSetting, |
ua1arn | 21:85a0f94a84cd | 1986 | uint_fast8_t bNumEndpoints |
ua1arn | 21:85a0f94a84cd | 1987 | ) |
ua1arn | 21:85a0f94a84cd | 1988 | { |
ua1arn | 21:85a0f94a84cd | 1989 | const uint_fast8_t length = 9; |
ua1arn | 21:85a0f94a84cd | 1990 | ASSERT(maxsize >= length); |
ua1arn | 21:85a0f94a84cd | 1991 | if (maxsize < length) |
ua1arn | 21:85a0f94a84cd | 1992 | return 0; |
ua1arn | 21:85a0f94a84cd | 1993 | if (fill != 0 && buff != NULL) |
ua1arn | 21:85a0f94a84cd | 1994 | { |
ua1arn | 21:85a0f94a84cd | 1995 | // Вызов для заполнения, а не только для проверки занимаемого места в буфере |
ua1arn | 21:85a0f94a84cd | 1996 | * buff ++ = length; /* bLength */ |
ua1arn | 21:85a0f94a84cd | 1997 | * buff ++ = USB_INTERFACE_DESCRIPTOR_TYPE; // INTERFACE descriptor type (bDescriptorType) 0x04 |
ua1arn | 21:85a0f94a84cd | 1998 | * buff ++ = bInterfaceNumber; // Index of this interface. (bInterfaceNumber) ?????????? (3<) (1<<) (1<M) |
ua1arn | 21:85a0f94a84cd | 1999 | * buff ++ = bAlternateSetting; // 0 Index of this alternate setting. (bAlternateSetting) - zero-based index |
ua1arn | 21:85a0f94a84cd | 2000 | * buff ++ = bNumEndpoints; // 2 endpoints. (bNumEndpoints) |
ua1arn | 21:85a0f94a84cd | 2001 | * buff ++ = CDC_DATA_INTERFACE_CLASS; // 10 CDC Data (bInterfaceClass) |
ua1arn | 21:85a0f94a84cd | 2002 | * buff ++ = 0x00; // bInterfaceSubclass) |
ua1arn | 21:85a0f94a84cd | 2003 | * buff ++ = 0x00; /* 0 bInterfaceProtocol */ |
ua1arn | 21:85a0f94a84cd | 2004 | * buff ++ = STRING_ID_0; /* 0 Unused iInterface */ |
ua1arn | 21:85a0f94a84cd | 2005 | /* 9 byte*/ |
ua1arn | 21:85a0f94a84cd | 2006 | } |
ua1arn | 21:85a0f94a84cd | 2007 | return length; |
ua1arn | 21:85a0f94a84cd | 2008 | } |
ua1arn | 21:85a0f94a84cd | 2009 | |
ua1arn | 21:85a0f94a84cd | 2010 | /* CDC Ethernet Control Model */ |
ua1arn | 21:85a0f94a84cd | 2011 | static unsigned fill_CDCECM_function(uint_fast8_t fill, uint8_t * p, unsigned maxsize, int highspeed) |
ua1arn | 21:85a0f94a84cd | 2012 | { |
ua1arn | 21:85a0f94a84cd | 2013 | unsigned n = 0; |
ua1arn | 21:85a0f94a84cd | 2014 | |
ua1arn | 21:85a0f94a84cd | 2015 | n += CDCECM_InterfaceAssociationDescriptor(fill, p + n, maxsize - n); /* CDC: Interface Association Descriptor Abstract Control Model */ |
ua1arn | 21:85a0f94a84cd | 2016 | n += CDCECM_InterfaceDescriptorControlIf(fill, p + n, maxsize - n); /* INTERFACE_CDC_CONTROL_3a Interface Descriptor 3/0 CDC Control, 1 Endpoint */ |
ua1arn | 21:85a0f94a84cd | 2017 | n += CDCECM_r9fill_31(fill, p + n, maxsize - n); /* Header Functional Descriptor*/ |
ua1arn | 21:85a0f94a84cd | 2018 | n += CDCECM_UnionFunctionalDescriptor(fill, p + n, maxsize - n); /* Union Functional Descriptor INTERFACE_CDC_CONTROL_3a & INTERFACE_CDC_DATA_4a */ |
ua1arn | 21:85a0f94a84cd | 2019 | n += CDCECM_EthernetNetworkingFunctionalDescriptor(fill, p + n, maxsize - n); /* Union Functional Descriptor INTERFACE_CDC_CONTROL_3a & INTERFACE_CDC_DATA_4a */ |
ua1arn | 21:85a0f94a84cd | 2020 | n += CDCECM_r9fill_35(fill, p + n, maxsize - n, highspeed, USB_ENDPOINT_IN(USBD_EP_CDCECM_INT)); /* Endpoint Descriptor 86 6 In, Interrupt */ |
ua1arn | 21:85a0f94a84cd | 2021 | |
ua1arn | 21:85a0f94a84cd | 2022 | n += CDCECM_InterfaceDescriptorDataIf(fill, p + n, maxsize - n, INTERFACE_CDCECM_DATA_6, 0x00, 0); /* INTERFACE_CDCECM_DATA_6 Data class interface descriptor */ |
ua1arn | 21:85a0f94a84cd | 2023 | |
ua1arn | 21:85a0f94a84cd | 2024 | n += CDCECM_InterfaceDescriptorDataIf(fill, p + n, maxsize - n, INTERFACE_CDCECM_DATA_6, 0x01, 2); /* INTERFACE_CDCECM_DATA_6 Data class interface descriptor */ |
ua1arn | 21:85a0f94a84cd | 2025 | n += CDCECM_r9fill_37(fill, p + n, maxsize - n, USB_ENDPOINT_OUT(USBD_EP_CDCECM_OUT)); /* Endpoint Descriptor USBD_EP_CDCECM_OUT Out, Bulk, 64 bytes */ |
ua1arn | 21:85a0f94a84cd | 2026 | n += CDCECM_r9fill_38(fill, p + n, maxsize - n, USB_ENDPOINT_IN(USBD_EP_CDCECM_IN)); /* Endpoint Descriptor USBD_EP_CDCECM_IN In, Bulk, 64 bytes */ |
ua1arn | 21:85a0f94a84cd | 2027 | |
ua1arn | 21:85a0f94a84cd | 2028 | return n; |
ua1arn | 21:85a0f94a84cd | 2029 | } |
ua1arn | 21:85a0f94a84cd | 2030 | |
ua1arn | 21:85a0f94a84cd | 2031 | #endif /* WITHUSBCDCECM */ |
ua1arn | 21:85a0f94a84cd | 2032 | |
ua1arn | 21:85a0f94a84cd | 2033 | #if WITHUSBRNDIS |
ua1arn | 21:85a0f94a84cd | 2034 | |
ua1arn | 21:85a0f94a84cd | 2035 | |
ua1arn | 21:85a0f94a84cd | 2036 | // Interface Association Descriptor RF Controller |
ua1arn | 21:85a0f94a84cd | 2037 | // documented in USB ECN : Interface Association Descriptor - InterfaceAssociationDescriptor_ecn.pdf |
ua1arn | 21:85a0f94a84cd | 2038 | static unsigned RNDIS_InterfaceAssociationDescriptor(uint_fast8_t fill, uint8_t * buff, unsigned maxsize) |
ua1arn | 21:85a0f94a84cd | 2039 | { |
ua1arn | 21:85a0f94a84cd | 2040 | const uint_fast8_t length = 8; |
ua1arn | 21:85a0f94a84cd | 2041 | ASSERT(maxsize >= length); |
ua1arn | 21:85a0f94a84cd | 2042 | if (maxsize < length) |
ua1arn | 21:85a0f94a84cd | 2043 | return 0; |
ua1arn | 21:85a0f94a84cd | 2044 | if (fill != 0 && buff != NULL) |
ua1arn | 21:85a0f94a84cd | 2045 | { |
ua1arn | 21:85a0f94a84cd | 2046 | // Вызов для заполнения, а не только для проверки занимаемого места в буфере |
ua1arn | 21:85a0f94a84cd | 2047 | * buff ++ = length; /* bLength */ |
ua1arn | 21:85a0f94a84cd | 2048 | * buff ++ = USB_INTERFACE_ASSOC_DESCRIPTOR_TYPE; // bDescriptorType: IAD |
ua1arn | 21:85a0f94a84cd | 2049 | * buff ++ = INTERFACE_RNDIS_CONTROL_5; // bFirstInterface |
ua1arn | 21:85a0f94a84cd | 2050 | * buff ++ = INTERFACE_RNDIS_count; // bInterfaceCount |
ua1arn | 21:85a0f94a84cd | 2051 | * buff ++ = USB_DEVICE_CLASS_WIRELESS_CONTROLLER; // bFunctionClass: CDC |
ua1arn | 21:85a0f94a84cd | 2052 | * buff ++ = 0x01; // bFunctionSubClass - RF Controller |
ua1arn | 21:85a0f94a84cd | 2053 | * buff ++ = 0x03; // bFunctionProtocol - Remote NDIS |
ua1arn | 21:85a0f94a84cd | 2054 | * buff ++ = STRING_ID_RNDIS; // iFunction - Remote NDIS |
ua1arn | 21:85a0f94a84cd | 2055 | } |
ua1arn | 21:85a0f94a84cd | 2056 | return length; |
ua1arn | 21:85a0f94a84cd | 2057 | } |
ua1arn | 21:85a0f94a84cd | 2058 | |
ua1arn | 21:85a0f94a84cd | 2059 | |
ua1arn | 21:85a0f94a84cd | 2060 | /*Interface Descriptor*/ |
ua1arn | 21:85a0f94a84cd | 2061 | // Interface Descriptor 0/0 Wireless Controller, 1 Endpoint |
ua1arn | 21:85a0f94a84cd | 2062 | // Communication Class INTERFACE descriptor |
ua1arn | 21:85a0f94a84cd | 2063 | // https://msdn.microsoft.com/en-US/library/ee485851(v=winembedded.60).aspx |
ua1arn | 21:85a0f94a84cd | 2064 | static unsigned RNDIS_InterfaceDescriptorControlIf(uint_fast8_t fill, uint8_t * buff, unsigned maxsize) |
ua1arn | 21:85a0f94a84cd | 2065 | { |
ua1arn | 21:85a0f94a84cd | 2066 | const uint_fast8_t length = 9; |
ua1arn | 21:85a0f94a84cd | 2067 | ASSERT(maxsize >= length); |
ua1arn | 21:85a0f94a84cd | 2068 | if (maxsize < length) |
ua1arn | 21:85a0f94a84cd | 2069 | return 0; |
ua1arn | 21:85a0f94a84cd | 2070 | if (fill != 0 && buff != NULL) |
ua1arn | 21:85a0f94a84cd | 2071 | { |
ua1arn | 21:85a0f94a84cd | 2072 | // Вызов для заполнения, а не только для проверки занимаемого места в буфере |
ua1arn | 21:85a0f94a84cd | 2073 | * buff ++ = length; /* bLength */ |
ua1arn | 21:85a0f94a84cd | 2074 | * buff ++ = USB_INTERFACE_DESCRIPTOR_TYPE; /* bDescriptorType: Interface */ /* Interface descriptor type */ |
ua1arn | 21:85a0f94a84cd | 2075 | * buff ++ = INTERFACE_RNDIS_CONTROL_5; /* bInterfaceNumber: Number of Interface */ |
ua1arn | 21:85a0f94a84cd | 2076 | * buff ++ = 0; /* bAlternateSetting: Alternate setting - zero-based index */ |
ua1arn | 21:85a0f94a84cd | 2077 | * buff ++ = 0x01; /* bNumEndpoints: One endpoints used (interrupt type) */ |
ua1arn | 21:85a0f94a84cd | 2078 | * buff ++ = USB_DEVICE_CLASS_WIRELESS_CONTROLLER; /* bInterfaceClass: Wireless Controller */ |
ua1arn | 21:85a0f94a84cd | 2079 | * buff ++ = 0x01; // bFunctionSubClass - RF Controller |
ua1arn | 21:85a0f94a84cd | 2080 | * buff ++ = 0x03; /* bInterfaceProtocol - Remote NDIS */ |
ua1arn | 21:85a0f94a84cd | 2081 | * buff ++ = STRING_ID_0; /* iInterface */ |
ua1arn | 21:85a0f94a84cd | 2082 | } |
ua1arn | 21:85a0f94a84cd | 2083 | return length; |
ua1arn | 21:85a0f94a84cd | 2084 | } |
ua1arn | 21:85a0f94a84cd | 2085 | |
ua1arn | 21:85a0f94a84cd | 2086 | /* Header Functional Descriptor */ |
ua1arn | 21:85a0f94a84cd | 2087 | static unsigned RNDIS_r9fill_31(uint_fast8_t fill, uint8_t * buff, unsigned maxsize) |
ua1arn | 21:85a0f94a84cd | 2088 | { |
ua1arn | 21:85a0f94a84cd | 2089 | const uint_fast8_t length = 5; |
ua1arn | 21:85a0f94a84cd | 2090 | ASSERT(maxsize >= length); |
ua1arn | 21:85a0f94a84cd | 2091 | if (maxsize < length) |
ua1arn | 21:85a0f94a84cd | 2092 | return 0; |
ua1arn | 21:85a0f94a84cd | 2093 | if (fill != 0 && buff != NULL) |
ua1arn | 21:85a0f94a84cd | 2094 | { |
ua1arn | 21:85a0f94a84cd | 2095 | const uint_fast16_t bcdCDC = CDC_V1_10; /* bcdCDC: spec release number */ |
ua1arn | 21:85a0f94a84cd | 2096 | // Вызов для заполнения, а не только для проверки занимаемого места в буфере |
ua1arn | 21:85a0f94a84cd | 2097 | * buff ++ = length; /* bLength */ |
ua1arn | 21:85a0f94a84cd | 2098 | * buff ++ = CDC_INTERFACE_DESCRIPTOR_TYPE; /* bDescriptorType: CS_INTERFACE */ |
ua1arn | 21:85a0f94a84cd | 2099 | * buff ++ = 0x00; /* bDescriptorSubtype: Header Func Desc */ |
ua1arn | 21:85a0f94a84cd | 2100 | * buff ++ = LO_BYTE(bcdCDC); /* bcdCDC: spec release number */ |
ua1arn | 21:85a0f94a84cd | 2101 | * buff ++ = HI_BYTE(bcdCDC); |
ua1arn | 21:85a0f94a84cd | 2102 | } |
ua1arn | 21:85a0f94a84cd | 2103 | return length; |
ua1arn | 21:85a0f94a84cd | 2104 | } |
ua1arn | 21:85a0f94a84cd | 2105 | |
ua1arn | 21:85a0f94a84cd | 2106 | |
ua1arn | 21:85a0f94a84cd | 2107 | /* Call Managment Functional Descriptor */ |
ua1arn | 21:85a0f94a84cd | 2108 | // Call Management Functional Descriptor |
ua1arn | 21:85a0f94a84cd | 2109 | static unsigned RNDIS_r9fill_32(uint_fast8_t fill, uint8_t * buff, unsigned maxsize) |
ua1arn | 21:85a0f94a84cd | 2110 | { |
ua1arn | 21:85a0f94a84cd | 2111 | const uint_fast8_t length = 5; |
ua1arn | 21:85a0f94a84cd | 2112 | ASSERT(maxsize >= length); |
ua1arn | 21:85a0f94a84cd | 2113 | if (maxsize < length) |
ua1arn | 21:85a0f94a84cd | 2114 | return 0; |
ua1arn | 21:85a0f94a84cd | 2115 | if (fill != 0 && buff != NULL) |
ua1arn | 21:85a0f94a84cd | 2116 | { |
ua1arn | 21:85a0f94a84cd | 2117 | // Вызов для заполнения, а не только для проверки занимаемого места в буфере |
ua1arn | 21:85a0f94a84cd | 2118 | * buff ++ = length; /* bLength */ |
ua1arn | 21:85a0f94a84cd | 2119 | * buff ++ = CS_INTERFACE; /* bDescriptorType: CS_INTERFACE */ |
ua1arn | 21:85a0f94a84cd | 2120 | * buff ++ = 0x01; /* bDescriptorSubtype: Call Management Func Desc */ |
ua1arn | 21:85a0f94a84cd | 2121 | * buff ++ = 0x00; /* bmCapabilities: D0+D1 */ |
ua1arn | 21:85a0f94a84cd | 2122 | * buff ++ = INTERFACE_RNDIS_DATA_6; /* bDataInterface: Zero based index of the interface in this configuration.(bInterfaceNum) */ |
ua1arn | 21:85a0f94a84cd | 2123 | } |
ua1arn | 21:85a0f94a84cd | 2124 | return length; |
ua1arn | 21:85a0f94a84cd | 2125 | } |
ua1arn | 21:85a0f94a84cd | 2126 | |
ua1arn | 21:85a0f94a84cd | 2127 | // Abstract Control Management Functional Descriptor |
ua1arn | 21:85a0f94a84cd | 2128 | static unsigned RNDIS_r9fill_33(uint_fast8_t fill, uint8_t * buff, unsigned maxsize) |
ua1arn | 21:85a0f94a84cd | 2129 | { |
ua1arn | 21:85a0f94a84cd | 2130 | const uint_fast8_t length = 4; |
ua1arn | 21:85a0f94a84cd | 2131 | ASSERT(maxsize >= length); |
ua1arn | 21:85a0f94a84cd | 2132 | if (maxsize < length) |
ua1arn | 21:85a0f94a84cd | 2133 | return 0; |
ua1arn | 21:85a0f94a84cd | 2134 | if (fill != 0 && buff != NULL) |
ua1arn | 21:85a0f94a84cd | 2135 | { |
ua1arn | 21:85a0f94a84cd | 2136 | // Вызов для заполнения, а не только для проверки занимаемого места в буфере |
ua1arn | 21:85a0f94a84cd | 2137 | // defined in PSTN120.pdf 5.3.2 Abstract Control Management Functional Descriptor |
ua1arn | 21:85a0f94a84cd | 2138 | * buff ++ = length; /* bLength */ |
ua1arn | 21:85a0f94a84cd | 2139 | * buff ++ = CS_INTERFACE; /* bDescriptorType: CS_INTERFACE */ |
ua1arn | 21:85a0f94a84cd | 2140 | * buff ++ = 0x02; /* bDescriptorSubtype: Abstract Control Management desc */ |
ua1arn | 21:85a0f94a84cd | 2141 | * buff ++ = 0x00; /* bmCapabilities 0x00: Requests/notifications not supported */ |
ua1arn | 21:85a0f94a84cd | 2142 | } |
ua1arn | 21:85a0f94a84cd | 2143 | return length; |
ua1arn | 21:85a0f94a84cd | 2144 | } |
ua1arn | 21:85a0f94a84cd | 2145 | |
ua1arn | 21:85a0f94a84cd | 2146 | |
ua1arn | 21:85a0f94a84cd | 2147 | /* Union Functional Descriptor */ |
ua1arn | 21:85a0f94a84cd | 2148 | // Union Functional Descriptor |
ua1arn | 21:85a0f94a84cd | 2149 | static unsigned RNDIS_UnionFunctionalDescriptor(uint_fast8_t fill, uint8_t * buff, unsigned maxsize) |
ua1arn | 21:85a0f94a84cd | 2150 | { |
ua1arn | 21:85a0f94a84cd | 2151 | const uint_fast8_t length = 5; |
ua1arn | 21:85a0f94a84cd | 2152 | ASSERT(maxsize >= length); |
ua1arn | 21:85a0f94a84cd | 2153 | if (maxsize < length) |
ua1arn | 21:85a0f94a84cd | 2154 | return 0; |
ua1arn | 21:85a0f94a84cd | 2155 | if (fill != 0 && buff != NULL) |
ua1arn | 21:85a0f94a84cd | 2156 | { |
ua1arn | 21:85a0f94a84cd | 2157 | // Вызов для заполнения, а не только для проверки занимаемого места в буфере |
ua1arn | 21:85a0f94a84cd | 2158 | * buff ++ = length; /* bFunctionLength */ |
ua1arn | 21:85a0f94a84cd | 2159 | * buff ++ = CS_INTERFACE; /* bDescriptorType: CS_INTERFACE */ |
ua1arn | 21:85a0f94a84cd | 2160 | * buff ++ = CDC_UNION; /* bDescriptorSubtype: Union func desc */ |
ua1arn | 21:85a0f94a84cd | 2161 | * buff ++ = INTERFACE_RNDIS_CONTROL_5; /* bMasterInterface: Communication class interface - Zero based index of the interface in this configuration (bInterfaceNum) */ |
ua1arn | 21:85a0f94a84cd | 2162 | * buff ++ = INTERFACE_RNDIS_DATA_6; /* bSlaveInterface0: Data Class Interface - Zero based index of the interface in this configuration (bInterfaceNum) */ |
ua1arn | 21:85a0f94a84cd | 2163 | } |
ua1arn | 21:85a0f94a84cd | 2164 | return length; |
ua1arn | 21:85a0f94a84cd | 2165 | } |
ua1arn | 21:85a0f94a84cd | 2166 | |
ua1arn | 21:85a0f94a84cd | 2167 | /* Endpoint 3 Descriptor */ |
ua1arn | 21:85a0f94a84cd | 2168 | // Endpoint Descriptor 86 6 In, Interrupt |
ua1arn | 21:85a0f94a84cd | 2169 | |
ua1arn | 21:85a0f94a84cd | 2170 | static unsigned RNDIS_r9fill_35(uint_fast8_t fill, uint8_t * buff, unsigned maxsize, int highspeed, uint_fast8_t bEndpointAddress) |
ua1arn | 21:85a0f94a84cd | 2171 | { |
ua1arn | 21:85a0f94a84cd | 2172 | const uint_fast8_t length = 7; |
ua1arn | 21:85a0f94a84cd | 2173 | ASSERT(maxsize >= length); |
ua1arn | 21:85a0f94a84cd | 2174 | if (maxsize < length) |
ua1arn | 21:85a0f94a84cd | 2175 | return 0; |
ua1arn | 21:85a0f94a84cd | 2176 | if (fill != 0 && buff != NULL) |
ua1arn | 21:85a0f94a84cd | 2177 | { |
ua1arn | 21:85a0f94a84cd | 2178 | const uint_fast16_t wMaxPacketSize = encodeMaxPacketSize(RNDIS_NOTIFICATION_IN_SZ); |
ua1arn | 21:85a0f94a84cd | 2179 | // Вызов для заполнения, а не только для проверки занимаемого места в буфере |
ua1arn | 21:85a0f94a84cd | 2180 | * buff ++ = length; /* bLength */ |
ua1arn | 21:85a0f94a84cd | 2181 | * buff ++ = USB_ENDPOINT_DESCRIPTOR_TYPE; /* bDescriptorType: Endpoint */ |
ua1arn | 21:85a0f94a84cd | 2182 | * buff ++ = bEndpointAddress; /* bEndpointAddress: (IN) */ |
ua1arn | 21:85a0f94a84cd | 2183 | * buff ++ = USB_ENDPOINT_TYPE_INTERRUPT; /* bmAttributes: Interrupt */ |
ua1arn | 21:85a0f94a84cd | 2184 | * buff ++ = LO_BYTE(wMaxPacketSize); /* wMaxPacketSize */ |
ua1arn | 21:85a0f94a84cd | 2185 | * buff ++ = HI_BYTE(wMaxPacketSize); |
ua1arn | 21:85a0f94a84cd | 2186 | * buff ++ = highspeed ? HSINTERVAL_32MS : FSINTERVAL_32MS; /* bInterval: 32 mS */ |
ua1arn | 21:85a0f94a84cd | 2187 | } |
ua1arn | 21:85a0f94a84cd | 2188 | return length; |
ua1arn | 21:85a0f94a84cd | 2189 | } |
ua1arn | 21:85a0f94a84cd | 2190 | |
ua1arn | 21:85a0f94a84cd | 2191 | /* Data class interface descriptor*/ |
ua1arn | 21:85a0f94a84cd | 2192 | // USBLyzer: Interface Descriptor 1/0 CDC Data, 2 Endpoints |
ua1arn | 21:85a0f94a84cd | 2193 | static unsigned RNDIS_InterfaceDescriptorDataIf(uint_fast8_t fill, uint8_t * buff, unsigned maxsize) |
ua1arn | 21:85a0f94a84cd | 2194 | { |
ua1arn | 21:85a0f94a84cd | 2195 | const uint_fast8_t length = 9; |
ua1arn | 21:85a0f94a84cd | 2196 | ASSERT(maxsize >= length); |
ua1arn | 21:85a0f94a84cd | 2197 | if (maxsize < length) |
ua1arn | 21:85a0f94a84cd | 2198 | return 0; |
ua1arn | 21:85a0f94a84cd | 2199 | if (fill != 0 && buff != NULL) |
ua1arn | 21:85a0f94a84cd | 2200 | { |
ua1arn | 21:85a0f94a84cd | 2201 | // Вызов для заполнения, а не только для проверки занимаемого места в буфере |
ua1arn | 21:85a0f94a84cd | 2202 | * buff ++ = length; /* bLength */ |
ua1arn | 21:85a0f94a84cd | 2203 | * buff ++ = USB_INTERFACE_DESCRIPTOR_TYPE; /* bDescriptorType: */ |
ua1arn | 21:85a0f94a84cd | 2204 | * buff ++ = INTERFACE_RNDIS_DATA_6; /* bInterfaceNumber: Number of Interface */ |
ua1arn | 21:85a0f94a84cd | 2205 | * buff ++ = 0; /* bAlternateSetting: Alternate setting - zero-based index */ |
ua1arn | 21:85a0f94a84cd | 2206 | * buff ++ = 0x02; /* bNumEndpoints: Two endpoints used: data in and data out */ |
ua1arn | 21:85a0f94a84cd | 2207 | * buff ++ = CDC_DATA_INTERFACE_CLASS; /* bInterfaceClass: CDC */ |
ua1arn | 21:85a0f94a84cd | 2208 | * buff ++ = 0x00; /* bInterfaceSubClass: */ |
ua1arn | 21:85a0f94a84cd | 2209 | * buff ++ = 0x00; /* bInterfaceProtocol: */ |
ua1arn | 21:85a0f94a84cd | 2210 | * buff ++ = STRING_ID_0; /* iInterface: */ |
ua1arn | 21:85a0f94a84cd | 2211 | } |
ua1arn | 21:85a0f94a84cd | 2212 | return length; |
ua1arn | 21:85a0f94a84cd | 2213 | } |
ua1arn | 21:85a0f94a84cd | 2214 | |
ua1arn | 21:85a0f94a84cd | 2215 | /*Endpoint 2 IN Descriptor*/ |
ua1arn | 21:85a0f94a84cd | 2216 | // Endpoint Descriptor 84 4 In, Bulk, 64 bytes |
ua1arn | 21:85a0f94a84cd | 2217 | static unsigned RNDIS_r9fill_38(uint_fast8_t fill, uint8_t * buff, unsigned maxsize, uint_fast8_t bEndpointAddress) |
ua1arn | 21:85a0f94a84cd | 2218 | { |
ua1arn | 21:85a0f94a84cd | 2219 | const uint_fast8_t length = 7; |
ua1arn | 21:85a0f94a84cd | 2220 | ASSERT(maxsize >= length); |
ua1arn | 21:85a0f94a84cd | 2221 | if (maxsize < length) |
ua1arn | 21:85a0f94a84cd | 2222 | return 0; |
ua1arn | 21:85a0f94a84cd | 2223 | if (fill != 0 && buff != NULL) |
ua1arn | 21:85a0f94a84cd | 2224 | { |
ua1arn | 21:85a0f94a84cd | 2225 | const uint_fast16_t wMaxPacketSize = encodeMaxPacketSize(RNDIS_DATA_IN_SZ); |
ua1arn | 21:85a0f94a84cd | 2226 | // Вызов для заполнения, а не только для проверки занимаемого места в буфере |
ua1arn | 21:85a0f94a84cd | 2227 | * buff ++ = length; /* bLength */ |
ua1arn | 21:85a0f94a84cd | 2228 | * buff ++ = USB_ENDPOINT_DESCRIPTOR_TYPE; /* bDescriptorType: Endpoint */ |
ua1arn | 21:85a0f94a84cd | 2229 | * buff ++ = bEndpointAddress; /* bEndpointAddress: (IN2) */ |
ua1arn | 21:85a0f94a84cd | 2230 | * buff ++ = USB_ENDPOINT_TYPE_BULK; /* bmAttributes: Bulk */ |
ua1arn | 21:85a0f94a84cd | 2231 | * buff ++ = LO_BYTE(wMaxPacketSize); /* wMaxPacketSize */ |
ua1arn | 21:85a0f94a84cd | 2232 | * buff ++ = HI_BYTE(wMaxPacketSize); |
ua1arn | 21:85a0f94a84cd | 2233 | * buff ++ = 0x00; /* bInterval: ignore for Bulk transfer */ |
ua1arn | 21:85a0f94a84cd | 2234 | } |
ua1arn | 21:85a0f94a84cd | 2235 | return length; |
ua1arn | 21:85a0f94a84cd | 2236 | } |
ua1arn | 21:85a0f94a84cd | 2237 | |
ua1arn | 21:85a0f94a84cd | 2238 | // Endpoint Descriptor |
ua1arn | 21:85a0f94a84cd | 2239 | static unsigned RNDIS_r9fill_37(uint_fast8_t fill, uint8_t * buff, unsigned maxsize, uint_fast8_t bEndpointAddress) |
ua1arn | 21:85a0f94a84cd | 2240 | { |
ua1arn | 21:85a0f94a84cd | 2241 | const uint_fast8_t length = 7; |
ua1arn | 21:85a0f94a84cd | 2242 | ASSERT(maxsize >= length); |
ua1arn | 21:85a0f94a84cd | 2243 | if (maxsize < length) |
ua1arn | 21:85a0f94a84cd | 2244 | return 0; |
ua1arn | 21:85a0f94a84cd | 2245 | if (fill != 0 && buff != NULL) |
ua1arn | 21:85a0f94a84cd | 2246 | { |
ua1arn | 21:85a0f94a84cd | 2247 | const uint_fast16_t wMaxPacketSize = encodeMaxPacketSize(RNDIS_DATA_OUT_SZ); |
ua1arn | 21:85a0f94a84cd | 2248 | // Вызов для заполнения, а не только для проверки занимаемого места в буфере |
ua1arn | 21:85a0f94a84cd | 2249 | * buff ++ = length; /* bLength */ |
ua1arn | 21:85a0f94a84cd | 2250 | * buff ++ = USB_ENDPOINT_DESCRIPTOR_TYPE; /* bDescriptorType: Endpoint */ |
ua1arn | 21:85a0f94a84cd | 2251 | * buff ++ = bEndpointAddress; /* bEndpointAddress: (OUT2) */ |
ua1arn | 21:85a0f94a84cd | 2252 | * buff ++ = USB_ENDPOINT_TYPE_BULK; /* bmAttributes: Bulk */ |
ua1arn | 21:85a0f94a84cd | 2253 | * buff ++ = LO_BYTE(wMaxPacketSize); /* wMaxPacketSize */ |
ua1arn | 21:85a0f94a84cd | 2254 | * buff ++ = HI_BYTE(wMaxPacketSize); |
ua1arn | 21:85a0f94a84cd | 2255 | * buff ++ = 0x00; /* bInterval: ignore for Bulk transfer */ |
ua1arn | 21:85a0f94a84cd | 2256 | } |
ua1arn | 21:85a0f94a84cd | 2257 | return length; |
ua1arn | 21:85a0f94a84cd | 2258 | } |
ua1arn | 21:85a0f94a84cd | 2259 | |
ua1arn | 21:85a0f94a84cd | 2260 | |
ua1arn | 21:85a0f94a84cd | 2261 | /* CDC Ethernet Control Model */ |
ua1arn | 21:85a0f94a84cd | 2262 | static unsigned fill_RNDIS_function(uint_fast8_t fill, uint8_t * p, unsigned maxsize, int highspeed) |
ua1arn | 21:85a0f94a84cd | 2263 | { |
ua1arn | 21:85a0f94a84cd | 2264 | unsigned n = 0; |
ua1arn | 21:85a0f94a84cd | 2265 | // Interface Association Descriptor RF Controller |
ua1arn | 21:85a0f94a84cd | 2266 | // Configuration descriptor https://msdn.microsoft.com/en-US/library/ee482887(v=winembedded.60).aspx |
ua1arn | 21:85a0f94a84cd | 2267 | n += RNDIS_InterfaceAssociationDescriptor(fill, p + n, maxsize - n); /* CDC: Interface Association Descriptor Abstract Control Model */ |
ua1arn | 21:85a0f94a84cd | 2268 | // Interface Descriptor 0/0 Wireless Controller, 1 Endpoint |
ua1arn | 21:85a0f94a84cd | 2269 | // Communication Class INTERFACE descriptor https://msdn.microsoft.com/en-US/library/ee485851(v=winembedded.60).aspx |
ua1arn | 21:85a0f94a84cd | 2270 | n += RNDIS_InterfaceDescriptorControlIf(fill, p + n, maxsize - n); /* INTERFACE_CDC_CONTROL_3a Interface Descriptor 3/0 CDC Control, 1 Endpoint */ |
ua1arn | 21:85a0f94a84cd | 2271 | // Functional Descriptors for Communication Class Interface per RNDIS spec. |
ua1arn | 21:85a0f94a84cd | 2272 | // Header Functional Descriptor |
ua1arn | 21:85a0f94a84cd | 2273 | n += RNDIS_r9fill_31(fill, p + n, maxsize - n); // TODO: not need, not documented for this device class |
ua1arn | 21:85a0f94a84cd | 2274 | // Call Management Functional Descriptor |
ua1arn | 21:85a0f94a84cd | 2275 | n += RNDIS_r9fill_32(fill, p + n, maxsize - n); |
ua1arn | 21:85a0f94a84cd | 2276 | // Abstract Control Management Functional Descriptor |
ua1arn | 21:85a0f94a84cd | 2277 | n += RNDIS_r9fill_33(fill, p + n, maxsize - n); |
ua1arn | 21:85a0f94a84cd | 2278 | // Union Functional Descriptor |
ua1arn | 21:85a0f94a84cd | 2279 | n += RNDIS_UnionFunctionalDescriptor(fill, p + n, maxsize - n); |
ua1arn | 21:85a0f94a84cd | 2280 | // Endpoint descriptors for Communication Class Interface https://msdn.microsoft.com/en-US/library/ee482509(v=winembedded.60).aspx |
ua1arn | 21:85a0f94a84cd | 2281 | n += RNDIS_r9fill_35(fill, p + n, maxsize - n, highspeed, USB_ENDPOINT_IN(RNDIS_NOTIFICATION_IN_EP)); /* Endpoint Descriptor 86 6 In, Interrupt */ |
ua1arn | 21:85a0f94a84cd | 2282 | // Data Class INTERFACE descriptor https://msdn.microsoft.com/en-US/library/ee481260(v=winembedded.60).aspx |
ua1arn | 21:85a0f94a84cd | 2283 | n += RNDIS_InterfaceDescriptorDataIf(fill, p + n, maxsize - n); /* INTERFACE_CDC_DATA_4a Data class interface descriptor */ |
ua1arn | 21:85a0f94a84cd | 2284 | // IN Endpoint descriptor https://msdn.microsoft.com/en-US/library/ee484483(v=winembedded.60).aspx |
ua1arn | 21:85a0f94a84cd | 2285 | n += RNDIS_r9fill_38(fill, p + n, maxsize - n, USB_ENDPOINT_IN(RNDIS_DATA_IN_EP)); /* Endpoint Descriptor USBD_EP_CDCECM_IN In, Bulk, 64 bytes */ |
ua1arn | 21:85a0f94a84cd | 2286 | // OUT Endpoint descriptor https://msdn.microsoft.com/en-US/library/ee482464(v=winembedded.60).aspx |
ua1arn | 21:85a0f94a84cd | 2287 | n += RNDIS_r9fill_37(fill, p + n, maxsize - n, USB_ENDPOINT_OUT(RNDIS_DATA_OUT_EP)); /* Endpoint Descriptor USBD_EP_CDCECM_OUT Out, Bulk, 64 bytes */ |
ua1arn | 21:85a0f94a84cd | 2288 | return n; |
ua1arn | 21:85a0f94a84cd | 2289 | } |
ua1arn | 21:85a0f94a84cd | 2290 | |
ua1arn | 21:85a0f94a84cd | 2291 | #endif /* WITHUSBRNDIS */ |
ua1arn | 21:85a0f94a84cd | 2292 | |
ua1arn | 21:85a0f94a84cd | 2293 | #if WITHUSBHID |
ua1arn | 21:85a0f94a84cd | 2294 | |
ua1arn | 21:85a0f94a84cd | 2295 | static unsigned HID_InterfaceDescriptorXXXX(uint_fast8_t fill, uint8_t * buff, unsigned maxsize) |
ua1arn | 21:85a0f94a84cd | 2296 | { |
ua1arn | 21:85a0f94a84cd | 2297 | const uint_fast8_t length = 9; |
ua1arn | 21:85a0f94a84cd | 2298 | ASSERT(maxsize >= length); |
ua1arn | 21:85a0f94a84cd | 2299 | if (maxsize < length) |
ua1arn | 21:85a0f94a84cd | 2300 | return 0; |
ua1arn | 21:85a0f94a84cd | 2301 | if (fill != 0 && buff != NULL) |
ua1arn | 21:85a0f94a84cd | 2302 | { |
ua1arn | 21:85a0f94a84cd | 2303 | // Вызов для заполнения, а не только для проверки занимаемого места в буфере |
ua1arn | 21:85a0f94a84cd | 2304 | * buff ++ = length; /* bLength */ |
ua1arn | 21:85a0f94a84cd | 2305 | * buff ++ = USB_INTERFACE_DESCRIPTOR_TYPE; /* bDescriptorType: */ |
ua1arn | 21:85a0f94a84cd | 2306 | * buff ++ = INTERFACE_HID_CONTROL_7; // bInterfaceNumber |
ua1arn | 21:85a0f94a84cd | 2307 | * buff ++ = 0x00; /* bAlternateSetting */ |
ua1arn | 21:85a0f94a84cd | 2308 | * buff ++ = 0;//0x01; /* bNumEndpoints */ |
ua1arn | 21:85a0f94a84cd | 2309 | * buff ++ = USB_DEVICE_CLASS_HUMAN_INTERFACE; /* bInterfaceClass */ |
ua1arn | 21:85a0f94a84cd | 2310 | * buff ++ = 0;//0x01; /* bInterfaceSubClass = boot interfsce */ |
ua1arn | 21:85a0f94a84cd | 2311 | * buff ++ = 0;//0x02; /* bInterfaceProtocol: 1 = keyboard, 2 = mouse */ |
ua1arn | 21:85a0f94a84cd | 2312 | * buff ++ = 0;//STRING_ID_HIDa; /* iInterface */ |
ua1arn | 21:85a0f94a84cd | 2313 | } |
ua1arn | 21:85a0f94a84cd | 2314 | return length; |
ua1arn | 21:85a0f94a84cd | 2315 | } |
ua1arn | 21:85a0f94a84cd | 2316 | |
ua1arn | 21:85a0f94a84cd | 2317 | static unsigned HID_Descriptor(uint_fast8_t fill, uint8_t * buff, unsigned maxsize, unsigned wDescriptorLength) |
ua1arn | 21:85a0f94a84cd | 2318 | { |
ua1arn | 21:85a0f94a84cd | 2319 | const uint_fast8_t length = 9; |
ua1arn | 21:85a0f94a84cd | 2320 | ASSERT(maxsize >= length); |
ua1arn | 21:85a0f94a84cd | 2321 | if (maxsize < length) |
ua1arn | 21:85a0f94a84cd | 2322 | return 0; |
ua1arn | 21:85a0f94a84cd | 2323 | if (fill != 0 && buff != NULL) |
ua1arn | 21:85a0f94a84cd | 2324 | { |
ua1arn | 21:85a0f94a84cd | 2325 | const uint_fast16_t bcdHID = 0x0111; // Revision of class specification - 1.11 |
ua1arn | 21:85a0f94a84cd | 2326 | // Вызов для заполнения, а не только для проверки занимаемого места в буфере |
ua1arn | 21:85a0f94a84cd | 2327 | * buff ++ = length; /* bLength */ |
ua1arn | 21:85a0f94a84cd | 2328 | * buff ++ = HID_DESCRIPTOR_TYPE; /* bDescriptorType = HID */ |
ua1arn | 21:85a0f94a84cd | 2329 | * buff ++ = LO_BYTE(bcdHID); /* bcdHID */ |
ua1arn | 21:85a0f94a84cd | 2330 | * buff ++ = HI_BYTE(bcdHID); |
ua1arn | 21:85a0f94a84cd | 2331 | * buff ++ = 0x00; /* bCountryCode */ |
ua1arn | 21:85a0f94a84cd | 2332 | * buff ++ = 1; /* bNumDescriptors=1 */ |
ua1arn | 21:85a0f94a84cd | 2333 | * buff ++ = HID_REPORT_DESC; /* bDescriptorType: 0x22: report */ |
ua1arn | 21:85a0f94a84cd | 2334 | * buff ++ = LO_BYTE(wDescriptorLength); /* wTotalLength */ |
ua1arn | 21:85a0f94a84cd | 2335 | * buff ++ = HI_BYTE(wDescriptorLength); |
ua1arn | 21:85a0f94a84cd | 2336 | /* 9 bytes*/ |
ua1arn | 21:85a0f94a84cd | 2337 | } |
ua1arn | 21:85a0f94a84cd | 2338 | return length; |
ua1arn | 21:85a0f94a84cd | 2339 | |
ua1arn | 21:85a0f94a84cd | 2340 | } |
ua1arn | 21:85a0f94a84cd | 2341 | |
ua1arn | 21:85a0f94a84cd | 2342 | #if 0 |
ua1arn | 21:85a0f94a84cd | 2343 | // Endpoint Descriptor In, Interrupt |
ua1arn | 21:85a0f94a84cd | 2344 | static unsigned fill_HID_Mouse_IntEP(uint_fast8_t fill, uint8_t * buff, unsigned maxsize, int highspeed, uint_fast8_t bEndpointAddress) |
ua1arn | 21:85a0f94a84cd | 2345 | { |
ua1arn | 21:85a0f94a84cd | 2346 | const uint_fast8_t length = 7; |
ua1arn | 21:85a0f94a84cd | 2347 | ASSERT(maxsize >= length); |
ua1arn | 21:85a0f94a84cd | 2348 | if (maxsize < length) |
ua1arn | 21:85a0f94a84cd | 2349 | return 0; |
ua1arn | 21:85a0f94a84cd | 2350 | if (fill != 0 && buff != NULL) |
ua1arn | 21:85a0f94a84cd | 2351 | { |
ua1arn | 21:85a0f94a84cd | 2352 | const uint_fast16_t wMaxPacketSize = encodeMaxPacketSize(HIDMOUSE_INT_DATA_SIZE); |
ua1arn | 21:85a0f94a84cd | 2353 | // Вызов для заполнения, а не только для проверки занимаемого места в буфере |
ua1arn | 21:85a0f94a84cd | 2354 | * buff ++ = length; /* bLength */ |
ua1arn | 21:85a0f94a84cd | 2355 | * buff ++ = USB_ENDPOINT_DESCRIPTOR_TYPE; /* bDescriptorType: Endpoint */ |
ua1arn | 21:85a0f94a84cd | 2356 | * buff ++ = bEndpointAddress; /* bEndpointAddress: (IN) */ |
ua1arn | 21:85a0f94a84cd | 2357 | * buff ++ = USB_ENDPOINT_TYPE_INTERRUPT; /* bmAttributes: Interrupt */ |
ua1arn | 21:85a0f94a84cd | 2358 | * buff ++ = LO_BYTE(wMaxPacketSize); /* wMaxPacketSize */ |
ua1arn | 21:85a0f94a84cd | 2359 | * buff ++ = HI_BYTE(wMaxPacketSize); |
ua1arn | 21:85a0f94a84cd | 2360 | * buff ++ = highspeed ? 0x07 : 0x0A; /* bInterval: 10 mS */ |
ua1arn | 21:85a0f94a84cd | 2361 | } |
ua1arn | 21:85a0f94a84cd | 2362 | return length; |
ua1arn | 21:85a0f94a84cd | 2363 | } |
ua1arn | 21:85a0f94a84cd | 2364 | #endif |
ua1arn | 21:85a0f94a84cd | 2365 | |
ua1arn | 21:85a0f94a84cd | 2366 | // HID Report Descriptor |
ua1arn | 21:85a0f94a84cd | 2367 | // mouse |
ua1arn | 21:85a0f94a84cd | 2368 | static const uint8_t HID_report_desc_mouse []= |
ua1arn | 21:85a0f94a84cd | 2369 | { |
ua1arn | 21:85a0f94a84cd | 2370 | 0x05, 0x01, // Usage Page (Generic Desktop) |
ua1arn | 21:85a0f94a84cd | 2371 | 0x09, 0x02, // Usage (Mouse) |
ua1arn | 21:85a0f94a84cd | 2372 | 0xA1, 0x01, // Collection (Application) |
ua1arn | 21:85a0f94a84cd | 2373 | 0x09, 0x01, // Usage (Pointer) |
ua1arn | 21:85a0f94a84cd | 2374 | 0xA1, 0x00, // Collection (Physical) |
ua1arn | 21:85a0f94a84cd | 2375 | 0x05, 0x09, // Usage Page (Button) |
ua1arn | 21:85a0f94a84cd | 2376 | 0x19, 0x01, // Usage Minimum (Button 1) |
ua1arn | 21:85a0f94a84cd | 2377 | 0x29, 0x03, // Usage Maximum (Button 3) |
ua1arn | 21:85a0f94a84cd | 2378 | 0x15, 0x00, // Logical Minimum (0) |
ua1arn | 21:85a0f94a84cd | 2379 | 0x25, 0x01, // Logical Maximum (1) |
ua1arn | 21:85a0f94a84cd | 2380 | 0x95, 0x08, // Report Count (8) |
ua1arn | 21:85a0f94a84cd | 2381 | 0x75, 0x01, // Report Size (1) |
ua1arn | 21:85a0f94a84cd | 2382 | 0x81, 0x02, // Input (Data,Var,Abs,NWrp,Lin,Pref,NNul,Bit) |
ua1arn | 21:85a0f94a84cd | 2383 | 0x05, 0x01, // Usage Page (Generic Desktop) |
ua1arn | 21:85a0f94a84cd | 2384 | 0x09, 0x30, // Usage (X) |
ua1arn | 21:85a0f94a84cd | 2385 | 0x09, 0x31, // Usage (Y) |
ua1arn | 21:85a0f94a84cd | 2386 | 0x09, 0x38, // Usage (Wheel) |
ua1arn | 21:85a0f94a84cd | 2387 | 0x15, 0x81, // Logical Minimum (-127) |
ua1arn | 21:85a0f94a84cd | 2388 | 0x25, 0x7F, // Logical Maximum (127) |
ua1arn | 21:85a0f94a84cd | 2389 | 0x75, 0x08, // Report Size (8) |
ua1arn | 21:85a0f94a84cd | 2390 | 0x95, 0x03, // Report Count (3) |
ua1arn | 21:85a0f94a84cd | 2391 | 0x81, 0x06, // Input (Data,Var,Rel,NWrp,Lin,Pref,NNul,Bit) |
ua1arn | 21:85a0f94a84cd | 2392 | 0xC0, // End Collection |
ua1arn | 21:85a0f94a84cd | 2393 | 0xC0, // End Collection |
ua1arn | 21:85a0f94a84cd | 2394 | }; |
ua1arn | 21:85a0f94a84cd | 2395 | |
ua1arn | 21:85a0f94a84cd | 2396 | // HID Report Descriptor |
ua1arn | 21:85a0f94a84cd | 2397 | // keyboard |
ua1arn | 21:85a0f94a84cd | 2398 | static const uint8_t HID_report_desc_keyboard []= |
ua1arn | 21:85a0f94a84cd | 2399 | { |
ua1arn | 21:85a0f94a84cd | 2400 | 0x05, 0x01, // Usage Page (Generic Desktop) |
ua1arn | 21:85a0f94a84cd | 2401 | 0x09, 0x06, // Usage (Keyboard) |
ua1arn | 21:85a0f94a84cd | 2402 | 0xA1, 0x01, // Collection (Application) |
ua1arn | 21:85a0f94a84cd | 2403 | 0x05, 0x07, // Usage Page (Key Codes) |
ua1arn | 21:85a0f94a84cd | 2404 | 0x19, 0xE0, // Usage Minimum (224) |
ua1arn | 21:85a0f94a84cd | 2405 | 0x29, 0xE7, // Usage Maximum (231) |
ua1arn | 21:85a0f94a84cd | 2406 | 0x15, 0x00, // Logical Minimum (0) |
ua1arn | 21:85a0f94a84cd | 2407 | 0x25, 0x01, // Logical Maximum (1) |
ua1arn | 21:85a0f94a84cd | 2408 | 0x75, 0x01, // Report Size (1) |
ua1arn | 21:85a0f94a84cd | 2409 | 0x95, 0x08, // Report Count (8) |
ua1arn | 21:85a0f94a84cd | 2410 | 0x81, 0x02, // Input (Data, Variable, Absolute) -- Modifier byte |
ua1arn | 21:85a0f94a84cd | 2411 | 0x95, 0x01, // Report Count (1) |
ua1arn | 21:85a0f94a84cd | 2412 | 0x75, 0x08, // Report Size (8) |
ua1arn | 21:85a0f94a84cd | 2413 | 0x81, 0x03, // (81 01) Input (Constant) -- Reserved byte |
ua1arn | 21:85a0f94a84cd | 2414 | 0x95, 0x05, // Report Count (5) |
ua1arn | 21:85a0f94a84cd | 2415 | 0x75, 0x01, // Report Size (1) |
ua1arn | 21:85a0f94a84cd | 2416 | 0x05, 0x08, // Usage Page (Page# for LEDs) |
ua1arn | 21:85a0f94a84cd | 2417 | 0x19, 0x01, // Usage Minimum (1) |
ua1arn | 21:85a0f94a84cd | 2418 | 0x29, 0x05, // Usage Maximum (5) |
ua1arn | 21:85a0f94a84cd | 2419 | 0x91, 0x02, // Output (Data, Variable, Absolute) -- LED report |
ua1arn | 21:85a0f94a84cd | 2420 | 0x95, 0x01, // Report Count (1) |
ua1arn | 21:85a0f94a84cd | 2421 | 0x75, 0x03, // Report Size (3) |
ua1arn | 21:85a0f94a84cd | 2422 | 0x91, 0x03, // (91 03) Output (Constant) -- LED report padding |
ua1arn | 21:85a0f94a84cd | 2423 | 0x95, 0x06, // Report Count (6) |
ua1arn | 21:85a0f94a84cd | 2424 | 0x75, 0x08, // Report Size (8) |
ua1arn | 21:85a0f94a84cd | 2425 | 0x15, 0x00, // Logical Minimum (0) |
ua1arn | 21:85a0f94a84cd | 2426 | 0x25, 0x66, // Logical Maximum(102) // was 0x65 |
ua1arn | 21:85a0f94a84cd | 2427 | 0x05, 0x07, // Usage Page (Key Codes) |
ua1arn | 21:85a0f94a84cd | 2428 | 0x19, 0x00, // Usage Minimum (0) |
ua1arn | 21:85a0f94a84cd | 2429 | 0x29, 0x66, // Usage Maximum (102) // was 0x65 |
ua1arn | 21:85a0f94a84cd | 2430 | 0x81, 0x00, // Input (Data, Array) -- Key arrays (6 bytes) |
ua1arn | 21:85a0f94a84cd | 2431 | 0xC0, // End Collection |
ua1arn | 21:85a0f94a84cd | 2432 | |
ua1arn | 21:85a0f94a84cd | 2433 | }; |
ua1arn | 21:85a0f94a84cd | 2434 | |
ua1arn | 21:85a0f94a84cd | 2435 | |
ua1arn | 21:85a0f94a84cd | 2436 | // HID Report Descriptor |
ua1arn | 21:85a0f94a84cd | 2437 | // keyboard |
ua1arn | 21:85a0f94a84cd | 2438 | static const uint8_t HID_report_desc_display []= |
ua1arn | 21:85a0f94a84cd | 2439 | { |
ua1arn | 21:85a0f94a84cd | 2440 | 0x05, 0x14, // USAGE_PAGE (Alphnumeric Display) |
ua1arn | 21:85a0f94a84cd | 2441 | 0x09, 0x01, // USAGE (Alphanumeric Display) |
ua1arn | 21:85a0f94a84cd | 2442 | 0x15, 0x00, // LOGICAL_MINIMUM (0) |
ua1arn | 21:85a0f94a84cd | 2443 | 0xa1, 0x02, // COLLECTION (Logical) |
ua1arn | 21:85a0f94a84cd | 2444 | 0x09, 0x20, // USAGE (Display Attributes Report) |
ua1arn | 21:85a0f94a84cd | 2445 | 0xa1, 0x02, // COLLECTION (Logical) |
ua1arn | 21:85a0f94a84cd | 2446 | 0x09, 0x35, // USAGE (Rows) |
ua1arn | 21:85a0f94a84cd | 2447 | 0x09, 0x36, // USAGE (Columns) |
ua1arn | 21:85a0f94a84cd | 2448 | 0x09, 0x3d, // USAGE (Character Width) |
ua1arn | 21:85a0f94a84cd | 2449 | 0x09, 0x3e, // USAGE (Character Height) |
ua1arn | 21:85a0f94a84cd | 2450 | 0x85, 0x01, // REPORT_ID (1) |
ua1arn | 21:85a0f94a84cd | 2451 | 0x25, 0x1f, // LOGICAL_MAXIMUM (31) |
ua1arn | 21:85a0f94a84cd | 2452 | 0x75, 0x05, // REPORT_SIZE (5) |
ua1arn | 21:85a0f94a84cd | 2453 | 0x95, 0x04, // REPORT_COUNT (4) |
ua1arn | 21:85a0f94a84cd | 2454 | 0xb1, 0x03, // FEATURE (Cnst,Var,Abs) |
ua1arn | 21:85a0f94a84cd | 2455 | 0x75, 0x01, // REPORT_SIZE (1) |
ua1arn | 21:85a0f94a84cd | 2456 | 0x95, 0x03, // REPORT_COUNT (3) |
ua1arn | 21:85a0f94a84cd | 2457 | 0x25, 0x01, // LOGICAL_MAXIMUM (1) |
ua1arn | 21:85a0f94a84cd | 2458 | 0x09, 0x21, // USAGE (ASCII Character Set) |
ua1arn | 21:85a0f94a84cd | 2459 | 0x09, 0x22, // USAGE (Data Read Back) |
ua1arn | 21:85a0f94a84cd | 2460 | 0x09, 0x29, // USAGE (Vertical Scroll) |
ua1arn | 21:85a0f94a84cd | 2461 | 0xb1, 0x03, // FEATURE (Cnst,Var,Abs) |
ua1arn | 21:85a0f94a84cd | 2462 | 0x95, 0x03, // REPORT_COUNT (3) |
ua1arn | 21:85a0f94a84cd | 2463 | 0xb1, 0x03, // FEATURE (Cnst,Var,Abs) |
ua1arn | 21:85a0f94a84cd | 2464 | 0xc0, // END_COLLECTION |
ua1arn | 21:85a0f94a84cd | 2465 | 0x75, 0x08, // REPORT_SIZE (8) |
ua1arn | 21:85a0f94a84cd | 2466 | 0x95, 0x01, // REPORT_COUNT (1) |
ua1arn | 21:85a0f94a84cd | 2467 | 0x25, 0x02, // LOGICAL_MAXIMUM (2) |
ua1arn | 21:85a0f94a84cd | 2468 | 0x09, 0x2d, // USAGE (Display Status) |
ua1arn | 21:85a0f94a84cd | 2469 | 0xa1, 0x02, // COLLECTION (Logical) |
ua1arn | 21:85a0f94a84cd | 2470 | 0x09, 0x2e, // USAGE (Stat Not Ready) |
ua1arn | 21:85a0f94a84cd | 2471 | 0x09, 0x2f, // USAGE (Stat Ready) |
ua1arn | 21:85a0f94a84cd | 2472 | 0x09, 0x30, // USAGE (Err Not a loadable character) |
ua1arn | 21:85a0f94a84cd | 2473 | 0x81, 0x40, // INPUT (Data,Ary,Abs,Null) |
ua1arn | 21:85a0f94a84cd | 2474 | 0xc0, // END_COLLECTION |
ua1arn | 21:85a0f94a84cd | 2475 | 0x09, 0x32, // USAGE (Cursor Position Report) |
ua1arn | 21:85a0f94a84cd | 2476 | 0xa1, 0x02, // COLLECTION (Logical) |
ua1arn | 21:85a0f94a84cd | 2477 | 0x85, 0x02, // REPORT_ID (2) |
ua1arn | 21:85a0f94a84cd | 2478 | 0x75, 0x04, // REPORT_SIZE (4) |
ua1arn | 21:85a0f94a84cd | 2479 | 0x95, 0x01, // REPORT_COUNT (1) |
ua1arn | 21:85a0f94a84cd | 2480 | 0x25, 0x0f, // LOGICAL_MAXIMUM (15) |
ua1arn | 21:85a0f94a84cd | 2481 | 0x09, 0x34, // USAGE (Column) |
ua1arn | 21:85a0f94a84cd | 2482 | 0xb1, 0x22, // FEATURE (Data,Var,Abs,NPrf) |
ua1arn | 21:85a0f94a84cd | 2483 | 0x25, 0x01, // LOGICAL_MAXIMUM (1) |
ua1arn | 21:85a0f94a84cd | 2484 | 0x09, 0x33, // USAGE (Row) |
ua1arn | 21:85a0f94a84cd | 2485 | 0xb1, 0x22, // FEATURE (Data,Var,Abs,NPrf) |
ua1arn | 21:85a0f94a84cd | 2486 | 0xc0, // END_COLLECTION |
ua1arn | 21:85a0f94a84cd | 2487 | 0x09, 0x2b, // USAGE (Character Report) |
ua1arn | 21:85a0f94a84cd | 2488 | 0xa1, 0x02, // COLLECTION (Logical) |
ua1arn | 21:85a0f94a84cd | 2489 | 0x85, 0x03, // REPORT_ID (3) |
ua1arn | 21:85a0f94a84cd | 2490 | 0x75, 0x08, // REPORT_SIZE (8) |
ua1arn | 21:85a0f94a84cd | 2491 | 0x95, 0x04, // REPORT_COUNT (4) |
ua1arn | 21:85a0f94a84cd | 2492 | 0x25, 0x7e, // LOGICAL_MAXIMUM (126) |
ua1arn | 21:85a0f94a84cd | 2493 | 0x09, 0x2c, // USAGE (Display Data) |
ua1arn | 21:85a0f94a84cd | 2494 | 0xb2, 0x02, 0x01, // FEATURE (Data,Var,Abs,Buf) |
ua1arn | 21:85a0f94a84cd | 2495 | 0xc0, // END_COLLECTION |
ua1arn | 21:85a0f94a84cd | 2496 | 0x85, 0x04, // REPORT_ID (4) |
ua1arn | 21:85a0f94a84cd | 2497 | 0x09, 0x3b, // USAGE (Font Report) |
ua1arn | 21:85a0f94a84cd | 2498 | 0xa1, 0x02, // COLLECTION (Logical) |
ua1arn | 21:85a0f94a84cd | 2499 | 0x15, 0x00, // LOGICAL_MINIMUM (0) |
ua1arn | 21:85a0f94a84cd | 2500 | 0x25, 0x7e, // LOGICAL_MAXIMUM (126) |
ua1arn | 21:85a0f94a84cd | 2501 | 0x75, 0x08, // REPORT_SIZE (8) |
ua1arn | 21:85a0f94a84cd | 2502 | 0x95, 0x01, // REPORT_COUNT (1) |
ua1arn | 21:85a0f94a84cd | 2503 | 0x09, 0x2c, // USAGE (Display Data) |
ua1arn | 21:85a0f94a84cd | 2504 | 0x91, 0x02, // OUTPUT (Data,Var,Abs) |
ua1arn | 21:85a0f94a84cd | 2505 | 0x95, 0x05, // REPORT_COUNT (5) |
ua1arn | 21:85a0f94a84cd | 2506 | 0x09, 0x3c, // USAGE (Font Data) |
ua1arn | 21:85a0f94a84cd | 2507 | 0x92, 0x02, 0x01, // OUTPUT (Data,Var,Abs,Buf) |
ua1arn | 21:85a0f94a84cd | 2508 | 0xc0, // END_COLLECTION |
ua1arn | 21:85a0f94a84cd | 2509 | 0xc0 // END_COLLECTION |
ua1arn | 21:85a0f94a84cd | 2510 | }; |
ua1arn | 21:85a0f94a84cd | 2511 | |
ua1arn | 21:85a0f94a84cd | 2512 | |
ua1arn | 21:85a0f94a84cd | 2513 | // HID Report Descriptor |
ua1arn | 21:85a0f94a84cd | 2514 | // keyboard |
ua1arn | 21:85a0f94a84cd | 2515 | static const uint8_t hid_report_desc_telephony [] = |
ua1arn | 21:85a0f94a84cd | 2516 | { |
ua1arn | 21:85a0f94a84cd | 2517 | 0x95, 0x01, // REPORT_COUNT (1) |
ua1arn | 21:85a0f94a84cd | 2518 | 0x05, 0x0b, // USAGE_PAGE (Telephony Devices) |
ua1arn | 21:85a0f94a84cd | 2519 | 0x09, 0x01, // USAGE (Phone) |
ua1arn | 21:85a0f94a84cd | 2520 | 0xa1, 0x01, // COLLECTION (Application) |
ua1arn | 21:85a0f94a84cd | 2521 | 0x09, 0x07, // USAGE (Programmable Button) |
ua1arn | 21:85a0f94a84cd | 2522 | 0xa1, 0x02, // COLLECTION (Logical) |
ua1arn | 21:85a0f94a84cd | 2523 | 0x05, 0x09, // USAGE_PAGE (Button) |
ua1arn | 21:85a0f94a84cd | 2524 | 0x19, 0x01, // USAGE_MINIMUM (Button 1) |
ua1arn | 21:85a0f94a84cd | 2525 | 0x29, 0x06, // USAGE_MAXIMUM (Button 6) |
ua1arn | 21:85a0f94a84cd | 2526 | 0x75, 0x03, // REPORT_SIZE (3) |
ua1arn | 21:85a0f94a84cd | 2527 | 0x15, 0x01, // LOGICAL_MINIMUM (1) |
ua1arn | 21:85a0f94a84cd | 2528 | 0x25, 0x06, // LOGICAL_MAXIMUM (6) |
ua1arn | 21:85a0f94a84cd | 2529 | 0x81, 0x00, // INPUT (Data,Ary,Abs) |
ua1arn | 21:85a0f94a84cd | 2530 | 0xc0, // END_COLLECTION |
ua1arn | 21:85a0f94a84cd | 2531 | 0x05, 0x0b, // USAGE_PAGE (Telephony Devices) |
ua1arn | 21:85a0f94a84cd | 2532 | 0x09, 0x06, // USAGE (Telephony Key Pad) |
ua1arn | 21:85a0f94a84cd | 2533 | 0xa1, 0x02, // COLLECTION (Logical) |
ua1arn | 21:85a0f94a84cd | 2534 | 0x05, 0x09, // USAGE_PAGE (Button) |
ua1arn | 21:85a0f94a84cd | 2535 | 0x19, 0x01, // USAGE_MINIMUM (Button 1) |
ua1arn | 21:85a0f94a84cd | 2536 | 0x29, 0x0c, // USAGE_MAXIMUM (Button 12) |
ua1arn | 21:85a0f94a84cd | 2537 | 0x25, 0x0c, // LOGICAL_MAXIMUM (12) |
ua1arn | 21:85a0f94a84cd | 2538 | 0x75, 0x04, // REPORT_SIZE (4) |
ua1arn | 21:85a0f94a84cd | 2539 | 0x81, 0x00, // INPUT (Data,Ary,Abs) |
ua1arn | 21:85a0f94a84cd | 2540 | 0xc0, // END_COLLECTION |
ua1arn | 21:85a0f94a84cd | 2541 | 0x05, 0x0b, // USAGE_PAGE (Telephony Devices) |
ua1arn | 21:85a0f94a84cd | 2542 | 0x09, 0x20, // USAGE (Hook Switch) |
ua1arn | 21:85a0f94a84cd | 2543 | 0x09, 0x29, // USAGE (Alternate Function) |
ua1arn | 21:85a0f94a84cd | 2544 | 0x09, 0x2c, // USAGE (Conference) |
ua1arn | 21:85a0f94a84cd | 2545 | 0x09, 0x25, // USAGE (Transfer) |
ua1arn | 21:85a0f94a84cd | 2546 | 0x09, 0x26, // USAGE (Drop) |
ua1arn | 21:85a0f94a84cd | 2547 | 0x09, 0x23, // USAGE (Hold) |
ua1arn | 21:85a0f94a84cd | 2548 | 0x09, 0x2b, // USAGE (Speaker Phone) |
ua1arn | 21:85a0f94a84cd | 2549 | 0x25, 0x07, // LOGICAL_MAXIMUM (7) |
ua1arn | 21:85a0f94a84cd | 2550 | 0x75, 0x03, // REPORT_SIZE (3) |
ua1arn | 21:85a0f94a84cd | 2551 | 0x81, 0x00, // INPUT (Data,Ary,Abs) |
ua1arn | 21:85a0f94a84cd | 2552 | 0x05, 0x0c, // USAGE_PAGE (Consumer Devices) |
ua1arn | 21:85a0f94a84cd | 2553 | 0x09, 0xe0, // USAGE (Volume) |
ua1arn | 21:85a0f94a84cd | 2554 | 0x15, 0xff, // LOGICAL_MINIMUM (-1) |
ua1arn | 21:85a0f94a84cd | 2555 | 0x25, 0x01, // LOGICAL_MAXIMUM (1) |
ua1arn | 21:85a0f94a84cd | 2556 | 0x75, 0x02, // REPORT_SIZE (2) |
ua1arn | 21:85a0f94a84cd | 2557 | 0x81, 0x02, // INPUT (Data,Var,Abs) |
ua1arn | 21:85a0f94a84cd | 2558 | 0x75, 0x04, // REPORT_SIZE (4) |
ua1arn | 21:85a0f94a84cd | 2559 | 0x81, 0x03, // INPUT (Cnst,Var,Abs) |
ua1arn | 21:85a0f94a84cd | 2560 | 0x15, 0x00, // LOGICAL_MINIMUM (0) |
ua1arn | 21:85a0f94a84cd | 2561 | 0x25, 0x01, // LOGICAL_MAXIMUM (1) |
ua1arn | 21:85a0f94a84cd | 2562 | 0x05, 0x08, // USAGE_PAGE (LEDs) |
ua1arn | 21:85a0f94a84cd | 2563 | 0x09, 0x3a, // USAGE (Usage Selected Indicator) |
ua1arn | 21:85a0f94a84cd | 2564 | 0xa1, 0x02, // COLLECTION (Logical) |
ua1arn | 21:85a0f94a84cd | 2565 | 0x05, 0x0b, // USAGE_PAGE (Telephony Devices) |
ua1arn | 21:85a0f94a84cd | 2566 | 0x09, 0x07, // USAGE (Programmable Button) |
ua1arn | 21:85a0f94a84cd | 2567 | 0xa1, 0x02, // COLLECTION (Logical) |
ua1arn | 21:85a0f94a84cd | 2568 | 0x05, 0x09, // USAGE_PAGE (Button) |
ua1arn | 21:85a0f94a84cd | 2569 | 0x19, 0x01, // USAGE_MINIMUM (Button 1) |
ua1arn | 21:85a0f94a84cd | 2570 | 0x29, 0x02, // USAGE_MAXIMUM (Button 2) |
ua1arn | 21:85a0f94a84cd | 2571 | 0x95, 0x02, // REPORT_COUNT (2) |
ua1arn | 21:85a0f94a84cd | 2572 | 0x91, 0x02, // OUTPUT (Data,Var,Abs) |
ua1arn | 21:85a0f94a84cd | 2573 | 0xc0, // END_COLLECTION |
ua1arn | 21:85a0f94a84cd | 2574 | 0xc0, // END_COLLECTION |
ua1arn | 21:85a0f94a84cd | 2575 | 0x05, 0x08, // USAGE_PAGE (LEDs) |
ua1arn | 21:85a0f94a84cd | 2576 | 0x09, 0x3b, // USAGE (Usage In Use Indicator) |
ua1arn | 21:85a0f94a84cd | 2577 | 0xa1, 0x02, // COLLECTION (Logical) |
ua1arn | 21:85a0f94a84cd | 2578 | 0x05, 0x0b, // USAGE_PAGE (Telephony Devices) |
ua1arn | 21:85a0f94a84cd | 2579 | 0x09, 0x07, // USAGE (Programmable Button) |
ua1arn | 21:85a0f94a84cd | 2580 | 0xa1, 0x02, // COLLECTION (Logical) |
ua1arn | 21:85a0f94a84cd | 2581 | 0x05, 0x09, // USAGE_PAGE (Button) |
ua1arn | 21:85a0f94a84cd | 2582 | 0x19, 0x01, // USAGE_MINIMUM (Undefined) |
ua1arn | 21:85a0f94a84cd | 2583 | 0x29, 0x06, // USAGE_MAXIMUM (Undefined) |
ua1arn | 21:85a0f94a84cd | 2584 | 0x95, 0x06, // REPORT_COUNT (6) |
ua1arn | 21:85a0f94a84cd | 2585 | 0x91, 0x02, // OUTPUT (Data,Var,Abs) |
ua1arn | 21:85a0f94a84cd | 2586 | 0xc0, // END_COLLECTION |
ua1arn | 21:85a0f94a84cd | 2587 | 0x05, 0x0b, // USAGE_PAGE (Telephony Devices) |
ua1arn | 21:85a0f94a84cd | 2588 | 0x09, 0x29, // USAGE (Alternate Function) |
ua1arn | 21:85a0f94a84cd | 2589 | 0x95, 0x01, // REPORT_COUNT (1) |
ua1arn | 21:85a0f94a84cd | 2590 | 0x91, 0x02, // OUTPUT (Data,Var,Abs) |
ua1arn | 21:85a0f94a84cd | 2591 | 0xc0, // END_COLLECTION |
ua1arn | 21:85a0f94a84cd | 2592 | 0x05, 0x08, // USAGE_PAGE (LEDs) |
ua1arn | 21:85a0f94a84cd | 2593 | 0x09, 0x3c, // USAGE (Usage Multi Mode Indicator) |
ua1arn | 21:85a0f94a84cd | 2594 | 0xa1, 0x02, // COLLECTION (Logical) |
ua1arn | 21:85a0f94a84cd | 2595 | 0x05, 0x0b, // USAGE_PAGE (Telephony Devices) |
ua1arn | 21:85a0f94a84cd | 2596 | 0x09, 0x73, // USAGE (Message) |
ua1arn | 21:85a0f94a84cd | 2597 | 0xa1, 0x02, // COLLECTION (Logical) |
ua1arn | 21:85a0f94a84cd | 2598 | 0x05, 0x08, // USAGE_PAGE (LEDs) |
ua1arn | 21:85a0f94a84cd | 2599 | 0x09, 0x3d, // USAGE (Indicator On) |
ua1arn | 21:85a0f94a84cd | 2600 | 0x09, 0x40, // USAGE (Indicator Fast Blink) |
ua1arn | 21:85a0f94a84cd | 2601 | 0x09, 0x41, // USAGE (Indicator Off) |
ua1arn | 21:85a0f94a84cd | 2602 | 0x75, 0x02, // REPORT_SIZE (2) |
ua1arn | 21:85a0f94a84cd | 2603 | 0x91, 0x00, // OUTPUT (Data,Ary,Abs) |
ua1arn | 21:85a0f94a84cd | 2604 | 0xc0, // END_COLLECTION |
ua1arn | 21:85a0f94a84cd | 2605 | 0xc0, // END_COLLECTION |
ua1arn | 21:85a0f94a84cd | 2606 | 0x75, 0x05, // REPORT_SIZE (5) |
ua1arn | 21:85a0f94a84cd | 2607 | 0x81, 0x03, // INPUT (Cnst,Var,Abs) |
ua1arn | 21:85a0f94a84cd | 2608 | 0xc0 // END_COLLECTION |
ua1arn | 21:85a0f94a84cd | 2609 | }; |
ua1arn | 21:85a0f94a84cd | 2610 | |
ua1arn | 21:85a0f94a84cd | 2611 | |
ua1arn | 21:85a0f94a84cd | 2612 | /* HID Human Interface Device */ |
ua1arn | 21:85a0f94a84cd | 2613 | static unsigned fill_HID_XXXX_function(uint_fast8_t fill, uint8_t * p, unsigned maxsize, int highspeed) |
ua1arn | 21:85a0f94a84cd | 2614 | { |
ua1arn | 21:85a0f94a84cd | 2615 | // HID Report Descriptor used for this function |
ua1arn | 21:85a0f94a84cd | 2616 | #define HIDREPORTDESC HID_report_desc_keyboard |
ua1arn | 21:85a0f94a84cd | 2617 | //#define HIDREPORTDESC HID_report_desc_mouse |
ua1arn | 21:85a0f94a84cd | 2618 | //#define HIDREPORTDESC HID_report_desc_display |
ua1arn | 21:85a0f94a84cd | 2619 | //#define HIDREPORTDESC hid_report_desc_telephony |
ua1arn | 21:85a0f94a84cd | 2620 | |
ua1arn | 21:85a0f94a84cd | 2621 | const void * const pattern = HIDREPORTDESC; |
ua1arn | 21:85a0f94a84cd | 2622 | const unsigned patternlength = sizeof HIDREPORTDESC; |
ua1arn | 21:85a0f94a84cd | 2623 | // |
ua1arn | 21:85a0f94a84cd | 2624 | unsigned n = 0; |
ua1arn | 21:85a0f94a84cd | 2625 | // |
ua1arn | 21:85a0f94a84cd | 2626 | n += HID_InterfaceDescriptorXXXX(fill, p + n, maxsize - n); /* HID: HID Interface Descriptor */ |
ua1arn | 21:85a0f94a84cd | 2627 | n += HID_Descriptor(fill, p + n, maxsize - n, patternlength); /* HID Descriptor */ |
ua1arn | 21:85a0f94a84cd | 2628 | //n += fill_HID_Mouse_IntEP(fill, p + n, maxsize - n, highspeed, USB_ENDPOINT_IN(USBD_EP_HIDMOUSE_INT)); |
ua1arn | 21:85a0f94a84cd | 2629 | |
ua1arn | 21:85a0f94a84cd | 2630 | return n; |
ua1arn | 21:85a0f94a84cd | 2631 | } |
ua1arn | 21:85a0f94a84cd | 2632 | |
ua1arn | 21:85a0f94a84cd | 2633 | #endif /* WITHUSBHID */ |
ua1arn | 21:85a0f94a84cd | 2634 | |
ua1arn | 21:85a0f94a84cd | 2635 | static unsigned fill_Configuration_main_group(uint_fast8_t fill, uint8_t * p, unsigned maxsize, int highspeed) |
ua1arn | 21:85a0f94a84cd | 2636 | { |
ua1arn | 21:85a0f94a84cd | 2637 | unsigned n = 0; |
ua1arn | 21:85a0f94a84cd | 2638 | unsigned offset; |
ua1arn | 21:85a0f94a84cd | 2639 | |
ua1arn | 21:85a0f94a84cd | 2640 | #if WITHUSBRNDIS |
ua1arn | 21:85a0f94a84cd | 2641 | n += fill_RNDIS_function(fill, p + n, maxsize - n, highspeed); |
ua1arn | 21:85a0f94a84cd | 2642 | #endif /* WITHUSBRNDIS */ |
ua1arn | 21:85a0f94a84cd | 2643 | |
ua1arn | 21:85a0f94a84cd | 2644 | #if WITHUSBUAC |
ua1arn | 21:85a0f94a84cd | 2645 | #if WITHUSBUAC3 |
ua1arn | 21:85a0f94a84cd | 2646 | n += fill_UACINOUT48_function(fill, p + n, maxsize - n, highspeed, 0); |
ua1arn | 21:85a0f94a84cd | 2647 | //n += fill_UACINOUT48andRTS_function(fill, p + n, maxsize - n, highspeed, 0); |
ua1arn | 21:85a0f94a84cd | 2648 | #if WITHRTS96 || WITHRTS192 |
ua1arn | 21:85a0f94a84cd | 2649 | n += fill_UACINRTS_function(fill, p + n, maxsize - n, highspeed, 1); |
ua1arn | 21:85a0f94a84cd | 2650 | #else /* WITHRTS96 || WITHRTS192 */ |
ua1arn | 21:85a0f94a84cd | 2651 | #error WITHRTS96 or WITHRTS192 required for WITHUSBUAC3 |
ua1arn | 21:85a0f94a84cd | 2652 | #endif /* WITHRTS96 || WITHRTS192 */ |
ua1arn | 21:85a0f94a84cd | 2653 | #else /* WITHUSBUAC3 */ |
ua1arn | 21:85a0f94a84cd | 2654 | n += fill_UACINOUT_function(fill, p + n, maxsize - n, highspeed, 0); |
ua1arn | 21:85a0f94a84cd | 2655 | #endif /* WITHUSBUAC3 */ |
ua1arn | 21:85a0f94a84cd | 2656 | #endif /* WITHUSBUAC */ |
ua1arn | 21:85a0f94a84cd | 2657 | |
ua1arn | 21:85a0f94a84cd | 2658 | #if WITHUSBCDC |
ua1arn | 21:85a0f94a84cd | 2659 | for (offset = 0; offset < WITHUSBHWCDC_N; ++ offset) |
ua1arn | 21:85a0f94a84cd | 2660 | n += fill_CDCACM_function_a(fill, p + n, maxsize - n, highspeed, offset); |
ua1arn | 21:85a0f94a84cd | 2661 | #endif /* WITHUSBCDC */ |
ua1arn | 21:85a0f94a84cd | 2662 | |
ua1arn | 21:85a0f94a84cd | 2663 | #if WITHUSBCDCEEM |
ua1arn | 21:85a0f94a84cd | 2664 | n += fill_CDCEEM_function(fill, p + n, maxsize - n, highspeed); |
ua1arn | 21:85a0f94a84cd | 2665 | #endif /* WITHUSBCDCEEM */ |
ua1arn | 21:85a0f94a84cd | 2666 | |
ua1arn | 21:85a0f94a84cd | 2667 | #if WITHUSBCDCECM |
ua1arn | 21:85a0f94a84cd | 2668 | n += fill_CDCECM_function(fill, p + n, maxsize - n, highspeed); |
ua1arn | 21:85a0f94a84cd | 2669 | #endif /* WITHUSBCDCECM */ |
ua1arn | 21:85a0f94a84cd | 2670 | |
ua1arn | 21:85a0f94a84cd | 2671 | #if WITHUSBHID |
ua1arn | 21:85a0f94a84cd | 2672 | n += fill_HID_XXXX_function(fill, p + n, maxsize - n, highspeed); |
ua1arn | 21:85a0f94a84cd | 2673 | #endif /* WITHUSBHID */ |
ua1arn | 21:85a0f94a84cd | 2674 | return n; |
ua1arn | 21:85a0f94a84cd | 2675 | } |
ua1arn | 21:85a0f94a84cd | 2676 | |
ua1arn | 21:85a0f94a84cd | 2677 | typedef unsigned (* fill_func_t)(uint_fast8_t fill, uint8_t * p, unsigned maxsize, int highspeed); |
ua1arn | 21:85a0f94a84cd | 2678 | |
ua1arn | 21:85a0f94a84cd | 2679 | // Only for high speed capable devices |
ua1arn | 21:85a0f94a84cd | 2680 | // Other Speed Configuration descriptor - pass highspeed=1 |
ua1arn | 21:85a0f94a84cd | 2681 | // For all devices |
ua1arn | 21:85a0f94a84cd | 2682 | // Configuration descriptor - pass highspeed=0 |
ua1arn | 21:85a0f94a84cd | 2683 | static unsigned fill_Configuration_descriptor( |
ua1arn | 21:85a0f94a84cd | 2684 | uint8_t * buff, unsigned maxsize, int highspeed, |
ua1arn | 21:85a0f94a84cd | 2685 | const uint_fast8_t bConfigurationValue, // = 0x01; |
ua1arn | 21:85a0f94a84cd | 2686 | const uint_fast8_t bNumInterfaces, // = INTERFACE_count; |
ua1arn | 21:85a0f94a84cd | 2687 | const fill_func_t fill_main_group // fill functional descriptor(s) |
ua1arn | 21:85a0f94a84cd | 2688 | ) |
ua1arn | 21:85a0f94a84cd | 2689 | { |
ua1arn | 21:85a0f94a84cd | 2690 | #if WITHUSBHWHIGHSPEED && WITHUSBHWHIGHSPEEDDESC |
ua1arn | 21:85a0f94a84cd | 2691 | const int highspeedEPs = 1; |
ua1arn | 21:85a0f94a84cd | 2692 | #else /* WITHUSBHWHIGHSPEED && WITHUSBHWHIGHSPEEDDESC */ |
ua1arn | 21:85a0f94a84cd | 2693 | const int highspeedEPs = 0; |
ua1arn | 21:85a0f94a84cd | 2694 | #endif /* WITHUSBHWHIGHSPEED && WITHUSBHWHIGHSPEEDDESC */ |
ua1arn | 21:85a0f94a84cd | 2695 | unsigned length = 9; |
ua1arn | 21:85a0f94a84cd | 2696 | unsigned totalsize = length + fill_main_group(0, buff, maxsize - length, highspeedEPs); |
ua1arn | 21:85a0f94a84cd | 2697 | ASSERT(maxsize >= length); |
ua1arn | 21:85a0f94a84cd | 2698 | if (maxsize < length) |
ua1arn | 21:85a0f94a84cd | 2699 | return 0; |
ua1arn | 21:85a0f94a84cd | 2700 | if (buff != NULL) |
ua1arn | 21:85a0f94a84cd | 2701 | { |
ua1arn | 21:85a0f94a84cd | 2702 | // Вызов для заполнения, а не только для проверки занимаемого места в буфере |
ua1arn | 21:85a0f94a84cd | 2703 | * buff ++ = length; /* bLength */ |
ua1arn | 21:85a0f94a84cd | 2704 | * buff ++ = highspeed ? USB_OTHER_SPEED_CONFIG_DESCRIPTOR_TYPE : USB_CONFIGURATION_DESCRIPTOR_TYPE; /* descriptor type */ |
ua1arn | 21:85a0f94a84cd | 2705 | * buff ++ = LO_BYTE(totalsize); /* length of packed config descr. (16 bit) */ |
ua1arn | 21:85a0f94a84cd | 2706 | * buff ++ = HI_BYTE(totalsize); /* length of packed config descr. (16 bit) */ |
ua1arn | 21:85a0f94a84cd | 2707 | * buff ++ = bNumInterfaces; /* bNumInterfaces */ |
ua1arn | 21:85a0f94a84cd | 2708 | * buff ++ = bConfigurationValue; /* bConfigurationValue - Value to use as an argument to the SetConfiguration() request to select this configuration */ |
ua1arn | 21:85a0f94a84cd | 2709 | * buff ++ = STRING_ID_0; /* iConfiguration - Index of string descriptor describing this configuration */ |
ua1arn | 21:85a0f94a84cd | 2710 | * buff ++ = 0xC0; /* bmAttributes BUS Powred, self powered */ |
ua1arn | 21:85a0f94a84cd | 2711 | * buff ++ = USB_CONFIG_POWER_MA(250);/* bMaxPower = 250 mA. Сделано как попытка улучшить работу через активные USB изоляторы для обеспечения их питания. */ |
ua1arn | 21:85a0f94a84cd | 2712 | |
ua1arn | 21:85a0f94a84cd | 2713 | fill_main_group(1, buff, maxsize - length, highspeedEPs); |
ua1arn | 21:85a0f94a84cd | 2714 | } |
ua1arn | 21:85a0f94a84cd | 2715 | return totalsize; |
ua1arn | 21:85a0f94a84cd | 2716 | } |
ua1arn | 21:85a0f94a84cd | 2717 | |
ua1arn | 21:85a0f94a84cd | 2718 | // Device Descriptor |
ua1arn | 21:85a0f94a84cd | 2719 | static unsigned fill_Device_descriptor(uint8_t * buff, unsigned maxsize, uint_fast8_t bNumConfigurations) |
ua1arn | 21:85a0f94a84cd | 2720 | { |
ua1arn | 21:85a0f94a84cd | 2721 | const unsigned length = 18; |
ua1arn | 21:85a0f94a84cd | 2722 | ASSERT(maxsize >= length); |
ua1arn | 21:85a0f94a84cd | 2723 | if (maxsize < length) |
ua1arn | 21:85a0f94a84cd | 2724 | return 0; |
ua1arn | 21:85a0f94a84cd | 2725 | if (buff != NULL) |
ua1arn | 21:85a0f94a84cd | 2726 | { |
ua1arn | 21:85a0f94a84cd | 2727 | // Вызов для заполнения, а не только для проверки занимаемого места в буфере |
ua1arn | 21:85a0f94a84cd | 2728 | * buff ++ = length; /* 0:bLength */ |
ua1arn | 21:85a0f94a84cd | 2729 | * buff ++ = USB_DEVICE_DESCRIPTOR_TYPE; /* 1:bDescriptorType */ |
ua1arn | 21:85a0f94a84cd | 2730 | * buff ++ = LO_BYTE(USB_FUNCTION_BCD_USB); /* 2:bcdUSB_FUNCTION_lo */ |
ua1arn | 21:85a0f94a84cd | 2731 | * buff ++ = HI_BYTE(USB_FUNCTION_BCD_USB); /* 3:bcdUSB_FUNCTION_hi */ |
ua1arn | 21:85a0f94a84cd | 2732 | * buff ++ = USB_DEVICE_CLASS_MISCELLANEOUS; /* 4:bDeviceClass */ |
ua1arn | 21:85a0f94a84cd | 2733 | * buff ++ = 2; /* 5:bDeviceSubClass - Common Class Sub Class */ |
ua1arn | 21:85a0f94a84cd | 2734 | * buff ++ = 1; /* 6:bDeviceProtocol - Interface Association Descriptor protocol */ |
ua1arn | 21:85a0f94a84cd | 2735 | * buff ++ = USB_OTG_MAX_EP0_SIZE; /* 7:bMaxPacketSize0 (for DCP) */ |
ua1arn | 21:85a0f94a84cd | 2736 | * buff ++ = LO_BYTE(USB_FUNCTION_VENDOR_ID); /* 8:idVendor_lo */ |
ua1arn | 21:85a0f94a84cd | 2737 | * buff ++ = HI_BYTE(USB_FUNCTION_VENDOR_ID); /* 9:idVendor_hi */ |
ua1arn | 21:85a0f94a84cd | 2738 | * buff ++ = LO_BYTE(USB_FUNCTION_PRODUCT_ID); /* 10:idProduct_lo */ |
ua1arn | 21:85a0f94a84cd | 2739 | * buff ++ = HI_BYTE(USB_FUNCTION_PRODUCT_ID); /* 11:idProduct_hi */ |
ua1arn | 21:85a0f94a84cd | 2740 | * buff ++ = LO_BYTE(USB_FUNCTION_RELEASE_NO); /* 12:bcdDevice_lo */ |
ua1arn | 21:85a0f94a84cd | 2741 | * buff ++ = HI_BYTE(USB_FUNCTION_RELEASE_NO); /* 13:bcdDevice_hi */ |
ua1arn | 21:85a0f94a84cd | 2742 | * buff ++ = STRING_ID_1; /* 14:iManufacturer */ |
ua1arn | 21:85a0f94a84cd | 2743 | * buff ++ = STRING_ID_2; /* 15:iProduct */ |
ua1arn | 21:85a0f94a84cd | 2744 | * buff ++ = STRING_ID_3; /* 16:iSerialNumber */ |
ua1arn | 21:85a0f94a84cd | 2745 | * buff ++ = bNumConfigurations; /* 17:bNumConfigurations */ |
ua1arn | 21:85a0f94a84cd | 2746 | } |
ua1arn | 21:85a0f94a84cd | 2747 | return length; |
ua1arn | 21:85a0f94a84cd | 2748 | } |
ua1arn | 21:85a0f94a84cd | 2749 | |
ua1arn | 21:85a0f94a84cd | 2750 | // Only for high speed capable devices |
ua1arn | 21:85a0f94a84cd | 2751 | // Device Qualifier Descriptor |
ua1arn | 21:85a0f94a84cd | 2752 | static unsigned fill_DeviceQualifier_descriptor(uint8_t * buff, unsigned maxsize) |
ua1arn | 21:85a0f94a84cd | 2753 | { |
ua1arn | 21:85a0f94a84cd | 2754 | const unsigned length = 10; |
ua1arn | 21:85a0f94a84cd | 2755 | ASSERT(maxsize >= length); |
ua1arn | 21:85a0f94a84cd | 2756 | if (maxsize < length) |
ua1arn | 21:85a0f94a84cd | 2757 | return 0; |
ua1arn | 21:85a0f94a84cd | 2758 | if (buff != NULL) |
ua1arn | 21:85a0f94a84cd | 2759 | { |
ua1arn | 21:85a0f94a84cd | 2760 | // Вызов для заполнения, а не только для проверки занимаемого места в буфере |
ua1arn | 21:85a0f94a84cd | 2761 | * buff ++ = length; /* 0:bLength */ |
ua1arn | 21:85a0f94a84cd | 2762 | * buff ++ = USB_DEVICE_QUALIFIER_DESCRIPTOR_TYPE; /* 1:bDescriptorType */ |
ua1arn | 21:85a0f94a84cd | 2763 | * buff ++ = LO_BYTE(USB_FUNCTION_BCD_USB); /* 2:bcdUSB_FUNCTION_lo */ |
ua1arn | 21:85a0f94a84cd | 2764 | * buff ++ = HI_BYTE(USB_FUNCTION_BCD_USB); /* 3:bcdUSB_FUNCTION_hi */ |
ua1arn | 21:85a0f94a84cd | 2765 | * buff ++ = USB_DEVICE_CLASS_MISCELLANEOUS; /* 4:bDeviceClass - Miscellaneous */ |
ua1arn | 21:85a0f94a84cd | 2766 | * buff ++ = 2; /* 5:bDeviceSubClass - Common Class Sub Class */ |
ua1arn | 21:85a0f94a84cd | 2767 | * buff ++ = 1; /* 6:bDeviceProtocol - Interface Association Descriptor protocol */ |
ua1arn | 21:85a0f94a84cd | 2768 | * buff ++ = USB_OTG_MAX_EP0_SIZE; /* 7:bMaxPacketSize0 (for DCP) */ |
ua1arn | 21:85a0f94a84cd | 2769 | * buff ++ = 1; /* 8:bNumConfigurations */ |
ua1arn | 21:85a0f94a84cd | 2770 | * buff ++ = 0; /* 9:bReserved */ |
ua1arn | 21:85a0f94a84cd | 2771 | } |
ua1arn | 21:85a0f94a84cd | 2772 | return length; |
ua1arn | 21:85a0f94a84cd | 2773 | } |
ua1arn | 21:85a0f94a84cd | 2774 | |
ua1arn | 21:85a0f94a84cd | 2775 | // Device Capability Descriptor - USB 2.0 Extension |
ua1arn | 21:85a0f94a84cd | 2776 | static unsigned fill_devcaps_usb20ext(uint_fast8_t fill, uint8_t * buff, unsigned maxsize) |
ua1arn | 21:85a0f94a84cd | 2777 | { |
ua1arn | 21:85a0f94a84cd | 2778 | const uint_fast8_t length = 7; |
ua1arn | 21:85a0f94a84cd | 2779 | ASSERT(maxsize >= length); |
ua1arn | 21:85a0f94a84cd | 2780 | if (maxsize < length) |
ua1arn | 21:85a0f94a84cd | 2781 | return 0; |
ua1arn | 21:85a0f94a84cd | 2782 | if (fill != 0 && buff != NULL) |
ua1arn | 21:85a0f94a84cd | 2783 | { |
ua1arn | 21:85a0f94a84cd | 2784 | const uint_fast32_t bmAttributes = |
ua1arn | 21:85a0f94a84cd | 2785 | (1uL << 1) | /* Link Power Management capability bit set */ |
ua1arn | 21:85a0f94a84cd | 2786 | 0; |
ua1arn | 21:85a0f94a84cd | 2787 | // Вызов для заполнения, а не только для проверки занимаемого места в буфере |
ua1arn | 21:85a0f94a84cd | 2788 | * buff ++ = length; /* bLength */ |
ua1arn | 21:85a0f94a84cd | 2789 | * buff ++ = USB_DEVICE_CAPABITY_DESCRIPTOR_TYPE; /* bDescriptorType: Device Capability */ |
ua1arn | 21:85a0f94a84cd | 2790 | * buff ++ = 0x02; /* bDevCapabilityType: 0x02: USB 2.0 Extension */ |
ua1arn | 21:85a0f94a84cd | 2791 | * buff ++ = LO_BYTE(bmAttributes); |
ua1arn | 21:85a0f94a84cd | 2792 | * buff ++ = HI_BYTE(bmAttributes); |
ua1arn | 21:85a0f94a84cd | 2793 | * buff ++ = HI_24BY(bmAttributes); |
ua1arn | 21:85a0f94a84cd | 2794 | * buff ++ = HI_32BY(bmAttributes); |
ua1arn | 21:85a0f94a84cd | 2795 | } |
ua1arn | 21:85a0f94a84cd | 2796 | return length; |
ua1arn | 21:85a0f94a84cd | 2797 | } |
ua1arn | 21:85a0f94a84cd | 2798 | |
ua1arn | 21:85a0f94a84cd | 2799 | // Device Capability Descriptor - Container ID |
ua1arn | 21:85a0f94a84cd | 2800 | static unsigned fill_devcaps_ContainerID(uint_fast8_t fill, uint8_t * buff, unsigned maxsize) |
ua1arn | 21:85a0f94a84cd | 2801 | { |
ua1arn | 21:85a0f94a84cd | 2802 | typedef struct _GUID { |
ua1arn | 21:85a0f94a84cd | 2803 | uint32_t Data1; |
ua1arn | 21:85a0f94a84cd | 2804 | uint16_t Data2; |
ua1arn | 21:85a0f94a84cd | 2805 | uint16_t Data3; |
ua1arn | 21:85a0f94a84cd | 2806 | uint8_t Data4 [8]; |
ua1arn | 21:85a0f94a84cd | 2807 | } GUID; |
ua1arn | 21:85a0f94a84cd | 2808 | |
ua1arn | 21:85a0f94a84cd | 2809 | const uint_fast8_t length = 20; |
ua1arn | 21:85a0f94a84cd | 2810 | ASSERT(maxsize >= length); |
ua1arn | 21:85a0f94a84cd | 2811 | if (maxsize < length) |
ua1arn | 21:85a0f94a84cd | 2812 | return 0; |
ua1arn | 21:85a0f94a84cd | 2813 | if (fill != 0 && buff != NULL) |
ua1arn | 21:85a0f94a84cd | 2814 | { |
ua1arn | 21:85a0f94a84cd | 2815 | // {1D614FE7-58C2-42d8-942E-CC2A696218DB} |
ua1arn | 21:85a0f94a84cd | 2816 | static const GUID ContainerID = |
ua1arn | 21:85a0f94a84cd | 2817 | { 0x1d614fe7, 0x58c2, 0x42d8, { 0x94, 0x2e, 0xcc, 0x2a, 0x69, 0x62, 0x18, 0xdb } }; |
ua1arn | 21:85a0f94a84cd | 2818 | |
ua1arn | 21:85a0f94a84cd | 2819 | // Вызов для заполнения, а не только для проверки занимаемого места в буфере |
ua1arn | 21:85a0f94a84cd | 2820 | * buff ++ = length; /* bLength */ |
ua1arn | 21:85a0f94a84cd | 2821 | * buff ++ = USB_DEVICE_CAPABITY_DESCRIPTOR_TYPE; /* bDescriptorType: Device Capability */ |
ua1arn | 21:85a0f94a84cd | 2822 | * buff ++ = 0x04; /* bDevCapabilityType: 0x04: Container ID */ |
ua1arn | 21:85a0f94a84cd | 2823 | * buff ++ = 0x00; /* bReserved */ |
ua1arn | 21:85a0f94a84cd | 2824 | memcpy(buff, & ContainerID, 16); /* ContainerID */ |
ua1arn | 21:85a0f94a84cd | 2825 | } |
ua1arn | 21:85a0f94a84cd | 2826 | return length; |
ua1arn | 21:85a0f94a84cd | 2827 | } |
ua1arn | 21:85a0f94a84cd | 2828 | |
ua1arn | 21:85a0f94a84cd | 2829 | static unsigned fill_DevCaps_group(uint_fast8_t fill, uint8_t * p, unsigned maxsize, uint_fast8_t bNumDeviceCaps) |
ua1arn | 21:85a0f94a84cd | 2830 | { |
ua1arn | 21:85a0f94a84cd | 2831 | unsigned n = 0; |
ua1arn | 21:85a0f94a84cd | 2832 | // Device Capability Descriptor - USB 2.0 Extension |
ua1arn | 21:85a0f94a84cd | 2833 | n += fill_devcaps_usb20ext(fill, p + n, maxsize - n); |
ua1arn | 21:85a0f94a84cd | 2834 | // Device Capability Descriptor - SuperSpeed USB |
ua1arn | 21:85a0f94a84cd | 2835 | //n += fill_devcaps_ContainerID(fill, p + n, maxsize - n); |
ua1arn | 21:85a0f94a84cd | 2836 | // Device Capability Descriptor - Container ID |
ua1arn | 21:85a0f94a84cd | 2837 | n += fill_devcaps_ContainerID(fill, p + n, maxsize - n); |
ua1arn | 21:85a0f94a84cd | 2838 | |
ua1arn | 21:85a0f94a84cd | 2839 | ASSERT(bNumDeviceCaps == 2); |
ua1arn | 21:85a0f94a84cd | 2840 | return n; |
ua1arn | 21:85a0f94a84cd | 2841 | } |
ua1arn | 21:85a0f94a84cd | 2842 | |
ua1arn | 21:85a0f94a84cd | 2843 | static unsigned fill_BinaryDeviceObjectStore_descriptor(uint8_t * buff, unsigned maxsize) |
ua1arn | 21:85a0f94a84cd | 2844 | { |
ua1arn | 21:85a0f94a84cd | 2845 | const uint_fast8_t bNumDeviceCaps = 2; |
ua1arn | 21:85a0f94a84cd | 2846 | unsigned length = 5; |
ua1arn | 21:85a0f94a84cd | 2847 | unsigned totalsize = length + fill_DevCaps_group(0, buff, maxsize - length, bNumDeviceCaps); |
ua1arn | 21:85a0f94a84cd | 2848 | ASSERT(maxsize >= length); |
ua1arn | 21:85a0f94a84cd | 2849 | if (maxsize < length) |
ua1arn | 21:85a0f94a84cd | 2850 | return 0; |
ua1arn | 21:85a0f94a84cd | 2851 | if (buff != NULL) |
ua1arn | 21:85a0f94a84cd | 2852 | { |
ua1arn | 21:85a0f94a84cd | 2853 | // Вызов для заполнения, а не только для проверки занимаемого места в буфере |
ua1arn | 21:85a0f94a84cd | 2854 | * buff ++ = length; /* 0:bLength */ |
ua1arn | 21:85a0f94a84cd | 2855 | * buff ++ = USB_BOS_TYPE; /* 1:bDescriptorType */ |
ua1arn | 21:85a0f94a84cd | 2856 | * buff ++ = LO_BYTE(totalsize); /* wTotalLength length of packed config descr. (16 bit) */ |
ua1arn | 21:85a0f94a84cd | 2857 | * buff ++ = HI_BYTE(totalsize); /* wTotalLength length of packed config descr. (16 bit) */ |
ua1arn | 21:85a0f94a84cd | 2858 | * buff ++ = bNumDeviceCaps; /* 4:bNumDeviceCaps */ |
ua1arn | 21:85a0f94a84cd | 2859 | fill_DevCaps_group(1, buff, maxsize - length, bNumDeviceCaps); |
ua1arn | 21:85a0f94a84cd | 2860 | } |
ua1arn | 21:85a0f94a84cd | 2861 | return totalsize; |
ua1arn | 21:85a0f94a84cd | 2862 | } |
ua1arn | 21:85a0f94a84cd | 2863 | |
ua1arn | 21:85a0f94a84cd | 2864 | static unsigned fill_align4(uint8_t * buff, unsigned maxsize) |
ua1arn | 21:85a0f94a84cd | 2865 | { |
ua1arn | 21:85a0f94a84cd | 2866 | const uintptr_t granulation = 32; |
ua1arn | 21:85a0f94a84cd | 2867 | return (granulation - ((uintptr_t) buff & (granulation - 1))) & (granulation - 1); |
ua1arn | 21:85a0f94a84cd | 2868 | } |
ua1arn | 21:85a0f94a84cd | 2869 | |
ua1arn | 21:85a0f94a84cd | 2870 | static unsigned fill_langid_descriptor(uint8_t * buff, unsigned maxsize, uint_fast16_t langid) |
ua1arn | 21:85a0f94a84cd | 2871 | { |
ua1arn | 21:85a0f94a84cd | 2872 | const unsigned length = 4; |
ua1arn | 21:85a0f94a84cd | 2873 | ASSERT(maxsize >= length); |
ua1arn | 21:85a0f94a84cd | 2874 | if (maxsize < length) |
ua1arn | 21:85a0f94a84cd | 2875 | return 0; |
ua1arn | 21:85a0f94a84cd | 2876 | if (buff != NULL) |
ua1arn | 21:85a0f94a84cd | 2877 | { |
ua1arn | 21:85a0f94a84cd | 2878 | // Вызов для заполнения, а не только для проверки занимаемого места в буфере |
ua1arn | 21:85a0f94a84cd | 2879 | * buff ++ = length; /* bLength */ |
ua1arn | 21:85a0f94a84cd | 2880 | * buff ++ = USB_STRING_DESCRIPTOR_TYPE; /* descriptor type */ |
ua1arn | 21:85a0f94a84cd | 2881 | * buff ++ = LO_BYTE(langid); |
ua1arn | 21:85a0f94a84cd | 2882 | * buff ++ = HI_BYTE(langid); |
ua1arn | 21:85a0f94a84cd | 2883 | } |
ua1arn | 21:85a0f94a84cd | 2884 | return length; |
ua1arn | 21:85a0f94a84cd | 2885 | } |
ua1arn | 21:85a0f94a84cd | 2886 | |
ua1arn | 21:85a0f94a84cd | 2887 | // todo: ограничить размер дескриптора значением 254 |
ua1arn | 21:85a0f94a84cd | 2888 | static unsigned fill_string_descriptor(uint8_t * buff, unsigned maxsize, const char * s) |
ua1arn | 21:85a0f94a84cd | 2889 | { |
ua1arn | 21:85a0f94a84cd | 2890 | const unsigned length = 2 + 2 * strlen(s); |
ua1arn | 21:85a0f94a84cd | 2891 | ASSERT(length < 256 && maxsize >= length); |
ua1arn | 21:85a0f94a84cd | 2892 | if (maxsize < length || length >= 256) |
ua1arn | 21:85a0f94a84cd | 2893 | return 0; |
ua1arn | 21:85a0f94a84cd | 2894 | if (buff != NULL) |
ua1arn | 21:85a0f94a84cd | 2895 | { |
ua1arn | 21:85a0f94a84cd | 2896 | // Вызов для заполнения, а не только для проверки занимаемого места в буфере |
ua1arn | 21:85a0f94a84cd | 2897 | * buff ++ = length; /* bLength */ |
ua1arn | 21:85a0f94a84cd | 2898 | * buff ++ = USB_STRING_DESCRIPTOR_TYPE; /* descriptor type */ |
ua1arn | 21:85a0f94a84cd | 2899 | for (;;) |
ua1arn | 21:85a0f94a84cd | 2900 | { |
ua1arn | 21:85a0f94a84cd | 2901 | const int c = (unsigned char) * s ++; |
ua1arn | 21:85a0f94a84cd | 2902 | if (c == '\0') |
ua1arn | 21:85a0f94a84cd | 2903 | break; |
ua1arn | 21:85a0f94a84cd | 2904 | const wchar_t wc = c; // todo: для не-english преобразовывать |
ua1arn | 21:85a0f94a84cd | 2905 | * buff ++ = LO_BYTE(wc); |
ua1arn | 21:85a0f94a84cd | 2906 | * buff ++ = HI_BYTE(wc); |
ua1arn | 21:85a0f94a84cd | 2907 | } |
ua1arn | 21:85a0f94a84cd | 2908 | } |
ua1arn | 21:85a0f94a84cd | 2909 | return length; |
ua1arn | 21:85a0f94a84cd | 2910 | } |
ua1arn | 21:85a0f94a84cd | 2911 | |
ua1arn | 21:85a0f94a84cd | 2912 | // todo: ограничить размер дескриптора значением 254 |
ua1arn | 21:85a0f94a84cd | 2913 | static unsigned fill_wstring_descriptor(uint8_t * buff, unsigned maxsize, const wchar_t * s) |
ua1arn | 21:85a0f94a84cd | 2914 | { |
ua1arn | 21:85a0f94a84cd | 2915 | const unsigned length = 2 + 2 * wcslen(s); |
ua1arn | 21:85a0f94a84cd | 2916 | ASSERT(length < 256 && maxsize >= length); |
ua1arn | 21:85a0f94a84cd | 2917 | if (maxsize < length || length >= 256) |
ua1arn | 21:85a0f94a84cd | 2918 | return 0; |
ua1arn | 21:85a0f94a84cd | 2919 | if (buff != NULL) |
ua1arn | 21:85a0f94a84cd | 2920 | { |
ua1arn | 21:85a0f94a84cd | 2921 | // Вызов для заполнения, а не только для проверки занимаемого места в буфере |
ua1arn | 21:85a0f94a84cd | 2922 | * buff ++ = length; /* bLength */ |
ua1arn | 21:85a0f94a84cd | 2923 | * buff ++ = USB_STRING_DESCRIPTOR_TYPE; /* descriptor type */ |
ua1arn | 21:85a0f94a84cd | 2924 | for (;;) |
ua1arn | 21:85a0f94a84cd | 2925 | { |
ua1arn | 21:85a0f94a84cd | 2926 | const int c = * s ++; |
ua1arn | 21:85a0f94a84cd | 2927 | if (c == L'\0') |
ua1arn | 21:85a0f94a84cd | 2928 | break; |
ua1arn | 21:85a0f94a84cd | 2929 | const wchar_t wc = c; |
ua1arn | 21:85a0f94a84cd | 2930 | * buff ++ = LO_BYTE(wc); |
ua1arn | 21:85a0f94a84cd | 2931 | * buff ++ = HI_BYTE(wc); |
ua1arn | 21:85a0f94a84cd | 2932 | } |
ua1arn | 21:85a0f94a84cd | 2933 | } |
ua1arn | 21:85a0f94a84cd | 2934 | return length; |
ua1arn | 21:85a0f94a84cd | 2935 | } |
ua1arn | 21:85a0f94a84cd | 2936 | |
ua1arn | 21:85a0f94a84cd | 2937 | |
ua1arn | 21:85a0f94a84cd | 2938 | static ALIGNX_BEGIN uint8_t alldescbuffer [1440] ALIGNX_END; |
ua1arn | 21:85a0f94a84cd | 2939 | |
ua1arn | 21:85a0f94a84cd | 2940 | struct descholder StringDescrTbl [STRING_ID_count]; |
ua1arn | 21:85a0f94a84cd | 2941 | struct descholder ConfigDescrTbl [USBD_NCONFIGS]; |
ua1arn | 21:85a0f94a84cd | 2942 | struct descholder DeviceDescrTbl [USBD_NCONFIGS]; |
ua1arn | 21:85a0f94a84cd | 2943 | |
ua1arn | 21:85a0f94a84cd | 2944 | struct descholder OtherSpeedConfigurationTbl [USBD_NCONFIGS]; |
ua1arn | 21:85a0f94a84cd | 2945 | struct descholder DeviceQualifierTbl [USBD_NCONFIGS]; |
ua1arn | 21:85a0f94a84cd | 2946 | struct descholder BinaryDeviceObjectStoreTbl [1]; |
ua1arn | 21:85a0f94a84cd | 2947 | struct descholder HIDReportDescrTbl [1]; |
ua1arn | 21:85a0f94a84cd | 2948 | |
ua1arn | 21:85a0f94a84cd | 2949 | |
ua1arn | 21:85a0f94a84cd | 2950 | uint_fast8_t usbd_get_stringsdesc_count(void) |
ua1arn | 21:85a0f94a84cd | 2951 | { |
ua1arn | 21:85a0f94a84cd | 2952 | return ARRAY_SIZE(StringDescrTbl); |
ua1arn | 21:85a0f94a84cd | 2953 | } |
ua1arn | 21:85a0f94a84cd | 2954 | |
ua1arn | 21:85a0f94a84cd | 2955 | |
ua1arn | 21:85a0f94a84cd | 2956 | // Динамическое формирование дескрипторов |
ua1arn | 21:85a0f94a84cd | 2957 | /* вызывается при запрещённых прерываниях. */ |
ua1arn | 21:85a0f94a84cd | 2958 | void usbd_descriptors_initialize(uint_fast8_t HSdesc) |
ua1arn | 21:85a0f94a84cd | 2959 | { |
ua1arn | 21:85a0f94a84cd | 2960 | unsigned score = 0; |
ua1arn | 21:85a0f94a84cd | 2961 | |
ua1arn | 21:85a0f94a84cd | 2962 | static const struct |
ua1arn | 21:85a0f94a84cd | 2963 | { |
ua1arn | 21:85a0f94a84cd | 2964 | fill_func_t fp; |
ua1arn | 21:85a0f94a84cd | 2965 | uint_fast8_t count; |
ua1arn | 21:85a0f94a84cd | 2966 | uint_fast8_t confvalue; |
ua1arn | 21:85a0f94a84cd | 2967 | } funcs [] = |
ua1arn | 21:85a0f94a84cd | 2968 | { |
ua1arn | 21:85a0f94a84cd | 2969 | #if WITHPLAINDESCROPTOR |
ua1arn | 21:85a0f94a84cd | 2970 | { fill_Configuration_main_group, INTERFACE_COMPOSITE_count, 0x01, }, |
ua1arn | 21:85a0f94a84cd | 2971 | #else /* WITHPLAINDESCROPTOR */ |
ua1arn | 21:85a0f94a84cd | 2972 | #if WITHUSBRNDIS |
ua1arn | 21:85a0f94a84cd | 2973 | { fill_RNDIS_function, INTERFACE_RNDIS_count, RNDIS_cfgidx, }, |
ua1arn | 21:85a0f94a84cd | 2974 | #endif /* WITHUSBRNDIS */ |
ua1arn | 21:85a0f94a84cd | 2975 | #if WITHUSBCDCECM |
ua1arn | 21:85a0f94a84cd | 2976 | { fill_CDCECM_function, INTERFACE_CDCECM_count, CDCECM_cfgidx }, |
ua1arn | 21:85a0f94a84cd | 2977 | #endif /* WITHUSBCDCECM */ |
ua1arn | 21:85a0f94a84cd | 2978 | #endif /* WITHPLAINDESCROPTOR */ |
ua1arn | 21:85a0f94a84cd | 2979 | }; |
ua1arn | 21:85a0f94a84cd | 2980 | const uint_fast8_t bNumConfigurations = ARRAY_SIZE(funcs); |
ua1arn | 21:85a0f94a84cd | 2981 | |
ua1arn | 21:85a0f94a84cd | 2982 | { |
ua1arn | 21:85a0f94a84cd | 2983 | // Device Descriptor |
ua1arn | 21:85a0f94a84cd | 2984 | unsigned partlen; |
ua1arn | 21:85a0f94a84cd | 2985 | score += fill_align4(alldescbuffer + score, ARRAY_SIZE(alldescbuffer) - score); |
ua1arn | 21:85a0f94a84cd | 2986 | partlen = fill_Device_descriptor(alldescbuffer + score, ARRAY_SIZE(alldescbuffer) - score, bNumConfigurations); |
ua1arn | 21:85a0f94a84cd | 2987 | //partlen = fill_pattern_descriptor(1, alldescbuffer + score, ARRAY_SIZE(alldescbuffer) - score, fullSpdDesc, sizeof fullSpdDesc); |
ua1arn | 21:85a0f94a84cd | 2988 | DeviceDescrTbl [0].size = partlen; |
ua1arn | 21:85a0f94a84cd | 2989 | DeviceDescrTbl [0].data = alldescbuffer + score; |
ua1arn | 21:85a0f94a84cd | 2990 | score += partlen; |
ua1arn | 21:85a0f94a84cd | 2991 | } |
ua1arn | 21:85a0f94a84cd | 2992 | |
ua1arn | 21:85a0f94a84cd | 2993 | { |
ua1arn | 21:85a0f94a84cd | 2994 | // Configuration Descriptors list |
ua1arn | 21:85a0f94a84cd | 2995 | unsigned partlen; |
ua1arn | 21:85a0f94a84cd | 2996 | uint_fast8_t index; |
ua1arn | 21:85a0f94a84cd | 2997 | for (index = 0; index < bNumConfigurations && index < ARRAY_SIZE(ConfigDescrTbl); ++ index) |
ua1arn | 21:85a0f94a84cd | 2998 | { |
ua1arn | 21:85a0f94a84cd | 2999 | // Configuration Descriptor |
ua1arn | 21:85a0f94a84cd | 3000 | score += fill_align4(alldescbuffer + score, ARRAY_SIZE(alldescbuffer) - score); |
ua1arn | 21:85a0f94a84cd | 3001 | partlen = fill_Configuration_descriptor(alldescbuffer + score, ARRAY_SIZE(alldescbuffer) - score, 0, funcs [index].confvalue, funcs [index].count, funcs [index].fp); |
ua1arn | 21:85a0f94a84cd | 3002 | ConfigDescrTbl [index].size = partlen; |
ua1arn | 21:85a0f94a84cd | 3003 | ConfigDescrTbl [index].data = alldescbuffer + score; |
ua1arn | 21:85a0f94a84cd | 3004 | score += partlen; |
ua1arn | 21:85a0f94a84cd | 3005 | } |
ua1arn | 21:85a0f94a84cd | 3006 | } |
ua1arn | 21:85a0f94a84cd | 3007 | |
ua1arn | 21:85a0f94a84cd | 3008 | if (HSdesc != 0) |
ua1arn | 21:85a0f94a84cd | 3009 | { |
ua1arn | 21:85a0f94a84cd | 3010 | unsigned partlen; |
ua1arn | 21:85a0f94a84cd | 3011 | // Device Qualifier |
ua1arn | 21:85a0f94a84cd | 3012 | score += fill_align4(alldescbuffer + score, ARRAY_SIZE(alldescbuffer) - score); |
ua1arn | 21:85a0f94a84cd | 3013 | partlen = fill_DeviceQualifier_descriptor(alldescbuffer + score, ARRAY_SIZE(alldescbuffer) - score); |
ua1arn | 21:85a0f94a84cd | 3014 | DeviceQualifierTbl [0].size = partlen; |
ua1arn | 21:85a0f94a84cd | 3015 | DeviceQualifierTbl [0].data = alldescbuffer + score; |
ua1arn | 21:85a0f94a84cd | 3016 | score += partlen; |
ua1arn | 21:85a0f94a84cd | 3017 | |
ua1arn | 21:85a0f94a84cd | 3018 | #if 0 |
ua1arn | 21:85a0f94a84cd | 3019 | /* |
ua1arn | 21:85a0f94a84cd | 3020 | The other_speed_configuration descriptor shown in Table 9-11 describes a |
ua1arn | 21:85a0f94a84cd | 3021 | configuration of a highspeed capable device if it were operating at its |
ua1arn | 21:85a0f94a84cd | 3022 | other possible speed. |
ua1arn | 21:85a0f94a84cd | 3023 | The structure of the other_speed_configuration is identical to a |
ua1arn | 21:85a0f94a84cd | 3024 | configuration descriptor. |
ua1arn | 21:85a0f94a84cd | 3025 | */ |
ua1arn | 21:85a0f94a84cd | 3026 | { |
ua1arn | 21:85a0f94a84cd | 3027 | // Other Speed Configuration descriptors list |
ua1arn | 21:85a0f94a84cd | 3028 | unsigned partlen; |
ua1arn | 21:85a0f94a84cd | 3029 | uint_fast8_t index; |
ua1arn | 21:85a0f94a84cd | 3030 | for (index = 0; index < bNumConfigurations && index < ARRAY_SIZE(OtherSpeedConfigurationTbl); ++ index) |
ua1arn | 21:85a0f94a84cd | 3031 | { |
ua1arn | 21:85a0f94a84cd | 3032 | // Configuration Descriptor |
ua1arn | 21:85a0f94a84cd | 3033 | score += fill_align4(alldescbuffer + score, ARRAY_SIZE(alldescbuffer) - score); |
ua1arn | 21:85a0f94a84cd | 3034 | partlen = fill_Configuration_descriptor(alldescbuffer + score, ARRAY_SIZE(alldescbuffer) - score, ! HSdesc, funcs [index].confvalue, funcs [index].count, funcs [index].fp); |
ua1arn | 21:85a0f94a84cd | 3035 | OtherSpeedConfigurationTbl [index].size = partlen; |
ua1arn | 21:85a0f94a84cd | 3036 | OtherSpeedConfigurationTbl [index].data = alldescbuffer + score; |
ua1arn | 21:85a0f94a84cd | 3037 | score += partlen; |
ua1arn | 21:85a0f94a84cd | 3038 | } |
ua1arn | 21:85a0f94a84cd | 3039 | } |
ua1arn | 21:85a0f94a84cd | 3040 | #endif |
ua1arn | 21:85a0f94a84cd | 3041 | } |
ua1arn | 21:85a0f94a84cd | 3042 | else |
ua1arn | 21:85a0f94a84cd | 3043 | { |
ua1arn | 21:85a0f94a84cd | 3044 | // Device Qualifier |
ua1arn | 21:85a0f94a84cd | 3045 | DeviceQualifierTbl [0].size = 0; |
ua1arn | 21:85a0f94a84cd | 3046 | DeviceQualifierTbl [0].data = NULL; |
ua1arn | 21:85a0f94a84cd | 3047 | |
ua1arn | 21:85a0f94a84cd | 3048 | // Other Speed Configuration |
ua1arn | 21:85a0f94a84cd | 3049 | OtherSpeedConfigurationTbl [0].size = 0; |
ua1arn | 21:85a0f94a84cd | 3050 | OtherSpeedConfigurationTbl [0].data = NULL; |
ua1arn | 21:85a0f94a84cd | 3051 | } |
ua1arn | 21:85a0f94a84cd | 3052 | |
ua1arn | 21:85a0f94a84cd | 3053 | // Binary Device Object Store (BOS) Descriptor |
ua1arn | 21:85a0f94a84cd | 3054 | if (USB_FUNCTION_BCD_USB > 0x0200) |
ua1arn | 21:85a0f94a84cd | 3055 | { |
ua1arn | 21:85a0f94a84cd | 3056 | unsigned partlen; |
ua1arn | 21:85a0f94a84cd | 3057 | score += fill_align4(alldescbuffer + score, ARRAY_SIZE(alldescbuffer) - score); |
ua1arn | 21:85a0f94a84cd | 3058 | partlen = fill_BinaryDeviceObjectStore_descriptor(alldescbuffer + score, ARRAY_SIZE(alldescbuffer) - score); |
ua1arn | 21:85a0f94a84cd | 3059 | BinaryDeviceObjectStoreTbl [0].size = partlen; |
ua1arn | 21:85a0f94a84cd | 3060 | BinaryDeviceObjectStoreTbl [0].data = alldescbuffer + score; |
ua1arn | 21:85a0f94a84cd | 3061 | score += partlen; |
ua1arn | 21:85a0f94a84cd | 3062 | } |
ua1arn | 21:85a0f94a84cd | 3063 | else |
ua1arn | 21:85a0f94a84cd | 3064 | { |
ua1arn | 21:85a0f94a84cd | 3065 | BinaryDeviceObjectStoreTbl [0].size = 0; |
ua1arn | 21:85a0f94a84cd | 3066 | BinaryDeviceObjectStoreTbl [0].data = NULL; |
ua1arn | 21:85a0f94a84cd | 3067 | } |
ua1arn | 21:85a0f94a84cd | 3068 | |
ua1arn | 21:85a0f94a84cd | 3069 | // String descriptors |
ua1arn | 21:85a0f94a84cd | 3070 | { |
ua1arn | 21:85a0f94a84cd | 3071 | // Language ID (mandatory) |
ua1arn | 21:85a0f94a84cd | 3072 | unsigned partlen; |
ua1arn | 21:85a0f94a84cd | 3073 | score += fill_align4(alldescbuffer + score, ARRAY_SIZE(alldescbuffer) - score); |
ua1arn | 21:85a0f94a84cd | 3074 | partlen = fill_langid_descriptor(alldescbuffer + score, ARRAY_SIZE(alldescbuffer) - score, UNICODE_ENGLISH); |
ua1arn | 21:85a0f94a84cd | 3075 | StringDescrTbl [STRING_ID_0].size = partlen; |
ua1arn | 21:85a0f94a84cd | 3076 | StringDescrTbl [STRING_ID_0].data = alldescbuffer + score; |
ua1arn | 21:85a0f94a84cd | 3077 | score += partlen; |
ua1arn | 21:85a0f94a84cd | 3078 | |
ua1arn | 21:85a0f94a84cd | 3079 | // All string IDs, except serial number |
ua1arn | 21:85a0f94a84cd | 3080 | unsigned i; |
ua1arn | 21:85a0f94a84cd | 3081 | for (i = 0; i < ARRAY_SIZE(strtemplates); ++ i) |
ua1arn | 21:85a0f94a84cd | 3082 | { |
ua1arn | 21:85a0f94a84cd | 3083 | const uint_fast8_t id = strtemplates [i].id; |
ua1arn | 21:85a0f94a84cd | 3084 | ASSERT(id < ARRAY_SIZE(StringDescrTbl)); |
ua1arn | 21:85a0f94a84cd | 3085 | |
ua1arn | 21:85a0f94a84cd | 3086 | score += fill_align4(alldescbuffer + score, ARRAY_SIZE(alldescbuffer) - score); |
ua1arn | 21:85a0f94a84cd | 3087 | partlen = fill_string_descriptor(alldescbuffer + score, ARRAY_SIZE(alldescbuffer) - score, strtemplates [i].str); |
ua1arn | 21:85a0f94a84cd | 3088 | StringDescrTbl [id].size = partlen; |
ua1arn | 21:85a0f94a84cd | 3089 | StringDescrTbl [id].data = alldescbuffer + score; |
ua1arn | 21:85a0f94a84cd | 3090 | score += partlen; |
ua1arn | 21:85a0f94a84cd | 3091 | } |
ua1arn | 21:85a0f94a84cd | 3092 | } |
ua1arn | 21:85a0f94a84cd | 3093 | |
ua1arn | 21:85a0f94a84cd | 3094 | #if WITHUSBHID |
ua1arn | 21:85a0f94a84cd | 3095 | { |
ua1arn | 21:85a0f94a84cd | 3096 | unsigned partlen; |
ua1arn | 21:85a0f94a84cd | 3097 | const uint_fast8_t id = 0; |
ua1arn | 21:85a0f94a84cd | 3098 | ASSERT(id < ARRAY_SIZE(HIDReportDescrTbl)); |
ua1arn | 21:85a0f94a84cd | 3099 | |
ua1arn | 21:85a0f94a84cd | 3100 | score += fill_align4(alldescbuffer + score, ARRAY_SIZE(alldescbuffer) - score); |
ua1arn | 21:85a0f94a84cd | 3101 | partlen = fill_pattern_descriptor(1, alldescbuffer + score, ARRAY_SIZE(alldescbuffer) - score, HIDREPORTDESC, sizeof HIDREPORTDESC); |
ua1arn | 21:85a0f94a84cd | 3102 | HIDReportDescrTbl [id].size = partlen; |
ua1arn | 21:85a0f94a84cd | 3103 | HIDReportDescrTbl [id].data = alldescbuffer + score; |
ua1arn | 21:85a0f94a84cd | 3104 | score += partlen; |
ua1arn | 21:85a0f94a84cd | 3105 | } |
ua1arn | 21:85a0f94a84cd | 3106 | #endif /* WITHUSBHID */ |
ua1arn | 21:85a0f94a84cd | 3107 | |
ua1arn | 21:85a0f94a84cd | 3108 | #if WITHUSBCDCECM |
ua1arn | 21:85a0f94a84cd | 3109 | { |
ua1arn | 21:85a0f94a84cd | 3110 | unsigned partlen; |
ua1arn | 21:85a0f94a84cd | 3111 | // Формирование MAC адреса данного устройства |
ua1arn | 21:85a0f94a84cd | 3112 | // TODO: При модификации не забыть про достоверность значений |
ua1arn | 21:85a0f94a84cd | 3113 | const uint_fast8_t id = STRING_ID_MACADDRESS; |
ua1arn | 21:85a0f94a84cd | 3114 | char b [64]; |
ua1arn | 21:85a0f94a84cd | 3115 | local_snprintf_P(b, ARRAY_SIZE(b), PSTR("3089846A96AB")); |
ua1arn | 21:85a0f94a84cd | 3116 | // Unic serial number |
ua1arn | 21:85a0f94a84cd | 3117 | score += fill_align4(alldescbuffer + score, ARRAY_SIZE(alldescbuffer) - score); |
ua1arn | 21:85a0f94a84cd | 3118 | partlen = fill_string_descriptor(alldescbuffer + score, ARRAY_SIZE(alldescbuffer) - score, b); |
ua1arn | 21:85a0f94a84cd | 3119 | StringDescrTbl [id].size = partlen; |
ua1arn | 21:85a0f94a84cd | 3120 | StringDescrTbl [id].data = alldescbuffer + score; |
ua1arn | 21:85a0f94a84cd | 3121 | score += partlen; |
ua1arn | 21:85a0f94a84cd | 3122 | } |
ua1arn | 21:85a0f94a84cd | 3123 | #endif /* WITHUSBCDCECM */ |
ua1arn | 21:85a0f94a84cd | 3124 | |
ua1arn | 21:85a0f94a84cd | 3125 | { |
ua1arn | 21:85a0f94a84cd | 3126 | unsigned partlen; |
ua1arn | 21:85a0f94a84cd | 3127 | const uint_fast8_t id = STRING_ID_3; |
ua1arn | 21:85a0f94a84cd | 3128 | char b [64]; |
ua1arn | 21:85a0f94a84cd | 3129 | local_snprintf_P(b, ARRAY_SIZE(b), PSTR("SN:19640302_%lu"), (unsigned long) BUILD_ID); |
ua1arn | 21:85a0f94a84cd | 3130 | // Unic serial number |
ua1arn | 21:85a0f94a84cd | 3131 | score += fill_align4(alldescbuffer + score, ARRAY_SIZE(alldescbuffer) - score); |
ua1arn | 21:85a0f94a84cd | 3132 | partlen = fill_string_descriptor(alldescbuffer + score, ARRAY_SIZE(alldescbuffer) - score, b); |
ua1arn | 21:85a0f94a84cd | 3133 | StringDescrTbl [id].size = partlen; |
ua1arn | 21:85a0f94a84cd | 3134 | StringDescrTbl [id].data = alldescbuffer + score; |
ua1arn | 21:85a0f94a84cd | 3135 | score += partlen; |
ua1arn | 21:85a0f94a84cd | 3136 | } |
ua1arn | 21:85a0f94a84cd | 3137 | |
ua1arn | 21:85a0f94a84cd | 3138 | arm_hardware_flush_invalidate((uintptr_t) alldescbuffer, score); |
ua1arn | 21:85a0f94a84cd | 3139 | PRINTF(PSTR("usbd_descriptors_initialize: total length=%u\r\n"), score); |
ua1arn | 21:85a0f94a84cd | 3140 | } |
ua1arn | 21:85a0f94a84cd | 3141 | |
ua1arn | 21:85a0f94a84cd | 3142 | |
ua1arn | 21:85a0f94a84cd | 3143 | #endif /* WITHUSBHW */ |
ua1arn | 21:85a0f94a84cd | 3144 | |
ua1arn | 21:85a0f94a84cd | 3145 | // +++ адаптация |
ua1arn | 21:85a0f94a84cd | 3146 | #if CPUSTYLE_ARM_CM7 |
ua1arn | 21:85a0f94a84cd | 3147 | |
ua1arn | 21:85a0f94a84cd | 3148 | // Сейчас в эту память будем читать по DMA |
ua1arn | 21:85a0f94a84cd | 3149 | // Убрать копию этой области из кэша |
ua1arn | 21:85a0f94a84cd | 3150 | // Используется только в startup |
ua1arn | 21:85a0f94a84cd | 3151 | void arm_hardware_invalidate(uintptr_t base, size_t size) |
ua1arn | 21:85a0f94a84cd | 3152 | { |
ua1arn | 21:85a0f94a84cd | 3153 | //ASSERT((base % 32) == 0); // при работе с BACKUP SRAM невыровненно |
ua1arn | 21:85a0f94a84cd | 3154 | SCB_InvalidateDCache_by_Addr((void *) base, size); // DCIMVAC register used. |
ua1arn | 21:85a0f94a84cd | 3155 | } |
ua1arn | 21:85a0f94a84cd | 3156 | |
ua1arn | 21:85a0f94a84cd | 3157 | // Сейчас эта память будет записываться по DMA куда-то |
ua1arn | 21:85a0f94a84cd | 3158 | // Записать содержимое кэша данных в память |
ua1arn | 21:85a0f94a84cd | 3159 | void arm_hardware_flush(uintptr_t base, size_t size) |
ua1arn | 21:85a0f94a84cd | 3160 | { |
ua1arn | 21:85a0f94a84cd | 3161 | //ASSERT((base % 32) == 0); // при работе с BACKUP SRAM невыровненно |
ua1arn | 21:85a0f94a84cd | 3162 | SCB_CleanDCache_by_Addr((void *) base, size); // DCCMVAC register used. |
ua1arn | 21:85a0f94a84cd | 3163 | } |
ua1arn | 21:85a0f94a84cd | 3164 | |
ua1arn | 21:85a0f94a84cd | 3165 | // Записать содержимое кэша данных в память |
ua1arn | 21:85a0f94a84cd | 3166 | // применяетмся после начальной инициализации среды выполнния |
ua1arn | 21:85a0f94a84cd | 3167 | void arm_hardware_flush_all(void) |
ua1arn | 21:85a0f94a84cd | 3168 | { |
ua1arn | 21:85a0f94a84cd | 3169 | SCB_CleanDCache(); // DCCMVAC register used. |
ua1arn | 21:85a0f94a84cd | 3170 | } |
ua1arn | 21:85a0f94a84cd | 3171 | |
ua1arn | 21:85a0f94a84cd | 3172 | // Сейчас эта память будет записываться по DMA куда-то. Потом содержимое не требуется |
ua1arn | 21:85a0f94a84cd | 3173 | // Записать содержимое кэша данных в память |
ua1arn | 21:85a0f94a84cd | 3174 | // Убрать копию этой области из кэша |
ua1arn | 21:85a0f94a84cd | 3175 | void arm_hardware_flush_invalidate(uintptr_t base, size_t size) |
ua1arn | 21:85a0f94a84cd | 3176 | { |
ua1arn | 21:85a0f94a84cd | 3177 | //ASSERT((base % 32) == 0); // при работе с BACKUP SRAM невыровненно |
ua1arn | 21:85a0f94a84cd | 3178 | SCB_CleanInvalidateDCache_by_Addr((void *) base, size); // DCCIMVAC register used. |
ua1arn | 21:85a0f94a84cd | 3179 | } |
ua1arn | 21:85a0f94a84cd | 3180 | |
ua1arn | 21:85a0f94a84cd | 3181 | #elif CPUSTYLE_ARM_CA9 |
ua1arn | 21:85a0f94a84cd | 3182 | |
ua1arn | 21:85a0f94a84cd | 3183 | static unsigned long DCACHEROWSIZE; // 32 |
ua1arn | 21:85a0f94a84cd | 3184 | static unsigned long ICACHEROWSIZE; // 32 |
ua1arn | 21:85a0f94a84cd | 3185 | |
ua1arn | 21:85a0f94a84cd | 3186 | #define MK_MVA(addr) ((uintptr_t) (addr) & ~ (uintptr_t) (DCACHEROWSIZE - 1)) |
ua1arn | 21:85a0f94a84cd | 3187 | |
ua1arn | 21:85a0f94a84cd | 3188 | // Сейчас в эту память будем читать по DMA |
ua1arn | 21:85a0f94a84cd | 3189 | // Используется только в startup |
ua1arn | 21:85a0f94a84cd | 3190 | void arm_hardware_invalidate(uintptr_t base, size_t size) |
ua1arn | 21:85a0f94a84cd | 3191 | { |
ua1arn | 21:85a0f94a84cd | 3192 | unsigned long len = (size + (DCACHEROWSIZE - 1)) / DCACHEROWSIZE + (((unsigned long) base & (DCACHEROWSIZE - 1)) != 0); |
ua1arn | 21:85a0f94a84cd | 3193 | while (len --) |
ua1arn | 21:85a0f94a84cd | 3194 | { |
ua1arn | 21:85a0f94a84cd | 3195 | uintptr_t mva = MK_MVA(base); |
ua1arn | 21:85a0f94a84cd | 3196 | L1C_InvalidateDCacheMVA((void *) mva); // очистить кэш |
ua1arn | 21:85a0f94a84cd | 3197 | base += DCACHEROWSIZE; |
ua1arn | 21:85a0f94a84cd | 3198 | } |
ua1arn | 21:85a0f94a84cd | 3199 | } |
ua1arn | 21:85a0f94a84cd | 3200 | |
ua1arn | 21:85a0f94a84cd | 3201 | |
ua1arn | 21:85a0f94a84cd | 3202 | /* считать конфигурационные параметры data cache */ |
ua1arn | 21:85a0f94a84cd | 3203 | static void ca9_cache_setup(void) |
ua1arn | 21:85a0f94a84cd | 3204 | { |
ua1arn | 21:85a0f94a84cd | 3205 | uint32_t ccsidr0 [8]; // data cache parameters |
ua1arn | 21:85a0f94a84cd | 3206 | uint32_t ccsidr1 [8]; // instruction cache parameters |
ua1arn | 21:85a0f94a84cd | 3207 | |
ua1arn | 21:85a0f94a84cd | 3208 | uint_fast32_t leveli; |
ua1arn | 21:85a0f94a84cd | 3209 | for (leveli = 0; leveli <= ARM_CA9_CACHELEVELMAX; ++ leveli) |
ua1arn | 21:85a0f94a84cd | 3210 | { |
ua1arn | 21:85a0f94a84cd | 3211 | __set_CSSELR(leveli * 2 + 0); // data cache select |
ua1arn | 21:85a0f94a84cd | 3212 | ccsidr0 [leveli] = __get_CCSIDR(); |
ua1arn | 21:85a0f94a84cd | 3213 | |
ua1arn | 21:85a0f94a84cd | 3214 | //const uint32_t assoc0 = (ccsidr0 >> 3) & 0x3FF; |
ua1arn | 21:85a0f94a84cd | 3215 | //const int passoc0 = ilog2(assoc0); |
ua1arn | 21:85a0f94a84cd | 3216 | //const uint32_t maxsets0 = (ccsidr0 >> 13) & 0x7FFF; |
ua1arn | 21:85a0f94a84cd | 3217 | |
ua1arn | 21:85a0f94a84cd | 3218 | __set_CSSELR(leveli * 2 + 1); // instruction cache select |
ua1arn | 21:85a0f94a84cd | 3219 | ccsidr1 [leveli] = __get_CCSIDR(); |
ua1arn | 21:85a0f94a84cd | 3220 | |
ua1arn | 21:85a0f94a84cd | 3221 | //const uint32_t assoc1 = (ccsidr1 >> 3) & 0x3FF; |
ua1arn | 21:85a0f94a84cd | 3222 | //const int passoc1 = ilog2(assoc1); |
ua1arn | 21:85a0f94a84cd | 3223 | //const uint32_t maxsets1 = (ccsidr1 >> 13) & 0x7FFF; |
ua1arn | 21:85a0f94a84cd | 3224 | } |
ua1arn | 21:85a0f94a84cd | 3225 | |
ua1arn | 21:85a0f94a84cd | 3226 | // Установка размера строки кэша |
ua1arn | 21:85a0f94a84cd | 3227 | DCACHEROWSIZE = 4uL << (((ccsidr0 [0] >> 0) & 0x07) + 2); |
ua1arn | 21:85a0f94a84cd | 3228 | ICACHEROWSIZE = 4uL << (((ccsidr1 [0] >> 0) & 0x07) + 2); |
ua1arn | 21:85a0f94a84cd | 3229 | } |
ua1arn | 21:85a0f94a84cd | 3230 | |
ua1arn | 21:85a0f94a84cd | 3231 | // используется в startup |
ua1arn | 21:85a0f94a84cd | 3232 | static void |
ua1arn | 21:85a0f94a84cd | 3233 | arm_hardware_invalidate_all(void) |
ua1arn | 21:85a0f94a84cd | 3234 | { |
ua1arn | 21:85a0f94a84cd | 3235 | L1C_InvalidateDCacheAll(); |
ua1arn | 21:85a0f94a84cd | 3236 | L1C_InvalidateICacheAll(); |
ua1arn | 21:85a0f94a84cd | 3237 | L1C_InvalidateBTAC(); |
ua1arn | 21:85a0f94a84cd | 3238 | } |
ua1arn | 21:85a0f94a84cd | 3239 | |
ua1arn | 21:85a0f94a84cd | 3240 | // Сейчас эта память будет записываться по DMA куда-то |
ua1arn | 21:85a0f94a84cd | 3241 | void arm_hardware_flush(uintptr_t base, size_t size) |
ua1arn | 21:85a0f94a84cd | 3242 | { |
ua1arn | 21:85a0f94a84cd | 3243 | unsigned long len = (size + (DCACHEROWSIZE - 1)) / DCACHEROWSIZE + (((unsigned long) base & (DCACHEROWSIZE - 1)) != 0); |
ua1arn | 21:85a0f94a84cd | 3244 | while (len --) |
ua1arn | 21:85a0f94a84cd | 3245 | { |
ua1arn | 21:85a0f94a84cd | 3246 | uintptr_t mva = MK_MVA(base); |
ua1arn | 21:85a0f94a84cd | 3247 | L1C_CleanDCacheMVA((void *) mva); // записать буфер, кэш продолжает хранить |
ua1arn | 21:85a0f94a84cd | 3248 | base += DCACHEROWSIZE; |
ua1arn | 21:85a0f94a84cd | 3249 | } |
ua1arn | 21:85a0f94a84cd | 3250 | } |
ua1arn | 21:85a0f94a84cd | 3251 | |
ua1arn | 21:85a0f94a84cd | 3252 | |
ua1arn | 21:85a0f94a84cd | 3253 | // Записать содержимое кэша данных в память |
ua1arn | 21:85a0f94a84cd | 3254 | // применяетмся после начальной инициализации среды выполнния |
ua1arn | 21:85a0f94a84cd | 3255 | void arm_hardware_flush_all(void) |
ua1arn | 21:85a0f94a84cd | 3256 | { |
ua1arn | 21:85a0f94a84cd | 3257 | L1C_CleanDCacheAll(); |
ua1arn | 21:85a0f94a84cd | 3258 | } |
ua1arn | 21:85a0f94a84cd | 3259 | |
ua1arn | 21:85a0f94a84cd | 3260 | // Сейчас эта память будет записываться по DMA куда-то. Потом содержимое не требуется |
ua1arn | 21:85a0f94a84cd | 3261 | void arm_hardware_flush_invalidate(uintptr_t base, size_t size) |
ua1arn | 21:85a0f94a84cd | 3262 | { |
ua1arn | 21:85a0f94a84cd | 3263 | unsigned long len = (size + (DCACHEROWSIZE - 1)) / DCACHEROWSIZE + (((unsigned long) base & (DCACHEROWSIZE - 1)) != 0); |
ua1arn | 21:85a0f94a84cd | 3264 | while (len --) |
ua1arn | 21:85a0f94a84cd | 3265 | { |
ua1arn | 21:85a0f94a84cd | 3266 | uintptr_t mva = MK_MVA(base); |
ua1arn | 21:85a0f94a84cd | 3267 | L1C_CleanInvalidateDCacheMVA((void *) mva); // записать буфер, очистить кэш |
ua1arn | 21:85a0f94a84cd | 3268 | base += DCACHEROWSIZE; |
ua1arn | 21:85a0f94a84cd | 3269 | } |
ua1arn | 21:85a0f94a84cd | 3270 | } |
ua1arn | 21:85a0f94a84cd | 3271 | |
ua1arn | 21:85a0f94a84cd | 3272 | #else |
ua1arn | 21:85a0f94a84cd | 3273 | |
ua1arn | 21:85a0f94a84cd | 3274 | // Заглушки |
ua1arn | 21:85a0f94a84cd | 3275 | // Сейчас в эту память будем читать по DMA |
ua1arn | 21:85a0f94a84cd | 3276 | // Используется только в startup |
ua1arn | 21:85a0f94a84cd | 3277 | void arm_hardware_invalidate(uintptr_t base, size_t size) |
ua1arn | 21:85a0f94a84cd | 3278 | { |
ua1arn | 21:85a0f94a84cd | 3279 | } |
ua1arn | 21:85a0f94a84cd | 3280 | |
ua1arn | 21:85a0f94a84cd | 3281 | // Сейчас эта память будет записываться по DMA куда-то |
ua1arn | 21:85a0f94a84cd | 3282 | void arm_hardware_flush(uintptr_t base, size_t size) |
ua1arn | 21:85a0f94a84cd | 3283 | { |
ua1arn | 21:85a0f94a84cd | 3284 | } |
ua1arn | 21:85a0f94a84cd | 3285 | |
ua1arn | 21:85a0f94a84cd | 3286 | // Записать содержимое кэша данных в память |
ua1arn | 21:85a0f94a84cd | 3287 | // применяетмся после начальной инициализации среды выполнния |
ua1arn | 21:85a0f94a84cd | 3288 | void arm_hardware_flush_all(void) |
ua1arn | 21:85a0f94a84cd | 3289 | { |
ua1arn | 21:85a0f94a84cd | 3290 | } |
ua1arn | 21:85a0f94a84cd | 3291 | |
ua1arn | 21:85a0f94a84cd | 3292 | // Сейчас эта память будет записываться по DMA куда-то. Потом содержимое не требуется |
ua1arn | 21:85a0f94a84cd | 3293 | void arm_hardware_flush_invalidate(uintptr_t base, size_t size) |
ua1arn | 21:85a0f94a84cd | 3294 | { |
ua1arn | 21:85a0f94a84cd | 3295 | } |
ua1arn | 21:85a0f94a84cd | 3296 | |
ua1arn | 21:85a0f94a84cd | 3297 | #endif /* CPUSTYLE_ARM_CM7 */ |
ua1arn | 21:85a0f94a84cd | 3298 | |
ua1arn | 21:85a0f94a84cd | 3299 | #define FORMATFROMLIBRARY 1 |
ua1arn | 21:85a0f94a84cd | 3300 | // Для архитектуры ATMega определена только эта функция - |
ua1arn | 21:85a0f94a84cd | 3301 | // с расположением форматной строкии в памяти программ. |
ua1arn | 21:85a0f94a84cd | 3302 | uint_fast8_t local_snprintf_P( char *buffer, uint_fast8_t count, const FLASHMEM char *format, ... ) |
ua1arn | 21:85a0f94a84cd | 3303 | { |
ua1arn | 21:85a0f94a84cd | 3304 | va_list ap; |
ua1arn | 21:85a0f94a84cd | 3305 | int n; |
ua1arn | 21:85a0f94a84cd | 3306 | |
ua1arn | 21:85a0f94a84cd | 3307 | #if FORMATFROMLIBRARY |
ua1arn | 21:85a0f94a84cd | 3308 | va_start(ap, format); |
ua1arn | 21:85a0f94a84cd | 3309 | n = vsnprintf(buffer, count, format, ap); |
ua1arn | 21:85a0f94a84cd | 3310 | va_end(ap); |
ua1arn | 21:85a0f94a84cd | 3311 | #else /* FORMATFROMLIBRARY */ |
ua1arn | 21:85a0f94a84cd | 3312 | |
ua1arn | 21:85a0f94a84cd | 3313 | struct fmt_param pr; |
ua1arn | 21:85a0f94a84cd | 3314 | |
ua1arn | 21:85a0f94a84cd | 3315 | pr.buffer = buffer; |
ua1arn | 21:85a0f94a84cd | 3316 | pr.pos = 0; |
ua1arn | 21:85a0f94a84cd | 3317 | pr.count = count; |
ua1arn | 21:85a0f94a84cd | 3318 | |
ua1arn | 21:85a0f94a84cd | 3319 | va_start(ap, format); |
ua1arn | 21:85a0f94a84cd | 3320 | // использование самописной функции |
ua1arn | 21:85a0f94a84cd | 3321 | n = local_format(& pr, vsputchar, format, ap); // никогда не возвращается ошибка |
ua1arn | 21:85a0f94a84cd | 3322 | va_end(ap); |
ua1arn | 21:85a0f94a84cd | 3323 | vsputchar(& pr, '\0'); |
ua1arn | 21:85a0f94a84cd | 3324 | #endif /* FORMATFROMLIBRARY */ |
ua1arn | 21:85a0f94a84cd | 3325 | return n == -1 ? count - 1 : n; // изменено от стандартного поведения = всегда длинну возвращаем. |
ua1arn | 21:85a0f94a84cd | 3326 | } |
ua1arn | 21:85a0f94a84cd | 3327 | |
ua1arn | 21:85a0f94a84cd | 3328 | // --- адаптация |