Jason Engelman
BlueUSB with USB-> SERIAL (CP210x) GPIO pins working.
AutoEvents.cpp@0:a14eaa2e1445, 2010-04-23 (annotated)
- Committer:
- tecnosys
- Date:
- Fri Apr 23 05:04:28 2010 +0000
- Revision:
- 0:a14eaa2e1445
Who changed what in which revision?
| User | Revision | Line number | New contents of line |
|---|---|---|---|
| tecnosys | 0:a14eaa2e1445 | 1 | |
| tecnosys | 0:a14eaa2e1445 | 2 | /* |
| tecnosys | 0:a14eaa2e1445 | 3 | Copyright (c) 2010 Peter Barrett |
| tecnosys | 0:a14eaa2e1445 | 4 | |
| tecnosys | 0:a14eaa2e1445 | 5 | Permission is hereby granted, free of charge, to any person obtaining a copy |
| tecnosys | 0:a14eaa2e1445 | 6 | of this software and associated documentation files (the "Software"), to deal |
| tecnosys | 0:a14eaa2e1445 | 7 | in the Software without restriction, including without limitation the rights |
| tecnosys | 0:a14eaa2e1445 | 8 | to use, copy, modify, merge, publish, distribute, sublicense, and/or sell |
| tecnosys | 0:a14eaa2e1445 | 9 | copies of the Software, and to permit persons to whom the Software is |
| tecnosys | 0:a14eaa2e1445 | 10 | furnished to do so, subject to the following conditions: |
| tecnosys | 0:a14eaa2e1445 | 11 | |
| tecnosys | 0:a14eaa2e1445 | 12 | The above copyright notice and this permission notice shall be included in |
| tecnosys | 0:a14eaa2e1445 | 13 | all copies or substantial portions of the Software. |
| tecnosys | 0:a14eaa2e1445 | 14 | |
| tecnosys | 0:a14eaa2e1445 | 15 | THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR |
| tecnosys | 0:a14eaa2e1445 | 16 | IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, |
| tecnosys | 0:a14eaa2e1445 | 17 | FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE |
| tecnosys | 0:a14eaa2e1445 | 18 | AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER |
| tecnosys | 0:a14eaa2e1445 | 19 | LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, |
| tecnosys | 0:a14eaa2e1445 | 20 | OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN |
| tecnosys | 0:a14eaa2e1445 | 21 | THE SOFTWARE. |
| tecnosys | 0:a14eaa2e1445 | 22 | */ |
| tecnosys | 0:a14eaa2e1445 | 23 | /* |
| tecnosys | 0:a14eaa2e1445 | 24 | CP210 |
| tecnosys | 0:a14eaa2e1445 | 25 | HubStatusChange Hub:0 Port:1 00010101 |
| tecnosys | 0:a14eaa2e1445 | 26 | ResetPort Hub:0 Port:1 |
| tecnosys | 0:a14eaa2e1445 | 27 | HubStatusChange Hub:0 Port:1 00100103 |
| tecnosys | 0:a14eaa2e1445 | 28 | Connect Hub:0 Port:1 full |
| tecnosys | 0:a14eaa2e1445 | 29 | Class 00 found 10C4:EA60 |
| tecnosys | 0:a14eaa2e1445 | 30 | AddEndpoint D:01 A:01 T:02 P:0040 I:00 |
| tecnosys | 0:a14eaa2e1445 | 31 | LoadDevice 1 FF:00:00 |
| tecnosys | 0:a14eaa2e1445 | 32 | 1: Silicon Labs |
| tecnosys | 0:a14eaa2e1445 | 33 | 2: CP2103 USB to UART Bridge Controller |
| tecnosys | 0:a14eaa2e1445 | 34 | |
| tecnosys | 0:a14eaa2e1445 | 35 | //// |
| tecnosys | 0:a14eaa2e1445 | 36 | CP210 |
| tecnosys | 0:a14eaa2e1445 | 37 | HubStatusChange Hub:0 Port:1 00010101 |
| tecnosys | 0:a14eaa2e1445 | 38 | ResetPort Hub:0 Port:1 |
| tecnosys | 0:a14eaa2e1445 | 39 | HubStatusChange Hub:0 Port:1 00100103 |
| tecnosys | 0:a14eaa2e1445 | 40 | Connect Hub:0 Port:1 full |
| tecnosys | 0:a14eaa2e1445 | 41 | Class 00 found 10C4:EA60 |
| tecnosys | 0:a14eaa2e1445 | 42 | AddEndpoint D:01 A:00 T:00 P:0040 I:00 |
| tecnosys | 0:a14eaa2e1445 | 43 | AddEndpoint D:01 A:81 T:02 P:0040 I:00 |
| tecnosys | 0:a14eaa2e1445 | 44 | AddEndpoint D:01 A:01 T:02 P:0040 I:00 |
| tecnosys | 0:a14eaa2e1445 | 45 | LoadDevice 1 FF:00:00 |
| tecnosys | 0:a14eaa2e1445 | 46 | 1: Silicon Labs |
| tecnosys | 0:a14eaa2e1445 | 47 | 2: CP2103 USB to UART Bridge Controller |
| tecnosys | 0:a14eaa2e1445 | 48 | |
| tecnosys | 0:a14eaa2e1445 | 49 | /// |
| tecnosys | 0:a14eaa2e1445 | 50 | FTDI |
| tecnosys | 0:a14eaa2e1445 | 51 | HubStatusChange Hub:0 Port:1 00010101 |
| tecnosys | 0:a14eaa2e1445 | 52 | ResetPort Hub:0 Port:1 |
| tecnosys | 0:a14eaa2e1445 | 53 | HubStatusChange Hub:0 Port:1 00100103 |
| tecnosys | 0:a14eaa2e1445 | 54 | Connect Hub:0 Port:1 full |
| tecnosys | 0:a14eaa2e1445 | 55 | |
| tecnosys | 0:a14eaa2e1445 | 56 | Class 00 found 0403:6001 |
| tecnosys | 0:a14eaa2e1445 | 57 | AddEndpoint D:01 A:00 T:00 P:0008 I:00 |
| tecnosys | 0:a14eaa2e1445 | 58 | AddEndpoint D:01 A:81 T:02 P:0040 I:00 |
| tecnosys | 0:a14eaa2e1445 | 59 | AddEndpoint D:01 A:02 T:02 P:0040 I:00 |
| tecnosys | 0:a14eaa2e1445 | 60 | LoadDevice 1 FF:FF:FF |
| tecnosys | 0:a14eaa2e1445 | 61 | 1: FTDI |
| tecnosys | 0:a14eaa2e1445 | 62 | 2: FT232R USB UART |
| tecnosys | 0:a14eaa2e1445 | 63 | // |
| tecnosys | 0:a14eaa2e1445 | 64 | |
| tecnosys | 0:a14eaa2e1445 | 65 | mouse |
| tecnosys | 0:a14eaa2e1445 | 66 | HubStatusChange Hub:0 Port:1 00010301 |
| tecnosys | 0:a14eaa2e1445 | 67 | ResetPort Hub:0 Port:1 |
| tecnosys | 0:a14eaa2e1445 | 68 | HubStatusChange Hub:0 Port:1 00100303 |
| tecnosys | 0:a14eaa2e1445 | 69 | Connect Hub:0 Port:1 slow |
| tecnosys | 0:a14eaa2e1445 | 70 | Class 00 found 046D:C019 |
| tecnosys | 0:a14eaa2e1445 | 71 | AddEndpoint D:01 A:00 T:00 P:0008 I:00 |
| tecnosys | 0:a14eaa2e1445 | 72 | Skipping descriptor 21 (9 bytes) |
| tecnosys | 0:a14eaa2e1445 | 73 | AddEndpoint D:01 A:81 T:03 P:0005 I:0A |
| tecnosys | 0:a14eaa2e1445 | 74 | LoadDevice 1 03:01:02 |
| tecnosys | 0:a14eaa2e1445 | 75 | 1: Logitech |
| tecnosys | 0:a14eaa2e1445 | 76 | 2: Logitech USB Optical Mouse |
| tecnosys | 0:a14eaa2e1445 | 77 | Auto Event for 81 00030102 |
| tecnosys | 0:a14eaa2e1445 | 78 | |
| tecnosys | 0:a14eaa2e1445 | 79 | |
| tecnosys | 0:a14eaa2e1445 | 80 | usbhd |
| tecnosys | 0:a14eaa2e1445 | 81 | |
| tecnosys | 0:a14eaa2e1445 | 82 | HubStatusChange Hub:0 Port:1 00010101 |
| tecnosys | 0:a14eaa2e1445 | 83 | ResetPort Hub:0 Port:1 |
| tecnosys | 0:a14eaa2e1445 | 84 | HubStatusChange Hub:0 Port:1 00100103 |
| tecnosys | 0:a14eaa2e1445 | 85 | Connect Hub:0 Port:1 full |
| tecnosys | 0:a14eaa2e1445 | 86 | Class 00 found 1E3D:2088 |
| tecnosys | 0:a14eaa2e1445 | 87 | AddEndpoint D:01 A:00 T:00 P:0040 I:00 |
| tecnosys | 0:a14eaa2e1445 | 88 | AddEndpoint D:01 A:01 T:02 P:0040 I:00 |
| tecnosys | 0:a14eaa2e1445 | 89 | AddEndpoint D:01 A:81 T:02 P:0040 I:00 |
| tecnosys | 0:a14eaa2e1445 | 90 | LoadDevice 1 08:06:50 |
| tecnosys | 0:a14eaa2e1445 | 91 | 1: V88 |
| tecnosys | 0:a14eaa2e1445 | 92 | 2: V88 |
| tecnosys | 0:a14eaa2e1445 | 93 | Dumping root dir |
| tecnosys | 0:a14eaa2e1445 | 94 | _START~1.HTM 256 |
| tecnosys | 0:a14eaa2e1445 | 95 | AUTORUN.INF 256 |
| tecnosys | 0:a14eaa2e1445 | 96 | desktop.ini 256 |
| tecnosys | 0:a14eaa2e1445 | 97 | STARTH~1.HTM 256 |
| tecnosys | 0:a14eaa2e1445 | 98 | html 256 |
| tecnosys | 0:a14eaa2e1445 | 99 | |
| tecnosys | 0:a14eaa2e1445 | 100 | some tplink shit usb 54mbit wireless |
| tecnosys | 0:a14eaa2e1445 | 101 | |
| tecnosys | 0:a14eaa2e1445 | 102 | sChange Hub:0 Port:1 00010101 |
| tecnosys | 0:a14eaa2e1445 | 103 | ResetPort Hub:0 Port:1 |
| tecnosys | 0:a14eaa2e1445 | 104 | HubStatusChange Hub:0 Port:1 00100103 |
| tecnosys | 0:a14eaa2e1445 | 105 | Connect Hub:0 Port:1 full |
| tecnosys | 0:a14eaa2e1445 | 106 | Class 00 found 148F:2573 |
| tecnosys | 0:a14eaa2e1445 | 107 | AddEndpoint D:01 A:00 T:00 P:0040 I:00 |
| tecnosys | 0:a14eaa2e1445 | 108 | AddEndpoint D:01 A:81 T:02 P:0040 I:00 |
| tecnosys | 0:a14eaa2e1445 | 109 | AddEndpoint D:01 A:01 T:02 P:0040 I:00 |
| tecnosys | 0:a14eaa2e1445 | 110 | LoadDevice 1 FF:FF:FF |
| tecnosys | 0:a14eaa2e1445 | 111 | 1: Ralink |
| tecnosys | 0:a14eaa2e1445 | 112 | 2: 54M.USB....... |
| tecnosys | 0:a14eaa2e1445 | 113 | |
| tecnosys | 0:a14eaa2e1445 | 114 | |
| tecnosys | 0:a14eaa2e1445 | 115 | */ |
| tecnosys | 0:a14eaa2e1445 | 116 | |
| tecnosys | 0:a14eaa2e1445 | 117 | #include "mbed.h" |
| tecnosys | 0:a14eaa2e1445 | 118 | #include "USBHost.h" |
| tecnosys | 0:a14eaa2e1445 | 119 | #include "Utils.h" |
| tecnosys | 0:a14eaa2e1445 | 120 | |
| tecnosys | 0:a14eaa2e1445 | 121 | //#include "CP2103.h" |
| tecnosys | 0:a14eaa2e1445 | 122 | |
| tecnosys | 0:a14eaa2e1445 | 123 | /* Config request types */ |
| tecnosys | 0:a14eaa2e1445 | 124 | #define REQTYPE_HOST_TO_DEVICE 0x40 |
| tecnosys | 0:a14eaa2e1445 | 125 | #define REQTYPE_DEVICE_TO_HOST 0xc0 |
| tecnosys | 0:a14eaa2e1445 | 126 | |
| tecnosys | 0:a14eaa2e1445 | 127 | /* Config request codes */ |
| tecnosys | 0:a14eaa2e1445 | 128 | #define CP210X_SPECIFIC 0xFF |
| tecnosys | 0:a14eaa2e1445 | 129 | |
| tecnosys | 0:a14eaa2e1445 | 130 | /* CP210X_SPECIFIC */ |
| tecnosys | 0:a14eaa2e1445 | 131 | #define GPIO_WRITE 0x37E1 |
| tecnosys | 0:a14eaa2e1445 | 132 | #define GPIO_READ 0x00C2 |
| tecnosys | 0:a14eaa2e1445 | 133 | #define PORT_CONFIG 0x370C |
| tecnosys | 0:a14eaa2e1445 | 134 | #define WRITE_VID 0x3701 |
| tecnosys | 0:a14eaa2e1445 | 135 | #define WRITE_PID 0x3702 |
| tecnosys | 0:a14eaa2e1445 | 136 | #define WRITE_PRODUCT 0x3703 |
| tecnosys | 0:a14eaa2e1445 | 137 | #define WRITE_SERIAL 0x3704 |
| tecnosys | 0:a14eaa2e1445 | 138 | #define WRITE_POWER 0x3706 |
| tecnosys | 0:a14eaa2e1445 | 139 | #define WRITE_RELEASE 0x3707 |
| tecnosys | 0:a14eaa2e1445 | 140 | |
| tecnosys | 0:a14eaa2e1445 | 141 | |
| tecnosys | 0:a14eaa2e1445 | 142 | /* CP210X_IFC_ENABLE */ |
| tecnosys | 0:a14eaa2e1445 | 143 | #define UART_ENABLE 0x0001 |
| tecnosys | 0:a14eaa2e1445 | 144 | #define UART_DISABLE 0x0000 |
| tecnosys | 0:a14eaa2e1445 | 145 | |
| tecnosys | 0:a14eaa2e1445 | 146 | #define CP210X_IFC_ENABLE 0x00 |
| tecnosys | 0:a14eaa2e1445 | 147 | |
| tecnosys | 0:a14eaa2e1445 | 148 | #define CP210X_GPIO0 (1<<0) |
| tecnosys | 0:a14eaa2e1445 | 149 | #define CP210X_GPIO1 (1<<1) |
| tecnosys | 0:a14eaa2e1445 | 150 | #define CP210X_GPIO2 (1<<2) |
| tecnosys | 0:a14eaa2e1445 | 151 | #define CP210X_GPIO3 (1<<3) |
| tecnosys | 0:a14eaa2e1445 | 152 | |
| tecnosys | 0:a14eaa2e1445 | 153 | struct cp210x_port_state_t { |
| tecnosys | 0:a14eaa2e1445 | 154 | uint16_t mode; |
| tecnosys | 0:a14eaa2e1445 | 155 | uint16_t low_power; |
| tecnosys | 0:a14eaa2e1445 | 156 | uint16_t latch; |
| tecnosys | 0:a14eaa2e1445 | 157 | } ;//cp210x_get_config |
| tecnosys | 0:a14eaa2e1445 | 158 | |
| tecnosys | 0:a14eaa2e1445 | 159 | struct cp210x_port_config_t { |
| tecnosys | 0:a14eaa2e1445 | 160 | struct cp210x_port_state_t reset; /**< Port state applied on after reset. */ |
| tecnosys | 0:a14eaa2e1445 | 161 | struct cp210x_port_state_t suspend; /**< Port state applied on suspend. */ |
| tecnosys | 0:a14eaa2e1445 | 162 | unsigned char enhanced_fxn; /**< Enable/disable enhanced port functions. */ |
| tecnosys | 0:a14eaa2e1445 | 163 | } ;//__attribute__ ((packed)); |
| tecnosys | 0:a14eaa2e1445 | 164 | |
| tecnosys | 0:a14eaa2e1445 | 165 | |
| tecnosys | 0:a14eaa2e1445 | 166 | typedef struct |
| tecnosys | 0:a14eaa2e1445 | 167 | { |
| tecnosys | 0:a14eaa2e1445 | 168 | char *device_name; |
| tecnosys | 0:a14eaa2e1445 | 169 | uint8_t input; /**< Mask of GPIOs to be configured as inputs. */ |
| tecnosys | 0:a14eaa2e1445 | 170 | uint8_t output; /**< Mask of GPIOs to be configured as outputs. */ |
| tecnosys | 0:a14eaa2e1445 | 171 | uint8_t hi; /**< Mask of GPIOs to be set. */ |
| tecnosys | 0:a14eaa2e1445 | 172 | uint8_t lo; /**< Mask of GPIOs to be cleared. */ |
| tecnosys | 0:a14eaa2e1445 | 173 | uint8_t toggle; /**< Mask of GPIOs to be toggled. */ |
| tecnosys | 0:a14eaa2e1445 | 174 | int dump; /**< Dump structures. */ |
| tecnosys | 0:a14eaa2e1445 | 175 | } |
| tecnosys | 0:a14eaa2e1445 | 176 | config_t; |
| tecnosys | 0:a14eaa2e1445 | 177 | |
| tecnosys | 0:a14eaa2e1445 | 178 | |
| tecnosys | 0:a14eaa2e1445 | 179 | static const char *pin_names[] = |
| tecnosys | 0:a14eaa2e1445 | 180 | { |
| tecnosys | 0:a14eaa2e1445 | 181 | "RI", "DCD", "DTR", "DSR", "TXD", "RXD", "RTS", "CTS", |
| tecnosys | 0:a14eaa2e1445 | 182 | "GPIO_0", "GPIO_1", "GPIO_2", "GPIO_3", |
| tecnosys | 0:a14eaa2e1445 | 183 | "reserved", "reserved", "SUSPEND", "/SUSPEND" |
| tecnosys | 0:a14eaa2e1445 | 184 | }; |
| tecnosys | 0:a14eaa2e1445 | 185 | |
| tecnosys | 0:a14eaa2e1445 | 186 | static const char *fxn_names[] = |
| tecnosys | 0:a14eaa2e1445 | 187 | { |
| tecnosys | 0:a14eaa2e1445 | 188 | "GPIO_0_TXLED", |
| tecnosys | 0:a14eaa2e1445 | 189 | "GPIO_1_RXLED", |
| tecnosys | 0:a14eaa2e1445 | 190 | "GPIO_2_RS485", |
| tecnosys | 0:a14eaa2e1445 | 191 | "reserved", |
| tecnosys | 0:a14eaa2e1445 | 192 | "WEAKPULLUP_RESET", |
| tecnosys | 0:a14eaa2e1445 | 193 | "WEAKPULLUP_SUSPEND", |
| tecnosys | 0:a14eaa2e1445 | 194 | "SERIAL_DYNAMIC_SUSPEND", |
| tecnosys | 0:a14eaa2e1445 | 195 | "GPIO_DYNAMIC_SUSPEND" |
| tecnosys | 0:a14eaa2e1445 | 196 | }; |
| tecnosys | 0:a14eaa2e1445 | 197 | |
| tecnosys | 0:a14eaa2e1445 | 198 | #define AUTOEVT(_class,_subclass,_protocol) (((_class) << 16) | ((_subclass) << 8) | _protocol) |
| tecnosys | 0:a14eaa2e1445 | 199 | #define AUTO_KEYBOARD AUTOEVT(CLASS_HID,1,1) |
| tecnosys | 0:a14eaa2e1445 | 200 | #define AUTO_MOUSE AUTOEVT(CLASS_HID,1,2) |
| tecnosys | 0:a14eaa2e1445 | 201 | |
| tecnosys | 0:a14eaa2e1445 | 202 | u8 auto_mouse[4]; // buttons,dx,dy,scroll |
| tecnosys | 0:a14eaa2e1445 | 203 | u8 auto_keyboard[8]; // modifiers,reserved,keycode1..keycode6 |
| tecnosys | 0:a14eaa2e1445 | 204 | u8 auto_joystick[4]; // x,y,buttons,throttle |
| tecnosys | 0:a14eaa2e1445 | 205 | |
| tecnosys | 0:a14eaa2e1445 | 206 | void AutoEventCallback(int device, int endpoint, int status, u8* data, int len, void* userData) |
| tecnosys | 0:a14eaa2e1445 | 207 | { |
| tecnosys | 0:a14eaa2e1445 | 208 | int evt = (int)userData; |
| tecnosys | 0:a14eaa2e1445 | 209 | switch (evt) |
| tecnosys | 0:a14eaa2e1445 | 210 | { |
| tecnosys | 0:a14eaa2e1445 | 211 | case AUTO_KEYBOARD: |
| tecnosys | 0:a14eaa2e1445 | 212 | printf("AUTO_KEYBOARD "); |
| tecnosys | 0:a14eaa2e1445 | 213 | break; |
| tecnosys | 0:a14eaa2e1445 | 214 | case AUTO_MOUSE: |
| tecnosys | 0:a14eaa2e1445 | 215 | printf("AUTO_MOUSE "); |
| tecnosys | 0:a14eaa2e1445 | 216 | break; |
| tecnosys | 0:a14eaa2e1445 | 217 | default: |
| tecnosys | 0:a14eaa2e1445 | 218 | printf("HUH "); |
| tecnosys | 0:a14eaa2e1445 | 219 | } |
| tecnosys | 0:a14eaa2e1445 | 220 | printfBytes("data",data,len); |
| tecnosys | 0:a14eaa2e1445 | 221 | USBInterruptTransfer(device,endpoint,data,len,AutoEventCallback,userData); |
| tecnosys | 0:a14eaa2e1445 | 222 | } |
| tecnosys | 0:a14eaa2e1445 | 223 | |
| tecnosys | 0:a14eaa2e1445 | 224 | // Establish transfers for interrupt events |
| tecnosys | 0:a14eaa2e1445 | 225 | void AddAutoEvent(int device, InterfaceDescriptor* id, EndpointDescriptor* ed) |
| tecnosys | 0:a14eaa2e1445 | 226 | { |
| tecnosys | 0:a14eaa2e1445 | 227 | if ((ed->bmAttributes & 3) != ENDPOINT_INTERRUPT || !(ed->bEndpointAddress & 0x80)) |
| tecnosys | 0:a14eaa2e1445 | 228 | return; |
| tecnosys | 0:a14eaa2e1445 | 229 | |
| tecnosys | 0:a14eaa2e1445 | 230 | // Make automatic interrupt enpoints for known devices |
| tecnosys | 0:a14eaa2e1445 | 231 | u32 evt = AUTOEVT(id->bInterfaceClass,id->bInterfaceSubClass,id->bInterfaceProtocol); |
| tecnosys | 0:a14eaa2e1445 | 232 | u8* dst = 0; |
| tecnosys | 0:a14eaa2e1445 | 233 | int len; |
| tecnosys | 0:a14eaa2e1445 | 234 | switch (evt) |
| tecnosys | 0:a14eaa2e1445 | 235 | { |
| tecnosys | 0:a14eaa2e1445 | 236 | case AUTO_MOUSE: |
| tecnosys | 0:a14eaa2e1445 | 237 | dst = auto_mouse; |
| tecnosys | 0:a14eaa2e1445 | 238 | len = sizeof(auto_mouse); |
| tecnosys | 0:a14eaa2e1445 | 239 | break; |
| tecnosys | 0:a14eaa2e1445 | 240 | case AUTO_KEYBOARD: |
| tecnosys | 0:a14eaa2e1445 | 241 | dst = auto_keyboard; |
| tecnosys | 0:a14eaa2e1445 | 242 | len = sizeof(auto_keyboard); |
| tecnosys | 0:a14eaa2e1445 | 243 | break; |
| tecnosys | 0:a14eaa2e1445 | 244 | default: |
| tecnosys | 0:a14eaa2e1445 | 245 | printf("Interrupt endpoint %02X %08X\n",ed->bEndpointAddress,evt); |
| tecnosys | 0:a14eaa2e1445 | 246 | break; |
| tecnosys | 0:a14eaa2e1445 | 247 | } |
| tecnosys | 0:a14eaa2e1445 | 248 | if (dst) |
| tecnosys | 0:a14eaa2e1445 | 249 | { |
| tecnosys | 0:a14eaa2e1445 | 250 | printf("Auto Event for %02X %08X\n",ed->bEndpointAddress,evt); |
| tecnosys | 0:a14eaa2e1445 | 251 | USBInterruptTransfer(device,ed->bEndpointAddress,dst,len,AutoEventCallback,(void*)evt); |
| tecnosys | 0:a14eaa2e1445 | 252 | } |
| tecnosys | 0:a14eaa2e1445 | 253 | } |
| tecnosys | 0:a14eaa2e1445 | 254 | |
| tecnosys | 0:a14eaa2e1445 | 255 | void PrintString(int device, int i) |
| tecnosys | 0:a14eaa2e1445 | 256 | { |
| tecnosys | 0:a14eaa2e1445 | 257 | u8 buffer[256]; |
| tecnosys | 0:a14eaa2e1445 | 258 | int le = GetDescriptor(device,DESCRIPTOR_TYPE_STRING,i,buffer,255); |
| tecnosys | 0:a14eaa2e1445 | 259 | if (le < 0) |
| tecnosys | 0:a14eaa2e1445 | 260 | return; |
| tecnosys | 0:a14eaa2e1445 | 261 | char* dst = (char*)buffer; |
| tecnosys | 0:a14eaa2e1445 | 262 | for (int j = 2; j < le; j += 2) |
| tecnosys | 0:a14eaa2e1445 | 263 | *dst++ = buffer[j]; |
| tecnosys | 0:a14eaa2e1445 | 264 | *dst = 0; |
| tecnosys | 0:a14eaa2e1445 | 265 | printf("%d:%s\n",i,(const char*)buffer); |
| tecnosys | 0:a14eaa2e1445 | 266 | } |
| tecnosys | 0:a14eaa2e1445 | 267 | |
| tecnosys | 0:a14eaa2e1445 | 268 | // Walk descriptors and create endpoints for a given device |
| tecnosys | 0:a14eaa2e1445 | 269 | int StartAutoEvent(int device, int configuration, int interfaceNumber) |
| tecnosys | 0:a14eaa2e1445 | 270 | { |
| tecnosys | 0:a14eaa2e1445 | 271 | u8 buffer[255]; |
| tecnosys | 0:a14eaa2e1445 | 272 | int err = GetDescriptor(device,DESCRIPTOR_TYPE_CONFIGURATION,0,buffer,255); |
| tecnosys | 0:a14eaa2e1445 | 273 | if (err < 0) |
| tecnosys | 0:a14eaa2e1445 | 274 | return err; |
| tecnosys | 0:a14eaa2e1445 | 275 | |
| tecnosys | 0:a14eaa2e1445 | 276 | int len = buffer[2] | (buffer[3] << 8); |
| tecnosys | 0:a14eaa2e1445 | 277 | u8* d = buffer; |
| tecnosys | 0:a14eaa2e1445 | 278 | u8* end = d + len; |
| tecnosys | 0:a14eaa2e1445 | 279 | while (d < end) |
| tecnosys | 0:a14eaa2e1445 | 280 | { |
| tecnosys | 0:a14eaa2e1445 | 281 | if (d[1] == DESCRIPTOR_TYPE_INTERFACE) |
| tecnosys | 0:a14eaa2e1445 | 282 | { |
| tecnosys | 0:a14eaa2e1445 | 283 | InterfaceDescriptor* id = (InterfaceDescriptor*)d; |
| tecnosys | 0:a14eaa2e1445 | 284 | if (id->bInterfaceNumber == interfaceNumber) |
| tecnosys | 0:a14eaa2e1445 | 285 | { |
| tecnosys | 0:a14eaa2e1445 | 286 | d += d[0]; |
| tecnosys | 0:a14eaa2e1445 | 287 | while (d < end && d[1] != DESCRIPTOR_TYPE_INTERFACE) |
| tecnosys | 0:a14eaa2e1445 | 288 | { |
| tecnosys | 0:a14eaa2e1445 | 289 | if (d[1] == DESCRIPTOR_TYPE_ENDPOINT) |
| tecnosys | 0:a14eaa2e1445 | 290 | AddAutoEvent(device,id,(EndpointDescriptor*)d); |
| tecnosys | 0:a14eaa2e1445 | 291 | d += d[0]; |
| tecnosys | 0:a14eaa2e1445 | 292 | } |
| tecnosys | 0:a14eaa2e1445 | 293 | } |
| tecnosys | 0:a14eaa2e1445 | 294 | } |
| tecnosys | 0:a14eaa2e1445 | 295 | d += d[0]; |
| tecnosys | 0:a14eaa2e1445 | 296 | } |
| tecnosys | 0:a14eaa2e1445 | 297 | return 0; |
| tecnosys | 0:a14eaa2e1445 | 298 | } |
| tecnosys | 0:a14eaa2e1445 | 299 | |
| tecnosys | 0:a14eaa2e1445 | 300 | |
| tecnosys | 0:a14eaa2e1445 | 301 | |
| tecnosys | 0:a14eaa2e1445 | 302 | // Implemented in main.cpp |
| tecnosys | 0:a14eaa2e1445 | 303 | int OnDiskInsert(int device); |
| tecnosys | 0:a14eaa2e1445 | 304 | |
| tecnosys | 0:a14eaa2e1445 | 305 | // Implemented in TestShell.cpp |
| tecnosys | 0:a14eaa2e1445 | 306 | int OnBluetoothInsert(int device); |
| tecnosys | 0:a14eaa2e1445 | 307 | |
| tecnosys | 0:a14eaa2e1445 | 308 | static int cp210x_set_config(int device, u8 request, |
| tecnosys | 0:a14eaa2e1445 | 309 | unsigned int *data, int size) |
| tecnosys | 0:a14eaa2e1445 | 310 | { |
| tecnosys | 0:a14eaa2e1445 | 311 | /* |
| tecnosys | 0:a14eaa2e1445 | 312 | result = usb_control_msg(serial->dev, |
| tecnosys | 0:a14eaa2e1445 | 313 | usb_sndctrlpipe(serial->dev, 0), |
| tecnosys | 0:a14eaa2e1445 | 314 | request, REQTYPE_HOST_TO_DEVICE, 0x0000, |
| tecnosys | 0:a14eaa2e1445 | 315 | 0, buf, size, 300); |
| tecnosys | 0:a14eaa2e1445 | 316 | */ |
| tecnosys | 0:a14eaa2e1445 | 317 | |
| tecnosys | 0:a14eaa2e1445 | 318 | return USBControlTransfer(device, |
| tecnosys | 0:a14eaa2e1445 | 319 | REQTYPE_HOST_TO_DEVICE, request, 0x0000, 0, |
| tecnosys | 0:a14eaa2e1445 | 320 | (u8*)data, sizeof(*data),0); |
| tecnosys | 0:a14eaa2e1445 | 321 | |
| tecnosys | 0:a14eaa2e1445 | 322 | |
| tecnosys | 0:a14eaa2e1445 | 323 | } |
| tecnosys | 0:a14eaa2e1445 | 324 | |
| tecnosys | 0:a14eaa2e1445 | 325 | |
| tecnosys | 0:a14eaa2e1445 | 326 | void |
| tecnosys | 0:a14eaa2e1445 | 327 | print_bits8( const uint8_t value ) |
| tecnosys | 0:a14eaa2e1445 | 328 | { |
| tecnosys | 0:a14eaa2e1445 | 329 | int i = 7; |
| tecnosys | 0:a14eaa2e1445 | 330 | printf("b"); |
| tecnosys | 0:a14eaa2e1445 | 331 | do |
| tecnosys | 0:a14eaa2e1445 | 332 | { |
| tecnosys | 0:a14eaa2e1445 | 333 | printf("%c", value & (1<<i) ? '1' : '0'); |
| tecnosys | 0:a14eaa2e1445 | 334 | } |
| tecnosys | 0:a14eaa2e1445 | 335 | while( i-- ); |
| tecnosys | 0:a14eaa2e1445 | 336 | } |
| tecnosys | 0:a14eaa2e1445 | 337 | |
| tecnosys | 0:a14eaa2e1445 | 338 | void |
| tecnosys | 0:a14eaa2e1445 | 339 | print_bits16( const uint16_t value ) |
| tecnosys | 0:a14eaa2e1445 | 340 | { |
| tecnosys | 0:a14eaa2e1445 | 341 | int i = 15; |
| tecnosys | 0:a14eaa2e1445 | 342 | printf("b"); |
| tecnosys | 0:a14eaa2e1445 | 343 | do |
| tecnosys | 0:a14eaa2e1445 | 344 | { |
| tecnosys | 0:a14eaa2e1445 | 345 | printf("%c", value & (1<<i) ? '1' : '0'); |
| tecnosys | 0:a14eaa2e1445 | 346 | } |
| tecnosys | 0:a14eaa2e1445 | 347 | while( i-- ); |
| tecnosys | 0:a14eaa2e1445 | 348 | } |
| tecnosys | 0:a14eaa2e1445 | 349 | |
| tecnosys | 0:a14eaa2e1445 | 350 | |
| tecnosys | 0:a14eaa2e1445 | 351 | int cp210x_get_port_config(int device,struct cp210x_port_config_t *data) |
| tecnosys | 0:a14eaa2e1445 | 352 | { |
| tecnosys | 0:a14eaa2e1445 | 353 | int result; |
| tecnosys | 0:a14eaa2e1445 | 354 | |
| tecnosys | 0:a14eaa2e1445 | 355 | /* Issue the request, attempting to read 'size' bytes */ |
| tecnosys | 0:a14eaa2e1445 | 356 | //result = cp2103_usb_control_msg( |
| tecnosys | 0:a14eaa2e1445 | 357 | // CP210X_SPECIFIC, REQTYPE_DEVICE_TO_HOST, PORT_CONFIG, 0, |
| tecnosys | 0:a14eaa2e1445 | 358 | // data, sizeof(*data)); |
| tecnosys | 0:a14eaa2e1445 | 359 | |
| tecnosys | 0:a14eaa2e1445 | 360 | result = USBControlTransfer(device, |
| tecnosys | 0:a14eaa2e1445 | 361 | REQTYPE_DEVICE_TO_HOST, CP210X_SPECIFIC, PORT_CONFIG, 0, |
| tecnosys | 0:a14eaa2e1445 | 362 | (u8*)data, sizeof(*data),0); |
| tecnosys | 0:a14eaa2e1445 | 363 | |
| tecnosys | 0:a14eaa2e1445 | 364 | if (result != sizeof(*data)) { |
| tecnosys | 0:a14eaa2e1445 | 365 | printf("Unable to get port_config, result = %d", result); |
| tecnosys | 0:a14eaa2e1445 | 366 | return -1; |
| tecnosys | 0:a14eaa2e1445 | 367 | } |
| tecnosys | 0:a14eaa2e1445 | 368 | |
| tecnosys | 0:a14eaa2e1445 | 369 | printf("reset: mode = 0x%04X, low_power = 0x%04X, latch = 0x%04X" |
| tecnosys | 0:a14eaa2e1445 | 370 | " - supend: mode = 0x%04X, low_power = 0x%04X, latch = 0x%04X" |
| tecnosys | 0:a14eaa2e1445 | 371 | " - enhanced_fxn: 0x%02X", |
| tecnosys | 0:a14eaa2e1445 | 372 | data->reset.mode, data->reset.low_power, data->reset.latch, |
| tecnosys | 0:a14eaa2e1445 | 373 | data->suspend.mode, data->suspend.low_power, |
| tecnosys | 0:a14eaa2e1445 | 374 | data->suspend.latch, data->enhanced_fxn |
| tecnosys | 0:a14eaa2e1445 | 375 | ); |
| tecnosys | 0:a14eaa2e1445 | 376 | |
| tecnosys | 0:a14eaa2e1445 | 377 | return 0; |
| tecnosys | 0:a14eaa2e1445 | 378 | } |
| tecnosys | 0:a14eaa2e1445 | 379 | |
| tecnosys | 0:a14eaa2e1445 | 380 | int cp210x_set_port_config(int device,struct cp210x_port_config_t *data) |
| tecnosys | 0:a14eaa2e1445 | 381 | { |
| tecnosys | 0:a14eaa2e1445 | 382 | int result; |
| tecnosys | 0:a14eaa2e1445 | 383 | |
| tecnosys | 0:a14eaa2e1445 | 384 | printf("reset: mode = 0x%04X, low_power = 0x%04X, latch = 0x%04X" |
| tecnosys | 0:a14eaa2e1445 | 385 | " - supend: mode = 0x%04X, low_power = 0x%04X, latch = 0x%04X" |
| tecnosys | 0:a14eaa2e1445 | 386 | " - enhanced_fxn: 0x%02X", |
| tecnosys | 0:a14eaa2e1445 | 387 | data->reset.mode, data->reset.low_power, data->reset.latch, |
| tecnosys | 0:a14eaa2e1445 | 388 | data->suspend.mode, data->suspend.low_power, |
| tecnosys | 0:a14eaa2e1445 | 389 | data->suspend.latch, data->enhanced_fxn |
| tecnosys | 0:a14eaa2e1445 | 390 | ); |
| tecnosys | 0:a14eaa2e1445 | 391 | |
| tecnosys | 0:a14eaa2e1445 | 392 | /* Issue the request, attempting to read 'size' bytes */ |
| tecnosys | 0:a14eaa2e1445 | 393 | // result = cp2103_usb_control_msg( |
| tecnosys | 0:a14eaa2e1445 | 394 | // CP210X_SPECIFIC, REQTYPE_HOST_TO_DEVICE, PORT_CONFIG, 0, |
| tecnosys | 0:a14eaa2e1445 | 395 | // data, sizeof(*data)); |
| tecnosys | 0:a14eaa2e1445 | 396 | |
| tecnosys | 0:a14eaa2e1445 | 397 | result = USBControlTransfer(device, |
| tecnosys | 0:a14eaa2e1445 | 398 | REQTYPE_HOST_TO_DEVICE, CP210X_SPECIFIC, PORT_CONFIG, 0, |
| tecnosys | 0:a14eaa2e1445 | 399 | (u8*)data, sizeof(*data),0); |
| tecnosys | 0:a14eaa2e1445 | 400 | |
| tecnosys | 0:a14eaa2e1445 | 401 | |
| tecnosys | 0:a14eaa2e1445 | 402 | |
| tecnosys | 0:a14eaa2e1445 | 403 | if (result != sizeof(*data)) { |
| tecnosys | 0:a14eaa2e1445 | 404 | printf("Unable to set port_config, result = %d", result); |
| tecnosys | 0:a14eaa2e1445 | 405 | return -1; |
| tecnosys | 0:a14eaa2e1445 | 406 | } |
| tecnosys | 0:a14eaa2e1445 | 407 | |
| tecnosys | 0:a14eaa2e1445 | 408 | return 0; |
| tecnosys | 0:a14eaa2e1445 | 409 | } |
| tecnosys | 0:a14eaa2e1445 | 410 | |
| tecnosys | 0:a14eaa2e1445 | 411 | static int cp210x_set_config_single(int device, |
| tecnosys | 0:a14eaa2e1445 | 412 | u8 request, unsigned int data) |
| tecnosys | 0:a14eaa2e1445 | 413 | { |
| tecnosys | 0:a14eaa2e1445 | 414 | return cp210x_set_config(device, request, &data, 2); |
| tecnosys | 0:a14eaa2e1445 | 415 | } |
| tecnosys | 0:a14eaa2e1445 | 416 | |
| tecnosys | 0:a14eaa2e1445 | 417 | static int cp210x_read_gpio(int device, int offset) |
| tecnosys | 0:a14eaa2e1445 | 418 | { |
| tecnosys | 0:a14eaa2e1445 | 419 | int result; |
| tecnosys | 0:a14eaa2e1445 | 420 | u8 *data; |
| tecnosys | 0:a14eaa2e1445 | 421 | /* Issue the request, attempting to read 'size' bytes */ |
| tecnosys | 0:a14eaa2e1445 | 422 | //result = cp210x_control_msg(serial, |
| tecnosys | 0:a14eaa2e1445 | 423 | // CP210X_SPECIFIC, REQTYPE_DEVICE_TO_HOST, GPIO_READ, |
| tecnosys | 0:a14eaa2e1445 | 424 | // 0, data, sizeof(*data)); |
| tecnosys | 0:a14eaa2e1445 | 425 | |
| tecnosys | 0:a14eaa2e1445 | 426 | result = USBControlTransfer(device, |
| tecnosys | 0:a14eaa2e1445 | 427 | REQTYPE_DEVICE_TO_HOST, CP210X_SPECIFIC, GPIO_READ, 0, |
| tecnosys | 0:a14eaa2e1445 | 428 | (u8*)data, sizeof(*data),0); |
| tecnosys | 0:a14eaa2e1445 | 429 | |
| tecnosys | 0:a14eaa2e1445 | 430 | |
| tecnosys | 0:a14eaa2e1445 | 431 | if (result != sizeof(*data)) { |
| tecnosys | 0:a14eaa2e1445 | 432 | printf("%s: Unable to read gpio latch, "); |
| tecnosys | 0:a14eaa2e1445 | 433 | return -1; |
| tecnosys | 0:a14eaa2e1445 | 434 | } |
| tecnosys | 0:a14eaa2e1445 | 435 | |
| tecnosys | 0:a14eaa2e1445 | 436 | printf("\n\rread latch value = 0x%02X", *data); |
| tecnosys | 0:a14eaa2e1445 | 437 | print_bits8(*data); |
| tecnosys | 0:a14eaa2e1445 | 438 | return 0;// data & (1<<(offset & 0x0F)); |
| tecnosys | 0:a14eaa2e1445 | 439 | } |
| tecnosys | 0:a14eaa2e1445 | 440 | |
| tecnosys | 0:a14eaa2e1445 | 441 | static int cp210x_write_gpio(int device, const u8 mask, |
| tecnosys | 0:a14eaa2e1445 | 442 | const u8 value) |
| tecnosys | 0:a14eaa2e1445 | 443 | { |
| tecnosys | 0:a14eaa2e1445 | 444 | |
| tecnosys | 0:a14eaa2e1445 | 445 | int result; |
| tecnosys | 0:a14eaa2e1445 | 446 | |
| tecnosys | 0:a14eaa2e1445 | 447 | printf("writing to latch mask = 0x%02X, value = 0x%02X", mask, value); |
| tecnosys | 0:a14eaa2e1445 | 448 | |
| tecnosys | 0:a14eaa2e1445 | 449 | //result = cp210x_control_msg(serial, |
| tecnosys | 0:a14eaa2e1445 | 450 | // CP210X_SPECIFIC, REQTYPE_HOST_TO_DEVICE, GPIO_WRITE, |
| tecnosys | 0:a14eaa2e1445 | 451 | // (value << 8) | mask, NULL, 0); |
| tecnosys | 0:a14eaa2e1445 | 452 | |
| tecnosys | 0:a14eaa2e1445 | 453 | u8 val = (value << 8)| mask ; |
| tecnosys | 0:a14eaa2e1445 | 454 | result = USBControlTransfer(device, |
| tecnosys | 0:a14eaa2e1445 | 455 | REQTYPE_HOST_TO_DEVICE, CP210X_SPECIFIC, GPIO_WRITE, |
| tecnosys | 0:a14eaa2e1445 | 456 | (value << 8)| mask, |
| tecnosys | 0:a14eaa2e1445 | 457 | 0, NULL,0); |
| tecnosys | 0:a14eaa2e1445 | 458 | |
| tecnosys | 0:a14eaa2e1445 | 459 | if (result < 0) { |
| tecnosys | 0:a14eaa2e1445 | 460 | printf( "%s: Unable to write into gpio latch, "); |
| tecnosys | 0:a14eaa2e1445 | 461 | return -1; |
| tecnosys | 0:a14eaa2e1445 | 462 | } |
| tecnosys | 0:a14eaa2e1445 | 463 | |
| tecnosys | 0:a14eaa2e1445 | 464 | return 0; |
| tecnosys | 0:a14eaa2e1445 | 465 | } |
| tecnosys | 0:a14eaa2e1445 | 466 | |
| tecnosys | 0:a14eaa2e1445 | 467 | static void cp210x_gpio_set(int device, |
| tecnosys | 0:a14eaa2e1445 | 468 | unsigned offset, int value) |
| tecnosys | 0:a14eaa2e1445 | 469 | { |
| tecnosys | 0:a14eaa2e1445 | 470 | (void)cp210x_write_gpio(device, |
| tecnosys | 0:a14eaa2e1445 | 471 | (1<<(offset & 0x0F)), value ? 0xFF : 0x00); |
| tecnosys | 0:a14eaa2e1445 | 472 | } |
| tecnosys | 0:a14eaa2e1445 | 473 | static int cp210x_gpio_input_mask(int device, u8 mask) |
| tecnosys | 0:a14eaa2e1445 | 474 | { |
| tecnosys | 0:a14eaa2e1445 | 475 | struct cp210x_port_config_t config = {}; |
| tecnosys | 0:a14eaa2e1445 | 476 | int result; |
| tecnosys | 0:a14eaa2e1445 | 477 | |
| tecnosys | 0:a14eaa2e1445 | 478 | mask &= 0x0F; |
| tecnosys | 0:a14eaa2e1445 | 479 | |
| tecnosys | 0:a14eaa2e1445 | 480 | /* configure masked gpio as open-drain and set masked latch bits */ |
| tecnosys | 0:a14eaa2e1445 | 481 | result = cp210x_get_port_config(device, &config); |
| tecnosys | 0:a14eaa2e1445 | 482 | if (result == 0) { |
| tecnosys | 0:a14eaa2e1445 | 483 | config.reset.mode &= ~(((u16)mask)<<8); |
| tecnosys | 0:a14eaa2e1445 | 484 | config.reset.latch |= ((u16)mask)<<8; |
| tecnosys | 0:a14eaa2e1445 | 485 | config.suspend.mode &= ~(((u16)mask)<<8); |
| tecnosys | 0:a14eaa2e1445 | 486 | config.suspend.latch |= ((u16)mask)<<8; |
| tecnosys | 0:a14eaa2e1445 | 487 | result = cp210x_set_port_config(device, &config); |
| tecnosys | 0:a14eaa2e1445 | 488 | } |
| tecnosys | 0:a14eaa2e1445 | 489 | return result; |
| tecnosys | 0:a14eaa2e1445 | 490 | } |
| tecnosys | 0:a14eaa2e1445 | 491 | |
| tecnosys | 0:a14eaa2e1445 | 492 | static int cp210x_gpio_output_mask(int device, u8 mask) |
| tecnosys | 0:a14eaa2e1445 | 493 | { |
| tecnosys | 0:a14eaa2e1445 | 494 | struct cp210x_port_config_t config = {}; |
| tecnosys | 0:a14eaa2e1445 | 495 | int result; |
| tecnosys | 0:a14eaa2e1445 | 496 | |
| tecnosys | 0:a14eaa2e1445 | 497 | mask &= 0x0F; |
| tecnosys | 0:a14eaa2e1445 | 498 | |
| tecnosys | 0:a14eaa2e1445 | 499 | /* configure masked gpio as push-pull */ |
| tecnosys | 0:a14eaa2e1445 | 500 | result = cp210x_get_port_config(device, &config); |
| tecnosys | 0:a14eaa2e1445 | 501 | if (result == 0) { |
| tecnosys | 0:a14eaa2e1445 | 502 | config.reset.mode |= ((u16)mask)<<8; |
| tecnosys | 0:a14eaa2e1445 | 503 | config.suspend.mode |= ((u16)mask)<<8; |
| tecnosys | 0:a14eaa2e1445 | 504 | result = cp210x_set_port_config(device, &config); |
| tecnosys | 0:a14eaa2e1445 | 505 | } |
| tecnosys | 0:a14eaa2e1445 | 506 | return result; |
| tecnosys | 0:a14eaa2e1445 | 507 | } |
| tecnosys | 0:a14eaa2e1445 | 508 | |
| tecnosys | 0:a14eaa2e1445 | 509 | |
| tecnosys | 0:a14eaa2e1445 | 510 | void |
| tecnosys | 0:a14eaa2e1445 | 511 | dump_port_config( const struct cp210x_port_config_t config ) |
| tecnosys | 0:a14eaa2e1445 | 512 | { |
| tecnosys | 0:a14eaa2e1445 | 513 | int i; |
| tecnosys | 0:a14eaa2e1445 | 514 | printf("--- Dump of port configuration --- \n\r"); |
| tecnosys | 0:a14eaa2e1445 | 515 | printf("Raw data:\n\r"); |
| tecnosys | 0:a14eaa2e1445 | 516 | printf("reset.mode = 0x%04X ", config.reset.mode); |
| tecnosys | 0:a14eaa2e1445 | 517 | print_bits16(config.reset.mode); printf("\n\r"); |
| tecnosys | 0:a14eaa2e1445 | 518 | printf("reset.low_power = 0x%04X ", config.reset.low_power); |
| tecnosys | 0:a14eaa2e1445 | 519 | print_bits16(config.reset.low_power); printf("\n\r"); |
| tecnosys | 0:a14eaa2e1445 | 520 | printf("reset.latch = 0x%04X ", config.reset.latch); |
| tecnosys | 0:a14eaa2e1445 | 521 | print_bits16(config.reset.latch); printf("\n\r"); |
| tecnosys | 0:a14eaa2e1445 | 522 | printf("suspend.mode = 0x%04X ", config.suspend.mode); |
| tecnosys | 0:a14eaa2e1445 | 523 | print_bits16(config.suspend.mode); printf("\n\r"); |
| tecnosys | 0:a14eaa2e1445 | 524 | printf("suspend.low_power = 0x%04X ", config.suspend.low_power); |
| tecnosys | 0:a14eaa2e1445 | 525 | print_bits16(config.suspend.low_power); printf("\n\r"); |
| tecnosys | 0:a14eaa2e1445 | 526 | printf("suspend.latch = 0x%04X ", config.suspend.latch); |
| tecnosys | 0:a14eaa2e1445 | 527 | print_bits16(config.suspend.latch); printf("\n\r"); |
| tecnosys | 0:a14eaa2e1445 | 528 | printf("enhanced_fxn = 0x%02X ", config.enhanced_fxn); |
| tecnosys | 0:a14eaa2e1445 | 529 | print_bits8(config.enhanced_fxn); printf("\n\r"); |
| tecnosys | 0:a14eaa2e1445 | 530 | printf("\n\r"); |
| tecnosys | 0:a14eaa2e1445 | 531 | printf("Configuration applied on after reset / suspend (mode, low_power, latch):\n\r"); |
| tecnosys | 0:a14eaa2e1445 | 532 | for ( i=0; i<16; i++ ) |
| tecnosys | 0:a14eaa2e1445 | 533 | { |
| tecnosys | 0:a14eaa2e1445 | 534 | printf("%-20s %s %s/%s %c/%c %c/%c\n\r", |
| tecnosys | 0:a14eaa2e1445 | 535 | pin_names[i], |
| tecnosys | 0:a14eaa2e1445 | 536 | ((config.reset.mode & (1<<i)) == 0 && (config.reset.latch & (1<<i))) ? "IN " : "OUT", |
| tecnosys | 0:a14eaa2e1445 | 537 | (config.reset.mode & (1<<i)) ? " Push-Pull" : "Open-Drain", |
| tecnosys | 0:a14eaa2e1445 | 538 | (config.suspend.mode & (1<<i)) ? "Push-Pull " : "Open-Drain", |
| tecnosys | 0:a14eaa2e1445 | 539 | (config.reset.low_power & (1<<i)) ? '1' : '0', |
| tecnosys | 0:a14eaa2e1445 | 540 | (config.suspend.low_power & (1<<i)) ? '1' : '0', |
| tecnosys | 0:a14eaa2e1445 | 541 | (config.reset.latch & (1<<i)) ? '1' : '0', |
| tecnosys | 0:a14eaa2e1445 | 542 | (config.suspend.latch & (1<<i)) ? '1' : '0'); |
| tecnosys | 0:a14eaa2e1445 | 543 | } |
| tecnosys | 0:a14eaa2e1445 | 544 | printf("\n\r"); |
| tecnosys | 0:a14eaa2e1445 | 545 | printf("Enhanced functions:\n\r"); |
| tecnosys | 0:a14eaa2e1445 | 546 | for ( i=0; i<8; i++ ) |
| tecnosys | 0:a14eaa2e1445 | 547 | { |
| tecnosys | 0:a14eaa2e1445 | 548 | printf("%-24s %s\n\r", |
| tecnosys | 0:a14eaa2e1445 | 549 | fxn_names[i], |
| tecnosys | 0:a14eaa2e1445 | 550 | (config.enhanced_fxn & (1<<i)) ? "ENABLED" : "DISABLED"); |
| tecnosys | 0:a14eaa2e1445 | 551 | } |
| tecnosys | 0:a14eaa2e1445 | 552 | printf("--- End of Dump --- \n\r"); |
| tecnosys | 0:a14eaa2e1445 | 553 | printf("\n\r"); |
| tecnosys | 0:a14eaa2e1445 | 554 | } |
| tecnosys | 0:a14eaa2e1445 | 555 | |
| tecnosys | 0:a14eaa2e1445 | 556 | |
| tecnosys | 0:a14eaa2e1445 | 557 | |
| tecnosys | 0:a14eaa2e1445 | 558 | |
| tecnosys | 0:a14eaa2e1445 | 559 | int OnCP210xInsert(int device) |
| tecnosys | 0:a14eaa2e1445 | 560 | { |
| tecnosys | 0:a14eaa2e1445 | 561 | printf("CP210x inserted of %d\n",device); |
| tecnosys | 0:a14eaa2e1445 | 562 | |
| tecnosys | 0:a14eaa2e1445 | 563 | struct cp210x_port_config_t *data; |
| tecnosys | 0:a14eaa2e1445 | 564 | |
| tecnosys | 0:a14eaa2e1445 | 565 | int result; |
| tecnosys | 0:a14eaa2e1445 | 566 | u16 *tes; |
| tecnosys | 0:a14eaa2e1445 | 567 | |
| tecnosys | 0:a14eaa2e1445 | 568 | result = cp210x_get_port_config( device,data); |
| tecnosys | 0:a14eaa2e1445 | 569 | |
| tecnosys | 0:a14eaa2e1445 | 570 | |
| tecnosys | 0:a14eaa2e1445 | 571 | |
| tecnosys | 0:a14eaa2e1445 | 572 | |
| tecnosys | 0:a14eaa2e1445 | 573 | |
| tecnosys | 0:a14eaa2e1445 | 574 | // for (i = 0; i < sizeof(*data); i++) |
| tecnosys | 0:a14eaa2e1445 | 575 | // data[i] = le32_to_cpu(data[i]); |
| tecnosys | 0:a14eaa2e1445 | 576 | |
| tecnosys | 0:a14eaa2e1445 | 577 | printf("reset: mode = 0x%04X, low_power = 0x%04X, latch = 0x%04X" |
| tecnosys | 0:a14eaa2e1445 | 578 | " - supend: mode = 0x%04X, low_power = 0x%04X, latch = 0x%04X" |
| tecnosys | 0:a14eaa2e1445 | 579 | " - enhanced_fxn: 0x%02X --------------------------------------------------", |
| tecnosys | 0:a14eaa2e1445 | 580 | data->reset.mode, data->reset.low_power, data->reset.latch, |
| tecnosys | 0:a14eaa2e1445 | 581 | data->suspend.mode, data->suspend.low_power, |
| tecnosys | 0:a14eaa2e1445 | 582 | data->suspend.latch, data->enhanced_fxn |
| tecnosys | 0:a14eaa2e1445 | 583 | ); |
| tecnosys | 0:a14eaa2e1445 | 584 | printf(" HERE \n\r"); |
| tecnosys | 0:a14eaa2e1445 | 585 | |
| tecnosys | 0:a14eaa2e1445 | 586 | dump_port_config(*data); |
| tecnosys | 0:a14eaa2e1445 | 587 | |
| tecnosys | 0:a14eaa2e1445 | 588 | // if (cp210x_set_config_single(device, CP210X_IFC_ENABLE, UART_ENABLE)) { |
| tecnosys | 0:a14eaa2e1445 | 589 | // printf(" Unable to enable UART\n"); |
| tecnosys | 0:a14eaa2e1445 | 590 | |
| tecnosys | 0:a14eaa2e1445 | 591 | // } |
| tecnosys | 0:a14eaa2e1445 | 592 | cp210x_gpio_output_mask(device,0xf); |
| tecnosys | 0:a14eaa2e1445 | 593 | cp210x_read_gpio(device,0);cp210x_read_gpio(device,1);cp210x_read_gpio(device,2);cp210x_read_gpio(device,3); |
| tecnosys | 0:a14eaa2e1445 | 594 | |
| tecnosys | 0:a14eaa2e1445 | 595 | cp210x_gpio_set(device,0,0xff); |
| tecnosys | 0:a14eaa2e1445 | 596 | cp210x_gpio_set(device,1,0x0); |
| tecnosys | 0:a14eaa2e1445 | 597 | |
| tecnosys | 0:a14eaa2e1445 | 598 | cp210x_gpio_set(device,2,0xff); |
| tecnosys | 0:a14eaa2e1445 | 599 | cp210x_gpio_set(device,3,0x0); |
| tecnosys | 0:a14eaa2e1445 | 600 | |
| tecnosys | 0:a14eaa2e1445 | 601 | // cp210x_gpio_set(device,2,0xff); |
| tecnosys | 0:a14eaa2e1445 | 602 | // cp210x_gpio_set(device,3,0xf); |
| tecnosys | 0:a14eaa2e1445 | 603 | |
| tecnosys | 0:a14eaa2e1445 | 604 | cp210x_read_gpio(device,0);cp210x_read_gpio(device,1);cp210x_read_gpio(device,2);cp210x_read_gpio(device,3); |
| tecnosys | 0:a14eaa2e1445 | 605 | |
| tecnosys | 0:a14eaa2e1445 | 606 | printf(" HERE2 \n\r"); |
| tecnosys | 0:a14eaa2e1445 | 607 | result = cp210x_get_port_config( device,data); |
| tecnosys | 0:a14eaa2e1445 | 608 | dump_port_config(*data); |
| tecnosys | 0:a14eaa2e1445 | 609 | return 0; |
| tecnosys | 0:a14eaa2e1445 | 610 | } |
| tecnosys | 0:a14eaa2e1445 | 611 | |
| tecnosys | 0:a14eaa2e1445 | 612 | |
| tecnosys | 0:a14eaa2e1445 | 613 | int OnFTDIInsert(int device); |
| tecnosys | 0:a14eaa2e1445 | 614 | |
| tecnosys | 0:a14eaa2e1445 | 615 | void OnLoadDevice(int device, DeviceDescriptor* deviceDesc, InterfaceDescriptor* interfaceDesc) |
| tecnosys | 0:a14eaa2e1445 | 616 | { |
| tecnosys | 0:a14eaa2e1445 | 617 | printf("LoadDevice %d %02X:%02X:%02X\n",device,interfaceDesc->bInterfaceClass,interfaceDesc->bInterfaceSubClass,interfaceDesc->bInterfaceProtocol); |
| tecnosys | 0:a14eaa2e1445 | 618 | char s[128]; |
| tecnosys | 0:a14eaa2e1445 | 619 | for (int i = 1; i < 3; i++) |
| tecnosys | 0:a14eaa2e1445 | 620 | { |
| tecnosys | 0:a14eaa2e1445 | 621 | if (GetString(device,i,s,sizeof(s)) < 0) |
| tecnosys | 0:a14eaa2e1445 | 622 | break; |
| tecnosys | 0:a14eaa2e1445 | 623 | printf("%d: %s\n",i,s); |
| tecnosys | 0:a14eaa2e1445 | 624 | } |
| tecnosys | 0:a14eaa2e1445 | 625 | |
| tecnosys | 0:a14eaa2e1445 | 626 | switch (interfaceDesc->bInterfaceClass) |
| tecnosys | 0:a14eaa2e1445 | 627 | { |
| tecnosys | 0:a14eaa2e1445 | 628 | case CLASS_MASS_STORAGE: |
| tecnosys | 0:a14eaa2e1445 | 629 | if (interfaceDesc->bInterfaceSubClass == 0x06 && interfaceDesc->bInterfaceProtocol == 0x50) |
| tecnosys | 0:a14eaa2e1445 | 630 | OnDiskInsert(device); // it's SCSI! |
| tecnosys | 0:a14eaa2e1445 | 631 | break; |
| tecnosys | 0:a14eaa2e1445 | 632 | case CLASS_WIRELESS_CONTROLLER: |
| tecnosys | 0:a14eaa2e1445 | 633 | if (interfaceDesc->bInterfaceSubClass == 0x01 && interfaceDesc->bInterfaceProtocol == 0x01) |
| tecnosys | 0:a14eaa2e1445 | 634 | OnBluetoothInsert(device); // it's bluetooth! |
| tecnosys | 0:a14eaa2e1445 | 635 | break; |
| tecnosys | 0:a14eaa2e1445 | 636 | case CLASS_VENDOR_SPECIFIC: |
| tecnosys | 0:a14eaa2e1445 | 637 | //Silicon Labs CP210x |
| tecnosys | 0:a14eaa2e1445 | 638 | if (interfaceDesc->bInterfaceSubClass == 0x00 && interfaceDesc->bInterfaceProtocol == 0x00) { |
| tecnosys | 0:a14eaa2e1445 | 639 | OnCP210xInsert(device); |
| tecnosys | 0:a14eaa2e1445 | 640 | |
| tecnosys | 0:a14eaa2e1445 | 641 | } |
| tecnosys | 0:a14eaa2e1445 | 642 | //FTDI Serial |
| tecnosys | 0:a14eaa2e1445 | 643 | if (interfaceDesc->bInterfaceSubClass == 0xFF && interfaceDesc->bInterfaceProtocol == 0xFF) |
| tecnosys | 0:a14eaa2e1445 | 644 | OnFTDIInsert(device); |
| tecnosys | 0:a14eaa2e1445 | 645 | break; |
| tecnosys | 0:a14eaa2e1445 | 646 | default: |
| tecnosys | 0:a14eaa2e1445 | 647 | StartAutoEvent(device,1,0); |
| tecnosys | 0:a14eaa2e1445 | 648 | break; |
| tecnosys | 0:a14eaa2e1445 | 649 | } |
| tecnosys | 0:a14eaa2e1445 | 650 | } |