Andy A / USBDevice

USB device stack - Added support for the logo/windows key to USB keyboard.

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Fork of USBDevice by mbed official

USBDevice/TARGET_RENESAS/TARGET_RZ_A1H/usb1/src/function/usb1_function_sig.c@46:378357d7e90d, 2015-03-31 (annotated)

Committer:
mbed_official
Date:
Tue Mar 31 16:15:39 2015 +0100
Revision:
46:378357d7e90d
Synchronized with git revision 251f3f8b55a4dc98b831c80e032464ed45cce309



Full URL: https://github.com/mbedmicro/mbed/commit/251f3f8b55a4dc98b831c80e032464ed45cce309/



[RZ/A1H]Add some function(USB 2port, NVIC wrapper) and modify some settings(OS, Terminal).

Who changed what in which revision?

UserRevisionLine numberNew contents of line
mbed_official 46:378357d7e90d 1 /*******************************************************************************
mbed_official 46:378357d7e90d 2 * DISCLAIMER
mbed_official 46:378357d7e90d 3 * This software is supplied by Renesas Electronics Corporation and is only
mbed_official 46:378357d7e90d 4 * intended for use with Renesas products. No other uses are authorized. This
mbed_official 46:378357d7e90d 5 * software is owned by Renesas Electronics Corporation and is protected under
mbed_official 46:378357d7e90d 6 * all applicable laws, including copyright laws.
mbed_official 46:378357d7e90d 7 * THIS SOFTWARE IS PROVIDED "AS IS" AND RENESAS MAKES NO WARRANTIES REGARDING
mbed_official 46:378357d7e90d 8 * THIS SOFTWARE, WHETHER EXPRESS, IMPLIED OR STATUTORY, INCLUDING BUT NOT
mbed_official 46:378357d7e90d 9 * LIMITED TO WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE
mbed_official 46:378357d7e90d 10 * AND NON-INFRINGEMENT. ALL SUCH WARRANTIES ARE EXPRESSLY DISCLAIMED.
mbed_official 46:378357d7e90d 11 * TO THE MAXIMUM EXTENT PERMITTED NOT PROHIBITED BY LAW, NEITHER RENESAS
mbed_official 46:378357d7e90d 12 * ELECTRONICS CORPORATION NOR ANY OF ITS AFFILIATED COMPANIES SHALL BE LIABLE
mbed_official 46:378357d7e90d 13 * FOR ANY DIRECT, INDIRECT, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES FOR
mbed_official 46:378357d7e90d 14 * ANY REASON RELATED TO THIS SOFTWARE, EVEN IF RENESAS OR ITS AFFILIATES HAVE
mbed_official 46:378357d7e90d 15 * BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.
mbed_official 46:378357d7e90d 16 * Renesas reserves the right, without notice, to make changes to this software
mbed_official 46:378357d7e90d 17 * and to discontinue the availability of this software. By using this software,
mbed_official 46:378357d7e90d 18 * you agree to the additional terms and conditions found by accessing the
mbed_official 46:378357d7e90d 19 * following link:
mbed_official 46:378357d7e90d 20 * http://www.renesas.com/disclaimer
mbed_official 46:378357d7e90d 21 * Copyright (C) 2012 - 2014 Renesas Electronics Corporation. All rights reserved.
mbed_official 46:378357d7e90d 22 *******************************************************************************/
mbed_official 46:378357d7e90d 23 /*******************************************************************************
mbed_official 46:378357d7e90d 24 * File Name : usb1_function_sig.c
mbed_official 46:378357d7e90d 25 * $Rev: 1116 $
mbed_official 46:378357d7e90d 26 * $Date:: 2014-07-09 16:29:19 +0900#$
mbed_official 46:378357d7e90d 27 * Device(s) : RZ/A1H
mbed_official 46:378357d7e90d 28 * Tool-Chain :
mbed_official 46:378357d7e90d 29 * OS : None
mbed_official 46:378357d7e90d 30 * H/W Platform :
mbed_official 46:378357d7e90d 31 * Description : RZ/A1H R7S72100 USB Sample Program
mbed_official 46:378357d7e90d 32 * Operation :
mbed_official 46:378357d7e90d 33 * Limitations :
mbed_official 46:378357d7e90d 34 *******************************************************************************/
mbed_official 46:378357d7e90d 35
mbed_official 46:378357d7e90d 36
mbed_official 46:378357d7e90d 37 /*******************************************************************************
mbed_official 46:378357d7e90d 38 Includes <System Includes> , "Project Includes"
mbed_official 46:378357d7e90d 39 *******************************************************************************/
mbed_official 46:378357d7e90d 40 #include "usb1_function.h"
mbed_official 46:378357d7e90d 41
mbed_official 46:378357d7e90d 42
mbed_official 46:378357d7e90d 43 /*******************************************************************************
mbed_official 46:378357d7e90d 44 Typedef definitions
mbed_official 46:378357d7e90d 45 *******************************************************************************/
mbed_official 46:378357d7e90d 46
mbed_official 46:378357d7e90d 47
mbed_official 46:378357d7e90d 48 /*******************************************************************************
mbed_official 46:378357d7e90d 49 Macro definitions
mbed_official 46:378357d7e90d 50 *******************************************************************************/
mbed_official 46:378357d7e90d 51
mbed_official 46:378357d7e90d 52
mbed_official 46:378357d7e90d 53 /*******************************************************************************
mbed_official 46:378357d7e90d 54 Imported global variables and functions (from other files)
mbed_official 46:378357d7e90d 55 *******************************************************************************/
mbed_official 46:378357d7e90d 56
mbed_official 46:378357d7e90d 57
mbed_official 46:378357d7e90d 58 /*******************************************************************************
mbed_official 46:378357d7e90d 59 Exported global variables and functions (to be accessed by other files)
mbed_official 46:378357d7e90d 60 *******************************************************************************/
mbed_official 46:378357d7e90d 61 static void usb1_function_EnableINTModule(void);
mbed_official 46:378357d7e90d 62
mbed_official 46:378357d7e90d 63
mbed_official 46:378357d7e90d 64 /*******************************************************************************
mbed_official 46:378357d7e90d 65 Private global variables and functions
mbed_official 46:378357d7e90d 66 *******************************************************************************/
mbed_official 46:378357d7e90d 67
mbed_official 46:378357d7e90d 68
mbed_official 46:378357d7e90d 69 /*******************************************************************************
mbed_official 46:378357d7e90d 70 * Function Name: usb1_function_InitModule
mbed_official 46:378357d7e90d 71 * Description : Initializes the USB module in the USB function mode.
mbed_official 46:378357d7e90d 72 * Arguments : uint16_t mode ; USB_FUNCTION_HIGH_SPEED ; Hi-Speed Mode
mbed_official 46:378357d7e90d 73 * : ; other ; Full-speed Mode
mbed_official 46:378357d7e90d 74 * Return Value : none
mbed_official 46:378357d7e90d 75 *******************************************************************************/
mbed_official 46:378357d7e90d 76 void usb1_function_InitModule (uint16_t mode)
mbed_official 46:378357d7e90d 77 {
mbed_official 46:378357d7e90d 78 RZA_IO_RegWrite_16(&USB201.SYSCFG0,
mbed_official 46:378357d7e90d 79 0,
mbed_official 46:378357d7e90d 80 USB_SYSCFG_DCFM_SHIFT,
mbed_official 46:378357d7e90d 81 USB_SYSCFG_DCFM); /* USB function */
mbed_official 46:378357d7e90d 82
mbed_official 46:378357d7e90d 83 /* USB module operation enabled */
mbed_official 46:378357d7e90d 84 RZA_IO_RegWrite_16(&USB201.SYSCFG0,
mbed_official 46:378357d7e90d 85 1,
mbed_official 46:378357d7e90d 86 USB_SYSCFG_USBE_SHIFT,
mbed_official 46:378357d7e90d 87 USB_SYSCFG_USBE);
mbed_official 46:378357d7e90d 88
mbed_official 46:378357d7e90d 89 if (mode == USB_FUNCTION_HIGH_SPEED)
mbed_official 46:378357d7e90d 90 {
mbed_official 46:378357d7e90d 91 RZA_IO_RegWrite_16(&USB201.SYSCFG0,
mbed_official 46:378357d7e90d 92 1,
mbed_official 46:378357d7e90d 93 USB_SYSCFG_HSE_SHIFT,
mbed_official 46:378357d7e90d 94 USB_SYSCFG_HSE); /* Hi-Speed Mode */
mbed_official 46:378357d7e90d 95 }
mbed_official 46:378357d7e90d 96 else
mbed_official 46:378357d7e90d 97 {
mbed_official 46:378357d7e90d 98 RZA_IO_RegWrite_16(&USB201.SYSCFG0,
mbed_official 46:378357d7e90d 99 0,
mbed_official 46:378357d7e90d 100 USB_SYSCFG_HSE_SHIFT,
mbed_official 46:378357d7e90d 101 USB_SYSCFG_HSE);
mbed_official 46:378357d7e90d 102 }
mbed_official 46:378357d7e90d 103
mbed_official 46:378357d7e90d 104 /* for power-on */
mbed_official 46:378357d7e90d 105 if (usb1_function_CheckVBUStaus() == DEVDRV_USBF_ON)
mbed_official 46:378357d7e90d 106 {
mbed_official 46:378357d7e90d 107 usb1_function_EnableINTModule(); /* Interrupt Enable */
mbed_official 46:378357d7e90d 108 usb1_function_USB_FUNCTION_Attach(); /* pull-up D+ and open D- */
mbed_official 46:378357d7e90d 109 }
mbed_official 46:378357d7e90d 110 else
mbed_official 46:378357d7e90d 111 {
mbed_official 46:378357d7e90d 112 usb1_function_USB_FUNCTION_Detach(); /* USB Detach */
mbed_official 46:378357d7e90d 113 /* with Interrupt Enable */
mbed_official 46:378357d7e90d 114 }
mbed_official 46:378357d7e90d 115 }
mbed_official 46:378357d7e90d 116
mbed_official 46:378357d7e90d 117 /*******************************************************************************
mbed_official 46:378357d7e90d 118 * Function Name: usb1_function_CheckVBUStaus
mbed_official 46:378357d7e90d 119 * Description : Checks the USB-VBUS state to returns the connection state to
mbed_official 46:378357d7e90d 120 * : the USB host.
mbed_official 46:378357d7e90d 121 * Arguments : none
mbed_official 46:378357d7e90d 122 * Return Value : DEVDRV_USBF_ON : VBUS ON
mbed_official 46:378357d7e90d 123 * : DEVDRV_USBF_OFF : VBUS OFF
mbed_official 46:378357d7e90d 124 *******************************************************************************/
mbed_official 46:378357d7e90d 125 uint16_t usb1_function_CheckVBUStaus (void)
mbed_official 46:378357d7e90d 126 {
mbed_official 46:378357d7e90d 127 uint16_t buf1;
mbed_official 46:378357d7e90d 128 uint16_t buf2;
mbed_official 46:378357d7e90d 129 uint16_t buf3;
mbed_official 46:378357d7e90d 130
mbed_official 46:378357d7e90d 131 /* monitor VBUS pins */
mbed_official 46:378357d7e90d 132 do
mbed_official 46:378357d7e90d 133 {
mbed_official 46:378357d7e90d 134 buf1 = RZA_IO_RegRead_16(&USB201.INTSTS0,
mbed_official 46:378357d7e90d 135 USB_INTSTS0_VBSTS_SHIFT,
mbed_official 46:378357d7e90d 136 USB_INTSTS0_VBSTS);
mbed_official 46:378357d7e90d 137 Userdef_USB_usb1_function_delay_10us(1);
mbed_official 46:378357d7e90d 138 buf2 = RZA_IO_RegRead_16(&USB201.INTSTS0,
mbed_official 46:378357d7e90d 139 USB_INTSTS0_VBSTS_SHIFT,
mbed_official 46:378357d7e90d 140 USB_INTSTS0_VBSTS);
mbed_official 46:378357d7e90d 141 Userdef_USB_usb1_function_delay_10us(1);
mbed_official 46:378357d7e90d 142 buf3 = RZA_IO_RegRead_16(&USB201.INTSTS0,
mbed_official 46:378357d7e90d 143 USB_INTSTS0_VBSTS_SHIFT,
mbed_official 46:378357d7e90d 144 USB_INTSTS0_VBSTS);
mbed_official 46:378357d7e90d 145 } while ((buf1 != buf2) || (buf2 != buf3));
mbed_official 46:378357d7e90d 146
mbed_official 46:378357d7e90d 147 if (buf1 == DEVDRV_USBF_OFF)
mbed_official 46:378357d7e90d 148 {
mbed_official 46:378357d7e90d 149 return DEVDRV_USBF_OFF; /* detach */
mbed_official 46:378357d7e90d 150 }
mbed_official 46:378357d7e90d 151
mbed_official 46:378357d7e90d 152 return DEVDRV_USBF_ON; /* attach */
mbed_official 46:378357d7e90d 153 }
mbed_official 46:378357d7e90d 154
mbed_official 46:378357d7e90d 155 /*******************************************************************************
mbed_official 46:378357d7e90d 156 * Function Name: usb1_function_USB_FUNCTION_Attach
mbed_official 46:378357d7e90d 157 * Description : Connects to the USB host controller.
mbed_official 46:378357d7e90d 158 * : This function pulls up D+.
mbed_official 46:378357d7e90d 159 * Arguments : none
mbed_official 46:378357d7e90d 160 * Return Value : none
mbed_official 46:378357d7e90d 161 *******************************************************************************/
mbed_official 46:378357d7e90d 162 void usb1_function_USB_FUNCTION_Attach (void)
mbed_official 46:378357d7e90d 163 {
mbed_official 46:378357d7e90d 164 Userdef_USB_usb1_function_attach();
mbed_official 46:378357d7e90d 165
mbed_official 46:378357d7e90d 166 Userdef_USB_usb1_function_delay_xms(10);
mbed_official 46:378357d7e90d 167
mbed_official 46:378357d7e90d 168 RZA_IO_RegWrite_16(&USB201.SYSCFG0,
mbed_official 46:378357d7e90d 169 1,
mbed_official 46:378357d7e90d 170 USB_SYSCFG_DPRPU_SHIFT,
mbed_official 46:378357d7e90d 171 USB_SYSCFG_DPRPU); /* Pull-up D+ and open D- */
mbed_official 46:378357d7e90d 172 }
mbed_official 46:378357d7e90d 173
mbed_official 46:378357d7e90d 174 /*******************************************************************************
mbed_official 46:378357d7e90d 175 * Function Name: usb1_function_USB_FUNCTION_Detach
mbed_official 46:378357d7e90d 176 * Description : Disconnects from the USB host controller.
mbed_official 46:378357d7e90d 177 * : This function opens D+/D-.
mbed_official 46:378357d7e90d 178 * Arguments : none
mbed_official 46:378357d7e90d 179 * Return Value : none
mbed_official 46:378357d7e90d 180 *******************************************************************************/
mbed_official 46:378357d7e90d 181 void usb1_function_USB_FUNCTION_Detach (void)
mbed_official 46:378357d7e90d 182 {
mbed_official 46:378357d7e90d 183 uint16_t pipe;
mbed_official 46:378357d7e90d 184
mbed_official 46:378357d7e90d 185 Userdef_USB_usb1_function_detach();
mbed_official 46:378357d7e90d 186
mbed_official 46:378357d7e90d 187 for (pipe = 0; pipe < (USB_FUNCTION_MAX_PIPE_NO + 1); ++pipe)
mbed_official 46:378357d7e90d 188 {
mbed_official 46:378357d7e90d 189 if (g_usb1_function_pipe_status[pipe] != DEVDRV_USBF_PIPE_IDLE)
mbed_official 46:378357d7e90d 190 {
mbed_official 46:378357d7e90d 191 usb1_function_stop_transfer(pipe);
mbed_official 46:378357d7e90d 192 }
mbed_official 46:378357d7e90d 193 }
mbed_official 46:378357d7e90d 194
mbed_official 46:378357d7e90d 195 RZA_IO_RegWrite_16(&USB201.SYSCFG0,
mbed_official 46:378357d7e90d 196 0,
mbed_official 46:378357d7e90d 197 USB_SYSCFG_DPRPU_SHIFT,
mbed_official 46:378357d7e90d 198 USB_SYSCFG_DPRPU); /* open D+ and D- */
mbed_official 46:378357d7e90d 199
mbed_official 46:378357d7e90d 200 /* Detach Recovery */
mbed_official 46:378357d7e90d 201 Userdef_USB_usb1_function_delay_500ns(); /* need 1us=500ns * 2 wait */
mbed_official 46:378357d7e90d 202 Userdef_USB_usb1_function_delay_500ns();
mbed_official 46:378357d7e90d 203
mbed_official 46:378357d7e90d 204 RZA_IO_RegWrite_16(&USB201.SYSCFG0,
mbed_official 46:378357d7e90d 205 1,
mbed_official 46:378357d7e90d 206 USB_SYSCFG_DCFM_SHIFT,
mbed_official 46:378357d7e90d 207 USB_SYSCFG_DCFM);
mbed_official 46:378357d7e90d 208 Userdef_USB_usb1_function_delay_500ns(); /* need 100ns wait but 500ns S/W wait */
mbed_official 46:378357d7e90d 209
mbed_official 46:378357d7e90d 210 RZA_IO_RegWrite_16(&USB201.SYSCFG0,
mbed_official 46:378357d7e90d 211 0,
mbed_official 46:378357d7e90d 212 USB_SYSCFG_DCFM_SHIFT,
mbed_official 46:378357d7e90d 213 USB_SYSCFG_DCFM);
mbed_official 46:378357d7e90d 214
mbed_official 46:378357d7e90d 215 RZA_IO_RegWrite_16(&USB201.SYSCFG0,
mbed_official 46:378357d7e90d 216 0,
mbed_official 46:378357d7e90d 217 USB_SYSCFG_USBE_SHIFT,
mbed_official 46:378357d7e90d 218 USB_SYSCFG_USBE); /* soft reset module */
mbed_official 46:378357d7e90d 219 Userdef_USB_usb1_function_delay_500ns();
mbed_official 46:378357d7e90d 220
mbed_official 46:378357d7e90d 221 RZA_IO_RegWrite_16(&USB201.SYSCFG0,
mbed_official 46:378357d7e90d 222 1,
mbed_official 46:378357d7e90d 223 USB_SYSCFG_USBE_SHIFT,
mbed_official 46:378357d7e90d 224 USB_SYSCFG_USBE);
mbed_official 46:378357d7e90d 225
mbed_official 46:378357d7e90d 226 usb1_function_EnableINTModule(); /* Interrupt Enable */
mbed_official 46:378357d7e90d 227 }
mbed_official 46:378357d7e90d 228
mbed_official 46:378357d7e90d 229 /*******************************************************************************
mbed_official 46:378357d7e90d 230 * Function Name: usb1_function_USB_FUNCTION_BusReset
mbed_official 46:378357d7e90d 231 * Description : This function is executed when the USB device is transitioned
mbed_official 46:378357d7e90d 232 * : to POWERD_STATE. Sets the device descriptor according to the
mbed_official 46:378357d7e90d 233 * : connection speed determined by the USB reset hand shake.
mbed_official 46:378357d7e90d 234 * Arguments : none
mbed_official 46:378357d7e90d 235 * Return Value : none
mbed_official 46:378357d7e90d 236 *******************************************************************************/
mbed_official 46:378357d7e90d 237 #if 0 /*The USBHAL in mbed does not need this function*/
mbed_official 46:378357d7e90d 238 void usb1_function_USB_FUNCTION_BusReset (void)
mbed_official 46:378357d7e90d 239 {
mbed_official 46:378357d7e90d 240 usb1_function_init_status(); /* memory clear */
mbed_official 46:378357d7e90d 241
mbed_official 46:378357d7e90d 242 if (usb1_function_is_hispeed() == USB_FUNCTION_HIGH_SPEED)
mbed_official 46:378357d7e90d 243 {
mbed_official 46:378357d7e90d 244 usb1_function_ResetDescriptor(USB_FUNCTION_HIGH_SPEED); /* Device Descriptor reset */
mbed_official 46:378357d7e90d 245 }
mbed_official 46:378357d7e90d 246 else
mbed_official 46:378357d7e90d 247 {
mbed_official 46:378357d7e90d 248 usb1_function_ResetDescriptor(USB_FUNCTION_FULL_SPEED); /* Device Descriptor reset */
mbed_official 46:378357d7e90d 249 }
mbed_official 46:378357d7e90d 250
mbed_official 46:378357d7e90d 251 usb1_function_ResetDCP(); /* Default Control PIPE reset */
mbed_official 46:378357d7e90d 252 }
mbed_official 46:378357d7e90d 253 #endif
mbed_official 46:378357d7e90d 254
mbed_official 46:378357d7e90d 255 /*******************************************************************************
mbed_official 46:378357d7e90d 256 * Function Name: usb1_function_USB_FUNCTION_Resume
mbed_official 46:378357d7e90d 257 * Description : This function is executed when the USB device detects a resume
mbed_official 46:378357d7e90d 258 * : signal.
mbed_official 46:378357d7e90d 259 * : The USB sample driver does not operate for this function.
mbed_official 46:378357d7e90d 260 * Arguments : none
mbed_official 46:378357d7e90d 261 * Return Value : none
mbed_official 46:378357d7e90d 262 *******************************************************************************/
mbed_official 46:378357d7e90d 263 #if 0 /*The USBHAL in mbed does not need this function*/
mbed_official 46:378357d7e90d 264 void usb1_function_USB_FUNCTION_Resume (void)
mbed_official 46:378357d7e90d 265 {
mbed_official 46:378357d7e90d 266 /* NOP */
mbed_official 46:378357d7e90d 267 }
mbed_official 46:378357d7e90d 268 #endif
mbed_official 46:378357d7e90d 269
mbed_official 46:378357d7e90d 270 /*******************************************************************************
mbed_official 46:378357d7e90d 271 * Function Name: usb1_function_USB_FUNCTION_Suspend
mbed_official 46:378357d7e90d 272 * Description : This function is executed when the USB device detects a suspend
mbed_official 46:378357d7e90d 273 * : signal.
mbed_official 46:378357d7e90d 274 * : The USB sample driver does not operate for this function.
mbed_official 46:378357d7e90d 275 * Arguments : none
mbed_official 46:378357d7e90d 276 * Return Value : none
mbed_official 46:378357d7e90d 277 *******************************************************************************/
mbed_official 46:378357d7e90d 278 #if 0 /*The USBHAL in mbed does not need this function*/
mbed_official 46:378357d7e90d 279 void usb1_function_USB_FUNCTION_Suspend (void)
mbed_official 46:378357d7e90d 280 {
mbed_official 46:378357d7e90d 281 /* NOP */
mbed_official 46:378357d7e90d 282 }
mbed_official 46:378357d7e90d 283 #endif
mbed_official 46:378357d7e90d 284
mbed_official 46:378357d7e90d 285 /*******************************************************************************
mbed_official 46:378357d7e90d 286 * Function Name: usb1_function_USB_FUNCTION_TestMode
mbed_official 46:378357d7e90d 287 * Description : This function is executed when the USB device is transitioned U
mbed_official 46:378357d7e90d 288 * : to TEST_MODE by the USB standard request.
mbed_official 46:378357d7e90d 289 * Arguments : none
mbed_official 46:378357d7e90d 290 * Return Value : none
mbed_official 46:378357d7e90d 291 *******************************************************************************/
mbed_official 46:378357d7e90d 292 void usb1_function_USB_FUNCTION_TestMode (void)
mbed_official 46:378357d7e90d 293 {
mbed_official 46:378357d7e90d 294 switch (g_usb1_function_TestModeSelectors & USB_FUNCTION_FUNCTION_TEST_SELECT)
mbed_official 46:378357d7e90d 295 {
mbed_official 46:378357d7e90d 296 case USB_FUNCTION_FUNCTION_TEST_J:
mbed_official 46:378357d7e90d 297 case USB_FUNCTION_FUNCTION_TEST_K:
mbed_official 46:378357d7e90d 298 case USB_FUNCTION_FUNCTION_TEST_SE0_NAK:
mbed_official 46:378357d7e90d 299 case USB_FUNCTION_FUNCTION_TEST_PACKET:
mbed_official 46:378357d7e90d 300 RZA_IO_RegWrite_16(&USB201.TESTMODE,
mbed_official 46:378357d7e90d 301 (g_usb1_function_TestModeSelectors >> 8),
mbed_official 46:378357d7e90d 302 USB_TESTMODE_UTST_SHIFT,
mbed_official 46:378357d7e90d 303 USB_TESTMODE_UTST);
mbed_official 46:378357d7e90d 304 break;
mbed_official 46:378357d7e90d 305
mbed_official 46:378357d7e90d 306 case USB_FUNCTION_FUNCTION_TEST_FORCE_ENABLE:
mbed_official 46:378357d7e90d 307 default:
mbed_official 46:378357d7e90d 308 break;
mbed_official 46:378357d7e90d 309 }
mbed_official 46:378357d7e90d 310 }
mbed_official 46:378357d7e90d 311
mbed_official 46:378357d7e90d 312 /*******************************************************************************
mbed_official 46:378357d7e90d 313 * Function Name: usb1_function_EnableINTModule
mbed_official 46:378357d7e90d 314 * Description : Enables USB interrupt.
mbed_official 46:378357d7e90d 315 * Arguments : none
mbed_official 46:378357d7e90d 316 * Return Value : none
mbed_official 46:378357d7e90d 317 *******************************************************************************/
mbed_official 46:378357d7e90d 318 static void usb1_function_EnableINTModule (void)
mbed_official 46:378357d7e90d 319 {
mbed_official 46:378357d7e90d 320 uint16_t buf;
mbed_official 46:378357d7e90d 321
mbed_official 46:378357d7e90d 322 buf = USB201.INTENB0;
mbed_official 46:378357d7e90d 323 buf |= (USB_FUNCTION_BITVBSE | USB_FUNCTION_BITDVSE | USB_FUNCTION_BITCTRE |
mbed_official 46:378357d7e90d 324 USB_FUNCTION_BITBEMPE | USB_FUNCTION_BITNRDYE | USB_FUNCTION_BITBRDYE);
mbed_official 46:378357d7e90d 325 USB201.INTENB0 = buf;
mbed_official 46:378357d7e90d 326
mbed_official 46:378357d7e90d 327 usb1_function_enable_bemp_int(USB_FUNCTION_PIPE0);
mbed_official 46:378357d7e90d 328 }
mbed_official 46:378357d7e90d 329
mbed_official 46:378357d7e90d 330 /* End of File */