diff options
Diffstat (limited to 'ChibiOS_16.1.5/community/testhal/STM32/STM32F4xx/USB_HOST/main.c')
| -rw-r--r-- | ChibiOS_16.1.5/community/testhal/STM32/STM32F4xx/USB_HOST/main.c | 488 |
1 files changed, 0 insertions, 488 deletions
diff --git a/ChibiOS_16.1.5/community/testhal/STM32/STM32F4xx/USB_HOST/main.c b/ChibiOS_16.1.5/community/testhal/STM32/STM32F4xx/USB_HOST/main.c deleted file mode 100644 index bfb318f..0000000 --- a/ChibiOS_16.1.5/community/testhal/STM32/STM32F4xx/USB_HOST/main.c +++ /dev/null @@ -1,488 +0,0 @@ -/*
- ChibiOS - Copyright (C) 2006..2015 Giovanni Di Sirio
-
- Licensed under the Apache License, Version 2.0 (the "License");
- you may not use this file except in compliance with the License.
- You may obtain a copy of the License at
-
- http://www.apache.org/licenses/LICENSE-2.0
-
- Unless required by applicable law or agreed to in writing, software
- distributed under the License is distributed on an "AS IS" BASIS,
- WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- See the License for the specific language governing permissions and
- limitations under the License.
-*/
-
-#include "ch.h"
-#include "hal.h"
-#include "ff.h"
-#include "usbh.h"
-#include <string.h>
-
-
-
-#if HAL_USBH_USE_FTDI
-#include "usbh/dev/ftdi.h"
-#include "test.h"
-#include "shell.h"
-#include "chprintf.h"
-
-static THD_WORKING_AREA(waTestFTDI, 1024);
-
-#define SHELL_WA_SIZE THD_WORKING_AREA_SIZE(2048)
-#define TEST_WA_SIZE THD_WORKING_AREA_SIZE(256)
-
-static uint8_t buf[] =
- "0123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef"
- "0123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef"
- "0123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef"
- "0123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef"
- "0123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef"
- "0123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef"
- "0123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef"
- "0123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef"
- "0123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef"
- "0123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef"
- "0123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef"
- "0123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef"
- "0123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef"
- "0123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef"
- "0123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef"
- "0123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef";
-
-static void cmd_mem(BaseSequentialStream *chp, int argc, char *argv[]) {
- size_t n, size;
-
- (void)argv;
- if (argc > 0) {
- chprintf(chp, "Usage: mem\r\n");
- return;
- }
- n = chHeapStatus(NULL, &size);
- chprintf(chp, "core free memory : %u bytes\r\n", chCoreGetStatusX());
- chprintf(chp, "heap fragments : %u\r\n", n);
- chprintf(chp, "heap free total : %u bytes\r\n", size);
-}
-
-static void cmd_threads(BaseSequentialStream *chp, int argc, char *argv[]) {
- static const char *states[] = {CH_STATE_NAMES};
- thread_t *tp;
-
- (void)argv;
- if (argc > 0) {
- chprintf(chp, "Usage: threads\r\n");
- return;
- }
- chprintf(chp, " addr stack prio refs state\r\n");
- tp = chRegFirstThread();
- do {
- chprintf(chp, "%08lx %08lx %4lu %4lu %9s\r\n",
- (uint32_t)tp, (uint32_t)tp->p_ctx.r13,
- (uint32_t)tp->p_prio, (uint32_t)(tp->p_refs - 1),
- states[tp->p_state]);
- tp = chRegNextThread(tp);
- } while (tp != NULL);
-}
-
-static void cmd_test(BaseSequentialStream *chp, int argc, char *argv[]) {
- thread_t *tp;
-
- (void)argv;
- if (argc > 0) {
- chprintf(chp, "Usage: test\r\n");
- return;
- }
- tp = chThdCreateFromHeap(NULL, TEST_WA_SIZE, chThdGetPriorityX(),
- TestThread, chp);
- if (tp == NULL) {
- chprintf(chp, "out of memory\r\n");
- return;
- }
- chThdWait(tp);
-}
-
-static void cmd_write(BaseSequentialStream *chp, int argc, char *argv[]) {
-
- (void)argv;
- if (argc > 0) {
- chprintf(chp, "Usage: write\r\n");
- return;
- }
-
- while (chnGetTimeout((BaseChannel *)chp, TIME_IMMEDIATE) != Q_TIMEOUT) {
- //flush
- }
-
- while (chnGetTimeout((BaseChannel *)chp, TIME_IMMEDIATE) == Q_TIMEOUT) {
- chSequentialStreamWrite(&FTDIPD[0], buf, sizeof buf - 1);
- }
- chprintf(chp, "\r\n\nstopped\r\n");
-}
-
-static const ShellCommand commands[] = {
- {"mem", cmd_mem},
- {"threads", cmd_threads},
- {"test", cmd_test},
- {"write", cmd_write},
- {NULL, NULL}
-};
-
-static const ShellConfig shell_cfg1 = {
- (BaseSequentialStream *)&FTDIPD[0],
- commands
-};
-
-static void ThreadTestFTDI(void *p) {
- (void)p;
- USBHFTDIPortDriver *const ftdipp = &FTDIPD[0];
-
- shellInit();
-
-start:
- while (ftdipp->state != USBHFTDIP_STATE_ACTIVE) {
- chThdSleepMilliseconds(100);
- }
-
- usbDbgPuts("FTDI: Connected");
-
- USBHFTDIPortConfig config = {
- 115200,
- USBHFTDI_FRAMING_DATABITS_8 | USBHFTDI_FRAMING_PARITY_NONE | USBHFTDI_FRAMING_STOP_BITS_1,
- USBHFTDI_HANDSHAKE_NONE,
- 0,
- 0
- };
-
- usbhftdipStart(ftdipp, &config);
-
- //loopback
- if (0) {
- for(;;) {
- msg_t m = chSequentialStreamGet(ftdipp);
- if (m < MSG_OK) {
- usbDbgPuts("FTDI: Disconnected");
- goto start;
- }
- chSequentialStreamPut(ftdipp, (uint8_t)m);
- if (m == 'q')
- break;
- }
- }
-
- //shell test
- if (1) {
- thread_t *shelltp = NULL;
- for(;;) {
- if (ftdipp->state != USBHFTDIP_STATE_READY)
- goto start;
- if (!shelltp) {
- shelltp = shellCreate(&shell_cfg1, SHELL_WA_SIZE, NORMALPRIO);
- } else if (chThdTerminatedX(shelltp)) {
- chThdRelease(shelltp);
- if (ftdipp->state != USBHFTDIP_STATE_READY)
- goto start;
- break;
- }
- chThdSleepMilliseconds(100);
- }
- }
-
- //FTDI uart RX to debug TX bridge
- if (0) {
- for(;;) {
- msg_t m = chSequentialStreamGet(ftdipp);
- if (m < MSG_OK) {
- usbDbgPuts("FTDI: Disconnected");
- goto start;
- }
- sdPut(&USBH_DEBUG_SD, (uint8_t)m);
- if (m == 'q')
- break;
- }
- }
-
- //write speed test
- if (1) {
- usbhftdipStop(ftdipp);
- config.speed = 3000000;
- usbhftdipStart(ftdipp, &config);
-
- systime_t st, et;
- int i;
- for (i = 0; i < 5; i++) {
- uint32_t bytes = config.speed / 10;
- uint32_t times = bytes / 1024;
- st = chVTGetSystemTimeX();
- while (times--) {
- if (chSequentialStreamWrite(ftdipp, buf, 1024) < 1024) {
- usbDbgPuts("FTDI: Disconnected");
- goto start;
- }
- bytes -= 1024;
- }
- if (bytes) {
- if (chSequentialStreamWrite(ftdipp, buf, bytes) < bytes) {
- usbDbgPuts("FTDI: Disconnected");
- goto start;
- }
- }
- et = chVTGetSystemTimeX();
- usbDbgPrintf("\tRate=%uB/s", (config.speed * 100) / (et - st));
- }
- }
-
- //single character write test (tests the timer)
- if (0) {
- for (;;) {
- if (chSequentialStreamPut(ftdipp, 'A') != MSG_OK) {
- usbDbgPuts("FTDI: Disconnected");
- goto start;
- }
- chThdSleepMilliseconds(100);
- }
- }
-
- usbhftdipStop(ftdipp);
-
- usbDbgPuts("FTDI: Tests done, restarting in 3s");
- chThdSleepMilliseconds(3000);
-
- goto start;
-}
-#endif
-
-
-
-#if HAL_USBH_USE_MSD
-#include "usbh/dev/msd.h"
-#include "ff.h"
-
-static FATFS MSDLUN0FS;
-static uint8_t fbuff[10240];
-static FIL file;
-
-static FRESULT scan_files(BaseSequentialStream *chp, char *path) {
- FRESULT res;
- FILINFO fno;
- DIR dir;
- int i;
- char *fn;
-
-#if _USE_LFN
- fno.lfname = 0;
- fno.lfsize = 0;
-#endif
- res = f_opendir(&dir, path);
- if (res == FR_OK) {
- i = strlen(path);
- for (;;) {
- res = f_readdir(&dir, &fno);
- if (res != FR_OK || fno.fname[0] == 0)
- break;
- if (fno.fname[0] == '.')
- continue;
- fn = fno.fname;
- if (fno.fattrib & AM_DIR) {
- path[i++] = '/';
- strcpy(&path[i], fn);
- res = scan_files(chp, path);
- if (res != FR_OK)
- break;
- path[--i] = 0;
- } else {
- usbDbgPrintf("FS: %s/%s", path, fn);
- }
- }
- }
- return res;
-}
-static THD_WORKING_AREA(waTestMSD, 1024);
-static void ThreadTestMSD(void *p) {
- (void)p;
-
- FATFS *fsp;
- uint32_t clusters;
- FRESULT res;
- BaseSequentialStream * const chp = (BaseSequentialStream *)&USBH_DEBUG_SD;
- blkstate_t state;
- systime_t st, et;
- uint32_t j;
-
-start:
- for(;;) {
- chThdSleepMilliseconds(100);
-
- chSysLock();
- state = blkGetDriverState(&MSBLKD[0]);
- chSysUnlock();
- if (state != BLK_READY)
- continue;
-
- //raw read test
- if (1) {
-#define RAW_READ_SZ_MB 1
-#define NBLOCKS (sizeof(fbuff) / 512)
-#define NITERATIONS ((RAW_READ_SZ_MB * 1024UL * 1024UL) / sizeof(fbuff))
- uint32_t start = 0;
- chThdSetPriority(HIGHPRIO);
- usbDbgPrintf("BLK: Raw read test (%dMB, %dB blocks)", RAW_READ_SZ_MB, sizeof(fbuff));
- st = chVTGetSystemTime();
- for (j = 0; j < NITERATIONS; j++) {
- blkRead(&MSBLKD[0], start, fbuff, NBLOCKS);
- start += NBLOCKS;
- }
- et = chVTGetSystemTime();
- usbDbgPrintf("BLK: Raw read in %d ms, %dkB/s",
- et - st,
- (RAW_READ_SZ_MB * 1024UL * 1000) / (et - st));
- chThdSetPriority(NORMALPRIO);
- }
-
- usbDbgPuts("FS: Block driver ready, try mount...");
-
- res = f_mount(&MSDLUN0FS, "0:", 1);
- if (res != FR_OK) {
- usbDbgPuts("FS: Can't mount. Check file system.");
- continue;
- }
- usbDbgPuts("FS: Mounted.");
-
- res = f_getfree("0:", &clusters, &fsp);
- if (res != FR_OK) {
- usbDbgPuts("FS: f_getfree() failed");
- continue;
- }
-
- usbDbgPrintf("FS: %lu free clusters, %lu sectors per cluster, %lu bytes free",
- clusters, (uint32_t)MSDLUN0FS.csize,
- clusters * (uint32_t)MSDLUN0FS.csize * MSBLKD[0].info.blk_size);
-
- break;
- }
-
- //FATFS test
- if (1) {
- UINT bw;
- const uint8_t *src;
- const uint8_t *const start = (uint8_t *)0x08000000;
- const uint8_t *const top = (uint8_t *)0x08020000;
-
- //write test
- if (1) {
- usbDbgPuts("FS: Write test (create file /test.dat, 1MB)");
- f_open(&file, "/test.dat", FA_CREATE_ALWAYS | FA_WRITE);
- src = start;
- st = chVTGetSystemTime();
- for (j = 0; j < 2048; j++) {
- if (f_write(&file, src, 512, &bw) != FR_OK)
- goto start;
- src += bw;
- if (src >= top)
- src = start;
- }
- et = chVTGetSystemTime();
- usbDbgPrintf("FS: Written 1MB in %d ms, %dkB/s",
- et - st,
- (1024UL*1000) / (et - st));
- f_close(&file);
- }
-
- //read test
- if (1) {
- usbDbgPuts("FS: Read test (read file /test.dat, 1MB, compare)");
- f_open(&file, "/test.dat", FA_READ);
- src = start;
- st = chVTGetSystemTime();
- for (j = 0; j < 2048; j++) {
- if (f_read(&file, fbuff, 512, &bw) != FR_OK)
- goto start;
- if (memcmp(src, fbuff, bw)) {
- usbDbgPrintf("Compare error @%08x", (uint32_t)src);
- goto start;
- }
- src += bw;
- if (src >= top)
- src = start;
- }
- et = chVTGetSystemTime();
- usbDbgPrintf("FS: Read 1MB in %d ms, %dkB/s",
- et - st,
- (1024UL*1000) / (et - st));
- f_close(&file);
- }
-
- //scan files test
- if (1) {
- usbDbgPuts("FS: Scan files test");
- fbuff[0] = 0;
- scan_files(chp, (char *)fbuff);
- }
- }
-
- usbDbgPuts("FS: Tests done, restarting in 3s");
- chThdSleepMilliseconds(3000);
-
- goto start;
-
-}
-#endif
-
-
-
-
-
-
-int main(void) {
-
- halInit();
- usbhInit();
- chSysInit();
-
- //PA2(TX) and PA3(RX) are routed to USART2
- sdStart(&SD2, NULL);
- palSetPadMode(GPIOA, 2, PAL_MODE_ALTERNATE(7));
- palSetPadMode(GPIOA, 3, PAL_MODE_ALTERNATE(7));
-
-#if STM32_USBH_USE_OTG1
- //VBUS - configured in board.h
- //USB_FS - configured in board.h
-#endif
-
-#if STM32_USBH_USE_OTG2
- //USB_HS
- //TODO: Initialize Pads
-#endif
-
-#if HAL_USBH_USE_MSD
- usbhmsdObjectInit(&USBHMSD[0]);
- usbhmsdLUNObjectInit(&MSBLKD[0]);
- chThdCreateStatic(waTestMSD, sizeof(waTestMSD), NORMALPRIO, ThreadTestMSD, 0);
-#endif
-#if HAL_USBH_USE_FTDI
- usbhftdiObjectInit(&USBHFTDID[0]);
- usbhftdipObjectInit(&FTDIPD[0]);
- chThdCreateStatic(waTestFTDI, sizeof(waTestFTDI), NORMALPRIO, ThreadTestFTDI, 0);
-#endif
-
- //turn on USB power
- palClearPad(GPIOC, GPIOC_OTG_FS_POWER_ON);
-
- //start
-#if STM32_USBH_USE_OTG1
- usbhStart(&USBHD1);
-#endif
-#if STM32_USBH_USE_OTG2
- usbhStart(&USBHD2);
-#endif
-
- for(;;) {
-#if STM32_USBH_USE_OTG1
- usbhMainLoop(&USBHD1);
-#endif
-#if STM32_USBH_USE_OTG2
- usbhMainLoop(&USBHD2);
-#endif
- chThdSleepMilliseconds(100);
- }
-}
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