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comparison sd.c @ 54:79c7892d07b3

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Fix comment style.
author Daniel O'Connor <darius@dons.net.au>
date Sun, 07 Apr 2013 22:33:16 +0930
parents d7207a9d3c3b
children b21db2b47a27
comparison
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53:6ad0603ea909 54:79c7892d07b3
327 327
328 void 328 void
329 SD_LowLevel_Init(void) { 329 SD_LowLevel_Init(void) {
330 GPIO_InitTypeDef GPIO_InitStructure; 330 GPIO_InitTypeDef GPIO_InitStructure;
331 331
332 /*!< GPIOC and GPIOD Periph clock enable */ 332 /* GPIOC and GPIOD Periph clock enable */
333 RCC_APB2PeriphClockCmd(RCC_APB2Periph_GPIOC | RCC_APB2Periph_GPIOD, ENABLE); 333 RCC_APB2PeriphClockCmd(RCC_APB2Periph_GPIOC | RCC_APB2Periph_GPIOD, ENABLE);
334 334
335 /*!< Configure PC.08, PC.09, PC.10, PC.11, PC.12 pin: D0, D1, D2, D3, CLK pin */ 335 /* Configure PC.08, PC.09, PC.10, PC.11, PC.12 pin: D0, D1, D2, D3, CLK pin */
336 GPIO_InitStructure.GPIO_Pin = GPIO_Pin_8 | GPIO_Pin_9 | GPIO_Pin_10 | GPIO_Pin_11 | GPIO_Pin_12; 336 GPIO_InitStructure.GPIO_Pin = GPIO_Pin_8 | GPIO_Pin_9 | GPIO_Pin_10 | GPIO_Pin_11 | GPIO_Pin_12;
337 GPIO_InitStructure.GPIO_Speed = GPIO_Speed_50MHz; 337 GPIO_InitStructure.GPIO_Speed = GPIO_Speed_50MHz;
338 GPIO_InitStructure.GPIO_Mode = GPIO_Mode_AF_PP; 338 GPIO_InitStructure.GPIO_Mode = GPIO_Mode_AF_PP;
339 GPIO_Init(GPIOC, &GPIO_InitStructure); 339 GPIO_Init(GPIOC, &GPIO_InitStructure);
340 340
341 /*!< Configure PD.02 CMD line */ 341 /* Configure PD.02 CMD line */
342 GPIO_InitStructure.GPIO_Pin = GPIO_Pin_2; 342 GPIO_InitStructure.GPIO_Pin = GPIO_Pin_2;
343 GPIO_Init(GPIOD, &GPIO_InitStructure); 343 GPIO_Init(GPIOD, &GPIO_InitStructure);
344 344
345 #ifdef SD_HAVE_DETECT 345 #ifdef SD_HAVE_DETECT
346 RCC_APB2PeriphClockCmd(SD_DETECT_GPIO_CLK, ENABLE); 346 RCC_APB2PeriphClockCmd(SD_DETECT_GPIO_CLK, ENABLE);
347 347
348 /*!< Configure SD_SPI_DETECT_PIN pin: SD Card detect pin */ 348 /* Configure SD_SPI_DETECT_PIN pin: SD Card detect pin */
349 GPIO_InitStructure.GPIO_Pin = SD_DETECT_PIN; 349 GPIO_InitStructure.GPIO_Pin = SD_DETECT_PIN;
350 GPIO_InitStructure.GPIO_Mode = GPIO_Mode_IPU; 350 GPIO_InitStructure.GPIO_Mode = GPIO_Mode_IPU;
351 GPIO_Init(SD_DETECT_GPIO_PORT, &GPIO_InitStructure); 351 GPIO_Init(SD_DETECT_GPIO_PORT, &GPIO_InitStructure);
352 #endif 352 #endif
353 353
354 /*!< Enable the SDIO AHB Clock */ 354 /* Enable the SDIO AHB Clock */
355 RCC_AHBPeriphClockCmd(RCC_AHBPeriph_SDIO, ENABLE); 355 RCC_AHBPeriphClockCmd(RCC_AHBPeriph_SDIO, ENABLE);
356 356
357 #ifdef SD_DMA_MODE 357 #ifdef SD_DMA_MODE
358 /*!< Enable the DMA2 Clock */ 358 /* Enable the DMA2 Clock */
359 RCC_AHBPeriphClockCmd(RCC_AHBPeriph_DMA2, ENABLE); 359 RCC_AHBPeriphClockCmd(RCC_AHBPeriph_DMA2, ENABLE);
360 #endif 360 #endif
361 } 361 }
362 362
363 void 363 void