Mirror/betaflight
1
0
Fork 0
mirror of https://github.com/betaflight/betaflight.git synced 2025-07-19 22:35:23 +03:00
Code Issues Wiki Activity

Configurable SDCARD, and clean up of DMA.

Browse source
This commit is contained in:
blckmn 2018-01-29 11:50:14 +11:00
parent b73ffbb592
commit 39bb6ffe04
54 changed files with 504 additions and 436 deletions
Download patch file Download diff file Expand all files Collapse all files

45
src/main/pg/sdcard.c
View file

@ -26,10 +26,47 @@
#include "pg/pg_ids.h"
#include "sdcard.h"
#include "drivers/bus_spi.h"
#include "drivers/io.h"
#include "drivers/dma.h"
PG_REGISTER_WITH_RESET_TEMPLATE(sdcardConfig_t, sdcardConfig, PG_SDCARD_CONFIG, 0);
PG_REGISTER_WITH_RESET_FN(sdcardConfig_t, sdcardConfig, PG_SDCARD_CONFIG, 0);
PG_RESET_TEMPLATE(sdcardConfig_t, sdcardConfig,
.useDma = false
);
void pgResetFn_sdcardConfig(sdcardConfig_t *config)
{
config->useDma = false;
#ifdef SDCARD_SPI_INSTANCE
config->enabled = 1;
config->device = spiDeviceByInstance(SDCARD_SPI_INSTANCE);
#else
config->enabled = 0;
config->device = 0;
#endif
#ifdef SDCARD_DETECT_PIN
config->cardDetectTag = IO_TAG(SDCARD_DETECT_PIN);
#else
config->cardDetectTag = IO_TAG_NONE;
#endif
#ifdef SDCARD_DETECT_PIN
config->chipSelectTag = IO_TAG(SDCARD_SPI_CS_PIN);
#else
config->chipSelectTag = IO_TAG_NONE;
#endif
#ifdef SDCARD_DETECT_INVERTED
config->cardDetectInverted = 1;
#else
config->cardDetectInverted = 0;
#endif
#if defined(SDCARD_DMA_STREAM_TX_FULL)
config->dmaIdentifier = (uint8_t)dmaGetIdentifier(SDCARD_DMA_STREAM_TX_FULL);
#elif defined(SDCARD_DMA_CHANNEL_TX)
config->dmaIdentifier = (uint8_t)dmaGetIdentifier(SDCARD_DMA_CHANNEL_TX);
#endif
#if (defined(STM32F4) || defined(STM32F7)) && defined(SDCARD_DMA_CHANNEL)
config->dmaChannel = SDCARD_DMA_CHANNEL;
#endif
}
#endif