diff options
Diffstat (limited to 'ports/stm32/spibdev.c')
| -rw-r--r-- | ports/stm32/spibdev.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/ports/stm32/spibdev.c b/ports/stm32/spibdev.c index b73058c6a..368e63966 100644 --- a/ports/stm32/spibdev.c +++ b/ports/stm32/spibdev.c @@ -42,7 +42,7 @@ int32_t spi_bdev_ioctl(spi_bdev_t *bdev, uint32_t op, uint32_t arg) { case BDEV_IOCTL_IRQ_HANDLER: if ((bdev->spiflash.flags & 1) && HAL_GetTick() - bdev->flash_tick_counter_last_write >= 1000) { - mp_spiflash_flush(&bdev->spiflash); + mp_spiflash_cache_flush(&bdev->spiflash); led_state(PYB_LED_RED, 0); // indicate a clean cache with LED off } return 0; @@ -51,7 +51,7 @@ int32_t spi_bdev_ioctl(spi_bdev_t *bdev, uint32_t op, uint32_t arg) { if (bdev->spiflash.flags & 1) { // we must disable USB irqs to prevent MSC contention with SPI flash uint32_t basepri = raise_irq_pri(IRQ_PRI_OTG_FS); - mp_spiflash_flush(&bdev->spiflash); + mp_spiflash_cache_flush(&bdev->spiflash); led_state(PYB_LED_RED, 0); // indicate a clean cache with LED off restore_irq_pri(basepri); } @@ -63,7 +63,7 @@ int32_t spi_bdev_ioctl(spi_bdev_t *bdev, uint32_t op, uint32_t arg) { int spi_bdev_readblocks(spi_bdev_t *bdev, uint8_t *dest, uint32_t block_num, uint32_t num_blocks) { // we must disable USB irqs to prevent MSC contention with SPI flash uint32_t basepri = raise_irq_pri(IRQ_PRI_OTG_FS); - mp_spiflash_read(&bdev->spiflash, block_num * FLASH_BLOCK_SIZE, num_blocks * FLASH_BLOCK_SIZE, dest); + mp_spiflash_cached_read(&bdev->spiflash, block_num * FLASH_BLOCK_SIZE, num_blocks * FLASH_BLOCK_SIZE, dest); restore_irq_pri(basepri); return 0; @@ -72,7 +72,7 @@ int spi_bdev_readblocks(spi_bdev_t *bdev, uint8_t *dest, uint32_t block_num, uin int spi_bdev_writeblocks(spi_bdev_t *bdev, const uint8_t *src, uint32_t block_num, uint32_t num_blocks) { // we must disable USB irqs to prevent MSC contention with SPI flash uint32_t basepri = raise_irq_pri(IRQ_PRI_OTG_FS); - int ret = mp_spiflash_write(&bdev->spiflash, block_num * FLASH_BLOCK_SIZE, num_blocks * FLASH_BLOCK_SIZE, src); + int ret = mp_spiflash_cached_write(&bdev->spiflash, block_num * FLASH_BLOCK_SIZE, num_blocks * FLASH_BLOCK_SIZE, src); if (bdev->spiflash.flags & 1) { led_state(PYB_LED_RED, 1); // indicate a dirty cache with LED on bdev->flash_tick_counter_last_write = HAL_GetTick(); |