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stm32/boards/STM32F769DISC: Use macro instead of const for flash size. 

So that the flash size can be changed in just one place.  Also remove the
duplicate cache entry.
This commit is contained in:
Damien George 2020-06-12 10:15:25 +10:00
parent 1ae861819d
commit 2b9900380a
2 changed files with 1 additions and 2 deletions
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1
ports/stm32/boards/STM32F769DISC/board_init.c
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@ -9,7 +9,6 @@ const mp_spiflash_config_t spiflash_config = {
.bus_kind = MP_SPIFLASH_BUS_QSPI,
.bus.u_qspi.data = NULL,
.bus.u_qspi.proto = &qspi_proto,
.cache = NULL,
.cache = &spi_bdev_cache,
};

2
ports/stm32/boards/STM32F769DISC/mpconfigboard.h
View File

@ -41,7 +41,7 @@ extern struct _spi_bdev_t spi_bdev;
#if !USE_QSPI_XIP
#define MICROPY_HW_ENABLE_INTERNAL_FLASH_STORAGE (0)
#define MICROPY_HW_BDEV_IOCTL(op, arg) ( \
(op) == BDEV_IOCTL_NUM_BLOCKS ? (64 * 1024 * 1024 / FLASH_BLOCK_SIZE) : \
(op) == BDEV_IOCTL_NUM_BLOCKS ? ((1 << MICROPY_HW_QSPIFLASH_SIZE_BITS_LOG2) / 8 / FLASH_BLOCK_SIZE) : \
(op) == BDEV_IOCTL_INIT ? spi_bdev_ioctl(&spi_bdev, (op), (uint32_t)&spiflash_config) : \
spi_bdev_ioctl(&spi_bdev, (op), (arg)) \
)