diff options
Diffstat (limited to 'drivers/memory/spiflash.c')
| -rw-r--r-- | drivers/memory/spiflash.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/memory/spiflash.c b/drivers/memory/spiflash.c index e870d39f5..bb15bd625 100644 --- a/drivers/memory/spiflash.c +++ b/drivers/memory/spiflash.c @@ -287,6 +287,8 @@ int mp_spiflash_write(mp_spiflash_t *self, uint32_t addr, size_t len, const uint /******************************************************************************/ // Interface functions that use the cache +#if MICROPY_HW_SPIFLASH_ENABLE_CACHE + void mp_spiflash_cached_read(mp_spiflash_t *self, uint32_t addr, size_t len, uint8_t *dest) { if (len == 0) { return; @@ -509,3 +511,5 @@ int mp_spiflash_cached_write(mp_spiflash_t *self, uint32_t addr, size_t len, con mp_spiflash_release_bus(self); return 0; } + +#endif // MICROPY_HW_SPIFLASH_ENABLE_CACHE |