diff options
Diffstat (limited to 'libmaple/stm32f1/include/series/flash.h')
| -rw-r--r-- | libmaple/stm32f1/include/series/flash.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/libmaple/stm32f1/include/series/flash.h b/libmaple/stm32f1/include/series/flash.h index efa608c..5603176 100644 --- a/libmaple/stm32f1/include/series/flash.h +++ b/libmaple/stm32f1/include/series/flash.h @@ -135,6 +135,14 @@ typedef struct flash_reg_map { #define FLASH_SAFE_WAIT_STATES FLASH_WAIT_STATE_2 +/* Flash memory features available via ACR */ +enum { + FLASH_PREFETCH = 0x10, + FLASH_HALF_CYCLE = 0x8, + FLASH_ICACHE = 0x0, /* Not available on STM32F1 */ + FLASH_DCACHE = 0x0, /* Not available on STM32F1 */ +}; + #ifdef __cplusplus } #endif |