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| author | Marti Bolivar <mbolivar@leaflabs.com> | 2011-11-16 13:51:55 -0500 |
|---|---|---|
| committer | Marti Bolivar <mbolivar@leaflabs.com> | 2012-04-11 16:56:51 -0400 |
| commit | fa7a177a0cb6c1201912d9fcdfe6d86edffb9d79 (patch) | |
| tree | dfab78b0830c83c8353db151247160cd6691ce5d /libmaple/flash.c | |
| parent | b6290890b64d5188f75527b979c5c7912547be9b (diff) | |
| download | librambutan-fa7a177a0cb6c1201912d9fcdfe6d86edffb9d79.tar.gz librambutan-fa7a177a0cb6c1201912d9fcdfe6d86edffb9d79.zip | |
Move Flash support for STM32F1 to libmaple/stm32f1/.
This is a backwards-compatible change.
The Flash registers on the STM32F2 line are different than on
STM32F1. Therefore, move the register map and bit definitions to new
libmaple/stm32f1/include/family/flash.h.
Move flash_enable_prefetch() from libmaple/flash.c to new
libmaple/stm32f1/flash.c. The remaining pieces of libmaple/flash.c use
a common subset of the Flash registers, so they're's portable to F2,
and that's all we're currently interested in.
Signed-off-by: Marti Bolivar <mbolivar@leaflabs.com>
Diffstat (limited to 'libmaple/flash.c')
| -rw-r--r-- | libmaple/flash.c | 12 |
1 files changed, 2 insertions, 10 deletions
diff --git a/libmaple/flash.c b/libmaple/flash.c index d0e23d0..0ade4cb 100644 --- a/libmaple/flash.c +++ b/libmaple/flash.c @@ -25,20 +25,12 @@ *****************************************************************************/ /** - * @file flash.c + * @file libmaple/flash.c * @brief Flash management functions */ -#include <libmaple/libmaple.h> +#include <libmaple/libmaple_types.h> #include <libmaple/flash.h> -#include <libmaple/bitband.h> - -/** - * @brief Turn on the hardware prefetcher. - */ -void flash_enable_prefetch(void) { - *bb_perip(&FLASH_BASE->ACR, FLASH_ACR_PRFTBE_BIT) = 1; -} /** * @brief Set flash wait states |