diff options
| -rw-r--r-- | libmaple/include/libmaple/libmaple.h | 8 | ||||
| -rw-r--r-- | wirish/boards.cpp | 12 |
2 files changed, 12 insertions, 8 deletions
diff --git a/libmaple/include/libmaple/libmaple.h b/libmaple/include/libmaple/libmaple.h index 5abcaf9..c9034d7 100644 --- a/libmaple/include/libmaple/libmaple.h +++ b/libmaple/include/libmaple/libmaple.h @@ -41,14 +41,6 @@ extern "C" { #include <libmaple/util.h> #include <libmaple/delay.h> -/* - * Where to put usercode, based on space reserved for bootloader. - * - * FIXME this has no business being here - */ -#define USER_ADDR_ROM 0x08005000 -#define USER_ADDR_RAM 0x20000C00 - #ifdef __cplusplus } #endif diff --git a/wirish/boards.cpp b/wirish/boards.cpp index 5771df5..dbc308e 100644 --- a/wirish/boards.cpp +++ b/wirish/boards.cpp @@ -139,6 +139,18 @@ static void setup_clocks(void) { rcc_switch_sysclk(RCC_CLKSRC_PLL); } +/* + * These addresses are where usercode starts when a bootloader is + * present. If no bootloader is present, the user NVIC usually starts + * at the Flash base address, 0x08000000. + * + * FIXME Let the build specify the vector table address numerically to + * avoid having these magic values -- some people have been fixing up + * the bootloader so it uses less space. + */ +#define USER_ADDR_ROM 0x08005000 +#define USER_ADDR_RAM 0x20000C00 + static void setup_nvic(void) { #ifdef VECT_TAB_FLASH nvic_init(USER_ADDR_ROM, 0); |