djsundog
/
circuitpython
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

stmhal: Remap system flash and adjust addresses 

Signed-off-by: Sven Wegener <sven.wegener@stealer.net>
This commit is contained in:
Sven Wegener 2014-05-18 13:15:02 +02:00
parent 7ae8e4b679
commit 9bf4f7e3d3
1 changed files with 3 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

5
stmhal/modpyb.c
View File

@ -70,8 +70,9 @@ STATIC NORETURN mp_obj_t pyb_bootloader(uint n_args, const mp_obj_t *args) {
HAL_RCC_DeInit();
HAL_DeInit();
__set_MSP(*((uint32_t*) 0x1fff0000));
((void (*)(void)) *((uint32_t*) 0x1fff0004))();
__HAL_REMAPMEMORY_SYSTEMFLASH();
__set_MSP(*((uint32_t*) 0x00000000));
((void (*)(void)) *((uint32_t*) 0x00000004))();
while (1);
}