static inline uint32_t read_flash_cr(stlink_t *sl) {
uint32_t res;
- if ((sl->chip_id == STM32_CHIPID_F2) || (sl->chip_id == STM32_CHIPID_F4) ||
+ if ((sl->chip_id == STM32_CHIPID_F2) || (sl->chip_id == STM32_CHIPID_F4) ||(sl->chip_id == STM32_CHIPID_F4_DE) ||
(sl->chip_id == STM32_CHIPID_F4_LP) || (sl->chip_id == STM32_CHIPID_F4_HD))
res = stlink_read_debug32(sl, FLASH_F4_CR);
else
static inline unsigned int is_flash_locked(stlink_t *sl) {
/* return non zero for true */
- if ((sl->chip_id == STM32_CHIPID_F2) || (sl->chip_id == STM32_CHIPID_F4) ||
+ if ((sl->chip_id == STM32_CHIPID_F2) || (sl->chip_id == STM32_CHIPID_F4) || (sl->chip_id == STM32_CHIPID_F4_DE) ||
(sl->chip_id == STM32_CHIPID_F4_LP) || (sl->chip_id == STM32_CHIPID_F4_HD))
return read_flash_cr(sl) & (1 << FLASH_F4_CR_LOCK);
else
an invalid sequence results in a definitive lock of
the FPEC block until next reset.
*/
- if ((sl->chip_id == STM32_CHIPID_F2) || (sl->chip_id == STM32_CHIPID_F4) ||
+ if ((sl->chip_id == STM32_CHIPID_F2) || (sl->chip_id == STM32_CHIPID_F4) || (sl->chip_id == STM32_CHIPID_F4_DE) ||
(sl->chip_id == STM32_CHIPID_F4_LP) || (sl->chip_id == STM32_CHIPID_F4_HD)) {
stlink_write_debug32(sl, FLASH_F4_KEYR, FLASH_KEY1);
stlink_write_debug32(sl, FLASH_F4_KEYR, FLASH_KEY2);
}
static void lock_flash(stlink_t *sl) {
- if ((sl->chip_id == STM32_CHIPID_F2) || (sl->chip_id == STM32_CHIPID_F4) ||
+ if ((sl->chip_id == STM32_CHIPID_F2) || (sl->chip_id == STM32_CHIPID_F4) || (sl->chip_id == STM32_CHIPID_F4_DE) ||
(sl->chip_id == STM32_CHIPID_F4_LP) || (sl->chip_id == STM32_CHIPID_F4_HD)) {
const uint32_t n = read_flash_cr(sl) | (1 << FLASH_F4_CR_LOCK);
stlink_write_debug32(sl, FLASH_F4_CR, n);
static void set_flash_cr_pg(stlink_t *sl) {
- if ((sl->chip_id == STM32_CHIPID_F2) || (sl->chip_id == STM32_CHIPID_F4) ||
+ if ((sl->chip_id == STM32_CHIPID_F2) || (sl->chip_id == STM32_CHIPID_F4) || (sl->chip_id == STM32_CHIPID_F4_DE) ||
(sl->chip_id == STM32_CHIPID_F4_LP) || (sl->chip_id == STM32_CHIPID_F4_HD)) {
uint32_t x = read_flash_cr(sl);
x |= (1 << FLASH_CR_PG);
static void __attribute__((unused)) clear_flash_cr_pg(stlink_t *sl) {
const uint32_t n = read_flash_cr(sl) & ~(1 << FLASH_CR_PG);
- if ((sl->chip_id == STM32_CHIPID_F2) || (sl->chip_id == STM32_CHIPID_F4) ||
+ if ((sl->chip_id == STM32_CHIPID_F2) || (sl->chip_id == STM32_CHIPID_F4) || (sl->chip_id == STM32_CHIPID_F4_DE) ||
(sl->chip_id == STM32_CHIPID_F4_LP) || (sl->chip_id == STM32_CHIPID_F4_HD))
stlink_write_debug32(sl, FLASH_F4_CR, n);
else
}
static void set_flash_cr_mer(stlink_t *sl) {
- if ((sl->chip_id == STM32_CHIPID_F2) || (sl->chip_id == STM32_CHIPID_F4) ||
+ if ((sl->chip_id == STM32_CHIPID_F2) || (sl->chip_id == STM32_CHIPID_F4) || (sl->chip_id == STM32_CHIPID_F4_DE) ||
(sl->chip_id == STM32_CHIPID_F4_LP) || (sl->chip_id == STM32_CHIPID_F4_HD))
stlink_write_debug32(sl, FLASH_F4_CR,
stlink_read_debug32(sl, FLASH_F4_CR) | (1 << FLASH_CR_MER));
}
static void __attribute__((unused)) clear_flash_cr_mer(stlink_t *sl) {
- if ((sl->chip_id == STM32_CHIPID_F2) || (sl->chip_id == STM32_CHIPID_F4) ||
+ if ((sl->chip_id == STM32_CHIPID_F2) || (sl->chip_id == STM32_CHIPID_F4) || (sl->chip_id == STM32_CHIPID_F4_DE) ||
(sl->chip_id == STM32_CHIPID_F4_LP) || (sl->chip_id == STM32_CHIPID_F4_HD))
stlink_write_debug32(sl, FLASH_F4_CR,
stlink_read_debug32(sl, FLASH_F4_CR) & ~(1 << FLASH_CR_MER));
}
static void set_flash_cr_strt(stlink_t *sl) {
- if ((sl->chip_id == STM32_CHIPID_F2) || (sl->chip_id == STM32_CHIPID_F4) ||
+ if ((sl->chip_id == STM32_CHIPID_F2) || (sl->chip_id == STM32_CHIPID_F4) || (sl->chip_id == STM32_CHIPID_F4_DE) ||
(sl->chip_id == STM32_CHIPID_F4_LP) || (sl->chip_id == STM32_CHIPID_F4_HD)) {
uint32_t x = read_flash_cr(sl);
x |= (1 << FLASH_F4_CR_STRT);
static inline uint32_t read_flash_sr(stlink_t *sl) {
uint32_t res;
- if ((sl->chip_id == STM32_CHIPID_F2) || (sl->chip_id == STM32_CHIPID_F4) ||
+ if ((sl->chip_id == STM32_CHIPID_F2) || (sl->chip_id == STM32_CHIPID_F4) || (sl->chip_id == STM32_CHIPID_F4_DE) ||
(sl->chip_id == STM32_CHIPID_F4_LP) || (sl->chip_id == STM32_CHIPID_F4_HD))
res = stlink_read_debug32(sl, FLASH_F4_SR);
else
}
static inline unsigned int is_flash_busy(stlink_t *sl) {
- if ((sl->chip_id == STM32_CHIPID_F2) || (sl->chip_id == STM32_CHIPID_F4) ||
+ if ((sl->chip_id == STM32_CHIPID_F2) || (sl->chip_id == STM32_CHIPID_F4) || (sl->chip_id == STM32_CHIPID_F4_DE) ||
(sl->chip_id == STM32_CHIPID_F4_LP) || (sl->chip_id == STM32_CHIPID_F4_HD))
return read_flash_sr(sl) & (1 << FLASH_F4_SR_BSY);
else
size_t off;
int num_empty = 0;
unsigned char erased_pattern = (sl->chip_id == STM32_CHIPID_L1_MEDIUM || sl->chip_id == STM32_CHIPID_L1_MEDIUM_PLUS
- || sl->chip_id == STM32_CHIPID_L1_HIGH) ? 0:0xff;
+ || sl->chip_id == STM32_CHIPID_L1_HIGH || sl->chip_id == STM32_CHIPID_L152_RE) ? 0:0xff;
const int fd = open(path, O_RDWR | O_TRUNC | O_CREAT, 00700);
if (fd == -1) {
}
uint32_t stlink_calculate_pagesize(stlink_t *sl, uint32_t flashaddr){
- if ((sl->chip_id == STM32_CHIPID_F2) || (sl->chip_id == STM32_CHIPID_F4) ||
+ if ((sl->chip_id == STM32_CHIPID_F2) || (sl->chip_id == STM32_CHIPID_F4) || (sl->chip_id == STM32_CHIPID_F4_DE) ||
(sl->chip_id == STM32_CHIPID_F4_LP) || (sl->chip_id == STM32_CHIPID_F4_HD)) {
uint32_t sector=calculate_F4_sectornum(flashaddr);
if (sector<4) sl->flash_pgsz=0x4000;
*/
int stlink_erase_flash_page(stlink_t *sl, stm32_addr_t flashaddr)
{
- if ((sl->chip_id == STM32_CHIPID_F2) || (sl->chip_id == STM32_CHIPID_F4) ||
+ if ((sl->chip_id == STM32_CHIPID_F2) || (sl->chip_id == STM32_CHIPID_F4) || (sl->chip_id == STM32_CHIPID_F4_DE) ||
(sl->chip_id == STM32_CHIPID_F4_LP) || (sl->chip_id == STM32_CHIPID_F4_HD)) {
/* wait for ongoing op to finish */
wait_flash_busy(sl);
fprintf(stdout, "Erase Final CR:0x%x\n", read_flash_cr(sl));
#endif
} else if (sl->chip_id == STM32_CHIPID_L1_MEDIUM || sl->chip_id == STM32_CHIPID_L1_MEDIUM_PLUS
- || sl->chip_id == STM32_CHIPID_L1_HIGH) {
+ || sl->chip_id == STM32_CHIPID_L1_HIGH || sl->chip_id == STM32_CHIPID_L152_RE) {
uint32_t val;
int stlink_erase_flash_mass(stlink_t *sl) {
if (sl->chip_id == STM32_CHIPID_L1_MEDIUM || sl->chip_id == STM32_CHIPID_L1_MEDIUM_PLUS
- || sl->chip_id == STM32_CHIPID_L1_HIGH) {
+ || sl->chip_id == STM32_CHIPID_L1_HIGH || sl->chip_id == STM32_CHIPID_L152_RE) {
/* erase each page */
int i = 0, num_pages = sl->flash_size/sl->flash_pgsz;
for (i = 0; i < num_pages; i++) {
size_t loader_size;
if (sl->chip_id == STM32_CHIPID_L1_MEDIUM || sl->chip_id == STM32_CHIPID_L1_MEDIUM_PLUS
- || sl->chip_id == STM32_CHIPID_L1_HIGH ) { /* stm32l */
+ || sl->chip_id == STM32_CHIPID_L1_HIGH || sl->chip_id == STM32_CHIPID_L152_RE ) { /* stm32l */
loader_code = loader_code_stm32l;
loader_size = sizeof(loader_code_stm32l);
} else if (sl->core_id == STM32VL_CORE_ID || sl->chip_id == STM32_CHIPID_F3 || sl->chip_id == STM32_CHIPID_F37x) {
loader_code = loader_code_stm32vl;
loader_size = sizeof(loader_code_stm32vl);
- } else if (sl->chip_id == STM32_CHIPID_F2 || sl->chip_id == STM32_CHIPID_F4 ||
+ } else if (sl->chip_id == STM32_CHIPID_F2 || sl->chip_id == STM32_CHIPID_F4 || (sl->chip_id == STM32_CHIPID_F4_DE) ||
sl->chip_id == STM32_CHIPID_F4_LP || sl->chip_id == STM32_CHIPID_F4_HD){
loader_code = loader_code_stm32f4;
loader_size = sizeof(loader_code_stm32f4);
- } else if (sl->chip_id == STM32_CHIPID_F0 || sl->chip_id == STM32_CHIPID_F0_SMALL) {
+ } else if (sl->chip_id == STM32_CHIPID_F0 || sl->chip_id == STM32_CHIPID_F0_CAN || sl->chip_id == STM32_CHIPID_F0_SMALL) {
loader_code = loader_code_stm32f0;
loader_size = sizeof(loader_code_stm32f0);
} else {
ILOG("Finished erasing %d pages of %d (%#x) bytes\n",
page_count, sl->flash_pgsz, sl->flash_pgsz);
- if ((sl->chip_id == STM32_CHIPID_F2) || (sl->chip_id == STM32_CHIPID_F4) ||
+ if ((sl->chip_id == STM32_CHIPID_F2) || (sl->chip_id == STM32_CHIPID_F4) || (sl->chip_id == STM32_CHIPID_F4_DE) ||
(sl->chip_id == STM32_CHIPID_F4_LP) || (sl->chip_id == STM32_CHIPID_F4_HD)) {
/* todo: check write operation */
} //STM32F4END
else if (sl->chip_id == STM32_CHIPID_L1_MEDIUM || sl->chip_id == STM32_CHIPID_L1_MEDIUM_PLUS
- || sl->chip_id == STM32_CHIPID_L1_HIGH ) {
+ || sl->chip_id == STM32_CHIPID_L1_HIGH || sl->chip_id == STM32_CHIPID_L152_RE ) {
/* use fast word write. todo: half page. */
uint32_t val;
int err;
unsigned int num_empty = 0, index;
unsigned char erased_pattern =(sl->chip_id == STM32_CHIPID_L1_MEDIUM || sl->chip_id == STM32_CHIPID_L1_MEDIUM_PLUS
- || sl->chip_id == STM32_CHIPID_L1_HIGH )?0:0xff;
+ || sl->chip_id == STM32_CHIPID_L1_HIGH || sl->chip_id == STM32_CHIPID_L152_RE )?0:0xff;
mapped_file_t mf = MAPPED_FILE_INITIALIZER;
if (map_file(&mf, path) == -1) {
ELOG("map_file() == -1\n");
}
if (sl->chip_id == STM32_CHIPID_L1_MEDIUM || sl->chip_id == STM32_CHIPID_L1_MEDIUM_PLUS
- || sl->chip_id == STM32_CHIPID_L1_HIGH ) {
+ || sl->chip_id == STM32_CHIPID_L1_HIGH || sl->chip_id == STM32_CHIPID_L152_RE ) {
size_t count = size / sizeof(uint32_t);
if (size % sizeof(uint32_t)) ++count;
stlink_write_reg(sl, 0, 3); /* flash bank 0 (input) */
stlink_write_reg(sl, fl->loader_addr, 15); /* pc register */
- } else if (sl->chip_id == STM32_CHIPID_F2 || sl->chip_id == STM32_CHIPID_F4 ||
+ } else if (sl->chip_id == STM32_CHIPID_F2 || sl->chip_id == STM32_CHIPID_F4 || (sl->chip_id == STM32_CHIPID_F4_DE) ||
sl->chip_id == STM32_CHIPID_F4_LP || sl->chip_id == STM32_CHIPID_F4_HD) {
size_t count = size / sizeof(uint32_t);
/* check written byte count */
if (sl->chip_id == STM32_CHIPID_L1_MEDIUM || sl->chip_id == STM32_CHIPID_L1_MEDIUM_PLUS
- || sl->chip_id == STM32_CHIPID_L1_HIGH ) {
+ || sl->chip_id == STM32_CHIPID_L1_HIGH || sl->chip_id == STM32_CHIPID_L152_RE ) {
size_t count = size / sizeof(uint32_t);
if (size % sizeof(uint32_t)) ++count;
return -1;
}
- } else if (sl->chip_id == STM32_CHIPID_F2 || sl->chip_id == STM32_CHIPID_F4 ||
+ } else if (sl->chip_id == STM32_CHIPID_F2 || sl->chip_id == STM32_CHIPID_F4 || (sl->chip_id == STM32_CHIPID_F4_DE) ||
sl->chip_id == STM32_CHIPID_F4_LP || sl->chip_id == STM32_CHIPID_F4_HD) {
stlink_read_reg(sl, 2, &rr);