//STM32L0x flash register base and offsets
//same as 32L1 above
+// RM0090 - DM00031020.pdf
#define STM32L0_FLASH_REGS_ADDR ((uint32_t)0x40022000)
#define FLASH_ACR_OFF ((uint32_t) 0x00)
#define FLASH_PECR_OFF ((uint32_t) 0x04)
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) ||(sl->chip_id == STM32_CHIPID_F4_DE) ||
- (sl->chip_id == STM32_CHIPID_F4_LP) || (sl->chip_id == STM32_CHIPID_F4_HD) || (sl->chip_id == STM32_CHIPID_F411RE))
+ (sl->chip_id == STM32_CHIPID_F4_LP) || (sl->chip_id == STM32_CHIPID_F4_HD) || (sl->chip_id == STM32_CHIPID_F411RE) ||
+ (sl->chip_id == STM32_CHIPID_F446))
res = stlink_read_debug32(sl, FLASH_F4_CR);
else
res = stlink_read_debug32(sl, FLASH_CR);
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) || (sl->chip_id == STM32_CHIPID_F4_DE) ||
- (sl->chip_id == STM32_CHIPID_F4_LP) || (sl->chip_id == STM32_CHIPID_F4_HD) || (sl->chip_id == STM32_CHIPID_F411RE) )
+ (sl->chip_id == STM32_CHIPID_F4_LP) || (sl->chip_id == STM32_CHIPID_F4_HD) || (sl->chip_id == STM32_CHIPID_F411RE) ||
+ (sl->chip_id == STM32_CHIPID_F446))
return read_flash_cr(sl) & (1 << FLASH_F4_CR_LOCK);
else
return read_flash_cr(sl) & (1 << FLASH_CR_LOCK);
the FPEC block until next reset.
*/
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) || (sl->chip_id == STM32_CHIPID_F411RE)) {
+ (sl->chip_id == STM32_CHIPID_F4_LP) || (sl->chip_id == STM32_CHIPID_F4_HD) || (sl->chip_id == STM32_CHIPID_F411RE) ||
+ (sl->chip_id == STM32_CHIPID_F446)) {
stlink_write_debug32(sl, FLASH_F4_KEYR, FLASH_KEY1);
stlink_write_debug32(sl, FLASH_F4_KEYR, FLASH_KEY2);
} else {
static void lock_flash(stlink_t *sl) {
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) || (sl->chip_id == STM32_CHIPID_F411RE)) {
+ (sl->chip_id == STM32_CHIPID_F4_LP) || (sl->chip_id == STM32_CHIPID_F4_HD) || (sl->chip_id == STM32_CHIPID_F411RE) ||
+ (sl->chip_id == STM32_CHIPID_F446)) {
const uint32_t n = read_flash_cr(sl) | (1 << FLASH_F4_CR_LOCK);
stlink_write_debug32(sl, FLASH_F4_CR, n);
} else {
static void set_flash_cr_pg(stlink_t *sl) {
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) || (sl->chip_id == STM32_CHIPID_F411RE)) {
+ (sl->chip_id == STM32_CHIPID_F4_LP) || (sl->chip_id == STM32_CHIPID_F4_HD) || (sl->chip_id == STM32_CHIPID_F411RE) ||
+ (sl->chip_id == STM32_CHIPID_F446)) {
uint32_t x = read_flash_cr(sl);
x |= (1 << FLASH_CR_PG);
stlink_write_debug32(sl, FLASH_F4_CR, x);
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) || (sl->chip_id == STM32_CHIPID_F4_DE) ||
- (sl->chip_id == STM32_CHIPID_F4_LP) || (sl->chip_id == STM32_CHIPID_F4_HD) || (sl->chip_id == STM32_CHIPID_F411RE))
+ (sl->chip_id == STM32_CHIPID_F4_LP) || (sl->chip_id == STM32_CHIPID_F4_HD) || (sl->chip_id == STM32_CHIPID_F411RE) ||
+ (sl->chip_id == STM32_CHIPID_F446))
stlink_write_debug32(sl, FLASH_F4_CR, n);
else
stlink_write_debug32(sl, FLASH_CR, n);
static void set_flash_cr_mer(stlink_t *sl) {
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) || (sl->chip_id == STM32_CHIPID_F411RE))
+ (sl->chip_id == STM32_CHIPID_F4_LP) || (sl->chip_id == STM32_CHIPID_F4_HD) || (sl->chip_id == STM32_CHIPID_F411RE) ||
+ (sl->chip_id == STM32_CHIPID_F446))
stlink_write_debug32(sl, FLASH_F4_CR,
stlink_read_debug32(sl, FLASH_F4_CR) | (1 << FLASH_CR_MER));
else
static void __attribute__((unused)) clear_flash_cr_mer(stlink_t *sl) {
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) || (sl->chip_id == STM32_CHIPID_F411RE))
+ (sl->chip_id == STM32_CHIPID_F4_LP) || (sl->chip_id == STM32_CHIPID_F4_HD) || (sl->chip_id == STM32_CHIPID_F411RE) ||
+ (sl->chip_id == STM32_CHIPID_F446))
stlink_write_debug32(sl, FLASH_F4_CR,
stlink_read_debug32(sl, FLASH_F4_CR) & ~(1 << FLASH_CR_MER));
else
static void set_flash_cr_strt(stlink_t *sl) {
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) || (sl->chip_id == STM32_CHIPID_F411RE)) {
+ (sl->chip_id == STM32_CHIPID_F4_LP) || (sl->chip_id == STM32_CHIPID_F4_HD) || (sl->chip_id == STM32_CHIPID_F411RE) ||
+ (sl->chip_id == STM32_CHIPID_F446)) {
uint32_t x = read_flash_cr(sl);
x |= (1 << FLASH_F4_CR_STRT);
stlink_write_debug32(sl, FLASH_F4_CR, x);
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) || (sl->chip_id == STM32_CHIPID_F4_DE) ||
- (sl->chip_id == STM32_CHIPID_F4_LP) || (sl->chip_id == STM32_CHIPID_F4_HD) || (sl->chip_id == STM32_CHIPID_F411RE))
+ (sl->chip_id == STM32_CHIPID_F4_LP) || (sl->chip_id == STM32_CHIPID_F4_HD) || (sl->chip_id == STM32_CHIPID_F411RE) ||
+ (sl->chip_id == STM32_CHIPID_F446))
res = stlink_read_debug32(sl, FLASH_F4_SR);
else
res = stlink_read_debug32(sl, FLASH_SR);
static inline unsigned int is_flash_busy(stlink_t *sl) {
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) || (sl->chip_id == STM32_CHIPID_F411RE))
+ (sl->chip_id == STM32_CHIPID_F4_LP) || (sl->chip_id == STM32_CHIPID_F4_HD) || (sl->chip_id == STM32_CHIPID_F411RE) ||
+ (sl->chip_id == STM32_CHIPID_F446))
return read_flash_sr(sl) & (1 << FLASH_F4_SR_BSY);
else
return read_flash_sr(sl) & (1 << FLASH_SR_BSY);
if ((sl->chip_id == STM32_CHIPID_L1_MEDIUM || sl->chip_id == STM32_CHIPID_L1_MEDIUM_PLUS) && ( flash_size == 0 )) {
sl->flash_size = 128 * 1024;
+ } else if (sl->chip_id == STM32_CHIPID_L1_CAT2) {
+ sl->flash_size = (flash_size & 0xff) * 1024;
} else if ((sl->chip_id & 0xFFF) == STM32_CHIPID_L1_HIGH) {
// 0 is 384k and 1 is 256k
if ( flash_size == 0 ) {
int error = -1;
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 || sl->chip_id == STM32_CHIPID_L152_RE) ? 0:0xff;
+ unsigned char erased_pattern = (sl->chip_id == STM32_CHIPID_L1_MEDIUM || sl->chip_id == STM32_CHIPID_L1_CAT2
+ || sl->chip_id == STM32_CHIPID_L1_MEDIUM_PLUS || 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) || (sl->chip_id == STM32_CHIPID_F4_DE) ||
- (sl->chip_id == STM32_CHIPID_F4_LP) || (sl->chip_id == STM32_CHIPID_F4_HD) || (sl->chip_id == STM32_CHIPID_F411RE)) {
+ (sl->chip_id == STM32_CHIPID_F4_LP) || (sl->chip_id == STM32_CHIPID_F4_HD) || (sl->chip_id == STM32_CHIPID_F411RE) ||
+ (sl->chip_id == STM32_CHIPID_F446)) {
uint32_t sector=calculate_F4_sectornum(flashaddr);
if (sector>= 12) {
sector -= 12;
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) || (sl->chip_id == STM32_CHIPID_F4_DE) ||
- (sl->chip_id == STM32_CHIPID_F4_LP) || (sl->chip_id == STM32_CHIPID_F4_HD) || (sl->chip_id == STM32_CHIPID_F411RE)) {
+ (sl->chip_id == STM32_CHIPID_F4_LP) || (sl->chip_id == STM32_CHIPID_F4_HD) || (sl->chip_id == STM32_CHIPID_F411RE) ||
+ (sl->chip_id == STM32_CHIPID_F446)) {
/* wait for ongoing op to finish */
wait_flash_busy(sl);
#if DEBUG_FLASH
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_L152_RE
- || sl->chip_id == STM32_CHIPID_L0) {
+ } else if (sl->chip_id == STM32_CHIPID_L1_MEDIUM || sl->chip_id == STM32_CHIPID_L1_CAT2
+ || sl->chip_id == STM32_CHIPID_L1_MEDIUM_PLUS || sl->chip_id == STM32_CHIPID_L1_HIGH
+ || sl->chip_id == STM32_CHIPID_L152_RE || sl->chip_id == STM32_CHIPID_L0) {
uint32_t val;
uint32_t flash_regs_base;
} else if (sl->core_id == STM32VL_CORE_ID
|| sl->core_id == STM32F0_CORE_ID
|| sl->chip_id == STM32_CHIPID_F3
+ || sl->chip_id == STM32_CHIPID_F303_HIGH
|| sl->chip_id == STM32_CHIPID_F37x
|| sl->chip_id == STM32_CHIPID_F334) {
/* wait for ongoing op to finish */
}
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_L152_RE
- || sl->chip_id == STM32_CHIPID_L0) {
+ if (sl->chip_id == STM32_CHIPID_L1_MEDIUM || sl->chip_id == STM32_CHIPID_L1_CAT2
+ || sl->chip_id == STM32_CHIPID_L1_MEDIUM_PLUS || sl->chip_id == STM32_CHIPID_L1_HIGH
+ || sl->chip_id == STM32_CHIPID_L152_RE || sl->chip_id == STM32_CHIPID_L0) {
/* erase each page */
int i = 0, num_pages = sl->flash_size/sl->flash_pgsz;
for (i = 0; i < num_pages; i++) {
0x04, 0xe0,
0x0c, 0x68,
- 0x04, 0x66,
+ 0x04, 0x60,
0x01, 0x33,
0x04, 0x31,
0x04, 0x30,
0x00, 0x3c, 0x02, 0x40,
};
+ static const uint8_t loader_code_stm32f4_lv[] = {
+ // flashloaders/stm32f4lv.s
+ 0x92, 0x00,
+
+ 0x08, 0x4b,
+ 0x62, 0xb1,
+ 0x04, 0x78,
+ 0x0c, 0x70,
+
+ 0xdc, 0x89,
+ 0x14, 0xf0, 0x01, 0x0f,
+ 0xfb, 0xd1,
+ 0x00, 0xf1, 0x01, 0x00,
+ 0x01, 0xf1, 0x01, 0x01,
+ 0xa2, 0xf1, 0x01, 0x02,
+ 0xf1, 0xe7,
+
+ 0x00, 0xbe,
+ 0x00, 0xbf,
+
+ 0x00, 0x3c, 0x02, 0x40,
+ };
+
const uint8_t* loader_code;
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 || sl->chip_id == STM32_CHIPID_L152_RE) { /* stm32l */
+ if (sl->chip_id == STM32_CHIPID_L1_MEDIUM || sl->chip_id == STM32_CHIPID_L1_CAT2
+ || sl->chip_id == STM32_CHIPID_L1_MEDIUM_PLUS || 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 || sl->chip_id == STM32_CHIPID_F334) {
+ } else if (sl->core_id == STM32VL_CORE_ID
+ || sl->chip_id == STM32_CHIPID_F3
+ || sl->chip_id == STM32_CHIPID_F303_HIGH
+ || sl->chip_id == STM32_CHIPID_F37x
+ || sl->chip_id == STM32_CHIPID_F334) {
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 || (sl->chip_id == STM32_CHIPID_F4_DE) ||
- sl->chip_id == STM32_CHIPID_F4_LP || sl->chip_id == STM32_CHIPID_F4_HD || (sl->chip_id == STM32_CHIPID_F411RE)){
- loader_code = loader_code_stm32f4;
- loader_size = sizeof(loader_code_stm32f4);
+ sl->chip_id == STM32_CHIPID_F4_LP || sl->chip_id == STM32_CHIPID_F4_HD || (sl->chip_id == STM32_CHIPID_F411RE) ||
+ (sl->chip_id == STM32_CHIPID_F446)){
+ int voltage = stlink_target_voltage(sl);
+ if (voltage > 2700) {
+ loader_code = loader_code_stm32f4;
+ loader_size = sizeof(loader_code_stm32f4);
+ } else {
+ loader_code = loader_code_stm32f4_lv;
+ loader_size = sizeof(loader_code_stm32f4_lv);
+ }
} else if (sl->chip_id == STM32_CHIPID_F0 || sl->chip_id == STM32_CHIPID_F04 || sl->chip_id == STM32_CHIPID_F0_CAN || sl->chip_id == STM32_CHIPID_F0_SMALL || sl->chip_id == STM32_CHIPID_F09X) {
loader_code = loader_code_stm32f0;
loader_size = sizeof(loader_code_stm32f0);
} else if (sl->chip_id == STM32_CHIPID_L0) {
- loader_code = loader_code_stm32l0;
- loader_size = sizeof(loader_code_stm32l0);
- } else {
+ loader_code = loader_code_stm32l0;
+ loader_size = sizeof(loader_code_stm32l0);
+ } else {
ELOG("unknown coreid, not sure what flash loader to use, aborting!: %x\n", sl->core_id);
return -1;
}
(sl->chip_id == STM32_CHIPID_F4_DE) ||
(sl->chip_id == STM32_CHIPID_F4_LP) ||
(sl->chip_id == STM32_CHIPID_F4_HD) ||
- (sl->chip_id == STM32_CHIPID_F411RE)) {
+ (sl->chip_id == STM32_CHIPID_F411RE) ||
+ (sl->chip_id == STM32_CHIPID_F446)) {
/* todo: check write operation */
ILOG("Starting Flash write for F2/F4\n");
/* TODO: Check that Voltage range is 2.7 - 3.6 V */
/* set parallelisim to 32 bit*/
- write_flash_cr_psiz(sl, 2);
+ int voltage = stlink_target_voltage(sl);
+ if (voltage > 2700) {
+ printf("enabling 32-bit flash writes\n");
+ write_flash_cr_psiz(sl, 2);
+ } else {
+ printf("Target voltage (%d mV) too low for 32-bit flash, using 8-bit flash writes\n", voltage);
+ write_flash_cr_psiz(sl, 0);
+ }
/* set programming mode */
set_flash_cr_pg(sl);
} //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_L152_RE
- || sl->chip_id == STM32_CHIPID_L0) {
+ else if (sl->chip_id == STM32_CHIPID_L1_MEDIUM || sl->chip_id == STM32_CHIPID_L1_CAT2
+ || sl->chip_id == STM32_CHIPID_L1_MEDIUM_PLUS || sl->chip_id == STM32_CHIPID_L1_HIGH
+ || sl->chip_id == STM32_CHIPID_L152_RE || sl->chip_id == STM32_CHIPID_L0) {
/* use fast word write. todo: half page. */
uint32_t val;
uint32_t flash_regs_base;
} else if (sl->core_id == STM32VL_CORE_ID ||
sl->core_id == STM32F0_CORE_ID ||
sl->chip_id == STM32_CHIPID_F3 ||
+ sl->chip_id == STM32_CHIPID_F303_HIGH ||
sl->chip_id == STM32_CHIPID_F334 ||
sl->chip_id == STM32_CHIPID_F37x) {
ILOG("Starting Flash write for VL/F0/F3 core id\n");
/* write the file in flash at addr */
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 || sl->chip_id == STM32_CHIPID_L152_RE )?0:0xff;
+ unsigned char erased_pattern = (sl->chip_id == STM32_CHIPID_L1_MEDIUM || sl->chip_id == STM32_CHIPID_L1_CAT2
+ || sl->chip_id == STM32_CHIPID_L1_MEDIUM_PLUS || 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");
return -1;
}
- 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_L152_RE
- || sl->chip_id == STM32_CHIPID_L0) {
+ if (sl->chip_id == STM32_CHIPID_L1_MEDIUM || sl->chip_id == STM32_CHIPID_L1_CAT2
+ || sl->chip_id == STM32_CHIPID_L1_MEDIUM_PLUS || sl->chip_id == STM32_CHIPID_L1_HIGH
+ || sl->chip_id == STM32_CHIPID_L152_RE || sl->chip_id == STM32_CHIPID_L0) {
size_t count = size / sizeof(uint32_t);
if (size % sizeof(uint32_t)) ++count;
} else if (sl->core_id == STM32VL_CORE_ID ||
sl->core_id == STM32F0_CORE_ID ||
sl->chip_id == STM32_CHIPID_F3 ||
+ sl->chip_id == STM32_CHIPID_F303_HIGH ||
sl->chip_id == STM32_CHIPID_F37x ||
sl->chip_id == STM32_CHIPID_F334) {
stlink_write_reg(sl, fl->loader_addr, 15); /* pc register */
} 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 || (sl->chip_id == STM32_CHIPID_F411RE)) {
+ sl->chip_id == STM32_CHIPID_F4_LP || sl->chip_id == STM32_CHIPID_F4_HD || (sl->chip_id == STM32_CHIPID_F411RE) ||
+ (sl->chip_id == STM32_CHIPID_F446)) {
size_t count = size / sizeof(uint32_t);
if (size % sizeof(uint32_t)) ++count;
}
/* 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_L152_RE
- || sl->chip_id == STM32_CHIPID_L0) {
+ if (sl->chip_id == STM32_CHIPID_L1_MEDIUM || sl->chip_id == STM32_CHIPID_L1_CAT2
+ || sl->chip_id == STM32_CHIPID_L1_MEDIUM_PLUS || sl->chip_id == STM32_CHIPID_L1_HIGH
+ || sl->chip_id == STM32_CHIPID_L152_RE || sl->chip_id == STM32_CHIPID_L0) {
size_t count = size / sizeof(uint32_t);
if (size % sizeof(uint32_t)) ++count;
} else if (sl->core_id == STM32VL_CORE_ID ||
sl->core_id == STM32F0_CORE_ID ||
sl->chip_id == STM32_CHIPID_F3 ||
+ sl->chip_id == STM32_CHIPID_F303_HIGH ||
sl->chip_id == STM32_CHIPID_F37x ||
sl->chip_id == STM32_CHIPID_F334) {
}
} 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 || (sl->chip_id == STM32_CHIPID_F411RE)) {
+ sl->chip_id == STM32_CHIPID_F4_LP || sl->chip_id == STM32_CHIPID_F4_HD || (sl->chip_id == STM32_CHIPID_F411RE) ||
+ (sl->chip_id == STM32_CHIPID_F446)) {
stlink_read_reg(sl, 2, &rr);
if (rr.r[2] != 0) {