diff options
Diffstat (limited to 'util/stm32mon.c')
| -rw-r--r-- | util/stm32mon.c | 17 |
1 files changed, 10 insertions, 7 deletions
diff --git a/util/stm32mon.c b/util/stm32mon.c index 665c4b28b2..c0807ce9d8 100644 --- a/util/stm32mon.c +++ b/util/stm32mon.c @@ -412,7 +412,10 @@ int send_command(int fd, uint8_t cmd, payload_t *loads, int cnt, int res, i, c; payload_t *p; int readcnt = 0; - uint8_t cmd_frame[] = { SOF, cmd, 0xff ^ cmd }; /* XOR checksum */ + + uint8_t cmd_frame[] = { SOF, cmd, + /* XOR checksum */ + (uint8_t)(0xff ^ cmd) }; /* only the SPI mode needs the Start Of Frame byte */ int cmd_off = mode == MODE_SPI ? 0 : 1; @@ -434,7 +437,7 @@ int send_command(int fd, uint8_t cmd, payload_t *loads, int cnt, for (p = loads, c = 0; c < cnt; c++, p++) { uint8_t crc = 0; int size = p->size; - uint8_t *data = malloc(size + 1), *data_ptr; + uint8_t *data = (uint8_t *)(malloc(size + 1)), *data_ptr; if (data == NULL) { fprintf(stderr, @@ -710,7 +713,7 @@ int command_ext_erase(int fd, uint16_t count, uint16_t start) int i; /* not a special value : build a list of pages */ load.size = 2 * (count + 1); - pages = malloc(load.size); + pages = (uint16_t *)(malloc(load.size)); if (!pages) return -ENOMEM; load.data = (uint8_t *)pages; @@ -754,7 +757,7 @@ int command_erase_i2c(int fd, uint16_t count, uint16_t start) */ load_cnt = 2; load[1].size = 2 * count; - pages = malloc(load[1].size); + pages = (uint16_t *)(malloc(load[1].size)); if (!pages) return -ENOMEM; load[1].data = (uint8_t *)pages; @@ -789,7 +792,7 @@ int command_erase(int fd, uint16_t count, uint16_t start) int i; /* not a special value : build a list of pages */ load.size = count + 1; - pages = malloc(load.size); + pages = (uint8_t *)(malloc(load.size)); if (!pages) return -ENOMEM; load.data = (uint8_t *)pages; @@ -906,7 +909,7 @@ int read_flash(int fd, struct stm32_def *chip, const char *filename, if (!size) size = chip->flash_size; - buffer = malloc(size); + buffer = (uint8_t *)(malloc(size)); if (!buffer) { fprintf(stderr, "Cannot allocate %d bytes\n", size); return -ENOMEM; @@ -939,7 +942,7 @@ int write_flash(int fd, struct stm32_def *chip, const char *filename, int res, written; FILE *hnd; int size = chip->flash_size; - uint8_t *buffer = malloc(size); + uint8_t *buffer = (uint8_t *)(malloc(size)); if (!buffer) { fprintf(stderr, "Cannot allocate %d bytes\n", size); |