diff options
| -rw-r--r-- | components/drivers/spi/spi_flash_sfud.c | 9 |
1 files changed, 1 insertions, 8 deletions
diff --git a/components/drivers/spi/spi_flash_sfud.c b/components/drivers/spi/spi_flash_sfud.c index d86179aaf8..2e97644fa4 100644 --- a/components/drivers/spi/spi_flash_sfud.c +++ b/components/drivers/spi/spi_flash_sfud.c @@ -510,14 +510,7 @@ static void sf(uint8_t argc, char **argv) { addr = 0; size = sfud_dev->chip.capacity; uint32_t start_time, time_cast; - rt_uint32_t total_mem, used_mem, max_uesd_mem; - rt_memory_info(&total_mem, &used_mem, &max_uesd_mem); - size_t write_size = SFUD_WRITE_MAX_PAGE_SIZE, read_size; - if ((total_mem - used_mem) / 2 < size) { - read_size = (total_mem - used_mem) / 2; - } else { - read_size = size; - } + size_t write_size = SFUD_WRITE_MAX_PAGE_SIZE, read_size = 4096; uint8_t *write_data = rt_malloc(write_size), *read_data = rt_malloc(read_size); if (write_data && read_data) { |