The sdhc_spi_write_multi function is sending the CMD25 for multiple block write operation on the SD card instead of looping the CMD24. This is improving the transfer speed compared to the sdhc_spi_write function when the nb of blocks to write is significant (more than 2). Signed-off-by: Francois Ramu <francois.ramu@st.com> |
||
|---|---|---|
| .. | ||
| CMakeLists.txt | ||
| disk_access_flash.c | ||
| disk_access_ram.c | ||
| disk_access_sdhc.h | ||
| disk_access_spi_sdhc.c | ||
| disk_access_stm32_sdmmc.c | ||
| disk_access_usdhc.c | ||
| disk_access.c | ||
| fat12_ramdisk.h | ||
| Kconfig | ||