diff options
Diffstat (limited to 'projects/hsm/mgmt-misc.c')
| -rw-r--r-- | projects/hsm/mgmt-misc.c | 23 |
1 files changed, 14 insertions, 9 deletions
diff --git a/projects/hsm/mgmt-misc.c b/projects/hsm/mgmt-misc.c index 250dc7a..1861304 100644 --- a/projects/hsm/mgmt-misc.c +++ b/projects/hsm/mgmt-misc.c @@ -32,21 +32,25 @@ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. */ +#define HAL_OK CMSIS_HAL_OK #include "stm-init.h" #include "stm-uart.h" - #include "mgmt-cli.h" #include "mgmt-misc.h" +#undef HAL_OK -#include <string.h> - +#define HAL_OK LIBHAL_OK +#include "hal.h" +#include "hal_internal.h" +#undef HAL_OK -extern uint32_t update_crc(uint32_t crc, uint8_t *buf, int len); +#include <string.h> int cli_receive_data(struct cli_def *cli, uint8_t *buf, size_t len, cli_data_callback data_callback) { - uint32_t filesize = 0, crc = 0, my_crc = 0, counter = 0; + hal_crc32_t crc = 0, my_crc = hal_crc32_init(); + uint32_t filesize = 0, counter = 0; size_t n = len; if (! control_mgmt_uart_dma_rx(DMA_RX_STOP)) { @@ -56,7 +60,7 @@ int cli_receive_data(struct cli_def *cli, uint8_t *buf, size_t len, cli_data_cal cli_print(cli, "OK, write size (4 bytes), data in %li byte chunks, CRC-32 (4 bytes)", (uint32_t) n); - if (uart_receive_bytes(STM_UART_MGMT, (void *) &filesize, 4, 1000) != HAL_OK) { + if (uart_receive_bytes(STM_UART_MGMT, (void *) &filesize, sizeof(filesize), 1000) != CMSIS_HAL_OK) { cli_print(cli, "Receive timed out"); goto fail; } @@ -71,12 +75,12 @@ int cli_receive_data(struct cli_def *cli, uint8_t *buf, size_t len, cli_data_cal if (filesize < n) n = filesize; - if (uart_receive_bytes(STM_UART_MGMT, (void *) buf, n, 1000) != HAL_OK) { + if (uart_receive_bytes(STM_UART_MGMT, (void *) buf, n, 1000) != CMSIS_HAL_OK) { cli_print(cli, "Receive timed out"); goto fail; } filesize -= n; - my_crc = update_crc(my_crc, buf, n); + my_crc = hal_crc32_update(my_crc, buf, n); /* After reception of a chunk but before ACKing we have "all" the time in the world to * calculate CRC and invoke the data_callback. @@ -90,8 +94,9 @@ int cli_receive_data(struct cli_def *cli, uint8_t *buf, size_t len, cli_data_cal uart_send_bytes(STM_UART_MGMT, (void *) &counter, 4); } + my_crc = hal_crc32_finalize(my_crc); cli_print(cli, "Send CRC-32"); - uart_receive_bytes(STM_UART_MGMT, (void *) &crc, 4, 1000); + uart_receive_bytes(STM_UART_MGMT, (void *) &crc, sizeof(crc), 1000); cli_print(cli, "CRC-32 0x%x, calculated CRC 0x%x", (unsigned int) crc, (unsigned int) my_crc); if (crc == my_crc) { cli_print(cli, "CRC checksum MATCHED"); |