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Diffstat (limited to 'projects/cli-test/mgmt-misc.c')
-rw-r--r-- | projects/cli-test/mgmt-misc.c | 97 |
1 files changed, 97 insertions, 0 deletions
diff --git a/projects/cli-test/mgmt-misc.c b/projects/cli-test/mgmt-misc.c new file mode 100644 index 0000000..a98bf8d --- /dev/null +++ b/projects/cli-test/mgmt-misc.c @@ -0,0 +1,97 @@ +/* + * mgmt-misc.c + * ----------- + * Miscellaneous CLI functions. + * + * Copyright (c) 2016, NORDUnet A/S All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are + * met: + * - Redistributions of source code must retain the above copyright notice, + * this list of conditions and the following disclaimer. + * + * - Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * + * - Neither the name of the NORDUnet nor the names of its contributors may + * be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS + * IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED + * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A + * PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT + * HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, + * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED + * TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR + * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF + * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING + * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + */ + +#include "stm-init.h" +#include "stm-uart.h" + +#include "mgmt-cli.h" +#include "mgmt-misc.h" + +#include <string.h> + + +extern uint32_t update_crc(uint32_t crc, uint8_t *buf, int len); + +int cmd_filetransfer(struct cli_def *cli, const char *command, char *argv[], int argc) +{ + uint32_t filesize = 0, crc = 0, my_crc = 0, n = 256, counter = 0; + uint8_t buf[256]; + + cli_print(cli, "OK, write file size (4 bytes), data in %li byte chunks, CRC-32 (4 bytes)", n); + + uart_receive_bytes(STM_UART_MGMT, (void *) &filesize, 4, 1000); + cli_print(cli, "File size %li", filesize); + + while (filesize) { + if (filesize < n) { + n = filesize; + } + + if (uart_receive_bytes(STM_UART_MGMT, (void *) &buf, n, 1000) != HAL_OK) { + cli_print(cli, "Receive timed out"); + return CLI_ERROR; + } + filesize -= n; + my_crc = update_crc(my_crc, buf, n); + counter++; + uart_send_bytes(STM_UART_MGMT, (void *) &counter, 4); + } + + cli_print(cli, "Send CRC-32"); + uart_receive_bytes(STM_UART_MGMT, (void *) &crc, 4, 1000); + cli_print(cli, "CRC-32 %li", crc); + if (crc == my_crc) { + cli_print(cli, "CRC checksum MATCHED"); + } else { + cli_print(cli, "CRC checksum did NOT match"); + } + + return CLI_OK; +} + +int cmd_reboot(struct cli_def *cli, const char *command, char *argv[], int argc) +{ + cli_print(cli, "\n\n\nRebooting\n\n\n"); + HAL_NVIC_SystemReset(); + while (1) {}; +} + +void configure_cli_misc(struct cli_def *cli) +{ + /* filetransfer */ + cli_command_root_node(filetransfer, "Test file transfering"); + /* reboot */ + cli_command_root_node(reboot, "Reboot the STM32"); +} + |