-COMMAND_HANDLER(handle_arm_semihosting_command)
-{
- struct target *target = get_current_target(CMD_CTX);
-
- if (target == NULL) {
- LOG_ERROR("No target selected");
- return ERROR_FAIL;
- }
-
- struct arm *arm = target_to_arm(target);
-
- if (!is_arm(arm)) {
- command_print(CMD_CTX, "current target isn't an ARM");
- return ERROR_FAIL;
- }
-
- if (!arm->setup_semihosting) {
- command_print(CMD_CTX, "semihosting not supported for current target");
- return ERROR_FAIL;
- }
-
- if (CMD_ARGC > 0) {
- int semihosting;
-
- COMMAND_PARSE_ENABLE(CMD_ARGV[0], semihosting);
-
- if (!target_was_examined(target)) {
- LOG_ERROR("Target not examined yet");
- return ERROR_FAIL;
- }
-
- if (arm->setup_semihosting(target, semihosting) != ERROR_OK) {
- LOG_ERROR("Failed to Configure semihosting");
- return ERROR_FAIL;
- }
-
- /* FIXME never let that "catch" be dropped! */
- arm->is_semihosting = semihosting;
- }
-
- command_print(CMD_CTX, "semihosting is %s",
- arm->is_semihosting
- ? "enabled" : "disabled");
-
- return ERROR_OK;
-}
-
-COMMAND_HANDLER(handle_arm_semihosting_fileio_command)
-{
- struct target *target = get_current_target(CMD_CTX);
-
- if (target == NULL) {
- LOG_ERROR("No target selected");
- return ERROR_FAIL;
- }
-
- struct arm *arm = target_to_arm(target);
-
- if (!is_arm(arm)) {
- command_print(CMD_CTX, "current target isn't an ARM");
- return ERROR_FAIL;
- }
-
- if (!arm->is_semihosting) {
- command_print(CMD_CTX, "semihosting is not enabled");
- return ERROR_FAIL;
- }
-
- if (CMD_ARGC > 0)
- COMMAND_PARSE_ENABLE(CMD_ARGV[0], arm->is_semihosting_fileio);
-
- command_print(CMD_CTX, "semihosting fileio is %s",
- arm->is_semihosting_fileio
- ? "enabled" : "disabled");
-
- return ERROR_OK;
-}
-
-COMMAND_HANDLER(handle_arm_semihosting_cmdline)
-{
- struct target *target = get_current_target(CMD_CTX);
- unsigned int i;
-
- if (target == NULL) {
- LOG_ERROR("No target selected");
- return ERROR_FAIL;
- }
-
- struct arm *arm = target_to_arm(target);
-
- if (!is_arm(arm)) {
- command_print(CMD_CTX, "current target isn't an ARM");
- return ERROR_FAIL;
- }
-
- if (!arm->setup_semihosting) {
- command_print(CMD_CTX, "semihosting not supported for current target");
- return ERROR_FAIL;
- }
-
- free(arm->semihosting_cmdline);
- arm->semihosting_cmdline = CMD_ARGC > 0 ? strdup(CMD_ARGV[0]) : NULL;
-
- for (i = 1; i < CMD_ARGC; i++) {
- char *cmdline = alloc_printf("%s %s", arm->semihosting_cmdline, CMD_ARGV[i]);
- if (cmdline == NULL)
- break;
- free(arm->semihosting_cmdline);
- arm->semihosting_cmdline = cmdline;
- }
-
- return ERROR_OK;
-}