diff options
Diffstat (limited to 'src/target/etm.c')
| -rw-r--r-- | src/target/etm.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/src/target/etm.c b/src/target/etm.c index 8e39a4f6..afea12b3 100644 --- a/src/target/etm.c +++ b/src/target/etm.c @@ -1645,12 +1645,14 @@ int handle_etm_load_command(struct command_context_s *cmd_ctx, char *cmd, char * if (file.size % 4) { command_print(cmd_ctx, "size isn't a multiple of 4, no valid trace data"); + fileio_close(&file); return ERROR_OK; } if (etm_ctx->trace_depth > 0) { free(etm_ctx->trace_data); + etm_ctx->trace_data = NULL; } fileio_read_u32(&file, &etm_ctx->capture_status); @@ -1659,6 +1661,12 @@ int handle_etm_load_command(struct command_context_s *cmd_ctx, char *cmd, char * fileio_read_u32(&file, &etm_ctx->trace_depth); etm_ctx->trace_data = malloc(sizeof(etmv1_trace_data_t) * etm_ctx->trace_depth); + if(etm_ctx->trace_data == NULL) + { + command_print(cmd_ctx, "not enough memory to perform operation"); + fileio_close(&file); + return ERROR_OK; + } for (i = 0; i < etm_ctx->trace_depth; i++) { |