target/image: Use proper data types

[openocd.git] / src / target / etm.c

diff --git a/src/target/etm.c b/src/target/etm.c
index 5d079ffa8285360f78ab990491db6de9f9cce1cc..93dbd29488fb5b38169ba35a5e26dd1f128723b0 100644 (file)
--- a/src/target/etm.c
+++ b/src/target/etm.c
@@ -650,7 +650,6 @@ static struct etm_capture_driver *etm_capture_drivers[] = {
 
 static int etm_read_instruction(struct etm_context *ctx, struct arm_instruction *instruction)
 {
-       int i;
        int section = -1;
        size_t size_read;
        uint32_t opcode;
@@ -660,7 +659,7 @@ static int etm_read_instruction(struct etm_context *ctx, struct arm_instruction
                return ERROR_TRACE_IMAGE_UNAVAILABLE;
 
        /* search for the section the current instruction belongs to */
-       for (i = 0; i < ctx->image->num_sections; i++) {
+       for (unsigned int i = 0; i < ctx->image->num_sections; i++) {
                if ((ctx->image->sections[i].base_address <= ctx->current_pc) &&
                        (ctx->image->sections[i].base_address + ctx->image->sections[i].size >
                        ctx->current_pc)) {
@@ -1683,15 +1682,15 @@ COMMAND_HANDLER(handle_etm_image_command)
        }
 
        etm_ctx->image = malloc(sizeof(struct image));
-       etm_ctx->image->base_address_set = 0;
-       etm_ctx->image->start_address_set = 0;
+       etm_ctx->image->base_address_set = false;
+       etm_ctx->image->start_address_set = false;
 
        /* a base address isn't always necessary, default to 0x0 (i.e. don't relocate) */
        if (CMD_ARGC >= 2) {
-               etm_ctx->image->base_address_set = 1;
+               etm_ctx->image->base_address_set = true;
                COMMAND_PARSE_NUMBER(llong, CMD_ARGV[1], etm_ctx->image->base_address);
        } else
-               etm_ctx->image->base_address_set = 0;
+               etm_ctx->image->base_address_set = false;
 
        if (image_open(etm_ctx->image, CMD_ARGV[0],
                (CMD_ARGC >= 3) ? CMD_ARGV[2] : NULL) != ERROR_OK) {