Zach Welch <zw@superlucidity.net> fix -Werror warnings

[openocd.git] / src / server / gdb_server.c

diff --git a/src/server/gdb_server.c b/src/server/gdb_server.c
index 9ae345afe19c7c94fd334af032fbf736b1debcb5..7ba5281bd7898413b42e682c4d8445a792801fbb 100644 (file)
--- a/src/server/gdb_server.c
+++ b/src/server/gdb_server.c
@@ -348,7 +348,7 @@ int gdb_put_packet_inner(connection_t *connection, char *buffer, int len)
 
                char local_buffer[1024];
                local_buffer[0] = '$';
-               if (len+4 <= sizeof(local_buffer))
+               if ((size_t)len + 4 <= sizeof(local_buffer))
                {
                        /* performance gain on smaller packets by only a single call to gdb_write() */
                        memcpy(local_buffer+1, buffer, len++);
@@ -1213,7 +1213,7 @@ int gdb_read_memory_packet(connection_t *connection, target_t *target, char *pac
        {
                hex_buffer = malloc(len * 2 + 1);
 
-               int i;
+               u32 i;
                for (i = 0; i < len; i++)
                {
                        u8 t = buffer[i];
@@ -1243,7 +1243,7 @@ int gdb_write_memory_packet(connection_t *connection, target_t *target, char *pa
 
        u8 *buffer;
 
-       int i;
+       u32 i;
        int retval;
 
        /* skip command character */
@@ -1540,12 +1540,12 @@ static int decode_xfer_read(char *buf, char **annex, int *ofs, unsigned int *len
 
 int gdb_calc_blocksize(flash_bank_t *bank)
 {
-       int i;
-       int block_size = 0xffffffff;
+       u32 i;
+       u32 block_size = 0xffffffff;
 
        /* loop through all sectors and return smallest sector size */
 
-       for (i = 0; i < bank->num_sectors; i++)
+       for (i = 0; i < (u32)bank->num_sectors; i++)
        {
                if (bank->sectors[i].size < block_size)
                        block_size = bank->sectors[i].size;