- Eleminated leading tabs/white space

[fw/openocd] / src / target / target.c

diff --git a/src/target/target.c b/src/target/target.c
index 47e3358c82a46da9f96cb8dc19b1cc279c76776b..fc821f8f14e0b1caa9528d4cac5ea4d63909ccde 100644 (file)
--- a/src/target/target.c
+++ b/src/target/target.c
@@ -1585,9 +1585,11 @@ int handle_step_command(struct command_context_s *cmd_ctx, char *cmd, char **arg
 
 int handle_md_command(struct command_context_s *cmd_ctx, char *cmd, char **args, int argc)
 {
+       const int line_bytecnt = 32;
        int count = 1;
        int size = 4;
-       u32 address = 0;
+       u32 address = 0;  
+       int line_modulo;
        int i;
 
        char output[128];
@@ -1610,20 +1612,21 @@ int handle_md_command(struct command_context_s *cmd_ctx, char *cmd, char **args,
        switch (cmd[2])
        {
                case 'w':
-                       size = 4;
+                       size = 4; line_modulo = line_bytecnt / 4;
                        break;
                case 'h':
-                       size = 2;
+                       size = 2; line_modulo = line_bytecnt / 2;
                        break;
                case 'b':
-                       size = 1;
+                       size = 1; line_modulo = line_bytecnt / 1;
                        break;
                default:
                        return ERROR_OK;
        }
 
        buffer = calloc(count, size);
-       if ((retval  = target->type->read_memory(target, address, size, count, buffer)) != ERROR_OK)
+       retval  = target->type->read_memory(target, address, size, count, buffer);
+       if (retval != ERROR_OK)
        {
                switch (retval)
                {
@@ -1647,7 +1650,7 @@ int handle_md_command(struct command_context_s *cmd_ctx, char *cmd, char **args,
 
        for (i = 0; i < count; i++)
        {
-               if (i%8 == 0)
+               if (i%line_modulo == 0)
                        output_len += snprintf(output + output_len, 128 - output_len, "0x%8.8x: ", address + (i*size));
                
                switch (size)
@@ -1663,7 +1666,7 @@ int handle_md_command(struct command_context_s *cmd_ctx, char *cmd, char **args,
                                break;
                }
 
-               if ((i%8 == 7) || (i == count - 1))
+               if ((i%line_modulo == line_modulo-1) || (i == count - 1))
                {
                        command_print(cmd_ctx, output);
                        output_len = 0;