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Diffstat (limited to 'src/flash')
-rw-r--r--src/flash/flash.c36
1 files changed, 13 insertions, 23 deletions
diff --git a/src/flash/flash.c b/src/flash/flash.c
index d5f89de6..fb9fa698 100644
--- a/src/flash/flash.c
+++ b/src/flash/flash.c
@@ -206,7 +206,7 @@ int flash_init_drivers(struct command_context_s *cmd_ctx)
"erase address range <address> <length>");
register_command(cmd_ctx, flash_cmd, "fillw", handle_flash_fill_command, COMMAND_EXEC,
- "fill with pattern <address> <word_pattern> <count>");
+ "fill with pattern (no autoerase) <address> <word_pattern> <count>");
register_command(cmd_ctx, flash_cmd, "fillh", handle_flash_fill_command, COMMAND_EXEC,
"fill with pattern <address> <halfword_pattern> <count>");
register_command(cmd_ctx, flash_cmd, "fillb", handle_flash_fill_command, COMMAND_EXEC,
@@ -516,7 +516,6 @@ int handle_flash_erase_address_command(struct command_context_s *cmd_ctx, char *
{
if ((retval = duration_stop_measure(&duration, &duration_text)) != ERROR_OK)
{
- free(duration_text);
return retval;
}
command_print(cmd_ctx, "erased address 0x%8.8x length %i in %s", address, length, duration_text);
@@ -582,7 +581,6 @@ int handle_flash_erase_command(struct command_context_s *cmd_ctx, char *cmd, cha
{
if ((retval = duration_stop_measure(&duration, &duration_text)) != ERROR_OK)
{
- free(duration_text);
return retval;
}
@@ -707,7 +705,6 @@ int handle_flash_write_image_command(struct command_context_s *cmd_ctx, char *cm
if ((retvaltemp = duration_stop_measure(&duration, &duration_text)) != ERROR_OK)
{
- free(duration_text);
image_close(&image);
return retvaltemp;
}
@@ -792,33 +789,27 @@ int handle_flash_fill_command(struct command_context_s *cmd_ctx, char *cmd, char
duration_start_measure(&duration);
- flash_set_dirty();
- err = flash_erase_address_range( target, address, count*wordsize );
- if (err == ERROR_OK)
+ for (wrote=0; wrote<(count*wordsize); wrote+=sizeof(chunk))
{
- for (wrote=0; wrote<(count*wordsize); wrote+=sizeof(chunk))
+ int cur_size = MIN( (count*wordsize - wrote) , 1024 );
+ if (err == ERROR_OK)
{
- int cur_size = MIN( (count*wordsize - wrote) , 1024 );
- if (err == ERROR_OK)
+ flash_bank_t *bank;
+ bank = get_flash_bank_by_addr(target, address);
+ if(bank == NULL)
{
- flash_bank_t *bank;
- bank = get_flash_bank_by_addr(target, address);
- if(bank == NULL)
- {
- err = ERROR_FAIL;
- break;
- }
- err = flash_driver_write(bank, chunk, address - bank->base + wrote, cur_size);
- wrote += cur_size;
- }
- if (err!=ERROR_OK)
+ err = ERROR_FAIL;
break;
+ }
+ err = flash_driver_write(bank, chunk, address - bank->base + wrote, cur_size);
+ wrote += cur_size;
}
+ if (err!=ERROR_OK)
+ break;
}
if ((retval = duration_stop_measure(&duration, &duration_text)) != ERROR_OK)
{
- free(duration_text);
return retval;
}
@@ -885,7 +876,6 @@ int handle_flash_write_bank_command(struct command_context_s *cmd_ctx, char *cmd
if ((retvaltemp = duration_stop_measure(&duration, &duration_text)) != ERROR_OK)
{
- free(duration_text);
fileio_close(&fileio);
return retvaltemp;
}