- str9 driver remove the duplicate target_free_working_area and reformat spaces to tabs.
- lpc2000 driver reorder function so as to not require goto, plus refornat spaces to tabs. git-svn-id: svn://svn.berlios.de/openocd/trunk@699 b42882b7-edfa-0310-969c-e2dbd0fdcd60
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@ -487,18 +487,8 @@ int lpc2000_write(struct flash_bank_s *bank, u8 *buffer, u32 offset, u32 count)
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return ERROR_TARGET_NOT_HALTED;
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}
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/* allocate a working area */
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if (target_alloc_working_area(target, lpc2000_info->cmd51_max_buffer, &download_area) != ERROR_OK)
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{
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LOG_ERROR("no working area specified, can't write LPC2000 internal flash");
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return ERROR_FLASH_OPERATION_FAILED;
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}
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if (offset + count > bank->size)
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{
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retval = ERROR_FLASH_DST_OUT_OF_BANK;
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goto cleanup_working_area;
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}
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return ERROR_FLASH_DST_OUT_OF_BANK;
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if (lpc2000_info->cmd51_can_256b)
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dst_min_alignment = 256;
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@ -508,8 +498,7 @@ int lpc2000_write(struct flash_bank_s *bank, u8 *buffer, u32 offset, u32 count)
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if (offset % dst_min_alignment)
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{
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LOG_WARNING("offset 0x%x breaks required alignment 0x%x", offset, dst_min_alignment);
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retval = ERROR_FLASH_DST_BREAKS_ALIGNMENT;
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goto cleanup_working_area;
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return ERROR_FLASH_DST_BREAKS_ALIGNMENT;
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}
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for (i = 0; i < bank->num_sectors; i++)
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@ -538,6 +527,13 @@ int lpc2000_write(struct flash_bank_s *bank, u8 *buffer, u32 offset, u32 count)
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buf_set_u32(buffer + 0x14, 0, 32, checksum);
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}
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/* allocate a working area */
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if (target_alloc_working_area(target, lpc2000_info->cmd51_max_buffer, &download_area) != ERROR_OK)
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{
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LOG_ERROR("no working area specified, can't write LPC2000 internal flash");
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return ERROR_FLASH_OPERATION_FAILED;
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}
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while (bytes_remaining > 0)
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{
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u32 thisrun_bytes;
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@ -572,13 +568,14 @@ int lpc2000_write(struct flash_bank_s *bank, u8 *buffer, u32 offset, u32 count)
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/* Exit if error occured */
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if (retval != ERROR_OK)
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goto cleanup_working_area;
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break;
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if (bytes_remaining >= thisrun_bytes)
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{
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if (retval = target_write_buffer(bank->target, download_area->address, thisrun_bytes, buffer + bytes_written) != ERROR_OK)
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if ((retval = target_write_buffer(bank->target, download_area->address, thisrun_bytes, buffer + bytes_written)) != ERROR_OK)
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{
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goto cleanup_working_area;
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retval = ERROR_FLASH_OPERATION_FAILED;
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break;
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}
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}
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else
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@ -618,7 +615,7 @@ int lpc2000_write(struct flash_bank_s *bank, u8 *buffer, u32 offset, u32 count)
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/* Exit if error occured */
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if (retval != ERROR_OK)
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goto cleanup_working_area;
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break;
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if (bytes_remaining > thisrun_bytes)
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bytes_remaining -= thisrun_bytes;
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@ -627,7 +624,6 @@ int lpc2000_write(struct flash_bank_s *bank, u8 *buffer, u32 offset, u32 count)
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bytes_written += thisrun_bytes;
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}
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cleanup_working_area:
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target_free_working_area(target, download_area);
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return retval;
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@ -397,9 +397,8 @@ int str9x_write_block(struct flash_bank_s *bank, u8 *buffer, u32 offset, u32 cou
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if ((retval = target->type->run_algorithm(target, 0, NULL, 4, reg_params, str9x_info->write_algorithm->address, str9x_info->write_algorithm->address + (18 * 4), 10000, &armv4_5_info)) != ERROR_OK)
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{
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target_free_working_area(target, source);
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target_free_working_area(target, str9x_info->write_algorithm);
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LOG_ERROR("error executing str9x flash write algorithm");
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retval = ERROR_FLASH_OPERATION_FAILED;
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break;
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}
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