This is an automated email from Gerrit.
Mathias K?ster (kes...@freenet.de) just uploaded a new patch set to Gerrit,
which you can find at http://openocd.zylin.com/364
-- gerrit
commit 5c84ffb81f6ec64e17b9117c5e36197ba0f9c27f
Author: Mathias K <kes...@freenet.de>
Date: Tue Jan 10 22:28:07 2012 +0100
optimize: replace while loop by memcpy
There is no need to use a while loop here. This patch simple copy
the last bytes with the system function.
Change-Id: Ibda72dca449746efeba5a1af2e45c5990f9cf347
Signed-off-by: Mathias K <kes...@freenet.de>
diff --git a/src/flash/nor/str7x.c b/src/flash/nor/str7x.c
index 91ef77b..2ebc283 100644
--- a/src/flash/nor/str7x.c
+++ b/src/flash/nor/str7x.c
@@ -707,14 +707,9 @@ static int str7x_write(struct flash_bank *bank, uint8_t
*buffer,
if (bytes_remaining)
{
uint8_t last_dword[8] = {0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
0xff, 0xff};
- i = 0;
- while (bytes_remaining > 0)
- {
- last_dword[i++] = *(buffer + bytes_written);
- bytes_remaining--;
- bytes_written++;
- }
+ /* copy the last remaining bytes into the write buffer */
+ memcpy(last_dword, buffer+bytes_written, bytes_remaining);
/* command */
cmd = FLASH_DWPG;
--
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