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spl: ymodem: Add support for loading full fitImages

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Add support for loading fully featured fitImages over YModem in SPL.
This is useful when various advanced features of full fitImages are
needed in SPL.

Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Tom Rini <trini@konsulko.com>
This commit is contained in:
Marek Vasut 2019-03-06 22:04:31 +01:00 • committed by Tom Rini
parent 35c7527eb9
commit 792dd57091
1 changed files with 19 additions and 1 deletions
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20
common/spl/spl_ymodem.c
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@ -89,7 +89,25 @@ static int spl_ymodem_load_image(struct spl_image_info *spl_image,
if (res <= 0)
goto end_stream;
if (IS_ENABLED(CONFIG_SPL_LOAD_FIT) &&
if (IS_ENABLED(CONFIG_SPL_LOAD_FIT_FULL) &&
image_get_magic((struct image_header *)buf) == FDT_MAGIC) {
addr = CONFIG_SYS_LOAD_ADDR;
ih = (struct image_header *)addr;
memcpy((void *)addr, buf, res);
size += res;
addr += res;
while ((res = xyzModem_stream_read(buf, BUF_SIZE, &err)) > 0) {
memcpy((void *)addr, buf, res);
size += res;
addr += res;
}
ret = spl_parse_image_header(spl_image, ih);
if (ret)
return ret;
} else if (IS_ENABLED(CONFIG_SPL_LOAD_FIT) &&
image_get_magic((struct image_header *)buf) == FDT_MAGIC) {
struct spl_load_info load;
struct ymodem_fit_info info;