sysmo-bts
/
barebox
9
0
Fork 0
Code Releases Activity

bootu: Allow passing in devices as parameter 

Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
This commit is contained in:
Sascha Hauer 2010-06-11 09:54:15 +02:00
parent 9c827f121a
commit 72861584e3
1 changed files with 8 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

10
arch/arm/lib/armlinux.c
View File

@ -332,15 +332,21 @@ BAREBOX_CMD_END
#ifdef CONFIG_CMD_BOOTU
static int do_bootu(struct command *cmdtp, int argc, char *argv[])
{
void (*theKernel)(int zero, int arch, void *params);
void (*theKernel)(int zero, int arch, void *params) = NULL;
const char *commandline = getenv("bootargs");
int fd;
if (argc != 2) {
barebox_cmd_usage(cmdtp);
return 1;
}
theKernel = (void *)simple_strtoul(argv[1], NULL, 0);
fd = open(argv[1], O_RDONLY);
if (fd > 0)
theKernel = (void *)memmap(fd, PROT_READ);
if (!theKernel)
theKernel = (void *)simple_strtoul(argv[1], NULL, 0);
setup_start_tag();
setup_memory_tags();