smallsolar/u-boot
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

cmd: load: add load command for memory mapped

Browse Source 
cp.b is used a lot as a way to load binaries to memory and execute
them, however we may need to integrate this with the efi subsystem to
set it up as a bootdev.

So, introduce a loadm command that will be consistent with the other
loadX commands and will call the efi API's.

ex: loadm $kernel_addr $kernel_addr_r $kernel_size

with this a kernel with CONFIG_EFI_STUB enabled will be loaded and
then subsequently booted with bootefi command.

Signed-off-by: Rui Miguel Silva <rui.silva@linaro.org>
Reviewed-by: Tom Rini <trini@konsulko.com>
This commit is contained in:
Rui Miguel Silva
2022-05-11 10:55:40 +01:00
committed by Tom Rini
parent a47ce34403
commit bfef72e4dd
14 changed files with 209 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

6
test/cmd_ut.c
View File

@@ -74,6 +74,9 @@ static struct cmd_tbl cmd_ut_sub[] = {
#ifdef CONFIG_CMD_ADDRMAP
U_BOOT_CMD_MKENT(addrmap, CONFIG_SYS_MAXARGS, 1, do_ut_addrmap, "", ""),
#endif
#ifdef CONFIG_CMD_LOADM
U_BOOT_CMD_MKENT(loadm, CONFIG_SYS_MAXARGS, 1, do_ut_loadm, "", ""),
#endif
};
static int do_ut_all(struct cmd_tbl *cmdtp, int flag, int argc,
@@ -155,6 +158,9 @@ static char ut_help_text[] =
#endif
#ifdef CONFIG_CMD_ADDRMAP
"ut addrmap - Very basic test of addrmap command\n"
#endif
#ifdef CONFIG_CMD_LOADM
"ut loadm [test-name]- test of parameters and load memory blob\n"
#endif
;
#endif /* CONFIG_SYS_LONGHELP */