Mirrors/u-boot
1
0
Fork 0
mirror of https://source.denx.de/u-boot/u-boot.git synced 2026-06-13 15:03:58 +03:00
Code Issues Packages Projects Releases Wiki Activity

efi_selftest: provide an EFI selftest application

Browse Source 
A testing framework for the EFI API is provided.
It can be executed with the 'bootefi selftest' command.

It is coded in a way that at a later stage we may turn it
into a standalone EFI application. The current build system
does not allow this yet.

All tests use a driver model and are run in three phases:
setup, execute, teardown.

A test may be setup and executed at boottime,
it may be setup at boottime and executed at runtime,
or it may be setup and executed at runtime.

After executing all tests the system is reset.

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Signed-off-by: Alexander Graf <agraf@suse.de>
This commit is contained in:
Heinrich Schuchardt
2017-09-15 10:06:11 +02:00
committed by Alexander Graf
parent ea630ce9ea
commit 623b3a5797
10 changed files with 558 additions and 5 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
cmd/Kconfig
View File

@@ -222,6 +222,8 @@ config CMD_BOOTEFI_HELLO
for testing that EFI is working at a basic level, and for bringing
up EFI support on a new architecture.
source lib/efi_selftest/Kconfig
config CMD_BOOTMENU
bool "bootmenu"
select MENU

25
cmd/bootefi.c
View File

@@ -285,7 +285,6 @@ static unsigned long do_bootefi_exec(void *efi, void *fdt)
return efi_do_enter(&loaded_image_info, &systab, entry);
}
/* Interpreter command to boot an arbitrary EFI image from memory */
static int do_bootefi(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
{
@@ -306,6 +305,22 @@ static int do_bootefi(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
addr = CONFIG_SYS_LOAD_ADDR;
memcpy((char *)addr, __efi_helloworld_begin, size);
} else
#endif
#ifdef CONFIG_CMD_BOOTEFI_SELFTEST
if (!strcmp(argv[1], "selftest")) {
/*
* gd lives in a fixed register which may get clobbered while we
* execute the payload. So save it here and restore it on every
* callback entry
*/
efi_save_gd();
/* Initialize and populate EFI object list */
if (!efi_obj_list_initalized)
efi_init_obj_list();
loaded_image_info.device_handle = bootefi_device_path;
loaded_image_info.file_path = bootefi_image_path;
return efi_selftest(&loaded_image_info, &systab);
} else
#endif
{
saddr = argv[1];
@@ -336,8 +351,12 @@ static char bootefi_help_text[] =
" If specified, the device tree located at <fdt address> gets\n"
" exposed as EFI configuration table.\n"
#ifdef CONFIG_CMD_BOOTEFI_HELLO
"hello\n"
" - boot a sample Hello World application stored within U-Boot"
"bootefi hello\n"
" - boot a sample Hello World application stored within U-Boot\n"
#endif
#ifdef CONFIG_CMD_BOOTEFI_SELFTEST
"bootefi selftest\n"
" - boot an EFI selftest application stored within U-Boot\n"
#endif
;
#endif