vbatts/grub
1
0
Fork 0
Code Issues Pull requests Releases Wiki Activity

2005-01-20 Hollis Blanchard <hollis@penguinppc.org>

Browse source 
* boot/powerpc/ieee1275/ieee1275.c (grub_ieee1275_enter): New
	function.
	* conf/powerpc-ieee1275.rmk (pkgdata_MODULES): Add suspend.mod.
	(suspend_mod_SOURCES): New variable.
	(suspend_mod_CFLAGS): Likewise.
	* include/grub/powerpc/ieee1275/ieee1275.h (grub_ieee1275_enter):
	New prototype.
	* commands/ieee1275/suspend.c: New file.
This commit is contained in:
hollisb 2005-01-21 02:45:03 +00:00
parent b38551dabe
commit 6f1c18bd82
5 changed files with 96 additions and 1 deletions
Download patch file Download diff file Expand all files Collapse all files

64
commands/ieee1275/suspend.c Normal file
View file

@ -0,0 +1,64 @@
/* suspend.c - command to suspend GRUB and return to Open Firmware */
/*
* GRUB -- GRand Unified Bootloader
* Copyright (C) 2005 Free Software Foundation, Inc.
*
* GRUB is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with GRUB; if not, write to the Free Software
* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
#include <grub/normal.h>
#include <grub/dl.h>
#include <grub/misc.h>
#include <grub/machine/ieee1275.h>
static grub_err_t
grub_cmd_suspend (struct grub_arg_list *state, int argc, char **args)
{
(void)state;
(void)argc;
(void)args;
grub_printf("Run 'go' to resume GRUB.\n");
grub_ieee1275_enter();
return 0;
}
#ifdef GRUB_UTIL
void
grub_suspend_init (void)
{
grub_register_command ("suspend", grub_cmd_suspend, GRUB_COMMAND_FLAG_BOTH,
"suspend", "Return to Open Firmware prompt", 0);
}
void
grub_suspend_fini (void)
{
grub_unregister_command ("suspend");
}
#else /* ! GRUB_UTIL */
GRUB_MOD_INIT
{
(void)mod; /* To stop warning. */
grub_register_command ("suspend", grub_cmd_suspend, GRUB_COMMAND_FLAG_BOTH,
"suspend", "Return to Open Firmware prompt", 0);
}
GRUB_MOD_FINI
{
grub_unregister_command ("suspend");
}
#endif /* ! GRUB_UTIL */