diff options
Diffstat (limited to 'src/mainboard/google/snow/ramstage.c')
-rw-r--r-- | src/mainboard/google/snow/ramstage.c | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/src/mainboard/google/snow/ramstage.c b/src/mainboard/google/snow/ramstage.c new file mode 100644 index 0000000000..50050d37a5 --- /dev/null +++ b/src/mainboard/google/snow/ramstage.c @@ -0,0 +1,32 @@ +/* + * Copyright (C) 2013 The ChromeOS Authors + * + * This program 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; version 2 of + * the License. + * + * 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 this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, + * MA 02111-1307 USA + */ + +#include <console/console.h> + +void main(void) +{ +// volatile unsigned long *pshold = (unsigned long *)0x1004330c; +// *pshold &= ~0x100; /* shut down */ + + /* FIXME: console_init() seems to cause things to die... Maybe + we need to reset our stack pointer? */ +// console_init(); + printk(BIOS_INFO, "hello from ramstage\n"); + while (1); +} |