diff options
Diffstat (limited to 'qemu/roms/SLOF/llfw/boot_abort.h')
| -rw-r--r-- | qemu/roms/SLOF/llfw/boot_abort.h | 37 |
1 files changed, 37 insertions, 0 deletions
diff --git a/qemu/roms/SLOF/llfw/boot_abort.h b/qemu/roms/SLOF/llfw/boot_abort.h new file mode 100644 index 000000000..b7082063c --- /dev/null +++ b/qemu/roms/SLOF/llfw/boot_abort.h @@ -0,0 +1,37 @@ +/****************************************************************************** + * Copyright (c) 2004, 2008 IBM Corporation + * All rights reserved. + * This program and the accompanying materials + * are made available under the terms of the BSD License + * which accompanies this distribution, and is available at + * http://www.opensource.org/licenses/bsd-license.php + * + * Contributors: + * IBM Corporation - initial implementation + *****************************************************************************/ +#ifndef BOOT_ABORT_H +#define BOOT_ABORT_H + +/* boot abort function suitable for assembly */ +#define BOOT_ABORT(cap, action, msg, numhint) \ + li r3, cap; \ + li r4, action; \ + LOAD32(r5, msg); \ + LOAD32(r6, numhint); \ + bl boot_abort + +/* boot abort function suitable called from c (takes r3 as hint) */ +#define BOOT_ABORT_R3HINT(cap, action, msg) \ + mr r6, r3; \ + li r3, cap; \ + li r4, action; \ + LOAD32(r5, msg); \ + bl boot_abort + +#define ABORT_CANIO (1 << 0) +#define ABORT_NOIO (1 << 1) + +#define ALTBOOT (1 << 0) +#define HALT (1 << 1) + +#endif |