diff options
| author | Mark Kettenis <kettenis@cvs.openbsd.org> | 2005-12-24 01:05:18 +0000 |
|---|---|---|
| committer | Mark Kettenis <kettenis@cvs.openbsd.org> | 2005-12-24 01:05:18 +0000 |
| commit | 15bf20b7ed143995f0e3cb87a5654e05ddb6461a (patch) | |
| tree | a8a4acc24188f7fe33ac6ce0822b0b3057907258 /sys/arch/macppc/stand/boot.c | |
| parent | 884b2fcc1b9c4f87a0444ce4ced7923ffd660721 (diff) | |
Claim a bit more memory such that we can load bsd.rd.
tested by many; ok deraadt@
Diffstat (limited to 'sys/arch/macppc/stand/boot.c')
| -rw-r--r-- | sys/arch/macppc/stand/boot.c | 12 |
1 files changed, 9 insertions, 3 deletions
diff --git a/sys/arch/macppc/stand/boot.c b/sys/arch/macppc/stand/boot.c index 020f1c69e93..6995ed7a1a1 100644 --- a/sys/arch/macppc/stand/boot.c +++ b/sys/arch/macppc/stand/boot.c @@ -1,4 +1,4 @@ -/* $OpenBSD: boot.c,v 1.12 2005/10/09 15:14:48 drahn Exp $ */ +/* $OpenBSD: boot.c,v 1.13 2005/12/24 01:05:17 kettenis Exp $ */ /* $NetBSD: boot.c,v 1.1 1997/04/16 20:29:17 thorpej Exp $ */ /* @@ -158,6 +158,12 @@ chain(void (*entry)(), char *args, void *ssym, void *esym) panic("chain"); } +/* + * XXX This limits the maximum size of the (uncompressed) bsd.rd to a + * little under 11MB. + */ +#define CLAIM_LIMIT 0x00c00000 + int main() { @@ -188,7 +194,7 @@ main() gets(bootline); parseargs(bootline, &boothowto); } - OF_claim((void *)0x00100000, 0x00800000, 0); /* XXX */ + OF_claim((void *)0x00100000, CLAIM_LIMIT, 0); /* XXX */ marks[MARK_START] = 0; if (loadfile(bootline, marks, LOAD_ALL) >= 0) break; @@ -230,7 +236,7 @@ main() { u_int32_t lastpage; lastpage = roundup(marks[MARK_END], NBPG); - OF_release((void*)lastpage, 0x00800000 - lastpage); + OF_release((void*)lastpage, CLAIM_LIMIT - lastpage); } chain((void *)entry, bootline, ssym, esym); |