From 9bb34eac8b89f624776ce6604c22d7c3097a1e24 Mon Sep 17 00:00:00 2001 From: bellard Date: Sun, 7 Nov 2004 22:54:14 +0000 Subject: CRTC register write protection fix git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1126 c046a42c-6fe2-441c-8c8c-71466251a162 --- hw/cirrus_vga.c | 2 +- pc-bios/vgabios-cirrus.bin | Bin 30852 -> 30868 bytes pc-bios/vgabios.bin | Bin 29673 -> 31533 bytes 3 files changed, 1 insertion(+), 1 deletion(-) diff --git a/hw/cirrus_vga.c b/hw/cirrus_vga.c index 9d80515196..7c34c57899 100644 --- a/hw/cirrus_vga.c +++ b/hw/cirrus_vga.c @@ -2689,7 +2689,7 @@ static void vga_ioport_write(void *opaque, uint32_t addr, uint32_t val) printf("vga: write CR%x = 0x%02x\n", s->cr_index, val); #endif /* handle CR0-7 protection */ - if ((s->cr[11] & 0x80) && s->cr_index <= 7) { + if ((s->cr[0x11] & 0x80) && s->cr_index <= 7) { /* can always write bit 4 of CR7 */ if (s->cr_index == 7) s->cr[7] = (s->cr[7] & ~0x10) | (val & 0x10); diff --git a/pc-bios/vgabios-cirrus.bin b/pc-bios/vgabios-cirrus.bin index 58572b6438..4e3c829545 100644 Binary files a/pc-bios/vgabios-cirrus.bin and b/pc-bios/vgabios-cirrus.bin differ diff --git a/pc-bios/vgabios.bin b/pc-bios/vgabios.bin index 88e99f6cb1..ed31b12b13 100644 Binary files a/pc-bios/vgabios.bin and b/pc-bios/vgabios.bin differ -- cgit v1.2.1