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authorLi-Ta Lo <ollie@lanl.gov>2004-07-08 17:18:27 +0000
committerLi-Ta Lo <ollie@lanl.gov>2004-07-08 17:18:27 +0000
commit815212652994a43d3e05dc864343b722b70a129d (patch)
treec4f0d5c97b4c175f40889e126b816a5d7036151d /util/vgabios/test.h
parent4c5060dc2bf8f944c54361f7913d20d02fff65a0 (diff)
downloadcoreboot-815212652994a43d3e05dc864343b722b70a129d.tar.xz
added testbios for V2
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@1624 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Diffstat (limited to 'util/vgabios/test.h')
-rw-r--r--util/vgabios/test.h89
1 files changed, 89 insertions, 0 deletions
diff --git a/util/vgabios/test.h b/util/vgabios/test.h
new file mode 100644
index 0000000000..d7daac82d9
--- /dev/null
+++ b/util/vgabios/test.h
@@ -0,0 +1,89 @@
+/* $XFree86: xc/programs/Xserver/hw/xfree86/int10/xf86x86emu.h,v 1.2 2001/01/06 20:19:13 tsi Exp $ */
+/*
+ * XFree86 int10 module
+ * execute BIOS int 10h calls in x86 real mode environment
+ * Copyright 1999 Egbert Eich
+ */
+#ifndef XF86X86EMU_H_
+#define XF86X86EMU_H_
+#include <x86emu.h>
+
+#define M _X86EMU_env
+
+#define X86_EAX M.x86.R_EAX
+#define X86_EBX M.x86.R_EBX
+#define X86_ECX M.x86.R_ECX
+#define X86_EDX M.x86.R_EDX
+#define X86_ESI M.x86.R_ESI
+#define X86_EDI M.x86.R_EDI
+#define X86_EBP M.x86.R_EBP
+#define X86_EIP M.x86.R_EIP
+#define X86_ESP M.x86.R_ESP
+#define X86_EFLAGS M.x86.R_EFLG
+
+#define X86_FLAGS M.x86.R_FLG
+#define X86_AX M.x86.R_AX
+#define X86_BX M.x86.R_BX
+#define X86_CX M.x86.R_CX
+#define X86_DX M.x86.R_DX
+#define X86_SI M.x86.R_SI
+#define X86_DI M.x86.R_DI
+#define X86_BP M.x86.R_BP
+#define X86_IP M.x86.R_IP
+#define X86_SP M.x86.R_SP
+#define X86_CS M.x86.R_CS
+#define X86_DS M.x86.R_DS
+#define X86_ES M.x86.R_ES
+#define X86_SS M.x86.R_SS
+#define X86_FS M.x86.R_FS
+#define X86_GS M.x86.R_GS
+
+#define X86_AL M.x86.R_AL
+#define X86_BL M.x86.R_BL
+#define X86_CL M.x86.R_CL
+#define X86_DL M.x86.R_DL
+
+#define X86_AH M.x86.R_AH
+#define X86_BH M.x86.R_BH
+#define X86_CH M.x86.R_CH
+#define X86_DH M.x86.R_DH
+
+
+/* int10 info structure */
+typedef struct {
+ u16 BIOSseg;
+ u16 inb40time;
+ struct _mem *mem;
+ int num;
+ int ax;
+ int bx;
+ int cx;
+ int dx;
+ int si;
+ int di;
+ int es;
+ int bp;
+ int flags;
+ int stackseg;
+} _ptr, *ptr;
+
+typedef struct _mem {
+ u8(*rb) (ptr, int);
+ u16(*rw) (ptr, int);
+ u32(*rl) (ptr, int);
+ void (*wb) (ptr, int, u8);
+ void (*ww) (ptr, int, u16);
+ void (*wl) (ptr, int, u32);
+} mem;
+
+#define MEM_WB(where, what) wrb(where,what)
+#define MEM_WW(where, what) wrw(where, what)
+#define MEM_WL(where, what) wrl(where, what)
+
+#define MEM_RB(where) rdb(where)
+#define MEM_RW(where) rdw(where)
+#define MEM_RL(where) rdl(where)
+
+extern ptr current;
+
+#endif