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authorYang Zhang <yang.z.zhang@intel.com>2015-08-28 09:58:54 +0800
committerYang Zhang <yang.z.zhang@intel.com>2015-09-01 12:44:00 +0800
commite44e3482bdb4d0ebde2d8b41830ac2cdb07948fb (patch)
tree66b09f592c55df2878107a468a91d21506104d3f /qemu/roms/seabios/src/std/pnpbios.h
parent9ca8dbcc65cfc63d6f5ef3312a33184e1d726e00 (diff)
Add qemu 2.4.0
Change-Id: Ic99cbad4b61f8b127b7dc74d04576c0bcbaaf4f5 Signed-off-by: Yang Zhang <yang.z.zhang@intel.com>
Diffstat (limited to 'qemu/roms/seabios/src/std/pnpbios.h')
-rw-r--r--qemu/roms/seabios/src/std/pnpbios.h24
1 files changed, 24 insertions, 0 deletions
diff --git a/qemu/roms/seabios/src/std/pnpbios.h b/qemu/roms/seabios/src/std/pnpbios.h
new file mode 100644
index 000000000..0871e3ab5
--- /dev/null
+++ b/qemu/roms/seabios/src/std/pnpbios.h
@@ -0,0 +1,24 @@
+#ifndef __PNPHEADER_H
+#define __PNPHEADER_H
+
+#define PNP_SIGNATURE 0x506e5024 // $PnP
+
+struct pnpheader {
+ u32 signature;
+ u8 version;
+ u8 length;
+ u16 control;
+ u8 checksum;
+ u32 eventloc;
+ u16 real_ip;
+ u16 real_cs;
+ u16 prot_ip;
+ u32 prot_base;
+ u32 oemid;
+ u16 real_ds;
+ u32 prot_database;
+} PACKED;
+
+#define FUNCTION_NOT_SUPPORTED 0x82
+
+#endif // pnpheader.h