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New BIOS expects to see 0x64 in smm revision id when in x86-64 mode

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Stanislav Shwartsman 2006-10-02 18:50:34 +00:00
parent 0c827dcbf1
commit 14afe14a21
1 changed files with 3 additions and 2 deletions
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bochs/cpu/smm.h
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@ -1,5 +1,5 @@
/////////////////////////////////////////////////////////////////////////
// $Id: smm.h,v 1.1 2006-04-05 17:44:04 sshwarts Exp $
// $Id: smm.h,v 1.2 2006-10-02 18:50:34 sshwarts Exp $
/////////////////////////////////////////////////////////////////////////
//
// Copyright (c) 2006 Stanislav Shwartsman
@ -32,7 +32,8 @@
#if BX_SUPPORT_X86_64
// for x86-64 configuration using AMD Athlon 64 512-byte SMM save state map
#define SMM_REVISION_ID (0x00000000 | SMM_SMBASE_RELOCATION)
// revision ID according to QEMU/Bochs BIOS
#define SMM_REVISION_ID (0x00000064 | SMM_SMBASE_RELOCATION)
#define SMRAM_OFFSET_RAX_HI32 0x7ffc
#define SMRAM_OFFSET_RAX_LO32 0x7ff8