770b877796
The Torpedo mainboard is the reference platform for the AMD Family 12 cpus and the AMD Hudson-2 (SB900) southbridge. Change-Id: Ifbf82fc4e4375a108a9d6068876b8ff612cfa8e1 Signed-off-by: Frank Vibrans <frank.vibrans@amd.com> Signed-off-by: efdesign98 <efdesign98@gmail.com> Reviewed-on: http://review.coreboot.org/54 Tested-by: build bot (Jenkins) Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
77 lines
2.9 KiB
C
Executable File
77 lines
2.9 KiB
C
Executable File
/*
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* This file is part of the coreboot project.
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*
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* Copyright (C) 2011 Advanced Micro Devices, Inc.
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; version 2 of the License.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
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*/
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#ifndef _BIOS_CALLOUT_H_
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#define _BIOS_CALLOUT_H_
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#include "Porting.h"
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#include "AGESA.h"
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#define BIOS_HEAP_START_ADDRESS 0x00010000
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#define BIOS_HEAP_SIZE 0x20000 /* 64MB */
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typedef struct _BIOS_HEAP_MANAGER {
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//UINT32 AvailableSize;
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UINT32 StartOfAllocatedNodes;
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UINT32 StartOfFreedNodes;
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} BIOS_HEAP_MANAGER;
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typedef struct _BIOS_BUFFER_NODE {
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UINT32 BufferHandle;
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UINT32 BufferSize;
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UINT32 NextNodeOffset;
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} BIOS_BUFFER_NODE;
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/*
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* CALLOUTS
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*/
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AGESA_STATUS GetBiosCallout (UINT32 Func, UINT32 Data, VOID *ConfigPtr);
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/* REQUIRED CALLOUTS
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* AGESA ADVANCED CALLOUTS - CPU
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*/
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AGESA_STATUS BiosAllocateBuffer (UINT32 Func, UINT32 Data, VOID *ConfigPtr);
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AGESA_STATUS BiosDeallocateBuffer (UINT32 Func, UINT32 Data, VOID *ConfigPtr);
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AGESA_STATUS BiosLocateBuffer (UINT32 Func, UINT32 Data, VOID *ConfigPtr);
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AGESA_STATUS BiosRunFuncOnAp (UINT32 Func, UINT32 Data, VOID *ConfigPtr);
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AGESA_STATUS BiosReset (UINT32 Func, UINT32 Data, VOID *ConfigPtr);
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AGESA_STATUS BiosGetIdsInitData (UINT32 Func, UINT32 Data, VOID *ConfigPtr);
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/* AGESA ADVANCED CALLOUTS - MEMORY */
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AGESA_STATUS BiosReadSpd (UINT32 Func,UINT32 Data,VOID *ConfigPtr);
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/* BIOS DEFAULT RET */
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AGESA_STATUS BiosDefaultRet (UINT32 Func, UINT32 Data, VOID *ConfigPtr);
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/* Call the host environment interface to provide a user hook opportunity. */
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AGESA_STATUS BiosHookBeforeDQSTraining (UINT32 Func, UINT32 Data, VOID *ConfigPtr);
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/* Call the host environment interface to provide a user hook opportunity. */
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AGESA_STATUS BiosHookBeforeDramInit (UINT32 Func, UINT32 Data, VOID *ConfigPtr);
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/* Call the host environment interface to provide a user hook opportunity. */
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AGESA_STATUS BiosHookBeforeDramInitRecovery (UINT32 Func, UINT32 Data, VOID *ConfigPtr);
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/* Call the host environment interface to provide a user hook opportunity. */
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AGESA_STATUS BiosHookBeforeExitSelfRefresh (UINT32 Func, UINT32 Data, VOID *ConfigPtr);
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/* PCIE slot reset control */
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AGESA_STATUS BiosGnbPcieSlotReset (UINT32 Func, UINT32 Data, VOID *ConfigPtr);
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// These registers are not defined in cimx/SB900/Hudson-2.h
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#define SB_GPIO_REG02 2
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#define SB_GPIO_REG15 15
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#define SB_GPIO_REG25 25
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#endif //_BIOS_CALLOUT_H_
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