diff options
author | Kyösti Mälkki <kyosti.malkki@gmail.com> | 2016-04-18 12:09:00 +0300 |
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committer | Kyösti Mälkki <kyosti.malkki@gmail.com> | 2016-06-04 11:03:16 +0200 |
commit | b97dc871d99c91270bb80be6ce6d1937e5169b7a (patch) | |
tree | 690f2bd35a15000d877a15fb4e6538d484004a51 /src/vendorcode/amd/agesa/f15/Proc/CPU | |
parent | 6de9795143ba14037d7e934bf57c0966347c762a (diff) | |
download | coreboot-b97dc871d99c91270bb80be6ce6d1937e5169b7a.tar.xz |
AGESA: Drop unused assembly files
Change-Id: I0a452b6234b02222be82ca8694868e1ffbfceaee
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/14396
Tested-by: build bot (Jenkins)
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Martin Roth <martinroth@google.com>
Diffstat (limited to 'src/vendorcode/amd/agesa/f15/Proc/CPU')
4 files changed, 0 insertions, 776 deletions
diff --git a/src/vendorcode/amd/agesa/f15/Proc/CPU/Family/0x10/RevD/F10RevD32.asm b/src/vendorcode/amd/agesa/f15/Proc/CPU/Family/0x10/RevD/F10RevD32.asm deleted file mode 100644 index 2ac72adfe0..0000000000 --- a/src/vendorcode/amd/agesa/f15/Proc/CPU/Family/0x10/RevD/F10RevD32.asm +++ /dev/null @@ -1,113 +0,0 @@ -;/** -; * @file -; * -; * AGESA Family 10h Revision D support routines. -; * -; * @xrefitem bom "File Content Label" "Release Content" -; * @e project: AGESA -; * @e sub-project: CPU/F10 -; * @e \$Revision: 44324 $ @e \$Date: 2010-12-22 02:16:51 -0700 (Wed, 22 Dec 2010) $ -; */ -;***************************************************************************** -; -; Copyright (C) 2012 Advanced Micro Devices, Inc. -; All rights reserved. -; -; Redistribution and use in source and binary forms, with or without -; modification, are permitted provided that the following conditions are met: -; * Redistributions of source code must retain the above copyright -; notice, this list of conditions and the following disclaimer. -; * Redistributions in binary form must reproduce the above copyright -; notice, this list of conditions and the following disclaimer in the -; documentation and/or other materials provided with the distribution. -; * Neither the name of Advanced Micro Devices, Inc. nor the names of -; its contributors may be used to endorse or promote products derived -; from this software without specific prior written permission. -; -; THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND -; ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED -; WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE -; DISCLAIMED. IN NO EVENT SHALL ADVANCED MICRO DEVICES, INC. BE LIABLE FOR ANY -; DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES -; (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; -; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND -; ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -; (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS -; SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. -; -;***************************************************************************** - - .XLIST - .LIST - - .586P - -;=============================================== -;=============================================== -;== -;== M E M O R Y P R E S E N T S E G M E N T -;== -;=============================================== -;=============================================== - .MODEL flat - .CODE - -;====================================================================== -; F10RevDProbeFilterCritical: Performs critical sequence for probe -; filter initialization. -; -; In: -; PciAddress Full PCI address of the node to init -; LocalPciRegister Current value of F3x1D4 -; -; -; Out: -; None -; -; Destroyed: -; None -; -;====================================================================== -F10RevDProbeFilterCritical PROC NEAR C PUBLIC USES EAX ECX EDX, PciAddress:DWORD, LocalPciRegister:DWORD - - mov ecx, 0C001001Fh - rdmsr - push eax - push ecx - push edx - or dh, 40h - wrmsr - - mov eax, 810003D4h - - mov ecx, LocalPciRegister - mov edx, PciAddress - shr edx, 4 - and dh, 0F8h - or ah, dh - - or cl, 2 - db 0Fh, 0AEh, 0F0h ; MFENCE - - mov dx, 0CF8h ; Set Reg Config Space - db 0Fh, 0AEh, 0F0h ; MFENCE - - out dx, eax - db 0Fh, 0AEh, 0F0h ; MFENCE - - mov dl, 0FCh ; Set DX to Pci Config Data - mov eax, ecx ;Set config Reg data - db 0Fh, 0AEh, 0F0h ; MFENCE - - out dx, eax ; move data to return position - db 0Fh, 0AEh, 0F0h ; MFENCE - - pop edx - pop ecx - pop eax - wrmsr - ret - -F10RevDProbeFilterCritical ENDP - -END diff --git a/src/vendorcode/amd/agesa/f15/Proc/CPU/Family/0x10/RevD/F10RevD64.asm b/src/vendorcode/amd/agesa/f15/Proc/CPU/Family/0x10/RevD/F10RevD64.asm deleted file mode 100644 index 4e531ea5ab..0000000000 --- a/src/vendorcode/amd/agesa/f15/Proc/CPU/Family/0x10/RevD/F10RevD64.asm +++ /dev/null @@ -1,127 +0,0 @@ -;/** -; * @file -; * -; * AGESA Family 10h Revision D support routines. -; * -; * @xrefitem bom "File Content Label" "Release Content" -; * @e project: AGESA -; * @e sub-project: CPU/F10 -; * @e \$Revision: 44324 $ @e \$Date: 2010-12-22 02:16:51 -0700 (Wed, 22 Dec 2010) $ -; */ -;***************************************************************************** -; -; Copyright (C) 2012 Advanced Micro Devices, Inc. -; All rights reserved. -; -; Redistribution and use in source and binary forms, with or without -; modification, are permitted provided that the following conditions are met: -; * Redistributions of source code must retain the above copyright -; notice, this list of conditions and the following disclaimer. -; * Redistributions in binary form must reproduce the above copyright -; notice, this list of conditions and the following disclaimer in the -; documentation and/or other materials provided with the distribution. -; * Neither the name of Advanced Micro Devices, Inc. nor the names of -; its contributors may be used to endorse or promote products derived -; from this software without specific prior written permission. -; -; THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND -; ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED -; WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE -; DISCLAIMED. IN NO EVENT SHALL ADVANCED MICRO DEVICES, INC. BE LIABLE FOR ANY -; DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES -; (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; -; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND -; ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -; (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS -; SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. -; -;***************************************************************************** - - .XLIST - .LIST - -;=============================================== -;=============================================== -;== -;== M E M O R Y P R E S E N T S E G M E N T -;== -;=============================================== -;=============================================== - .CODE - -;====================================================================== -; F10RevDProbeFilterCritical: Performs critical sequence for probe -; filter initialization. -; -; In: -; PciAddress Full PCI address of the node to init -; LocalPciRegister Current value of F3x1D4 -; -; -; Out: -; None -; -; Destroyed: -; None -; -;====================================================================== -PUBLIC F10RevDProbeFilterCritical -F10RevDProbeFilterCritical PROC - - push rax - push rcx - push rdx - push rsi - push rdi - - mov esi, ecx - mov edi, edx - - mov ecx, 0C001001Fh - rdmsr - push rax - push rcx - push rdx - or dh, 40h - wrmsr - - mov eax, 810003D4h - - mov ecx, edi - mov edx, esi - - shr edx, 4 - and dh, 0F8h - or ah, dh - - or cl, 2 - mfence - - mov dx, 0CF8h ; Set Reg Config Space - mfence - - out dx, eax - mfence - - mov dl, 0FCh ; Set DX to Pci Config Data - mov eax, ecx ;Set config Reg data - mfence - - out dx, eax ; move data to return position - mfence - - pop rdx - pop rcx - pop rax - wrmsr - - pop rdi - pop rsi - pop rdx - pop rcx - pop rax - ret - -F10RevDProbeFilterCritical ENDP - -END diff --git a/src/vendorcode/amd/agesa/f15/Proc/CPU/cahalt.asm b/src/vendorcode/amd/agesa/f15/Proc/CPU/cahalt.asm deleted file mode 100644 index 1ce62cdb4d..0000000000 --- a/src/vendorcode/amd/agesa/f15/Proc/CPU/cahalt.asm +++ /dev/null @@ -1,362 +0,0 @@ -;/** -; * @file -; * -; * Agesa pre-memory miscellaneous support, including ap halt loop. -; * -; * @xrefitem bom "File Content Label" "Release Content" -; * @e project: AGESA -; * @e sub-project: CPU -; * @e \$Revision: 47763 $ @e \$Date: 2011-02-27 18:11:57 -0700 (Sun, 27 Feb 2011) $ -; */ -;***************************************************************************** -; -; Copyright (C) 2012 Advanced Micro Devices, Inc. -; All rights reserved. -; -; Redistribution and use in source and binary forms, with or without -; modification, are permitted provided that the following conditions are met: -; * Redistributions of source code must retain the above copyright -; notice, this list of conditions and the following disclaimer. -; * Redistributions in binary form must reproduce the above copyright -; notice, this list of conditions and the following disclaimer in the -; documentation and/or other materials provided with the distribution. -; * Neither the name of Advanced Micro Devices, Inc. nor the names of -; its contributors may be used to endorse or promote products derived -; from this software without specific prior written permission. -; -; THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND -; ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED -; WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE -; DISCLAIMED. IN NO EVENT SHALL ADVANCED MICRO DEVICES, INC. BE LIABLE FOR ANY -; DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES -; (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; -; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND -; ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -; (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS -; SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. -; -;***************************************************************************** - - .XLIST - INCLUDE agesa.inc - INCLUDE cpcarmac.inc - .LIST - - .586P - -;=============================================== -;=============================================== -;== -;== M E M O R Y A B S E N T S E G M E N T -;== -;=============================================== -;=============================================== - .MODEL flat - .CODE -;====================================================================== -; ExecuteFinalHltInstruction: Disables the stack and performs -; a hlt instruction on an AP. -; -; In: -; None -; -; Out: -; None -; -; Destroyed: -; eax, ebx, ecx, edx, esp -; -;====================================================================== -PUBLIC ExecuteFinalHltInstruction -ExecuteFinalHltInstruction PROC NEAR C USES ESI EDI HaltFlags:DWORD, ApMtrrSettingList:PTR, StandardHeader:PTR - - mov esi, StandardHeader ; The code must reference all parameters to avoid a build warning - mov esi, HaltFlags - mov edi, ApMtrrSettingList - ; Do these special steps in case if the core is part of a compute unit - ; Note: The following bits are family specific flags, that gets set during build time, - ; and indicates things like "family cache control methodology", etc. - ; esi bit0 = 0 -> not a Primary core - ; esi bit0 = 1 -> Primary core - ; esi bit1 = 0 -> Cache disable - ; esi bit1 = 1 -> Cache enable - .if (esi & 2h) - ; Set CombineCr0Cd bit - mov ecx, CU_CFG3 - _RDMSR - bts edx, (COMBINE_CR0_CD - 32) - _WRMSR - ; Clear the CR0.CD bit - mov eax, CR0 ; Make sure cache is enabled for all APs - btr eax, CR0_CD - btr eax, CR0_NW - mov CR0, eax ; Write back to CR0 - .else - mov eax, CR0 ; Make sure cache is disabled for all APs - bts eax, CR0_CD ; Disable cache - bts eax, CR0_NW - mov CR0, eax ; Write back to CR0 - .endif - - .if (esi & 1h) - ; This core is a primary core and needs to do all the MTRRs, including shared MTRRs. - mov esi, edi ; Get ApMtrrSettingList - - ; Configure the MTRRs on the AP so - ; when it runs remote code it will execute - ; out of RAM instead of ROM. - - ; Disable MTRRs and turn on modification enable bit - mov ecx, MTRR_SYS_CFG - _RDMSR - btr eax, MTRR_VAR_DRAM_EN ; Disable - bts eax, MTRR_FIX_DRAM_MOD_EN ; Enable - btr eax, MTRR_FIX_DRAM_EN ; Disable - bts eax, SYS_UC_LOCK_EN - _WRMSR - - ; Setup default values for Fixed-Sized MTRRs - ; Set 7FFFh-00000h as WB - mov ecx, AMD_AP_MTRR_FIX64k_00000 - mov eax, 1E1E1E1Eh - mov edx, eax - _WRMSR - - ; Set 9FFFFh-80000h also as WB - mov ecx, AMD_AP_MTRR_FIX16k_80000 - _WRMSR - - ; Set BFFFFh-A0000h as Uncacheable Memory-mapped IO - mov ecx, AMD_AP_MTRR_FIX16k_A0000 - xor eax, eax - xor edx, edx - _WRMSR - - ; Set DFFFFh-C0000h as Uncacheable Memory-mapped IO - xor eax, eax - xor edx, edx - mov ecx, AMD_AP_MTRR_FIX4k_C0000 - -CDLoop: - _WRMSR - inc ecx - cmp ecx, AMD_AP_MTRR_FIX4k_D8000 - jbe CDLoop - - ; Set FFFFFh-E0000h as Uncacheable Memory - mov eax, 18181818h - mov edx, eax - - mov ecx, AMD_AP_MTRR_FIX4k_E0000 - -EFLoop: - _WRMSR - inc ecx - cmp ecx, AMD_AP_MTRR_FIX4k_F8000 - jbe EFLoop - - ; If IBV provided settings for Fixed-Sized MTRRs, - ; overwrite the default settings. - .if ((esi != 0) && (esi != 0FFFFFFFFh)) - mov ecx, (AP_MTRR_SETTINGS ptr [esi]).MsrAddr - ; While we are not at the end of the list - .while (ecx != CPU_LIST_TERMINAL) - ; Ensure that the MSR address is valid for Fixed-Sized MTRRs - .if ( ((ecx >= AMD_AP_MTRR_FIX4k_C0000) && (ecx <= AMD_AP_MTRR_FIX4k_F8000)) || \ - (ecx == AMD_AP_MTRR_FIX64k_00000) || (ecx == AMD_AP_MTRR_FIX16k_80000 ) || (ecx == AMD_AP_MTRR_FIX16k_A0000)) - mov eax, dword ptr (AP_MTRR_SETTINGS ptr [esi]).MsrData - mov edx, dword ptr (AP_MTRR_SETTINGS ptr [esi+4]).MsrData - _WRMSR - .endif - add esi, sizeof (AP_MTRR_SETTINGS) - mov ecx, (AP_MTRR_SETTINGS ptr [esi]).MsrAddr - .endw - .endif - - ; Enable fixed-range and variable-range MTRRs - mov ecx, AMD_MTRR_DEFTYPE - _RDMSR - bts eax, MTRR_DEF_TYPE_EN ; MtrrDefTypeEn - bts eax, MTRR_DEF_TYPE_FIX_EN ; MtrrDefTypeFixEn - _WRMSR - - ; Enable Top-of-Memory setting - ; Enable use of RdMem/WrMem bits attributes - mov ecx, MTRR_SYS_CFG - _RDMSR - bts eax, MTRR_VAR_DRAM_EN ; Enable - btr eax, MTRR_FIX_DRAM_MOD_EN ; Disable - bts eax, MTRR_FIX_DRAM_EN ; Enable - _WRMSR - - mov esi, (1 SHL FLAG_IS_PRIMARY) - .else ; end if primary core - xor esi, esi - .endif - ; Make sure not to touch any Shared MSR from this point on - - AMD_DISABLE_STACK_FAMILY_HOOK - - bt esi, FLAG_IS_PRIMARY - .if (carry?) - ; restore variable MTRR6 and MTRR7 to default states - mov ecx, AMD_MTRR_VARIABLE_MASK7 ; clear MTRRPhysBase6 MTRRPhysMask6 - xor eax, eax ; and MTRRPhysBase7 MTRRPhysMask7 - xor edx, edx - .while (cx >= AMD_MTRR_VARIABLE_BASE6) - _WRMSR - dec cx - .endw - .endif - -@@: - cli - hlt - jmp @B ;ExecuteHltInstruction - ret -ExecuteFinalHltInstruction ENDP - -;====================================================================== -; ExecuteHltInstruction: Performs a hlt instruction. -; -; In: -; None -; -; Out: -; None -; -; Destroyed: -; eax, ebx, ecx, edx, esp -; -;====================================================================== -PUBLIC ExecuteHltInstruction -ExecuteHltInstruction PROC NEAR C - cli - hlt - ret -ExecuteHltInstruction ENDP - -;====================================================================== -; NmiHandler: Simply performs an IRET. -; -; In: -; None -; -; Out: -; None -; -; Destroyed: -; None -; -;====================================================================== -PUBLIC NmiHandler -NmiHandler PROC NEAR C - iretd -NmiHandler ENDP - -;====================================================================== -; GetCsSelector: Returns the current protected mode CS selector. -; -; In: -; None -; -; Out: -; None -; -; Destroyed: -; None -; -;====================================================================== -PUBLIC GetCsSelector -GetCsSelector PROC NEAR C, CsSelector:PTR - push ax - push ebx - - call FarCallGetCs - mov ebx, CsSelector - mov [ebx], ax - pop ebx - pop ax - ret -GetCsSelector ENDP - -;====================================================================== -; FarCallGetCs: -; -; In: -; None -; -; Out: -; None -; -; Destroyed: -; none -; -;====================================================================== -FarCallGetCs PROC FAR PRIVATE - - mov ax, ss:[esp + 4] - retf - -FarCallGetCs ENDP - -;====================================================================== -; SetIdtr: -; -; In: -; @param[in] IdtPtr Points to IDT table -; -; Out: -; None -; -; Destroyed: -; none -; -;====================================================================== -PUBLIC SetIdtr -SetIdtr PROC NEAR C USES EBX, IdtPtr:PTR - mov ebx, IdtPtr - lidt fword ptr ss:[ebx] - ret -SetIdtr ENDP - -;====================================================================== -; GetIdtr: -; -; In: -; @param[in] IdtPtr Points to IDT table -; -; Out: -; None -; -; Destroyed: -; none -; -;====================================================================== -PUBLIC GetIdtr -GetIdtr PROC NEAR C USES EBX, IdtPtr:PTR - mov ebx, IdtPtr - sidt fword ptr ss:[ebx] - ret -GetIdtr ENDP - -;====================================================================== -; ExecuteWbinvdInstruction: Performs a wbinvd instruction. -; -; In: -; None -; -; Out: -; None -; -; Destroyed: -; None -; -;====================================================================== -PUBLIC ExecuteWbinvdInstruction -ExecuteWbinvdInstruction PROC NEAR C - wbinvd ; Write back the cache tag RAMs - ret -ExecuteWbinvdInstruction ENDP - -END diff --git a/src/vendorcode/amd/agesa/f15/Proc/CPU/cahalt64.asm b/src/vendorcode/amd/agesa/f15/Proc/CPU/cahalt64.asm deleted file mode 100644 index 9c6974e702..0000000000 --- a/src/vendorcode/amd/agesa/f15/Proc/CPU/cahalt64.asm +++ /dev/null @@ -1,174 +0,0 @@ -;/** -; * @file -; * -; * Agesa pre-memory miscellaneous support, including ap halt loop. -; * -; * @xrefitem bom "File Content Label" "Release Content" -; * @e project: AGESA -; * @e sub-project: CPU -; * @e \$Revision: 10071 $ @e \$Date: 2008-12-16 18:03:04 -0600 (Tue, 16 Dec 2008) $ -; */ -;***************************************************************************** -; -; Copyright (C) 2012 Advanced Micro Devices, Inc. -; All rights reserved. -; -; Redistribution and use in source and binary forms, with or without -; modification, are permitted provided that the following conditions are met: -; * Redistributions of source code must retain the above copyright -; notice, this list of conditions and the following disclaimer. -; * Redistributions in binary form must reproduce the above copyright -; notice, this list of conditions and the following disclaimer in the -; documentation and/or other materials provided with the distribution. -; * Neither the name of Advanced Micro Devices, Inc. nor the names of -; its contributors may be used to endorse or promote products derived -; from this software without specific prior written permission. -; -; THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND -; ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED -; WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE -; DISCLAIMED. IN NO EVENT SHALL ADVANCED MICRO DEVICES, INC. BE LIABLE FOR ANY -; DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES -; (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; -; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND -; ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -; (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS -; SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. -; -;***************************************************************************** - - text SEGMENT - - -;====================================================================== -; ExecuteFinalHltInstruction: Performs a hlt instruction. -; -; In: -; None -; -; Out: -; None -; -; Destroyed: -; eax, ebx, ecx, edx, esp -; -;====================================================================== -ExecuteFinalHltInstruction PROC PUBLIC -@@: - cli - hlt - jmp @B ;ExecuteHltInstruction -ExecuteFinalHltInstruction ENDP - -;====================================================================== -; ExecuteHltInstruction: Performs a hlt instruction. -; -; In: -; None -; -; Out: -; None -; -; Destroyed: -; eax, ebx, ecx, edx, esp -; -;====================================================================== -ExecuteHltInstruction PROC PUBLIC - cli - hlt - ret -ExecuteHltInstruction ENDP - -;====================================================================== -; NmiHandler: Simply performs an IRET. -; -; In: -; None -; -; Out: -; None -; -; Destroyed: -; None -; -;====================================================================== -NmiHandler PROC PUBLIC - iretq -NmiHandler ENDP - -;====================================================================== -; GetCsSelector: Returns the current protected mode CS selector. -; -; In: -; None -; -; Out: -; None -; -; Destroyed: -; None -; -;====================================================================== -GetCsSelector PROC PUBLIC - ; This stub function is here to avoid compilation errors. - ; At this time, there is no need to provide a 64 bit function. - ret -GetCsSelector ENDP - -;====================================================================== -; SetIdtr: -; -; In: -; @param[in] IdtPtr Points to IDT table -; -; Out: -; None -; -; Destroyed: -; none -; -;====================================================================== -SetIdtr PROC PUBLIC - ; This stub function is here to avoid compilation errors. - ; At this time, there is no need to provide a 64 bit function. - ret -SetIdtr ENDP - -;====================================================================== -; GetIdtr: -; -; In: -; @param[in] IdtPtr Points to IDT table -; -; Out: -; None -; -; Destroyed: -; none -; -;====================================================================== -GetIdtr PROC PUBLIC - ; This stub function is here to avoid compilation errors. - ; At this time, there is no need to provide a 64 bit function. - ret -GetIdtr ENDP - -;====================================================================== -; ExecuteWbinvdInstruction: Performs a wbinvd instruction. -; -; In: -; None -; -; Out: -; None -; -; Destroyed: -; None -; -;====================================================================== -ExecuteWbinvdInstruction PROC PUBLIC - wbinvd ; Write back the cache tag RAMs - ret -ExecuteWbinvdInstruction ENDP - -END |