X-Git-Url: https://git.proxmox.com/?p=mirror_edk2.git;a=blobdiff_plain;f=UefiCpuPkg%2FResetVector%2FVtf0%2FX64%2FPageTables.asm;fp=UefiCpuPkg%2FResetVector%2FVtf0%2FX64%2FPageTables.asm;h=0000000000000000000000000000000000000000;hp=5bc3093f90b577ee9c0568f61bd975c2c9a52307;hb=60d8bb9f28f663e6ca58bc87c042fdd82f5607bd;hpb=89f7ed8b29f6a88a8fb78d6fb2c92b4f7edf42d2

diff --git a/UefiCpuPkg/ResetVector/Vtf0/X64/PageTables.asm b/UefiCpuPkg/ResetVector/Vtf0/X64/PageTables.asm
deleted file mode 100644
index 5bc3093f90..0000000000
--- a/UefiCpuPkg/ResetVector/Vtf0/X64/PageTables.asm
+++ /dev/null
@@ -1,72 +0,0 @@
-;------------------------------------------------------------------------------
-; @file
-; Emits Page Tables for 1:1 mapping of the addresses 0 - 0x100000000 (4GB)
-;
-; Copyright (c) 2008 - 2014, Intel Corporation. All rights reserved.<BR>
-; SPDX-License-Identifier: BSD-2-Clause-Patent
-;
-;------------------------------------------------------------------------------
-
-BITS    64
-
-%define ALIGN_TOP_TO_4K_FOR_PAGING
-
-%define PAGE_PRESENT            0x01
-%define PAGE_READ_WRITE         0x02
-%define PAGE_USER_SUPERVISOR    0x04
-%define PAGE_WRITE_THROUGH      0x08
-%define PAGE_CACHE_DISABLE     0x010
-%define PAGE_ACCESSED          0x020
-%define PAGE_DIRTY             0x040
-%define PAGE_PAT               0x080
-%define PAGE_GLOBAL           0x0100
-%define PAGE_2M_MBO            0x080
-%define PAGE_2M_PAT          0x01000
-
-%define PAGE_2M_PDE_ATTR (PAGE_2M_MBO + \
-                          PAGE_ACCESSED + \
-                          PAGE_DIRTY + \
-                          PAGE_READ_WRITE + \
-                          PAGE_PRESENT)
-
-%define PAGE_PDP_ATTR (PAGE_ACCESSED + \
-                       PAGE_READ_WRITE + \
-                       PAGE_PRESENT)
-
-%define PGTBLS_OFFSET(x) ((x) - TopLevelPageDirectory)
-%define PGTBLS_ADDR(x) (ADDR_OF(TopLevelPageDirectory) + (x))
-
-%define PDP(offset) (ADDR_OF(TopLevelPageDirectory) + (offset) + \
-                     PAGE_PDP_ATTR)
-%define PTE_2MB(x) ((x << 21) + PAGE_2M_PDE_ATTR)
-
-TopLevelPageDirectory:
-
-    ;
-    ; Top level Page Directory Pointers (1 * 512GB entry)
-    ;
-    DQ      PDP(0x1000)
-
-
-    ;
-    ; Next level Page Directory Pointers (4 * 1GB entries => 4GB)
-    ;
-    TIMES 0x1000-PGTBLS_OFFSET($) DB 0
-
-    DQ      PDP(0x2000)
-    DQ      PDP(0x3000)
-    DQ      PDP(0x4000)
-    DQ      PDP(0x5000)
-
-    ;
-    ; Page Table Entries (2048 * 2MB entries => 4GB)
-    ;
-    TIMES 0x2000-PGTBLS_OFFSET($) DB 0
-
-%assign i 0
-%rep    0x800
-    DQ      PTE_2MB(i)
-    %assign i i+1
-%endrep
-
-EndOfPageTables: