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[FREELDR]
Fix build with MSVC svn path=/trunk/; revision=52305
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parent
3fd38cd98c
commit
3b41918ab2
2 changed files with 15 additions and 21 deletions
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@ -20,8 +20,9 @@
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#include <asm.inc>
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#include <arch/pc/x86common.h>
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.code32
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EXTERN i386CallRealMode:PROC
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.code32
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/*
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* U32 PnpBiosSupported(VOID);
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@ -74,13 +75,13 @@ pnp_loop:
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/* Calculate the bios entry point (far pointer) */
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xor eax, eax
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mov ax, [esi + 15]
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mov ax, [esi + HEX(0F)]
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shl eax, 16
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mov ax, [esi + 0x0D]
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mov [BSS_PnpBiosEntryPoint], eax
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mov ax, [esi + HEX(0D)]
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mov dword ptr ds:[BSS_PnpBiosEntryPoint], eax
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/* Store bios data segment */
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mov ax, [esi + 0x1B]
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mov ax, [esi + HEX(1B)]
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mov word ptr ds:[BSS_PnpBiosDataSegment], ax
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pnp_not_found:
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@ -137,7 +138,8 @@ _PnpBiosGetDeviceNodeCount:
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*
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* RETURNS:
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*/
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EXTERN(_PnpBiosGetDeviceNode)
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PUBLIC _PnpBiosGetDeviceNode
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_PnpBiosGetDeviceNode:
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.code32
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push ebp
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@ -149,23 +151,23 @@ EXTERN(_PnpBiosGetDeviceNode)
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/* get current node number */
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mov esi, [ebp + 8]
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mov al, [esi]
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mov [BSS_PnpNodeNumber], al
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mov byte ptr ds:[BSS_PnpNodeNumber], al
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/* convert pointer to node buffer to segment/offset */
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mov eax, [ebp + 12]
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shr eax, 4
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and eax, 0xf000
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mov word ptr [BSS_PnpBiosBufferSegment], ax
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and eax, HEX(0f000)
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mov word ptr ds:[BSS_PnpBiosBufferSegment], ax
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mov eax, [ebp + 12]
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and eax, 0xffff
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mov [BSS_PnpBiosBufferOffset], ax
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and eax, HEX(0ffff)
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mov word ptr ds:[BSS_PnpBiosBufferOffset], ax
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mov bx, FNID_PnpBiosGetDeviceNode
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call i386CallRealMode
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/* update node number */
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mov esi, [ebp + 8]
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mov al, [BSS_PnpNodeNumber]
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mov al, byte ptr ds:[BSS_PnpNodeNumber]
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mov [esi], al
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pop es
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@ -178,4 +180,5 @@ EXTERN(_PnpBiosGetDeviceNode)
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ret
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END
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/* EOF */
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@ -38,13 +38,4 @@ _DriveMapInt13HandlerEnd:
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PUBLIC _DriveMapInt13HandlerMapList
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_DriveMapInt13HandlerMapList:
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PUBLIC _PnpBiosGetDeviceNode
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_PnpBiosGetDeviceNode:
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PUBLIC _PnpBiosGetDeviceNodeCount
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_PnpBiosGetDeviceNodeCount:
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PUBLIC _PnpBiosSupported
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_PnpBiosSupported:
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END
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