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ChaCha
2026-03-24 23:10:28 +01:00
parent 7ba493dec6
commit 69aede93a6
8 changed files with 166 additions and 209 deletions
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10
glide2x/h3/glide/src/cpudtect.asm
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@@ -17,8 +17,11 @@
;;
;; COPYRIGHT 3DFX INTERACTIVE, INC. 1999, ALL RIGHTS RESERVED
;;
;; $Header$
;; $Log$
;; Revision 1.1.1.1.2.1 2006/11/30 09:16:50 guillemj
;; Switch to the new "build system", to be in sync with the rest of glide.
;; Backport cpudtect.asm from glide3 for h3.
;; Add fpu.c to cvg.
;;
;; Revision 1.1.1.1.8.1 2003/11/07 13:38:38 dborca
;; unite the clans
;;
@@ -66,7 +69,7 @@ CPUTypeP6 equ 6h
;;; References to external data:
segment TEXT
segment SEG_TEXT
;;
;; _cpu_detect_asm - detect the type of CPU
;;
@@ -276,7 +279,6 @@ UnknownVendor:
mov eax, 0ffffffffh
jmp DoneCpu
endp

7
glide2x/h3/glide/src/glimport.asm
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@@ -16,9 +16,6 @@
;; THE UNITED STATES.
;;
;; COPYRIGHT 3DFX INTERACTIVE, INC. 1999, ALL RIGHTS RESERVED
;;
;; $Revision$
;; $Log$
;;
;; 3 3/17/99 6:16p Dow
;; Phantom Menace and other fixes.
@@ -28,10 +25,6 @@
;**
;** IMPLIB.ASM: This is a template for an import library.
;**
;; $Header$
;**
;**
.386p
.MODEL FLAT

224
glide2x/h3/glide/src/xdraw2.asm
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@@ -16,10 +16,6 @@
;;
;; COPYRIGHT 3DFX INTERACTIVE, INC. 1999, ALL RIGHTS RESERVED
;;
;; $Header$
;; $Revision$
;; $Log$
;;
;; 3 3/17/99 6:17p Dow
;; Phantom Menace and other fixes.
;;
@@ -56,161 +52,143 @@
; B4 Chip field fix.
;;
TITLE xdraw2.asm
OPTION OLDSTRUCTS
%include "xos.inc"
.586P
.MMX
.K3D
EXTRN __GlideRoot: DWORD
EXTRN __FifoMakeRoom: NEAR
extrn _GlideRoot
extrn _FifoMakeRoom
_DATA SEGMENT
One DD 03f800000r
segment SEG_DATA
One DD 1.0
Area DD 0
IF GLIDE_PACKED_RGB
%if GLIDE_PACKED_RGB
bias0 DD 0
bias1 DD 0
ENDIF
_DATA ENDS
%endif
; Ugly, but seems to workaround the problem with locally defined
; data segment globals not getting relocated properly when using
; djgpp.
zArea TEXTEQU <One+04h>
%define zArea One+04h
;;; Definitions of cvg regs and glide root structures.
INCLUDE fxgasm.h
%include "fxgasm.h"
; Arguments (STKOFF = 16 from 4 pushes)
STKOFF = 16
_va$ = 4 + STKOFF
_vb$ = 8 + STKOFF
_vc$ = 12 + STKOFF
STKOFF equ 16
_va$ equ 4 + STKOFF
_vb$ equ 8 + STKOFF
_vc$ equ 12 + STKOFF
X equ 0
Y equ 4
%MACRO PROC_TYPE 1
%IFDEF GL_AMD3D
proc _trisetup_3DNow_%1, 12
%ELSE
proc _trisetup_Default_%1, 12
%ENDIF
%ENDM
PROC_TYPE MACRO procType:=<Default>
IFDEF GL_AMD3D
EXITM <__trisetup_3DNow_&procType&@12>
ELSE
EXITM <__trisetup_Default_&procType&@12>
ENDIF
ENDM
;--------------------------------------------------------------------------
_TEXT SEGMENT PAGE PUBLIC USE32 'CODE'
ASSUME DS: FLAT, SS: FLAT
segment SEG_TEXT
ALIGN 32
PROC_TYPE cull
%define GLIDE_CULLING 1
%define GLIDE_PACK_RGB 0
%define GLIDE_PACK_ALPHA 0
%define GLIDE_GENERIC_SETUP 0
%INCLUDE "xdraw2.inc"
%undef GLIDE_GENERIC_SETUP
%undef GLIDE_PACK_ALPHA
%undef GLIDE_PACK_RGB
%undef GLIDE_CULLING
endp
ALIGN 32
PUBLIC PROC_TYPE(cull)
PROC_TYPE(cull) PROC NEAR
%IF GLIDE_PACKED_RGB
GLIDE_CULLING textequ <1>
GLIDE_PACK_RGB textequ <0>
GLIDE_PACK_ALPHA textequ <0>
GLIDE_GENERIC_SETUP textequ <0>
INCLUDE xdraw2.inc
GLIDE_GENERIC_SETUP textequ <0>
GLIDE_PACK_ALPHA textequ <0>
GLIDE_PACK_RGB textequ <0>
GLIDE_CULLING textequ <0>
PROC_TYPE cull_rgb
PROC_TYPE(cull) ENDP
%define GLIDE_CULLING 1
%define GLIDE_PACK_RGB 1
%define GLIDE_PACK_ALPHA 0
%define GLIDE_GENERIC_SETUP 0
%INCLUDE "xdraw2.inc"
%undef GLIDE_GENERIC_SETUP
%undef GLIDE_PACK_ALPHA
%undef GLIDE_PACK_RGB
%undef GLIDE_CULLING
endp
ALIGN 32
PROC_TYPE cull_argb
IF GLIDE_PACKED_RGB
PUBLIC PROC_TYPE(cull_rgb)
PROC_TYPE(cull_rgb) PROC NEAR
%define GLIDE_CULLING 1
%define GLIDE_PACK_RGB 1
%define GLIDE_PACK_ALPHA 1
%define GLIDE_GENERIC_SETUP 0
%INCLUDE "xdraw2.inc"
%undef GLIDE_GENERIC_SETUP
%undef GLIDE_PACK_ALPHA
%undef GLIDE_PACK_RGB
%undef GLIDE_CULLING
GLIDE_CULLING textequ <1>
GLIDE_PACK_RGB textequ <1>
GLIDE_PACK_ALPHA textequ <0>
GLIDE_GENERIC_SETUP textequ <0>
INCLUDE xdraw2.inc
GLIDE_GENERIC_SETUP textequ <0>
GLIDE_PACK_ALPHA textequ <0>
GLIDE_PACK_RGB textequ <0>
GLIDE_CULLING textequ <0>
PROC_TPYE(cull_rgb) ENDP
ALIGN 32
PUBLIC PROC_TPYE(cull_argb)
PROC_TPYE(cull_argb) PROC NEAR
GLIDE_CULLING textequ <1>
GLIDE_PACK_RGB textequ <1>
GLIDE_PACK_ALPHA textequ <1>
GLIDE_GENERIC_SETUP textequ <0>
INCLUDE xdraw2.inc
GLIDE_GENERIC_SETUP textequ <0>
GLIDE_PACK_ALPHA textequ <0>
GLIDE_PACK_RGB textequ <0>
GLIDE_CULLING textequ <0>
PROC_TPYE(cull_argb) ENDP
ENDIF ; GLIDE_PACKED_RGB
endp
%ENDIF ; GLIDE_PACKED_RGB
ALIGN 32
PROC_TYPE Default
PUBLIC PROC_TYPE()
PROC_TYPE() PROC NEAR
%define GLIDE_CULLING 0
%define GLIDE_PACK_RGB 0
%define GLIDE_PACK_ALPHA 0
%define GLIDE_GENERIC_SETUP 0
%INCLUDE "xdraw2.inc"
%undef GLIDE_GENERIC_SETUP
%undef GLIDE_PACK_ALPHA
%undef GLIDE_PACK_RGB
%undef GLIDE_CULLING
GLIDE_CULLING textequ <0>
GLIDE_PACK_RGB textequ <0>
GLIDE_PACK_ALPHA textequ <0>
GLIDE_GENERIC_SETUP textequ <0>
INCLUDE xdraw2.inc
GLIDE_GENERIC_SETUP textequ <0>
GLIDE_PACK_ALPHA textequ <0>
GLIDE_PACK_RGB textequ <0>
GLIDE_CULLING textequ <0>
PROC_TYPE() ENDP
endp
ALIGN 32
IF GLIDE_PACKED_RGB
PUBLIC PROC_TYPE(rgb)
PROC_TPYE(rgb) PROC NEAR
%IF GLIDE_PACKED_RGB
GLIDE_CULLING textequ <0>
GLIDE_PACK_RGB textequ <1>
GLIDE_PACK_ALPHA textequ <0>
GLIDE_GENERIC_SETUP textequ <0>
INCLUDE xdraw2.inc
GLIDE_GENERIC_SETUP textequ <0>
GLIDE_PACK_ALPHA textequ <0>
GLIDE_PACK_RGB textequ <0>
GLIDE_CULLING textequ <0>
PROC_TYPE rgb
PROC_TPYE(rgb) ENDP
%define GLIDE_CULLING 0
%define GLIDE_PACK_RGB 1
%define GLIDE_PACK_ALPHA 0
%define GLIDE_GENERIC_SETUP 0
%INCLUDE "xdraw2.inc"
%undef GLIDE_GENERIC_SETUP
%undef GLIDE_PACK_ALPHA
%undef GLIDE_PACK_RGB
%undef GLIDE_CULLING
endp
ALIGN 32
PROC_TYPE argb
PUBLIC PROC_TPYE(argb)
PROC_TPYE(argb) PROC NEAR
GLIDE_CULLING textequ <0>
GLIDE_PACK_RGB textequ <1>
GLIDE_PACK_ALPHA textequ <1>
GLIDE_GENERIC_SETUP textequ <0>
INCLUDE xdraw2.inc
GLIDE_GENERIC_SETUP textequ <0>
GLIDE_PACK_ALPHA textequ <0>
GLIDE_PACK_RGB textequ <0>
GLIDE_CULLING textequ <0>
PROC_TPYE(argb) ENDP
ENDIF ; GLIDE_PACKED_RGB
_TEXT ENDS
END
%define GLIDE_CULLING 0
%define GLIDE_PACK_RGB 1
%define GLIDE_PACK_ALPHA 1
%define GLIDE_GENERIC_SETUP 0
%INCLUDE "xdraw2.inc"
%undef GLIDE_GENERIC_SETUP
%undef GLIDE_PACK_ALPHA
%undef GLIDE_PACK_RGB
%undef GLIDE_CULLING
endp
%ENDIF ; GLIDE_PACKED_RGB

90
glide2x/h3/glide/src/xtexdl.asm
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@@ -15,10 +15,6 @@
;; THE UNITED STATES.
;;
;; COPYRIGHT 3DFX INTERACTIVE, INC. 1999, ALL RIGHTS RESERVED
;;
;; $Header$
;; $Revision$
;; $Log$
;;
;; 3 3/17/99 6:17p Dow
;; Phantom Menace and other fixes.
@@ -54,55 +50,46 @@
;; mmx stuff for 3DNow!(tm) capable processors
;;
TITLE xtexdl.asm
OPTION OLDSTRUCTS
.586P
.MMX
.K3D
%include "xos.inc"
ifdef USE_PACKET_FIFO
EXTRN __FifoMakeRoom: NEAR
endif
%ifdef USE_PACKET_FIFO
extrn _FifoMakeRoom
%endif
;;; Definitions of cvg regs and glide root structures.
INCLUDE fxgasm.h
%INCLUDE "fxgasm.h"
; Arguments (STKOFF = 16 from 4 dword pushes)
STACKOFFSET = 16
_gc$ = 4 + STACKOFFSET
_baseAddr$ = 8 + STACKOFFSET
_maxS$ = 12 + STACKOFFSET
_minT$ = 16 + STACKOFFSET
_maxT$ = 20 + STACKOFFSET
_texData$ = 24 + STACKOFFSET
STACKOFFSET equ 16
_gc$ equ 4 + STACKOFFSET
_baseAddr$ equ 8 + STACKOFFSET
_maxS$ equ 12 + STACKOFFSET
_minT$ equ 16 + STACKOFFSET
_maxT$ equ 20 + STACKOFFSET
_texData$ equ 24 + STACKOFFSET
;; NB: The first set of registers (eax, ecx, and edx) are volatile across
;; function calls. The remaining registers are supposedly non-volatile
;; so they only store things that are non-volatile across the call.
fifo TEXTEQU <ebp> ; fifo ptr in inner loop
gc TEXTEQU <esi> ; graphics context
dataPtr TEXTEQU <edi> ; pointer to exture data to be downloaded
curT TEXTEQU <ebx> ; counter for texture scan lines (t-coordinate)
curS TEXTEQU <ecx> ; texture s-coordinate
fRoom TEXTEQU <edx> ; room available in fifo (in bytes)
%define fifo ebp ; fifo ptr in inner loop
%define gc esi ; graphics context
%define dataPtr edi ; pointer to exture data to be downloaded
%define curT ebx ; counter for texture scan lines (t-coordinate)
%define curS ecx ; texture s-coordinate
%define fRoom edx ; room available in fifo (in bytes)
GR_FIFO_WRITE MACRO __addr, __offset, __data
mov [__addr + __offset], __data
ENDM ; GR_FIFO_WRITE
%MACRO GR_FIFO_WRITE 3
mov [%1 + _%2], %3
%ENDM ; GR_FIFO_WRITE
;--------------------------------------------------------------------------
_TEXT SEGMENT PAGE PUBLIC USE32 'CODE'
ASSUME DS: FLAT, SS: FLAT
segment SEG_TEXT
ALIGN 32
PUBLIC __grTexDownload_3DNow_MMX@24
__grTexDownload_3DNow_MMX@24 PROC NEAR
proc _grTexDownload_3DNow_MMX, 24
push ebx ; save caller's register variable
mov curT, [esp + _maxT$ - 12] ; curT = maxT
@@ -158,15 +145,15 @@ __grTexDownload_3DNow_MMX@24 PROC NEAR
cmp fRoom, 4 ; enough room for NULL packet in fifo?
jge __mmxAlignFifo ; yes, write NULL packet to align fifo
ifdef USE_PACKET_FIFO
push @Line ; Line # inside this function
%ifdef USE_PACKET_FIFO
push __LINE__ ; Line # inside this function
push 0 ; NULL file name
push 4 ; fifo space required (bytes)
call __FifoMakeRoom ; make fifo room
call _FifoMakeRoom ; make fifo room
add esp, 12 ; pop 3 DWORD parameters to FifoMakeRoom
endif
%endif
mov fifo, [gc + fifoPtr] ; fifoPtr modified by FifoMakeRoom, reload
mov fRoom, [gc + fifoRoom] ; fifoRoom modified by FifoMakeRoom, reload
@@ -177,7 +164,7 @@ endif
__mmxAlignFifo:
mov DWORD PTR [fifo], 0 ; write NULL packet
mov DWORD [fifo], 0 ; write NULL packet
sub fRoom, 4 ; fifoRoom -= 4
mov [gc + fifoRoom], fRoom ; store new fifoRoom
@@ -193,7 +180,7 @@ __mmxAlignFifo:
__loopT:
IFDEF GLIDE_DEBUG
%IFDEF GLIDE_DEBUG
;; Make sure that we have a QWORD aligned fifoPtr; force GP if not aligned
@@ -203,7 +190,7 @@ IFDEF GLIDE_DEBUG
xor eax, eax ; create 0
mov [eax], eax ; move to DS:[0] forces GP
__alignmentOK:
ENDIF ; GLIDE_DEBUG
%ENDIF ; GLIDE_DEBUG
;; Compute packet header words
;; hdr1: downloadSpace[31:30] numWords[21:3] packetType[2:0]
@@ -249,19 +236,19 @@ __loopS:
mov esp, esp ; filler
__startDownload:
lea eax, [curS+8] ; fifo space needed = scan line width + header size
cmp fRoom, eax ; fifo space available >= fifo space required ?
jge __loopT ; yup, write next scan line
ifdef USE_PACKET_FIFO
push @Line ; Line # inside this function
%ifdef USE_PACKET_FIFO
push __LINE__ ; Line # inside this function
push 0h ; NULL file name
push eax ; fifo space required
call __FifoMakeRoom ; make fifo room (if fifoPtr QWORD aligned before
call _FifoMakeRoom ; make fifo room (if fifoPtr QWORD aligned before
add esp, 12 ; pop 3 DWORD parameters to FifoMakeRoom
endif
%endif
mov fifo, [gc + fifoPtr] ; fifoPtr was modified by FifoMakeRoom, reload
mov fRoom, [gc + fifoRoom] ; fifoRoom was modified by FifoMakeRoom, reload
@@ -278,10 +265,7 @@ __dlDone:
pop esi ; restore caller's register variable
pop ebx ; restore caller's register variable
ret 24 ; pop 6 DWORD parameters and return
ret ; pop 6 DWORD parameters and return
__grTexDownload_3DNow_MMX@24 ENDP
endp
_TEXT ENDS
END

8
glide3x/h3/glide3/src/cpudtect.asm
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@@ -17,8 +17,9 @@
;;
;; COPYRIGHT 3DFX INTERACTIVE, INC. 1999, ALL RIGHTS RESERVED
;;
;; $Header$
;; $Log$
;; Revision 1.1.1.1.8.1 2003/11/07 13:38:38 dborca
;; unite the clans
;;
;; Revision 1.1.1.1 1999/11/24 21:44:53 joseph
;; Initial checkin for SourceForge
;;
@@ -63,7 +64,7 @@ CPUTypeP6 equ 6h
;;; References to external data:
segment TEXT
segment SEG_TEXT
;;
;; _cpu_detect_asm - detect the type of CPU
;;
@@ -273,7 +274,6 @@ UnknownVendor:
mov eax, 0ffffffffh
jmp DoneCpu
endp

12
glide3x/h3/glide3/src/xdraw2.asm
View File

@@ -16,9 +16,9 @@
;;
;; COPYRIGHT 3DFX INTERACTIVE, INC. 1999, ALL RIGHTS RESERVED
;;
;; $Header$
;; $Revision$
;; $Log$
;; Revision 1.1.1.1.8.1 2003/11/07 13:38:39 dborca
;; unite the clans
;;
;; Revision 1.1.1.1 1999/11/24 21:44:58 joseph
;; Initial checkin for SourceForge
;;
@@ -108,11 +108,11 @@ extrn _grValidateState
movd [fifo], mm1 ; store current param | previous param
%ENDMACRO ; WRITE_MM1LOW_FIFO
segment DATA
segment SEG_DATA
One DD 1.0
Area DD 0
segment CONST
segment SEG_CONST
$T2003 DD 12288.0
$T2005 DD 1.0
$T2006 DD 256.0
@@ -150,7 +150,7 @@ Y equ 4
;--------------------------------------------------------------------------
segment TEXT
segment SEG_TEXT
ALIGN 32
PROC_TYPE clip_nocull_invalid

12
glide3x/h3/glide3/src/xdraw3.asm
View File

@@ -31,11 +31,11 @@ extrn _grCommandTransportMakeRoom, 12
;;; include listing.inc
%INCLUDE "fxgasm.h"
segment CONST
segment SEG_CONST
ALIGN 8
_F256_F256 DD 256.0, 256.0
segment DATA
segment SEG_DATA
ALIGN 8
btab DD 0, 0, 0, 0, 0, 0, 0, 0
atab DD 0, 0, 0, 0, 0, 0, 0, 0
@@ -44,7 +44,7 @@ strideinbytes DD 0
vertices DD 0
segment TEXT
segment SEG_TEXT
ALIGN 32
%define _mode 20
@@ -2143,14 +2143,14 @@ endp
;;; include listing.inc
%INCLUDE "fxgasm.h"
segment CONST
segment SEG_CONST
_F1 DD 1.0
_F256 DD 256.0
_VPF1 DD 1.0
_VPF256 DD 256.0
segment DATA
segment SEG_DATA
vSize DD 0
ccoow DD 0
packetVal DD 0
@@ -2162,7 +2162,7 @@ vPtr0 DD 0
vPtr1 DD 0
vPtr2 DD 0
segment TEXT
segment SEG_TEXT
_pktype equ 20
_type equ 24

12
glide3x/h3/glide3/src/xtexdl.asm
View File

@@ -16,9 +16,9 @@
;;
;; COPYRIGHT 3DFX INTERACTIVE, INC. 1999, ALL RIGHTS RESERVED
;;
;; $Header$
;; $Revision$
;; $Log$
;; Revision 1.1.1.1.8.2 2005/06/09 18:32:29 jwrdegoede
;; Fixed all warnings with gcc4 -Wall -W -Wno-unused-parameter, except for a couple I believe to be a gcc bug. This has been reported to gcc.
;;
;; Revision 1.1.1.1.8.1 2003/11/07 13:38:39 dborca
;; unite the clans
;;
@@ -111,7 +111,7 @@ _texData$ equ 24 + STACKOFFSET
;
;--------------------------------------------------------------------------
segment TEXT
segment SEG_TEXT
ALIGN 32
@@ -327,7 +327,7 @@ endp
;
;--------------------------------------------------------------------------
segment TEXT
segment SEG_TEXT
ALIGN 32
@@ -518,7 +518,7 @@ endp
;segment TEXT
;segment SEG_TEXT
ALIGN 32