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;---------------------------Module-Header------------------------------;; Module Name: glapi.asm;; OpenGL API function entries for i386.;; Created: 11/16/1993; Author: Hock San Lee [hockl];; Copyright (c) 1993 Microsoft Corporation;----------------------------------------------------------------------; .386
.model small,c
assume cs:FLAT,ds:FLAT,es:FLAT,ss:FLAT assume fs:nothing,gs:nothing
.xlist include ks386.inc include glapi.inc .list
;#ifdef _CLIENTSIDE_ .data_DATA SEGMENT DWORD PUBLIC 'DATA' extrn dwTlsOffset:DWORD_DATA ENDS;#endif
; Macro for creating aligned public OpenGL API function; This is modified from stdcall.inc.;; Do an indirect jump through the OpenGL function dispatch table in the TEB.;; Here is the previous code before we put the dispatch table in the TEB.; It still works.; ;mov eax,fs:TbglTable ; get gl function table; ;jmp DWORD PTR [eax+(offset glDispatchTable)+INDEX_&Func*4]
; NT - This macro must leave the TEB pointer in eax; Win95 - This macro must leave the GLTEBINFO pointer in edxMAKEOPENGLAPI macro Func,N align 4 ifb <N> public &Func&@0 &Func&@0: else public &Func&@&N &Func&@&N: endif ; Grab TEB pointer mov eax, fs:[PcTeb]
; Add offset to reserved TLS storage slot mov edx, eax add edx, dword ptr dwTlsOffset
; Get GLTEBINFO pointer mov edx, dword ptr [edx]
; Jump via dispatch table in GLTEBINFO jmp dword ptr [edx+(INDEX_&Func*4)]endm
; NT - This macro must leave the TEB pointer in eax; Win95 - This macro must leave the GLTEBINFO pointer in edxFASTOPENGLAPI macro Func,N align 4 ifb <N> public &Func&@0 &Func&@0: else public &Func&@&N &Func&@&N: endififdef _WIN95_ ; Grab TEB pointer mov eax, fs:[PcTeb]
; Add offset to reserved TLS storage slot mov edx, eax add edx, dword ptr dwTlsOffset
; Get GLTEBINFO pointer mov edx, dword ptr [edx]
; Jump via dispatch table in GLTEBINFO jmp dword ptr [edx+(INDEX_&Func*4)]else mov eax, fs:[PcTeb] jmp DWORD PTR [eax+TbglDispatchTable+(FASTINDEX_&Func*4)]endifendm
.code align 4
; OpenGL API function entries; The indices below are generated from the .cod file compiled from glapi.c
FASTOPENGLAPI glCallList,4FASTOPENGLAPI glCallLists,12FASTOPENGLAPI glBegin,4FASTOPENGLAPI glColor3b,12FASTOPENGLAPI glColor3bv,4FASTOPENGLAPI glColor3d,24FASTOPENGLAPI glColor3dv,4FASTOPENGLAPI glColor3f,12FASTOPENGLAPI glColor3fv,4FASTOPENGLAPI glColor3i,12FASTOPENGLAPI glColor3iv,4FASTOPENGLAPI glColor3s,12FASTOPENGLAPI glColor3sv,4FASTOPENGLAPI glColor3ub,12FASTOPENGLAPI glColor3ubv,4FASTOPENGLAPI glColor3ui,12FASTOPENGLAPI glColor3uiv,4FASTOPENGLAPI glColor3us,12FASTOPENGLAPI glColor3usv,4FASTOPENGLAPI glColor4b,16FASTOPENGLAPI glColor4bv,4FASTOPENGLAPI glColor4d,32FASTOPENGLAPI glColor4dv,4FASTOPENGLAPI glColor4f,16FASTOPENGLAPI glColor4fv,4FASTOPENGLAPI glColor4i,16FASTOPENGLAPI glColor4iv,4FASTOPENGLAPI glColor4s,16FASTOPENGLAPI glColor4sv,4FASTOPENGLAPI glColor4ub,16FASTOPENGLAPI glColor4ubv,4FASTOPENGLAPI glColor4ui,16FASTOPENGLAPI glColor4uiv,4FASTOPENGLAPI glColor4us,16FASTOPENGLAPI glColor4usv,4FASTOPENGLAPI glEdgeFlag,4FASTOPENGLAPI glEdgeFlagv,4FASTOPENGLAPI glEnd,0FASTOPENGLAPI glIndexd,8FASTOPENGLAPI glIndexdv,4FASTOPENGLAPI glIndexf,4FASTOPENGLAPI glIndexfv,4FASTOPENGLAPI glIndexi,4FASTOPENGLAPI glIndexiv,4FASTOPENGLAPI glIndexs,4FASTOPENGLAPI glIndexsv,4FASTOPENGLAPI glNormal3b,12FASTOPENGLAPI glNormal3bv,4FASTOPENGLAPI glNormal3d,24FASTOPENGLAPI glNormal3dv,4FASTOPENGLAPI glNormal3f,12FASTOPENGLAPI glNormal3fv,4FASTOPENGLAPI glNormal3i,12FASTOPENGLAPI glNormal3iv,4FASTOPENGLAPI glNormal3s,12FASTOPENGLAPI glNormal3sv,4FASTOPENGLAPI glTexCoord1d,8FASTOPENGLAPI glTexCoord1dv,4FASTOPENGLAPI glTexCoord1f,4FASTOPENGLAPI glTexCoord1fv,4FASTOPENGLAPI glTexCoord1i,4FASTOPENGLAPI glTexCoord1iv,4FASTOPENGLAPI glTexCoord1s,4FASTOPENGLAPI glTexCoord1sv,4FASTOPENGLAPI glTexCoord2d,16FASTOPENGLAPI glTexCoord2dv,4FASTOPENGLAPI glTexCoord2f,8FASTOPENGLAPI glTexCoord2fv,4FASTOPENGLAPI glTexCoord2i,8FASTOPENGLAPI glTexCoord2iv,4FASTOPENGLAPI glTexCoord2s,8FASTOPENGLAPI glTexCoord2sv,4FASTOPENGLAPI glTexCoord3d,24FASTOPENGLAPI glTexCoord3dv,4FASTOPENGLAPI glTexCoord3f,12FASTOPENGLAPI glTexCoord3fv,4FASTOPENGLAPI glTexCoord3i,12FASTOPENGLAPI glTexCoord3iv,4FASTOPENGLAPI glTexCoord3s,12FASTOPENGLAPI glTexCoord3sv,4FASTOPENGLAPI glTexCoord4d,32FASTOPENGLAPI glTexCoord4dv,4FASTOPENGLAPI glTexCoord4f,16FASTOPENGLAPI glTexCoord4fv,4FASTOPENGLAPI glTexCoord4i,16FASTOPENGLAPI glTexCoord4iv,4FASTOPENGLAPI glTexCoord4s,16FASTOPENGLAPI glTexCoord4sv,4FASTOPENGLAPI glVertex2d,16FASTOPENGLAPI glVertex2dv,4FASTOPENGLAPI glVertex2f,8FASTOPENGLAPI glVertex2fv,4FASTOPENGLAPI glVertex2i,8FASTOPENGLAPI glVertex2iv,4FASTOPENGLAPI glVertex2s,8FASTOPENGLAPI glVertex2sv,4FASTOPENGLAPI glVertex3d,24FASTOPENGLAPI glVertex3dv,4FASTOPENGLAPI glVertex3f,12FASTOPENGLAPI glVertex3fv,4FASTOPENGLAPI glVertex3i,12FASTOPENGLAPI glVertex3iv,4FASTOPENGLAPI glVertex3s,12FASTOPENGLAPI glVertex3sv,4FASTOPENGLAPI glVertex4d,32FASTOPENGLAPI glVertex4dv,4FASTOPENGLAPI glVertex4f,16FASTOPENGLAPI glVertex4fv,4FASTOPENGLAPI glVertex4i,16FASTOPENGLAPI glVertex4iv,4FASTOPENGLAPI glVertex4s,16FASTOPENGLAPI glVertex4sv,4FASTOPENGLAPI glMaterialf,12FASTOPENGLAPI glMaterialfv,12FASTOPENGLAPI glMateriali,12FASTOPENGLAPI glMaterialiv,12FASTOPENGLAPI glDisable,4FASTOPENGLAPI glEnable,4FASTOPENGLAPI glPopAttrib,0FASTOPENGLAPI glPushAttrib,4FASTOPENGLAPI glEvalCoord1d,8FASTOPENGLAPI glEvalCoord1dv,4FASTOPENGLAPI glEvalCoord1f,4FASTOPENGLAPI glEvalCoord1fv,4FASTOPENGLAPI glEvalCoord2d,16FASTOPENGLAPI glEvalCoord2dv,4FASTOPENGLAPI glEvalCoord2f,8FASTOPENGLAPI glEvalCoord2fv,4FASTOPENGLAPI glEvalPoint1,4FASTOPENGLAPI glEvalPoint2,8FASTOPENGLAPI glLoadIdentity,0FASTOPENGLAPI glLoadMatrixf,4FASTOPENGLAPI glLoadMatrixd,4FASTOPENGLAPI glMatrixMode,4FASTOPENGLAPI glMultMatrixf,4FASTOPENGLAPI glMultMatrixd,4FASTOPENGLAPI glPopMatrix,0FASTOPENGLAPI glPushMatrix,0FASTOPENGLAPI glRotated,32FASTOPENGLAPI glRotatef,16FASTOPENGLAPI glScaled,24FASTOPENGLAPI glScalef,12FASTOPENGLAPI glTranslated,24FASTOPENGLAPI glTranslatef,12FASTOPENGLAPI glArrayElement,4FASTOPENGLAPI glBindTexture,8FASTOPENGLAPI glColorPointer,16FASTOPENGLAPI glDisableClientState,4FASTOPENGLAPI glDrawArrays,12FASTOPENGLAPI glDrawElements,16FASTOPENGLAPI glEdgeFlagPointer,8FASTOPENGLAPI glEnableClientState,4FASTOPENGLAPI glIndexPointer,12FASTOPENGLAPI glIndexub,4FASTOPENGLAPI glIndexubv,4FASTOPENGLAPI glInterleavedArrays,12FASTOPENGLAPI glNormalPointer,12FASTOPENGLAPI glPolygonOffset,8FASTOPENGLAPI glTexCoordPointer,16FASTOPENGLAPI glVertexPointer,16FASTOPENGLAPI glGetPointerv,8FASTOPENGLAPI glPopClientAttrib,0FASTOPENGLAPI glPushClientAttrib,4FASTOPENGLAPI glDrawRangeElementsWIN,24FASTOPENGLAPI glColorTableEXT,24FASTOPENGLAPI glColorSubTableEXT,24FASTOPENGLAPI glCurrentTextureIndexWIN,4FASTOPENGLAPI glBindNthTextureWIN,12FASTOPENGLAPI glNthTexCombineFuncWIN,28FASTOPENGLAPI glMultiTexCoord1fWIN,8FASTOPENGLAPI glMultiTexCoord1fvWIN,8FASTOPENGLAPI glMultiTexCoord1iWIN,8FASTOPENGLAPI glMultiTexCoord1ivWIN,8FASTOPENGLAPI glMultiTexCoord2fWIN,12FASTOPENGLAPI glMultiTexCoord2fvWIN,8FASTOPENGLAPI glMultiTexCoord2iWIN,12FASTOPENGLAPI glMultiTexCoord2ivWIN,8
MAKEOPENGLAPI glClear,4MAKEOPENGLAPI glClearAccum,16MAKEOPENGLAPI glClearIndex,4MAKEOPENGLAPI glClearColor,16MAKEOPENGLAPI glClearStencil,4MAKEOPENGLAPI glClearDepth,8MAKEOPENGLAPI glBitmap,28MAKEOPENGLAPI glTexImage1D,32MAKEOPENGLAPI glTexImage2D,36MAKEOPENGLAPI glCopyPixels,20MAKEOPENGLAPI glReadPixels,28MAKEOPENGLAPI glDrawPixels,20MAKEOPENGLAPI glRectd,32MAKEOPENGLAPI glRectdv,8MAKEOPENGLAPI glRectf,16MAKEOPENGLAPI glRectfv,8MAKEOPENGLAPI glRecti,16MAKEOPENGLAPI glRectiv,8MAKEOPENGLAPI glRects,16MAKEOPENGLAPI glRectsv,8MAKEOPENGLAPI glNewList,8MAKEOPENGLAPI glEndList,0MAKEOPENGLAPI glDeleteLists,8MAKEOPENGLAPI glGenLists,4MAKEOPENGLAPI glListBase,4MAKEOPENGLAPI glRasterPos2d,16MAKEOPENGLAPI glRasterPos2dv,4MAKEOPENGLAPI glRasterPos2f,8MAKEOPENGLAPI glRasterPos2fv,4MAKEOPENGLAPI glRasterPos2i,8MAKEOPENGLAPI glRasterPos2iv,4MAKEOPENGLAPI glRasterPos2s,8MAKEOPENGLAPI glRasterPos2sv,4MAKEOPENGLAPI glRasterPos3d,24MAKEOPENGLAPI glRasterPos3dv,4MAKEOPENGLAPI glRasterPos3f,12MAKEOPENGLAPI glRasterPos3fv,4MAKEOPENGLAPI glRasterPos3i,12MAKEOPENGLAPI glRasterPos3iv,4MAKEOPENGLAPI glRasterPos3s,12MAKEOPENGLAPI glRasterPos3sv,4MAKEOPENGLAPI glRasterPos4d,32MAKEOPENGLAPI glRasterPos4dv,4MAKEOPENGLAPI glRasterPos4f,16MAKEOPENGLAPI glRasterPos4fv,4MAKEOPENGLAPI glRasterPos4i,16MAKEOPENGLAPI glRasterPos4iv,4MAKEOPENGLAPI glRasterPos4s,16MAKEOPENGLAPI glRasterPos4sv,4MAKEOPENGLAPI glClipPlane,8MAKEOPENGLAPI glColorMaterial,8MAKEOPENGLAPI glCullFace,4MAKEOPENGLAPI glFogf,8MAKEOPENGLAPI glFogfv,8MAKEOPENGLAPI glFogi,8MAKEOPENGLAPI glFogiv,8MAKEOPENGLAPI glFrontFace,4MAKEOPENGLAPI glHint,8MAKEOPENGLAPI glLightf,12MAKEOPENGLAPI glLightfv,12MAKEOPENGLAPI glLighti,12MAKEOPENGLAPI glLightiv,12MAKEOPENGLAPI glLightModelf,8MAKEOPENGLAPI glLightModelfv,8MAKEOPENGLAPI glLightModeli,8MAKEOPENGLAPI glLightModeliv,8MAKEOPENGLAPI glLineStipple,8MAKEOPENGLAPI glLineWidth,4MAKEOPENGLAPI glPointSize,4MAKEOPENGLAPI glPolygonMode,8MAKEOPENGLAPI glPolygonStipple,4MAKEOPENGLAPI glScissor,16MAKEOPENGLAPI glFinish,0MAKEOPENGLAPI glShadeModel,4MAKEOPENGLAPI glTexParameterf,12MAKEOPENGLAPI glTexParameterfv,12MAKEOPENGLAPI glTexParameteri,12MAKEOPENGLAPI glTexParameteriv,12MAKEOPENGLAPI glTexEnvf,12MAKEOPENGLAPI glTexEnvfv,12MAKEOPENGLAPI glTexEnvi,12MAKEOPENGLAPI glTexEnviv,12MAKEOPENGLAPI glTexGend,16MAKEOPENGLAPI glTexGendv,12MAKEOPENGLAPI glTexGenf,12MAKEOPENGLAPI glTexGenfv,12MAKEOPENGLAPI glTexGeni,12MAKEOPENGLAPI glTexGeniv,12MAKEOPENGLAPI glFeedbackBuffer,12MAKEOPENGLAPI glSelectBuffer,8MAKEOPENGLAPI glRenderMode,4MAKEOPENGLAPI glInitNames,0MAKEOPENGLAPI glLoadName,4MAKEOPENGLAPI glPassThrough,4MAKEOPENGLAPI glPopName,0MAKEOPENGLAPI glPushName,4MAKEOPENGLAPI glDrawBuffer,4MAKEOPENGLAPI glStencilMask,4MAKEOPENGLAPI glColorMask,16MAKEOPENGLAPI glDepthMask,4MAKEOPENGLAPI glIndexMask,4MAKEOPENGLAPI glAccum,8MAKEOPENGLAPI glFlush,0MAKEOPENGLAPI glMap1d,32MAKEOPENGLAPI glMap1f,24MAKEOPENGLAPI glMap2d,56MAKEOPENGLAPI glMap2f,40MAKEOPENGLAPI glMapGrid1d,20MAKEOPENGLAPI glMapGrid1f,12MAKEOPENGLAPI glMapGrid2d,40MAKEOPENGLAPI glMapGrid2f,24MAKEOPENGLAPI glEvalMesh1,12MAKEOPENGLAPI glEvalMesh2,20MAKEOPENGLAPI glAlphaFunc,8MAKEOPENGLAPI glBlendFunc,8MAKEOPENGLAPI glLogicOp,4MAKEOPENGLAPI glStencilFunc,12MAKEOPENGLAPI glStencilOp,12MAKEOPENGLAPI glDepthFunc,4MAKEOPENGLAPI glPixelZoom,8MAKEOPENGLAPI glPixelTransferf,8MAKEOPENGLAPI glPixelTransferi,8MAKEOPENGLAPI glPixelStoref,8MAKEOPENGLAPI glPixelStorei,8MAKEOPENGLAPI glPixelMapfv,12MAKEOPENGLAPI glPixelMapuiv,12MAKEOPENGLAPI glPixelMapusv,12MAKEOPENGLAPI glReadBuffer,4MAKEOPENGLAPI glGetBooleanv,8MAKEOPENGLAPI glGetClipPlane,8MAKEOPENGLAPI glGetDoublev,8MAKEOPENGLAPI glGetError,0MAKEOPENGLAPI glGetFloatv,8MAKEOPENGLAPI glGetIntegerv,8MAKEOPENGLAPI glGetLightfv,12MAKEOPENGLAPI glGetLightiv,12MAKEOPENGLAPI glGetMapdv,12MAKEOPENGLAPI glGetMapfv,12MAKEOPENGLAPI glGetMapiv,12MAKEOPENGLAPI glGetMaterialfv,12MAKEOPENGLAPI glGetMaterialiv,12MAKEOPENGLAPI glGetPixelMapfv,8MAKEOPENGLAPI glGetPixelMapuiv,8MAKEOPENGLAPI glGetPixelMapusv,8MAKEOPENGLAPI glGetPolygonStipple,4MAKEOPENGLAPI glGetString,4MAKEOPENGLAPI glGetTexEnvfv,12MAKEOPENGLAPI glGetTexEnviv,12MAKEOPENGLAPI glGetTexGendv,12MAKEOPENGLAPI glGetTexGenfv,12MAKEOPENGLAPI glGetTexGeniv,12MAKEOPENGLAPI glGetTexImage,20MAKEOPENGLAPI glGetTexParameterfv,12MAKEOPENGLAPI glGetTexParameteriv,12MAKEOPENGLAPI glGetTexLevelParameterfv,16MAKEOPENGLAPI glGetTexLevelParameteriv,16MAKEOPENGLAPI glIsEnabled,4MAKEOPENGLAPI glIsList,4MAKEOPENGLAPI glDepthRange,16MAKEOPENGLAPI glFrustum,48MAKEOPENGLAPI glOrtho,48MAKEOPENGLAPI glViewport,16MAKEOPENGLAPI glAreTexturesResident,12MAKEOPENGLAPI glCopyTexImage1D,28MAKEOPENGLAPI glCopyTexImage2D,32MAKEOPENGLAPI glCopyTexSubImage1D,24MAKEOPENGLAPI glCopyTexSubImage2D,32MAKEOPENGLAPI glDeleteTextures,8MAKEOPENGLAPI glGenTextures,8MAKEOPENGLAPI glIsTexture,4MAKEOPENGLAPI glPrioritizeTextures,12MAKEOPENGLAPI glTexSubImage1D,28MAKEOPENGLAPI glTexSubImage2D,36MAKEOPENGLAPI glGetColorTableEXT,16MAKEOPENGLAPI glGetColorTableParameterivEXT,12MAKEOPENGLAPI glGetColorTableParameterfvEXT,12MAKEOPENGLAPI glMultiTexCoord1dWIN,12MAKEOPENGLAPI glMultiTexCoord1dvWIN,8MAKEOPENGLAPI glMultiTexCoord1sWIN,8MAKEOPENGLAPI glMultiTexCoord1svWIN,8MAKEOPENGLAPI glMultiTexCoord2dWIN,20MAKEOPENGLAPI glMultiTexCoord2dvWIN,8MAKEOPENGLAPI glMultiTexCoord2sWIN,12MAKEOPENGLAPI glMultiTexCoord2svWIN,8MAKEOPENGLAPI glMultiTexCoord3dWIN,28MAKEOPENGLAPI glMultiTexCoord3dvWIN,8MAKEOPENGLAPI glMultiTexCoord3fWIN,16MAKEOPENGLAPI glMultiTexCoord3fvWIN,8MAKEOPENGLAPI glMultiTexCoord3iWIN,16MAKEOPENGLAPI glMultiTexCoord3ivWIN,8MAKEOPENGLAPI glMultiTexCoord3sWIN,16MAKEOPENGLAPI glMultiTexCoord3svWIN,8MAKEOPENGLAPI glMultiTexCoord4dWIN,36MAKEOPENGLAPI glMultiTexCoord4dvWIN,8MAKEOPENGLAPI glMultiTexCoord4fWIN,20MAKEOPENGLAPI glMultiTexCoord4fvWIN,8MAKEOPENGLAPI glMultiTexCoord4iWIN,20MAKEOPENGLAPI glMultiTexCoord4ivWIN,8MAKEOPENGLAPI glMultiTexCoord4sWIN,20MAKEOPENGLAPI glMultiTexCoord4svWIN,8
end
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