gen_matypes: fix cross-compiling with gcc

[mesa.git] / src / mesa / x86 / gen_matypes.c

diff --git a/src/mesa/x86/gen_matypes.c b/src/mesa/x86/gen_matypes.c
index 0d7e0f1f98b85f58beae62e003b0a36c958d9dee..1e904aa0b1370876b857bdf034254f1a293ca7c8 100644 (file)
--- a/src/mesa/x86/gen_matypes.c
+++ b/src/mesa/x86/gen_matypes.c
@@ -1,6 +1,5 @@
 /*
  * Mesa 3-D graphics library
- * Version:  6.5.1
  *
  * Copyright (C) 1999-2006  Brian Paul   All Rights Reserved.
  *
@@ -17,9 +16,10 @@
  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
  * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
  * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
- * BRIAN PAUL BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
- * AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
- * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR
+ * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ * OTHER DEALINGS IN THE SOFTWARE.
  *
  * Authors:
  *    Gareth Hughes
@@ -32,6 +32,11 @@
  * Mesa, including lighting, clipping, texture image conversion etc.
  */
 
+#ifndef __STDC_FORMAT_MACROS
+#define __STDC_FORMAT_MACROS
+#endif
+#include <inttypes.h>
+
 #include "main/glheader.h"
 #include "main/mtypes.h"
 #include "tnl/t_context.h"
@@ -47,7 +52,7 @@ do {                                                                  \
    printf( "\n" );                                                     \
    printf( "/* ====================================================="  \
           "========\n" );                                              \
-   printf( " * Offsets for %s\n", x );                                 \
+   printf( " * Offsets for " x "\n" );                                 \
    printf( " */\n" );                                                  \
    printf( "\n" );                                                     \
 } while (0)
@@ -56,29 +61,42 @@ do {                                                                        \
 do {                                                                   \
    printf( "\n" );                                                     \
    printf( "/*\n" );                                                   \
-   printf( " * Flags for %s\n", x );                                   \
+   printf( " * Flags for " x "\n" );                                   \
    printf( " */\n" );                                                  \
    printf( "\n" );                                                     \
 } while (0)
 
-#if defined(__BEOS__) || defined(__HAIKU__) || defined(_LP64)
-#define OFFSET( s, t, m )                                              \
-   printf( "#define %s\t%ld\n", s, offsetof( t, m ) );
-#else
-#define OFFSET( s, t, m )                                              \
-   printf( "#define %s\t%d\n", s, offsetof( t, m ) );
-#endif
+#ifdef ASM_OFFSETS
+
+/*
+ * Format the asm output in a special way that we can manipulate
+ * after the fact and turn into the final header for the target.
+ */
+
+#define DEFINE_UL( s, ul )                                             \
+   __asm__ __volatile__ ( "\n->" s " %0" : : "i" (ul) )
+
+#define DEFINE( s, d )                                                 \
+   DEFINE_UL( s, d )
+
+#define printf( x )                                                    \
+   __asm__ __volatile__ ( "\n->" x )
 
-#if defined(__BEOS__) || defined(__HAIKU__) || defined(_LP64)
-#define SIZEOF( s, t )                                                 \
-   printf( "#define %s\t%ld\n", s, sizeof(t) );
 #else
-#define SIZEOF( s, t )                                                 \
-   printf( "#define %s\t%d\n", s, sizeof(t) );
-#endif
+
+#define DEFINE_UL( s, ul )                                             \
+   printf( "#define %s\t%lu\n", s, (unsigned long) (ul) );
 
 #define DEFINE( s, d )                                                 \
-   printf( "#define %s\t0x%x\n", s, d );
+   printf( "#define %s\t0x%" PRIx64 "\n", s, (uint64_t) d );
+
+#endif
+
+#define OFFSET( s, t, m )                                              \
+   DEFINE_UL( s, offsetof( t, m ) )
+
+#define SIZEOF( s, t )                                                 \
+   DEFINE_UL( s, sizeof(t) )
 
 
 
@@ -94,22 +112,20 @@ int main( int argc, char **argv )
    printf( "\n" );
 
 
-   /* GLcontext offsets:
+   /* struct gl_context offsets:
     */
-   OFFSET_HEADER( "GLcontext" );
+   OFFSET_HEADER( "struct gl_context" );
 
-   OFFSET( "CTX_DRIVER_CTX              ", GLcontext, DriverCtx );
    printf( "\n" );
-   OFFSET( "CTX_LIGHT_ENABLED           ", GLcontext, Light.Enabled );
-   OFFSET( "CTX_LIGHT_SHADE_MODEL       ", GLcontext, Light.ShadeModel );
-   OFFSET( "CTX_LIGHT_COLOR_MAT_FACE    ", GLcontext, Light.ColorMaterialFace );
-   OFFSET( "CTX_LIGHT_COLOR_MAT_MODE    ", GLcontext, Light.ColorMaterialMode );
-   OFFSET( "CTX_LIGHT_COLOR_MAT_MASK    ", GLcontext, Light.ColorMaterialBitmask );
-   OFFSET( "CTX_LIGHT_COLOR_MAT_ENABLED ", GLcontext, Light.ColorMaterialEnabled );
-   OFFSET( "CTX_LIGHT_ENABLED_LIST      ", GLcontext, Light.EnabledList );
-   OFFSET( "CTX_LIGHT_NEED_VERTS        ", GLcontext, Light._NeedVertices );
-   OFFSET( "CTX_LIGHT_FLAGS             ", GLcontext, Light._Flags );
-   OFFSET( "CTX_LIGHT_BASE_COLOR        ", GLcontext, Light._BaseColor );
+   OFFSET( "CTX_LIGHT_ENABLED           ", struct gl_context, Light.Enabled );
+   OFFSET( "CTX_LIGHT_SHADE_MODEL       ", struct gl_context, Light.ShadeModel );
+   OFFSET( "CTX_LIGHT_COLOR_MAT_FACE    ", struct gl_context, Light.ColorMaterialFace );
+   OFFSET( "CTX_LIGHT_COLOR_MAT_MODE    ", struct gl_context, Light.ColorMaterialMode );
+   OFFSET( "CTX_LIGHT_COLOR_MAT_MASK    ", struct gl_context, Light._ColorMaterialBitmask );
+   OFFSET( "CTX_LIGHT_COLOR_MAT_ENABLED ", struct gl_context, Light.ColorMaterialEnabled );
+   OFFSET( "CTX_LIGHT_ENABLED_LIST      ", struct gl_context, Light.EnabledList );
+   OFFSET( "CTX_LIGHT_NEED_VERTS        ", struct gl_context, Light._NeedVertices );
+   OFFSET( "CTX_LIGHT_BASE_COLOR        ", struct gl_context, Light._BaseColor );
 
 
    /* struct vertex_buffer offsets:
@@ -214,7 +230,6 @@ int main( int argc, char **argv )
    OFFSET( "LIGHT_NORM_DIRECTION    ", struct gl_light, _NormSpotDirection );
    OFFSET( "LIGHT_VP_INF_SPOT_ATTEN ", struct gl_light, _VP_inf_spot_attenuation );
    printf( "\n" );
-   OFFSET( "LIGHT_SPOT_EXP_TABLE    ", struct gl_light, _SpotExpTable );
    OFFSET( "LIGHT_MAT_AMBIENT       ", struct gl_light, _MatAmbient );
    OFFSET( "LIGHT_MAT_DIFFUSE       ", struct gl_light, _MatDiffuse );
    OFFSET( "LIGHT_MAT_SPECULAR      ", struct gl_light, _MatSpecular );