From ec91810147425f4123ec80117109925e054cc66d Mon Sep 17 00:00:00 2001
From: George Sapountzis <gsapountzis@gmail.com>
Date: Thu, 25 Feb 2010 17:52:04 +0200
Subject: glapi: minor ugliness to be able to copy to xorg

---
 src/mesa/glapi/glapi.c | 13 +------------
 1 file changed, 1 insertion(+), 12 deletions(-)

(limited to 'src/mesa/glapi/glapi.c')

diff --git a/src/mesa/glapi/glapi.c b/src/mesa/glapi/glapi.c
index 469523d57c..631ffba3c7 100644
--- a/src/mesa/glapi/glapi.c
+++ b/src/mesa/glapi/glapi.c
@@ -51,22 +51,11 @@
 
 
 #ifdef HAVE_DIX_CONFIG_H
-
 #include <dix-config.h>
-#define PUBLIC
-
+#include "glapi/mesa.h"
 #else
-
 #include "main/glheader.h"
-
-#endif
-
 #include "main/compiler.h"
-
-#include <stdlib.h>
-#include <string.h>
-#ifdef DEBUG
-#include <assert.h>
 #endif
 
 #include "glapi/glapi.h"
-- 
cgit v1.2.3


From f1f33f929366e452046de27429fc730a83d11c4b Mon Sep 17 00:00:00 2001
From: George Sapountzis <gsapountzis@gmail.com>
Date: Thu, 25 Feb 2010 17:52:05 +0200
Subject: glapi: EXTRA_DEBUG is never defined, make this explicit

---
 src/mesa/glapi/glapi.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src/mesa/glapi/glapi.c')

diff --git a/src/mesa/glapi/glapi.c b/src/mesa/glapi/glapi.c
index 631ffba3c7..2fa673d307 100644
--- a/src/mesa/glapi/glapi.c
+++ b/src/mesa/glapi/glapi.c
@@ -490,7 +490,7 @@ _glapi_get_dispatch_table_size(void)
 void
 _glapi_check_table(const struct _glapi_table *table)
 {
-#ifdef EXTRA_DEBUG
+#if 0 /* Enable this for extra DEBUG */
    const GLuint entries = _glapi_get_dispatch_table_size();
    const void **tab = (const void **) table;
    GLuint i;
-- 
cgit v1.2.3


From 42f3241e04b6cd74829dfb64b4a154ac8a4e6a48 Mon Sep 17 00:00:00 2001
From: George Sapountzis <gsapountzis@gmail.com>
Date: Sat, 27 Feb 2010 00:24:58 +0200
Subject: glapi.c: split check_table to not_null and get_proc

---
 src/mesa/glapi/glapi.c | 20 +++++++++++---------
 src/mesa/glapi/glapi.h | 16 ++++++++++++----
 2 files changed, 23 insertions(+), 13 deletions(-)

(limited to 'src/mesa/glapi/glapi.c')

diff --git a/src/mesa/glapi/glapi.c b/src/mesa/glapi/glapi.c
index 2fa673d307..764f1dba28 100644
--- a/src/mesa/glapi/glapi.c
+++ b/src/mesa/glapi/glapi.c
@@ -423,8 +423,9 @@ _glapi_set_dispatch(struct _glapi_table *dispatch)
       /* use the no-op functions */
       dispatch = (struct _glapi_table *) __glapi_noop_table;
    }
-#ifdef DEBUG
+#if 0 /* enable this for extra DEBUG */
    else {
+      _glapi_check_table_not_null(dispatch);
       _glapi_check_table(dispatch);
    }
 #endif
@@ -488,19 +489,23 @@ _glapi_get_dispatch_table_size(void)
  * Intended for debugging purposes.
  */
 void
-_glapi_check_table(const struct _glapi_table *table)
+_glapi_check_table_not_null(const struct _glapi_table *table)
 {
-#if 0 /* Enable this for extra DEBUG */
    const GLuint entries = _glapi_get_dispatch_table_size();
    const void **tab = (const void **) table;
    GLuint i;
    for (i = 1; i < entries; i++) {
       assert(tab[i]);
    }
+}
 
-   /* Do some spot checks to be sure that the dispatch table
-    * slots are assigned correctly.
-    */
+/**
+ * Do some spot checks to be sure that the dispatch table
+ * slots are assigned correctly.
+ */
+void
+_glapi_check_table(const struct _glapi_table *table)
+{
    {
       GLuint BeginOffset = _glapi_get_proc_offset("glBegin");
       char *BeginFunc = (char*) &table->Begin;
@@ -557,7 +562,4 @@ _glapi_check_table(const struct _glapi_table *table)
       assert(setFenceOffset == _gloffset_SetFenceNV);
       assert(setFenceOffset == offset);
    }
-#else
-   (void) table;
-#endif
 }
diff --git a/src/mesa/glapi/glapi.h b/src/mesa/glapi/glapi.h
index 27571bdfbb..d84e38ae42 100644
--- a/src/mesa/glapi/glapi.h
+++ b/src/mesa/glapi/glapi.h
@@ -145,10 +145,6 @@ extern unsigned int
 _glapi_get_dispatch_table_size(void);
 
 
-extern void
-_glapi_check_table(const struct _glapi_table *table);
-
-
 extern int
 _glapi_add_dispatch( const char * const * function_names,
 		     const char * parameter_signature );
@@ -161,6 +157,18 @@ extern _glapi_proc
 _glapi_get_proc_address(const char *funcName);
 
 
+/**
+ * GL API local functions and defines
+ */
+
+extern void
+_glapi_check_table_not_null(const struct _glapi_table *table);
+
+
+extern void
+_glapi_check_table(const struct _glapi_table *table);
+
+
 extern const char *
 _glapi_get_proc_name(unsigned int offset);
 
-- 
cgit v1.2.3


From fae5758fac963ce014e3d43f1bca7fb489e02bf9 Mon Sep 17 00:00:00 2001
From: George Sapountzis <gsapountzis@gmail.com>
Date: Fri, 26 Feb 2010 20:01:20 +0200
Subject: glapi.c: mv check_table to glapi_getproc.c

---
 src/mesa/glapi/glapi.c         | 66 -----------------------------------------
 src/mesa/glapi/glapi_getproc.c | 67 ++++++++++++++++++++++++++++++++++++++++++
 2 files changed, 67 insertions(+), 66 deletions(-)

(limited to 'src/mesa/glapi/glapi.c')

diff --git a/src/mesa/glapi/glapi.c b/src/mesa/glapi/glapi.c
index 764f1dba28..2fe85a930e 100644
--- a/src/mesa/glapi/glapi.c
+++ b/src/mesa/glapi/glapi.c
@@ -59,7 +59,6 @@
 #endif
 
 #include "glapi/glapi.h"
-#include "glapi/glapioffsets.h"
 #include "glapi/glapitable.h"
 
 extern _glapi_proc __glapi_noop_table[];
@@ -498,68 +497,3 @@ _glapi_check_table_not_null(const struct _glapi_table *table)
       assert(tab[i]);
    }
 }
-
-/**
- * Do some spot checks to be sure that the dispatch table
- * slots are assigned correctly.
- */
-void
-_glapi_check_table(const struct _glapi_table *table)
-{
-   {
-      GLuint BeginOffset = _glapi_get_proc_offset("glBegin");
-      char *BeginFunc = (char*) &table->Begin;
-      GLuint offset = (BeginFunc - (char *) table) / sizeof(void *);
-      assert(BeginOffset == _gloffset_Begin);
-      assert(BeginOffset == offset);
-   }
-   {
-      GLuint viewportOffset = _glapi_get_proc_offset("glViewport");
-      char *viewportFunc = (char*) &table->Viewport;
-      GLuint offset = (viewportFunc - (char *) table) / sizeof(void *);
-      assert(viewportOffset == _gloffset_Viewport);
-      assert(viewportOffset == offset);
-   }
-   {
-      GLuint VertexPointerOffset = _glapi_get_proc_offset("glVertexPointer");
-      char *VertexPointerFunc = (char*) &table->VertexPointer;
-      GLuint offset = (VertexPointerFunc - (char *) table) / sizeof(void *);
-      assert(VertexPointerOffset == _gloffset_VertexPointer);
-      assert(VertexPointerOffset == offset);
-   }
-   {
-      GLuint ResetMinMaxOffset = _glapi_get_proc_offset("glResetMinmax");
-      char *ResetMinMaxFunc = (char*) &table->ResetMinmax;
-      GLuint offset = (ResetMinMaxFunc - (char *) table) / sizeof(void *);
-      assert(ResetMinMaxOffset == _gloffset_ResetMinmax);
-      assert(ResetMinMaxOffset == offset);
-   }
-   {
-      GLuint blendColorOffset = _glapi_get_proc_offset("glBlendColor");
-      char *blendColorFunc = (char*) &table->BlendColor;
-      GLuint offset = (blendColorFunc - (char *) table) / sizeof(void *);
-      assert(blendColorOffset == _gloffset_BlendColor);
-      assert(blendColorOffset == offset);
-   }
-   {
-      GLuint secondaryColor3fOffset = _glapi_get_proc_offset("glSecondaryColor3fEXT");
-      char *secondaryColor3fFunc = (char*) &table->SecondaryColor3fEXT;
-      GLuint offset = (secondaryColor3fFunc - (char *) table) / sizeof(void *);
-      assert(secondaryColor3fOffset == _gloffset_SecondaryColor3fEXT);
-      assert(secondaryColor3fOffset == offset);
-   }
-   {
-      GLuint pointParameterivOffset = _glapi_get_proc_offset("glPointParameterivNV");
-      char *pointParameterivFunc = (char*) &table->PointParameterivNV;
-      GLuint offset = (pointParameterivFunc - (char *) table) / sizeof(void *);
-      assert(pointParameterivOffset == _gloffset_PointParameterivNV);
-      assert(pointParameterivOffset == offset);
-   }
-   {
-      GLuint setFenceOffset = _glapi_get_proc_offset("glSetFenceNV");
-      char *setFenceFunc = (char*) &table->SetFenceNV;
-      GLuint offset = (setFenceFunc - (char *) table) / sizeof(void *);
-      assert(setFenceOffset == _gloffset_SetFenceNV);
-      assert(setFenceOffset == offset);
-   }
-}
diff --git a/src/mesa/glapi/glapi_getproc.c b/src/mesa/glapi/glapi_getproc.c
index 69eb42c79e..a0a6ccca09 100644
--- a/src/mesa/glapi/glapi_getproc.c
+++ b/src/mesa/glapi/glapi_getproc.c
@@ -594,3 +594,70 @@ _glapi_get_proc_name(GLuint offset)
    }
    return NULL;
 }
+
+
+
+/**
+ * Do some spot checks to be sure that the dispatch table
+ * slots are assigned correctly. For debugging only.
+ */
+void
+_glapi_check_table(const struct _glapi_table *table)
+{
+   {
+      GLuint BeginOffset = _glapi_get_proc_offset("glBegin");
+      char *BeginFunc = (char*) &table->Begin;
+      GLuint offset = (BeginFunc - (char *) table) / sizeof(void *);
+      assert(BeginOffset == _gloffset_Begin);
+      assert(BeginOffset == offset);
+   }
+   {
+      GLuint viewportOffset = _glapi_get_proc_offset("glViewport");
+      char *viewportFunc = (char*) &table->Viewport;
+      GLuint offset = (viewportFunc - (char *) table) / sizeof(void *);
+      assert(viewportOffset == _gloffset_Viewport);
+      assert(viewportOffset == offset);
+   }
+   {
+      GLuint VertexPointerOffset = _glapi_get_proc_offset("glVertexPointer");
+      char *VertexPointerFunc = (char*) &table->VertexPointer;
+      GLuint offset = (VertexPointerFunc - (char *) table) / sizeof(void *);
+      assert(VertexPointerOffset == _gloffset_VertexPointer);
+      assert(VertexPointerOffset == offset);
+   }
+   {
+      GLuint ResetMinMaxOffset = _glapi_get_proc_offset("glResetMinmax");
+      char *ResetMinMaxFunc = (char*) &table->ResetMinmax;
+      GLuint offset = (ResetMinMaxFunc - (char *) table) / sizeof(void *);
+      assert(ResetMinMaxOffset == _gloffset_ResetMinmax);
+      assert(ResetMinMaxOffset == offset);
+   }
+   {
+      GLuint blendColorOffset = _glapi_get_proc_offset("glBlendColor");
+      char *blendColorFunc = (char*) &table->BlendColor;
+      GLuint offset = (blendColorFunc - (char *) table) / sizeof(void *);
+      assert(blendColorOffset == _gloffset_BlendColor);
+      assert(blendColorOffset == offset);
+   }
+   {
+      GLuint secondaryColor3fOffset = _glapi_get_proc_offset("glSecondaryColor3fEXT");
+      char *secondaryColor3fFunc = (char*) &table->SecondaryColor3fEXT;
+      GLuint offset = (secondaryColor3fFunc - (char *) table) / sizeof(void *);
+      assert(secondaryColor3fOffset == _gloffset_SecondaryColor3fEXT);
+      assert(secondaryColor3fOffset == offset);
+   }
+   {
+      GLuint pointParameterivOffset = _glapi_get_proc_offset("glPointParameterivNV");
+      char *pointParameterivFunc = (char*) &table->PointParameterivNV;
+      GLuint offset = (pointParameterivFunc - (char *) table) / sizeof(void *);
+      assert(pointParameterivOffset == _gloffset_PointParameterivNV);
+      assert(pointParameterivOffset == offset);
+   }
+   {
+      GLuint setFenceOffset = _glapi_get_proc_offset("glSetFenceNV");
+      char *setFenceFunc = (char*) &table->SetFenceNV;
+      GLuint offset = (setFenceFunc - (char *) table) / sizeof(void *);
+      assert(setFenceOffset == _gloffset_SetFenceNV);
+      assert(setFenceOffset == offset);
+   }
+}
-- 
cgit v1.2.3


From cccdc1783fda33da6fc12befdf288b74866e5dfa Mon Sep 17 00:00:00 2001
From: George Sapountzis <gsapountzis@gmail.com>
Date: Fri, 26 Feb 2010 23:43:46 +0200
Subject: glapi.c: mv init_glapi_relocs to glapi_getproc.c

---
 src/mesa/glapi/glapi.c         | 186 +----------------------------------
 src/mesa/glapi/glapi.h         |   3 +
 src/mesa/glapi/glapi_getproc.c | 215 ++++++++++++++++++++++++++++++++++++-----
 3 files changed, 196 insertions(+), 208 deletions(-)

(limited to 'src/mesa/glapi/glapi.c')

diff --git a/src/mesa/glapi/glapi.c b/src/mesa/glapi/glapi.c
index 2fe85a930e..5c4a394527 100644
--- a/src/mesa/glapi/glapi.c
+++ b/src/mesa/glapi/glapi.c
@@ -222,187 +222,6 @@ _glapi_get_context(void)
 #endif
 }
 
-#ifdef USE_X86_ASM
-
-#if defined( GLX_USE_TLS )
-extern       GLubyte gl_dispatch_functions_start[];
-extern       GLubyte gl_dispatch_functions_end[];
-#else
-extern const GLubyte gl_dispatch_functions_start[];
-#endif
-
-#endif /* USE_X86_ASM */
-
-
-#if defined(USE_X64_64_ASM) && defined(GLX_USE_TLS)
-# define DISPATCH_FUNCTION_SIZE  16
-#elif defined(USE_X86_ASM)
-# if defined(THREADS) && !defined(GLX_USE_TLS)
-#  define DISPATCH_FUNCTION_SIZE  32
-# else
-#  define DISPATCH_FUNCTION_SIZE  16
-# endif
-#endif
-
-#ifdef USE_SPARC_ASM
-#ifdef GLX_USE_TLS
-extern unsigned int __glapi_sparc_tls_stub;
-#else
-extern unsigned int __glapi_sparc_pthread_stub;
-#endif
-#endif
-
-#if !defined(DISPATCH_FUNCTION_SIZE) && !defined(XFree86Server) && !defined(XGLServer)
-# define NEED_FUNCTION_POINTER
-#endif
-
-#if defined(PTHREADS) || defined(GLX_USE_TLS)
-/**
- * Perform platform-specific GL API entry-point fixups.
- */
-static void
-init_glapi_relocs( void )
-{
-#if defined(USE_X86_ASM) && defined(GLX_USE_TLS) && !defined(GLX_X86_READONLY_TEXT)
-    extern unsigned long _x86_get_dispatch(void);
-    char run_time_patch[] = {
-       0x65, 0xa1, 0, 0, 0, 0 /* movl %gs:0,%eax */
-    };
-    GLuint *offset = (GLuint *) &run_time_patch[2]; /* 32-bits for x86/32 */
-    const GLubyte * const get_disp = (const GLubyte *) run_time_patch;
-    GLubyte * curr_func = (GLubyte *) gl_dispatch_functions_start;
-
-    *offset = _x86_get_dispatch();
-    while ( curr_func != (GLubyte *) gl_dispatch_functions_end ) {
-	(void) memcpy( curr_func, get_disp, sizeof(run_time_patch));
-	curr_func += DISPATCH_FUNCTION_SIZE;
-    }
-#endif
-#ifdef USE_SPARC_ASM
-    extern void __glapi_sparc_icache_flush(unsigned int *);
-    static const unsigned int template[] = {
-#ifdef GLX_USE_TLS
-	0x05000000, /* sethi %hi(_glapi_tls_Dispatch), %g2 */
-	0x8730e00a, /* srl %g3, 10, %g3 */
-	0x8410a000, /* or %g2, %lo(_glapi_tls_Dispatch), %g2 */
-#ifdef __arch64__
-	0xc259c002, /* ldx [%g7 + %g2], %g1 */
-	0xc2584003, /* ldx [%g1 + %g3], %g1 */
-#else
-	0xc201c002, /* ld [%g7 + %g2], %g1 */
-	0xc2004003, /* ld [%g1 + %g3], %g1 */
-#endif
-	0x81c04000, /* jmp %g1 */
-	0x01000000, /* nop  */
-#else
-#ifdef __arch64__
-	0x03000000, /* 64-bit 0x00 --> sethi %hh(_glapi_Dispatch), %g1 */
-	0x05000000, /* 64-bit 0x04 --> sethi %lm(_glapi_Dispatch), %g2 */
-	0x82106000, /* 64-bit 0x08 --> or %g1, %hm(_glapi_Dispatch), %g1 */
-	0x8730e00a, /* 64-bit 0x0c --> srl %g3, 10, %g3 */
-	0x83287020, /* 64-bit 0x10 --> sllx %g1, 32, %g1 */
-	0x82004002, /* 64-bit 0x14 --> add %g1, %g2, %g1 */
-	0xc2586000, /* 64-bit 0x18 --> ldx [%g1 + %lo(_glapi_Dispatch)], %g1 */
-#else
-	0x03000000, /* 32-bit 0x00 --> sethi %hi(_glapi_Dispatch), %g1 */
-	0x8730e00a, /* 32-bit 0x04 --> srl %g3, 10, %g3 */
-	0xc2006000, /* 32-bit 0x08 --> ld [%g1 + %lo(_glapi_Dispatch)], %g1 */
-#endif
-	0x80a06000, /*             --> cmp %g1, 0 */
-	0x02800005, /*             --> be +4*5 */
-	0x01000000, /*             -->  nop  */
-#ifdef __arch64__
-	0xc2584003, /* 64-bit      --> ldx [%g1 + %g3], %g1 */
-#else
-	0xc2004003, /* 32-bit      --> ld [%g1 + %g3], %g1 */
-#endif
-	0x81c04000, /*             --> jmp %g1 */
-	0x01000000, /*             --> nop  */
-#ifdef __arch64__
-	0x9de3bf80, /* 64-bit      --> save  %sp, -128, %sp */
-#else
-	0x9de3bfc0, /* 32-bit      --> save  %sp, -64, %sp */
-#endif
-	0xa0100003, /*             --> mov  %g3, %l0 */
-	0x40000000, /*             --> call _glapi_get_dispatch */
-	0x01000000, /*             -->  nop */
-	0x82100008, /*             --> mov %o0, %g1 */
-	0x86100010, /*             --> mov %l0, %g3 */
-	0x10bffff7, /*             --> ba -4*9 */
-	0x81e80000, /*             -->  restore  */
-#endif
-    };
-#ifdef GLX_USE_TLS
-    extern unsigned long __glapi_sparc_get_dispatch(void);
-    unsigned int *code = &__glapi_sparc_tls_stub;
-    unsigned long dispatch = __glapi_sparc_get_dispatch();
-#else
-    unsigned int *code = &__glapi_sparc_pthread_stub;
-    unsigned long dispatch = (unsigned long) &_glapi_Dispatch;
-    unsigned long call_dest = (unsigned long ) &_glapi_get_dispatch;
-    int idx;
-#endif
-
-#if defined(GLX_USE_TLS)
-    code[0] = template[0] | (dispatch >> 10);
-    code[1] = template[1];
-    __glapi_sparc_icache_flush(&code[0]);
-    code[2] = template[2] | (dispatch & 0x3ff);
-    code[3] = template[3];
-    __glapi_sparc_icache_flush(&code[2]);
-    code[4] = template[4];
-    code[5] = template[5];
-    __glapi_sparc_icache_flush(&code[4]);
-    code[6] = template[6];
-    __glapi_sparc_icache_flush(&code[6]);
-#else
-#if defined(__arch64__)
-    code[0] = template[0] | (dispatch >> (32 + 10));
-    code[1] = template[1] | ((dispatch & 0xffffffff) >> 10);
-    __glapi_sparc_icache_flush(&code[0]);
-    code[2] = template[2] | ((dispatch >> 32) & 0x3ff);
-    code[3] = template[3];
-    __glapi_sparc_icache_flush(&code[2]);
-    code[4] = template[4];
-    code[5] = template[5];
-    __glapi_sparc_icache_flush(&code[4]);
-    code[6] = template[6] | (dispatch & 0x3ff);
-    idx = 7;
-#else
-    code[0] = template[0] | (dispatch >> 10);
-    code[1] = template[1];
-    __glapi_sparc_icache_flush(&code[0]);
-    code[2] = template[2] | (dispatch & 0x3ff);
-    idx = 3;
-#endif
-    code[idx + 0] = template[idx + 0];
-    __glapi_sparc_icache_flush(&code[idx - 1]);
-    code[idx + 1] = template[idx + 1];
-    code[idx + 2] = template[idx + 2];
-    __glapi_sparc_icache_flush(&code[idx + 1]);
-    code[idx + 3] = template[idx + 3];
-    code[idx + 4] = template[idx + 4];
-    __glapi_sparc_icache_flush(&code[idx + 3]);
-    code[idx + 5] = template[idx + 5];
-    code[idx + 6] = template[idx + 6];
-    __glapi_sparc_icache_flush(&code[idx + 5]);
-    code[idx + 7] = template[idx + 7];
-    code[idx + 8] = template[idx + 8] |
-	    (((call_dest - ((unsigned long) &code[idx + 8]))
-	      >> 2) & 0x3fffffff);
-    __glapi_sparc_icache_flush(&code[idx + 7]);
-    code[idx + 9] = template[idx + 9];
-    code[idx + 10] = template[idx + 10];
-    __glapi_sparc_icache_flush(&code[idx + 9]);
-    code[idx + 11] = template[idx + 11];
-    code[idx + 12] = template[idx + 12];
-    __glapi_sparc_icache_flush(&code[idx + 11]);
-    code[idx + 13] = template[idx + 13];
-    __glapi_sparc_icache_flush(&code[idx + 13]);
-#endif
-#endif
-}
-#endif /* defined(PTHREADS) || defined(GLX_USE_TLS) */
 
 
 /**
@@ -413,10 +232,7 @@ init_glapi_relocs( void )
 PUBLIC void
 _glapi_set_dispatch(struct _glapi_table *dispatch)
 {
-#if defined(PTHREADS) || defined(GLX_USE_TLS)
-   static pthread_once_t once_control = PTHREAD_ONCE_INIT;
-   pthread_once( & once_control, init_glapi_relocs );
-#endif
+   init_glapi_relocs_once();
 
    if (!dispatch) {
       /* use the no-op functions */
diff --git a/src/mesa/glapi/glapi.h b/src/mesa/glapi/glapi.h
index d84e38ae42..0abec5df76 100644
--- a/src/mesa/glapi/glapi.h
+++ b/src/mesa/glapi/glapi.h
@@ -161,6 +161,9 @@ _glapi_get_proc_address(const char *funcName);
  * GL API local functions and defines
  */
 
+extern void
+init_glapi_relocs_once(void);
+
 extern void
 _glapi_check_table_not_null(const struct _glapi_table *table);
 
diff --git a/src/mesa/glapi/glapi_getproc.c b/src/mesa/glapi/glapi_getproc.c
index a0a6ccca09..5be6d65b56 100644
--- a/src/mesa/glapi/glapi_getproc.c
+++ b/src/mesa/glapi/glapi_getproc.c
@@ -43,27 +43,6 @@
 #include "glapi/glapitable.h"
 
 
-static void
-fill_in_entrypoint_offset(_glapi_proc entrypoint, GLuint offset);
-
-
-/**
- * strdup() is actually not a standard ANSI C or POSIX routine.
- * Irix will not define it if ANSI mode is in effect.
- */
-static char *
-str_dup(const char *str)
-{
-   char *copy;
-   copy = (char*) malloc(strlen(str) + 1);
-   if (!copy)
-      return NULL;
-   strcpy(copy, str);
-   return copy;
-}
-
-
-
 #if defined(USE_X64_64_ASM) && defined(GLX_USE_TLS)
 # define DISPATCH_FUNCTION_SIZE  16
 #elif defined(USE_X86_ASM)
@@ -121,7 +100,6 @@ get_static_proc_offset(const char *funcName)
 }
 
 
-#if !defined(XFree86Server) && !defined(XGLServer)
 #ifdef USE_X86_ASM
 
 #if defined( GLX_USE_TLS )
@@ -134,6 +112,8 @@ extern const GLubyte gl_dispatch_functions_start[];
 #endif /* USE_X86_ASM */
 
 
+#if !defined(XFree86Server) && !defined(XGLServer)
+
 /**
  * Return dispatch function address for the named static (built-in) function.
  * Return NULL if function not found.
@@ -182,6 +162,172 @@ get_static_proc_name( GLuint offset )
 
 
 
+#if defined(PTHREADS) || defined(GLX_USE_TLS)
+
+/**
+ * Perform platform-specific GL API entry-point fixups.
+ */
+static void
+init_glapi_relocs( void )
+{
+#if defined(USE_X86_ASM) && defined(GLX_USE_TLS) && !defined(GLX_X86_READONLY_TEXT)
+    extern unsigned long _x86_get_dispatch(void);
+    char run_time_patch[] = {
+       0x65, 0xa1, 0, 0, 0, 0 /* movl %gs:0,%eax */
+    };
+    GLuint *offset = (GLuint *) &run_time_patch[2]; /* 32-bits for x86/32 */
+    const GLubyte * const get_disp = (const GLubyte *) run_time_patch;
+    GLubyte * curr_func = (GLubyte *) gl_dispatch_functions_start;
+
+    *offset = _x86_get_dispatch();
+    while ( curr_func != (GLubyte *) gl_dispatch_functions_end ) {
+	(void) memcpy( curr_func, get_disp, sizeof(run_time_patch));
+	curr_func += DISPATCH_FUNCTION_SIZE;
+    }
+#endif
+#ifdef USE_SPARC_ASM
+    extern void __glapi_sparc_icache_flush(unsigned int *);
+    static const unsigned int template[] = {
+#ifdef GLX_USE_TLS
+	0x05000000, /* sethi %hi(_glapi_tls_Dispatch), %g2 */
+	0x8730e00a, /* srl %g3, 10, %g3 */
+	0x8410a000, /* or %g2, %lo(_glapi_tls_Dispatch), %g2 */
+#ifdef __arch64__
+	0xc259c002, /* ldx [%g7 + %g2], %g1 */
+	0xc2584003, /* ldx [%g1 + %g3], %g1 */
+#else
+	0xc201c002, /* ld [%g7 + %g2], %g1 */
+	0xc2004003, /* ld [%g1 + %g3], %g1 */
+#endif
+	0x81c04000, /* jmp %g1 */
+	0x01000000, /* nop  */
+#else
+#ifdef __arch64__
+	0x03000000, /* 64-bit 0x00 --> sethi %hh(_glapi_Dispatch), %g1 */
+	0x05000000, /* 64-bit 0x04 --> sethi %lm(_glapi_Dispatch), %g2 */
+	0x82106000, /* 64-bit 0x08 --> or %g1, %hm(_glapi_Dispatch), %g1 */
+	0x8730e00a, /* 64-bit 0x0c --> srl %g3, 10, %g3 */
+	0x83287020, /* 64-bit 0x10 --> sllx %g1, 32, %g1 */
+	0x82004002, /* 64-bit 0x14 --> add %g1, %g2, %g1 */
+	0xc2586000, /* 64-bit 0x18 --> ldx [%g1 + %lo(_glapi_Dispatch)], %g1 */
+#else
+	0x03000000, /* 32-bit 0x00 --> sethi %hi(_glapi_Dispatch), %g1 */
+	0x8730e00a, /* 32-bit 0x04 --> srl %g3, 10, %g3 */
+	0xc2006000, /* 32-bit 0x08 --> ld [%g1 + %lo(_glapi_Dispatch)], %g1 */
+#endif
+	0x80a06000, /*             --> cmp %g1, 0 */
+	0x02800005, /*             --> be +4*5 */
+	0x01000000, /*             -->  nop  */
+#ifdef __arch64__
+	0xc2584003, /* 64-bit      --> ldx [%g1 + %g3], %g1 */
+#else
+	0xc2004003, /* 32-bit      --> ld [%g1 + %g3], %g1 */
+#endif
+	0x81c04000, /*             --> jmp %g1 */
+	0x01000000, /*             --> nop  */
+#ifdef __arch64__
+	0x9de3bf80, /* 64-bit      --> save  %sp, -128, %sp */
+#else
+	0x9de3bfc0, /* 32-bit      --> save  %sp, -64, %sp */
+#endif
+	0xa0100003, /*             --> mov  %g3, %l0 */
+	0x40000000, /*             --> call _glapi_get_dispatch */
+	0x01000000, /*             -->  nop */
+	0x82100008, /*             --> mov %o0, %g1 */
+	0x86100010, /*             --> mov %l0, %g3 */
+	0x10bffff7, /*             --> ba -4*9 */
+	0x81e80000, /*             -->  restore  */
+#endif
+    };
+#ifdef GLX_USE_TLS
+    extern unsigned int __glapi_sparc_tls_stub;
+    extern unsigned long __glapi_sparc_get_dispatch(void);
+    unsigned int *code = &__glapi_sparc_tls_stub;
+    unsigned long dispatch = __glapi_sparc_get_dispatch();
+#else
+    extern unsigned int __glapi_sparc_pthread_stub;
+    unsigned int *code = &__glapi_sparc_pthread_stub;
+    unsigned long dispatch = (unsigned long) &_glapi_Dispatch;
+    unsigned long call_dest = (unsigned long ) &_glapi_get_dispatch;
+    int idx;
+#endif
+
+#if defined(GLX_USE_TLS)
+    code[0] = template[0] | (dispatch >> 10);
+    code[1] = template[1];
+    __glapi_sparc_icache_flush(&code[0]);
+    code[2] = template[2] | (dispatch & 0x3ff);
+    code[3] = template[3];
+    __glapi_sparc_icache_flush(&code[2]);
+    code[4] = template[4];
+    code[5] = template[5];
+    __glapi_sparc_icache_flush(&code[4]);
+    code[6] = template[6];
+    __glapi_sparc_icache_flush(&code[6]);
+#else
+#if defined(__arch64__)
+    code[0] = template[0] | (dispatch >> (32 + 10));
+    code[1] = template[1] | ((dispatch & 0xffffffff) >> 10);
+    __glapi_sparc_icache_flush(&code[0]);
+    code[2] = template[2] | ((dispatch >> 32) & 0x3ff);
+    code[3] = template[3];
+    __glapi_sparc_icache_flush(&code[2]);
+    code[4] = template[4];
+    code[5] = template[5];
+    __glapi_sparc_icache_flush(&code[4]);
+    code[6] = template[6] | (dispatch & 0x3ff);
+    idx = 7;
+#else
+    code[0] = template[0] | (dispatch >> 10);
+    code[1] = template[1];
+    __glapi_sparc_icache_flush(&code[0]);
+    code[2] = template[2] | (dispatch & 0x3ff);
+    idx = 3;
+#endif
+    code[idx + 0] = template[idx + 0];
+    __glapi_sparc_icache_flush(&code[idx - 1]);
+    code[idx + 1] = template[idx + 1];
+    code[idx + 2] = template[idx + 2];
+    __glapi_sparc_icache_flush(&code[idx + 1]);
+    code[idx + 3] = template[idx + 3];
+    code[idx + 4] = template[idx + 4];
+    __glapi_sparc_icache_flush(&code[idx + 3]);
+    code[idx + 5] = template[idx + 5];
+    code[idx + 6] = template[idx + 6];
+    __glapi_sparc_icache_flush(&code[idx + 5]);
+    code[idx + 7] = template[idx + 7];
+    code[idx + 8] = template[idx + 8] |
+	    (((call_dest - ((unsigned long) &code[idx + 8]))
+	      >> 2) & 0x3fffffff);
+    __glapi_sparc_icache_flush(&code[idx + 7]);
+    code[idx + 9] = template[idx + 9];
+    code[idx + 10] = template[idx + 10];
+    __glapi_sparc_icache_flush(&code[idx + 9]);
+    code[idx + 11] = template[idx + 11];
+    code[idx + 12] = template[idx + 12];
+    __glapi_sparc_icache_flush(&code[idx + 11]);
+    code[idx + 13] = template[idx + 13];
+    __glapi_sparc_icache_flush(&code[idx + 13]);
+#endif
+#endif
+}
+
+void
+init_glapi_relocs_once( void )
+{
+   static pthread_once_t once_control = PTHREAD_ONCE_INIT;
+   pthread_once( & once_control, init_glapi_relocs );
+}
+
+#else
+
+void
+init_glapi_relocs_once( void ) { }
+
+#endif /* defined(PTHREADS) || defined(GLX_USE_TLS) */
+
+
+
 /**********************************************************************
  * Extension function management.
  */
@@ -239,6 +385,9 @@ static GLuint NumExtEntryPoints = 0;
 extern void __glapi_sparc_icache_flush(unsigned int *);
 #endif
 
+static void
+fill_in_entrypoint_offset(_glapi_proc entrypoint, GLuint offset);
+
 /**
  * Generate a dispatch function (entrypoint) which jumps through
  * the given slot number (offset) in the current dispatch table.
@@ -263,7 +412,9 @@ generate_entrypoint(GLuint functionOffset)
    }
 
    return (_glapi_proc) code;
-#elif defined(USE_SPARC_ASM) && (defined(PTHREADS) || defined(GLX_USE_TLS))
+#elif defined(USE_SPARC_ASM)
+
+#if defined(PTHREADS) || defined(GLX_USE_TLS)
    static const unsigned int template[] = {
       0x07000000, /* sethi %hi(0), %g3 */
       0x8210000f, /* mov  %o7, %g1 */
@@ -289,6 +440,8 @@ generate_entrypoint(GLuint functionOffset)
       __glapi_sparc_icache_flush(&code[2]);
    }
    return (_glapi_proc) code;
+#endif
+
 #else
    (void) functionOffset;
    return NULL;
@@ -332,6 +485,22 @@ fill_in_entrypoint_offset(_glapi_proc entrypoint, GLuint offset)
 }
 
 
+/**
+ * strdup() is actually not a standard ANSI C or POSIX routine.
+ * Irix will not define it if ANSI mode is in effect.
+ */
+static char *
+str_dup(const char *str)
+{
+   char *copy;
+   copy = (char*) malloc(strlen(str) + 1);
+   if (!copy)
+      return NULL;
+   strcpy(copy, str);
+   return copy;
+}
+
+
 /**
  * Generate new entrypoint
  *
-- 
cgit v1.2.3


From 7b454b00a4423937bd83ecff2d61ff08e6504707 Mon Sep 17 00:00:00 2001
From: George Sapountzis <gsapountzis@gmail.com>
Date: Sat, 27 Feb 2010 15:19:44 +0200
Subject: glapi.c: misc cosmetic

mainly, move the multithread check mutex out of the dispatch/context block,
closer to where it is used.
---
 src/mesa/glapi/glapi.c | 61 +++++++++++++++++++++++++++-----------------------
 1 file changed, 33 insertions(+), 28 deletions(-)

(limited to 'src/mesa/glapi/glapi.c')

diff --git a/src/mesa/glapi/glapi.c b/src/mesa/glapi/glapi.c
index 5c4a394527..fe523073ca 100644
--- a/src/mesa/glapi/glapi.c
+++ b/src/mesa/glapi/glapi.c
@@ -105,24 +105,17 @@ PUBLIC __thread void * _glapi_tls_Context
     __attribute__((tls_model("initial-exec")));
 
 PUBLIC const struct _glapi_table *_glapi_Dispatch = NULL;
+
 PUBLIC const void *_glapi_Context = NULL;
 
 #else
 
 #if defined(THREADS)
 
-#ifdef WIN32_THREADS
-/* _glthread_DECLARE_STATIC_MUTEX is broken on windows.  There will be race! */
-#define CHECK_MULTITHREAD_LOCK()
-#define CHECK_MULTITHREAD_UNLOCK()
-#else
-_glthread_DECLARE_STATIC_MUTEX(ThreadCheckMutex);
-#define CHECK_MULTITHREAD_LOCK() _glthread_LOCK_MUTEX(ThreadCheckMutex)
-#define CHECK_MULTITHREAD_UNLOCK() _glthread_UNLOCK_MUTEX(ThreadCheckMutex)
-#endif
-
 static GLboolean ThreadSafe = GL_FALSE;  /**< In thread-safe mode? */
+
 _glthread_TSD _gl_DispatchTSD;           /**< Per-thread dispatch pointer */
+
 static _glthread_TSD ContextTSD;         /**< Per-thread context pointer */
 
 #if defined(WIN32_THREADS)
@@ -136,8 +129,8 @@ void FreeAllTSD(void)
 
 #endif /* defined(THREADS) */
 
-PUBLIC struct _glapi_table *_glapi_Dispatch = 
-  (struct _glapi_table *) __glapi_noop_table;
+PUBLIC struct _glapi_table *_glapi_Dispatch = (struct _glapi_table *) __glapi_noop_table;
+
 PUBLIC void *_glapi_Context = NULL;
 
 #endif /* defined(GLX_USE_TLS) */
@@ -145,6 +138,20 @@ PUBLIC void *_glapi_Context = NULL;
 
 
 
+#if defined(THREADS) && !defined(GLX_USE_TLS)
+
+/**
+ * Mutex for multithread check.
+ */
+#ifdef WIN32_THREADS
+/* _glthread_DECLARE_STATIC_MUTEX is broken on windows.  There will be race! */
+#define CHECK_MULTITHREAD_LOCK()
+#define CHECK_MULTITHREAD_UNLOCK()
+#else
+_glthread_DECLARE_STATIC_MUTEX(ThreadCheckMutex);
+#define CHECK_MULTITHREAD_LOCK() _glthread_LOCK_MUTEX(ThreadCheckMutex)
+#define CHECK_MULTITHREAD_UNLOCK() _glthread_UNLOCK_MUTEX(ThreadCheckMutex)
+#endif
 
 /**
  * We should call this periodically from a function such as glXMakeCurrent
@@ -153,7 +160,6 @@ PUBLIC void *_glapi_Context = NULL;
 PUBLIC void
 _glapi_check_multithread(void)
 {
-#if defined(THREADS) && !defined(GLX_USE_TLS)
    static unsigned long knownID;
    static GLboolean firstCall = GL_TRUE;
 
@@ -175,9 +181,15 @@ _glapi_check_multithread(void)
       _glapi_set_context(NULL);
    }
    CHECK_MULTITHREAD_UNLOCK();
-#endif
 }
 
+#else
+
+PUBLIC void
+_glapi_check_multithread(void) { }
+
+#endif
+
 
 
 /**
@@ -211,12 +223,7 @@ _glapi_get_context(void)
 #if defined(GLX_USE_TLS)
    return _glapi_tls_Context;
 #elif defined(THREADS)
-   if (ThreadSafe) {
-      return _glthread_GetTSD(&ContextTSD);
-   }
-   else {
-      return _glapi_Context;
-   }
+   return (ThreadSafe) ? _glthread_GetTSD(&ContextTSD) : _glapi_Context;
 #else
    return _glapi_Context;
 #endif
@@ -234,7 +241,7 @@ _glapi_set_dispatch(struct _glapi_table *dispatch)
 {
    init_glapi_relocs_once();
 
-   if (!dispatch) {
+   if (dispatch == NULL) {
       /* use the no-op functions */
       dispatch = (struct _glapi_table *) __glapi_noop_table;
    }
@@ -250,9 +257,9 @@ _glapi_set_dispatch(struct _glapi_table *dispatch)
 #elif defined(THREADS)
    _glthread_SetTSD(&_gl_DispatchTSD, (void *) dispatch);
    _glapi_Dispatch = (ThreadSafe) ? NULL : dispatch;
-#else /*THREADS*/
+#else
    _glapi_Dispatch = dispatch;
-#endif /*THREADS*/
+#endif
 }
 
 
@@ -263,17 +270,15 @@ _glapi_set_dispatch(struct _glapi_table *dispatch)
 PUBLIC struct _glapi_table *
 _glapi_get_dispatch(void)
 {
-   struct _glapi_table * api;
 #if defined(GLX_USE_TLS)
-   api = _glapi_tls_Dispatch;
+   return _glapi_tls_Dispatch;
 #elif defined(THREADS)
-   api = (ThreadSafe)
+   return (ThreadSafe)
      ? (struct _glapi_table *) _glthread_GetTSD(&_gl_DispatchTSD)
      : _glapi_Dispatch;
 #else
-   api = _glapi_Dispatch;
+   return _glapi_Dispatch;
 #endif
-   return api;
 }
 
 
-- 
cgit v1.2.3


From d41ab94d35cb47effbd2582289298be4f13c50e4 Mon Sep 17 00:00:00 2001
From: George Sapountzis <gsapountzis@gmail.com>
Date: Mon, 1 Mar 2010 04:44:02 +0200
Subject: glapi.c: misc coscmetic for FreeTSD

- move out of of the dispatch/context block to after corresponding init functions

- use more consistent naming with corresponding init functions

- XXX use _glthread_InitTSD() vs (void)_glthread_GetTSD() in _glapi_check_multithread() XXX
---
 src/gallium/state_trackers/wgl/stw_device.c |  4 ++--
 src/mesa/glapi/glapi.c                      | 35 +++++++++++++++++++----------
 src/mesa/glapi/glapi.h                      |  8 +++++++
 src/mesa/glapi/glthread.c                   | 23 ++++++++++---------
 src/mesa/glapi/glthread.h                   |  4 ++++
 5 files changed, 50 insertions(+), 24 deletions(-)

(limited to 'src/mesa/glapi/glapi.c')

diff --git a/src/gallium/state_trackers/wgl/stw_device.c b/src/gallium/state_trackers/wgl/stw_device.c
index e5fa6ac8eb..472a2a5379 100644
--- a/src/gallium/state_trackers/wgl/stw_device.c
+++ b/src/gallium/state_trackers/wgl/stw_device.c
@@ -47,7 +47,6 @@
 
 #ifdef WIN32_THREADS
 extern _glthread_Mutex OneTimeLock;
-extern void FreeAllTSD(void);
 #endif
 
 
@@ -183,7 +182,8 @@ stw_cleanup(void)
 
 #ifdef WIN32_THREADS
    _glthread_DESTROY_MUTEX(OneTimeLock);
-   FreeAllTSD();
+
+   _glapi_destroy_multithread();
 #endif
 
 #ifdef DEBUG
diff --git a/src/mesa/glapi/glapi.c b/src/mesa/glapi/glapi.c
index fe523073ca..056abd7233 100644
--- a/src/mesa/glapi/glapi.c
+++ b/src/mesa/glapi/glapi.c
@@ -118,15 +118,6 @@ _glthread_TSD _gl_DispatchTSD;           /**< Per-thread dispatch pointer */
 
 static _glthread_TSD ContextTSD;         /**< Per-thread context pointer */
 
-#if defined(WIN32_THREADS)
-void FreeTSD(_glthread_TSD *p);
-void FreeAllTSD(void)
-{
-   FreeTSD(&_gl_DispatchTSD);
-   FreeTSD(&ContextTSD);
-}
-#endif /* defined(WIN32_THREADS) */
-
 #endif /* defined(THREADS) */
 
 PUBLIC struct _glapi_table *_glapi_Dispatch = (struct _glapi_table *) __glapi_noop_table;
@@ -140,6 +131,22 @@ PUBLIC void *_glapi_Context = NULL;
 
 #if defined(THREADS) && !defined(GLX_USE_TLS)
 
+void
+_glapi_init_multithread(void)
+{
+   _glthread_InitTSD(&_gl_DispatchTSD);
+   _glthread_InitTSD(&ContextTSD);
+}
+
+void
+_glapi_destroy_multithread(void)
+{
+#ifdef WIN32_THREADS
+   _glthread_DestroyTSD(&_gl_DispatchTSD);
+   _glthread_DestroyTSD(&ContextTSD);
+#endif
+}
+
 /**
  * Mutex for multithread check.
  */
@@ -168,9 +175,7 @@ _glapi_check_multithread(void)
 
    CHECK_MULTITHREAD_LOCK();
    if (firstCall) {
-      /* initialize TSDs */
-      (void) _glthread_GetTSD(&ContextTSD);
-      (void) _glthread_GetTSD(&_gl_DispatchTSD);
+      _glapi_init_multithread(void)
 
       knownID = _glthread_GetID();
       firstCall = GL_FALSE;
@@ -185,6 +190,12 @@ _glapi_check_multithread(void)
 
 #else
 
+void
+_glapi_init_multithread(void) { }
+
+void
+_glapi_destroy_multithread(void) { }
+
 PUBLIC void
 _glapi_check_multithread(void) { }
 
diff --git a/src/mesa/glapi/glapi.h b/src/mesa/glapi/glapi.h
index 0abec5df76..2eae6d5c43 100644
--- a/src/mesa/glapi/glapi.h
+++ b/src/mesa/glapi/glapi.h
@@ -121,6 +121,14 @@ extern void *_glapi_Context;
  ** GL API public functions
  **/
 
+extern void
+_glapi_init_multithread(void);
+
+
+extern void
+_glapi_destroy_multithread(void);
+
+
 extern void
 _glapi_check_multithread(void);
 
diff --git a/src/mesa/glapi/glthread.c b/src/mesa/glapi/glthread.c
index be4e2f754d..15401d730e 100644
--- a/src/mesa/glapi/glthread.c
+++ b/src/mesa/glapi/glthread.c
@@ -190,17 +190,9 @@ _glthread_SetTSD(_glthread_TSD *tsd, void *ptr)
  */
 #ifdef WIN32_THREADS
 
-void FreeTSD(_glthread_TSD *p)
+static void InsteadOf_exit(int nCode)
 {
-   if (p->initMagic==INIT_MAGIC) {
-      TlsFree(p->key);
-      p->initMagic=0;
-   }
-}
-
-void InsteadOf_exit(int nCode)
-{
-   DWORD dwErr=GetLastError();
+   DWORD dwErr = GetLastError();
 }
 
 PUBLIC unsigned long
@@ -222,6 +214,17 @@ _glthread_InitTSD(_glthread_TSD *tsd)
 }
 
 
+void
+_glthread_DestroyTSD(_glthread_TSD *tsd)
+{
+   if (tsd->initMagic != INIT_MAGIC) {
+      return;
+   }
+   TlsFree(tsd->key);
+   tsd->initMagic = 0x0;
+}
+
+
 void *
 _glthread_GetTSD(_glthread_TSD *tsd)
 {
diff --git a/src/mesa/glapi/glthread.h b/src/mesa/glapi/glthread.h
index be39501395..389c24204b 100644
--- a/src/mesa/glapi/glthread.h
+++ b/src/mesa/glapi/glthread.h
@@ -315,6 +315,10 @@ extern void
 _glthread_InitTSD(_glthread_TSD *);
 
 
+extern void
+_glthread_DestroyTSD(_glthread_TSD *); /* WIN32 only */
+
+
 extern void *
 _glthread_GetTSD(_glthread_TSD *);
 
-- 
cgit v1.2.3


From 6e48f17a1620dda83e0fedd68a8f004ed1fbfea9 Mon Sep 17 00:00:00 2001
From: José Fonseca <jfonseca@vmware.com>
Date: Mon, 1 Mar 2010 23:18:29 +0000
Subject: glapi: Fix syntax.

---
 src/mesa/glapi/glapi.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src/mesa/glapi/glapi.c')

diff --git a/src/mesa/glapi/glapi.c b/src/mesa/glapi/glapi.c
index 056abd7233..fcb30895aa 100644
--- a/src/mesa/glapi/glapi.c
+++ b/src/mesa/glapi/glapi.c
@@ -175,7 +175,7 @@ _glapi_check_multithread(void)
 
    CHECK_MULTITHREAD_LOCK();
    if (firstCall) {
-      _glapi_init_multithread(void)
+      _glapi_init_multithread();
 
       knownID = _glthread_GetID();
       firstCall = GL_FALSE;
-- 
cgit v1.2.3


From d3f24ab33c284325abaf4b250f8928d4d53836e1 Mon Sep 17 00:00:00 2001
From: George Sapountzis <gsapountzis@gmail.com>
Date: Tue, 2 Mar 2010 03:31:16 +0200
Subject: glapi: fix compile with ES

---
 src/mesa/glapi/glapi.c         | 6 +++++-
 src/mesa/glapi/glapi_getproc.c | 4 ++++
 2 files changed, 9 insertions(+), 1 deletion(-)

(limited to 'src/mesa/glapi/glapi.c')

diff --git a/src/mesa/glapi/glapi.c b/src/mesa/glapi/glapi.c
index fcb30895aa..13de594aaf 100644
--- a/src/mesa/glapi/glapi.c
+++ b/src/mesa/glapi/glapi.c
@@ -256,7 +256,7 @@ _glapi_set_dispatch(struct _glapi_table *dispatch)
       /* use the no-op functions */
       dispatch = (struct _glapi_table *) __glapi_noop_table;
    }
-#if 0 /* enable this for extra DEBUG */
+#ifdef DEBUG
    else {
       _glapi_check_table_not_null(dispatch);
       _glapi_check_table(dispatch);
@@ -322,10 +322,14 @@ _glapi_get_dispatch_table_size(void)
 void
 _glapi_check_table_not_null(const struct _glapi_table *table)
 {
+#if 0 /* enable this for extra DEBUG */
    const GLuint entries = _glapi_get_dispatch_table_size();
    const void **tab = (const void **) table;
    GLuint i;
    for (i = 1; i < entries; i++) {
       assert(tab[i]);
    }
+#else
+   (void) table;
+#endif
 }
diff --git a/src/mesa/glapi/glapi_getproc.c b/src/mesa/glapi/glapi_getproc.c
index 5be6d65b56..a6dbf173e8 100644
--- a/src/mesa/glapi/glapi_getproc.c
+++ b/src/mesa/glapi/glapi_getproc.c
@@ -773,6 +773,7 @@ _glapi_get_proc_name(GLuint offset)
 void
 _glapi_check_table(const struct _glapi_table *table)
 {
+#if 0 /* enable this for extra DEBUG */
    {
       GLuint BeginOffset = _glapi_get_proc_offset("glBegin");
       char *BeginFunc = (char*) &table->Begin;
@@ -829,4 +830,7 @@ _glapi_check_table(const struct _glapi_table *table)
       assert(setFenceOffset == _gloffset_SetFenceNV);
       assert(setFenceOffset == offset);
    }
+#else
+   (void) table;
+#endif
 }
-- 
cgit v1.2.3


From 2c8b5ffed9a787e896b540a95be48ef401d5f007 Mon Sep 17 00:00:00 2001
From: George Sapountzis <gsapountzis@gmail.com>
Date: Tue, 9 Mar 2010 22:03:24 +0200
Subject: glapi: mv table functions to glapi_getproc.c and add local header

---
 src/mesa/glapi/glapi.c         | 44 +--------------------------------
 src/mesa/glapi/glapi.h         | 21 ----------------
 src/mesa/glapi/glapi_getproc.c | 56 ++++++++++++++++++++++++++++++++++++++++--
 src/mesa/glapi/glapi_priv.h    | 43 ++++++++++++++++++++++++++++++++
 4 files changed, 98 insertions(+), 66 deletions(-)
 create mode 100644 src/mesa/glapi/glapi_priv.h

(limited to 'src/mesa/glapi/glapi.c')

diff --git a/src/mesa/glapi/glapi.c b/src/mesa/glapi/glapi.c
index 13de594aaf..ce85cf6a87 100644
--- a/src/mesa/glapi/glapi.c
+++ b/src/mesa/glapi/glapi.c
@@ -59,7 +59,7 @@
 #endif
 
 #include "glapi/glapi.h"
-#include "glapi/glapitable.h"
+#include "glapi/glapi_priv.h"
 
 extern _glapi_proc __glapi_noop_table[];
 
@@ -291,45 +291,3 @@ _glapi_get_dispatch(void)
    return _glapi_Dispatch;
 #endif
 }
-
-
-
-
-/*
- * The dispatch table size (number of entries) is the size of the
- * _glapi_table struct plus the number of dynamic entries we can add.
- * The extra slots can be filled in by DRI drivers that register new extension
- * functions.
- */
-#define DISPATCH_TABLE_SIZE (sizeof(struct _glapi_table) / sizeof(void *) + MAX_EXTENSION_FUNCS)
-
-
-/**
- * Return size of dispatch table struct as number of functions (or
- * slots).
- */
-PUBLIC GLuint
-_glapi_get_dispatch_table_size(void)
-{
-   return DISPATCH_TABLE_SIZE;
-}
-
-
-/**
- * Make sure there are no NULL pointers in the given dispatch table.
- * Intended for debugging purposes.
- */
-void
-_glapi_check_table_not_null(const struct _glapi_table *table)
-{
-#if 0 /* enable this for extra DEBUG */
-   const GLuint entries = _glapi_get_dispatch_table_size();
-   const void **tab = (const void **) table;
-   GLuint i;
-   for (i = 1; i < entries; i++) {
-      assert(tab[i]);
-   }
-#else
-   (void) table;
-#endif
-}
diff --git a/src/mesa/glapi/glapi.h b/src/mesa/glapi/glapi.h
index 1ca2e4beff..7dcf2e8910 100644
--- a/src/mesa/glapi/glapi.h
+++ b/src/mesa/glapi/glapi.h
@@ -165,29 +165,8 @@ extern _glapi_proc
 _glapi_get_proc_address(const char *funcName);
 
 
-/**
- * GL API local functions and defines
- */
-
-extern void
-init_glapi_relocs_once(void);
-
-extern void
-_glapi_check_table_not_null(const struct _glapi_table *table);
-
-
-extern void
-_glapi_check_table(const struct _glapi_table *table);
-
-
 extern const char *
 _glapi_get_proc_name(unsigned int offset);
 
 
-/*
- * Number of extension functions which we can dynamically add at runtime.
- */
-#define MAX_EXTENSION_FUNCS 300
-
-
 #endif
diff --git a/src/mesa/glapi/glapi_getproc.c b/src/mesa/glapi/glapi_getproc.c
index 2b89a8f4f4..fbf48f1388 100644
--- a/src/mesa/glapi/glapi_getproc.c
+++ b/src/mesa/glapi/glapi_getproc.c
@@ -39,8 +39,9 @@
 #endif
 
 #include "glapi/glapi.h"
-#include "glapi/glapioffsets.h"
+#include "glapi/glapi_priv.h"
 #include "glapi/glapitable.h"
+#include "glapi/glapioffsets.h"
 
 
 #if defined(USE_X64_64_ASM) && defined(GLX_USE_TLS)
@@ -378,6 +379,12 @@ struct _glapi_function {
 };
 
 
+/*
+ * Number of extension functions which we can dynamically add at runtime.
+ */
+#define MAX_EXTENSION_FUNCS 300
+
+
 static struct _glapi_function ExtEntryTable[MAX_EXTENSION_FUNCS];
 static GLuint NumExtEntryPoints = 0;
 
@@ -766,6 +773,51 @@ _glapi_get_proc_name(GLuint offset)
 
 
 
+/**********************************************************************
+ * GL API table functions.
+ */
+
+
+/*
+ * The dispatch table size (number of entries) is the size of the
+ * _glapi_table struct plus the number of dynamic entries we can add.
+ * The extra slots can be filled in by DRI drivers that register new extension
+ * functions.
+ */
+#define DISPATCH_TABLE_SIZE (sizeof(struct _glapi_table) / sizeof(void *) + MAX_EXTENSION_FUNCS)
+
+
+/**
+ * Return size of dispatch table struct as number of functions (or
+ * slots).
+ */
+PUBLIC GLuint
+_glapi_get_dispatch_table_size(void)
+{
+   return DISPATCH_TABLE_SIZE;
+}
+
+
+/**
+ * Make sure there are no NULL pointers in the given dispatch table.
+ * Intended for debugging purposes.
+ */
+void
+_glapi_check_table_not_null(const struct _glapi_table *table)
+{
+#ifdef EXTRA_DEBUG /* set to DEBUG for extra DEBUG */
+   const GLuint entries = _glapi_get_dispatch_table_size();
+   const void **tab = (const void **) table;
+   GLuint i;
+   for (i = 1; i < entries; i++) {
+      assert(tab[i]);
+   }
+#else
+   (void) table;
+#endif
+}
+
+
 /**
  * Do some spot checks to be sure that the dispatch table
  * slots are assigned correctly. For debugging only.
@@ -773,7 +825,7 @@ _glapi_get_proc_name(GLuint offset)
 void
 _glapi_check_table(const struct _glapi_table *table)
 {
-#if 0 /* enable this for extra DEBUG */
+#ifdef EXTRA_DEBUG /* set to DEBUG for extra DEBUG */
    {
       GLuint BeginOffset = _glapi_get_proc_offset("glBegin");
       char *BeginFunc = (char*) &table->Begin;
diff --git a/src/mesa/glapi/glapi_priv.h b/src/mesa/glapi/glapi_priv.h
new file mode 100644
index 0000000000..05eda99ccf
--- /dev/null
+++ b/src/mesa/glapi/glapi_priv.h
@@ -0,0 +1,43 @@
+/*
+ * Mesa 3-D graphics library
+ * Version:  7.1
+ *
+ * Copyright (C) 1999-2008  Brian Paul   All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included
+ * in all copies or substantial portions of the Software.
+ *
+ * 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.
+ */
+
+
+#ifndef _GLAPI_PRIV_H
+#define _GLAPI_PRIV_H
+
+#include "glthread.h"
+
+extern void
+_glapi_check_table_not_null(const struct _glapi_table *table);
+
+
+extern void
+_glapi_check_table(const struct _glapi_table *table);
+
+
+extern void
+init_glapi_relocs_once(void);
+
+
+#endif
-- 
cgit v1.2.3