gallium: Windows CE portability fixes.

3 files changed, 50 insertions, 23 deletions

diff --git a/src/gallium/include/pipe/p_compiler.h b/src/gallium/include/pipe/p_compiler.h
index a4b772bc4f..96b21d998d 100644
--- a/src/gallium/include/pipe/p_compiler.h
+++ b/src/gallium/include/pipe/p_compiler.h
@@ -52,39 +52,55 @@
 #endif /* __MSC__ */
 
 
-typedef unsigned int       uint;
-typedef unsigned char      ubyte;
-typedef unsigned char      boolean;
-typedef unsigned short     ushort;
-typedef unsigned long long uint64;
-
-
 #if defined(__MSC__)
 
-typedef char               int8_t;
-typedef unsigned char      uint8_t;
-typedef short              int16_t;
-typedef unsigned short     uint16_t;
-typedef long               int32_t;
-typedef unsigned long      uint32_t;
-typedef long long          int64_t;
-typedef unsigned long long uint64_t;
+typedef __int8             int8_t;
+typedef unsigned __int8    uint8_t;
+typedef __int16            int16_t;
+typedef unsigned __int16   uint16_t;
+typedef __int32            int32_t;
+typedef unsigned __int32   uint32_t;
+typedef __int64            int64_t;
+typedef unsigned __int64   uint64_t;
 
 #if defined(_WIN64)
 typedef __int64            intptr_t;
 typedef unsigned __int64   uintptr_t;
 #else
-typedef int                intptr_t;
-typedef unsigned int       uintptr_t;
+typedef __int32            intptr_t;
+typedef unsigned __int32   uintptr_t;
 #endif
 
+#ifndef __cplusplus
+#define false   0
+#define true    1
+#define bool    _Bool
+typedef int     _Bool;
+#define __bool_true_false_are_defined   1
+#endif /* !__cplusplus */
+
 #else
 #include <stdint.h>
+#include <stdbool.h>
 #endif
 
 
-#define TRUE  1
-#define FALSE 0
+typedef unsigned int       uint;
+typedef unsigned char      ubyte;
+typedef unsigned short     ushort;
+typedef uint64_t           uint64;
+
+#if 0
+#define boolean bool
+#else
+typedef unsigned char boolean;
+#endif
+#ifndef TRUE
+#define TRUE  true
+#endif
+#ifndef FALSE
+#define FALSE false
+#endif
 
 
 /* Function inlining */
diff --git a/src/gallium/include/pipe/p_config.h b/src/gallium/include/pipe/p_config.h
index 6ba211a1fc..d2d2ae1617 100644
--- a/src/gallium/include/pipe/p_config.h
+++ b/src/gallium/include/pipe/p_config.h
@@ -35,6 +35,10 @@
  * this file is auto-generated by an autoconf-like tool at some point, as some 
  * things cannot be determined by existing defines alone. 
  * 
+ * See also:
+ * - http://gcc.gnu.org/onlinedocs/cpp/Common-Predefined-Macros.html
+ * - echo | gcc -dM -E - | sort
+ * - http://msdn.microsoft.com/en-us/library/b0084kay.aspx
  * @author José Fonseca <jrfonseca@tungstengraphics.com>
  */
 
@@ -63,11 +67,11 @@
  * Processor architecture
  */
 
-#if defined(_X86_) || defined(__i386__) || defined(__386__) || defined(i386)
+#if defined(__i386__) /* gcc */ || defined(_M_IX86) /* msvc */ || defined(_X86_) || defined(__386__) || defined(i386)
 #define PIPE_ARCH_X86
 #endif
 
-#if 0 /* FIXME */
+#if defined(__x86_64__) /* gcc */ || defined(_M_X64) /* msvc */ || defined(_M_AMD64) /* msvc */
 #define PIPE_ARCH_X86_64
 #endif
 
diff --git a/src/gallium/include/pipe/p_debug.h b/src/gallium/include/pipe/p_debug.h
index 0af635be57..05eca75201 100644
--- a/src/gallium/include/pipe/p_debug.h
+++ b/src/gallium/include/pipe/p_debug.h
@@ -59,6 +59,13 @@ extern "C" {
 #endif
 #endif
 
+   
+/* MSVC bebore VC7 does not have the __FUNCTION__ macro */
+#if defined(_MSC_VER) && _MSC_VER < 1300
+#define __FUNCTION__ "???"
+#endif
+
+
 void _debug_vprintf(const char *format, va_list ap);
    
 
@@ -127,8 +134,8 @@ void _debug_break(void);
 #ifdef DEBUG
 #if (defined(__i386__) || defined(__386__)) && defined(__GNUC__)
 #define debug_break() __asm("int3")
-#elif (defined(__i386__) || defined(__386__)) && defined(__MSC__)
-#define debug_break()  _asm {int 3}
+#elif defined(_M_IX86) && defined(_MSC_VER)
+#define debug_break()  do { _asm {int 3} } while(0)
 #else
 #define debug_break() _debug_break()
 #endif