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-rw-r--r--src/gallium/include/pipe/p_compiler.h54
-rw-r--r--src/gallium/include/pipe/p_config.h15
-rw-r--r--src/gallium/include/pipe/p_context.h6
-rw-r--r--src/gallium/include/pipe/p_debug.h33
-rw-r--r--src/gallium/include/pipe/p_defines.h6
-rw-r--r--src/gallium/include/pipe/p_format.h3
-rw-r--r--src/gallium/include/pipe/p_inlines.h50
-rw-r--r--src/gallium/include/pipe/p_screen.h29
-rw-r--r--src/gallium/include/pipe/p_state.h16
-rw-r--r--src/gallium/include/pipe/p_util.h2
-rw-r--r--src/gallium/include/pipe/p_winsys.h5
11 files changed, 174 insertions, 45 deletions
diff --git a/src/gallium/include/pipe/p_compiler.h b/src/gallium/include/pipe/p_compiler.h
index 01d1807b1c..29b7f9c262 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 5c030bdfff..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
@@ -100,6 +104,7 @@
#endif
#if defined(PIPE_OS_WINDOWS)
+#ifndef _WIN32_WCE
#if !defined(PIPE_SUBSYSTEM_USER) && !defined(PIPE_SUBSYSTEM_KERNEL)
#error Neither PIPE_SUBSYSTEM_USER or PIPE_SUBSYSTEM_KERNEL defined.
#endif
@@ -109,12 +114,12 @@
#if 0 /* FIXME */
#define PIPE_SUBSYSTEM_WINDOWS_MINIPORT
#endif
-#if 0 /* FIXME */
-#define PIPE_SUBSYSTEM_WINDOWS_CE
-#endif
#if defined(PIPE_SUBSYSTEM_USER)
#define PIPE_SUBSYSTEM_WINDOWS_USER
#endif
+#else /* _WIN32_WCE */
+#define PIPE_SUBSYSTEM_WINDOWS_CE
+#endif /* _WIN32_WCE */
#endif /* PIPE_OS_WINDOWS */
diff --git a/src/gallium/include/pipe/p_context.h b/src/gallium/include/pipe/p_context.h
index f3a9c2cd8b..0f68f592f7 100644
--- a/src/gallium/include/pipe/p_context.h
+++ b/src/gallium/include/pipe/p_context.h
@@ -198,12 +198,6 @@ struct pipe_context {
/*@}*/
- /** Called when texture data is changed */
- void (*texture_update)(struct pipe_context *pipe,
- struct pipe_texture *texture,
- uint face, uint dirtyLevelsMask);
-
-
/** Flush rendering (flags = bitmask of PIPE_FLUSH_x tokens) */
void (*flush)( struct pipe_context *pipe,
unsigned flags,
diff --git a/src/gallium/include/pipe/p_debug.h b/src/gallium/include/pipe/p_debug.h
index 7a7312ea12..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
@@ -313,6 +320,28 @@ void
debug_memory_end(unsigned long beginning);
+#if defined(PROFILE) && defined(PIPE_SUBSYSTEM_WINDOWS_DISPLAY)
+
+void
+debug_profile_start(void);
+
+void
+debug_profile_stop(void);
+
+#endif
+
+
+#ifdef DEBUG
+void debug_dump_image(const char *prefix,
+ unsigned format, unsigned cpp,
+ unsigned width, unsigned height,
+ unsigned pitch,
+ const void *data);
+#else
+#define debug_dump_image(prefix, format, cpp, width, height, pitch, data) ((void)0)
+#endif
+
+
#ifdef __cplusplus
}
#endif
diff --git a/src/gallium/include/pipe/p_defines.h b/src/gallium/include/pipe/p_defines.h
index 46a355daa2..83330ef22f 100644
--- a/src/gallium/include/pipe/p_defines.h
+++ b/src/gallium/include/pipe/p_defines.h
@@ -174,6 +174,12 @@ enum pipe_texture_target {
/**
+ * Surface layout
+ */
+#define PIPE_SURFACE_LAYOUT_LINEAR 0
+
+
+/**
* Surface status
*/
#define PIPE_SURFACE_STATUS_UNDEFINED 0
diff --git a/src/gallium/include/pipe/p_format.h b/src/gallium/include/pipe/p_format.h
index a4bd23c302..9ba00f8d7b 100644
--- a/src/gallium/include/pipe/p_format.h
+++ b/src/gallium/include/pipe/p_format.h
@@ -307,6 +307,9 @@ enum pipe_format {
PIPE_FORMAT_R8G8B8_SNORM = _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_RGB1, 1, 1, 1, 0, PIPE_FORMAT_TYPE_SNORM ),
PIPE_FORMAT_R8G8B8A8_SNORM = _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_RGBA, 1, 1, 1, 1, PIPE_FORMAT_TYPE_SNORM ),
PIPE_FORMAT_R8G8B8X8_SNORM = _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_RGB1, 1, 1, 1, 1, PIPE_FORMAT_TYPE_SNORM ),
+ PIPE_FORMAT_B6G5R5_SNORM = _PIPE_FORMAT_RGBAZS_1 ( _PIPE_FORMAT_BGR1, 6, 5, 5, 0, PIPE_FORMAT_TYPE_SNORM ),
+ PIPE_FORMAT_A8B8G8R8_SNORM = _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_BGRA, 1, 1, 1, 1, PIPE_FORMAT_TYPE_SNORM ),
+ PIPE_FORMAT_X8B8G8R8_SNORM = _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_RGB1, 1, 1, 1, 1, PIPE_FORMAT_TYPE_SNORM ),
PIPE_FORMAT_R8_SSCALED = _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_R001, 1, 0, 0, 0, PIPE_FORMAT_TYPE_SSCALED ),
PIPE_FORMAT_R8G8_SSCALED = _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_RG01, 1, 1, 0, 0, PIPE_FORMAT_TYPE_SSCALED ),
PIPE_FORMAT_R8G8B8_SSCALED = _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_RGB1, 1, 1, 1, 0, PIPE_FORMAT_TYPE_SSCALED ),
diff --git a/src/gallium/include/pipe/p_inlines.h b/src/gallium/include/pipe/p_inlines.h
index 8eb604e73f..1e4b98edb4 100644
--- a/src/gallium/include/pipe/p_inlines.h
+++ b/src/gallium/include/pipe/p_inlines.h
@@ -39,21 +39,40 @@ extern "C" {
#endif
+/* XXX: these are a kludge. will fix when all surfaces are views into
+ * textures, and free-floating winsys surfaces go away.
+ */
static INLINE void *
-pipe_surface_map(struct pipe_surface *surface)
+pipe_surface_map( struct pipe_surface *surf, unsigned flags )
{
- return (char *)surface->winsys->buffer_map( surface->winsys, surface->buffer,
- PIPE_BUFFER_USAGE_CPU_WRITE |
- PIPE_BUFFER_USAGE_CPU_READ )
- + surface->offset;
+ if (surf->texture) {
+ struct pipe_screen *screen = surf->texture->screen;
+ return surf->texture->screen->surface_map( screen, surf, flags );
+ }
+ else {
+ struct pipe_winsys *winsys = surf->winsys;
+ char *map = (char *)winsys->buffer_map( winsys, surf->buffer, flags );
+ if (map == NULL)
+ return NULL;
+ return (void *)(map + surf->offset);
+ }
}
static INLINE void
-pipe_surface_unmap(struct pipe_surface *surface)
+pipe_surface_unmap( struct pipe_surface *surf )
{
- surface->winsys->buffer_unmap( surface->winsys, surface->buffer );
+ if (surf->texture) {
+ struct pipe_screen *screen = surf->texture->screen;
+ surf->texture->screen->surface_unmap( screen, surf );
+ }
+ else {
+ struct pipe_winsys *winsys = surf->winsys;
+ winsys->buffer_unmap( winsys, surf->buffer );
+ }
}
+
+
/**
* Set 'ptr' to point to 'surf' and update reference counting.
* The old thing pointed to, if any, will be unreferenced first.
@@ -66,9 +85,20 @@ pipe_surface_reference(struct pipe_surface **ptr, struct pipe_surface *surf)
if (surf)
surf->refcount++;
- if (*ptr /* && --(*ptr)->refcount == 0 */) {
- struct pipe_winsys *winsys = (*ptr)->winsys;
- winsys->surface_release(winsys, ptr);
+ if (*ptr) {
+
+ /* There are currently two sorts of surfaces... This needs to be
+ * fixed so that all surfaces are views into a texture.
+ */
+ if ((*ptr)->texture) {
+ struct pipe_screen *screen = (*ptr)->texture->screen;
+ screen->tex_surface_release( screen, ptr );
+ }
+ else {
+ struct pipe_winsys *winsys = (*ptr)->winsys;
+ winsys->surface_release(winsys, ptr);
+ }
+
assert(!*ptr);
}
diff --git a/src/gallium/include/pipe/p_screen.h b/src/gallium/include/pipe/p_screen.h
index 26ac99d287..cc8430dae1 100644
--- a/src/gallium/include/pipe/p_screen.h
+++ b/src/gallium/include/pipe/p_screen.h
@@ -89,6 +89,18 @@ struct pipe_screen {
struct pipe_texture * (*texture_create)(struct pipe_screen *,
const struct pipe_texture *templat);
+ /**
+ * Create a new texture object, using the given template info, but on top of
+ * existing memory.
+ *
+ * It is assumed that the buffer data is layed out according to the expected
+ * by the hardware. NULL will be returned if any inconsistency is found.
+ */
+ struct pipe_texture * (*texture_blanket)(struct pipe_screen *,
+ const struct pipe_texture *templat,
+ const unsigned *pitch,
+ struct pipe_buffer *buffer);
+
void (*texture_release)(struct pipe_screen *,
struct pipe_texture **pt);
@@ -96,7 +108,22 @@ struct pipe_screen {
struct pipe_surface *(*get_tex_surface)(struct pipe_screen *,
struct pipe_texture *texture,
unsigned face, unsigned level,
- unsigned zslice);
+ unsigned zslice,
+ unsigned usage );
+
+ /* Surfaces allocated by the above must be released here:
+ */
+ void (*tex_surface_release)( struct pipe_screen *,
+ struct pipe_surface ** );
+
+
+ void *(*surface_map)( struct pipe_screen *,
+ struct pipe_surface *surface,
+ unsigned flags );
+
+ void (*surface_unmap)( struct pipe_screen *,
+ struct pipe_surface *surface );
+
};
diff --git a/src/gallium/include/pipe/p_state.h b/src/gallium/include/pipe/p_state.h
index 912d84e7b9..e7ee8c97ed 100644
--- a/src/gallium/include/pipe/p_state.h
+++ b/src/gallium/include/pipe/p_state.h
@@ -271,12 +271,26 @@ struct pipe_surface
unsigned width;
unsigned height;
unsigned pitch; /**< in pixels */
+ unsigned layout; /**< PIPE_SURFACE_LAYOUT_x */
unsigned offset; /**< offset from start of buffer, in bytes */
unsigned refcount;
+ unsigned usage; /**< PIPE_BUFFER_USAGE_* */
+
struct pipe_winsys *winsys; /**< winsys which owns/created the surface */
+
+ struct pipe_texture *texture; /**< optional texture into which this is a view */
+ unsigned face;
+ unsigned level;
+ unsigned zslice;
};
+#define PIPE_TEXTURE_USAGE_RENDER_TARGET 0x1
+#define PIPE_TEXTURE_USAGE_DISPLAY_TARGET 0x2 /* ie a backbuffer */
+#define PIPE_TEXTURE_USAGE_PRIMARY 0x4 /* ie a frontbuffer */
+#define PIPE_TEXTURE_USAGE_DEPTH_STENCIL 0x8
+#define PIPE_TEXTURE_USAGE_SAMPLER 0x10
+
/**
* Texture object.
*/
@@ -292,6 +306,8 @@ struct pipe_texture
unsigned cpp:8;
unsigned last_level:8; /**< Index of last mipmap level present/defined */
unsigned compressed:1;
+
+ unsigned tex_usage; /* PIPE_TEXTURE_USAGE_* */
/* These are also refcounted:
*/
diff --git a/src/gallium/include/pipe/p_util.h b/src/gallium/include/pipe/p_util.h
index 0e7e246666..597354ca96 100644
--- a/src/gallium/include/pipe/p_util.h
+++ b/src/gallium/include/pipe/p_util.h
@@ -204,7 +204,9 @@ mem_dup(const void *src, uint size)
#define MIN2( A, B ) ( (A)<(B) ? (A) : (B) )
#define MAX2( A, B ) ( (A)>(B) ? (A) : (B) )
+#ifndef Elements
#define Elements(x) (sizeof(x)/sizeof((x)[0]))
+#endif
#define Offset(TYPE, MEMBER) ((unsigned)&(((TYPE *)NULL)->MEMBER))
/**
diff --git a/src/gallium/include/pipe/p_winsys.h b/src/gallium/include/pipe/p_winsys.h
index 3005ec2d94..7ebc285192 100644
--- a/src/gallium/include/pipe/p_winsys.h
+++ b/src/gallium/include/pipe/p_winsys.h
@@ -86,11 +86,12 @@ struct pipe_winsys
struct pipe_surface *surf,
unsigned width, unsigned height,
enum pipe_format format,
- unsigned flags);
+ unsigned flags,
+ unsigned tex_usage);
void (*surface_release)(struct pipe_winsys *ws, struct pipe_surface **s);
-
+
/**
* Buffer management. Buffer attributes are mostly fixed over its lifetime.
*
generated by cgit v1.2.3 (git 2.39.1) at 2024-06-18 12:30:05 +0000