diff options
Diffstat (limited to 'src/gallium/auxiliary/util')
33 files changed, 2262 insertions, 311 deletions
diff --git a/src/gallium/auxiliary/util/Makefile b/src/gallium/auxiliary/util/Makefile index 5c227c1eb5..160df8dfa7 100644 --- a/src/gallium/auxiliary/util/Makefile +++ b/src/gallium/auxiliary/util/Makefile @@ -4,7 +4,7 @@ include $(TOP)/configs/current LIBNAME = util C_SOURCES = \ - p_debug.c \ + u_debug.c \ u_blit.c \ u_cache.c \ u_draw_quad.c \ @@ -12,6 +12,8 @@ C_SOURCES = \ u_handle_table.c \ u_hash_table.c \ u_hash.c \ + u_keymap.c \ + u_linear.c \ u_math.c \ u_mm.c \ u_rect.c \ @@ -21,9 +23,7 @@ C_SOURCES = \ u_stream_wd.c \ u_tile.c \ u_time.c \ - u_timed_winsys.c + u_timed_winsys.c \ + u_simple_screen.c include ../../Makefile.template - -symlinks: - diff --git a/src/gallium/auxiliary/util/SConscript b/src/gallium/auxiliary/util/SConscript index 1ef06631bf..5d336ea082 100644 --- a/src/gallium/auxiliary/util/SConscript +++ b/src/gallium/auxiliary/util/SConscript @@ -3,25 +3,29 @@ Import('*') util = env.ConvenienceLibrary( target = 'util', source = [ - 'p_debug.c', - 'p_debug_mem.c', - 'p_debug_prof.c', 'u_blit.c', 'u_cache.c', + 'u_debug.c', + 'u_debug_memory.c', + 'u_debug_profile.c', + 'u_debug_stack.c', 'u_draw_quad.c', 'u_gen_mipmap.c', 'u_handle_table.c', 'u_hash.c', 'u_hash_table.c', + 'u_keymap.c', 'u_math.c', 'u_mm.c', 'u_rect.c', 'u_simple_shaders.c', 'u_snprintf.c', - 'u_stream_stdc.c', - 'u_stream_wd.c', + 'u_stream_stdc.c', + 'u_stream_wd.c', 'u_tile.c', 'u_time.c', + 'u_timed_winsys.c', + 'u_simple_screen.c', ]) auxiliaries.insert(0, util) diff --git a/src/gallium/auxiliary/util/u_blit.c b/src/gallium/auxiliary/util/u_blit.c index 2cef3338b5..efc3a874cc 100644 --- a/src/gallium/auxiliary/util/u_blit.c +++ b/src/gallium/auxiliary/util/u_blit.c @@ -34,10 +34,9 @@ #include "pipe/p_context.h" -#include "pipe/p_debug.h" +#include "util/u_debug.h" #include "pipe/p_defines.h" #include "pipe/p_inlines.h" -#include "pipe/p_winsys.h" #include "pipe/p_shader_tokens.h" #include "util/u_blit.h" @@ -415,7 +414,7 @@ util_blit_pixels(struct blit_state *ctx, memset(&fb, 0, sizeof(fb)); fb.width = dst->width; fb.height = dst->height; - fb.num_cbufs = 1; + fb.nr_cbufs = 1; fb.cbufs[0] = dst; cso_set_framebuffer(ctx->cso, &fb); @@ -526,7 +525,7 @@ util_blit_pixels_tex(struct blit_state *ctx, memset(&fb, 0, sizeof(fb)); fb.width = dst->width; fb.height = dst->height; - fb.num_cbufs = 1; + fb.nr_cbufs = 1; fb.cbufs[0] = dst; cso_set_framebuffer(ctx->cso, &fb); diff --git a/src/gallium/auxiliary/util/u_cache.c b/src/gallium/auxiliary/util/u_cache.c index 0a1a64259f..41cd38171f 100644 --- a/src/gallium/auxiliary/util/u_cache.c +++ b/src/gallium/auxiliary/util/u_cache.c @@ -36,7 +36,7 @@ #include "pipe/p_compiler.h" -#include "pipe/p_debug.h" +#include "util/u_debug.h" #include "util/u_math.h" #include "util/u_memory.h" diff --git a/src/gallium/auxiliary/util/p_debug.c b/src/gallium/auxiliary/util/u_debug.c index 125f3daf00..e05c419b2f 100644 --- a/src/gallium/auxiliary/util/p_debug.c +++ b/src/gallium/auxiliary/util/u_debug.c @@ -1,6 +1,7 @@ /************************************************************************** * * Copyright 2008 Tungsten Graphics, Inc., Cedar Park, Texas. + * Copyright (c) 2008 VMware, Inc. * All Rights Reserved. * * Permission is hereby granted, free of charge, to any person obtaining a @@ -36,12 +37,20 @@ #include <windows.h> #include <winddi.h> +#elif defined(PIPE_SUBSYSTEM_WINDOWS_CE) + +#include <stdio.h> +#include <stdlib.h> +#include <windows.h> +#include <types.h> + #elif defined(PIPE_SUBSYSTEM_WINDOWS_USER) #ifndef WIN32_LEAN_AND_MEAN #define WIN32_LEAN_AND_MEAN // Exclude rarely-used stuff from Windows headers #endif #include <windows.h> +#include <stdio.h> #else @@ -51,7 +60,7 @@ #endif #include "pipe/p_compiler.h" -#include "pipe/p_debug.h" +#include "util/u_debug.h" #include "pipe/p_format.h" #include "pipe/p_state.h" #include "pipe/p_inlines.h" @@ -98,7 +107,41 @@ void _debug_vprintf(const char *format, va_list ap) OutputDebugStringA(buf); buf[0] = '\0'; } -#elif defined(PIPE_SUBSYSTEM_WINDOWS_CE) || defined(PIPE_SUBSYSTEM_WINDOWS_MINIPORT) + + if(GetConsoleWindow() && !IsDebuggerPresent()) { + vfprintf(stderr, format, ap); + fflush(stderr); + } + +#elif defined(PIPE_SUBSYSTEM_WINDOWS_CE) + wchar_t *wide_format; + long wide_str_len; + char buf[512]; + int ret; +#if (_WIN32_WCE < 600) + ret = vsprintf(buf, format, ap); + if(ret < 0){ + sprintf(buf, "Cant handle debug print!"); + ret = 25; + } +#else + ret = vsprintf_s(buf, 512, format, ap); + if(ret < 0){ + sprintf_s(buf, 512, "Cant handle debug print!"); + ret = 25; + } +#endif + buf[ret] = '\0'; + /* Format is ascii - needs to be converted to wchar_t for printing */ + wide_str_len = MultiByteToWideChar(CP_ACP, 0, (const char *) buf, -1, NULL, 0); + wide_format = (wchar_t *) malloc((wide_str_len+1) * sizeof(wchar_t)); + if (wide_format) { + MultiByteToWideChar(CP_ACP, 0, (const char *) buf, -1, + wide_format, wide_str_len); + NKDbgPrintfW(wide_format, wide_format); + free(wide_format); + } +#elif defined(PIPE_SUBSYSTEM_WINDOWS_MINIPORT) /* TODO */ #else /* !PIPE_SUBSYSTEM_WINDOWS */ #ifdef DEBUG @@ -308,6 +351,13 @@ debug_get_flags_option(const char *name, str = _debug_get_option(name); if(!str) result = dfault; + else if (!util_strcmp(str, "help")) { + result = dfault; + while (flags->name) { + debug_printf("%s: help for %s: %s [0x%lx]\n", __FUNCTION__, name, flags->name, flags->value); + flags++; + } + } else { result = 0; while( flags->name ) { @@ -317,7 +367,12 @@ debug_get_flags_option(const char *name, } } - debug_printf("%s: %s = 0x%lx\n", __FUNCTION__, name, result); + if (str) { + debug_printf("%s: %s = 0x%lx (%s)\n", __FUNCTION__, name, result, str); + } + else { + debug_printf("%s: %s = 0x%lx\n", __FUNCTION__, name, result); + } return result; } @@ -358,6 +413,32 @@ debug_dump_enum(const struct debug_named_value *names, const char * +debug_dump_enum_noprefix(const struct debug_named_value *names, + const char *prefix, + unsigned long value) +{ + static char rest[64]; + + while(names->name) { + if(names->value == value) { + const char *name = names->name; + while (*name == *prefix) { + name++; + prefix++; + } + return name; + } + ++names; + } + + + + util_snprintf(rest, sizeof(rest), "0x%08lx", value); + return rest; +} + + +const char * debug_dump_flags(const struct debug_named_value *names, unsigned long value) { @@ -486,16 +567,24 @@ static const struct debug_named_value pipe_format_names[] = { DEBUG_NAMED_VALUE(PIPE_FORMAT_R8G8B8A8_SSCALED), DEBUG_NAMED_VALUE(PIPE_FORMAT_R8G8B8X8_SSCALED), DEBUG_NAMED_VALUE(PIPE_FORMAT_L8_SRGB), - DEBUG_NAMED_VALUE(PIPE_FORMAT_A8_L8_SRGB), + DEBUG_NAMED_VALUE(PIPE_FORMAT_A8L8_SRGB), DEBUG_NAMED_VALUE(PIPE_FORMAT_R8G8B8_SRGB), DEBUG_NAMED_VALUE(PIPE_FORMAT_R8G8B8A8_SRGB), DEBUG_NAMED_VALUE(PIPE_FORMAT_R8G8B8X8_SRGB), + DEBUG_NAMED_VALUE(PIPE_FORMAT_A8R8G8B8_SRGB), + DEBUG_NAMED_VALUE(PIPE_FORMAT_X8R8G8B8_SRGB), + DEBUG_NAMED_VALUE(PIPE_FORMAT_B8G8R8A8_SRGB), + DEBUG_NAMED_VALUE(PIPE_FORMAT_B8G8R8X8_SRGB), DEBUG_NAMED_VALUE(PIPE_FORMAT_X8UB8UG8SR8S_NORM), DEBUG_NAMED_VALUE(PIPE_FORMAT_B6UG5SR5S_NORM), DEBUG_NAMED_VALUE(PIPE_FORMAT_DXT1_RGB), DEBUG_NAMED_VALUE(PIPE_FORMAT_DXT1_RGBA), DEBUG_NAMED_VALUE(PIPE_FORMAT_DXT3_RGBA), DEBUG_NAMED_VALUE(PIPE_FORMAT_DXT5_RGBA), + DEBUG_NAMED_VALUE(PIPE_FORMAT_DXT1_SRGB), + DEBUG_NAMED_VALUE(PIPE_FORMAT_DXT1_SRGBA), + DEBUG_NAMED_VALUE(PIPE_FORMAT_DXT3_SRGBA), + DEBUG_NAMED_VALUE(PIPE_FORMAT_DXT5_SRGBA), #endif DEBUG_NAMED_VALUE_END }; @@ -561,34 +650,37 @@ void debug_dump_image(const char *prefix, void debug_dump_surface(const char *prefix, struct pipe_surface *surface) { - unsigned surface_usage; + struct pipe_texture *texture; + struct pipe_screen *screen; + struct pipe_transfer *transfer; void *data; if (!surface) - goto error1; + return; + + texture = surface->texture; + screen = texture->screen; - /* XXX: force mappable surface */ - surface_usage = surface->usage; - surface->usage |= PIPE_BUFFER_USAGE_CPU_READ; + transfer = screen->get_tex_transfer(screen, texture, surface->face, + surface->level, surface->zslice, + PIPE_TRANSFER_READ, 0, 0, surface->width, + surface->height); - data = pipe_surface_map(surface, - PIPE_BUFFER_USAGE_CPU_READ); + data = screen->transfer_map(screen, transfer); if(!data) - goto error2; + goto error; debug_dump_image(prefix, - surface->format, - surface->block.size, - surface->nblocksx, - surface->nblocksy, - surface->stride, + transfer->format, + transfer->block.size, + transfer->nblocksx, + transfer->nblocksy, + transfer->stride, data); - pipe_surface_unmap(surface); -error2: - surface->usage = surface_usage; -error1: - ; + screen->transfer_unmap(screen, transfer); +error: + screen->tex_transfer_release(screen, &transfer); } @@ -627,8 +719,11 @@ void debug_dump_surface_bmp(const char *filename, struct pipe_surface *surface) { +#ifndef PIPE_SUBSYSTEM_WINDOWS_MINIPORT + struct pipe_texture *texture; + struct pipe_screen *screen; struct util_stream *stream; - unsigned surface_usage; + struct pipe_transfer *transfer; struct bmp_file_header bmfh; struct bmp_info_header bmih; float *rgba; @@ -665,14 +760,18 @@ debug_dump_surface_bmp(const char *filename, util_stream_write(stream, &bmfh, 14); util_stream_write(stream, &bmih, 40); + + texture = surface->texture; + screen = texture->screen; - /* XXX: force mappable surface */ - surface_usage = surface->usage; - surface->usage |= PIPE_BUFFER_USAGE_CPU_READ; + transfer = screen->get_tex_transfer(screen, texture, surface->face, + surface->level, surface->zslice, + PIPE_TRANSFER_READ, 0, 0, surface->width, + surface->height); y = surface->height; while(y--) { - pipe_get_tile_rgba(surface, + pipe_get_tile_rgba(transfer, 0, y, surface->width, 1, rgba); for(x = 0; x < surface->width; ++x) @@ -685,14 +784,15 @@ debug_dump_surface_bmp(const char *filename, util_stream_write(stream, &pixel, 4); } } - - surface->usage = surface_usage; + screen->tex_transfer_release(screen, &transfer); + util_stream_close(stream); error2: FREE(rgba); error1: ; +#endif } #endif diff --git a/src/gallium/auxiliary/util/u_debug.h b/src/gallium/auxiliary/util/u_debug.h new file mode 100644 index 0000000000..b298b9b66d --- /dev/null +++ b/src/gallium/auxiliary/util/u_debug.h @@ -0,0 +1,361 @@ +/************************************************************************** + * + * Copyright 2008 Tungsten Graphics, Inc., Cedar Park, Texas. + * 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, sub license, 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 (including the + * next paragraph) 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 NON-INFRINGEMENT. + * IN NO EVENT SHALL TUNGSTEN GRAPHICS AND/OR ITS SUPPLIERS 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. + * + **************************************************************************/ + +/** + * @file + * Cross-platform debugging helpers. + * + * For now it just has assert and printf replacements, but it might be extended + * with stack trace reports and more advanced logging in the near future. + * + * @author Jose Fonseca <jrfonseca@tungstengraphics.com> + */ + +#ifndef U_DEBUG_H_ +#define U_DEBUG_H_ + + +#include <stdarg.h> + +#include "pipe/p_compiler.h" + + +#ifdef __cplusplus +extern "C" { +#endif + + +#if defined(DBG) || defined(DEBUG) +#ifndef DEBUG +#define DEBUG 1 +#endif +#else +#ifndef NDEBUG +#define NDEBUG 1 +#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); + + +static INLINE void +_debug_printf(const char *format, ...) +{ + va_list ap; + va_start(ap, format); + _debug_vprintf(format, ap); + va_end(ap); +} + + +/** + * Print debug messages. + * + * The actual channel used to output debug message is platform specific. To + * avoid misformating or truncation, follow these rules of thumb: + * - output whole lines + * - avoid outputing large strings (512 bytes is the current maximum length + * that is guaranteed to be printed in all platforms) + */ +static INLINE void +debug_printf(const char *format, ...) +{ +#ifdef DEBUG + va_list ap; + va_start(ap, format); + _debug_vprintf(format, ap); + va_end(ap); +#else + (void) format; /* silence warning */ +#endif +} + + +#ifdef DEBUG +#define debug_vprintf(_format, _ap) _debug_vprintf(_format, _ap) +#else +#define debug_vprintf(_format, _ap) ((void)0) +#endif + + +#ifdef DEBUG +/** + * Dump a blob in hex to the same place that debug_printf sends its + * messages. + */ +void debug_print_blob( const char *name, const void *blob, unsigned size ); + +/* Print a message along with a prettified format string + */ +void debug_print_format(const char *msg, unsigned fmt ); +#else +#define debug_print_blob(_name, _blob, _size) ((void)0) +#define debug_print_format(_msg, _fmt) ((void)0) +#endif + + +void _debug_break(void); + + +/** + * Hard-coded breakpoint. + */ +#ifdef DEBUG +#if defined(PIPE_ARCH_X86) && defined(PIPE_CC_GCC) +#define debug_break() __asm("int3") +#elif defined(PIPE_ARCH_X86) && defined(PIPE_CC_MSVC) +#define debug_break() do { _asm {int 3} } while(0) +#else +#define debug_break() _debug_break() +#endif +#else /* !DEBUG */ +#define debug_break() ((void)0) +#endif /* !DEBUG */ + + +long +debug_get_num_option(const char *name, long dfault); + +void _debug_assert_fail(const char *expr, + const char *file, + unsigned line, + const char *function); + + +/** + * Assert macro + * + * Do not expect that the assert call terminates -- errors must be handled + * regardless of assert behavior. + */ +#ifdef DEBUG +#define debug_assert(expr) ((expr) ? (void)0 : _debug_assert_fail(#expr, __FILE__, __LINE__, __FUNCTION__)) +#else +#define debug_assert(expr) ((void)0) +#endif + + +/** Override standard assert macro */ +#ifdef assert +#undef assert +#endif +#define assert(expr) debug_assert(expr) + + +/** + * Output the current function name. + */ +#ifdef DEBUG +#define debug_checkpoint() \ + _debug_printf("%s\n", __FUNCTION__) +#else +#define debug_checkpoint() \ + ((void)0) +#endif + + +/** + * Output the full source code position. + */ +#ifdef DEBUG +#define debug_checkpoint_full() \ + _debug_printf("%s:%u:%s", __FILE__, __LINE__, __FUNCTION__) +#else +#define debug_checkpoint_full() \ + ((void)0) +#endif + + +/** + * Output a warning message. Muted on release version. + */ +#ifdef DEBUG +#define debug_warning(__msg) \ + _debug_printf("%s:%u:%s: warning: %s\n", __FILE__, __LINE__, __FUNCTION__, __msg) +#else +#define debug_warning(__msg) \ + ((void)0) +#endif + + +/** + * Output an error message. Not muted on release version. + */ +#ifdef DEBUG +#define debug_error(__msg) \ + _debug_printf("%s:%u:%s: error: %s\n", __FILE__, __LINE__, __FUNCTION__, __msg) +#else +#define debug_error(__msg) \ + _debug_printf("error: %s\n", __msg) +#endif + + +/** + * Used by debug_dump_enum and debug_dump_flags to describe symbols. + */ +struct debug_named_value +{ + const char *name; + unsigned long value; +}; + + +/** + * Some C pre-processor magic to simplify creating named values. + * + * Example: + * @code + * static const debug_named_value my_names[] = { + * DEBUG_NAMED_VALUE(MY_ENUM_VALUE_X), + * DEBUG_NAMED_VALUE(MY_ENUM_VALUE_Y), + * DEBUG_NAMED_VALUE(MY_ENUM_VALUE_Z), + * DEBUG_NAMED_VALUE_END + * }; + * + * ... + * debug_printf("%s = %s\n", + * name, + * debug_dump_enum(my_names, my_value)); + * ... + * @endcode + */ +#define DEBUG_NAMED_VALUE(__symbol) {#__symbol, (unsigned long)__symbol} +#define DEBUG_NAMED_VALUE_END {NULL, 0} + + +/** + * Convert a enum value to a string. + */ +const char * +debug_dump_enum(const struct debug_named_value *names, + unsigned long value); + +const char * +debug_dump_enum_noprefix(const struct debug_named_value *names, + const char *prefix, + unsigned long value); + + +/** + * Convert binary flags value to a string. + */ +const char * +debug_dump_flags(const struct debug_named_value *names, + unsigned long value); + + +/** + * Get option. + * + * It is an alias for getenv on Linux. + * + * On Windows it reads C:\gallium.cfg, which is a text file with CR+LF line + * endings with one option per line as + * + * NAME=value + * + * This file must be terminated with an extra empty line. + */ +const char * +debug_get_option(const char *name, const char *dfault); + +boolean +debug_get_bool_option(const char *name, boolean dfault); + +long +debug_get_num_option(const char *name, long dfault); + +unsigned long +debug_get_flags_option(const char *name, + const struct debug_named_value *flags, + unsigned long dfault); + + +void * +debug_malloc(const char *file, unsigned line, const char *function, + size_t size); + +void +debug_free(const char *file, unsigned line, const char *function, + void *ptr); + +void * +debug_calloc(const char *file, unsigned line, const char *function, + size_t count, size_t size ); + +void * +debug_realloc(const char *file, unsigned line, const char *function, + void *old_ptr, size_t old_size, size_t new_size ); + +unsigned long +debug_memory_begin(void); + +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 +struct pipe_surface; +void debug_dump_image(const char *prefix, + unsigned format, unsigned cpp, + unsigned width, unsigned height, + unsigned stride, + const void *data); +void debug_dump_surface(const char *prefix, + struct pipe_surface *surface); +void debug_dump_surface_bmp(const char *filename, + struct pipe_surface *surface); +#else +#define debug_dump_image(prefix, format, cpp, width, height, stride, data) ((void)0) +#define debug_dump_surface(prefix, surface) ((void)0) +#define debug_dump_surface_bmp(filename, surface) ((void)0) +#endif + + +#ifdef __cplusplus +} +#endif + +#endif /* U_DEBUG_H_ */ diff --git a/src/gallium/auxiliary/util/p_debug_mem.c b/src/gallium/auxiliary/util/u_debug_memory.c index 250fd60f63..758541c282 100644 --- a/src/gallium/auxiliary/util/p_debug_mem.c +++ b/src/gallium/auxiliary/util/u_debug_memory.c @@ -44,11 +44,13 @@ #include <stdlib.h> #endif -#include "pipe/p_debug.h" +#include "util/u_debug.h" +#include "util/u_debug_stack.h" #include "util/u_double_list.h" #define DEBUG_MEMORY_MAGIC 0x6e34090aU +#define DEBUG_MEMORY_STACK 0 /* XXX: disabled until we have symbol lookup */ #if defined(PIPE_SUBSYSTEM_WINDOWS_DISPLAY) && !defined(WINCE) @@ -71,7 +73,9 @@ struct debug_memory_header const char *file; unsigned line; const char *function; + struct debug_stack_frame backtrace[DEBUG_MEMORY_STACK]; size_t size; + unsigned magic; }; @@ -136,6 +140,8 @@ debug_malloc(const char *file, unsigned line, const char *function, hdr->size = size; hdr->magic = DEBUG_MEMORY_MAGIC; + debug_backtrace_capture(hdr->backtrace, 0, DEBUG_MEMORY_STACK); + ftr = footer_from_header(hdr); ftr->magic = DEBUG_MEMORY_MAGIC; @@ -290,6 +296,7 @@ debug_memory_end(unsigned long start_no) debug_printf("%s:%u:%s: %u bytes at %p not freed\n", hdr->file, hdr->line, hdr->function, hdr->size, ptr); + debug_backtrace_dump(hdr->backtrace, DEBUG_MEMORY_STACK); total_size += hdr->size; } diff --git a/src/gallium/auxiliary/util/p_debug_prof.c b/src/gallium/auxiliary/util/u_debug_profile.c index 5f9772ef91..6d8b244c3a 100644 --- a/src/gallium/auxiliary/util/p_debug_prof.c +++ b/src/gallium/auxiliary/util/u_debug_profile.c @@ -42,7 +42,7 @@ #include <windows.h> #include <winddi.h> -#include "pipe/p_debug.h" +#include "util/u_debug.h" #include "util/u_string.h" diff --git a/src/gallium/auxiliary/util/u_debug_stack.c b/src/gallium/auxiliary/util/u_debug_stack.c new file mode 100644 index 0000000000..76068a6509 --- /dev/null +++ b/src/gallium/auxiliary/util/u_debug_stack.c @@ -0,0 +1,97 @@ +/************************************************************************** + * + * Copyright 2009 VMware, Inc. + * 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, sub license, 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 (including the + * next paragraph) 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 NON-INFRINGEMENT. + * IN NO EVENT SHALL VMWARE AND/OR ITS SUPPLIERS 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. + * + **************************************************************************/ + +/** + * @file + * Stack backtracing. + * + * @author Jose Fonseca <jfonseca@vmware.com> + */ + +#include "u_debug.h" +#include "u_debug_stack.h" + + +void +debug_backtrace_capture(struct debug_stack_frame *backtrace, + unsigned start_frame, + unsigned nr_frames) +{ + const void **frame_pointer = NULL; + unsigned i = 0; + + if(!nr_frames) + return; + +#if defined(PIPE_CC_GCC) + frame_pointer = ((const void **)__builtin_frame_address(1)); +#elif defined(PIPE_CC_MSVC) + __asm { + mov frame_pointer, ebp + } + frame_pointer = (const void **)frame_pointer[0]; +#else + frame_pointer = NULL; +#endif + + +#ifdef PIPE_ARCH_X86 + while(nr_frames) { + if(!frame_pointer) + break; + + if(start_frame) + --start_frame; + else { + backtrace[i++].function = frame_pointer[1]; + --nr_frames; + } + + frame_pointer = (const void **)frame_pointer[0]; + } +#endif + + while(nr_frames) { + backtrace[i++].function = NULL; + --nr_frames; + } +} + + +void +debug_backtrace_dump(const struct debug_stack_frame *backtrace, + unsigned nr_frames) +{ + unsigned i; + + for(i = 0; i < nr_frames; ++i) { + if(!backtrace[i].function) + break; + debug_printf("\t%p\n", backtrace[i].function); + } +} + diff --git a/src/gallium/auxiliary/util/u_debug_stack.h b/src/gallium/auxiliary/util/u_debug_stack.h new file mode 100644 index 0000000000..f50f04e0f7 --- /dev/null +++ b/src/gallium/auxiliary/util/u_debug_stack.h @@ -0,0 +1,65 @@ +/************************************************************************** + * + * Copyright 2009 VMware, Inc. + * 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, sub license, 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 (including the + * next paragraph) 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 NON-INFRINGEMENT. + * IN NO EVENT SHALL VMWARE AND/OR ITS SUPPLIERS 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 U_DEBUG_STACK_H_ +#define U_DEBUG_STACK_H_ + + +/** + * @file + * Stack backtracing. + * + * @author Jose Fonseca <jfonseca@vmware.com> + */ + + +#ifdef __cplusplus +extern "C" { +#endif + + +struct debug_stack_frame +{ + const void *function; +}; + + +void +debug_backtrace_capture(struct debug_stack_frame *backtrace, + unsigned start_frame, + unsigned nr_frames); + +void +debug_backtrace_dump(const struct debug_stack_frame *backtrace, + unsigned nr_frames); + + +#ifdef __cplusplus +} +#endif + +#endif /* U_DEBUG_STACK_H_ */ diff --git a/src/gallium/auxiliary/util/u_draw_quad.c b/src/gallium/auxiliary/util/u_draw_quad.c index d7bb74b87b..f282f3d289 100644 --- a/src/gallium/auxiliary/util/u_draw_quad.c +++ b/src/gallium/auxiliary/util/u_draw_quad.c @@ -29,7 +29,6 @@ #include "pipe/p_context.h" #include "pipe/p_defines.h" #include "pipe/p_inlines.h" -#include "pipe/p_winsys.h" #include "util/u_draw_quad.h" @@ -53,7 +52,7 @@ util_draw_vertex_buffer(struct pipe_context *pipe, /* tell pipe about the vertex buffer */ vbuffer.buffer = vbuf; - vbuffer.pitch = num_attribs * 4 * sizeof(float); /* vertex size */ + vbuffer.stride = num_attribs * 4 * sizeof(float); /* vertex size */ vbuffer.buffer_offset = offset; pipe->set_vertex_buffers(pipe, 1, &vbuffer); diff --git a/src/gallium/auxiliary/util/u_gen_mipmap.c b/src/gallium/auxiliary/util/u_gen_mipmap.c index b0de5968e9..90483fcb21 100644 --- a/src/gallium/auxiliary/util/u_gen_mipmap.c +++ b/src/gallium/auxiliary/util/u_gen_mipmap.c @@ -2,6 +2,7 @@ * * Copyright 2008 Tungsten Graphics, Inc., Cedar Park, Texas. * All Rights Reserved. + * Copyright 2008 VMware, Inc. All rights reserved. * * Permission is hereby granted, free of charge, to any person obtaining a * copy of this software and associated documentation files (the @@ -34,10 +35,9 @@ #include "pipe/p_context.h" -#include "pipe/p_debug.h" +#include "util/u_debug.h" #include "pipe/p_defines.h" #include "pipe/p_inlines.h" -#include "pipe/p_winsys.h" #include "pipe/p_shader_tokens.h" #include "util/u_memory.h" @@ -93,13 +93,82 @@ enum dtype typedef ushort half_float; -#if 0 -extern half_float -float_to_half(float f); +static half_float +float_to_half(float f) +{ + /* XXX fix this */ + return 0; +} + +static float +half_to_float(half_float h) +{ + /* XXX fix this */ + return 0.0f; +} + -extern float -half_to_float(half_float h); -#endif + + +/** + * \name Support macros for do_row and do_row_3d + * + * The macro madness is here for two reasons. First, it compacts the code + * slightly. Second, it makes it much easier to adjust the specifics of the + * filter to tune the rounding characteristics. + */ +/*@{*/ +#define DECLARE_ROW_POINTERS(t, e) \ + const t(*rowA)[e] = (const t(*)[e]) srcRowA; \ + const t(*rowB)[e] = (const t(*)[e]) srcRowB; \ + const t(*rowC)[e] = (const t(*)[e]) srcRowC; \ + const t(*rowD)[e] = (const t(*)[e]) srcRowD; \ + t(*dst)[e] = (t(*)[e]) dstRow + +#define DECLARE_ROW_POINTERS0(t) \ + const t *rowA = (const t *) srcRowA; \ + const t *rowB = (const t *) srcRowB; \ + const t *rowC = (const t *) srcRowC; \ + const t *rowD = (const t *) srcRowD; \ + t *dst = (t *) dstRow + +#define FILTER_SUM_3D(Aj, Ak, Bj, Bk, Cj, Ck, Dj, Dk) \ + ((unsigned) Aj + (unsigned) Ak \ + + (unsigned) Bj + (unsigned) Bk \ + + (unsigned) Cj + (unsigned) Ck \ + + (unsigned) Dj + (unsigned) Dk \ + + 4) >> 3 + +#define FILTER_3D(e) \ + do { \ + dst[i][e] = FILTER_SUM_3D(rowA[j][e], rowA[k][e], \ + rowB[j][e], rowB[k][e], \ + rowC[j][e], rowC[k][e], \ + rowD[j][e], rowD[k][e]); \ + } while(0) + +#define FILTER_F_3D(e) \ + do { \ + dst[i][e] = (rowA[j][e] + rowA[k][e] \ + + rowB[j][e] + rowB[k][e] \ + + rowC[j][e] + rowC[k][e] \ + + rowD[j][e] + rowD[k][e]) * 0.125F; \ + } while(0) + +#define FILTER_HF_3D(e) \ + do { \ + const float aj = half_to_float(rowA[j][e]); \ + const float ak = half_to_float(rowA[k][e]); \ + const float bj = half_to_float(rowB[j][e]); \ + const float bk = half_to_float(rowB[k][e]); \ + const float cj = half_to_float(rowC[j][e]); \ + const float ck = half_to_float(rowC[k][e]); \ + const float dj = half_to_float(rowD[j][e]); \ + const float dk = half_to_float(rowD[k][e]); \ + dst[i][e] = float_to_half((aj + ak + bj + bk + cj + ck + dj + dk) \ + * 0.125F); \ + } while(0) +/*@}*/ /** @@ -471,6 +540,385 @@ do_row(enum dtype datatype, uint comps, int srcWidth, } +/** + * Average together four rows of a source image to produce a single new + * row in the dest image. It's legal for the two source rows to point + * to the same data. The source width must be equal to either the + * dest width or two times the dest width. + * + * \param datatype GL pixel type \c GL_UNSIGNED_BYTE, \c GL_UNSIGNED_SHORT, + * \c GL_FLOAT, etc. + * \param comps number of components per pixel (1..4) + * \param srcWidth Width of a row in the source data + * \param srcRowA Pointer to one of the rows of source data + * \param srcRowB Pointer to one of the rows of source data + * \param srcRowC Pointer to one of the rows of source data + * \param srcRowD Pointer to one of the rows of source data + * \param dstWidth Width of a row in the destination data + * \param srcRowA Pointer to the row of destination data + */ +static void +do_row_3D(enum dtype datatype, uint comps, int srcWidth, + const void *srcRowA, const void *srcRowB, + const void *srcRowC, const void *srcRowD, + int dstWidth, void *dstRow) +{ + const uint k0 = (srcWidth == dstWidth) ? 0 : 1; + const uint colStride = (srcWidth == dstWidth) ? 1 : 2; + uint i, j, k; + + assert(comps >= 1); + assert(comps <= 4); + + if ((datatype == UBYTE) && (comps == 4)) { + DECLARE_ROW_POINTERS(ubyte, 4); + + for (i = j = 0, k = k0; i < (uint) dstWidth; + i++, j += colStride, k += colStride) { + FILTER_3D(0); + FILTER_3D(1); + FILTER_3D(2); + FILTER_3D(3); + } + } + else if ((datatype == UBYTE) && (comps == 3)) { + DECLARE_ROW_POINTERS(ubyte, 3); + + for (i = j = 0, k = k0; i < (uint) dstWidth; + i++, j += colStride, k += colStride) { + FILTER_3D(0); + FILTER_3D(1); + FILTER_3D(2); + } + } + else if ((datatype == UBYTE) && (comps == 2)) { + DECLARE_ROW_POINTERS(ubyte, 2); + + for (i = j = 0, k = k0; i < (uint) dstWidth; + i++, j += colStride, k += colStride) { + FILTER_3D(0); + FILTER_3D(1); + } + } + else if ((datatype == UBYTE) && (comps == 1)) { + DECLARE_ROW_POINTERS(ubyte, 1); + + for (i = j = 0, k = k0; i < (uint) dstWidth; + i++, j += colStride, k += colStride) { + FILTER_3D(0); + } + } + else if ((datatype == USHORT) && (comps == 4)) { + DECLARE_ROW_POINTERS(ushort, 4); + + for (i = j = 0, k = k0; i < (uint) dstWidth; + i++, j += colStride, k += colStride) { + FILTER_3D(0); + FILTER_3D(1); + FILTER_3D(2); + FILTER_3D(3); + } + } + else if ((datatype == USHORT) && (comps == 3)) { + DECLARE_ROW_POINTERS(ushort, 3); + + for (i = j = 0, k = k0; i < (uint) dstWidth; + i++, j += colStride, k += colStride) { + FILTER_3D(0); + FILTER_3D(1); + FILTER_3D(2); + } + } + else if ((datatype == USHORT) && (comps == 2)) { + DECLARE_ROW_POINTERS(ushort, 2); + + for (i = j = 0, k = k0; i < (uint) dstWidth; + i++, j += colStride, k += colStride) { + FILTER_3D(0); + FILTER_3D(1); + } + } + else if ((datatype == USHORT) && (comps == 1)) { + DECLARE_ROW_POINTERS(ushort, 1); + + for (i = j = 0, k = k0; i < (uint) dstWidth; + i++, j += colStride, k += colStride) { + FILTER_3D(0); + } + } + else if ((datatype == FLOAT) && (comps == 4)) { + DECLARE_ROW_POINTERS(float, 4); + + for (i = j = 0, k = k0; i < (uint) dstWidth; + i++, j += colStride, k += colStride) { + FILTER_F_3D(0); + FILTER_F_3D(1); + FILTER_F_3D(2); + FILTER_F_3D(3); + } + } + else if ((datatype == FLOAT) && (comps == 3)) { + DECLARE_ROW_POINTERS(float, 3); + + for (i = j = 0, k = k0; i < (uint) dstWidth; + i++, j += colStride, k += colStride) { + FILTER_F_3D(0); + FILTER_F_3D(1); + FILTER_F_3D(2); + } + } + else if ((datatype == FLOAT) && (comps == 2)) { + DECLARE_ROW_POINTERS(float, 2); + + for (i = j = 0, k = k0; i < (uint) dstWidth; + i++, j += colStride, k += colStride) { + FILTER_F_3D(0); + FILTER_F_3D(1); + } + } + else if ((datatype == FLOAT) && (comps == 1)) { + DECLARE_ROW_POINTERS(float, 1); + + for (i = j = 0, k = k0; i < (uint) dstWidth; + i++, j += colStride, k += colStride) { + FILTER_F_3D(0); + } + } + else if ((datatype == HALF_FLOAT) && (comps == 4)) { + DECLARE_ROW_POINTERS(half_float, 4); + + for (i = j = 0, k = k0; i < (uint) dstWidth; + i++, j += colStride, k += colStride) { + FILTER_HF_3D(0); + FILTER_HF_3D(1); + FILTER_HF_3D(2); + FILTER_HF_3D(3); + } + } + else if ((datatype == HALF_FLOAT) && (comps == 3)) { + DECLARE_ROW_POINTERS(half_float, 4); + + for (i = j = 0, k = k0; i < (uint) dstWidth; + i++, j += colStride, k += colStride) { + FILTER_HF_3D(0); + FILTER_HF_3D(1); + FILTER_HF_3D(2); + } + } + else if ((datatype == HALF_FLOAT) && (comps == 2)) { + DECLARE_ROW_POINTERS(half_float, 4); + + for (i = j = 0, k = k0; i < (uint) dstWidth; + i++, j += colStride, k += colStride) { + FILTER_HF_3D(0); + FILTER_HF_3D(1); + } + } + else if ((datatype == HALF_FLOAT) && (comps == 1)) { + DECLARE_ROW_POINTERS(half_float, 4); + + for (i = j = 0, k = k0; i < (uint) dstWidth; + i++, j += colStride, k += colStride) { + FILTER_HF_3D(0); + } + } + else if ((datatype == UINT) && (comps == 1)) { + const uint *rowA = (const uint *) srcRowA; + const uint *rowB = (const uint *) srcRowB; + const uint *rowC = (const uint *) srcRowC; + const uint *rowD = (const uint *) srcRowD; + float *dst = (float *) dstRow; + + for (i = j = 0, k = k0; i < (uint) dstWidth; + i++, j += colStride, k += colStride) { + const uint64_t tmp = (((uint64_t) rowA[j] + (uint64_t) rowA[k]) + + ((uint64_t) rowB[j] + (uint64_t) rowB[k]) + + ((uint64_t) rowC[j] + (uint64_t) rowC[k]) + + ((uint64_t) rowD[j] + (uint64_t) rowD[k])); + dst[i] = (float)((double) tmp * 0.125); + } + } + else if ((datatype == USHORT_5_6_5) && (comps == 3)) { + DECLARE_ROW_POINTERS0(ushort); + + for (i = j = 0, k = k0; i < (uint) dstWidth; + i++, j += colStride, k += colStride) { + const int rowAr0 = rowA[j] & 0x1f; + const int rowAr1 = rowA[k] & 0x1f; + const int rowBr0 = rowB[j] & 0x1f; + const int rowBr1 = rowB[k] & 0x1f; + const int rowCr0 = rowC[j] & 0x1f; + const int rowCr1 = rowC[k] & 0x1f; + const int rowDr0 = rowD[j] & 0x1f; + const int rowDr1 = rowD[k] & 0x1f; + const int rowAg0 = (rowA[j] >> 5) & 0x3f; + const int rowAg1 = (rowA[k] >> 5) & 0x3f; + const int rowBg0 = (rowB[j] >> 5) & 0x3f; + const int rowBg1 = (rowB[k] >> 5) & 0x3f; + const int rowCg0 = (rowC[j] >> 5) & 0x3f; + const int rowCg1 = (rowC[k] >> 5) & 0x3f; + const int rowDg0 = (rowD[j] >> 5) & 0x3f; + const int rowDg1 = (rowD[k] >> 5) & 0x3f; + const int rowAb0 = (rowA[j] >> 11) & 0x1f; + const int rowAb1 = (rowA[k] >> 11) & 0x1f; + const int rowBb0 = (rowB[j] >> 11) & 0x1f; + const int rowBb1 = (rowB[k] >> 11) & 0x1f; + const int rowCb0 = (rowC[j] >> 11) & 0x1f; + const int rowCb1 = (rowC[k] >> 11) & 0x1f; + const int rowDb0 = (rowD[j] >> 11) & 0x1f; + const int rowDb1 = (rowD[k] >> 11) & 0x1f; + const int r = FILTER_SUM_3D(rowAr0, rowAr1, rowBr0, rowBr1, + rowCr0, rowCr1, rowDr0, rowDr1); + const int g = FILTER_SUM_3D(rowAg0, rowAg1, rowBg0, rowBg1, + rowCg0, rowCg1, rowDg0, rowDg1); + const int b = FILTER_SUM_3D(rowAb0, rowAb1, rowBb0, rowBb1, + rowCb0, rowCb1, rowDb0, rowDb1); + dst[i] = (b << 11) | (g << 5) | r; + } + } + else if ((datatype == USHORT_4_4_4_4) && (comps == 4)) { + DECLARE_ROW_POINTERS0(ushort); + + for (i = j = 0, k = k0; i < (uint) dstWidth; + i++, j += colStride, k += colStride) { + const int rowAr0 = rowA[j] & 0xf; + const int rowAr1 = rowA[k] & 0xf; + const int rowBr0 = rowB[j] & 0xf; + const int rowBr1 = rowB[k] & 0xf; + const int rowCr0 = rowC[j] & 0xf; + const int rowCr1 = rowC[k] & 0xf; + const int rowDr0 = rowD[j] & 0xf; + const int rowDr1 = rowD[k] & 0xf; + const int rowAg0 = (rowA[j] >> 4) & 0xf; + const int rowAg1 = (rowA[k] >> 4) & 0xf; + const int rowBg0 = (rowB[j] >> 4) & 0xf; + const int rowBg1 = (rowB[k] >> 4) & 0xf; + const int rowCg0 = (rowC[j] >> 4) & 0xf; + const int rowCg1 = (rowC[k] >> 4) & 0xf; + const int rowDg0 = (rowD[j] >> 4) & 0xf; + const int rowDg1 = (rowD[k] >> 4) & 0xf; + const int rowAb0 = (rowA[j] >> 8) & 0xf; + const int rowAb1 = (rowA[k] >> 8) & 0xf; + const int rowBb0 = (rowB[j] >> 8) & 0xf; + const int rowBb1 = (rowB[k] >> 8) & 0xf; + const int rowCb0 = (rowC[j] >> 8) & 0xf; + const int rowCb1 = (rowC[k] >> 8) & 0xf; + const int rowDb0 = (rowD[j] >> 8) & 0xf; + const int rowDb1 = (rowD[k] >> 8) & 0xf; + const int rowAa0 = (rowA[j] >> 12) & 0xf; + const int rowAa1 = (rowA[k] >> 12) & 0xf; + const int rowBa0 = (rowB[j] >> 12) & 0xf; + const int rowBa1 = (rowB[k] >> 12) & 0xf; + const int rowCa0 = (rowC[j] >> 12) & 0xf; + const int rowCa1 = (rowC[k] >> 12) & 0xf; + const int rowDa0 = (rowD[j] >> 12) & 0xf; + const int rowDa1 = (rowD[k] >> 12) & 0xf; + const int r = FILTER_SUM_3D(rowAr0, rowAr1, rowBr0, rowBr1, + rowCr0, rowCr1, rowDr0, rowDr1); + const int g = FILTER_SUM_3D(rowAg0, rowAg1, rowBg0, rowBg1, + rowCg0, rowCg1, rowDg0, rowDg1); + const int b = FILTER_SUM_3D(rowAb0, rowAb1, rowBb0, rowBb1, + rowCb0, rowCb1, rowDb0, rowDb1); + const int a = FILTER_SUM_3D(rowAa0, rowAa1, rowBa0, rowBa1, + rowCa0, rowCa1, rowDa0, rowDa1); + + dst[i] = (a << 12) | (b << 8) | (g << 4) | r; + } + } + else if ((datatype == USHORT_1_5_5_5_REV) && (comps == 4)) { + DECLARE_ROW_POINTERS0(ushort); + + for (i = j = 0, k = k0; i < (uint) dstWidth; + i++, j += colStride, k += colStride) { + const int rowAr0 = rowA[j] & 0x1f; + const int rowAr1 = rowA[k] & 0x1f; + const int rowBr0 = rowB[j] & 0x1f; + const int rowBr1 = rowB[k] & 0x1f; + const int rowCr0 = rowC[j] & 0x1f; + const int rowCr1 = rowC[k] & 0x1f; + const int rowDr0 = rowD[j] & 0x1f; + const int rowDr1 = rowD[k] & 0x1f; + const int rowAg0 = (rowA[j] >> 5) & 0x1f; + const int rowAg1 = (rowA[k] >> 5) & 0x1f; + const int rowBg0 = (rowB[j] >> 5) & 0x1f; + const int rowBg1 = (rowB[k] >> 5) & 0x1f; + const int rowCg0 = (rowC[j] >> 5) & 0x1f; + const int rowCg1 = (rowC[k] >> 5) & 0x1f; + const int rowDg0 = (rowD[j] >> 5) & 0x1f; + const int rowDg1 = (rowD[k] >> 5) & 0x1f; + const int rowAb0 = (rowA[j] >> 10) & 0x1f; + const int rowAb1 = (rowA[k] >> 10) & 0x1f; + const int rowBb0 = (rowB[j] >> 10) & 0x1f; + const int rowBb1 = (rowB[k] >> 10) & 0x1f; + const int rowCb0 = (rowC[j] >> 10) & 0x1f; + const int rowCb1 = (rowC[k] >> 10) & 0x1f; + const int rowDb0 = (rowD[j] >> 10) & 0x1f; + const int rowDb1 = (rowD[k] >> 10) & 0x1f; + const int rowAa0 = (rowA[j] >> 15) & 0x1; + const int rowAa1 = (rowA[k] >> 15) & 0x1; + const int rowBa0 = (rowB[j] >> 15) & 0x1; + const int rowBa1 = (rowB[k] >> 15) & 0x1; + const int rowCa0 = (rowC[j] >> 15) & 0x1; + const int rowCa1 = (rowC[k] >> 15) & 0x1; + const int rowDa0 = (rowD[j] >> 15) & 0x1; + const int rowDa1 = (rowD[k] >> 15) & 0x1; + const int r = FILTER_SUM_3D(rowAr0, rowAr1, rowBr0, rowBr1, + rowCr0, rowCr1, rowDr0, rowDr1); + const int g = FILTER_SUM_3D(rowAg0, rowAg1, rowBg0, rowBg1, + rowCg0, rowCg1, rowDg0, rowDg1); + const int b = FILTER_SUM_3D(rowAb0, rowAb1, rowBb0, rowBb1, + rowCb0, rowCb1, rowDb0, rowDb1); + const int a = FILTER_SUM_3D(rowAa0, rowAa1, rowBa0, rowBa1, + rowCa0, rowCa1, rowDa0, rowDa1); + + dst[i] = (a << 15) | (b << 10) | (g << 5) | r; + } + } + else if ((datatype == UBYTE_3_3_2) && (comps == 3)) { + DECLARE_ROW_POINTERS0(ushort); + + for (i = j = 0, k = k0; i < (uint) dstWidth; + i++, j += colStride, k += colStride) { + const int rowAr0 = rowA[j] & 0x3; + const int rowAr1 = rowA[k] & 0x3; + const int rowBr0 = rowB[j] & 0x3; + const int rowBr1 = rowB[k] & 0x3; + const int rowCr0 = rowC[j] & 0x3; + const int rowCr1 = rowC[k] & 0x3; + const int rowDr0 = rowD[j] & 0x3; + const int rowDr1 = rowD[k] & 0x3; + const int rowAg0 = (rowA[j] >> 2) & 0x7; + const int rowAg1 = (rowA[k] >> 2) & 0x7; + const int rowBg0 = (rowB[j] >> 2) & 0x7; + const int rowBg1 = (rowB[k] >> 2) & 0x7; + const int rowCg0 = (rowC[j] >> 2) & 0x7; + const int rowCg1 = (rowC[k] >> 2) & 0x7; + const int rowDg0 = (rowD[j] >> 2) & 0x7; + const int rowDg1 = (rowD[k] >> 2) & 0x7; + const int rowAb0 = (rowA[j] >> 5) & 0x7; + const int rowAb1 = (rowA[k] >> 5) & 0x7; + const int rowBb0 = (rowB[j] >> 5) & 0x7; + const int rowBb1 = (rowB[k] >> 5) & 0x7; + const int rowCb0 = (rowC[j] >> 5) & 0x7; + const int rowCb1 = (rowC[k] >> 5) & 0x7; + const int rowDb0 = (rowD[j] >> 5) & 0x7; + const int rowDb1 = (rowD[k] >> 5) & 0x7; + const int r = FILTER_SUM_3D(rowAr0, rowAr1, rowBr0, rowBr1, + rowCr0, rowCr1, rowDr0, rowDr1); + const int g = FILTER_SUM_3D(rowAg0, rowAg1, rowBg0, rowBg1, + rowCg0, rowCg1, rowDg0, rowDg1); + const int b = FILTER_SUM_3D(rowAb0, rowAb1, rowBb0, rowBb1, + rowCb0, rowCb1, rowDb0, rowDb1); + dst[i] = (b << 5) | (g << 2) | r; + } + } + else { + debug_printf("bad format in do_row_3D()"); + } +} + + + static void format_to_type_comps(enum pipe_format pformat, enum dtype *datatype, uint *comps) @@ -576,6 +1024,87 @@ reduce_2d(enum pipe_format pformat, static void +reduce_3d(enum pipe_format pformat, + int srcWidth, int srcHeight, int srcDepth, + int srcRowStride, const ubyte *srcPtr, + int dstWidth, int dstHeight, int dstDepth, + int dstRowStride, ubyte *dstPtr) +{ + const int bpt = pf_get_size(pformat); + const int border = 0; + int img, row; + int bytesPerSrcImage, bytesPerDstImage; + int bytesPerSrcRow, bytesPerDstRow; + int srcImageOffset, srcRowOffset; + enum dtype datatype; + uint comps; + + format_to_type_comps(pformat, &datatype, &comps); + + bytesPerSrcImage = srcWidth * srcHeight * bpt; + bytesPerDstImage = dstWidth * dstHeight * bpt; + + bytesPerSrcRow = srcWidth * bpt; + bytesPerDstRow = dstWidth * bpt; + + /* Offset between adjacent src images to be averaged together */ + srcImageOffset = (srcDepth == dstDepth) ? 0 : bytesPerSrcImage; + + /* Offset between adjacent src rows to be averaged together */ + srcRowOffset = (srcHeight == dstHeight) ? 0 : srcWidth * bpt; + + /* + * Need to average together up to 8 src pixels for each dest pixel. + * Break that down into 3 operations: + * 1. take two rows from source image and average them together. + * 2. take two rows from next source image and average them together. + * 3. take the two averaged rows and average them for the final dst row. + */ + + /* + _mesa_printf("mip3d %d x %d x %d -> %d x %d x %d\n", + srcWidth, srcHeight, srcDepth, dstWidth, dstHeight, dstDepth); + */ + + for (img = 0; img < dstDepth; img++) { + /* first source image pointer, skipping border */ + const ubyte *imgSrcA = srcPtr + + (bytesPerSrcImage + bytesPerSrcRow + border) * bpt * border + + img * (bytesPerSrcImage + srcImageOffset); + /* second source image pointer, skipping border */ + const ubyte *imgSrcB = imgSrcA + srcImageOffset; + /* address of the dest image, skipping border */ + ubyte *imgDst = dstPtr + + (bytesPerDstImage + bytesPerDstRow + border) * bpt * border + + img * bytesPerDstImage; + + /* setup the four source row pointers and the dest row pointer */ + const ubyte *srcImgARowA = imgSrcA; + const ubyte *srcImgARowB = imgSrcA + srcRowOffset; + const ubyte *srcImgBRowA = imgSrcB; + const ubyte *srcImgBRowB = imgSrcB + srcRowOffset; + ubyte *dstImgRow = imgDst; + + for (row = 0; row < dstHeight; row++) { + do_row_3D(datatype, comps, srcWidth, + srcImgARowA, srcImgARowB, + srcImgBRowA, srcImgBRowB, + dstWidth, dstImgRow); + + /* advance to next rows */ + srcImgARowA += bytesPerSrcRow + srcRowOffset; + srcImgARowB += bytesPerSrcRow + srcRowOffset; + srcImgBRowA += bytesPerSrcRow + srcRowOffset; + srcImgBRowB += bytesPerSrcRow + srcRowOffset; + dstImgRow += bytesPerDstRow; + } + } +} + + + + +static void make_1d_mipmap(struct gen_mipmap_state *ctx, struct pipe_texture *pt, uint face, uint baseLevel, uint lastLevel) @@ -587,31 +1116,30 @@ make_1d_mipmap(struct gen_mipmap_state *ctx, for (dstLevel = baseLevel + 1; dstLevel <= lastLevel; dstLevel++) { const uint srcLevel = dstLevel - 1; - struct pipe_surface *srcSurf, *dstSurf; + struct pipe_transfer *srcTrans, *dstTrans; void *srcMap, *dstMap; - srcSurf = screen->get_tex_surface(screen, pt, face, srcLevel, zslice, - PIPE_BUFFER_USAGE_CPU_READ); - - dstSurf = screen->get_tex_surface(screen, pt, face, dstLevel, zslice, - PIPE_BUFFER_USAGE_CPU_WRITE); - - srcMap = ((ubyte *) pipe_buffer_map(screen, srcSurf->buffer, - PIPE_BUFFER_USAGE_CPU_READ) - + srcSurf->offset); - dstMap = ((ubyte *) pipe_buffer_map(screen, dstSurf->buffer, - PIPE_BUFFER_USAGE_CPU_WRITE) - + dstSurf->offset); + srcTrans = screen->get_tex_transfer(screen, pt, face, srcLevel, zslice, + PIPE_TRANSFER_READ, 0, 0, + pt->width[srcLevel], + pt->height[srcLevel]); + dstTrans = screen->get_tex_transfer(screen, pt, face, dstLevel, zslice, + PIPE_TRANSFER_WRITE, 0, 0, + pt->width[dstLevel], + pt->height[dstLevel]); + + srcMap = (ubyte *) screen->transfer_map(screen, srcTrans); + dstMap = (ubyte *) screen->transfer_map(screen, dstTrans); reduce_1d(pt->format, - srcSurf->width, srcMap, - dstSurf->width, dstMap); + srcTrans->width, srcMap, + dstTrans->width, dstMap); - pipe_buffer_unmap(screen, srcSurf->buffer); - pipe_buffer_unmap(screen, dstSurf->buffer); + screen->transfer_unmap(screen, srcTrans); + screen->transfer_unmap(screen, dstTrans); - pipe_surface_reference(&srcSurf, NULL); - pipe_surface_reference(&dstSurf, NULL); + screen->tex_transfer_release(screen, &srcTrans); + screen->tex_transfer_release(screen, &dstTrans); } } @@ -631,32 +1159,32 @@ make_2d_mipmap(struct gen_mipmap_state *ctx, for (dstLevel = baseLevel + 1; dstLevel <= lastLevel; dstLevel++) { const uint srcLevel = dstLevel - 1; - struct pipe_surface *srcSurf, *dstSurf; + struct pipe_transfer *srcTrans, *dstTrans; ubyte *srcMap, *dstMap; - srcSurf = screen->get_tex_surface(screen, pt, face, srcLevel, zslice, - PIPE_BUFFER_USAGE_CPU_READ); - dstSurf = screen->get_tex_surface(screen, pt, face, dstLevel, zslice, - PIPE_BUFFER_USAGE_CPU_WRITE); - - srcMap = ((ubyte *) pipe_buffer_map(screen, srcSurf->buffer, - PIPE_BUFFER_USAGE_CPU_READ) - + srcSurf->offset); - dstMap = ((ubyte *) pipe_buffer_map(screen, dstSurf->buffer, - PIPE_BUFFER_USAGE_CPU_WRITE) - + dstSurf->offset); + srcTrans = screen->get_tex_transfer(screen, pt, face, srcLevel, zslice, + PIPE_TRANSFER_READ, 0, 0, + pt->width[srcLevel], + pt->height[srcLevel]); + dstTrans = screen->get_tex_transfer(screen, pt, face, dstLevel, zslice, + PIPE_TRANSFER_WRITE, 0, 0, + pt->width[dstLevel], + pt->height[dstLevel]); + + srcMap = (ubyte *) screen->transfer_map(screen, srcTrans); + dstMap = (ubyte *) screen->transfer_map(screen, dstTrans); reduce_2d(pt->format, - srcSurf->width, srcSurf->height, - srcSurf->stride, srcMap, - dstSurf->width, dstSurf->height, - dstSurf->stride, dstMap); + srcTrans->width, srcTrans->height, + srcTrans->stride, srcMap, + dstTrans->width, dstTrans->height, + dstTrans->stride, dstMap); - pipe_buffer_unmap(screen, srcSurf->buffer); - pipe_buffer_unmap(screen, dstSurf->buffer); + screen->transfer_unmap(screen, srcTrans); + screen->transfer_unmap(screen, dstTrans); - pipe_surface_reference(&srcSurf, NULL); - pipe_surface_reference(&dstSurf, NULL); + screen->tex_transfer_release(screen, &srcTrans); + screen->tex_transfer_release(screen, &dstTrans); } } @@ -666,6 +1194,46 @@ make_3d_mipmap(struct gen_mipmap_state *ctx, struct pipe_texture *pt, uint face, uint baseLevel, uint lastLevel) { +#if 0 + struct pipe_context *pipe = ctx->pipe; + struct pipe_screen *screen = pipe->screen; + uint dstLevel, zslice = 0; + + assert(pt->block.width == 1); + assert(pt->block.height == 1); + + for (dstLevel = baseLevel + 1; dstLevel <= lastLevel; dstLevel++) { + const uint srcLevel = dstLevel - 1; + struct pipe_transfer *srcTrans, *dstTrans; + ubyte *srcMap, *dstMap; + + srcTrans = screen->get_tex_transfer(screen, pt, face, srcLevel, zslice, + PIPE_TRANSFER_READ, 0, 0, + pt->width[srcLevel], + pt->height[srcLevel]); + dstTrans = screen->get_tex_transfer(screen, pt, face, dstLevel, zslice, + PIPE_TRANSFER_WRITE, 0, 0, + pt->width[dstLevel], + pt->height[dstLevel]); + + srcMap = (ubyte *) screen->transfer_map(screen, srcTrans); + dstMap = (ubyte *) screen->transfer_map(screen, dstTrans); + + reduce_3d(pt->format, + srcTrans->width, srcTrans->height, + srcTrans->stride, srcMap, + dstTrans->width, dstTrans->height, + dstTrans->stride, dstMap); + + screen->transfer_unmap(screen, srcTrans); + screen->transfer_unmap(screen, dstTrans); + + screen->tex_transfer_release(screen, &srcTrans); + screen->tex_transfer_release(screen, &dstTrans); + } +#else + (void) reduce_3d; +#endif } @@ -920,7 +1488,7 @@ util_gen_mipmap(struct gen_mipmap_state *ctx, /* init framebuffer state */ memset(&fb, 0, sizeof(fb)); - fb.num_cbufs = 1; + fb.nr_cbufs = 1; /* set min/mag to same filter for faster sw speed */ ctx->sampler.mag_img_filter = filter; diff --git a/src/gallium/auxiliary/util/u_handle_table.c b/src/gallium/auxiliary/util/u_handle_table.c index 2d15932ce3..6da7353e25 100644 --- a/src/gallium/auxiliary/util/u_handle_table.c +++ b/src/gallium/auxiliary/util/u_handle_table.c @@ -34,7 +34,7 @@ #include "pipe/p_compiler.h" -#include "pipe/p_debug.h" +#include "util/u_debug.h" #include "util/u_memory.h" #include "util/u_handle_table.h" diff --git a/src/gallium/auxiliary/util/u_hash_table.c b/src/gallium/auxiliary/util/u_hash_table.c index 0bc8de9632..2f83e318e4 100644 --- a/src/gallium/auxiliary/util/u_hash_table.c +++ b/src/gallium/auxiliary/util/u_hash_table.c @@ -39,7 +39,7 @@ #include "pipe/p_compiler.h" -#include "pipe/p_debug.h" +#include "util/u_debug.h" #include "cso_cache/cso_hash.h" diff --git a/src/gallium/auxiliary/util/u_keymap.c b/src/gallium/auxiliary/util/u_keymap.c new file mode 100644 index 0000000000..3f70809efd --- /dev/null +++ b/src/gallium/auxiliary/util/u_keymap.c @@ -0,0 +1,309 @@ +/************************************************************************** + * + * Copyright 2008 Tungsten Graphics, Inc., Cedar Park, Texas. + * 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, sub license, 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 (including the + * next paragraph) 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 NON-INFRINGEMENT. + * IN NO EVENT SHALL TUNGSTEN GRAPHICS AND/OR ITS SUPPLIERS 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. + * + **************************************************************************/ + +/** + * Key lookup/associative container. + * + * Like Jose's u_hash_table, based on CSO cache code for now. + * + * Author: Brian Paul + */ + + +#include "pipe/p_compiler.h" +#include "util/u_debug.h" +#include "pipe/p_error.h" + +#include "cso_cache/cso_hash.h" + +#include "util/u_memory.h" +#include "util/u_keymap.h" + + +struct keymap +{ + struct cso_hash *cso; + unsigned key_size; + unsigned max_entries; /* XXX not obeyed net */ + unsigned num_entries; + keymap_delete_func delete_func; +}; + + +struct keymap_item +{ + void *key, *value; +}; + + +/** + * This the default key-delete function used when the client doesn't + * provide one. + */ +static void +default_delete_func(const struct keymap *map, + const void *key, void *data, void *user) +{ + FREE((void*) data); +} + + +static INLINE struct keymap_item * +hash_table_item(struct cso_hash_iter iter) +{ + return (struct keymap_item *) cso_hash_iter_data(iter); +} + + +/** + * Return 4-byte hash key for a block of bytes. + */ +static unsigned +hash(const void *key, unsigned keySize) +{ + unsigned i, hash; + + keySize /= 4; /* convert from bytes to uints */ + + hash = 0; + for (i = 0; i < keySize; i++) { + hash ^= (i + 1) * ((const unsigned *) key)[i]; + } + + /*hash = hash ^ (hash >> 11) ^ (hash >> 22);*/ + + return hash; +} + + +/** + * Create a new map. + * \param keySize size of the keys in bytes + * \param maxEntries max number of entries to allow (~0 = infinity) + * \param deleteFunc optional callback to call when entries + * are deleted/replaced + */ +struct keymap * +util_new_keymap(unsigned keySize, unsigned maxEntries, + keymap_delete_func deleteFunc) +{ + struct keymap *map = MALLOC_STRUCT(keymap); + if (!map) + return NULL; + + map->cso = cso_hash_create(); + if (!map->cso) { + FREE(map); + return NULL; + } + + map->max_entries = maxEntries; + map->num_entries = 0; + map->key_size = keySize; + map->delete_func = deleteFunc ? deleteFunc : default_delete_func; + + return map; +} + + +/** + * Delete/free a keymap and all entries. The deleteFunc that was given at + * create time will be called for each entry. + * \param user user-provided pointer passed through to the delete callback + */ +void +util_delete_keymap(struct keymap *map, void *user) +{ + util_keymap_remove_all(map, user); + cso_hash_delete(map->cso); + FREE(map); +} + + +static INLINE struct cso_hash_iter +hash_table_find_iter(const struct keymap *map, const void *key, + unsigned key_hash) +{ + struct cso_hash_iter iter; + struct keymap_item *item; + + iter = cso_hash_find(map->cso, key_hash); + while (!cso_hash_iter_is_null(iter)) { + item = (struct keymap_item *) cso_hash_iter_data(iter); + if (!memcmp(item->key, key, map->key_size)) + break; + iter = cso_hash_iter_next(iter); + } + + return iter; +} + + +static INLINE struct keymap_item * +hash_table_find_item(const struct keymap *map, const void *key, + unsigned key_hash) +{ + struct cso_hash_iter iter = hash_table_find_iter(map, key, key_hash); + if (cso_hash_iter_is_null(iter)) { + return NULL; + } + else { + return hash_table_item(iter); + } +} + + +/** + * Insert a new key + data pointer into the table. + * Note: we create a copy of the key, but not the data! + * If the key is already present in the table, replace the existing + * entry (calling the delete callback on the previous entry). + * If the maximum capacity of the map is reached an old entry + * will be deleted (the delete callback will be called). + */ +boolean +util_keymap_insert(struct keymap *map, const void *key, + const void *data, void *user) +{ + unsigned key_hash; + struct keymap_item *item; + struct cso_hash_iter iter; + + assert(map); + + key_hash = hash(key, map->key_size); + + item = hash_table_find_item(map, key, key_hash); + if (item) { + /* call delete callback for old entry/item */ + map->delete_func(map, item->key, item->value, user); + item->value = (void *) data; + return TRUE; + } + + item = MALLOC_STRUCT(keymap_item); + if (!item) + return FALSE; + + item->key = mem_dup(key, map->key_size); + item->value = (void *) data; + + iter = cso_hash_insert(map->cso, key_hash, item); + if (cso_hash_iter_is_null(iter)) { + FREE(item); + return FALSE; + } + + map->num_entries++; + + return TRUE; +} + + +/** + * Look up a key in the map and return the associated data pointer. + */ +const void * +util_keymap_lookup(const struct keymap *map, const void *key) +{ + unsigned key_hash; + struct keymap_item *item; + + assert(map); + + key_hash = hash(key, map->key_size); + + item = hash_table_find_item(map, key, key_hash); + if (!item) + return NULL; + + return item->value; +} + + +/** + * Remove an entry from the map. + * The delete callback will be called if the given key/entry is found. + * \param user passed to the delete callback as the last param. + */ +void +util_keymap_remove(struct keymap *map, const void *key, void *user) +{ + unsigned key_hash; + struct cso_hash_iter iter; + struct keymap_item *item; + + assert(map); + + key_hash = hash(key, map->key_size); + + iter = hash_table_find_iter(map, key, key_hash); + if (cso_hash_iter_is_null(iter)) + return; + + item = hash_table_item(iter); + assert(item); + map->delete_func(map, item->key, item->value, user); + FREE(item->key); + FREE(item); + + map->num_entries--; + + cso_hash_erase(map->cso, iter); +} + + +/** + * Remove all entries from the map, calling the delete callback for each. + * \param user passed to the delete callback as the last param. + */ +void +util_keymap_remove_all(struct keymap *map, void *user) +{ + struct cso_hash_iter iter; + struct keymap_item *item; + + assert(map); + + iter = cso_hash_first_node(map->cso); + while (!cso_hash_iter_is_null(iter)) { + item = (struct keymap_item *) + cso_hash_take(map->cso, cso_hash_iter_key(iter)); + map->delete_func(map, item->key, item->value, user); + FREE(item->key); + FREE(item); + iter = cso_hash_first_node(map->cso); + } +} + + +extern void +util_keymap_info(const struct keymap *map) +{ + debug_printf("Keymap %p: %u of max %u entries\n", + (void *) map, map->num_entries, map->max_entries); +} diff --git a/src/gallium/auxiliary/util/u_keymap.h b/src/gallium/auxiliary/util/u_keymap.h new file mode 100644 index 0000000000..8d60a76fc3 --- /dev/null +++ b/src/gallium/auxiliary/util/u_keymap.h @@ -0,0 +1,68 @@ +/************************************************************************** + * + * Copyright 2008 Tungsten Graphics, Inc., Cedar Park, Texas. + * 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, sub license, 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 (including the + * next paragraph) 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 NON-INFRINGEMENT. + * IN NO EVENT SHALL TUNGSTEN GRAPHICS AND/OR ITS SUPPLIERS 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 U_KEYMAP_H +#define U_KEYMAP_H + +#include "pipe/p_compiler.h" + + +/** opaque keymap type */ +struct keymap; + + +/** Delete/callback function type */ +typedef void (*keymap_delete_func)(const struct keymap *map, + const void *key, void *data, + void *user); + + +extern struct keymap * +util_new_keymap(unsigned keySize, unsigned maxEntries, + keymap_delete_func deleteFunc); + +extern void +util_delete_keymap(struct keymap *map, void *user); + +extern boolean +util_keymap_insert(struct keymap *map, const void *key, + const void *data, void *user); + +extern const void * +util_keymap_lookup(const struct keymap *map, const void *key); + +extern void +util_keymap_remove(struct keymap *map, const void *key, void *user); + +extern void +util_keymap_remove_all(struct keymap *map, void *user); + +extern void +util_keymap_info(const struct keymap *map); + + +#endif /* U_KEYMAP_H */ diff --git a/src/gallium/auxiliary/util/u_linear.c b/src/gallium/auxiliary/util/u_linear.c new file mode 100644 index 0000000000..6be365e53b --- /dev/null +++ b/src/gallium/auxiliary/util/u_linear.c @@ -0,0 +1,70 @@ + +#include "util/u_debug.h" +#include "u_linear.h" + +void +pipe_linear_to_tile(size_t src_stride, const void *src_ptr, + struct pipe_tile_info *t, void *dst_ptr) +{ + int x, y, z; + char *ptr; + size_t bytes = t->cols * t->block.size; + char *dst_ptr2 = (char *) dst_ptr; + + assert(pipe_linear_check_tile(t)); + + /* lets write lineary to the tiled buffer */ + for (y = 0; y < t->tiles_y; y++) { + for (x = 0; x < t->tiles_x; x++) { + /* this inner loop could be replace with SSE magic */ + ptr = (char*)src_ptr + src_stride * t->rows * y + bytes * x; + for (z = 0; z < t->rows; z++) { + memcpy(dst_ptr2, ptr, bytes); + dst_ptr2 += bytes; + ptr += src_stride; + } + } + } +} + +void pipe_linear_from_tile(struct pipe_tile_info *t, const void *src_ptr, + size_t dst_stride, void *dst_ptr) +{ + int x, y, z; + char *ptr; + size_t bytes = t->cols * t->block.size; + const char *src_ptr2 = (const char *) src_ptr; + + /* lets read lineary from the tiled buffer */ + for (y = 0; y < t->tiles_y; y++) { + for (x = 0; x < t->tiles_x; x++) { + /* this inner loop could be replace with SSE magic */ + ptr = (char*)dst_ptr + dst_stride * t->rows * y + bytes * x; + for (z = 0; z < t->rows; z++) { + memcpy(ptr, src_ptr2, bytes); + src_ptr2 += bytes; + ptr += dst_stride; + } + } + } +} + +void +pipe_linear_fill_info(struct pipe_tile_info *t, + const struct pipe_format_block *block, + unsigned tile_width, unsigned tile_height, + unsigned tiles_x, unsigned tiles_y) +{ + t->block = *block; + + t->tile.width = tile_width; + t->tile.height = tile_height; + t->cols = t->tile.width / t->block.width; + t->rows = t->tile.height / t->block.height; + t->tile.size = t->cols * t->rows * t->block.size; + + t->tiles_x = tiles_x; + t->tiles_y = tiles_y; + t->stride = t->cols * t->tiles_x * t->block.size; + t->size = t->tiles_x * t->tiles_y * t->tile.size; +} diff --git a/src/gallium/auxiliary/util/u_linear.h b/src/gallium/auxiliary/util/u_linear.h new file mode 100644 index 0000000000..1589f029bc --- /dev/null +++ b/src/gallium/auxiliary/util/u_linear.h @@ -0,0 +1,61 @@ + +#ifndef U_LINEAR_H +#define U_LINEAR_H + +#include "pipe/p_format.h" + +struct pipe_tile_info +{ + unsigned size; + unsigned stride; + + /* The number of tiles */ + unsigned tiles_x; + unsigned tiles_y; + + /* size of each tile expressed in blocks */ + unsigned cols; + unsigned rows; + + /* Describe the tile in pixels */ + struct pipe_format_block tile; + + /* Describe each block within the tile */ + struct pipe_format_block block; +}; + +void pipe_linear_to_tile(size_t src_stride, const void *src_ptr, + struct pipe_tile_info *t, void *dst_ptr); + +void pipe_linear_from_tile(struct pipe_tile_info *t, const void *src_ptr, + size_t dst_stride, void *dst_ptr); + +/** + * Convenience function to fillout a pipe_tile_info struct. + * @t info to fill out. + * @block block info about pixel layout + * @tile_width the width of the tile in pixels + * @tile_height the height of the tile in pixels + * @tiles_x number of tiles in x axis + * @tiles_y number of tiles in y axis + */ +void pipe_linear_fill_info(struct pipe_tile_info *t, + const struct pipe_format_block *block, + unsigned tile_width, unsigned tile_height, + unsigned tiles_x, unsigned tiles_y); + +static INLINE boolean pipe_linear_check_tile(const struct pipe_tile_info *t) +{ + if (t->tile.size != t->block.size * t->cols * t->rows) + return FALSE; + + if (t->stride != t->block.size * t->cols * t->tiles_x) + return FALSE; + + if (t->size < t->stride * t->rows * t->tiles_y) + return FALSE; + + return TRUE; +} + +#endif /* U_LINEAR_H */ diff --git a/src/gallium/auxiliary/util/u_math.h b/src/gallium/auxiliary/util/u_math.h index 1ae3234423..1ecde7a912 100644 --- a/src/gallium/auxiliary/util/u_math.h +++ b/src/gallium/auxiliary/util/u_math.h @@ -40,7 +40,7 @@ #include "pipe/p_compiler.h" -#include "pipe/p_debug.h" +#include "util/u_debug.h" #ifdef __cplusplus @@ -68,7 +68,7 @@ __inline double ceil(double val) return ceil_val; } -#ifndef PIPE_SUBSYSTEM_WINDOWS_CE +#ifndef PIPE_SUBSYSTEM_WINDOWS_CE_OGL __inline double floor(double val) { double floor_val; @@ -341,6 +341,10 @@ unsigned ffs( unsigned u ) } #endif +#ifdef __MINGW32__ +#define ffs __builtin_ffs +#endif + /** * Return float bits. diff --git a/src/gallium/auxiliary/util/u_memory.h b/src/gallium/auxiliary/util/u_memory.h index 79e34e185f..ceb3a1cb61 100644 --- a/src/gallium/auxiliary/util/u_memory.h +++ b/src/gallium/auxiliary/util/u_memory.h @@ -36,7 +36,7 @@ #include "util/u_pointer.h" -#include "pipe/p_debug.h" +#include "util/u_debug.h" #ifdef __cplusplus @@ -56,7 +56,7 @@ extern "C" { /* memory debugging */ -#include "pipe/p_debug.h" +#include "util/u_debug.h" #define MALLOC( _size ) \ debug_malloc( __FILE__, __LINE__, __FUNCTION__, _size ) @@ -151,6 +151,8 @@ REALLOC( void *old_ptr, unsigned old_size, unsigned new_size ) #define CALLOC_STRUCT(T) (struct T *) CALLOC(1, sizeof(struct T)) +#define CALLOC_VARIANT_LENGTH_STRUCT(T,more_size) ((struct T *) CALLOC(1, sizeof(struct T) + more_size)) + /** * Return memory on given byte alignment diff --git a/src/gallium/auxiliary/util/u_mm.c b/src/gallium/auxiliary/util/u_mm.c index 01dd67c810..151a480d34 100644 --- a/src/gallium/auxiliary/util/u_mm.c +++ b/src/gallium/auxiliary/util/u_mm.c @@ -24,14 +24,14 @@ #include "pipe/p_compiler.h" -#include "pipe/p_debug.h" +#include "util/u_debug.h" #include "util/u_memory.h" #include "util/u_mm.h" void -mmDumpMemInfo(const struct mem_block *heap) +u_mmDumpMemInfo(const struct mem_block *heap) { debug_printf("Memory heap %p:\n", (void *)heap); if (heap == 0) { @@ -58,7 +58,7 @@ mmDumpMemInfo(const struct mem_block *heap) } struct mem_block * -mmInit(int ofs, int size) +u_mmInit(int ofs, int size) { struct mem_block *heap, *block; @@ -165,7 +165,7 @@ SliceBlock(struct mem_block *p, struct mem_block * -mmAllocMem(struct mem_block *heap, int size, int align2, int startSearch) +u_mmAllocMem(struct mem_block *heap, int size, int align2, int startSearch) { struct mem_block *p; const int mask = (1 << align2)-1; @@ -202,7 +202,7 @@ mmAllocMem(struct mem_block *heap, int size, int align2, int startSearch) struct mem_block * -mmFindBlock(struct mem_block *heap, int start) +u_mmFindBlock(struct mem_block *heap, int start) { struct mem_block *p; @@ -241,7 +241,7 @@ Join2Blocks(struct mem_block *p) } int -mmFreeMem(struct mem_block *b) +u_mmFreeMem(struct mem_block *b) { if (!b) return 0; @@ -270,7 +270,7 @@ mmFreeMem(struct mem_block *b) void -mmDestroy(struct mem_block *heap) +u_mmDestroy(struct mem_block *heap) { struct mem_block *p; diff --git a/src/gallium/auxiliary/util/u_mm.h b/src/gallium/auxiliary/util/u_mm.h index b226b101cb..ce20e48763 100644 --- a/src/gallium/auxiliary/util/u_mm.h +++ b/src/gallium/auxiliary/util/u_mm.h @@ -49,7 +49,7 @@ struct mem_block { * input: total size in bytes * return: a heap pointer if OK, NULL if error */ -extern struct mem_block *mmInit(int ofs, int size); +extern struct mem_block *u_mmInit(int ofs, int size); /** * Allocate 'size' bytes with 2^align2 bytes alignment, @@ -61,7 +61,7 @@ extern struct mem_block *mmInit(int ofs, int size); * startSearch = linear offset from start of heap to begin search * return: pointer to the allocated block, 0 if error */ -extern struct mem_block *mmAllocMem(struct mem_block *heap, int size, int align2, +extern struct mem_block *u_mmAllocMem(struct mem_block *heap, int size, int align2, int startSearch); /** @@ -69,23 +69,23 @@ extern struct mem_block *mmAllocMem(struct mem_block *heap, int size, int align2 * input: pointer to a block * return: 0 if OK, -1 if error */ -extern int mmFreeMem(struct mem_block *b); +extern int u_mmFreeMem(struct mem_block *b); /** * Free block starts at offset * input: pointer to a heap, start offset * return: pointer to a block */ -extern struct mem_block *mmFindBlock(struct mem_block *heap, int start); +extern struct mem_block *u_mmFindBlock(struct mem_block *heap, int start); /** * destroy MM */ -extern void mmDestroy(struct mem_block *mmInit); +extern void u_mmDestroy(struct mem_block *mmInit); /** * For debuging purpose. */ -extern void mmDumpMemInfo(const struct mem_block *mmInit); +extern void u_mmDumpMemInfo(const struct mem_block *mmInit); #endif diff --git a/src/gallium/auxiliary/util/u_prim.h b/src/gallium/auxiliary/util/u_prim.h index e45e84ded2..d7c3995dbf 100644 --- a/src/gallium/auxiliary/util/u_prim.h +++ b/src/gallium/auxiliary/util/u_prim.h @@ -119,4 +119,20 @@ static INLINE boolean u_trim_pipe_prim( unsigned pipe_prim, unsigned *nr ) } +static INLINE boolean u_reduced_prim( unsigned pipe_prim ) +{ + switch (pipe_prim) { + case PIPE_PRIM_POINTS: + return PIPE_PRIM_POINTS; + + case PIPE_PRIM_LINES: + case PIPE_PRIM_LINE_STRIP: + case PIPE_PRIM_LINE_LOOP: + return PIPE_PRIM_LINES; + + default: + return PIPE_PRIM_TRIANGLES; + } +} + #endif diff --git a/src/gallium/auxiliary/util/u_rect.c b/src/gallium/auxiliary/util/u_rect.c index fe81a685be..6e24e594e4 100644 --- a/src/gallium/auxiliary/util/u_rect.c +++ b/src/gallium/auxiliary/util/u_rect.c @@ -169,46 +169,35 @@ util_surface_copy(struct pipe_context *pipe, unsigned w, unsigned h) { struct pipe_screen *screen = pipe->screen; - struct pipe_surface *new_src = NULL, *new_dst = NULL; + struct pipe_transfer *src_trans, *dst_trans; void *dst_map; const void *src_map; - assert(dst->block.size == src->block.size); - assert(dst->block.width == src->block.width); - assert(dst->block.height == src->block.height); - - if ((src->usage & PIPE_BUFFER_USAGE_CPU_READ) == 0) { - /* Need to create new src surface which is CPU readable */ - assert(src->texture); - if (!src->texture) - return; - new_src = screen->get_tex_surface(screen, + assert(src->texture && dst->texture); + if (!src->texture || !dst->texture) + return; + src_trans = screen->get_tex_transfer(screen, src->texture, src->face, src->level, src->zslice, - PIPE_BUFFER_USAGE_CPU_READ); - src = new_src; - } + PIPE_TRANSFER_READ, + src_x, src_y, w, h); - if ((dst->usage & PIPE_BUFFER_USAGE_CPU_WRITE) == 0) { - /* Need to create new dst surface which is CPU writable */ - assert(dst->texture); - if (!dst->texture) - return; - new_dst = screen->get_tex_surface(screen, + dst_trans = screen->get_tex_transfer(screen, dst->texture, dst->face, dst->level, dst->zslice, - PIPE_BUFFER_USAGE_CPU_WRITE); - dst = new_dst; - } + PIPE_TRANSFER_WRITE, + dst_x, dst_y, w, h); - src_map = pipe->screen->surface_map(screen, - src, PIPE_BUFFER_USAGE_CPU_READ); - dst_map = pipe->screen->surface_map(screen, - dst, PIPE_BUFFER_USAGE_CPU_WRITE); + assert(dst_trans->block.size == src_trans->block.size); + assert(dst_trans->block.width == src_trans->block.width); + assert(dst_trans->block.height == src_trans->block.height); + + src_map = pipe->screen->transfer_map(screen, src_trans); + dst_map = pipe->screen->transfer_map(screen, dst_trans); assert(src_map); assert(dst_map); @@ -216,36 +205,25 @@ util_surface_copy(struct pipe_context *pipe, if (src_map && dst_map) { /* If do_flip, invert src_y position and pass negative src stride */ pipe_copy_rect(dst_map, - &dst->block, - dst->stride, - dst_x, dst_y, + &dst_trans->block, + dst_trans->stride, + 0, 0, w, h, src_map, - do_flip ? -(int) src->stride : src->stride, - src_x, - do_flip ? src_y + h - 1 : src_y); + do_flip ? -(int) src_trans->stride : src_trans->stride, + 0, + do_flip ? h - 1 : 0); } - pipe->screen->surface_unmap(pipe->screen, src); - pipe->screen->surface_unmap(pipe->screen, dst); + pipe->screen->transfer_unmap(pipe->screen, src_trans); + pipe->screen->transfer_unmap(pipe->screen, dst_trans); - if (new_src) - screen->tex_surface_release(screen, &new_src); - if (new_dst) - screen->tex_surface_release(screen, &new_dst); + screen->tex_transfer_release(screen, &src_trans); + screen->tex_transfer_release(screen, &dst_trans); } -static void * -get_pointer(struct pipe_surface *dst, void *dst_map, unsigned x, unsigned y) -{ - return (char *)dst_map - + y / dst->block.height * dst->stride - + x / dst->block.width * dst->block.size; -} - - #define UBYTE_TO_USHORT(B) ((B) | ((B) << 8)) @@ -260,42 +238,38 @@ util_surface_fill(struct pipe_context *pipe, unsigned width, unsigned height, unsigned value) { struct pipe_screen *screen = pipe->screen; - struct pipe_surface *new_dst = NULL; + struct pipe_transfer *dst_trans; void *dst_map; - if ((dst->usage & PIPE_BUFFER_USAGE_CPU_WRITE) == 0) { - /* Need to create new dst surface which is CPU writable */ - assert(dst->texture); - if (!dst->texture) - return; - new_dst = screen->get_tex_surface(screen, + assert(dst->texture); + if (!dst->texture) + return; + dst_trans = screen->get_tex_transfer(screen, dst->texture, dst->face, dst->level, dst->zslice, - PIPE_BUFFER_USAGE_CPU_WRITE); - dst = new_dst; - } + PIPE_TRANSFER_WRITE, + dstx, dsty, width, height); - dst_map = pipe->screen->surface_map(screen, - dst, PIPE_BUFFER_USAGE_CPU_WRITE); + dst_map = pipe->screen->transfer_map(screen, dst_trans); assert(dst_map); if (dst_map) { - assert(dst->stride > 0); + assert(dst_trans->stride > 0); - switch (dst->block.size) { + switch (dst_trans->block.size) { case 1: case 2: case 4: - pipe_fill_rect(dst_map, &dst->block, dst->stride, - dstx, dsty, width, height, value); + pipe_fill_rect(dst_map, &dst_trans->block, dst_trans->stride, + 0, 0, width, height, value); break; case 8: { /* expand the 4-byte clear value to an 8-byte value */ - ushort *row = (ushort *) get_pointer(dst, dst_map, dstx, dsty); + ushort *row = (ushort *) dst_map; ushort val0 = UBYTE_TO_USHORT((value >> 0) & 0xff); ushort val1 = UBYTE_TO_USHORT((value >> 8) & 0xff); ushort val2 = UBYTE_TO_USHORT((value >> 16) & 0xff); @@ -312,7 +286,7 @@ util_surface_fill(struct pipe_context *pipe, row[j*4+2] = val2; row[j*4+3] = val3; } - row += dst->stride/2; + row += dst_trans->stride/2; } } break; @@ -322,8 +296,6 @@ util_surface_fill(struct pipe_context *pipe, } } - pipe->screen->surface_unmap(pipe->screen, dst); - - if (new_dst) - screen->tex_surface_release(screen, &new_dst); + pipe->screen->transfer_unmap(pipe->screen, dst_trans); + screen->tex_transfer_release(screen, &dst_trans); } diff --git a/src/gallium/auxiliary/util/u_simple_screen.c b/src/gallium/auxiliary/util/u_simple_screen.c new file mode 100644 index 0000000000..089bbbc48a --- /dev/null +++ b/src/gallium/auxiliary/util/u_simple_screen.c @@ -0,0 +1,143 @@ +/************************************************************************** + * + * Copyright 2009 VMware, Inc. + * 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, sub license, 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 (including the + * next paragraph) 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 NON-INFRINGEMENT. + * IN NO EVENT SHALL TUNGSTEN GRAPHICS AND/OR ITS SUPPLIERS 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. + * + **************************************************************************/ + +#include "u_simple_screen.h" + +#include "pipe/p_screen.h" +#include "pipe/internal/p_winsys_screen.h" + + +static struct pipe_buffer * +pass_buffer_create(struct pipe_screen *screen, + unsigned alignment, + unsigned usage, + unsigned size) +{ + return screen->winsys->buffer_create(screen->winsys, + alignment, usage, size); +} + +static struct pipe_buffer * +pass_user_buffer_create(struct pipe_screen *screen, + void *ptr, + unsigned bytes) +{ + return screen->winsys->user_buffer_create(screen->winsys, + ptr, bytes); +} + +static struct pipe_buffer * +pass_surface_buffer_create(struct pipe_screen *screen, + unsigned width, unsigned height, + enum pipe_format format, + unsigned usage, + unsigned *stride) +{ + return screen->winsys->surface_buffer_create(screen->winsys, + width, height, + format, usage, stride); +} + +static void * +pass_buffer_map(struct pipe_screen *screen, + struct pipe_buffer *buf, + unsigned usage) +{ + return screen->winsys->buffer_map(screen->winsys, + buf, usage); +} + +static void +pass_buffer_unmap(struct pipe_screen *screen, + struct pipe_buffer *buf) +{ + screen->winsys->buffer_unmap(screen->winsys, buf); +} + +static void +pass_buffer_destroy(struct pipe_screen *screen, + struct pipe_buffer *buf) +{ + screen->winsys->buffer_destroy(screen->winsys, buf); +} + + +static void +pass_flush_frontbuffer(struct pipe_screen *screen, + struct pipe_surface *surf, + void *context_private) +{ + screen->winsys->flush_frontbuffer(screen->winsys, + surf, context_private); +} + +static void +pass_fence_reference(struct pipe_screen *screen, + struct pipe_fence_handle **ptr, + struct pipe_fence_handle *fence) +{ + screen->winsys->fence_reference(screen->winsys, + ptr, fence); +} + +static int +pass_fence_signalled(struct pipe_screen *screen, + struct pipe_fence_handle *fence, + unsigned flag) +{ + return screen->winsys->fence_signalled(screen->winsys, + fence, flag); +} + +static int +pass_fence_finish(struct pipe_screen *screen, + struct pipe_fence_handle *fence, + unsigned flag) +{ + return screen->winsys->fence_finish(screen->winsys, + fence, flag); +} + +void u_simple_screen_init(struct pipe_screen *screen) +{ + screen->buffer_create = pass_buffer_create; + screen->user_buffer_create = pass_user_buffer_create; + screen->surface_buffer_create = pass_surface_buffer_create; + + screen->buffer_map = pass_buffer_map; + screen->buffer_unmap = pass_buffer_unmap; + screen->buffer_destroy = pass_buffer_destroy; + screen->flush_frontbuffer = pass_flush_frontbuffer; + screen->fence_reference = pass_fence_reference; + screen->fence_signalled = pass_fence_signalled; + screen->fence_finish = pass_fence_finish; +} + +const char* u_simple_screen_winsys_name(struct pipe_screen *screen) +{ + return screen->winsys->get_name(screen->winsys); +} diff --git a/src/gallium/auxiliary/util/u_simple_screen.h b/src/gallium/auxiliary/util/u_simple_screen.h new file mode 100644 index 0000000000..6612a8a7c0 --- /dev/null +++ b/src/gallium/auxiliary/util/u_simple_screen.h @@ -0,0 +1,47 @@ +/************************************************************************** + * + * Copyright 2009 VMware, Inc. + * 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, sub license, 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 (including the + * next paragraph) 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 NON-INFRINGEMENT. + * IN NO EVENT SHALL TUNGSTEN GRAPHICS AND/OR ITS SUPPLIERS 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 U_SIMPLE_SCREEN_H +#define U_SIMPLE_SCREEN_H + +struct pipe_screen; +struct pipe_winsys; + +/** + * The following function initializes a simple passthrough screen. + * + * All the relevant screen function pointers will forwarded to the + * winsys. + */ +void u_simple_screen_init(struct pipe_screen *screen); + +/** + * Returns the name of the winsys associated with this screen. + */ +const char* u_simple_screen_winsys_name(struct pipe_screen *screen); + +#endif diff --git a/src/gallium/auxiliary/util/u_simple_shaders.c b/src/gallium/auxiliary/util/u_simple_shaders.c index f06d13c2c4..2fcad6fe3d 100644 --- a/src/gallium/auxiliary/util/u_simple_shaders.c +++ b/src/gallium/auxiliary/util/u_simple_shaders.c @@ -34,10 +34,10 @@ #include "pipe/p_context.h" -#include "pipe/p_debug.h" +#include "util/u_debug.h" #include "pipe/p_defines.h" #include "pipe/p_inlines.h" -#include "pipe/p_winsys.h" +#include "pipe/p_screen.h" #include "pipe/p_shader_tokens.h" #include "util/u_memory.h" @@ -359,3 +359,10 @@ util_make_fragment_passthrough_shader(struct pipe_context *pipe, return pipe->create_fs_state(pipe, shader); } + +void +util_free_shader(struct pipe_shader_state *shader) +{ + FREE((struct tgsi_token *)shader->tokens); + shader->tokens = NULL; +} diff --git a/src/gallium/auxiliary/util/u_simple_shaders.h b/src/gallium/auxiliary/util/u_simple_shaders.h index 8ca4977d71..99b8d9067d 100644 --- a/src/gallium/auxiliary/util/u_simple_shaders.h +++ b/src/gallium/auxiliary/util/u_simple_shaders.h @@ -60,6 +60,10 @@ util_make_fragment_passthrough_shader(struct pipe_context *pipe, struct pipe_shader_state *shader); +extern void +util_free_shader(struct pipe_shader_state *shader); + + #ifdef __cplusplus } #endif diff --git a/src/gallium/auxiliary/util/u_sse.h b/src/gallium/auxiliary/util/u_sse.h new file mode 100644 index 0000000000..e2a8491e62 --- /dev/null +++ b/src/gallium/auxiliary/util/u_sse.h @@ -0,0 +1,77 @@ +/************************************************************************** + * + * Copyright 2008 Tungsten Graphics, Inc., Cedar Park, Texas. + * 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, sub license, 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 (including the + * next paragraph) 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 NON-INFRINGEMENT. + * IN NO EVENT SHALL TUNGSTEN GRAPHICS AND/OR ITS SUPPLIERS 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. + * + **************************************************************************/ + +/** + * @file + * SSE intrinsics portability header. + * + * Although the SSE intrinsics are support by all modern x86 and x86-64 + * compilers, there are some intrisincs missing in some implementations + * (especially older MSVC versions). This header abstracts that away. + */ + +#ifndef U_SSE_H_ +#define U_SSE_H_ + +#include "pipe/p_config.h" + +#if defined(PIPE_ARCH_SSE) + +#include <xmmintrin.h> +#include <emmintrin.h> + + +/* MSVC before VC8 does not support the _mm_castxxx_yyy */ +#if defined(_MSC_VER) && _MSC_VER < 1500 + +union __declspec(align(16)) m128_types { + __m128 m128; + __m128i m128i; + __m128d m128d; +}; + +static __inline __m128 +_mm_castsi128_ps(__m128i a) +{ + union m128_types u; + u.m128i = a; + return u.m128; +} + +static __inline __m128i +_mm_castps_si128(__m128 a) +{ + union m128_types u; + u.m128 = a; + return u.m128i; +} + +#endif /* defined(_MSC_VER) && _MSC_VER < 1500 */ + +#endif /* PIPE_ARCH_X86 || PIPE_ARCH_X86_64 */ + +#endif /* U_SSE_H_ */ diff --git a/src/gallium/auxiliary/util/u_tile.c b/src/gallium/auxiliary/util/u_tile.c index 336c7714d4..d31ca9c029 100644 --- a/src/gallium/auxiliary/util/u_tile.c +++ b/src/gallium/auxiliary/util/u_tile.c @@ -28,7 +28,6 @@ /** * RGBA/float tile get/put functions. * Usable both by drivers and state trackers. - * Surfaces should already be in a mapped state. */ @@ -42,58 +41,58 @@ /** - * Move raw block of pixels from surface to user memory. - * This should be usable by any hw driver that has mappable surfaces. + * Move raw block of pixels from transfer object to user memory. */ void -pipe_get_tile_raw(struct pipe_surface *ps, +pipe_get_tile_raw(struct pipe_transfer *pt, uint x, uint y, uint w, uint h, void *dst, int dst_stride) { + struct pipe_screen *screen = pt->texture->screen; const void *src; if (dst_stride == 0) - dst_stride = pf_get_nblocksx(&ps->block, w) * ps->block.size; + dst_stride = pf_get_nblocksx(&pt->block, w) * pt->block.size; - if (pipe_clip_tile(x, y, &w, &h, ps)) + if (pipe_clip_tile(x, y, &w, &h, pt)) return; - src = pipe_surface_map(ps, PIPE_BUFFER_USAGE_CPU_READ); + src = screen->transfer_map(screen, pt); assert(src); if(!src) return; - pipe_copy_rect(dst, &ps->block, dst_stride, 0, 0, w, h, src, ps->stride, x, y); + pipe_copy_rect(dst, &pt->block, dst_stride, 0, 0, w, h, src, pt->stride, x, y); - pipe_surface_unmap(ps); + screen->transfer_unmap(screen, pt); } /** - * Move raw block of pixels from user memory to surface. - * This should be usable by any hw driver that has mappable surfaces. + * Move raw block of pixels from user memory to transfer object. */ void -pipe_put_tile_raw(struct pipe_surface *ps, +pipe_put_tile_raw(struct pipe_transfer *pt, uint x, uint y, uint w, uint h, const void *src, int src_stride) { + struct pipe_screen *screen = pt->texture->screen; void *dst; if (src_stride == 0) - src_stride = pf_get_nblocksx(&ps->block, w) * ps->block.size; + src_stride = pf_get_nblocksx(&pt->block, w) * pt->block.size; - if (pipe_clip_tile(x, y, &w, &h, ps)) + if (pipe_clip_tile(x, y, &w, &h, pt)) return; - dst = pipe_surface_map(ps, PIPE_BUFFER_USAGE_CPU_WRITE); + dst = screen->transfer_map(screen, pt); assert(dst); if(!dst) return; - pipe_copy_rect(dst, &ps->block, ps->stride, x, y, w, h, src, src_stride, 0, 0); + pipe_copy_rect(dst, &pt->block, pt->stride, x, y, w, h, src, src_stride, 0, 0); - pipe_surface_unmap(ps); + screen->transfer_unmap(screen, pt); } @@ -460,7 +459,7 @@ l8_put_tile_rgba(ubyte *dst, for (j = 0; j < w; j++, pRow += 4) { unsigned r; r = float_to_ubyte(pRow[0]); - *dst++ = r; + *dst++ = (ubyte) r; } p += src_stride; } @@ -504,7 +503,7 @@ a8_put_tile_rgba(ubyte *dst, for (j = 0; j < w; j++, pRow += 4) { unsigned a; a = float_to_ubyte(pRow[3]); - *dst++ = a; + *dst++ = (ubyte) a; } p += src_stride; } @@ -634,7 +633,7 @@ i8_put_tile_rgba(ubyte *dst, for (j = 0; j < w; j++, pRow += 4) { unsigned r; r = float_to_ubyte(pRow[0]); - *dst++ = r; + *dst++ = (ubyte) r; } p += src_stride; } @@ -772,7 +771,7 @@ z24s8_get_tile_rgba(const unsigned *src, /*** PIPE_FORMAT_Z32_FLOAT ***/ /** - * Return each Z value as four floats. + * Return each Z value as four floats in [0,1]. */ static void z32f_get_tile_rgba(const float *src, @@ -977,49 +976,49 @@ pipe_tile_raw_to_rgba(enum pipe_format format, void -pipe_get_tile_rgba(struct pipe_surface *ps, +pipe_get_tile_rgba(struct pipe_transfer *pt, uint x, uint y, uint w, uint h, float *p) { unsigned dst_stride = w * 4; void *packed; - if (pipe_clip_tile(x, y, &w, &h, ps)) + if (pipe_clip_tile(x, y, &w, &h, pt)) return; - packed = MALLOC(pf_get_nblocks(&ps->block, w, h) * ps->block.size); + packed = MALLOC(pf_get_nblocks(&pt->block, w, h) * pt->block.size); if (!packed) return; - if(ps->format == PIPE_FORMAT_YCBCR || ps->format == PIPE_FORMAT_YCBCR_REV) + if(pt->format == PIPE_FORMAT_YCBCR || pt->format == PIPE_FORMAT_YCBCR_REV) assert((x & 1) == 0); - pipe_get_tile_raw(ps, x, y, w, h, packed, 0); + pipe_get_tile_raw(pt, x, y, w, h, packed, 0); - pipe_tile_raw_to_rgba(ps->format, packed, w, h, p, dst_stride); + pipe_tile_raw_to_rgba(pt->format, packed, w, h, p, dst_stride); FREE(packed); } void -pipe_put_tile_rgba(struct pipe_surface *ps, +pipe_put_tile_rgba(struct pipe_transfer *pt, uint x, uint y, uint w, uint h, const float *p) { unsigned src_stride = w * 4; void *packed; - if (pipe_clip_tile(x, y, &w, &h, ps)) + if (pipe_clip_tile(x, y, &w, &h, pt)) return; - packed = MALLOC(pf_get_nblocks(&ps->block, w, h) * ps->block.size); + packed = MALLOC(pf_get_nblocks(&pt->block, w, h) * pt->block.size); if (!packed) return; - switch (ps->format) { + switch (pt->format) { case PIPE_FORMAT_A8R8G8B8_UNORM: a8r8g8b8_put_tile_rgba((unsigned *) packed, w, h, p, src_stride); break; @@ -1073,10 +1072,10 @@ pipe_put_tile_rgba(struct pipe_surface *ps, /*z24s8_put_tile_rgba((unsigned *) packed, w, h, p, src_stride);*/ break; default: - debug_printf("%s: unsupported format %s\n", __FUNCTION__, pf_name(ps->format)); + debug_printf("%s: unsupported format %s\n", __FUNCTION__, pf_name(pt->format)); } - pipe_put_tile_raw(ps, x, y, w, h, packed, 0); + pipe_put_tile_raw(pt, x, y, w, h, packed, 0); FREE(packed); } @@ -1086,62 +1085,63 @@ pipe_put_tile_rgba(struct pipe_surface *ps, * Get a block of Z values, converted to 32-bit range. */ void -pipe_get_tile_z(struct pipe_surface *ps, +pipe_get_tile_z(struct pipe_transfer *pt, uint x, uint y, uint w, uint h, uint *z) { + struct pipe_screen *screen = pt->texture->screen; const uint dstStride = w; ubyte *map; uint *pDest = z; uint i, j; - if (pipe_clip_tile(x, y, &w, &h, ps)) + if (pipe_clip_tile(x, y, &w, &h, pt)) return; - map = (ubyte *)pipe_surface_map(ps, PIPE_BUFFER_USAGE_CPU_READ); + map = (ubyte *)screen->transfer_map(screen, pt); if (!map) { assert(0); return; } - switch (ps->format) { + switch (pt->format) { case PIPE_FORMAT_Z32_UNORM: { - const uint *pSrc - = (const uint *)(map + y * ps->stride + x*4); + const uint *ptrc + = (const uint *)(map + y * pt->stride + x*4); for (i = 0; i < h; i++) { - memcpy(pDest, pSrc, 4 * w); + memcpy(pDest, ptrc, 4 * w); pDest += dstStride; - pSrc += ps->stride/4; + ptrc += pt->stride/4; } } break; case PIPE_FORMAT_S8Z24_UNORM: case PIPE_FORMAT_X8Z24_UNORM: { - const uint *pSrc - = (const uint *)(map + y * ps->stride + x*4); + const uint *ptrc + = (const uint *)(map + y * pt->stride + x*4); for (i = 0; i < h; i++) { for (j = 0; j < w; j++) { /* convert 24-bit Z to 32-bit Z */ - pDest[j] = (pSrc[j] << 8) | (pSrc[j] & 0xff); + pDest[j] = (ptrc[j] << 8) | (ptrc[j] & 0xff); } pDest += dstStride; - pSrc += ps->stride/4; + ptrc += pt->stride/4; } } break; case PIPE_FORMAT_Z16_UNORM: { - const ushort *pSrc - = (const ushort *)(map + y * ps->stride + x*2); + const ushort *ptrc + = (const ushort *)(map + y * pt->stride + x*2); for (i = 0; i < h; i++) { for (j = 0; j < w; j++) { /* convert 16-bit Z to 32-bit Z */ - pDest[j] = (pSrc[j] << 16) | pSrc[j]; + pDest[j] = (ptrc[j] << 16) | ptrc[j]; } pDest += dstStride; - pSrc += ps->stride/2; + ptrc += pt->stride/2; } } break; @@ -1149,64 +1149,65 @@ pipe_get_tile_z(struct pipe_surface *ps, assert(0); } - pipe_surface_unmap(ps); + screen->transfer_unmap(screen, pt); } void -pipe_put_tile_z(struct pipe_surface *ps, +pipe_put_tile_z(struct pipe_transfer *pt, uint x, uint y, uint w, uint h, const uint *zSrc) { + struct pipe_screen *screen = pt->texture->screen; const uint srcStride = w; - const uint *pSrc = zSrc; + const uint *ptrc = zSrc; ubyte *map; uint i, j; - if (pipe_clip_tile(x, y, &w, &h, ps)) + if (pipe_clip_tile(x, y, &w, &h, pt)) return; - map = (ubyte *)pipe_surface_map(ps, PIPE_BUFFER_USAGE_CPU_WRITE); + map = (ubyte *)screen->transfer_map(screen, pt); if (!map) { assert(0); return; } - switch (ps->format) { + switch (pt->format) { case PIPE_FORMAT_Z32_UNORM: { - uint *pDest = (uint *) (map + y * ps->stride + x*4); + uint *pDest = (uint *) (map + y * pt->stride + x*4); for (i = 0; i < h; i++) { - memcpy(pDest, pSrc, 4 * w); - pDest += ps->stride/4; - pSrc += srcStride; + memcpy(pDest, ptrc, 4 * w); + pDest += pt->stride/4; + ptrc += srcStride; } } break; case PIPE_FORMAT_S8Z24_UNORM: case PIPE_FORMAT_X8Z24_UNORM: { - uint *pDest = (uint *) (map + y * ps->stride + x*4); + uint *pDest = (uint *) (map + y * pt->stride + x*4); for (i = 0; i < h; i++) { for (j = 0; j < w; j++) { /* convert 32-bit Z to 24-bit Z (0 stencil) */ - pDest[j] = pSrc[j] >> 8; + pDest[j] = ptrc[j] >> 8; } - pDest += ps->stride/4; - pSrc += srcStride; + pDest += pt->stride/4; + ptrc += srcStride; } } break; case PIPE_FORMAT_Z16_UNORM: { - ushort *pDest = (ushort *) (map + y * ps->stride + x*2); + ushort *pDest = (ushort *) (map + y * pt->stride + x*2); for (i = 0; i < h; i++) { for (j = 0; j < w; j++) { /* convert 32-bit Z to 16-bit Z */ - pDest[j] = pSrc[j] >> 16; + pDest[j] = ptrc[j] >> 16; } - pDest += ps->stride/2; - pSrc += srcStride; + pDest += pt->stride/2; + ptrc += srcStride; } } break; @@ -1214,7 +1215,7 @@ pipe_put_tile_z(struct pipe_surface *ps, assert(0); } - pipe_surface_unmap(ps); + screen->transfer_unmap(screen, pt); } diff --git a/src/gallium/auxiliary/util/u_tile.h b/src/gallium/auxiliary/util/u_tile.h index a8ac805308..1453af38b8 100644 --- a/src/gallium/auxiliary/util/u_tile.h +++ b/src/gallium/auxiliary/util/u_tile.h @@ -30,24 +30,24 @@ #include "pipe/p_compiler.h" -struct pipe_surface; +struct pipe_transfer; /** - * Clip tile against surface dims. + * Clip tile against transfer dims. * \return TRUE if tile is totally clipped, FALSE otherwise */ static INLINE boolean -pipe_clip_tile(uint x, uint y, uint *w, uint *h, const struct pipe_surface *ps) +pipe_clip_tile(uint x, uint y, uint *w, uint *h, const struct pipe_transfer *pt) { - if (x >= ps->width) + if (x >= pt->width) return TRUE; - if (y >= ps->height) + if (y >= pt->height) return TRUE; - if (x + *w > ps->width) - *w = ps->width - x; - if (y + *h > ps->height) - *h = ps->height - y; + if (x + *w > pt->width) + *w = pt->width - x; + if (y + *h > pt->height) + *h = pt->height - y; return FALSE; } @@ -56,34 +56,34 @@ extern "C" { #endif void -pipe_get_tile_raw(struct pipe_surface *ps, +pipe_get_tile_raw(struct pipe_transfer *pt, uint x, uint y, uint w, uint h, void *p, int dst_stride); void -pipe_put_tile_raw(struct pipe_surface *ps, +pipe_put_tile_raw(struct pipe_transfer *pt, uint x, uint y, uint w, uint h, const void *p, int src_stride); void -pipe_get_tile_rgba(struct pipe_surface *ps, +pipe_get_tile_rgba(struct pipe_transfer *pt, uint x, uint y, uint w, uint h, float *p); void -pipe_put_tile_rgba(struct pipe_surface *ps, +pipe_put_tile_rgba(struct pipe_transfer *pt, uint x, uint y, uint w, uint h, const float *p); void -pipe_get_tile_z(struct pipe_surface *ps, +pipe_get_tile_z(struct pipe_transfer *pt, uint x, uint y, uint w, uint h, uint *z); void -pipe_put_tile_z(struct pipe_surface *ps, +pipe_put_tile_z(struct pipe_transfer *pt, uint x, uint y, uint w, uint h, const uint *z); diff --git a/src/gallium/auxiliary/util/u_time.c b/src/gallium/auxiliary/util/u_time.c index f84514165a..dde2c74fa8 100644 --- a/src/gallium/auxiliary/util/u_time.c +++ b/src/gallium/auxiliary/util/u_time.c @@ -200,7 +200,7 @@ util_time_timeout(const struct util_time *start, } -#if defined(PIPE_SUBSYSYEM_WINDOWS_DISPLAY) +#if defined(PIPE_SUBSYSTEM_WINDOWS_DISPLAY) void util_time_sleep(unsigned usecs) { LONGLONG start, curr, end; diff --git a/src/gallium/auxiliary/util/u_timed_winsys.c b/src/gallium/auxiliary/util/u_timed_winsys.c index 8beb3b4c88..f237e12d73 100644 --- a/src/gallium/auxiliary/util/u_timed_winsys.c +++ b/src/gallium/auxiliary/util/u_timed_winsys.c @@ -29,7 +29,7 @@ * Authors: Keith Whitwell <keithw-at-tungstengraphics-dot-com> */ -#include "pipe/p_winsys.h" +#include "pipe/internal/p_winsys_screen.h" #include "u_timed_winsys.h" #include "util/u_memory.h" #include "util/u_time.h" @@ -121,7 +121,8 @@ timed_buffer_create(struct pipe_winsys *winsys, struct pipe_winsys *backend = timed_winsys(winsys)->backend; uint64_t start = time_start(); - struct pipe_buffer *buf = backend->buffer_create( backend, alignment, usage, size ); + struct pipe_buffer *buf = + backend->buffer_create( backend, alignment, usage, size ); time_finish(winsys, start, 0, __FUNCTION__); @@ -205,34 +206,18 @@ timed_flush_frontbuffer( struct pipe_winsys *winsys, -static struct pipe_surface * -timed_surface_alloc(struct pipe_winsys *winsys) -{ - struct pipe_winsys *backend = timed_winsys(winsys)->backend; - uint64_t start = time_start(); - - struct pipe_surface *surf = backend->surface_alloc( backend ); - - time_finish(winsys, start, 6, __FUNCTION__); - - return surf; -} - - - -static int -timed_surface_alloc_storage(struct pipe_winsys *winsys, - struct pipe_surface *surf, +static struct pipe_buffer * +timed_surface_buffer_create(struct pipe_winsys *winsys, unsigned width, unsigned height, enum pipe_format format, - unsigned flags, - unsigned tex_usage) + unsigned usage, + unsigned *stride) { struct pipe_winsys *backend = timed_winsys(winsys)->backend; uint64_t start = time_start(); - int ret = backend->surface_alloc_storage( backend, surf, width, height, - format, flags, tex_usage ); + struct pipe_buffer *ret = backend->surface_buffer_create( backend, width, height, + format, usage, stride ); time_finish(winsys, start, 7, __FUNCTION__); @@ -240,19 +225,6 @@ timed_surface_alloc_storage(struct pipe_winsys *winsys, } -static void -timed_surface_release(struct pipe_winsys *winsys, struct pipe_surface **s) -{ - struct pipe_winsys *backend = timed_winsys(winsys)->backend; - uint64_t start = time_start(); - - backend->surface_release( backend, s ); - - time_finish(winsys, start, 8, __FUNCTION__); -} - - - static const char * timed_get_name( struct pipe_winsys *winsys ) { @@ -329,11 +301,9 @@ struct pipe_winsys *u_timed_winsys_create( struct pipe_winsys *backend ) ws->base.buffer_unmap = timed_buffer_unmap; ws->base.buffer_destroy = timed_buffer_destroy; ws->base.buffer_create = timed_buffer_create; + ws->base.surface_buffer_create = timed_surface_buffer_create; ws->base.flush_frontbuffer = timed_flush_frontbuffer; ws->base.get_name = timed_get_name; - ws->base.surface_alloc = timed_surface_alloc; - ws->base.surface_alloc_storage = timed_surface_alloc_storage; - ws->base.surface_release = timed_surface_release; ws->base.fence_reference = timed_fence_reference; ws->base.fence_signalled = timed_fence_signalled; ws->base.fence_finish = timed_fence_finish; |