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Diffstat (limited to 'src/mesa/drivers/dri/i965/brw_aub.c')
-rw-r--r--src/mesa/drivers/dri/i965/brw_aub.c353
1 files changed, 0 insertions, 353 deletions
diff --git a/src/mesa/drivers/dri/i965/brw_aub.c b/src/mesa/drivers/dri/i965/brw_aub.c
deleted file mode 100644
index c549f7a4f6..0000000000
--- a/src/mesa/drivers/dri/i965/brw_aub.c
+++ /dev/null
@@ -1,353 +0,0 @@
-/*
- Copyright (C) Intel Corp. 2006. All Rights Reserved.
- Intel funded Tungsten Graphics (http://www.tungstengraphics.com) to
- develop this 3D driver.
-
- Permission is hereby granted, free of charge, to any person obtaining
- a copy of this software and associated documentation files (the
- "Software"), to deal in the Software without restriction, including
- without limitation the rights to use, copy, modify, merge, publish,
- distribute, sublicense, and/or sell copies of the Software, and to
- permit persons to whom the Software is furnished to do so, subject to
- the following conditions:
-
- The above copyright notice and this permission notice (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 NONINFRINGEMENT.
- IN NO EVENT SHALL THE COPYRIGHT OWNER(S) 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.
-
- **********************************************************************/
- /*
- * Authors:
- * Keith Whitwell <keith@tungstengraphics.com>
- */
-
-#include "brw_context.h"
-#include "brw_aub.h"
-#include "intel_regions.h"
-#include <stdio.h>
-
-extern char *__progname;
-
-
-/* Registers to control page table
- */
-#define PGETBL_CTL 0x2020
-#define PGETBL_ENABLED 0x1
-
-#define NR_GTT_ENTRIES 65536 /* 256 mb */
-
-#define FAIL \
-do { \
- fprintf(stderr, "failed to write aub data at %s/%d\n", __FUNCTION__, __LINE__); \
- exit(1); \
-} while (0)
-
-
-/* Emit the headers at the top of each aubfile. Initialize the GTT.
- */
-static void init_aubfile( FILE *aub_file )
-{
- struct aub_file_header fh;
- struct aub_block_header bh;
- unsigned int data;
-
- static int nr;
-
- nr++;
-
- /* Emit the aub header:
- */
- memset(&fh, 0, sizeof(fh));
-
- fh.instruction_type = AUB_FILE_HEADER;
- fh.minor = 0x0;
- fh.major = 0x7;
- memcpy(fh.application, __progname, sizeof(fh.application));
- fh.day = (nr>>24) & 0xff;
- fh.month = 0x0;
- fh.year = 0x0;
- fh.timezone = 0x0;
- fh.second = nr & 0xff;
- fh.minute = (nr>>8) & 0xff;
- fh.hour = (nr>>16) & 0xff;
- fh.comment_length = 0x0;
-
- if (fwrite(&fh, sizeof(fh), 1, aub_file) < 1)
- FAIL;
-
- /* Setup the GTT starting at main memory address zero (!):
- */
- memset(&bh, 0, sizeof(bh));
-
- bh.instruction_type = AUB_BLOCK_HEADER;
- bh.operation = BH_MMI0_WRITE32;
- bh.type = 0x0;
- bh.address_space = ADDR_GTT; /* ??? */
- bh.general_state_type = 0x0;
- bh.surface_state_type = 0x0;
- bh.address = PGETBL_CTL;
- bh.length = 0x4;
-
- if (fwrite(&bh, sizeof(bh), 1, aub_file) < 1)
- FAIL;
-
- data = 0x0 | PGETBL_ENABLED;
-
- if (fwrite(&data, sizeof(data), 1, aub_file) < 1)
- FAIL;
-}
-
-
-static void init_aub_gtt( struct brw_context *brw,
- GLuint start_offset,
- GLuint size )
-{
- FILE *aub_file = brw->intel.aub_file;
- struct aub_block_header bh;
- unsigned int i;
-
- assert(start_offset + size < NR_GTT_ENTRIES * 4096);
-
-
- memset(&bh, 0, sizeof(bh));
-
- bh.instruction_type = AUB_BLOCK_HEADER;
- bh.operation = BH_DATA_WRITE;
- bh.type = 0x0;
- bh.address_space = ADDR_MAIN;
- bh.general_state_type = 0x0;
- bh.surface_state_type = 0x0;
- bh.address = start_offset / 4096 * 4;
- bh.length = size / 4096 * 4;
-
- if (fwrite(&bh, sizeof(bh), 1, aub_file) < 1)
- FAIL;
-
- for (i = 0; i < size / 4096; i++) {
- GLuint data = brw->next_free_page | 1;
-
- brw->next_free_page += 4096;
-
- if (fwrite(&data, sizeof(data), 1, aub_file) < 1)
- FAIL;
- }
-
-}
-
-static void write_block_header( FILE *aub_file,
- struct aub_block_header *bh,
- const GLuint *data,
- GLuint sz )
-{
- sz = (sz + 3) & ~3;
-
- if (fwrite(bh, sizeof(*bh), 1, aub_file) < 1)
- FAIL;
-
- if (fwrite(data, sz, 1, aub_file) < 1)
- FAIL;
-
- fflush(aub_file);
-}
-
-
-static void write_dump_bmp( FILE *aub_file,
- struct aub_dump_bmp *db )
-{
- if (fwrite(db, sizeof(*db), 1, aub_file) < 1)
- FAIL;
-
- fflush(aub_file);
-}
-
-
-
-static void brw_aub_gtt_data( struct intel_context *intel,
- GLuint offset,
- const void *data,
- GLuint sz,
- GLuint type,
- GLuint state_type )
-{
- struct aub_block_header bh;
-
- bh.instruction_type = AUB_BLOCK_HEADER;
- bh.operation = BH_DATA_WRITE;
- bh.type = type;
- bh.address_space = ADDR_GTT;
- bh.pad0 = 0;
-
- if (type == DW_GENERAL_STATE) {
- bh.general_state_type = state_type;
- bh.surface_state_type = 0;
- }
- else {
- bh.general_state_type = 0;
- bh.surface_state_type = state_type;
- }
-
- bh.pad1 = 0;
- bh.address = offset;
- bh.length = sz;
-
- write_block_header(intel->aub_file, &bh, data, sz);
-}
-
-
-
-static void brw_aub_gtt_cmds( struct intel_context *intel,
- GLuint offset,
- const void *data,
- GLuint sz )
-{
- struct brw_context *brw = brw_context(&intel->ctx);
- struct aub_block_header bh;
- GLuint type = CW_PRIMARY_RING_A;
-
-
- bh.instruction_type = AUB_BLOCK_HEADER;
- bh.operation = BH_COMMAND_WRITE;
- bh.type = type;
- bh.address_space = ADDR_GTT;
- bh.pad0 = 0;
- bh.general_state_type = 0;
- bh.surface_state_type = 0;
- bh.pad1 = 0;
- bh.address = offset;
- bh.length = sz;
-
- write_block_header(brw->intel.aub_file, &bh, data, sz);
-}
-
-static void brw_aub_dump_bmp( struct intel_context *intel,
- GLuint buffer )
-{
- struct brw_context *brw = brw_context(&intel->ctx);
- intelScreenPrivate *intelScreen = brw->intel.intelScreen;
- struct aub_dump_bmp db;
- GLuint format;
-
- if (intelScreen->cpp == 4)
- format = 0x7;
- else
- format = 0x3;
-
-
- if (buffer == 0) {
- db.instruction_type = AUB_DUMP_BMP;
- db.xmin = 0;
- db.ymin = 0;
- db.format = format;
- db.bpp = intelScreen->cpp * 8;
- db.pitch = intelScreen->front.pitch / intelScreen->cpp;
- db.xsize = intelScreen->width;
- db.ysize = intelScreen->height;
- db.addr = intelScreen->front.offset;
- db.unknown = 0x0; /* 4: xmajor tiled, 0: not tiled */
-
- write_dump_bmp(brw->intel.aub_file, &db);
- }
- else {
- db.instruction_type = AUB_DUMP_BMP;
- db.xmin = 0;
- db.ymin = 0;
- db.format = format;
- db.bpp = intel->back_region->cpp * 8;
- db.pitch = intel->back_region->pitch;
- db.xsize = intel->back_region->pitch;
- db.ysize = intel->back_region->height;
- db.addr = intelScreen->back.offset;
- db.unknown = intel->back_region->tiled ? 0x4 : 0x0;
-
- write_dump_bmp(brw->intel.aub_file, &db);
- }
-}
-
-/* Attempt to prevent monster aubfiles by closing and reopening when
- * the state pools wrap.
- */
-static void brw_aub_wrap( struct intel_context *intel )
-{
- struct brw_context *brw = brw_context(&intel->ctx);
- if (intel->aub_file) {
- brw_aub_destroy(brw);
- brw_aub_init(brw);
- }
- brw->wrap = 1; /* ??? */
-}
-
-
-int brw_aub_init( struct brw_context *brw )
-{
- struct intel_context *intel = &brw->intel;
- intelScreenPrivate *intelScreen = intel->intelScreen;
- char filename[80];
- int val;
- static int i = 0;
-
- i++;
-
- if (_mesa_getenv("INTEL_REPLAY"))
- return 0;
-
- if (_mesa_getenv("INTEL_AUBFILE")) {
- val = snprintf(filename, sizeof(filename), "%s%d.aub", _mesa_getenv("INTEL_AUBFILE"), i%4);
- _mesa_printf("--> Aub file: %s\n", filename);
- brw->intel.aub_file = fopen(filename, "w");
- }
- else if (_mesa_getenv("INTEL_AUB")) {
- val = snprintf(filename, sizeof(filename), "%s.aub", __progname);
- if (val < 0 || val > sizeof(filename))
- strcpy(filename, "default.aub");
-
- _mesa_printf("--> Aub file: %s\n", filename);
- brw->intel.aub_file = fopen(filename, "w");
- }
- else {
- return 0;
- }
-
- if (!brw->intel.aub_file) {
- _mesa_printf("couldn't open aubfile\n");
- exit(1);
- }
-
- brw->intel.vtbl.aub_commands = brw_aub_gtt_cmds;
- brw->intel.vtbl.aub_dump_bmp = brw_aub_dump_bmp;
- brw->intel.vtbl.aub_gtt_data = brw_aub_gtt_data;
- brw->intel.vtbl.aub_wrap = brw_aub_wrap;
-
- init_aubfile(brw->intel.aub_file);
-
- /* The GTT is located starting address zero in main memory. Pages
- * to populate the gtt start after this point.
- */
- brw->next_free_page = (NR_GTT_ENTRIES * 4 + 4095) & ~4095;
-
- /* More or less correspond with all the agp regions mapped by the
- * driver:
- */
- init_aub_gtt(brw, 0, 4096*4); /* so new fulsim doesn't crash */
- init_aub_gtt(brw, intelScreen->front.offset, intelScreen->back.size);
- init_aub_gtt(brw, intelScreen->back.offset, intelScreen->back.size);
- init_aub_gtt(brw, intelScreen->depth.offset, intelScreen->back.size);
- init_aub_gtt(brw, intelScreen->tex.offset, intelScreen->tex.size);
-
- return 0;
-}
-
-void brw_aub_destroy( struct brw_context *brw )
-{
- if (brw->intel.aub_file) {
- fclose(brw->intel.aub_file);
- brw->intel.aub_file = NULL;
- }
-}
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