diff options
| -rw-r--r-- | Makefile | 1 | ||||
| -rw-r--r-- | configs/linux-cell | 37 | ||||
| -rw-r--r-- | src/mesa/Makefile | 9 | ||||
| -rw-r--r-- | src/mesa/pipe/Makefile | 26 | ||||
| -rw-r--r-- | src/mesa/pipe/cell/Makefile | 12 | ||||
| -rw-r--r-- | src/mesa/pipe/cell/common.h | 13 | ||||
| -rw-r--r-- | src/mesa/pipe/cell/ppu/Makefile | 39 | ||||
| -rw-r--r-- | src/mesa/pipe/cell/ppu/cell_context.c | 76 | ||||
| -rw-r--r-- | src/mesa/pipe/cell/ppu/cell_context.h | 46 | ||||
| -rw-r--r-- | src/mesa/pipe/cell/ppu/cell_surface.c | 9 | ||||
| -rw-r--r-- | src/mesa/pipe/cell/spu/Makefile | 42 | ||||
| -rw-r--r-- | src/mesa/pipe/cell/spu/main.c | 29 | ||||
| -rw-r--r-- | src/mesa/pipe/cell/spu/tri.c | 9 | ||||
| -rw-r--r-- | src/mesa/pipe/cell/spu/tri.h | 4 |
14 files changed, 346 insertions, 6 deletions
@@ -97,6 +97,7 @@ irix6-o32-static \ linux \ linux-alpha \ linux-alpha-static \ +linux-cell \ linux-debug \ linux-directfb \ linux-dri \ diff --git a/configs/linux-cell b/configs/linux-cell new file mode 100644 index 00000000000..8bedca92467 --- /dev/null +++ b/configs/linux-cell @@ -0,0 +1,37 @@ +# linux-cell + +include $(TOP)/configs/default + +CONFIG_NAME = linux-cell + + +# Compiler and flags +CC = /usr/bin/ppu32-gcc +CXX = /usr/bin/ppu32-g++ + +# Cell SDK location +SDK = /opt/ibm/cell-sdk/prototype/sysroot/usr + + +CFLAGS = -g -W -Wall -Winline -m32 -mabi=altivec -maltivec -I. -I/usr/include -I$(SDK)/include -include altivec.h + +CXXFLAGS = $(CFLAGS) + +GL_LIB_DEPS = $(EXTRA_LIB_PATH) -lX11 -lXext -lm -lpthread \ + -L$(SDK)/lib -m32 -Wl,-m,elf32ppc -R$(SDK)/lib -lspe + + + +### SPU stuff + +SPU_CC = /usr/bin/spu-gcc + +SPU_CFLAGS = -g -W -Wall -Winline -Wno-main -I. -I $(SDK)/spu/include -include spu_intrinsics.h -I $(TOP)/src/mesa/ + +SPU_LFLAGS = -L$(SDK)/spu/lib -Wl,-N -lmisc + +SPU_AR = /usr/bin/ar +SPU_AR_FLAGS = -qcs + +SPU_EMBED = /usr/bin/embedspu +SPU_EMBED_FLAGS = -m32 diff --git a/src/mesa/Makefile b/src/mesa/Makefile index 521cbeb6064..6f0877d335b 100644 --- a/src/mesa/Makefile +++ b/src/mesa/Makefile @@ -13,6 +13,11 @@ GL_TINY = 0$(MESA_MAJOR)0$(MESA_MINOR)0$(MESA_TINY) SOFTPIPE_LIB = $(TOP)/src/mesa/pipe/softpipe/libsoftpipe.a +ifeq ($(CONFIG_NAME), linux-cell) +CELL_LIB = $(TOP)/src/mesa/pipe/cell/ppu/libcell.a +endif + + .SUFFIXES : .cpp .c.o: @@ -112,12 +117,12 @@ stand-alone: depend subdirs $(TOP)/$(LIB_DIR)/$(GL_LIB_NAME) $(TOP)/$(LIB_DIR)/$ osmesa-only: depend subdirs $(TOP)/$(LIB_DIR)/$(OSMESA_LIB_NAME) # Make the GL library -$(TOP)/$(LIB_DIR)/$(GL_LIB_NAME): $(STAND_ALONE_OBJECTS) $(SOFTPIPE_LIB) +$(TOP)/$(LIB_DIR)/$(GL_LIB_NAME): $(STAND_ALONE_OBJECTS) $(SOFTPIPE_LIB) $(CELL_LIB) @ $(TOP)/bin/mklib -o $(GL_LIB) \ -major $(GL_MAJOR) -minor $(GL_MINOR) -patch $(GL_TINY) \ -install $(TOP)/$(LIB_DIR) \ $(MKLIB_OPTIONS) $(STAND_ALONE_OBJECTS) \ - $(SOFTPIPE_LIB) $(GL_LIB_DEPS) + $(SOFTPIPE_LIB) $(CELL_LIB)$(GL_LIB_DEPS) # Make the OSMesa library $(TOP)/$(LIB_DIR)/$(OSMESA_LIB_NAME): $(OSMESA_DRIVER_OBJECTS) $(OSMESA16_OBJECTS) diff --git a/src/mesa/pipe/Makefile b/src/mesa/pipe/Makefile index d448f3f5a6a..a9dc393417d 100644 --- a/src/mesa/pipe/Makefile +++ b/src/mesa/pipe/Makefile @@ -1,7 +1,25 @@ -default: - cd softpipe ; make - cd i915simple ; make - cd failover ; make + +TOP = ../../.. +include $(TOP)/configs/current + + +ifeq ($(CONFIG_NAME), linux-cell) +CELL_DIR = cell +endif + +SUBDIRS = softpipe i915simple failover $(CELL_DIR) + + +default: subdirs + + +subdirs: + @for dir in $(SUBDIRS) ; do \ + if [ -d $$dir ] ; then \ + (cd $$dir && $(MAKE)) || exit 1 ; \ + fi \ + done + clean: rm -f `find . -name \*.[oa]`
\ No newline at end of file diff --git a/src/mesa/pipe/cell/Makefile b/src/mesa/pipe/cell/Makefile new file mode 100644 index 00000000000..47aef7b05f6 --- /dev/null +++ b/src/mesa/pipe/cell/Makefile @@ -0,0 +1,12 @@ +# Cell Gallium driver Makefile + + +default: + ( cd spu ; make ) + ( cd ppu ; make ) + + + +clean: + ( cd spu ; make clean ) + ( cd ppu ; make clean ) diff --git a/src/mesa/pipe/cell/common.h b/src/mesa/pipe/cell/common.h new file mode 100644 index 00000000000..c4bad4194a1 --- /dev/null +++ b/src/mesa/pipe/cell/common.h @@ -0,0 +1,13 @@ + +#ifndef CELL_COMMON_H +#define CELL_COMMON_H + + +struct init_info +{ + int foo; + int bar; +}; + + +#endif /* CELL_COMMON_H */ diff --git a/src/mesa/pipe/cell/ppu/Makefile b/src/mesa/pipe/cell/ppu/Makefile new file mode 100644 index 00000000000..ede341abca4 --- /dev/null +++ b/src/mesa/pipe/cell/ppu/Makefile @@ -0,0 +1,39 @@ +# Gallium3D Cell driver: PPU code + +# This makefile builds the g3dcell.a library which gets pulled into +# the main libGL.so library + + +TOP = ../../../../.. +include $(TOP)/configs/linux-cell + + +#PROG = gl4 + +CELL_LIB = libcell.a + +SPU_CODE_MODULE = ../spu/g3d_spu.a + +OBJECTS = cell_context.o cell_surface.o + +INCLUDE_DIRS = -I$(TOP)/src/mesa + + +.c.o: + $(CC) -c $(INCLUDE_DIRS) $(CFLAGS) $< -o $@ + + + +default: $(CELL_LIB) + + +$(CELL_LIB): $(OBJECTS) $(SPU_CODE_MODULE) + ar -ru $(CELL_LIB) $(OBJECTS) $(SPU_CODE_MODULE) + +#$(PROG): $(PPU_OBJECTS) +# $(CC) -o $(PROG) $(PPU_OBJECTS) $(SPU_CODE_MODULE) $(PPU_LFLAGS) + + + +clean: + rm -f *.o $(CELL_LIB) diff --git a/src/mesa/pipe/cell/ppu/cell_context.c b/src/mesa/pipe/cell/ppu/cell_context.c new file mode 100644 index 00000000000..a8f6cba2fa9 --- /dev/null +++ b/src/mesa/pipe/cell/ppu/cell_context.c @@ -0,0 +1,76 @@ +/************************************************************************** + * + * Copyright 2007 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. + * + **************************************************************************/ + +/** + * Authors + * Brian Paul + */ + + +#include <stdio.h> +#include <libspe.h> +#include <libmisc.h> +#include "pipe/cell/ppu/cell_context.h" +#include "pipe/cell/common.h" + +#define NUM_SPUS 6 + + +extern spe_program_handle_t g3d_spu; + +static speid_t speid[NUM_SPUS]; +static struct init_info inits[NUM_SPUS]; + + +static void +start_spus(void) +{ + int i; + + for (i = 0; i < NUM_SPUS; i++) { + inits[i].foo = i; + inits[i].bar = i * 10; + + speid[i] = spe_create_thread(0, /* gid */ + &g3d_spu, /* spe program handle */ + &inits[i], /* argp */ + NULL, /* envp */ + -1, /* mask */ + 0 ); /* flags */ + } +} + + + +void cell_create_context(void) +{ + printf("cell_create_context\n"); + + start_spus(); + + /* TODO: do something with the SPUs! */ +} diff --git a/src/mesa/pipe/cell/ppu/cell_context.h b/src/mesa/pipe/cell/ppu/cell_context.h new file mode 100644 index 00000000000..b4d93d14141 --- /dev/null +++ b/src/mesa/pipe/cell/ppu/cell_context.h @@ -0,0 +1,46 @@ +/************************************************************************** + * + * Copyright 2007 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 CELL_CONTEXT_H +#define CELL_CONTEXT_H + + +#include "pipe/p_context.h" + + + +struct cell_context +{ + struct pipe_context pipe; + + int spu_info; +}; + + + +#endif /* CELL_CONTEXT_H */ diff --git a/src/mesa/pipe/cell/ppu/cell_surface.c b/src/mesa/pipe/cell/ppu/cell_surface.c new file mode 100644 index 00000000000..2c4b6e640bd --- /dev/null +++ b/src/mesa/pipe/cell/ppu/cell_surface.c @@ -0,0 +1,9 @@ + +#include <stdio.h> + + +void cell_create_surface(void) +{ + printf("cell_create_surface\n"); + +} diff --git a/src/mesa/pipe/cell/spu/Makefile b/src/mesa/pipe/cell/spu/Makefile new file mode 100644 index 00000000000..00f931e1c19 --- /dev/null +++ b/src/mesa/pipe/cell/spu/Makefile @@ -0,0 +1,42 @@ +# Gallium3D Cell driver: PPU code + +# This makefile builds the g3d_spu.a file that's linked into the +# PPU code/library. + + +TOP = ../../../../.. +include $(TOP)/configs/linux-cell + + +PROG = g3d + +PROG_SPU = $(PROG)_spu +PROG_SPU_A = $(PROG)_spu.a +PROG_SPU_EMBED_O = $(PROG)_spu-embed.o + + +SPU_OBJECTS = main.o tri.o + + +# The .a file will be linked into the main/PPU executable +default: $(PROG_SPU_A) + +$(PROG_SPU_A): $(PROG_SPU_EMBED_O) + $(SPU_AR) $(SPU_AR_FLAGS) $(PROG_SPU_A) $(PROG_SPU_EMBED_O) + +$(PROG_SPU_EMBED_O): $(PROG_SPU) + $(SPU_EMBED) $(SPU_EMBED_FLAGS) $(PROG_SPU) $(PROG_SPU) $(PROG_SPU_EMBED_O) + +$(PROG_SPU): $(SPU_OBJECTS) + $(SPU_CC) -o $(PROG_SPU) $(SPU_OBJECTS) $(SPU_LFLAGS) + + +main.o: main.c + $(SPU_CC) $(SPU_CFLAGS) -c main.c + +tri.o: tri.c + $(SPU_CC) $(SPU_CFLAGS) -c tri.c + + +clean: + rm -f *.o *.a *.d $(PROG_SPU) diff --git a/src/mesa/pipe/cell/spu/main.c b/src/mesa/pipe/cell/spu/main.c new file mode 100644 index 00000000000..e8d5fdccbf7 --- /dev/null +++ b/src/mesa/pipe/cell/spu/main.c @@ -0,0 +1,29 @@ +/* main.c for cell SPU code */ + + +#include <stdio.h> +#include <libmisc.h> +#include <spu_mfcio.h> + +#include "tri.h" +#include "pipe/cell/common.h" + + +static struct init_info init; + + +int +main(unsigned long long speid, + unsigned long long argp, + unsigned long long envp) +{ + int tag = 0; + + mfc_get(&init, (unsigned int) argp, sizeof(struct init_info), tag, 0, 0); + + printf("Enter spu main(): init.foo=%d\n", init.foo); + + draw_triangle(0, 1, 2); + + return 0; +} diff --git a/src/mesa/pipe/cell/spu/tri.c b/src/mesa/pipe/cell/spu/tri.c new file mode 100644 index 00000000000..949c3b4c8e5 --- /dev/null +++ b/src/mesa/pipe/cell/spu/tri.c @@ -0,0 +1,9 @@ + +#include "tri.h" + +void +draw_triangle(int v1, int v2, int v3) +{ + + +} diff --git a/src/mesa/pipe/cell/spu/tri.h b/src/mesa/pipe/cell/spu/tri.h new file mode 100644 index 00000000000..6a915de60d5 --- /dev/null +++ b/src/mesa/pipe/cell/spu/tri.h @@ -0,0 +1,4 @@ + + +extern void +draw_triangle(int v1, int v2, int v3); |