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gallium/tests/trivial: Switch to the pipe loader.

Browse source 
It simplifies things slightly, and besides, it makes possible to
execute the trivial tests on a hardware device instead of being
limited to software rendering.

Reviewed-by: Jakob Bornecrantz <jakob@vmware.com>
This commit is contained in:
Francisco Jerez 2012-04-25 22:16:26 +02:00
parent 317be33d73
commit 66f7fd99fa
4 changed files with 50 additions and 36 deletions
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11
configure.ac
View file

@ -643,6 +643,12 @@ AC_ARG_ENABLE([r600-llvm-compiler],
[enable_r600_llvm="$enableval"],
[enable_r600_llvm=no])
AC_ARG_ENABLE([gallium_tests],
[AS_HELP_STRING([--enable-gallium-tests],
[Enable optional Gallium tests) @<:@default=disable@:>@])],
[enable_gallium_tests="$enableval"],
[enable_gallium_tests=no])
# Option for Gallium drivers
GALLIUM_DRIVERS_DEFAULT="r300,r600,svga,swrast"
@ -1967,6 +1973,11 @@ if test "x$with_gallium_drivers" != x; then
done
fi
if test "x$enable_gallium_tests" = xyes; then
SRC_DIRS="$SRC_DIRS gallium/tests/trivial"
enable_gallium_loader=yes
fi
if test "x$enable_gallium_loader" = xyes; then
GALLIUM_WINSYS_DIRS="$GALLIUM_WINSYS_DIRS sw/null"
GALLIUM_PIPE_LOADER_DEFINES="-DHAVE_PIPE_LOADER_SW"

27
src/gallium/tests/trivial/Makefile
View file

@ -11,19 +11,10 @@ INCLUDES = \
-I$(TOP)/src/gallium/winsys \
$(PROG_INCLUDES)
ifeq ($(MESA_LLVM),1)
LINKS = $(TOP)/src/gallium/drivers/llvmpipe/libllvmpipe.a
LDFLAGS += $(LLVM_LDFLAGS)
endif
LINKS += \
$(TOP)/src/gallium/drivers/rbug/librbug.a \
$(TOP)/src/gallium/drivers/trace/libtrace.a \
$(TOP)/src/gallium/drivers/galahad/libgalahad.a \
$(TOP)/src/gallium/winsys/sw/null/libws_null.a \
$(TOP)/src/gallium/drivers/softpipe/libsoftpipe.a \
$(GALLIUM_PIPE_LOADER_LIBS) \
$(GALLIUM_AUXILIARIES) \
$(PROG_LINKS)
$(PROG_LINKS) $(LIBUDEV_LIBS)
SOURCES = \
tri.c \
@ -33,17 +24,25 @@ OBJECTS = $(SOURCES:.c=.o)
PROGS = $(OBJECTS:.o=)
PROG_DEFINES = \
-DGALLIUM_SOFTPIPE -DGALLIUM_RBUG -DGALLIUM_TRACE -DGALLIUM_GALAHAD
PROG_DEFINES = -DPIPE_SEARCH_DIR=\"$(PIPE_SRC_DIR)\" \
$(GALLIUM_PIPE_LOADER_DEFINES)
PIPE_SRC_DIR = $(TOP)/src/gallium/targets/pipe-loader
##### TARGETS #####
default: $(PROGS)
default: $(PROGS) pipes
install:
clean:
-rm -f $(PROGS)
-rm -f *.o
-rm -f result.bmp
@$(MAKE) -C $(PIPE_SRC_DIR) clean
pipes:
@$(MAKE) -C $(PIPE_SRC_DIR)
##### RULES #####

24
src/gallium/tests/trivial/quad-tex.c
View file

@ -57,16 +57,12 @@
#include "util/u_memory.h"
/* util_make_[fragment|vertex]_passthrough_shader */
#include "util/u_simple_shaders.h"
/* sw_screen_create: to get a software pipe driver */
#include "target-helpers/inline_sw_helper.h"
/* debug_screen_wrap: to wrap with debug pipe drivers */
#include "target-helpers/inline_debug_helper.h"
/* null software winsys */
#include "sw/null/null_sw_winsys.h"
/* to get a hardware pipe driver */
#include "pipe-loader/pipe_loader.h"
struct program
{
struct pipe_loader_device *dev;
struct pipe_screen *screen;
struct pipe_context *pipe;
struct cso_context *cso;
@ -93,10 +89,15 @@ struct program
static void init_prog(struct program *p)
{
struct pipe_surface surf_tmpl;
/* create the software rasterizer */
p->screen = sw_screen_create(null_sw_create());
/* wrap the screen with any debugger */
p->screen = debug_screen_wrap(p->screen);
int ret;
/* find a hardware device */
ret = pipe_loader_probe(&p->dev, 1);
assert(ret);
/* init a pipe screen */
p->screen = pipe_loader_create_screen(p->dev, PIPE_SEARCH_DIR);
assert(p->screen);
/* create the pipe driver context and cso context */
p->pipe = p->screen->context_create(p->screen, NULL);
@ -298,6 +299,7 @@ static void close_prog(struct program *p)
cso_destroy_context(p->cso);
p->pipe->destroy(p->pipe);
p->screen->destroy(p->screen);
pipe_loader_release(&p->dev, 1);
FREE(p);
}

24
src/gallium/tests/trivial/tri.c
View file

@ -55,16 +55,12 @@
#include "util/u_memory.h"
/* util_make_[fragment|vertex]_passthrough_shader */
#include "util/u_simple_shaders.h"
/* sw_screen_create: to get a software pipe driver */
#include "target-helpers/inline_sw_helper.h"
/* debug_screen_wrap: to wrap with debug pipe drivers */
#include "target-helpers/inline_debug_helper.h"
/* null software winsys */
#include "sw/null/null_sw_winsys.h"
/* to get a hardware pipe driver */
#include "pipe-loader/pipe_loader.h"
struct program
{
struct pipe_loader_device *dev;
struct pipe_screen *screen;
struct pipe_context *pipe;
struct cso_context *cso;
@ -88,10 +84,15 @@ struct program
static void init_prog(struct program *p)
{
struct pipe_surface surf_tmpl;
/* create the software rasterizer */
p->screen = sw_screen_create(null_sw_create());
/* wrap the screen with any debugger */
p->screen = debug_screen_wrap(p->screen);
int ret;
/* find a hardware device */
ret = pipe_loader_probe(&p->dev, 1);
assert(ret);
/* init a pipe screen */
p->screen = pipe_loader_create_screen(p->dev, PIPE_SEARCH_DIR);
assert(p->screen);
/* create the pipe driver context and cso context */
p->pipe = p->screen->context_create(p->screen, NULL);
@ -234,6 +235,7 @@ static void close_prog(struct program *p)
cso_destroy_context(p->cso);
p->pipe->destroy(p->pipe);
p->screen->destroy(p->screen);
pipe_loader_release(&p->dev, 1);
FREE(p);
}