diff options
Diffstat (limited to 'src/gallium/targets')
40 files changed, 1150 insertions, 858 deletions
diff --git a/src/gallium/targets/Makefile.xorg b/src/gallium/targets/Makefile.xorg index 47040bb14c8..6fad7109f29 100644 --- a/src/gallium/targets/Makefile.xorg +++ b/src/gallium/targets/Makefile.xorg @@ -41,7 +41,7 @@ endif default: depend $(TOP)/$(LIB_DIR)/gallium $(LIBNAME) $(LIBNAME_STAGING) -$(LIBNAME): $(OBJECTS) Makefile ../Makefile.xorg $(LIBS) $(DRIVER_PIPES) +$(LIBNAME): $(OBJECTS) Makefile ../Makefile.xorg $(LIBS) $(DRIVER_PIPES) $(GALLIUM_AUXILIARIES) $(MKLIB) -linker '$(CC)' -noprefix -o $@ $(LDFLAGS) $(OBJECTS) $(DRIVER_PIPES) $(GALLIUM_AUXILIARIES) $(DRIVER_LINKS) depend: $(C_SOURCES) $(CPP_SOURCES) $(ASM_SOURCES) $(SYMLINKS) $(GENERATED_SOURCES) diff --git a/src/gallium/targets/SConscript.dri b/src/gallium/targets/SConscript.dri index 101863a6848..5ad17f8b3ae 100644 --- a/src/gallium/targets/SConscript.dri +++ b/src/gallium/targets/SConscript.dri @@ -29,7 +29,7 @@ drienv.Replace(CPPPATH = [ '#src/egl/drivers/dri', ]) -drienv.ParseConfig('pkg-config --cflags --libs libdrm') +drienv.PkgUseModules('DRM') dri_common_utils = drienv.SharedObject( target = 'utils.o', diff --git a/src/gallium/targets/dri-i915/SConscript b/src/gallium/targets/dri-i915/SConscript index ab60013830e..b3bd3dd5826 100644 --- a/src/gallium/targets/dri-i915/SConscript +++ b/src/gallium/targets/dri-i915/SConscript @@ -2,7 +2,7 @@ Import('*') env = drienv.Clone() -env.ParseConfig('pkg-config --cflags --libs libdrm_intel') +env.PkgUseModules('DRM_INTEL') env.Append(CPPDEFINES = ['GALLIUM_RBUG', 'GALLIUM_TRACE', 'GALLIUM_GALAHAD']) @@ -26,4 +26,4 @@ module = env.LoadableModule( SHLIBPREFIX = '', ) -env.Alias('dri-i915', module)
\ No newline at end of file +env.Alias('dri-i915', module) diff --git a/src/gallium/targets/dri-i965/SConscript b/src/gallium/targets/dri-i965/SConscript index 669f70d6b8d..01a458db228 100644 --- a/src/gallium/targets/dri-i965/SConscript +++ b/src/gallium/targets/dri-i965/SConscript @@ -2,7 +2,7 @@ Import('*') env = drienv.Clone() -env.ParseConfig('pkg-config --cflags --libs libdrm_intel') +env.PkgUseModules('DRM_INTEL') env.Append(CPPDEFINES = [ 'GALLIUM_SOFTPIPE', @@ -29,4 +29,4 @@ module = env.LoadableModule( SHLIBPREFIX = '', ) -env.Alias('dri-i965', module)
\ No newline at end of file +env.Alias('dri-i965', module) diff --git a/src/gallium/targets/dri-r300/Makefile b/src/gallium/targets/dri-r300/Makefile index cc77a4bc20d..a1bb753f859 100644 --- a/src/gallium/targets/dri-r300/Makefile +++ b/src/gallium/targets/dri-r300/Makefile @@ -6,7 +6,6 @@ LIBNAME = r300_dri.so PIPE_DRIVERS = \ $(TOP)/src/gallium/state_trackers/dri/drm/libdridrm.a \ $(TOP)/src/gallium/winsys/radeon/drm/libradeonwinsys.a \ - $(TOP)/src/gallium/drivers/softpipe/libsoftpipe.a \ $(TOP)/src/gallium/drivers/galahad/libgalahad.a \ $(TOP)/src/gallium/drivers/trace/libtrace.a \ $(TOP)/src/gallium/drivers/rbug/librbug.a \ diff --git a/src/gallium/targets/dri-r600/Makefile b/src/gallium/targets/dri-r600/Makefile index c8fae2d8585..0c4de203d35 100644 --- a/src/gallium/targets/dri-r600/Makefile +++ b/src/gallium/targets/dri-r600/Makefile @@ -7,7 +7,6 @@ PIPE_DRIVERS = \ $(TOP)/src/gallium/drivers/r600/libr600.a \ $(TOP)/src/gallium/state_trackers/dri/drm/libdridrm.a \ $(TOP)/src/gallium/winsys/r600/drm/libr600winsys.a \ - $(TOP)/src/gallium/drivers/softpipe/libsoftpipe.a \ $(TOP)/src/gallium/drivers/trace/libtrace.a \ $(TOP)/src/gallium/drivers/rbug/librbug.a \ $(TOP)/src/gallium/drivers/noop/libnoop.a diff --git a/src/gallium/targets/dri-r600/target.c b/src/gallium/targets/dri-r600/target.c index 2fe345402de..8753e2bab17 100644 --- a/src/gallium/targets/dri-r600/target.c +++ b/src/gallium/targets/dri-r600/target.c @@ -1,5 +1,5 @@ #include "state_tracker/drm_driver.h" -#include "target-helpers/inline_noop_helper.h" +#include "target-helpers/inline_debug_helper.h" #include "r600/drm/r600_drm_public.h" #include "r600/r600_public.h" diff --git a/src/gallium/targets/dri-swrast/SConscript b/src/gallium/targets/dri-swrast/SConscript index b67483800e4..33acc614e76 100644 --- a/src/gallium/targets/dri-swrast/SConscript +++ b/src/gallium/targets/dri-swrast/SConscript @@ -39,4 +39,6 @@ module = env.LoadableModule( SHLIBPREFIX = '', ) +module = env.InstallSharedLibrary(module) + env.Alias('dri-swrast', module) diff --git a/src/gallium/targets/dri-vmwgfx/target.c b/src/gallium/targets/dri-vmwgfx/target.c index 1362851d6be..da50b8b8bda 100644 --- a/src/gallium/targets/dri-vmwgfx/target.c +++ b/src/gallium/targets/dri-vmwgfx/target.c @@ -19,6 +19,7 @@ create_screen(int fd) if (!screen) return NULL; + vmw_winsys_screen_set_throttling(screen, 10); screen = sw_screen_wrap(screen); screen = debug_screen_wrap(screen); diff --git a/src/gallium/targets/egl-static/Makefile b/src/gallium/targets/egl-static/Makefile new file mode 100644 index 00000000000..832d7ba438f --- /dev/null +++ b/src/gallium/targets/egl-static/Makefile @@ -0,0 +1,201 @@ +# src/gallium/targets/egl-static/Makefile +# +# This is Makefile for egl_gallium.so. It is static in that all state trackers +# and pipe drivers are linked statically when possible. +# +# The following variables are examined +# +# EGL_PLATFORMS - platforms to support +# EGL_CLIENT_APIS - state trackers to support +# GALLIUM_WINSYS_DIRS - pipe drivers to support +# SHARED_GLAPI - st/mesa can be statically linked or not +# + +TOP = ../../../.. +include $(TOP)/configs/current + +OUTPUTS := egl_gallium + +egl_CPPFLAGS := \ + -I$(TOP)/include \ + -I$(TOP)/src/gallium/auxiliary \ + -I$(TOP)/src/gallium/drivers \ + -I$(TOP)/src/gallium/include \ + -I$(TOP)/src/gallium/winsys +egl_LIBS := \ + $(TOP)/src/gallium/drivers/identity/libidentity.a \ + $(TOP)/src/gallium/drivers/trace/libtrace.a \ + $(TOP)/src/gallium/drivers/rbug/librbug.a \ + $(GALLIUM_AUXILIARIES) +egl_SYS := + +egl_SOURCES := \ + egl.c \ + egl_pipe.c \ + egl_st.c + +egl_OBJECTS := $(egl_SOURCES:%.c=%.o) + +# st/egl +egl_CPPFLAGS += \ + -I$(TOP)/src/gallium/state_trackers/egl \ + -I$(TOP)/src/egl/main \ + -D_EGL_MAIN=_eglMain +egl_LIBS += $(TOP)/src/gallium/state_trackers/egl/libegl.a +egl_SYS += $(LIBUDEV_LIBS) $(DLOPEN_LIBS) -lEGL -lm + +# EGL platforms +ifneq ($(findstring x11, $(EGL_PLATFORMS)),) +egl_CPPFLAGS += $(LIBDRM_CFLAGS) +egl_LIBS += $(TOP)/src/gallium/winsys/sw/xlib/libws_xlib.a +egl_SYS += -lX11 -lXext -lXfixes $(LIBDRM_LIB) +endif +ifneq ($(findstring wayland, $(EGL_PLATFORMS)),) +egl_CPPFLAGS += $(LIBDRM_CFLAGS) +egl_LIBS += $(TOP)/src/gallium/winsys/sw/wayland/libws_wayland.a +egl_LIBS += $(TOP)/src/egl/wayland/wayland-drm/libwayland-drm.a +egl_SYS += $(LIBDRM_LIB) $(WAYLAND_LIBS) +endif +ifneq ($(findstring drm, $(EGL_PLATFORMS)),) +egl_CPPFLAGS += $(LIBDRM_CFLAGS) +egl_SYS += $(LIBDRM_LIB) -lgbm +endif +ifneq ($(findstring fbdev, $(EGL_PLATFORMS)),) +egl_LIBS += $(TOP)/src/gallium/winsys/sw/fbdev/libfbdev.a +endif + +# st/mesa +ifneq ($(filter $(GL_LIB), $(EGL_CLIENT_APIS)),) +egl_CPPFLAGS += -I$(TOP)/src/mesa $(API_DEFINES) +# make st/mesa built-in when there is a single glapi provider +ifeq ($(SHARED_GLAPI),1) +egl_LIBS += $(TOP)/src/mesa/libmesagallium.a +egl_SYS += -lm -lpthread $(DLOPEN_LIBS) -l$(GLAPI_LIB) +else +egl_CPPFLAGS += -D_EGL_EXTERNAL_GL=1 +OUTPUTS += st_GL +endif # SHARED_GLAPI +endif + +# st/vega +ifneq ($(filter $(VG_LIB), $(EGL_CLIENT_APIS)),) +egl_CPPFLAGS += -I$(TOP)/src/gallium/state_trackers/vega -DFEATURE_VG=1 +egl_LIBS += $(TOP)/src/gallium/state_trackers/vega/libvega.a +egl_SYS += -lm -l$(VG_LIB) +endif + +# i915 +ifneq ($(findstring i915/drm,$(GALLIUM_WINSYS_DIRS)),) +egl_CPPFLAGS += -D_EGL_PIPE_I915=1 +egl_LIBS += \ + $(TOP)/src/gallium/winsys/i915/drm/libi915drm.a \ + $(TOP)/src/gallium/drivers/i915/libi915.a +egl_SYS += -ldrm_intel +endif + +# i965 +ifneq ($(findstring i965/drm,$(GALLIUM_WINSYS_DIRS)),) +egl_CPPFLAGS += -D_EGL_PIPE_I995=1 +egl_LIBS += \ + $(TOP)/src/gallium/winsys/i965/drm/libi965drm.a \ + $(TOP)/src/gallium/drivers/i965/libi965.a \ + $(TOP)/src/gallium/winsys/sw/wrapper/libwsw.a +egl_SYS += -ldrm_intel +endif + +# nouveau +ifneq ($(findstring nouveau/drm,$(GALLIUM_WINSYS_DIRS)),) +egl_CPPFLAGS += -D_EGL_PIPE_NOUVEAU=1 +egl_LIBS += \ + $(TOP)/src/gallium/winsys/nouveau/drm/libnouveaudrm.a \ + $(TOP)/src/gallium/drivers/nvfx/libnvfx.a \ + $(TOP)/src/gallium/drivers/nv50/libnv50.a \ + $(TOP)/src/gallium/drivers/nvc0/libnvc0.a \ + $(TOP)/src/gallium/drivers/nouveau/libnouveau.a +egl_SYS += -ldrm_nouveau +endif + +# r300 +ifneq ($(findstring radeon/drm,$(GALLIUM_WINSYS_DIRS)),) +egl_CPPFLAGS += -D_EGL_PIPE_R300=1 +egl_LIBS += \ + $(TOP)/src/gallium/winsys/radeon/drm/libradeonwinsys.a \ + $(TOP)/src/gallium/drivers/r300/libr300.a +egl_SYS += -ldrm_radeon +endif + +# r600 +ifneq ($(findstring r600/drm,$(GALLIUM_WINSYS_DIRS)),) +egl_CPPFLAGS += -D_EGL_PIPE_R600=1 +egl_LIBS += \ + $(TOP)/src/gallium/winsys/r600/drm/libr600winsys.a \ + $(TOP)/src/gallium/drivers/r600/libr600.a +egl_SYS += -ldrm_radeon +endif + +# vmwgfx +ifneq ($(findstring svga/drm,$(GALLIUM_WINSYS_DIRS)),) +egl_CPPFLAGS += -D_EGL_PIPE_VMWGFX=1 +egl_LIBS += \ + $(TOP)/src/gallium/winsys/svga/drm/libsvgadrm.a \ + $(TOP)/src/gallium/drivers/svga/libsvga.a +endif + +# swrast +egl_CPPFLAGS += -DGALLIUM_SOFTPIPE -DGALLIUM_RBUG -DGALLIUM_TRACE +egl_LIBS += $(TOP)/src/gallium/drivers/softpipe/libsoftpipe.a +egl_SYS += -lm + +# sort to remove duplicates +egl_CPPFLAGS := $(sort $(egl_CPPFLAGS)) +egl_LIBS := $(sort $(egl_LIBS)) +egl_SYS := $(sort $(egl_SYS)) + +# st_GL, built only when shared glapi is not enabled +st_GL_CPPFLAGS := -I $(TOP)/src/mesa -I$(TOP)/src/gallium/include +st_GL_LIBS := $(TOP)/src/mesa/libmesagallium.a $(GALLIUM_AUXILIARIES) +st_GL_SYS := -lm -lpthread $(DLOPEN_LIBS) + +# LLVM +ifeq ($(MESA_LLVM),1) +egl_CPPFLAGS += -DGALLIUM_LLVMPIPE +egl_LIBS += $(TOP)/src/gallium/drivers/llvmpipe/libllvmpipe.a +egl_SYS += $(LLVM_LIBS) +LDFLAGS += $(LLVM_LDFLAGS) + +st_GL_SYS += $(LLVM_LIBS) +endif + +OUTPUT_PATH := $(TOP)/$(LIB_DIR)/egl +OUTPUTS := $(addprefix $(OUTPUT_PATH)/, $(addsuffix .so, $(OUTPUTS))) + +default: $(OUTPUTS) + +$(OUTPUT_PATH)/egl_gallium.so: $(egl_OBJECTS) $(egl_LIBS) + $(MKLIB) -o $(notdir $@) -noprefix -linker '$(CXX)' \ + -ldflags '-L$(TOP)/$(LIB_DIR) -Wl,--no-undefined $(LDFLAGS)' \ + -cplusplus -install $(OUTPUT_PATH) $(MKLIB_OPTIONS) \ + $(egl_OBJECTS) -Wl,--start-group $(egl_LIBS) -Wl,--end-group \ + $(egl_SYS) + +$(OUTPUT_PATH)/st_GL.so: st_GL.o $(st_GL_LIBS) + $(MKLIB) -o $(notdir $@) -noprefix -linker '$(CXX)' \ + -ldflags '-L$(TOP)/$(LIB_DIR) $(LDFLAGS)' \ + -cplusplus -install $(OUTPUT_PATH) $(MKLIB_OPTIONS) \ + $< -Wl,--start-group $(st_GL_LIBS) -Wl,--end-group \ + $(st_GL_SYS) + +$(egl_OBJECTS): %.o: %.c + $(CC) -c -o $@ $< $(egl_CPPFLAGS) $(DEFINES) $(CFLAGS) + +st_GL.o: st_GL.c + $(CC) -c -o $@ $< $(st_GL_CPPFLAGS) $(DEFINES) $(CFLAGS) + +install: $(OUTPUTS) + $(INSTALL) -d $(DESTDIR)$(EGL_DRIVER_INSTALL_DIR) + for out in $(OUTPUTS); do \ + $(MINSTALL) -m 755 "$$out" $(DESTDIR)$(EGL_DRIVER_INSTALL_DIR); \ + done + +clean: + rm -f *.o diff --git a/src/gallium/targets/egl-static/SConscript b/src/gallium/targets/egl-static/SConscript index cbd98cc416a..dfd05437231 100644 --- a/src/gallium/targets/egl-static/SConscript +++ b/src/gallium/targets/egl-static/SConscript @@ -79,21 +79,17 @@ if True: openvg_name = 'OpenVG' if env['platform'] != 'windows' else 'libOpenVG' env.Prepend(LIBS = [openvg_name, st_vega]) -if env['x11']: +if env['HAVE_X11']: env.Prepend(LIBS = [ ws_xlib, - env['X11_LIBS'], ]) - -if env['dri']: - env.ParseConfig('pkg-config --cflags --libs xfixes') + env.PkgUseModules('X11') # pipe drivers -if env['drm']: - env.ParseConfig('pkg-config --cflags --libs libdrm') +if env['HAVE_DRM']: + env.PkgUseModules('DRM') - if env['drm_intel']: - env.ParseConfig('pkg-config --cflags --libs libdrm_intel') + if env['HAVE_DRM_INTEL']: env.Append(CPPDEFINES = ['_EGL_PIPE_I915', '_EGL_PIPE_I965']) env.Prepend(LIBS = [ i915drm, @@ -103,7 +99,7 @@ if env['drm']: ws_wrapper, ]) - if env['drm_radeon']: + if env['HAVE_DRM_RADEON']: env.Append(CPPDEFINES = ['_EGL_PIPE_R300', '_EGL_PIPE_R600']) env.Prepend(LIBS = [ radeonwinsys, diff --git a/src/gallium/targets/egl-static/egl.c b/src/gallium/targets/egl-static/egl.c index e617ff50208..568f5498dd4 100644 --- a/src/gallium/targets/egl-static/egl.c +++ b/src/gallium/targets/egl-static/egl.c @@ -28,6 +28,15 @@ #include "common/egl_g3d_loader.h" #include "egldriver.h" +#include "egllog.h" + +#ifdef HAVE_LIBUDEV +#include <stdio.h> /* for sscanf */ +#include <libudev.h> +#endif + +#define DRIVER_MAP_GALLIUM_ONLY +#include "pci_ids/pci_id_driver_map.h" #include "egl_pipe.h" #include "egl_st.h" @@ -52,15 +61,108 @@ get_st_api(enum st_api_type api) return stmod->stapi; } -static struct st_api * -guess_gl_api(enum st_profile_type profile) +#ifdef HAVE_LIBUDEV + +static boolean +drm_fd_get_pci_id(int fd, int *vendor_id, int *chip_id) { - return get_st_api(ST_API_OPENGL); + struct udev *udev = NULL; + struct udev_device *device = NULL, *parent; + struct stat buf; + const char *pci_id; + + *chip_id = -1; + + udev = udev_new(); + if (fstat(fd, &buf) < 0) { + _eglLog(_EGL_WARNING, "failed to stat fd %d", fd); + goto out; + } + + device = udev_device_new_from_devnum(udev, 'c', buf.st_rdev); + if (device == NULL) { + _eglLog(_EGL_WARNING, + "could not create udev device for fd %d", fd); + goto out; + } + + parent = udev_device_get_parent(device); + if (parent == NULL) { + _eglLog(_EGL_WARNING, "could not get parent device"); + goto out; + } + + pci_id = udev_device_get_property_value(parent, "PCI_ID"); + if (pci_id == NULL || + sscanf(pci_id, "%x:%x", vendor_id, chip_id) != 2) { + _eglLog(_EGL_WARNING, "malformed or no PCI ID"); + *chip_id = -1; + goto out; + } + +out: + if (device) + udev_device_unref(device); + if (udev) + udev_unref(udev); + + return (*chip_id >= 0); +} + +#else + +static boolean +drm_fd_get_pci_id(int fd, int *vendor_id, int *chip_id) +{ + return FALSE; +} + +#endif /* HAVE_LIBUDEV */ + +static const char * +drm_fd_get_screen_name(int fd) +{ + int vendor_id, chip_id; + int idx, i; + + if (!drm_fd_get_pci_id(fd, &vendor_id, &chip_id)) { + _eglLog(_EGL_WARNING, "failed to get driver name for fd %d", fd); + return NULL; + } + + for (idx = 0; driver_map[idx].driver; idx++) { + if (vendor_id != driver_map[idx].vendor_id) + continue; + + /* done if no chip id */ + if (driver_map[idx].num_chips_ids == -1) + break; + + for (i = 0; i < driver_map[idx].num_chips_ids; i++) { + if (driver_map[idx].chip_ids[i] == chip_id) + break; + } + /* matched! */ + if (i < driver_map[idx].num_chips_ids) + break; + } + + _eglLog((driver_map[idx].driver) ? _EGL_INFO : _EGL_WARNING, + "pci id for fd %d: %04x:%04x, driver %s", + fd, vendor_id, chip_id, driver_map[idx].driver); + + return driver_map[idx].driver; } static struct pipe_screen * create_drm_screen(const char *name, int fd) { + if (!name) { + name = drm_fd_get_screen_name(fd); + if (!name) + return NULL; + } + return egl_pipe_create_drm_screen(name, fd); } @@ -79,7 +181,6 @@ loader_init(void) egl_g3d_loader.profile_masks[i] = egl_st_get_profile_mask(i); egl_g3d_loader.get_st_api = get_st_api; - egl_g3d_loader.guess_gl_api = guess_gl_api; egl_g3d_loader.create_drm_screen = create_drm_screen; egl_g3d_loader.create_sw_screen = create_sw_screen; @@ -95,7 +196,7 @@ loader_fini(void) struct st_module *stmod = &st_modules[i]; if (stmod->stapi) { - stmod->stapi->destroy(stmod->stapi); + egl_st_destroy_api(stmod->stapi); stmod->stapi = NULL; } stmod->initialized = FALSE; diff --git a/src/gallium/targets/egl-static/egl_st.c b/src/gallium/targets/egl-static/egl_st.c index 3db52621def..81d7bb47568 100644 --- a/src/gallium/targets/egl-static/egl_st.c +++ b/src/gallium/targets/egl-static/egl_st.c @@ -29,52 +29,143 @@ #include "state_tracker/st_api.h" #include "egl_st.h" -/* for st/mesa */ +#if FEATURE_GL || FEATURE_ES1 || FEATURE_ES2 #include "state_tracker/st_gl_api.h" -/* for st/vega */ +#endif + +#if FEATURE_VG #include "vg_api.h" +#endif + +#if _EGL_EXTERNAL_GL + +#include "util/u_string.h" +#include "util/u_dl.h" +#include "egldriver.h" +#include "egllog.h" + +static struct util_dl_library *egl_st_gl_lib; + +static EGLBoolean +dlopen_gl_lib_cb(const char *dir, size_t len, void *callback_data) +{ + const char *name = (const char *) callback_data; + char path[1024]; + int ret; + + if (len) { + ret = util_snprintf(path, sizeof(path), "%.*s/%s" UTIL_DL_EXT, + len, dir, name); + } + else { + ret = util_snprintf(path, sizeof(path), "%s" UTIL_DL_EXT, name); + } + + if (ret > 0 && ret < sizeof(path)) { + egl_st_gl_lib = util_dl_open(path); + if (egl_st_gl_lib) + _eglLog(_EGL_DEBUG, "loaded %s", path); + } + + return !egl_st_gl_lib; +} static struct st_api * -st_GL_create_api(void) +load_gl(const char *name, const char *procname) { -#if FEATURE_GL || FEATURE_ES1 || FEATURE_ES2 - return st_gl_api_create(); -#else - return NULL; -#endif + struct st_api *(*create_api)(void); + struct st_api *stapi = NULL; + + _eglSearchPathForEach(dlopen_gl_lib_cb, (void *) name); + if (!egl_st_gl_lib) + return NULL; + + create_api = (struct st_api *(*)(void)) + util_dl_get_proc_address(egl_st_gl_lib, procname); + if (create_api) + stapi = create_api(); + + if (!stapi) { + util_dl_close(egl_st_gl_lib); + egl_st_gl_lib = NULL; + } + + return stapi; } static struct st_api * -st_OpenVG_create_api(void) +egl_st_load_gl(void) { -#if FEATURE_VG - return (struct st_api *) vg_api_get(); -#else - return NULL; -#endif + const char module[] = "st_GL"; + const char symbol[] = "st_api_create_OpenGL"; + struct st_api *stapi; + + stapi = load_gl(module, symbol); + + /* try again with libglapi.so loaded */ + if (!stapi) { + struct util_dl_library *glapi = util_dl_open("libglapi" UTIL_DL_EXT); + + if (glapi) { + _eglLog(_EGL_DEBUG, "retry with libglapi" UTIL_DL_EXT " loaded"); + + stapi = load_gl(module, symbol); + util_dl_close(glapi); + } + } + if (!stapi) + _eglLog(_EGL_WARNING, "unable to load %s" UTIL_DL_EXT, module); + + return stapi; } +#endif /* _EGL_EXTERNAL_GL */ + struct st_api * egl_st_create_api(enum st_api_type api) { - struct st_api *stapi; + struct st_api *stapi = NULL; switch (api) { case ST_API_OPENGL: - stapi = st_GL_create_api(); +#if FEATURE_GL || FEATURE_ES1 || FEATURE_ES2 +#if _EGL_EXTERNAL_GL + stapi = egl_st_load_gl(); +#else + stapi = st_gl_api_create(); +#endif +#endif break; case ST_API_OPENVG: - stapi = st_OpenVG_create_api(); +#if FEATURE_VG + stapi = (struct st_api *) vg_api_get(); +#endif break; default: assert(!"Unknown API Type\n"); - stapi = NULL; break; } return stapi; } +void +egl_st_destroy_api(struct st_api *stapi) +{ +#if _EGL_EXTERNAL_GL + boolean is_gl = (stapi->api == ST_API_OPENGL); + + stapi->destroy(stapi); + + if (is_gl) { + util_dl_close(egl_st_gl_lib); + egl_st_gl_lib = NULL; + } +#else + stapi->destroy(stapi); +#endif +} + uint egl_st_get_profile_mask(enum st_api_type api) { diff --git a/src/gallium/targets/egl-static/egl_st.h b/src/gallium/targets/egl-static/egl_st.h index ba82faf0b0e..7a3773c6ba2 100644 --- a/src/gallium/targets/egl-static/egl_st.h +++ b/src/gallium/targets/egl-static/egl_st.h @@ -34,6 +34,9 @@ struct st_api * egl_st_create_api(enum st_api_type api); +void +egl_st_destroy_api(struct st_api *stapi); + uint egl_st_get_profile_mask(enum st_api_type api); diff --git a/src/gallium/targets/egl/egl.h b/src/gallium/targets/egl-static/st_GL.c index 5fd06785407..3f4b7a09fa4 100644 --- a/src/gallium/targets/egl/egl.h +++ b/src/gallium/targets/egl-static/st_GL.c @@ -1,8 +1,8 @@ /* * Mesa 3-D graphics library - * Version: 7.9 + * Version: 7.10 * - * Copyright (C) 2010 LunarG Inc. + * Copyright (C) 2011 LunarG Inc. * * Permission is hereby granted, free of charge, to any person obtaining a * copy of this software and associated documentation files (the "Software"), @@ -25,20 +25,14 @@ * Authors: * Chia-I Wu <[email protected]> */ - -#ifndef _EGL_H_ -#define _EGL_H_ - +#include "state_tracker/st_gl_api.h" #include "pipe/p_compiler.h" -#include "state_tracker/st_api.h" - -#define ST_CREATE_OPENGL_SYMBOL "st_api_create_OpenGL" -#define ST_CREATE_OPENVG_SYMBOL "st_api_create_OpenVG" PUBLIC struct st_api * st_api_create_OpenGL(void); -PUBLIC struct st_api * -st_api_create_OpenVG(void); - -#endif /* _EGL_H_ */ +struct st_api * +st_api_create_OpenGL(void) +{ + return st_gl_api_create(); +} diff --git a/src/gallium/targets/egl/Makefile b/src/gallium/targets/egl/Makefile deleted file mode 100644 index dd566bd9a06..00000000000 --- a/src/gallium/targets/egl/Makefile +++ /dev/null @@ -1,242 +0,0 @@ -# src/gallium/targets/egl/Makefile -# -# This is the Makefile for EGL Gallium driver package. The package consists of -# -# egl_gallium.so - EGL driver -# pipe_<HW>.so - pipe drivers -# st_<API>.so - client API state trackers -# -# The following variables are examined -# -# EGL_PLATFORMS - platforms to support -# GALLIUM_WINSYS_DIRS - pipe drivers to support -# EGL_CLIENT_APIS - state trackers to support -# - -TOP = ../../../.. -include $(TOP)/configs/current - -ST_PREFIX := st_ -PIPE_PREFIX := pipe_ - -common_CPPFLAGS := \ - -I$(TOP)/include \ - -I$(TOP)/src/gallium/auxiliary \ - -I$(TOP)/src/gallium/drivers \ - -I$(TOP)/src/gallium/include \ - -I$(TOP)/src/gallium/winsys \ - $(LIBDRM_CFLAGS) - -common_SYS := -common_LIBS := \ - $(TOP)/src/gallium/drivers/identity/libidentity.a \ - $(TOP)/src/gallium/drivers/trace/libtrace.a \ - $(TOP)/src/gallium/drivers/rbug/librbug.a \ - $(GALLIUM_AUXILIARIES) - -# EGL driver -egl_CPPFLAGS := \ - -I$(TOP)/src/gallium/state_trackers/egl \ - -I$(TOP)/src/egl/main \ - -DPIPE_PREFIX=\"$(PIPE_PREFIX)\" -DST_PREFIX=\"$(ST_PREFIX)\" -egl_SYS := -lm $(DLOPEN_LIBS) -lEGL -egl_LIBS := $(TOP)/src/gallium/state_trackers/egl/libegl.a - -ifneq ($(findstring x11, $(EGL_PLATFORMS)),) -egl_SYS += -lX11 -lXext -lXfixes $(LIBDRM_LIB) -egl_LIBS += $(TOP)/src/gallium/winsys/sw/xlib/libws_xlib.a -endif -ifneq ($(findstring wayland, $(EGL_PLATFORMS)),) -egl_SYS += $(WAYLAND_LIBS) $(LIBDRM_LIB) -egl_LIBS += $(TOP)/src/gallium/winsys/sw/wayland/libws_wayland.a -egl_LIBS += $(TOP)/src/egl/wayland/wayland-drm/libwayland-drm.a -endif -ifneq ($(findstring drm, $(EGL_PLATFORMS)),) -egl_SYS += $(LIBUDEV_LIBS) $(LIBDRM_LIB) -endif -ifneq ($(findstring fbdev, $(EGL_PLATFORMS)),) -egl_LIBS += $(TOP)/src/gallium/winsys/sw/fbdev/libfbdev.a -endif - -# EGL_RENDERABLE_TYPE is a compile time attribute -ifneq ($(filter $(GL_LIB), $(EGL_CLIENT_APIS)),) -egl_CPPFLAGS += $(API_DEFINES) -endif -ifneq ($(filter $(VG_LIB), $(EGL_CLIENT_APIS)),) -egl_CPPFLAGS += -DFEATURE_VG=1 -endif -egl_CPPFLAGS := $(sort $(egl_CPPFLAGS)) - -# i915 pipe driver -i915_CPPFLAGS := -i915_SYS := -ldrm_intel -i915_LIBS := \ - $(TOP)/src/gallium/winsys/i915/drm/libi915drm.a \ - $(TOP)/src/gallium/drivers/i915/libi915.a - -# i965 pipe driver -i965_CPPFLAGS := -i965_SYS := -ldrm_intel -i965_LIBS := \ - $(TOP)/src/gallium/winsys/i965/drm/libi965drm.a \ - $(TOP)/src/gallium/drivers/i965/libi965.a \ - $(TOP)/src/gallium/winsys/sw/wrapper/libwsw.a - -# nouveau pipe driver -nouveau_CPPFLAGS := -nouveau_SYS := -ldrm_nouveau -nouveau_LIBS := \ - $(TOP)/src/gallium/winsys/nouveau/drm/libnouveaudrm.a \ - $(TOP)/src/gallium/drivers/nvfx/libnvfx.a \ - $(TOP)/src/gallium/drivers/nv50/libnv50.a \ - $(TOP)/src/gallium/drivers/nvc0/libnvc0.a \ - $(TOP)/src/gallium/drivers/nouveau/libnouveau.a - -# r300 pipe driver -r300_CPPFLAGS := -r300_SYS := -ldrm -r300_LIBS := \ - $(TOP)/src/gallium/winsys/radeon/drm/libradeonwinsys.a \ - $(TOP)/src/gallium/drivers/r300/libr300.a - -# r600 pipe driver -r600_CPPFLAGS := -r600_SYS := -ldrm -ldrm_radeon -r600_LIBS := \ - $(TOP)/src/gallium/winsys/r600/drm/libr600winsys.a \ - $(TOP)/src/gallium/drivers/r600/libr600.a - -# vmwgfx pipe driver -vmwgfx_CPPFLAGS := -vmwgfx_SYS := -vmwgfx_LIBS := \ - $(TOP)/src/gallium/winsys/svga/drm/libsvgadrm.a \ - $(TOP)/src/gallium/drivers/svga/libsvga.a - -# swrast (pseudo) pipe driver -swrast_CPPFLAGS := -DGALLIUM_SOFTPIPE -DGALLIUM_RBUG -DGALLIUM_TRACE -swrast_SYS := -lm -swrast_LIBS := $(TOP)/src/gallium/drivers/softpipe/libsoftpipe.a - -# LLVM -ifeq ($(MESA_LLVM),1) -common_SYS += $(LLVM_LIBS) -swrast_CPPFLAGS += -DGALLIUM_LLVMPIPE -swrast_LIBS += $(TOP)/src/gallium/drivers/llvmpipe/libllvmpipe.a -LDFLAGS += $(LLVM_LDFLAGS) -endif - -# OpenGL state tracker -GL_CPPFLAGS := -I$(TOP)/src/mesa $(API_DEFINES) -ifeq ($(SHARED_GLAPI),1) -GL_SYS := $(DRI_LIB_DEPS) -l$(GLAPI_LIB) -else -# cannot link to $(GL_LIB) as the app might want GL or GLES -GL_SYS := $(DRI_LIB_DEPS) -endif -GL_LIBS := $(TOP)/src/mesa/libmesagallium.a - -# OpenVG state tracker -OpenVG_CPPFLAGS := -I$(TOP)/src/gallium/state_trackers/vega -OpenVG_SYS := -lm -l$(VG_LIB) -OpenVG_LIBS := $(TOP)/src/gallium/state_trackers/vega/libvega.a - - -OUTPUT_PATH := $(TOP)/$(LIB_DIR)/egl - -# determine the outputs -ifneq ($(findstring i915/drm,$(GALLIUM_WINSYS_DIRS)),) -OUTPUTS += i915 -endif -ifneq ($(findstring i965/drm,$(GALLIUM_WINSYS_DIRS)),) -OUTPUTS += i965 -endif -ifneq ($(findstring nouveau/drm,$(GALLIUM_WINSYS_DIRS)),) -OUTPUTS += nouveau -endif -ifneq ($(findstring radeon/drm,$(GALLIUM_WINSYS_DIRS)),) -OUTPUTS += r300 -endif -ifneq ($(findstring r600/drm,$(GALLIUM_WINSYS_DIRS)),) -OUTPUTS += r600 -endif -ifneq ($(findstring svga/drm,$(GALLIUM_WINSYS_DIRS)),) -OUTPUTS += vmwgfx -endif -OUTPUTS += swrast -OUTPUTS := $(addprefix $(PIPE_PREFIX), $(OUTPUTS)) - -# EGL driver and state trackers -OUTPUTS += egl_gallium $(addprefix $(ST_PREFIX), $(EGL_CLIENT_APIS)) - -OUTPUTS := $(addsuffix .so, $(OUTPUTS)) -OUTPUTS := $(addprefix $(OUTPUT_PATH)/, $(OUTPUTS)) - -default: $(OUTPUTS) - -define mklib -$(MKLIB) -o $(notdir $@) -noprefix -linker '$(CC)' \ - -L$(TOP)/$(LIB_DIR) -ldflags '$(LDFLAGS)' \ - -install $(OUTPUT_PATH) $(MKLIB_OPTIONS) $< \ - -Wl,--start-group $(common_LIBS) $($(1)_LIBS) -Wl,--end-group \ - $(common_SYS) $($(1)_SYS) -endef - -define mklib-cxx -$(MKLIB) -o $(notdir $@) -noprefix -linker '$(CXX)' \ - -L$(TOP)/$(LIB_DIR) -ldflags '$(LDFLAGS)' \ - -cplusplus -install $(OUTPUT_PATH) $(MKLIB_OPTIONS) $< \ - -Wl,--start-group $(common_LIBS) $($(1)_LIBS) -Wl,--end-group \ - $(common_SYS) $($(1)_SYS) -endef - -# EGL driver -$(OUTPUT_PATH)/egl_gallium.so: egl.o $(egl_LIBS) - $(call mklib,egl) - -# pipe drivers -$(OUTPUT_PATH)/$(PIPE_PREFIX)i915.so: pipe_i915.o $(i915_LIBS) - $(call mklib,i915) - -$(OUTPUT_PATH)/$(PIPE_PREFIX)i965.so: pipe_i965.o $(i965_LIBS) - $(call mklib,i965) - -$(OUTPUT_PATH)/$(PIPE_PREFIX)nouveau.so: pipe_nouveau.o $(nouveau_LIBS) - $(call mklib,nouveau) - -$(OUTPUT_PATH)/$(PIPE_PREFIX)r300.so: pipe_r300.o $(r300_LIBS) - $(call mklib,r300) - -$(OUTPUT_PATH)/$(PIPE_PREFIX)r600.so: pipe_r600.o $(r600_LIBS) - $(call mklib,r600) - -$(OUTPUT_PATH)/$(PIPE_PREFIX)vmwgfx.so: pipe_vmwgfx.o $(vmwgfx_LIBS) - $(call mklib,vmwgfx) - -$(OUTPUT_PATH)/$(PIPE_PREFIX)swrast.so: pipe_swrast.o $(swrast_LIBS) - $(call mklib,swrast) - -# state trackers -$(OUTPUT_PATH)/$(ST_PREFIX)$(GL_LIB).so: st_GL.o $(GL_LIBS) - $(call mklib-cxx,GL) - -$(OUTPUT_PATH)/$(ST_PREFIX)$(VG_LIB).so: st_OpenVG.o $(OpenVG_LIBS) - $(call mklib,OpenVG) - -egl.o: egl.c - $(CC) -c -o $@ $< $(common_CPPFLAGS) $(egl_CPPFLAGS) $(DEFINES) $(CFLAGS) - -pipe_%.o: pipe_%.c - $(CC) -c -o $@ $< $(common_CPPFLAGS) $($*_CPPFLAGS) $(DEFINES) $(CFLAGS) - -st_%.o: st_%.c - $(CC) -c -o $@ $< $(common_CPPFLAGS) $($*_CPPFLAGS) $(DEFINES) $(CFLAGS) - -install: $(OUTPUTS) - $(INSTALL) -d $(DESTDIR)$(EGL_DRIVER_INSTALL_DIR) - for out in $(OUTPUTS); do \ - $(MINSTALL) -m 755 "$$out" $(DESTDIR)$(EGL_DRIVER_INSTALL_DIR); \ - done - -clean: - rm -f *.o diff --git a/src/gallium/targets/egl/egl.c b/src/gallium/targets/egl/egl.c deleted file mode 100644 index 3467aea9991..00000000000 --- a/src/gallium/targets/egl/egl.c +++ /dev/null @@ -1,495 +0,0 @@ -/* - * Mesa 3-D graphics library - * Version: 7.9 - * - * Copyright (C) 2010 LunarG Inc. - * - * 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 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 AUTHORS OR COPYRIGHT HOLDERS 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: - * Chia-I Wu <[email protected]> - */ - -#include "util/u_debug.h" -#include "util/u_string.h" -#include "util/u_memory.h" -#include "util/u_dl.h" -#include "egldriver.h" -#include "egllog.h" - -#include "state_tracker/st_api.h" -#include "state_tracker/drm_driver.h" -#include "common/egl_g3d_loader.h" - -#ifdef HAVE_LIBUDEV -#include <libudev.h> -#define DRIVER_MAP_GALLIUM_ONLY -#include "pci_ids/pci_id_driver_map.h" -#endif - -#include "egl.h" - -struct egl_g3d_loader egl_g3d_loader; - -static struct st_module { - boolean initialized; - char *name; - struct util_dl_library *lib; - struct st_api *stapi; -} st_modules[ST_API_COUNT]; - -static struct pipe_module { - boolean initialized; - char *name; - struct util_dl_library *lib; - const struct drm_driver_descriptor *drmdd; - struct pipe_screen *(*swrast_create_screen)(struct sw_winsys *); -} pipe_modules[16]; - -static char * -loader_strdup(const char *s) -{ - size_t len = (s) ? strlen(s) : 0; - char *t = MALLOC(len + 1); - if (t) { - memcpy(t, s, len); - t[len] = '\0'; - } - return t; -} - -static EGLBoolean -dlopen_st_module_cb(const char *dir, size_t len, void *callback_data) -{ - struct st_module *stmod = - (struct st_module *) callback_data; - char path[1024]; - int ret; - - if (len) { - ret = util_snprintf(path, sizeof(path), - "%.*s/" ST_PREFIX "%s" UTIL_DL_EXT, len, dir, stmod->name); - } - else { - ret = util_snprintf(path, sizeof(path), - ST_PREFIX "%s" UTIL_DL_EXT, stmod->name); - } - - if (ret > 0 && ret < sizeof(path)) { - stmod->lib = util_dl_open(path); - if (stmod->lib) - _eglLog(_EGL_DEBUG, "loaded %s", path); - } - - return !(stmod->lib); -} - -static boolean -load_st_module(struct st_module *stmod, - const char *name, const char *procname) -{ - struct st_api *(*create_api)(void); - - if (name) { - _eglLog(_EGL_DEBUG, "searching for st module %s", name); - stmod->name = loader_strdup(name); - } - else { - stmod->name = NULL; - } - - if (stmod->name) - _eglSearchPathForEach(dlopen_st_module_cb, (void *) stmod); - else - stmod->lib = util_dl_open(NULL); - - if (stmod->lib) { - create_api = (struct st_api *(*)(void)) - util_dl_get_proc_address(stmod->lib, procname); - if (create_api) - stmod->stapi = create_api(); - - if (!stmod->stapi) { - util_dl_close(stmod->lib); - stmod->lib = NULL; - } - } - - if (!stmod->stapi) { - FREE(stmod->name); - stmod->name = NULL; - } - - return (stmod->stapi != NULL); -} - -static EGLBoolean -dlopen_pipe_module_cb(const char *dir, size_t len, void *callback_data) -{ - struct pipe_module *pmod = (struct pipe_module *) callback_data; - char path[1024]; - int ret; - - if (len) { - ret = util_snprintf(path, sizeof(path), - "%.*s/" PIPE_PREFIX "%s" UTIL_DL_EXT, len, dir, pmod->name); - } - else { - ret = util_snprintf(path, sizeof(path), - PIPE_PREFIX "%s" UTIL_DL_EXT, pmod->name); - } - if (ret > 0 && ret < sizeof(path)) { - pmod->lib = util_dl_open(path); - if (pmod->lib) - _eglLog(_EGL_DEBUG, "loaded %s", path); - } - - return !(pmod->lib); -} - -static boolean -load_pipe_module(struct pipe_module *pmod, const char *name) -{ - pmod->name = loader_strdup(name); - if (!pmod->name) - return FALSE; - - _eglLog(_EGL_DEBUG, "searching for pipe module %s", pmod->name); - _eglSearchPathForEach(dlopen_pipe_module_cb, (void *) pmod); - if (pmod->lib) { - pmod->drmdd = (const struct drm_driver_descriptor *) - util_dl_get_proc_address(pmod->lib, "driver_descriptor"); - - /* sanity check on the name */ - if (pmod->drmdd && strcmp(pmod->drmdd->name, pmod->name) != 0) - pmod->drmdd = NULL; - - /* swrast */ - if (pmod->drmdd && !pmod->drmdd->driver_name) { - pmod->swrast_create_screen = - (struct pipe_screen *(*)(struct sw_winsys *)) - util_dl_get_proc_address(pmod->lib, "swrast_create_screen"); - if (!pmod->swrast_create_screen) - pmod->drmdd = NULL; - } - - if (!pmod->drmdd) { - util_dl_close(pmod->lib); - pmod->lib = NULL; - } - } - - return (pmod->drmdd != NULL); -} - -static struct st_api * -get_st_api_full(enum st_api_type api, enum st_profile_type profile) -{ - struct st_module *stmod = &st_modules[api]; - const char *names[8], *symbol; - int i, count = 0; - - if (stmod->initialized) - return stmod->stapi; - - switch (api) { - case ST_API_OPENGL: - symbol = ST_CREATE_OPENGL_SYMBOL; - names[count++] = "GL"; - break; - case ST_API_OPENVG: - symbol = ST_CREATE_OPENVG_SYMBOL; - names[count++] = "OpenVG"; - break; - default: - symbol = NULL; - assert(!"Unknown API Type\n"); - break; - } - - /* NULL means the process itself */ - names[count++] = NULL; - - for (i = 0; i < count; i++) { - if (load_st_module(stmod, names[i], symbol)) - break; - } - - /* try again with libGL.so loaded */ - if (!stmod->stapi && api == ST_API_OPENGL) { - struct util_dl_library *glapi = util_dl_open("libGL" UTIL_DL_EXT); - - if (glapi) { - _eglLog(_EGL_DEBUG, "retry with libGL" UTIL_DL_EXT " loaded"); - /* skip the last name (which is NULL) */ - for (i = 0; i < count - 1; i++) { - if (load_st_module(stmod, names[i], symbol)) - break; - } - util_dl_close(glapi); - } - } - - if (!stmod->stapi) { - EGLint level = (egl_g3d_loader.profile_masks[api]) ? - _EGL_WARNING : _EGL_DEBUG; - _eglLog(level, "unable to load " ST_PREFIX "%s" UTIL_DL_EXT, names[0]); - } - - stmod->initialized = TRUE; - - return stmod->stapi; -} - -static struct st_api * -get_st_api(enum st_api_type api) -{ - enum st_profile_type profile = ST_PROFILE_DEFAULT; - - /* determine the profile from the linked libraries */ - if (api == ST_API_OPENGL) { - struct util_dl_library *self; - - self = util_dl_open(NULL); - if (self) { - if (util_dl_get_proc_address(self, "glColor4x")) - profile = ST_PROFILE_OPENGL_ES1; - else if (util_dl_get_proc_address(self, "glShaderBinary")) - profile = ST_PROFILE_OPENGL_ES2; - util_dl_close(self); - } - } - - return get_st_api_full(api, profile); -} - -static struct st_api * -guess_gl_api(enum st_profile_type profile) -{ - return get_st_api_full(ST_API_OPENGL, profile); -} - -static struct pipe_module * -get_pipe_module(const char *name) -{ - struct pipe_module *pmod = NULL; - int i; - - if (!name) - return NULL; - - for (i = 0; i < Elements(pipe_modules); i++) { - if (!pipe_modules[i].initialized || - strcmp(pipe_modules[i].name, name) == 0) { - pmod = &pipe_modules[i]; - break; - } - } - if (!pmod) - return NULL; - - if (!pmod->initialized) { - load_pipe_module(pmod, name); - pmod->initialized = TRUE; - } - - return pmod; -} - -static char * -drm_fd_get_screen_name(int fd) -{ - char *driver = NULL; -#ifdef HAVE_LIBUDEV - struct udev *udev; - struct udev_device *device, *parent; - struct stat buf; - const char *pci_id; - int vendor_id, chip_id, i, j; - - udev = udev_new(); - if (fstat(fd, &buf) < 0) { - _eglLog(_EGL_WARNING, "failed to stat fd %d", fd); - return NULL; - } - - device = udev_device_new_from_devnum(udev, 'c', buf.st_rdev); - if (device == NULL) { - _eglLog(_EGL_WARNING, - "could not create udev device for fd %d", fd); - return NULL; - } - - parent = udev_device_get_parent(device); - if (parent == NULL) { - _eglLog(_EGL_WARNING, "could not get parent device"); - goto out; - } - - pci_id = udev_device_get_property_value(parent, "PCI_ID"); - if (pci_id == NULL || - sscanf(pci_id, "%x:%x", &vendor_id, &chip_id) != 2) { - _eglLog(_EGL_WARNING, "malformed or no PCI ID"); - goto out; - } - - for (i = 0; driver_map[i].driver; i++) { - if (vendor_id != driver_map[i].vendor_id) - continue; - if (driver_map[i].num_chips_ids == -1) { - driver = strdup(driver_map[i].driver); - _eglLog(_EGL_WARNING, - "pci id for %d: %04x:%04x, driver %s", - fd, vendor_id, chip_id, driver); - goto out; - } - - for (j = 0; j < driver_map[i].num_chips_ids; j++) - if (driver_map[i].chip_ids[j] == chip_id) { - driver = strdup(driver_map[i].driver); - _eglLog(_EGL_WARNING, - "pci id for %d: %04x:%04x, driver %s", - fd, vendor_id, chip_id, driver); - goto out; - } - } - -out: - udev_device_unref(device); - udev_unref(udev); - -#endif - return driver; -} - -static struct pipe_screen * -create_drm_screen(const char *name, int fd) -{ - struct pipe_module *pmod; - const char *screen_name = name; - - if (screen_name == NULL) - if ((screen_name = drm_fd_get_screen_name(fd)) == NULL) - return NULL; - pmod = get_pipe_module(screen_name); - - return (pmod && pmod->drmdd && pmod->drmdd->create_screen) ? - pmod->drmdd->create_screen(fd) : NULL; -} - -static struct pipe_screen * -create_sw_screen(struct sw_winsys *ws) -{ - struct pipe_module *pmod = get_pipe_module("swrast"); - return (pmod && pmod->swrast_create_screen) ? - pmod->swrast_create_screen(ws) : NULL; -} - -static const struct egl_g3d_loader * -loader_init(void) -{ - /* TODO detect at runtime? */ -#if FEATURE_GL - egl_g3d_loader.profile_masks[ST_API_OPENGL] |= ST_PROFILE_DEFAULT_MASK; -#endif -#if FEATURE_ES1 - egl_g3d_loader.profile_masks[ST_API_OPENGL] |= ST_PROFILE_OPENGL_ES1_MASK; -#endif -#if FEATURE_ES2 - egl_g3d_loader.profile_masks[ST_API_OPENGL] |= ST_PROFILE_OPENGL_ES2_MASK; -#endif -#if FEATURE_VG - egl_g3d_loader.profile_masks[ST_API_OPENVG] |= ST_PROFILE_DEFAULT_MASK; -#endif - - egl_g3d_loader.get_st_api = get_st_api; - egl_g3d_loader.guess_gl_api = guess_gl_api; - egl_g3d_loader.create_drm_screen = create_drm_screen; - egl_g3d_loader.create_sw_screen = create_sw_screen; - - return &egl_g3d_loader; -} - -static void -loader_fini(void) -{ - int i; - - for (i = 0; i < ST_API_COUNT; i++) { - struct st_module *stmod = &st_modules[i]; - - if (stmod->stapi) { - stmod->stapi->destroy(stmod->stapi); - stmod->stapi = NULL; - } - if (stmod->lib) { - util_dl_close(stmod->lib); - stmod->lib = NULL; - } - if (stmod->name) { - FREE(stmod->name); - stmod->name = NULL; - } - stmod->initialized = FALSE; - } - for (i = 0; i < Elements(pipe_modules); i++) { - struct pipe_module *pmod = &pipe_modules[i]; - - if (!pmod->initialized) - break; - - pmod->drmdd = NULL; - pmod->swrast_create_screen = NULL; - if (pmod->lib) { - util_dl_close(pmod->lib); - pmod->lib = NULL; - } - if (pmod->name) { - FREE(pmod->name); - pmod->name = NULL; - } - pmod->initialized = FALSE; - } -} - -static void -egl_g3d_unload(_EGLDriver *drv) -{ - egl_g3d_destroy_driver(drv); - loader_fini(); -} - -_EGLDriver * -_eglMain(const char *args) -{ - const struct egl_g3d_loader *loader; - _EGLDriver *drv; - - loader = loader_init(); - drv = egl_g3d_create_driver(loader); - if (!drv) { - loader_fini(); - return NULL; - } - - drv->Name = "Gallium"; - drv->Unload = egl_g3d_unload; - - return drv; -} diff --git a/src/gallium/targets/egl/st_GL.c b/src/gallium/targets/egl/st_GL.c deleted file mode 100644 index c1df844aa43..00000000000 --- a/src/gallium/targets/egl/st_GL.c +++ /dev/null @@ -1,8 +0,0 @@ -#include "state_tracker/st_gl_api.h" -#include "egl.h" - -PUBLIC struct st_api * -st_api_create_OpenGL(void) -{ - return st_gl_api_create(); -} diff --git a/src/gallium/targets/egl/st_OpenVG.c b/src/gallium/targets/egl/st_OpenVG.c deleted file mode 100644 index d0bf4dbae91..00000000000 --- a/src/gallium/targets/egl/st_OpenVG.c +++ /dev/null @@ -1,8 +0,0 @@ -#include "vg_api.h" -#include "egl.h" - -PUBLIC struct st_api * -st_api_create_OpenVG(void) -{ - return (struct st_api *) vg_api_get(); -} diff --git a/src/gallium/targets/gbm/Makefile b/src/gallium/targets/gbm/Makefile new file mode 100644 index 00000000000..53104253d4f --- /dev/null +++ b/src/gallium/targets/gbm/Makefile @@ -0,0 +1,169 @@ +# src/gallium/targets/gbm/Makefile + +TOP = ../../../.. +include $(TOP)/configs/current + +PIPE_PREFIX := pipe_ + +GBM_BACKEND = gbm_gallium_drm +GBM_SOURCES = gbm.c pipe_loader.c + +GBM_INCLUDES = \ + -I$(TOP)/include \ + -I$(TOP)/src/gallium/state_trackers/gbm \ + -I$(TOP)/src/gbm/main \ + -I$(TOP)/src/gallium/auxiliary \ + -I$(TOP)/src/gallium/include \ + +GBM_LIBS = $(LIBUDEV_LIBS) $(LIBDRM_LIB) \ + $(TOP)/src/gallium/state_trackers/gbm/libgbm.a \ + $(TOP)/src/gallium/drivers/identity/libidentity.a \ + $(TOP)/src/gallium/drivers/galahad/libgalahad.a \ + $(TOP)/src/gallium/drivers/trace/libtrace.a \ + $(TOP)/src/gallium/drivers/rbug/librbug.a \ + $(GALLIUM_AUXILIARIES) + + +GBM_CFLAGS = \ + -DGBM_BACKEND_SEARCH_DIR=\"$(GBM_BACKEND_INSTALL_DIR)\" \ + -DPIPE_PREFIX=\"$(PIPE_PREFIX)\" \ + $(LIBUDEV_CFLAGS) \ + $(LIBDRM_CFLAGS) + + +pipe_INCLUDES = \ + -I$(TOP)/include \ + -I$(TOP)/src/gallium/auxiliary \ + -I$(TOP)/src/gallium/drivers \ + -I$(TOP)/src/gallium/include \ + -I$(TOP)/src/gallium/winsys + +pipe_LIBS = \ + $(TOP)/src/gallium/drivers/identity/libidentity.a \ + $(TOP)/src/gallium/drivers/trace/libtrace.a \ + $(TOP)/src/gallium/drivers/rbug/librbug.a \ + $(GALLIUM_AUXILIARIES) + +# as if we are DRI modules +pipe_SYS = $(DRI_LIB_DEPS) + +pipe_CLFLAGS = \ + -DGALLIUM_RBUG -DGALLIUM_TRACE -DGALLIUM_GALAHAD \ + $(LIBDRM_CFLAGS) + +pipe_LDFLAGS = -Wl,--no-undefined + +# i915 pipe driver +i915_LIBS = \ + $(TOP)/src/gallium/winsys/i915/drm/libi915drm.a \ + $(TOP)/src/gallium/drivers/i915/libi915.a +i915_SYS = -ldrm_intel + +# i965 pipe driver +i965_LIBS = \ + $(TOP)/src/gallium/winsys/i965/drm/libi965drm.a \ + $(TOP)/src/gallium/drivers/i965/libi965.a \ + $(TOP)/src/gallium/winsys/sw/wrapper/libwsw.a +i965_SYS = -ldrm_intel + +# nouveau pipe driver +nouveau_LIBS = \ + $(TOP)/src/gallium/winsys/nouveau/drm/libnouveaudrm.a \ + $(TOP)/src/gallium/drivers/nvfx/libnvfx.a \ + $(TOP)/src/gallium/drivers/nv50/libnv50.a \ + $(TOP)/src/gallium/drivers/nvc0/libnvc0.a \ + $(TOP)/src/gallium/drivers/nouveau/libnouveau.a +nouveau_SYS = -ldrm_nouveau + +# r300 pipe driver +r300_LIBS = \ + $(TOP)/src/gallium/winsys/radeon/drm/libradeonwinsys.a \ + $(TOP)/src/gallium/drivers/r300/libr300.a +r300_SYS = -ldrm_radeon + +# r600 pipe driver +r600_LIBS = \ + $(TOP)/src/gallium/winsys/r600/drm/libr600winsys.a \ + $(TOP)/src/gallium/drivers/r600/libr600.a +r600_SYS = -ldrm_radeon + +# vmwgfx pipe driver +vmwgfx_LIBS = \ + $(TOP)/src/gallium/winsys/svga/drm/libsvgadrm.a \ + $(TOP)/src/gallium/drivers/svga/libsvga.a + +# LLVM +ifeq ($(MESA_LLVM),1) +pipe_LIBS += $(TOP)/src/gallium/drivers/llvmpipe/libllvmpipe.a +pipe_SYS += $(LLVM_LIBS) +pipe_LDFLAGS += $(LLVM_LDFLAGS) +endif + +# determine the targets/sources +pipe_TARGETS = +pipe_SOURCES = + +ifneq ($(findstring i915/drm,$(GALLIUM_WINSYS_DIRS)),) +pipe_TARGETS += $(PIPE_PREFIX)i915.so +pipe_SOURCES += pipe_i915.c +endif + +ifneq ($(findstring i965/drm,$(GALLIUM_WINSYS_DIRS)),) +pipe_TARGETS += $(PIPE_PREFIX)i965.so +pipe_SOURCES += pipe_i965.c +endif + +ifneq ($(findstring nouveau/drm,$(GALLIUM_WINSYS_DIRS)),) +pipe_TARGETS += $(PIPE_PREFIX)nouveau.so +pipe_SOURCES += pipe_nouveau.c +endif + +ifneq ($(findstring radeon/drm,$(GALLIUM_WINSYS_DIRS)),) +pipe_TARGETS += $(PIPE_PREFIX)r300.so +pipe_SOURCES += pipe_r300.c +endif + +ifneq ($(findstring r600/drm,$(GALLIUM_WINSYS_DIRS)),) +pipe_TARGETS += $(PIPE_PREFIX)r600.so +pipe_SOURCES += pipe_r600.c +endif + +ifneq ($(findstring svga/drm,$(GALLIUM_WINSYS_DIRS)),) +pipe_TARGETS += $(PIPE_PREFIX)vmwgfx.so +pipe_SOURCES += pipe_vmwgfx.c +endif + +pipe_OBJECTS = $(pipe_SOURCES:.c=.o) + + +GBM_EXTRA_TARGETS = $(addprefix $(TOP)/$(LIB_DIR)/gbm/, $(pipe_TARGETS)) +GBM_EXTRA_INSTALL = install-pipes +GBM_EXTRA_CLEAN = clean-pipes +GBM_EXTRA_SOURCES = $(pipe_SOURCES) + +include $(TOP)/src/gbm/backends/Makefile.template + + +$(GBM_EXTRA_TARGETS): $(TOP)/$(LIB_DIR)/gbm/%: % + @$(INSTALL) -d $(dir $@) + $(INSTALL) $< $(dir $@) + +$(pipe_TARGETS): $(PIPE_PREFIX)%.so: pipe_%.o + $(MKLIB) -o $@ -noprefix -linker '$(CC)' \ + -ldflags '-L$(TOP)/$(LIB_DIR) $(pipe_LDFLAGS) $(LDFLAGS)' \ + $(MKLIB_OPTIONS) $< \ + -Wl,--start-group $(pipe_LIBS) $($*_LIBS) -Wl,--end-group \ + $(pipe_SYS) $($*_SYS) + +$(pipe_OBJECTS): %.o: %.c + $(CC) -c -o $@ $< $(pipe_INCLUDES) $(pipe_CFLAGS) $(CFLAGS) + +install-pipes: $(GBM_EXTRA_TARGETS) + $(INSTALL) -d $(DESTDIR)$(GBM_BACKEND_INSTALL_DIR) + for tgt in $(GBM_EXTRA_TARGETS); do \ + $(MINSTALL) "$$tgt" $(DESTDIR)$(GBM_BACKEND_INSTALL_DIR); \ + done + +clean-pipes: + rm -f $(pipe_TARGETS) + rm -f $(pipe_OBJECTS) diff --git a/src/gallium/targets/gbm/gbm.c b/src/gallium/targets/gbm/gbm.c new file mode 100644 index 00000000000..e840fc5fa1a --- /dev/null +++ b/src/gallium/targets/gbm/gbm.c @@ -0,0 +1,61 @@ +/* + * Copyright © 2011 Intel Corporation + * + * 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 AUTHORS OR COPYRIGHT + * HOLDERS 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: + * Benjamin Franzke <[email protected]> + */ + +#include "util/u_inlines.h" + +#include "gbm_gallium_drmint.h" +#include "pipe_loader.h" + +static struct pipe_screen * +create_drm_screen(const char *name, int fd) +{ + struct pipe_module *pmod = get_pipe_module(name); + + return (pmod && pmod->drmdd && pmod->drmdd->create_screen) ? + pmod->drmdd->create_screen(fd) : NULL; +} + +int +gallium_screen_create(struct gbm_gallium_drm_device *gdrm) +{ + gdrm->base.driver_name = drm_fd_get_screen_name(gdrm->base.base.fd); + if (gdrm->base.driver_name == NULL) + return -1; + + gdrm->screen = create_drm_screen(gdrm->base.driver_name, gdrm->base.base.fd); + if (gdrm->screen == NULL) { + debug_printf("failed to load driver: %s\n", gdrm->base.driver_name); + return -1; + }; + + return 0; +} + +GBM_EXPORT struct gbm_backend gbm_backend = { + .backend_name = "gallium_drm", + .create_device = gbm_gallium_drm_device_create, +}; diff --git a/src/gallium/targets/egl/pipe_i915.c b/src/gallium/targets/gbm/pipe_i915.c index cd74044d8c1..cd74044d8c1 100644 --- a/src/gallium/targets/egl/pipe_i915.c +++ b/src/gallium/targets/gbm/pipe_i915.c diff --git a/src/gallium/targets/egl/pipe_i965.c b/src/gallium/targets/gbm/pipe_i965.c index f810ecffb0a..f810ecffb0a 100644 --- a/src/gallium/targets/egl/pipe_i965.c +++ b/src/gallium/targets/gbm/pipe_i965.c diff --git a/src/gallium/targets/gbm/pipe_loader.c b/src/gallium/targets/gbm/pipe_loader.c new file mode 100644 index 00000000000..6200541dbf0 --- /dev/null +++ b/src/gallium/targets/gbm/pipe_loader.c @@ -0,0 +1,192 @@ +/* + * Copyright © 2011 Intel Corporation + * + * 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 AUTHORS OR COPYRIGHT + * HOLDERS 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: + * Kristian Høgsberg <[email protected]> + * Benjamin Franzke <[email protected]> + */ + +#include <stdio.h> +#include "util/u_string.h" +#include "util/u_memory.h" + +#include <libudev.h> + +#include "gbm_gallium_drmint.h" +#include "pipe_loader.h" +#define DRIVER_MAP_GALLIUM_ONLY +#include "pci_ids/pci_id_driver_map.h" + +static struct pipe_module pipe_modules[16]; + +static INLINE char * +loader_strdup(const char *str) +{ + return mem_dup(str, strlen(str) + 1); +} + +char * +drm_fd_get_screen_name(int fd) +{ + struct udev *udev; + struct udev_device *device, *parent; + const char *pci_id; + char *driver = NULL; + int vendor_id, chip_id, i, j; + + udev = udev_new(); + device = _gbm_udev_device_new_from_fd(udev, fd); + if (device == NULL) + return NULL; + + parent = udev_device_get_parent(device); + if (parent == NULL) { + fprintf(stderr, "gbm: could not get parent device"); + goto out; + } + + pci_id = udev_device_get_property_value(parent, "PCI_ID"); + if (pci_id == NULL || + sscanf(pci_id, "%x:%x", &vendor_id, &chip_id) != 2) { + fprintf(stderr, "gbm: malformed or no PCI ID"); + goto out; + } + + for (i = 0; driver_map[i].driver; i++) { + if (vendor_id != driver_map[i].vendor_id) + continue; + if (driver_map[i].num_chips_ids == -1) { + driver = loader_strdup(driver_map[i].driver); + _gbm_log("pci id for %d: %04x:%04x, driver %s", + fd, vendor_id, chip_id, driver); + goto out; + } + + for (j = 0; j < driver_map[i].num_chips_ids; j++) + if (driver_map[i].chip_ids[j] == chip_id) { + driver = loader_strdup(driver_map[i].driver); + _gbm_log("pci id for %d: %04x:%04x, driver %s", + fd, vendor_id, chip_id, driver); + goto out; + } + } + +out: + udev_device_unref(device); + udev_unref(udev); + + return driver; +} + +static void +find_pipe_module(struct pipe_module *pmod, const char *name) +{ + char *search_paths, *end, *next, *p; + char path[PATH_MAX]; + int ret; + + search_paths = NULL; + if (geteuid() == getuid()) { + /* don't allow setuid apps to use GBM_BACKENDS_PATH */ + search_paths = getenv("GBM_BACKENDS_PATH"); + } + if (search_paths == NULL) + search_paths = GBM_BACKEND_SEARCH_DIR; + + end = search_paths + strlen(search_paths); + for (p = search_paths; p < end && pmod->lib == NULL; p = next + 1) { + int len; + next = strchr(p, ':'); + if (next == NULL) + next = end; + + len = next - p; + + if (len) { + ret = util_snprintf(path, sizeof(path), + "%.*s/" PIPE_PREFIX "%s" UTIL_DL_EXT, len, p, pmod->name); + } + else { + ret = util_snprintf(path, sizeof(path), + PIPE_PREFIX "%s" UTIL_DL_EXT, pmod->name); + } + if (ret > 0 && ret < sizeof(path)) { + pmod->lib = util_dl_open(path); + debug_printf("loaded %s\n", path); + } + + } +} + +static boolean +load_pipe_module(struct pipe_module *pmod, const char *name) +{ + pmod->name = loader_strdup(name); + if (!pmod->name) + return FALSE; + + find_pipe_module(pmod, name); + + if (pmod->lib) { + pmod->drmdd = (const struct drm_driver_descriptor *) + util_dl_get_proc_address(pmod->lib, "driver_descriptor"); + + /* sanity check on the name */ + if (pmod->drmdd && strcmp(pmod->drmdd->name, pmod->name) != 0) + pmod->drmdd = NULL; + + if (!pmod->drmdd) { + util_dl_close(pmod->lib); + pmod->lib = NULL; + } + } + + return (pmod->drmdd != NULL); +} + +struct pipe_module * +get_pipe_module(const char *name) +{ + struct pipe_module *pmod = NULL; + int i; + + if (!name) + return NULL; + + for (i = 0; i < Elements(pipe_modules); i++) { + if (!pipe_modules[i].initialized || + strcmp(pipe_modules[i].name, name) == 0) { + pmod = &pipe_modules[i]; + break; + } + } + if (!pmod) + return NULL; + + if (!pmod->initialized) { + load_pipe_module(pmod, name); + pmod->initialized = TRUE; + } + + return pmod; +} diff --git a/src/gallium/targets/gbm/pipe_loader.h b/src/gallium/targets/gbm/pipe_loader.h new file mode 100644 index 00000000000..2e4cd9906b7 --- /dev/null +++ b/src/gallium/targets/gbm/pipe_loader.h @@ -0,0 +1,48 @@ +/* + * Copyright © 2011 Intel Corporation + * + * 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 AUTHORS OR COPYRIGHT + * HOLDERS 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: + * Benjamin Franzke <[email protected]> + */ + +#ifndef _PIPE_LOADER_H_ +#define _PIPE_LOADER_H_ + +#include "pipe/p_compiler.h" +#include "util/u_dl.h" +#include "state_tracker/drm_driver.h" + +struct pipe_module { + boolean initialized; + char *name; + struct util_dl_library *lib; + const struct drm_driver_descriptor *drmdd; +}; + +struct pipe_module * +get_pipe_module(const char *name); + +char * +drm_fd_get_screen_name(int fd); + +#endif diff --git a/src/gallium/targets/egl/pipe_nouveau.c b/src/gallium/targets/gbm/pipe_nouveau.c index 0c9081bc713..0c9081bc713 100644 --- a/src/gallium/targets/egl/pipe_nouveau.c +++ b/src/gallium/targets/gbm/pipe_nouveau.c diff --git a/src/gallium/targets/egl/pipe_r300.c b/src/gallium/targets/gbm/pipe_r300.c index 09940f0a194..09940f0a194 100644 --- a/src/gallium/targets/egl/pipe_r300.c +++ b/src/gallium/targets/gbm/pipe_r300.c diff --git a/src/gallium/targets/egl/pipe_r600.c b/src/gallium/targets/gbm/pipe_r600.c index 486a6592585..486a6592585 100644 --- a/src/gallium/targets/egl/pipe_r600.c +++ b/src/gallium/targets/gbm/pipe_r600.c diff --git a/src/gallium/targets/egl/pipe_swrast.c b/src/gallium/targets/gbm/pipe_swrast.c index b2e3289c5d3..b2e3289c5d3 100644 --- a/src/gallium/targets/egl/pipe_swrast.c +++ b/src/gallium/targets/gbm/pipe_swrast.c diff --git a/src/gallium/targets/egl/pipe_vmwgfx.c b/src/gallium/targets/gbm/pipe_vmwgfx.c index 22a28fa858a..22a28fa858a 100644 --- a/src/gallium/targets/egl/pipe_vmwgfx.c +++ b/src/gallium/targets/gbm/pipe_vmwgfx.c diff --git a/src/gallium/targets/libgl-xlib/SConscript b/src/gallium/targets/libgl-xlib/SConscript index ca15372f1d9..7d5d9bc47a9 100644 --- a/src/gallium/targets/libgl-xlib/SConscript +++ b/src/gallium/targets/libgl-xlib/SConscript @@ -54,7 +54,7 @@ libgl = env.SharedLibrary( source = sources, ) -if True: +if False: # XXX: Only install this libGL.so if DRI not enabled libgl = env.InstallSharedLibrary(libgl, version=(1, 5)) diff --git a/src/gallium/targets/xa-vmwgfx/Makefile b/src/gallium/targets/xa-vmwgfx/Makefile new file mode 100644 index 00000000000..fecdba695c7 --- /dev/null +++ b/src/gallium/targets/xa-vmwgfx/Makefile @@ -0,0 +1,101 @@ +TOP = ../../../.. +include $(TOP)/configs/current + +##### MACROS ##### + +XA_MAJOR = 0 +XA_MINOR = 4 +XA_TINY = 0 +XA_CFLAGS = -g -fPIC + +XA_INCLUDES= -I$(TOP)/src/gallium/ \ + -I$(TOP)/src/gallium/auxiliary \ + -I$(TOP)/src/gallium/include \ + -I$(TOP)/src/gallium/winsys \ + -I$(TOP)/src/gallium/drivers + +XA_LIB = xatracker +XA_LIB_NAME = lib$(XA_LIB).so +XA_LIB_GLOB = lib$(XA_LIB)*.so* +XA_LIB_DEPS = \ + $(TOP)/src/gallium/state_trackers/xa/libxatracker.o \ + $(TOP)/src/gallium/winsys/svga/drm/libsvgadrm.a \ + $(TOP)/src/gallium/drivers/svga/libsvga.a \ + $(TOP)/src/gallium/drivers/trace/libtrace.a \ + $(TOP)/src/gallium/drivers/rbug/librbug.a + + +COMMON_GALLIUM_SOURCES= + +SOURCES = vmw_target.c +OBJECTS = $(SOURCES:.c=.o) + +ifeq ($(MESA_LLVM),1) +LDFLAGS += $(LLVM_LDFLAGS) +GALLIUM_AUXILIARIES += $(LLVM_LIBS) +else +LDFLAGS += -lstdc++ +endif + +##### RULES ##### + +.c.o: + $(CC) -c $(XA_CFLAGS) $(XA_INCLUDES) $< + + +##### TARGETS ##### + +default: $(TOP)/$(LIB_DIR)/gallium/$(XA_LIB_NAME) + + +# Make the library +$(TOP)/$(LIB_DIR)/gallium/$(XA_LIB_NAME): depend $(OBJECTS) $(XA_LIB_DEPS) + $(MKLIB) -o $(XA_LIB) -linker $(CC) -ldflags '$(LDFLAGS)' \ + -major $(XA_MAJOR) -minor $(XA_MINOR) -patch $(XA_TINY) \ + $(MKLIB_OPTIONS) \ + -exports $(TOP)/src/gallium/state_trackers/xa/xa_symbols\ + -install $(TOP)/$(LIB_DIR)/gallium \ + $(OBJECTS) $(XA_LIB_DEPS) $(GALLIUM_AUXILIARIES) + +# xa pkgconfig file +pcedit = sed \ + -e 's,@INSTALL_DIR@,$(INSTALL_DIR),g' \ + -e 's,@INSTALL_LIB_DIR@,$(INSTALL_LIB_DIR),g' \ + -e 's,@INSTALL_INC_DIR@,$(INSTALL_INC_DIR),g' \ + -e 's,@VERSION@,$(XA_MAJOR).$(XA_MINOR).$(XA_TINY),g' \ + -e 's,@XA_PC_REQ_PRIV@,$(XA_PC_REQ_PRIV),g' \ + -e 's,@XA_PC_LIB_PRIV@,$(XA_PC_LIB_PRIV),g' \ + -e 's,@XA_PC_CFLAGS@,$(XA_PC_CFLAGS),g' \ + -e 's,@XA_LIB@,$(XA_LIB),g' +xatracker.pc: xatracker.pc.in + $(pcedit) $< > $@ + +install: xatracker.pc + $(INSTALL) -d $(DESTDIR)$(INSTALL_INC_DIR) + $(INSTALL) -d $(DESTDIR)$(INSTALL_LIB_DIR) + $(INSTALL) -d $(DESTDIR)$(INSTALL_LIB_DIR)/pkgconfig + $(INSTALL) -m 644 $(TOP)/src/gallium/state_trackers/xa/xa_tracker.h $(DESTDIR)$(INSTALL_INC_DIR) + $(INSTALL) -m 644 $(TOP)/src/gallium/state_trackers/xa/xa_context.h $(DESTDIR)$(INSTALL_INC_DIR) + $(INSTALL) -m 644 $(TOP)/src/gallium/state_trackers/xa/xa_composite.h $(DESTDIR)$(INSTALL_INC_DIR) + $(MINSTALL) -m 755 $(TOP)/$(LIB_DIR)/gallium/$(XA_LIB_GLOB) $(DESTDIR)$(INSTALL_LIB_DIR) + $(INSTALL) -m 644 xatracker.pc $(DESTDIR)$(INSTALL_LIB_DIR)/pkgconfig + +clean: + -rm -f *.o *~ + -rm -f *.lo + -rm -f *.la + -rm -f *.pc + -rm -rf .libs + -rm -f depend depend.bak exptmp + + +depend: $(SOURCES) + @ echo "running $(MKDEP)" + @ rm -f depend + @ touch depend + @ $(MKDEP) $(MKDEP_OPTIONS) -I$(TOP)/include $(XA_INCLUDES) $(SOURCES) \ + > /dev/null + +-include depend + +FORCE: diff --git a/src/gallium/targets/xa-vmwgfx/vmw_target.c b/src/gallium/targets/xa-vmwgfx/vmw_target.c new file mode 100644 index 00000000000..15089d6db26 --- /dev/null +++ b/src/gallium/targets/xa-vmwgfx/vmw_target.c @@ -0,0 +1,26 @@ + +#include "target-helpers/inline_debug_helper.h" +#include "state_tracker/drm_driver.h" +#include "svga/drm/svga_drm_public.h" +#include "svga/svga_public.h" + +static struct pipe_screen * +create_screen(int fd) +{ + struct svga_winsys_screen *sws; + struct pipe_screen *screen; + + sws = svga_drm_winsys_screen_create(fd); + if (!sws) + return NULL; + + screen = svga_screen_create(sws); + if (!screen) + return NULL; + + screen = debug_screen_wrap(screen); + + return screen; +} + +DRM_DRIVER_DESCRIPTOR("vmwgfx", "vmwgfx", create_screen) diff --git a/src/gallium/targets/xa-vmwgfx/xatracker.pc.in b/src/gallium/targets/xa-vmwgfx/xatracker.pc.in new file mode 100644 index 00000000000..4ea2f4057d7 --- /dev/null +++ b/src/gallium/targets/xa-vmwgfx/xatracker.pc.in @@ -0,0 +1,13 @@ +prefix=@INSTALL_DIR@ +exec_prefix=${prefix} +libdir=@INSTALL_LIB_DIR@ +includedir=@INSTALL_INC_DIR@ + +Name: xatracker +Description: Xorg Gallium3D acceleration library +Requires: +Requires.private: @XA_PC_REQ_PRIV@ +Version: @VERSION@ +Libs: -L${libdir} -l@XA_LIB@ +Libs.private: @XA_PC_LIB_PRIV@ +Cflags: -I${includedir} @XA_PC_CFLAGS@ diff --git a/src/gallium/targets/xorg-nouveau/Makefile b/src/gallium/targets/xorg-nouveau/Makefile index 5a2cdb1b0ef..755969cae27 100644 --- a/src/gallium/targets/xorg-nouveau/Makefile +++ b/src/gallium/targets/xorg-nouveau/Makefile @@ -1,7 +1,7 @@ TOP = ../../../.. include $(TOP)/configs/current -LIBNAME = modesetting_drv.so +LIBNAME = nouveau2_drv.so C_SOURCES = \ nouveau_target.c \ @@ -23,4 +23,7 @@ DRIVER_PIPES = \ DRIVER_LINKS = \ $(shell pkg-config --libs libdrm libdrm_nouveau) +DRIVER_INCLUDES = \ + $(shell pkg-config --cflags-only-I libdrm libdrm_nouveau xf86driproto) + include ../Makefile.xorg diff --git a/src/gallium/targets/xorg-nouveau/nouveau_xorg.c b/src/gallium/targets/xorg-nouveau/nouveau_xorg.c index f0d64925c73..43470a1656b 100644 --- a/src/gallium/targets/xorg-nouveau/nouveau_xorg.c +++ b/src/gallium/targets/xorg-nouveau/nouveau_xorg.c @@ -29,6 +29,9 @@ */ #include "../../state_trackers/xorg/xorg_winsys.h" +#include <nouveau_drmif.h> +#include <xorg/dri.h> +#include <xf86drmMode.h> static void nouveau_xorg_identify(int flags); static Bool nouveau_xorg_pci_probe(DriverPtr driver, int entity_num, @@ -38,23 +41,16 @@ static Bool nouveau_xorg_pci_probe(DriverPtr driver, int entity_num, static const struct pci_id_match nouveau_xorg_device_match[] = { { 0x10de, PCI_MATCH_ANY, PCI_MATCH_ANY, PCI_MATCH_ANY, 0x00030000, 0x00ffffff, 0 }, - { 0x12d2, PCI_MATCH_ANY, PCI_MATCH_ANY, PCI_MATCH_ANY, - 0x00030000, 0x00ffffff, 0 }, {0, 0, 0}, }; -static SymTabRec nouveau_xorg_chipsets[] = { - {PCI_MATCH_ANY, "NVIDIA Graphics Device"}, - {-1, NULL} -}; - static PciChipsets nouveau_xorg_pci_devices[] = { {PCI_MATCH_ANY, PCI_MATCH_ANY, NULL}, {-1, -1, NULL} }; static XF86ModuleVersionInfo nouveau_xorg_version = { - "modesetting", + "nouveau2", MODULEVENDORSTRING, MODINFOSTRING1, MODINFOSTRING2, @@ -70,9 +66,9 @@ static XF86ModuleVersionInfo nouveau_xorg_version = { * Xorg driver exported structures */ -_X_EXPORT DriverRec modesetting = { +_X_EXPORT DriverRec nouveau2 = { 1, - "modesetting", + "nouveau2", nouveau_xorg_identify, NULL, xorg_tracker_available_options, @@ -85,7 +81,7 @@ _X_EXPORT DriverRec modesetting = { static MODULESETUPPROTO(nouveau_xorg_setup); -_X_EXPORT XF86ModuleData modesettingModuleData = { +_X_EXPORT XF86ModuleData nouveau2ModuleData = { &nouveau_xorg_version, nouveau_xorg_setup, NULL @@ -104,7 +100,7 @@ nouveau_xorg_setup(pointer module, pointer opts, int *errmaj, int *errmin) */ if (!setupDone) { setupDone = 1; - xf86AddDriver(&modesetting, module, HaveDriverFuncs); + xf86AddDriver(&nouveau2, module, HaveDriverFuncs); /* * The return value must be non-NULL on success even though there @@ -121,8 +117,7 @@ nouveau_xorg_setup(pointer module, pointer opts, int *errmaj, int *errmin) static void nouveau_xorg_identify(int flags) { - xf86PrintChipsets("modesetting", "Driver for Modesetting Kernel Drivers", - nouveau_xorg_chipsets); + xf86DrvMsg(0, X_INFO, "nouveau2: Gallium3D based 2D driver for NV30+ NVIDIA chipsets\n"); } static Bool @@ -131,13 +126,63 @@ nouveau_xorg_pci_probe(DriverPtr driver, { ScrnInfoPtr scrn = NULL; EntityInfoPtr entity; + struct nouveau_device *dev = NULL; + char *busid; + int chipset, ret; + + if (device->vendor_id != 0x10DE) + return FALSE; + + if (!xf86LoaderCheckSymbol("DRICreatePCIBusID")) { + xf86DrvMsg(-1, X_ERROR, "[drm] No DRICreatePCIBusID symbol\n"); + return FALSE; + } + busid = DRICreatePCIBusID(device); + + ret = nouveau_device_open(&dev, busid); + if (ret) { + xf86DrvMsg(-1, X_ERROR, "[drm] failed to open device\n"); + free(busid); + return FALSE; + } + + chipset = dev->chipset; + nouveau_device_close(&dev); + + ret = drmCheckModesettingSupported(busid); + free(busid); + if (ret) { + xf86DrvMsg(-1, X_ERROR, "[drm] KMS not enabled\n"); + return FALSE; + } + + switch (chipset & 0xf0) { + case 0x00: + case 0x10: + case 0x20: + xf86DrvMsg(-1, X_NOTICE, "Too old chipset: NV%02x\n", chipset); + return FALSE; + case 0x30: + case 0x40: + case 0x60: + case 0x50: + case 0x80: + case 0x90: + case 0xa0: + case 0xc0: + xf86DrvMsg(-1, X_INFO, "Detected chipset: NV%02x\n", chipset); + break; + default: + xf86DrvMsg(-1, X_ERROR, "Unknown chipset: NV%02x\n", chipset); + return FALSE; + } scrn = xf86ConfigPciEntity(scrn, 0, entity_num, nouveau_xorg_pci_devices, NULL, NULL, NULL, NULL, NULL); if (scrn != NULL) { scrn->driverVersion = 1; scrn->driverName = "nouveau"; - scrn->name = "modesetting"; + scrn->name = "nouveau2"; scrn->Probe = NULL; entity = xf86GetEntityInfo(entity_num); diff --git a/src/gallium/targets/xorg-radeon/Makefile b/src/gallium/targets/xorg-r300/Makefile index 6d5f2c3d16e..195ab817ad0 100644 --- a/src/gallium/targets/xorg-radeon/Makefile +++ b/src/gallium/targets/xorg-r300/Makefile @@ -1,11 +1,11 @@ TOP = ../../../.. include $(TOP)/configs/current -LIBNAME = radeon_drv.so +LIBNAME = r300_drv.so C_SOURCES = \ - radeon_target.c \ - radeon_xorg.c + target.c \ + xorg.c DRIVER_DEFINES = \ -DHAVE_CONFIG_H -DGALLIUM_RBUG -DGALLIUM_TRACE -DGALLIUM_GALAHAD diff --git a/src/gallium/targets/xorg-radeon/radeon_target.c b/src/gallium/targets/xorg-r300/target.c index b8410efbd89..b48bcad3710 100644 --- a/src/gallium/targets/xorg-radeon/radeon_target.c +++ b/src/gallium/targets/xorg-r300/target.c @@ -23,4 +23,4 @@ create_screen(int fd) return screen; } -DRM_DRIVER_DESCRIPTOR("radeon", "radeon", create_screen) +DRM_DRIVER_DESCRIPTOR("r300", "radeon", create_screen) diff --git a/src/gallium/targets/xorg-radeon/radeon_xorg.c b/src/gallium/targets/xorg-r300/xorg.c index 0d6aa567229..933bfb8a07c 100644 --- a/src/gallium/targets/xorg-radeon/radeon_xorg.c +++ b/src/gallium/targets/xorg-r300/xorg.c @@ -31,29 +31,29 @@ #include "../../state_trackers/xorg/xorg_winsys.h" -static void radeon_xorg_identify(int flags); -static Bool radeon_xorg_pci_probe(DriverPtr driver, +static void r300_xorg_identify(int flags); +static Bool r300_xorg_pci_probe(DriverPtr driver, int entity_num, struct pci_device *device, intptr_t match_data); -static const struct pci_id_match radeon_xorg_device_match[] = { +static const struct pci_id_match r300_xorg_device_match[] = { {0x1002, PCI_MATCH_ANY, PCI_MATCH_ANY, PCI_MATCH_ANY, 0, 0, 0}, {0, 0, 0}, }; -static SymTabRec radeon_xorg_chipsets[] = { - {PCI_MATCH_ANY, "ATI/AMD Radeon Graphics Chipset"}, +static SymTabRec r300_xorg_chipsets[] = { + {PCI_MATCH_ANY, "ATI R300 Graphics Chipset"}, {-1, NULL} }; -static PciChipsets radeon_xorg_pci_devices[] = { +static PciChipsets r300_xorg_pci_devices[] = { {PCI_MATCH_ANY, PCI_MATCH_ANY, NULL}, {-1, -1, NULL} }; -static XF86ModuleVersionInfo radeon_xorg_version = { - "radeong", +static XF86ModuleVersionInfo r300_xorg_version = { + "r300", MODULEVENDORSTRING, MODINFOSTRING1, MODINFOSTRING2, @@ -69,24 +69,24 @@ static XF86ModuleVersionInfo radeon_xorg_version = { * Xorg driver exported structures */ -_X_EXPORT DriverRec radeong = { +_X_EXPORT DriverRec r300_driver = { 1, - "radeong", - radeon_xorg_identify, + "r300", + r300_xorg_identify, NULL, xorg_tracker_available_options, NULL, 0, NULL, - radeon_xorg_device_match, - radeon_xorg_pci_probe + r300_xorg_device_match, + r300_xorg_pci_probe }; -static MODULESETUPPROTO(radeon_xorg_setup); +static MODULESETUPPROTO(r300_xorg_setup); -_X_EXPORT XF86ModuleData radeongModuleData = { - &radeon_xorg_version, - radeon_xorg_setup, +_X_EXPORT XF86ModuleData r300ModuleData = { + &r300_xorg_version, + r300_xorg_setup, NULL }; @@ -95,7 +95,7 @@ _X_EXPORT XF86ModuleData radeongModuleData = { */ static pointer -radeon_xorg_setup(pointer module, pointer opts, int *errmaj, int *errmin) +r300_xorg_setup(pointer module, pointer opts, int *errmaj, int *errmin) { static Bool setupDone = 0; @@ -103,7 +103,7 @@ radeon_xorg_setup(pointer module, pointer opts, int *errmaj, int *errmin) */ if (!setupDone) { setupDone = 1; - xf86AddDriver(&radeong, module, HaveDriverFuncs); + xf86AddDriver(&r300_driver, module, HaveDriverFuncs); /* * The return value must be non-NULL on success even though there @@ -118,25 +118,25 @@ radeon_xorg_setup(pointer module, pointer opts, int *errmaj, int *errmin) } static void -radeon_xorg_identify(int flags) +r300_xorg_identify(int flags) { - xf86PrintChipsets("radeong", "Driver for Radeon Gallium with KMS", - radeon_xorg_chipsets); + xf86PrintChipsets("r300", "Driver for Radeon Gallium with KMS", + r300_xorg_chipsets); } static Bool -radeon_xorg_pci_probe(DriverPtr driver, +r300_xorg_pci_probe(DriverPtr driver, int entity_num, struct pci_device *device, intptr_t match_data) { ScrnInfoPtr scrn = NULL; EntityInfoPtr entity; - scrn = xf86ConfigPciEntity(scrn, 0, entity_num, radeon_xorg_pci_devices, + scrn = xf86ConfigPciEntity(scrn, 0, entity_num, r300_xorg_pci_devices, NULL, NULL, NULL, NULL, NULL); if (scrn != NULL) { scrn->driverVersion = 1; - scrn->driverName = "radeong"; - scrn->name = "radeong"; + scrn->driverName = "r300"; + scrn->name = "r300"; scrn->Probe = NULL; entity = xf86GetEntityInfo(entity_num); diff --git a/src/gallium/targets/xorg-vmwgfx/SConscript b/src/gallium/targets/xorg-vmwgfx/SConscript index 099d49cf1b7..41f4326ee86 100644 --- a/src/gallium/targets/xorg-vmwgfx/SConscript +++ b/src/gallium/targets/xorg-vmwgfx/SConscript @@ -4,10 +4,10 @@ Import('*') env = env.Clone() -env.ParseConfig('pkg-config --cflags --libs libdrm xorg-server') +env.PkgUseModules(['DRM', 'XORG']) if env['kms']: - env.ParseConfig('pkg-config --cflags --libs libkms') + env.PkgUseModules(['KMS']) env.Prepend(CPPPATH = [ '#/include', |