7029ec05e2
This follows the model of imx (display) and etnaviv (render): pl111 is a display-only device, so when asked to do GL for it, we see if we have a vc4 renderer, make the vc4 screen, and have vc4 call back to pl111 to do scanout allocations. The difference from etnaviv is that we share the same BO between vc4 and pl111, rather than having a vc4 bo and a pl11 bo and copies between the two. The only mismatch between their requirements is that vc4 requires 4-pixel (at 32bpp) stride alignment, while pl111 requires that stride match width. The kernel will reject any modesets to an incorrect stride, so the 3D driver doesn't need to worry about that. v2: Rebase on Android rework, drop unused include. v3: Fix another Android bug, from Rob Herring's build-testing. Reviewed-by: Christian Gmeiner <christian.gmeiner@gmail.com>
122 lines
4.6 KiB
Makefile
122 lines
4.6 KiB
Makefile
# Mesa 3-D graphics library
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#
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# Copyright (C) 2010-2011 Chia-I Wu <olvaffe@gmail.com>
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# Copyright (C) 2010-2011 LunarG Inc.
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#
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# Permission is hereby granted, free of charge, to any person obtaining a
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# copy of this software and associated documentation files (the "Software"),
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# to deal in the Software without restriction, including without limitation
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# the rights to use, copy, modify, merge, publish, distribute, sublicense,
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# and/or sell copies of the Software, and to permit persons to whom the
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# Software is furnished to do so, subject to the following conditions:
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#
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# The above copyright notice and this permission notice shall be included
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# in all copies or substantial portions of the Software.
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#
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# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
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# THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
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# FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
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# DEALINGS IN THE SOFTWARE.
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# BOARD_GPU_DRIVERS should be defined. The valid values are
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#
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# classic drivers: i915 i965
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# gallium drivers: swrast freedreno i915g nouveau pl111 r300g r600g radeonsi vc4 virgl vmwgfx
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#
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# The main target is libGLES_mesa. For each classic driver enabled, a DRI
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# module will also be built. DRI modules will be loaded by libGLES_mesa.
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MESA_TOP := $(call my-dir)
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MESA_ANDROID_MAJOR_VERSION := $(word 1, $(subst ., , $(PLATFORM_VERSION)))
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ifneq ($(filter 2 4, $(MESA_ANDROID_MAJOR_VERSION)),)
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$(error "Android 4.4 and earlier not supported")
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endif
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MESA_DRI_MODULE_REL_PATH := dri
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MESA_DRI_MODULE_PATH := $(TARGET_OUT_SHARED_LIBRARIES)/$(MESA_DRI_MODULE_REL_PATH)
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MESA_DRI_MODULE_UNSTRIPPED_PATH := $(TARGET_OUT_SHARED_LIBRARIES_UNSTRIPPED)/$(MESA_DRI_MODULE_REL_PATH)
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MESA_COMMON_MK := $(MESA_TOP)/Android.common.mk
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MESA_PYTHON2 := python
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# Lists to convert driver names to boolean variables
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# in form of <driver name>.<boolean make variable>
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classic_drivers := i915.HAVE_I915_DRI i965.HAVE_I965_DRI
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gallium_drivers := \
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swrast.HAVE_GALLIUM_SOFTPIPE \
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freedreno.HAVE_GALLIUM_FREEDRENO \
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i915g.HAVE_GALLIUM_I915 \
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nouveau.HAVE_GALLIUM_NOUVEAU \
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pl111.HAVE_GALLIUM_PL111 \
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r300g.HAVE_GALLIUM_R300 \
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r600g.HAVE_GALLIUM_R600 \
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radeonsi.HAVE_GALLIUM_RADEONSI \
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vmwgfx.HAVE_GALLIUM_VMWGFX \
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vc4.HAVE_GALLIUM_VC4 \
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virgl.HAVE_GALLIUM_VIRGL
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ifeq ($(BOARD_GPU_DRIVERS),all)
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MESA_BUILD_CLASSIC := $(filter HAVE_%, $(subst ., , $(classic_drivers)))
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MESA_BUILD_GALLIUM := $(filter HAVE_%, $(subst ., , $(gallium_drivers)))
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else
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# Warn if we have any invalid driver names
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$(foreach d, $(BOARD_GPU_DRIVERS), \
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$(if $(findstring $(d).,$(classic_drivers) $(gallium_drivers)), \
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, \
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$(warning invalid GPU driver: $(d)) \
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) \
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)
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MESA_BUILD_CLASSIC := $(strip $(foreach d, $(BOARD_GPU_DRIVERS), $(patsubst $(d).%,%, $(filter $(d).%, $(classic_drivers)))))
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MESA_BUILD_GALLIUM := $(strip $(foreach d, $(BOARD_GPU_DRIVERS), $(patsubst $(d).%,%, $(filter $(d).%, $(gallium_drivers)))))
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endif
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$(foreach d, $(MESA_BUILD_CLASSIC) $(MESA_BUILD_GALLIUM), $(eval $(d) := true))
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# host and target must be the same arch to generate matypes.h
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ifeq ($(TARGET_ARCH),$(HOST_ARCH))
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MESA_ENABLE_ASM := true
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else
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MESA_ENABLE_ASM := false
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endif
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ifneq ($(filter true, $(HAVE_GALLIUM_RADEONSI)),)
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MESA_ENABLE_LLVM := true
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endif
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define mesa-build-with-llvm
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$(if $(filter $(MESA_ANDROID_MAJOR_VERSION), 4 5), \
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$(warning Unsupported LLVM version in Android $(MESA_ANDROID_MAJOR_VERSION)),) \
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$(if $(filter 6,$(MESA_ANDROID_MAJOR_VERSION)), \
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$(eval LOCAL_CFLAGS += -DHAVE_LLVM=0x0307 -DMESA_LLVM_VERSION_PATCH=0) \
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$(eval LOCAL_STATIC_LIBRARIES += libLLVMCore) \
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$(eval LOCAL_C_INCLUDES += external/llvm/include external/llvm/device/include),) \
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$(if $(filter 7,$(MESA_ANDROID_MAJOR_VERSION)), \
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$(eval LOCAL_CFLAGS += -DHAVE_LLVM=0x0308 -DMESA_LLVM_VERSION_PATCH=0) \
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$(eval LOCAL_STATIC_LIBRARIES += libLLVMCore) \
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$(eval LOCAL_C_INCLUDES += external/llvm/include external/llvm/device/include),) \
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$(if $(filter O,$(MESA_ANDROID_MAJOR_VERSION)), \
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$(eval LOCAL_CFLAGS += -DHAVE_LLVM=0x0309 -DMESA_LLVM_VERSION_PATCH=0) \
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$(eval LOCAL_HEADER_LIBRARIES += llvm-headers),)
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endef
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# add subdirectories
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SUBDIRS := \
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src/gbm \
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src/loader \
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src/mapi \
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src/compiler \
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src/mesa \
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src/util \
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src/egl \
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src/amd \
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src/intel \
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src/mesa/drivers/dri \
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src/vulkan
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INC_DIRS := $(call all-named-subdir-makefiles,$(SUBDIRS))
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INC_DIRS += $(call all-named-subdir-makefiles,src/gallium)
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include $(INC_DIRS)
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