radv: add initial non-conformant radv vulkan driver

This squashes all the radv development up until now into
one for merging.

History can be found:
https://github.com/airlied/mesa/tree/semi-interesting

This requires llvm 3.9 and is in no way considered
a conformant vulkan implementation. It can run a number
of vulkan applications, and supports all GPUs using
the amdgpu kernel driver.

Thanks to Intel for providing anv and spirv->nir,
and Emil Velikov for reviewing build integration.

Parts of this are:
Reviewed-by: Nicolai Hähnle <[email protected]>
Acked-by: Edward O'Callaghan <[email protected]>

Authors: Bas Nieuwenhuizen and Dave Airlie
Signed-off-by: Dave Airlie <[email protected]>

1 files changed, 165 insertions, 0 deletions

diff --git a/src/amd/vulkan/Makefile.am b/src/amd/vulkan/Makefile.am
new file mode 100644
index 00000000000..387ba4dda8e
--- /dev/null
+++ b/src/amd/vulkan/Makefile.am
@@ -0,0 +1,165 @@
+# Copyright © 2016 Red Hat
+#
+# 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.
+
+include Makefile.sources
+
+vulkan_includedir = $(includedir)/vulkan
+
+vulkan_include_HEADERS = \
+	$(top_srcdir)/include/vulkan/vk_platform.h \
+	$(top_srcdir)/include/vulkan/vulkan.h
+
+lib_LTLIBRARIES = libvulkan_radeon.la
+
+# The gallium includes are for the util/u_math.h include from main/macros.h
+
+AM_CPPFLAGS = \
+	$(AMDGPU_CFLAGS) \
+	$(VALGRIND_CFLAGS) \
+	$(DEFINES) \
+	-I$(top_srcdir)/include \
+	-I$(top_builddir)/src \
+	-I$(top_srcdir)/src \
+	-I$(top_srcdir)/src/amd \
+	-I$(top_srcdir)/src/amd/common \
+	-I$(top_builddir)/src/compiler \
+	-I$(top_builddir)/src/compiler/nir \
+	-I$(top_srcdir)/src/compiler \
+	-I$(top_srcdir)/src/mapi \
+	-I$(top_srcdir)/src/mesa \
+	-I$(top_srcdir)/src/mesa/drivers/dri/common \
+	-I$(top_srcdir)/src/gallium/auxiliary \
+	-I$(top_srcdir)/src/gallium/include
+
+AM_CFLAGS = $(VISIBILITY_FLAGS) \
+	$(PTHREAD_CFLAGS) \
+	$(LLVM_CFLAGS)
+
+VULKAN_SOURCES = \
+	$(VULKAN_GENERATED_FILES) \
+	$(VULKAN_FILES)
+
+VULKAN_LIB_DEPS = $(AMDGPU_LIBS)
+
+
+if HAVE_PLATFORM_X11
+AM_CPPFLAGS += \
+	$(XCB_DRI3_CFLAGS) \
+	-DVK_USE_PLATFORM_XCB_KHR \
+	-DVK_USE_PLATFORM_XLIB_KHR
+
+VULKAN_SOURCES += $(VULKAN_WSI_X11_FILES)
+
+# FIXME: Use pkg-config for X11-xcb ldflags.
+VULKAN_LIB_DEPS += $(XCB_DRI3_LIBS) -lX11-xcb
+endif
+
+
+if HAVE_PLATFORM_WAYLAND
+AM_CPPFLAGS += \
+	-I$(top_builddir)/src/egl/wayland/wayland-drm \
+	-I$(top_srcdir)/src/egl/wayland/wayland-drm \
+	$(WAYLAND_CFLAGS) \
+	-DVK_USE_PLATFORM_WAYLAND_KHR
+
+VULKAN_SOURCES += $(VULKAN_WSI_WAYLAND_FILES)
+
+VULKAN_LIB_DEPS += \
+	$(top_builddir)/src/egl/wayland/wayland-drm/libwayland-drm.la \
+	$(WAYLAND_LIBS)
+endif
+
+noinst_LTLIBRARIES = libvulkan_common.la
+libvulkan_common_la_SOURCES = $(VULKAN_SOURCES)
+
+VULKAN_LIB_DEPS += \
+	libvulkan_common.la \
+	$(top_builddir)/src/amd/common/libamd_common.la \
+	$(top_builddir)/src/compiler/nir/libnir.la \
+	$(top_builddir)/src/util/libmesautil.la \
+	$(LLVM_LIBS) \
+	$(LIBELF_LIBS) \
+	$(PTHREAD_LIBS) \
+	$(LIBDRM_LIBS) \
+	$(PTHREAD_LIBS) \
+	$(DLOPEN_LIBS) \
+	-lm
+
+nodist_EXTRA_libvulkan_radeon_la_SOURCES = dummy.cpp
+libvulkan_radeon_la_SOURCES = $(VULKAN_GEM_FILES)
+
+radv_entrypoints.h : radv_entrypoints_gen.py $(vulkan_include_HEADERS)
+	$(AM_V_GEN) cat $(vulkan_include_HEADERS) |\
+	$(PYTHON2) $(srcdir)/radv_entrypoints_gen.py header > $@
+
+radv_entrypoints.c : radv_entrypoints_gen.py $(vulkan_include_HEADERS)
+	$(AM_V_GEN) cat $(vulkan_include_HEADERS) |\
+	$(PYTHON2) $(srcdir)/radv_entrypoints_gen.py code > $@
+
+.PHONY: radv_timestamp.h
+
+radv_timestamp.h:
+	@echo "Updating radv_timestamp.h"
+	$(AM_V_GEN) echo "#define RADV_TIMESTAMP \"$(TIMESTAMP_CMD)\"" > $@
+
+vk_format_table.c: vk_format_table.py \
+		   vk_format_parse.py \
+                   vk_format_layout.csv
+	$(PYTHON2) $(srcdir)/vk_format_table.py $(srcdir)/vk_format_layout.csv > $@
+
+BUILT_SOURCES = $(VULKAN_GENERATED_FILES)
+CLEANFILES = $(BUILT_SOURCES) dev_icd.json radv_timestamp.h
+EXTRA_DIST = \
+	$(top_srcdir)/include/vulkan/vk_icd.h \
+	radv_entrypoints_gen.py \
+	dev_icd.json.in \
+	radeon_icd.json
+
+libvulkan_radeon_la_LIBADD = $(VULKAN_LIB_DEPS) $(top_builddir)/src/amd/addrlib/libamdgpu_addrlib.la
+
+libvulkan_radeon_la_LDFLAGS = \
+	-shared \
+	-module \
+	-no-undefined \
+	-avoid-version \
+	$(BSYMBOLIC) \
+	$(LLVM_LDFLAGS) \
+	$(GC_SECTIONS) \
+	$(LD_NO_UNDEFINED)
+
+
+icdconfdir = @VULKAN_ICD_INSTALL_DIR@
+icdconf_DATA = radeon_icd.json
+# The following is used for development purposes, by setting VK_ICD_FILENAMES.
+noinst_DATA = dev_icd.json
+
+dev_icd.json : dev_icd.json.in
+	$(AM_V_GEN) $(SED) \
+		-e "s#@build_libdir@#${abs_top_builddir}/${LIB_DIR}#" \
+		< $(srcdir)/dev_icd.json.in > $@
+
+include $(top_srcdir)/install-lib-links.mk
+
+noinst_HEADERS =
+
+LDADD = \
+	$(PTHREAD_LIBS) -lm -lstdc++
+