vasilito
50b731f1b7
Derivative of Redox OS (https://www.redox-os.org) adding: - AMD GPU driver (amdgpu) via LinuxKPI compat layer - ext4 filesystem support (ext4d scheme daemon) - ACPI fixes for AMD bare metal (x2APIC, DMAR, IVRS, MCFG) - Custom branding (hostname, os-release, boot identity) Build system is full upstream Redox with RBOS overlay in local/. Patches for kernel, base, and relibc are symlinked from local/patches/ and protected from make clean/distclean. Custom recipes live in local/recipes/ with symlinks into the recipes/ search path. Build: make all CONFIG_NAME=redbear-full Sync: ./local/scripts/sync-upstream.sh
127 lines
4.0 KiB
Makefile
127 lines
4.0 KiB
Makefile
CC = x86_64-unknown-redox-gcc
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AR = x86_64-unknown-redox-ar
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AMDGPU_SRC ?= ../amdgpu-source/gpu/drm/amd
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TTM_SRC ?= ../amdgpu-source/gpu/drm/ttm
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AMDGPU_INCLUDES ?= ../amdgpu-source/include
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LINUX_KPI ?= ../../drivers/linux-kpi/src/c_headers
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CFLAGS ?= -D__redox__ -D__KERNEL__ -DCONFIG_DRM_AMDGPU -DCONFIG_DRM_AMD_DC \
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-DCONFIG_DRM_AMD_DC_FP -DCONFIG_DRM_AMD_ACP \
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-I$(LINUX_KPI) \
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-I. \
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-I$(AMDGPU_INCLUDES) \
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-I$(AMDGPU_INCLUDES)/drm \
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-I$(AMDGPU_SRC)/include \
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-I$(AMDGPU_SRC)/include/asic_reg \
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-I$(AMDGPU_SRC)/display \
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-I$(AMDGPU_SRC)/display/dc \
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-I$(AMDGPU_SRC)/display/dc/dml \
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-I$(AMDGPU_SRC)/display/dc/dcn20 \
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-I$(AMDGPU_SRC)/display/dc/dcn21 \
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-I$(AMDGPU_SRC)/display/dc/dcn30 \
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-I$(AMDGPU_SRC)/display/dc/dcn301 \
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-I$(AMDGPU_SRC)/display/dc/dcn31 \
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-I$(AMDGPU_SRC)/display/dc/dcn32 \
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-I$(AMDGPU_SRC)/display/dc/dcn35 \
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-I$(AMDGPU_SRC)/display/dc/dml2 \
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-I$(AMDGPU_SRC)/display/dmub \
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-I$(AMDGPU_SRC)/display/modules \
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-I$(AMDGPU_SRC)/display/modules/freesync \
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-I$(AMDGPU_SRC)/display/modules/color \
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-I$(AMDGPU_SRC)/display/modules/info_packet \
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-I$(AMDGPU_SRC)/display/modules/power \
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-I$(AMDGPU_SRC)/pm/swsmu \
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-I$(AMDGPU_SRC)/pm/swsmu/inc \
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-I$(AMDGPU_SRC)/pm/powerplay \
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-I$(AMDGPU_SRC)/pm/powerplay/inc \
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-I$(AMDGPU_SRC)/pm/powerplay/hwmgr \
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-fPIC -O2 -Wall -Wno-unused-function -Wno-unused-variable \
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-Wno-address-of-packed-member -Wno-initializer-overrides
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LDFLAGS ?= -shared
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LDLIBS ?= -lredox_driver_sys -llinux_kpi -lm -lpthread
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GLUE_OBJS := redox_stubs.o amdgpu_redox_main.o
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CORE_SRCS := \
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$(AMDGPU_SRC)/amdgpu/amdgpu_device.c \
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$(AMDGPU_SRC)/amdgpu/amdgpu_drv.c \
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$(AMDGPU_SRC)/amdgpu/amdgpu_i2c.c \
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$(AMDGPU_SRC)/amdgpu/amdgpu_atombios.c \
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$(AMDGPU_SRC)/amdgpu/amdgpu_atombios_crtc.c \
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$(AMDGPU_SRC)/amdgpu/amdgpu_bios.c \
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$(AMDGPU_SRC)/amdgpu/amdgpu_mode.c \
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$(AMDGPU_SRC)/amdgpu/amdgpu_display.c \
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$(AMDGPU_SRC)/amdgpu/amdgpu_fb.c \
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$(AMDGPU_SRC)/amdgpu/amdgpu_gem.c \
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$(AMDGPU_SRC)/amdgpu/amdgpu_object.c \
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$(AMDGPU_SRC)/amdgpu/amdgpu_gmc.c \
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$(AMDGPU_SRC)/amdgpu/amdgpu_mmhub.c \
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$(AMDGPU_SRC)/amdgpu/amdgpu_irq.c \
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$(AMDGPU_SRC)/amdgpu/amdgpu_ring.c \
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$(AMDGPU_SRC)/amdgpu/amdgpu_fence.c \
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$(AMDGPU_SRC)/amdgpu/amdgpu_ttm.c \
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$(AMDGPU_SRC)/amdgpu/amdgpu_bo_list.c
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CORE_OBJS := $(patsubst %.c,%.o,$(notdir $(CORE_SRCS)))
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DISPLAY_SRCS := $(shell find $(AMDGPU_SRC)/display -name '*.c' ! -path '*/dml/*' ! -path '*/dml2/*')
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DISPLAY_OBJS := $(patsubst %.c,%.o,$(notdir $(DISPLAY_SRCS)))
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TTM_SRCS := $(shell find $(TTM_SRC) -name '*.c')
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TTM_OBJS := $(patsubst %.c,%.o,$(notdir $(TTM_SRCS)))
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ALL_OBJS := $(GLUE_OBJS) $(DISPLAY_OBJS) $(TTM_OBJS) $(CORE_OBJS)
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.PHONY: all clean check display core ttm
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all: libamdgpu_dc_redox.so
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libamdgpu_dc_redox.so: $(GLUE_OBJS)
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@set -e; \
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success=0; failed=0; \
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for src in $(DISPLAY_SRCS); do \
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obj=$$(basename "$${src%.c}.o"); \
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if $(CC) -c $(CFLAGS) "$$src" -o "$$obj"; then \
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success=$$((success + 1)); \
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else \
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failed=$$((failed + 1)); \
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echo "ERROR: failed to compile $$src"; \
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exit 1; \
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fi; \
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done; \
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for src in $(TTM_SRCS); do \
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obj=$$(basename "$${src%.c}.o"); \
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if $(CC) -c $(CFLAGS) "$$src" -o "$$obj"; then \
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success=$$((success + 1)); \
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else \
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failed=$$((failed + 1)); \
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echo "ERROR: failed to compile $$src"; \
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exit 1; \
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fi; \
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done; \
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for src in $(CORE_SRCS); do \
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if [ -f "$$src" ]; then \
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obj=$$(basename "$${src%.c}.o"); \
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if $(CC) -c $(CFLAGS) "$$src" -o "$$obj"; then \
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success=$$((success + 1)); \
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else \
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failed=$$((failed + 1)); \
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echo "ERROR: failed to compile $$src"; \
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exit 1; \
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fi; \
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fi; \
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done; \
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echo "AMD DC: compiled $$success files successfully"; \
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$(CC) $(LDFLAGS) -o $@ $$(find . -maxdepth 1 -name '*.o' -size +0c) $(LDLIBS)
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redox_stubs.o: redox_stubs.c redox_glue.h
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$(CC) -c $(CFLAGS) $< -o $@
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amdgpu_redox_main.o: amdgpu_redox_main.c redox_glue.h
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$(CC) -c $(CFLAGS) $< -o $@
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check: $(GLUE_OBJS)
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$(CC) -fsyntax-only $(CFLAGS) amdgpu_redox_main.c
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$(CC) -fsyntax-only $(CFLAGS) redox_stubs.c
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clean:
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rm -f *.o libamdgpu_dc_redox.so
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