Integrate uACPI

kernel/Makefile

@@ -13,7 +13,12 @@ CFLAGS += -I. \
 					-DLFS_NO_ASSERT \
 					-DLFS_NO_DEBUG \
 					-DLFS_NO_WARN \
-					-DLFS_NO_ERROR
+					-DLFS_NO_ERROR \
+					-DUACPI_BAREBONES_MODE
+
+ifeq ($(ARCH),x86_64)
+CFLAGS += -I./hal/x86_64/uACPI/include
+endif
 
 ifeq ($(PUTCHAR_),fb)
 CFLAGS += -DPUTCHAR_=PUTCHAR_FB
@@ -51,6 +56,12 @@ SRCFILES := $(wildcard *.c) \
 	$(wildcard std/*.c) \
 	$(wildcard flanterm/src/*.c) \
 	$(wildcard flanterm/src/flanterm_backends/*.c)
+
+ifeq ($(ARCH),x86_64)
+SRCFILES += $(wildcard hal/x86_64/uACPI/source/*.c)
+SRCFILES += $(wildcard hal/x86_64/port-uACPI/*.c)
+endif
+
 CFILES := $(filter %.c,$(SRCFILES))
 ASFILES := $(filter %.S,$(SRCFILES))
 OBJ := $(patsubst %.c,%.o,$(CFILES)) $(patsubst %.S,%.o,$(ASFILES))