From 560ab0ba6eb33d17df889e4fb1536cbaff6cba49 Mon Sep 17 00:00:00 2001
From: Xander <xander@icth.xyz>
Date: Fri, 30 Jun 2023 13:54:27 +0200
Subject: Calling ats function

---
 Makefile | 30 +++++++++++++++++++++++-------
 1 file changed, 23 insertions(+), 7 deletions(-)

(limited to 'Makefile')

diff --git a/Makefile b/Makefile
index 02592c9..4ee4e14 100644
--- a/Makefile
+++ b/Makefile
@@ -8,9 +8,21 @@ assembly_source_files := $(wildcard arch/$(arch)/boot/*.asm)
 assembly_object_files := $(patsubst arch/$(arch)/boot/%.asm, \
 	build/arch/$(arch)/%.o, $(assembly_source_files))
 
-c_source_files := $(wildcard kernel/*.c)
-c_object_files := $(patsubst kernel/%.c, \
-	build/kernel/%.o, $(c_source_files))
+dats_source_files := $(wildcard kernel/*.dats)
+dats_object_files := $(patsubst kernel/%.dats, \
+	build/kernel/%_dats.o, $(dats_source_files))
+
+PATSCC=patscc
+
+INCLUDE_ATS :=
+INCLUDE_ATS += -I${PATSHOME}
+INCLUDE_ATS += -I${PATSHOME}/ccomp/runtime
+
+CLFAGS_ATS :=
+CFLAGS_ATS += -D_ATS_CCOMP_RUNTIME_NONE_
+CFLAGS_ATS += -D_ATS_CCOMP_EXCEPTION_NONE_
+
+CFLAGS=-ffreestanding -mcmodel=large -mno-red-zone -mno-mmx -mno-sse -mno-sse2 -m64 
 
 .PHONY: all clean run iso
 
@@ -31,15 +43,19 @@ $(iso): $(kernel) $(grub_cfg)
 	@grub-mkrescue -o $(iso) build/isofiles 2> /dev/null
 	@rm -r build/isofiles
 
-$(kernel): $(assembly_object_files) $(linker_script) $(c_object_files)
-	@ld -n -T $(linker_script) -o $(kernel) $(assembly_object_files) $(c_object_files) -nostdlib -z noexecstack
+$(kernel): $(assembly_object_files) $(linker_script) $(dats_object_files)
+	@ld -n -T $(linker_script) -o $(kernel) $(assembly_object_files) $(dats_object_files) -nostdlib -z noexecstack
 
 # compile assembly files
 build/arch/$(arch)/%.o: arch/$(arch)/boot/%.asm
 	@mkdir -p $(shell dirname $@)
 	@nasm -felf64 $< -o $@
 
-build/kernel/%.o: kernel/%.c
+build/kernel/%_dats.c: $(dats_source_files)
 	@mkdir -p $(shell dirname $@)
-	@gcc -ffreestanding -mcmodel=large -mno-red-zone -mno-mmx -mno-sse -mno-sse2 -m64 -c $< -o $@
+	$(PATSCC) -ccats - $<
+	@mv *_dats.c build/kernel/
 
+build/kernel/%.o:	build/kernel/%.c 
+	@mkdir -p $(shell dirname $@)
+	$(CC) $(INCLUDE_ATS) $(CFLAGS) $(CFLAGS_ATS) -O2 -c $< -o $@
-- 
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