From 63167f223e1f54910f6b80e698390ee60aec79ee Mon Sep 17 00:00:00 2001
From: Benji Dial <Benji3.141@gmail.com>
Date: Tue, 11 Aug 2020 11:33:21 -0400
Subject: lots of progress

currently, BAR fields of IDE drives are all returning zero, and the ATA read function isn't working. i'm not sure why.
i'm going to work on VESA next, and come back to the IDE driver later
---
 makefile | 51 ++++++++++++++++++++++++++++++++++-----------------
 1 file changed, 34 insertions(+), 17 deletions(-)

(limited to 'makefile')

diff --git a/makefile b/makefile
index bc4bdd7..03ab19a 100644
--- a/makefile
+++ b/makefile
@@ -1,12 +1,12 @@
-disk: kernel boot fs-
+disk: kernel boot skel hello
 	mkdir -p obj out
-	/sbin/mkfs.fat -C -f 1 -F 16 -n "PORTLAND OS" -R 17 -s 1 -S 512 obj/shadow.img 8192
+	/sbin/mkfs.fat -C -f 1 -F 16 -n "PORTLAND OS" -R 65 -s 1 -S 512 obj/shadow.img 8192
 	echo -n -e '\xeb\x3c' > obj/jmp.bin
 	dd if=obj/jmp.bin of=obj/shadow.img obs=2 conv=notrunc
 	dd if=out/boot.bin of=obj/shadow.img obs=1 seek=62 conv=notrunc
 	dd if=out/kernel.bin of=obj/shadow.img seek=1 conv=notrunc
 	mv obj/shadow.img out/disk.img
-	mcopy -i out/disk.img -s out/fs/bleh.txt ::/
+	mcopy -i out/disk.img -s out/fs/* ::/
 
 vdi-file: disk
 	VBoxManage convertfromraw out/disk.img out/disk.vdi --uuid a61929ed-3bf2-45ff-b98a-44f87c616dba
@@ -14,27 +14,44 @@ vdi-file: disk
 debug: disk
 	gdb -x qemu-debug.gdb
 
-fs-:
-	cp -r fs out/fs
+clean:
+	rm -r obj out
+
+skel:
+	mkdir -p out/fs
+	cp -r fs-skel/* out/fs/
+
+kgccargs = -Wall -m32 -Og -ffreestanding -fno-asynchronous-unwind-tables
+ugccargs = ${kgccargs} -Isrc/libc/inc
+nasmargs = -f elf32
+
+hello:
+	mkdir -p obj/hello out/fs/bin
+	nasm ${nasmargs} src/user/hello/hello.asm -o obj/hello/hello.o
+	ld -T src/user-elf.ld obj/hello/hello.o -o obj/hello.elf
+	objcopy -O binary obj/hello.elf out/fs/bin/hello.ple
+
+init:
+	#TODO
 
-kgccargs = -m32 -ffreestanding -fno-asynchronous-unwind-tables
 kernel:
 	mkdir -p obj/kernel out
-	gcc ${kgccargs} -c src/kernel/main.c   -o obj/kernel/main.o
-	gcc ${kgccargs} -c src/kernel/vga.c    -o obj/kernel/vga.o
+	gcc ${kgccargs} -c src/kernel/drive.c  -o obj/kernel/drive.o
 	gcc ${kgccargs} -c src/kernel/fat.c    -o obj/kernel/fat.o
-	gcc ${kgccargs} -c src/kernel/fs.c     -o obj/kernel/fs.o
-	gcc ${kgccargs} -c src/kernel/ata.c    -o obj/kernel/ata.o
-	gcc ${kgccargs} -c src/kernel/util.c   -o obj/kernel/utilc.o
+	gcc ${kgccargs} -c src/kernel/ide.c    -o obj/kernel/ide.o
+	gcc ${kgccargs} -c src/kernel/main.c   -o obj/kernel/main.o
+	gcc ${kgccargs} -c src/kernel/mem.c    -o obj/kernel/mem.o
 	gcc ${kgccargs} -c src/kernel/panic.c  -o obj/kernel/panic.o
+	gcc ${kgccargs} -c src/kernel/pci.c    -o obj/kernel/pci.o
+	gcc ${kgccargs} -c src/kernel/plef.c   -o obj/kernel/plef.o
 	gcc ${kgccargs} -c src/kernel/serial.c -o obj/kernel/serial.o
-	nasm -f elf32 src/kernel/util.asm -o obj/kernel/utila.o
-	ld -T src/kernel/link.ld obj/kernel/main.o obj/kernel/vga.o obj/kernel/fat.o obj/kernel/fs.o obj/kernel/ata.o obj/kernel/utilc.o obj/kernel/panic.o obj/kernel/utila.o obj/kernel/serial.o -o obj/kernel.elf
-	objcopy -O binary -j .entry -j .bin obj/kernel.elf out/kernel.bin
+	gcc ${kgccargs} -c src/kernel/task.c   -o obj/kernel/task.o
+	gcc ${kgccargs} -c src/kernel/util.c   -o obj/kernel/util.o
+	gcc ${kgccargs} -c src/kernel/vesa.c   -o obj/kernel/vesa.o
+	gcc ${kgccargs} -c src/kernel/vga.c    -o obj/kernel/vga.o
+	ld -T src/kernel/elf-link.ld obj/kernel/*.o -o obj/kernel.elf
+	objcopy -O binary obj/kernel.elf out/kernel.bin
 
 boot:
 	mkdir -p out
 	nasm src/boot.asm -o out/boot.bin
-
-clean:
-	rm -r obj out
-- 
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