64 bit mode

This commit is contained in:
nub31
2025-08-23 19:33:24 +02:00
parent 655bd7b174
commit b6caeb4a74
3 changed files with 135 additions and 9 deletions

View File

@@ -1,7 +1,7 @@
CC = i386-elf-gcc
LD = i386-elf-ld
CC = x86_64-elf-gcc
LD = x86_64-elf-ld
CFLAGS = -ffreestanding -m32
CFLAGS = -ffreestanding -m64
all: .build/nub-os.iso
@@ -27,4 +27,4 @@ build-dir:
$(CC) $(CFLAGS) -c -o .build/print.o src/print.c
.build/boot.o: build-dir src/boot.asm
nasm -f elf32 -o .build/boot.o src/boot.asm
nasm -f elf64 -o .build/boot.o src/boot.asm