Added build system and some core boot files

2022-12-13 20:21:28 +00:00
parent a54e2eaabc
commit 3402207602
10 changed files with 472 additions and 40 deletions
--- a/arch/x86_64/start_64.S
+++ b/arch/x86_64/start_64.S
@@ -0,0 +1,10 @@
+.section .boot.text, "ax", @progbits
+
+.code64
+.global start_64
+.type start_64, @function
+start_64:
+	mov $0xb8000, %rax
+	movb $77, (%rax)
+	inc %rax
+	movb $0xF, (%rax)