Split code up into directories for bs and com binaries

2020-03-30 12:13:21 +00:00 · 2020-03-30 12:13:21 +00:00 · 955acdacba
commit 955acdacba
parent 5a24ceb9b8
9 changed files with 2 additions and 2 deletions
--- a/com/hello.asm
+++ b/com/hello.asm
@ -0,0 +1,19 @@
+; COM program displaying hello world string
+; This is primarily for testing purposes
+org 0x0100
+
+main:
+  mov si, string
+  mov ah, 0x0e
+  xor bx, bx
+.loop:
+  lodsb
+  test al, al
+  jz .end
+  int 0x10
+  jmp .loop
+.end:
+  ret
+
+string:
+  db "Hello world!", 0x0A, 0x0D, 0