From d3314f8206b35c0d79f57326c11cf093c423f3b5 Mon Sep 17 00:00:00 2001
From: Drew DeVault <sir@cmpwn.com>
Date: Sat, 21 Feb 2015 16:56:24 -0700
Subject: [PATCH] Add z80 assembly example for KnightOS

---
 a/assembler_z80_knightos.asm | 18 ++++++++++++++++++
 1 file changed, 18 insertions(+)
 create mode 100644 a/assembler_z80_knightos.asm

diff --git a/a/assembler_z80_knightos.asm b/a/assembler_z80_knightos.asm
new file mode 100644
index 00000000..20025688
--- /dev/null
+++ b/a/assembler_z80_knightos.asm
@@ -0,0 +1,18 @@
+#include "kernel.inc"
+    .db "KEXC"
+    .db KEXC_ENTRY_POINT
+    .dw start
+start:
+    pcall(getLcdLock)
+
+    pcall(allocScreenBuffer)
+    pcall(clearScreen)
+
+    kld(hl, message)
+    ld de, 0
+    pcall(drawStr)
+
+    jr $ ; Loop forever
+
+message:
+    .db "Hello world!", 0