From: Jon Langseth <jon.langseth@ntnu.no>
Date: Mon, 23 Jan 2017 18:04:21 +0000 (+0100)
Subject: Adding the first bit of code I got working^^
X-Git-Url: https://git.defcon.no/?a=commitdiff_plain;h=be18c7abf71c5f87e5d9075dbf0366b15e6d69a4;p=z80cpm

Adding the first bit of code I got working^^
---

diff --git a/qq.asm b/qq.asm
new file mode 100644
index 0000000..a0d3dfa
--- /dev/null
+++ b/qq.asm
@@ -0,0 +1,26 @@
+; qq.asm
+; ASM dialect is for crasm/z80, producing Intel HEX.
+; Compile using "crasm -o tiktok.hex tiktok.asm" and transfer
+; to CP/M system for final conversion to COM file using LOAD.COM
+;
+; A simple demonstration of using BDOS calls 2 C_WRITE
+; and 9 C_WRITESTR to put something on the console.
+; Also, forms a very simple template for setting up ASM for CP/M ;)
+CPU Z80
+OUTPUT HEX
+
+CONOUT	EQU 2
+STROUT	EQU 9
+BDOS	EQU 5
+
+* = $100
+START	LD E, 'q'
+	LD C, CONOUT
+	CALL BDOS
+
+	LD DE, message
+	LD C, STROUT
+	CALL BDOS
+	RET
+
+message asc "Testing 123$"