Move output drivers to separate files in preperation for additional drivers.

2 files changed, 51 insertions, 0 deletions

diff --git a/src/example/Makefile b/src/example/Makefile
new file mode 100644
index 0000000..282cd6d
--- /dev/null
+++ b/src/example/Makefile
@@ -0,0 +1,32 @@
+# casm - Simple, portable assembler
+#
+# Copyright (C) 2003-2015  Ian Cowburn (ianc@noddybox.demon.co.uk)
+#
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program.  If not, see <http://www.gnu.org/licenses/>.
+#
+# -------------------------------------------------------------------------
+#
+# Makefile for examples
+#
+
+ALL	= spectrum.tap # c64.t64 zx81.p
+CASM	= ../casm
+
+all: $(ALL)
+
+spectrum.tap: spectrum.asm
+	$(CASM) spectrum.asm
+
+clean:
+	rm -f $(ALL)
diff --git a/src/example/spectrum.asm b/src/example/spectrum.asm
new file mode 100644
index 0000000..01175f9
--- /dev/null
+++ b/src/example/spectrum.asm
@@ -0,0 +1,19 @@
+	; Simple example spectrum code
+	;
+	; To use:
+	;
+	; LOAD "" CODE
+	; RANDOMIZE USR 32768
+	;
+
+	option	output-file,spectrum.tap
+	option	output-format,spectrum
+
+	org 32768
+
+	ld	a,0
+loop:
+	out	($fe), a
+	inc	a
+	and	7
+	jp	loop