# HG changeset patch
# User Mychaela Falconia <falcon@freecalypso.org>
# Date 1477542691 0
# Node ID eb5960dc258c19ab3fa4f0473fb814acbbfcea1f
# Parent  49d2684805b17c2d4f384777e4e300bf26607f12
buzplayer: melody entry implemented

diff -r 49d2684805b1 -r eb5960dc258c target-utils/buzplayer/Makefile
--- a/target-utils/buzplayer/Makefile	Thu Oct 27 04:18:38 2016 +0000
+++ b/target-utils/buzplayer/Makefile	Thu Oct 27 04:31:31 2016 +0000
@@ -7,7 +7,7 @@
 INSTDIR=/opt/freecalypso/target-bin
 
 PROG=	buzplayer
-OBJS=	crt0.o cmdtab.o main.o mygetchar.o timer.o
+OBJS=	crt0.o cmdtab.o main.o melentry.o mygetchar.o timer.o
 LIBS=	../libcommon/libcommon.a ../libprintf/libprintf.a ../libbase/libbase.a
 LDS=	../env/iram.lds
 
diff -r 49d2684805b1 -r eb5960dc258c target-utils/buzplayer/cmdtab.c
--- a/target-utils/buzplayer/cmdtab.c	Thu Oct 27 04:18:38 2016 +0000
+++ b/target-utils/buzplayer/cmdtab.c	Thu Oct 27 04:31:31 2016 +0000
@@ -16,7 +16,12 @@
 extern void abb_init();
 extern void abb_power_off();
 
+extern void melody_init();
+extern void melody_entry();
+
 const struct cmdtab cmdtab[] = {
+	{"E", melody_entry},
+	{"I", melody_init},
 	{"abbinit", abb_init},
 	{"abbr", cmd_abbr},
 	{"abbw", cmd_abbw},
diff -r 49d2684805b1 -r eb5960dc258c target-utils/buzplayer/melentry.c
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/target-utils/buzplayer/melentry.c	Thu Oct 27 04:31:31 2016 +0000
@@ -0,0 +1,33 @@
+#include <sys/types.h>
+#include <ctype.h>
+#include <stdlib.h>
+#include "types.h"
+#include "melody.h"
+
+extern struct melentry *melody_buf_start, *melody_buf_tailptr;
+
+void
+melody_init()
+{
+	melody_buf_tailptr = melody_buf_start;
+}
+
+void
+melody_entry(argbulk)
+	char *argbulk;
+{
+	char *argv[3];
+	u32 tone, dur;
+
+	if (parse_args(argbulk, 2, 2, argv, 0) < 0)
+		return;
+	tone = strtoul(argv[0], 0, 0);
+	dur = strtoul(argv[1], 0, 0);
+	if (tone > 255 || dur < 1 || dur > 0xFFFF) {
+		printf("ERROR: argument(s) out of range\n");
+		return;
+	}
+	melody_buf_tailptr->tone = tone;
+	melody_buf_tailptr->dur = dur;
+	melody_buf_tailptr++;
+}