From: Keith Packard <keithp@keithp.com>
Date: Tue, 10 Jan 2017 22:45:25 +0000 (-0800)
Subject: altos: Allow for console to be used for stdio
X-Git-Tag: 1.7~98
X-Git-Url: https://git.gag.com/?p=fw%2Faltos;a=commitdiff_plain;h=5dc5e2e238f8c1a8ca35d85ec046124afa9385ad

altos: Allow for console to be used for stdio

Signed-off-by: Keith Packard <keithp@keithp.com>
---

diff --git a/src/kernel/ao_stdio.c b/src/kernel/ao_stdio.c
index b79d465a..f0ee0a14 100644
--- a/src/kernel/ao_stdio.c
+++ b/src/kernel/ao_stdio.c
@@ -55,6 +55,9 @@
 #ifndef PACKET_HAS_SLAVE
 #define PACKET_HAS_SLAVE	0
 #endif
+#ifndef CONSOLE_STDIN
+#define CONSOLE_STDIN		0
+#endif
 
 #define USE_SERIAL_STDIN (USE_SERIAL_0_STDIN +	\
 			  USE_SERIAL_1_STDIN +	\
@@ -67,7 +70,7 @@
 			  USE_SERIAL_8_STDIN +	\
 			  USE_SERIAL_9_STDIN)
 
-#define AO_NUM_STDIOS	(HAS_USB + PACKET_HAS_SLAVE + USE_SERIAL_STDIN)
+#define AO_NUM_STDIOS	(HAS_USB + PACKET_HAS_SLAVE + USE_SERIAL_STDIN + CONSOLE_STDIN)
 
 __xdata struct ao_stdio ao_stdios[AO_NUM_STDIOS];