altos: Check all USE_SERIAL_*_STDIO when computing AO_NUM_STDIOS

[fw/altos] / src / core / ao_stdio.c

diff --git a/src/core/ao_stdio.c b/src/core/ao_stdio.c
index 18fa913e5a57126f55524ca87f541e3877e3985a..9b4ea4738f5c63317e838900e76d304792e021bf 100644 (file)
--- a/src/core/ao_stdio.c
+++ b/src/core/ao_stdio.c
@@ -21,11 +21,47 @@
  * Basic I/O functions to support SDCC stdio package
  */
 
-#ifdef SERIAL_STDIN_PORT
-#define USE_SERIAL_STDIN 1
-#else
-#define USE_SERIAL_STDIN 0
+#ifndef USE_SERIAL_0_STDIN
+#define USE_SERIAL_0_STDIN     0
 #endif
+#ifndef USE_SERIAL_1_STDIN
+#define USE_SERIAL_1_STDIN     0
+#endif
+#ifndef USE_SERIAL_2_STDIN
+#define USE_SERIAL_2_STDIN     0
+#endif
+#ifndef USE_SERIAL_3_STDIN
+#define USE_SERIAL_3_STDIN     0
+#endif
+#ifndef USE_SERIAL_4_STDIN
+#define USE_SERIAL_4_STDIN     0
+#endif
+#ifndef USE_SERIAL_5_STDIN
+#define USE_SERIAL_5_STDIN     0
+#endif
+#ifndef USE_SERIAL_6_STDIN
+#define USE_SERIAL_6_STDIN     0
+#endif
+#ifndef USE_SERIAL_7_STDIN
+#define USE_SERIAL_7_STDIN     0
+#endif
+#ifndef USE_SERIAL_8_STDIN
+#define USE_SERIAL_8_STDIN     0
+#endif
+#ifndef USE_SERIAL_9_STDIN
+#define USE_SERIAL_9_STDIN     0
+#endif
+
+#define USE_SERIAL_STDIN (USE_SERIAL_0_STDIN + \
+                         USE_SERIAL_1_STDIN |  \
+                         USE_SERIAL_2_STDIN |  \
+                         USE_SERIAL_3_STDIN |  \
+                         USE_SERIAL_4_STDIN |  \
+                         USE_SERIAL_5_STDIN |  \
+                         USE_SERIAL_6_STDIN |  \
+                         USE_SERIAL_7_STDIN |  \
+                         USE_SERIAL_8_STDIN |  \
+                         USE_SERIAL_9_STDIN)
 
 #define AO_NUM_STDIOS  (HAS_USB + PACKET_HAS_SLAVE + USE_SERIAL_STDIN)