Changeset aa239a7 in rtems

Timestamp:

10/23/97 18:47:23 (25 years ago)

Author:

Joel Sherrill <joel.sherrill@…>

Branches:

4.10, 4.11, 4.8, 4.9, 5, master

Children:

4106f7f

Parents:

208a922c

Message:

Updated console driver to use new read routine conventions.

File:

• c/src/lib/libbsp/m68k/dmv152/console/console.c (modified) (2 diffs)

c/src/lib/libbsp/m68k/dmv152/console/console.c

@@ -60 +60 @@
  */
 
-int console_inbyte_nonblocking(
-  int port,
-  char *c
-)
+int console_inbyte_nonblocking(int port)
 {
   rtems_unsigned32 control;
@@ -80 +77 @@
   Z8x30_READ_CONTROL( control, RR_0, rr_0 );
   if ( !(rr_0 & RR_0_RX_DATA_AVAILABLE) )
-    return 0;
+    return -1;
 
   Z8x30_READ_DATA( data, ch );
-  return ch;
+  return (int) ch;
 }