Imagelibrary/rtems
1
0
Fork 1
mirror of https://gitlab.rtems.org/rtems/rtos/rtems.git synced 2025-12-05 23:23:13 +00:00
Code Issues Packages Projects Releases Wiki Activity

Updated console driver to use new read routine conventions.

Browse Source
This commit is contained in:
Joel Sherrill
1997-10-23 18:47:23 +00:00
parent 208a922cdf
commit aa239a7ec2
1 changed files with 3 additions and 6 deletions
Download Patch File Download Diff File Expand all files Collapse all files

9
c/src/lib/libbsp/m68k/dmv152/console/console.c
View File

@@ -59,10 +59,7 @@ void console_outbyte_polled(
* This routine polls for a character. * This routine polls for a character.
*/ */
int console_inbyte_nonblocking( int console_inbyte_nonblocking(int port)
int port,
char *c
)
{ {
rtems_unsigned32 control; rtems_unsigned32 control;
rtems_unsigned32 data; rtems_unsigned32 data;
@@ -79,10 +76,10 @@ int console_inbyte_nonblocking(
Z8x30_READ_CONTROL( control, RR_0, rr_0 ); Z8x30_READ_CONTROL( control, RR_0, rr_0 );
if ( !(rr_0 & RR_0_RX_DATA_AVAILABLE) ) if ( !(rr_0 & RR_0_RX_DATA_AVAILABLE) )
return 0; return -1;
Z8x30_READ_DATA( data, ch ); Z8x30_READ_DATA( data, ch );
return ch; return (int) ch;
} }
/* /*