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authorRalf Corsepius <ralf.corsepius@rtems.org>2004-04-21 10:43:04 +0000
committerRalf Corsepius <ralf.corsepius@rtems.org>2004-04-21 10:43:04 +0000
commit6128a4aa5e791ed4e0a655bfd346a52d92da7883 (patch)
treeaf53ca3f67ce405b6fbc6c98399c8e0c87e01a9e /c/src/lib/libbsp/m68k/mvme162/console
parent2004-04-20 Ralf Corsepius <ralf_corsepius@rtems.org> (diff)
downloadrtems-6128a4aa5e791ed4e0a655bfd346a52d92da7883.tar.bz2
Remove stray white spaces.
Diffstat (limited to 'c/src/lib/libbsp/m68k/mvme162/console')
-rw-r--r--c/src/lib/libbsp/m68k/mvme162/console/console.c32
1 files changed, 16 insertions, 16 deletions
diff --git a/c/src/lib/libbsp/m68k/mvme162/console/console.c b/c/src/lib/libbsp/m68k/mvme162/console/console.c
index 6ee69d8c64..71c3d2f71e 100644
--- a/c/src/lib/libbsp/m68k/mvme162/console/console.c
+++ b/c/src/lib/libbsp/m68k/mvme162/console/console.c
@@ -41,9 +41,9 @@ rtems_isr C_Receive_ISR(rtems_vector_number vector)
if (ipend == 0x04) port = 0; /* channel B intr pending */
else if (ipend == 0x20) port = 1; /* channel A intr pending */
else return;
-
+
Ring_buffer_Add_character(&Console_Buffer[port], ZREADD(port));
-
+
if (ZREAD(port, 1) & 0x70) { /* check error stat */
ZWRITE0(port, 0x30); /* reset error */
}
@@ -57,7 +57,7 @@ rtems_device_driver console_initialize(
{
int i;
rtems_status_code status;
-
+
/*
* Initialise receiver interrupts on both ports
*/
@@ -69,7 +69,7 @@ rtems_device_driver console_initialize(
ZWRITE(i, 1, 0x10); /* int on all Rx chars or special condition */
ZWRITE(i, 9, 8); /* master interrupt enable */
}
-
+
set_vector(C_Receive_ISR, SCC_VECTOR, 1); /* install ISR for ports A and B */
mcchip->vector_base = 0;
@@ -81,28 +81,28 @@ rtems_device_driver console_initialize(
major,
(rtems_device_minor_number) 1
);
-
+
if (status != RTEMS_SUCCESSFUL)
rtems_fatal_error_occurred(status);
-
+
status = rtems_io_register_name(
"/dev/tty00",
major,
(rtems_device_minor_number) 0
);
-
+
if (status != RTEMS_SUCCESSFUL)
rtems_fatal_error_occurred(status);
-
+
status = rtems_io_register_name(
"/dev/tty01",
major,
(rtems_device_minor_number) 1
);
-
+
if (status != RTEMS_SUCCESSFUL)
rtems_fatal_error_occurred(status);
-
+
return RTEMS_SUCCESSFUL;
}
@@ -116,7 +116,7 @@ rtems_boolean char_ready(int port, char *ch)
return FALSE;
Ring_buffer_Remove_character( &Console_Buffer[port], *ch );
-
+
return TRUE;
}
@@ -127,12 +127,12 @@ rtems_boolean char_ready(int port, char *ch)
char inbyte(int port)
{
unsigned char tmp_char;
-
+
while ( !char_ready(port, &tmp_char) );
return tmp_char;
}
-/*
+/*
* This routine transmits a character out the SCC. It no longer supports
* XON/XOFF flow control.
*/
@@ -157,7 +157,7 @@ rtems_device_driver console_open(
{
return RTEMS_SUCCESSFUL;
}
-
+
/*
* Close entry point
*/
@@ -185,7 +185,7 @@ rtems_device_driver console_read(
char *buffer;
int maximum;
int count = 0;
-
+
rw_args = (rtems_libio_rw_args_t *) arg;
buffer = rw_args->buffer;
@@ -207,7 +207,7 @@ rtems_device_driver console_read(
}
/*
- * write bytes to the serial port. Stdout and stderr are the same.
+ * write bytes to the serial port. Stdout and stderr are the same.
*/
rtems_device_driver console_write(