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| author | Joel Sherrill <joel.sherrill@OARcorp.com> | 1998-09-23 13:20:34 +0000 |
|---|---|---|
| committer | Joel Sherrill <joel.sherrill@OARcorp.com> | 1998-09-23 13:20:34 +0000 |
| commit | 8a496e462e37f78fbbd20009f036623f062ccea1 (patch) | |
| tree | 439d94e57e7aac3fc654885307c5c80c7fb564a9 /c/src/lib/libbsp/i386/pc386/startup | |
| parent | Switched "NEW_GAS" flag. (diff) | |
| download | rtems-8a496e462e37f78fbbd20009f036623f062ccea1.tar.bz2 | |
Patch from Aleksey (Quality Quorum <qqi@world.std.com>):
1. Finally fixes raw interrupts for pc386
2. Makes some minor cleanup in console and startup
3. Makes rtems_termios_dequeue_characters() to return count of
outstanding chars - it allows to simplify console isrs a little
bit.
4. pc386 uart modified to be friendlier to termios parameter changes,
to have minor performance improvement and to take advantage of
of above termios modification.
Diffstat (limited to 'c/src/lib/libbsp/i386/pc386/startup')
| -rw-r--r-- | c/src/lib/libbsp/i386/pc386/startup/bspstart.c | 14 | ||||
| -rw-r--r-- | c/src/lib/libbsp/i386/pc386/startup/exit.c | 5 |
2 files changed, 6 insertions, 13 deletions
diff --git a/c/src/lib/libbsp/i386/pc386/startup/bspstart.c b/c/src/lib/libbsp/i386/pc386/startup/bspstart.c index 4ec4af9b83..5800cfad6e 100644 --- a/c/src/lib/libbsp/i386/pc386/startup/bspstart.c +++ b/c/src/lib/libbsp/i386/pc386/startup/bspstart.c @@ -36,7 +36,6 @@ #include <libcsupport.h> #include <rtems/libio.h> #include <libcpu/cpuModel.h> -#include <pc386uart.h> /*-------------------------------------------------------------------------+ | Global Variables @@ -64,17 +63,12 @@ extern rtems_configuration_table Configuration; rtems_cpu_table Cpu_table; /* CPU configuration table. */ char *rtems_progname; /* Program name - from main(). */ -extern void debugPollingGetChar(); - /*-------------------------------------------------------------------------+ | External Prototypes +--------------------------------------------------------------------------*/ -extern void _exit(int); /* define in exit.c */ -extern void _IBMPC_initVideo(void); -extern void rtems_irq_mngt_init(); +extern void rtems_irq_mngt_init(void); void bsp_libc_init( void *, unsigned32, int ); void bsp_postdriver_hook(void); -extern void _IBMPC_initVideo(void); /*-------------------------------------------------------------------------+ | Function: bsp_pretasking_hook @@ -108,8 +102,6 @@ void bsp_pretasking_hook(void) *(volatile rtems_unsigned32 *)topAddr = topAddr; } - printk("\n"); - for(i=2; i<=2048; i++) { topAddr = i*1024*1024 - 4; @@ -145,14 +137,12 @@ void bsp_pretasking_hook(void) | Returns: Nothing. +--------------------------------------------------------------------------*/ void bsp_start( void ) - /* Initialize printk channel */ - _IBMPC_initVideo(); { - /* * Calibrate variable for 1ms-loop (see timer.c) */ Calibrate_loop_1ms(); + /* * Initialize printk channel */ diff --git a/c/src/lib/libbsp/i386/pc386/startup/exit.c b/c/src/lib/libbsp/i386/pc386/startup/exit.c index 6e72e4bbd8..a9f11b9be4 100644 --- a/c/src/lib/libbsp/i386/pc386/startup/exit.c +++ b/c/src/lib/libbsp/i386/pc386/startup/exit.c @@ -37,7 +37,7 @@ #include <rtems/libio.h> #include <pc386uart.h> -void bsp_cleanup() +void bsp_cleanup(void) { unsigned char ch; static char line[]="EXECUTIVE SHUTDOWN! Any key to reboot..."; @@ -56,3 +56,6 @@ void bsp_cleanup() + + + |