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2008-09-22 Joel Sherrill <joel.sherrill@oarcorp.com>

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* Makefile.am, configure.ac, console/console-io.c: Use standardized
	bsp_cleanup() which can optionally print a message, poll for user to
	press key, and call bsp_reset(). Using this eliminates the various
	bsp_cleanup() implementations which had their own implementation and
	variety of string constants.
	* startup/bspclean.c: Removed.
This commit is contained in:
Joel Sherrill
2008-09-22 21:50:06 +00:00
parent 084369e07a
commit 34ea1e67d4
5 changed files with 27 additions and 35 deletions
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9
c/src/lib/libbsp/mips/csb350/ChangeLog
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@@ -1,3 +1,12 @@
2008-09-22 Joel Sherrill <joel.sherrill@oarcorp.com>
* Makefile.am, configure.ac, console/console-io.c: Use standardized
bsp_cleanup() which can optionally print a message, poll for user to
press key, and call bsp_reset(). Using this eliminates the various
bsp_cleanup() implementations which had their own implementation and
variety of string constants.
* startup/bspclean.c: Removed.
2008-09-18 Joel Sherrill <joel.sherrill@oarcorp.com>
* include/bsp.h, include/tm27.h: Remove unnecessary boilerplate

4
c/src/lib/libbsp/mips/csb350/Makefile.am
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@@ -25,8 +25,8 @@ project_lib_DATA = start.$(OBJEXT)
dist_project_lib_DATA += startup/linkcmds
startup_SOURCES = startup/bspclean.c ../../shared/bsplibc.c \
../../shared/bsppredriverhook.c ../../shared/bsppost.c \
startup_SOURCES = ../../shared/bspclean.c ../../shared/bsplibc.c \
../../shared/bsppredriverhook.c ../../shared/bsppost.c startup/bspreset.c \
../../shared/bsppretaskinghook.c ../../shared/bspgetworkarea.c \
startup/bspstart.c ../../shared/bootcard.c ../../shared/sbrk.c \
../../shared/gnatinstallhandler.c ../../shared/setvec.c

9
c/src/lib/libbsp/mips/csb350/configure.ac
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@@ -18,6 +18,15 @@ RTEMS_PROG_CCAS
RTEMS_CHECK_NETWORKING
AM_CONDITIONAL(HAS_NETWORKING,test "$HAS_NETWORKING" = "yes")
RTEMS_BSPOPTS_SET([BSP_PRESS_KEY_FOR_RESET],[*],[1])
RTEMS_BSPOPTS_HELP([BSP_PRESS_KEY_FOR_RESET],
[If defined, print a message and wait until pressed before resetting
board when application exits.])
RTEMS_BSPOPTS_SET([BSP_RESET_BOARD_AT_EXIT],[*],[1])
RTEMS_BSPOPTS_HELP([BSP_RESET_BOARD_AT_EXIT],
[If defined, reset the board when the application exits.])
RTEMS_BSP_BOOTCARD_HANDLES_RAM_ALLOCATION
# Explicitly list all Makefiles here

9
c/src/lib/libbsp/mips/csb350/console/console-io.c
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@@ -82,6 +82,11 @@ void csb250_output_char(char c)
}
}
BSP_output_char_function_type BSP_output_char = csb250_output_char;
BSP_polling_getchar_function_type BSP_poll_char = NULL;
int csb250_get_char(void)
{
return console_inbyte_nonblocking(0);
}
BSP_output_char_function_type BSP_output_char = csb250_output_char;
BSP_polling_getchar_function_type BSP_poll_char = csb250_get_char;

31
c/src/lib/libbsp/mips/csb350/startup/bspclean.c
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@@ -1,31 +0,0 @@
/*
* COPYRIGHT (c) 1989-1999.
* On-Line Applications Research Corporation (OAR).
*
* The license and distribution terms for this file may be
* found in the file LICENSE in this distribution or at
* http://www.rtems.com/license/LICENSE.
*
* $Id$
*/
#include <rtems.h>
#include <libcpu/au1x00.h>
#include <rtems/bspIo.h>
void bsp_cleanup( void )
{
int console_inbyte_nonblocking(int);
void (*reset_func)(void);
reset_func = (void *)0xbfc00000;
mips_set_sr( 0x00200000 ); /* all interrupts off, boot exception vectors */
printk("\nEXECUTIVE SHUTDOWN! Any key to reboot...");
while (console_inbyte_nonblocking(0) < 0) {
continue;
}
/* Try to restart bootloader */
reset_func();
}