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

* Makefile.am, configure.ac, console/inch.c, console/keyboard.c,
	include/bsp.h: 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.

c/src/lib/libbsp/i386/pc386/ChangeLog

@@ -1,3 +1,11 @@
+2008-09-22	Joel Sherrill <joel.sherrill@oarcorp.com>
+
+	* Makefile.am, configure.ac, console/inch.c, console/keyboard.c,
+	include/bsp.h: 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.
+
 2008-09-18	Joel Sherrill <joel.sherrill@oarcorp.com>
 
 	* Makefile.am, configure.ac, startup/bspstart.c, startup/linkcmds: Add

c/src/lib/libbsp/i386/pc386/Makefile.am

@@ -80,8 +80,8 @@ pci_SOURCES = ../../i386/shared/pci/pcibios.c \
 include_HEADERS += ../../i386/shared/comm/uart.h
 startup_SOURCES = ../../shared/bsplibc.c ../../shared/bsppost.c \
     ../../shared/bsppredriverhook.c startup/bspgetworkarea.c \
-    ../../shared/bsppretaskinghook.c \
-    startup/bspstart.c startup/bspclean.c ../../i386/shared/irq/idt.c \
+    ../../shared/bsppretaskinghook.c startup/bspstart.c \
+    ../../shared/bspclean.c startup/bspreset.c ../../i386/shared/irq/idt.c \
     ../../i386/shared/irq/irq.c ../../i386/shared/irq/irq_init.c \
     ../../shared/bootcard.c ../../shared/sbrk.c \
     startup/ldsegs.S ../../i386/shared/irq/irq_asm.S

c/src/lib/libbsp/i386/pc386/configure.ac

@@ -58,6 +58,15 @@ RTEMS_CONFIG_BUILD_SUBDIRS(tools)
 
 AC_SUBST(RTEMS_BSP)
 
+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

c/src/lib/libbsp/i386/pc386/console/inch.c

@@ -30,6 +30,7 @@
 +--------------------------------------------------------------------------*/
 
 #include <bsp.h>
+#include <bsp/bootcard.h>
 #include <bsp/irq.h>
 
 /*-------------------------------------------------------------------------+
@@ -71,19 +72,6 @@ static uint16_t         kbd_first = 0;
 static uint16_t         kbd_last  = 0;
 static uint16_t         kbd_end   = KBD_BUF_SIZE - 1;
 
-/*-------------------------------------------------------------------------+
-|         Function: rtemsReboot
-|      Description: Reboot the PC.
-| Global Variables: None.
-|        Arguments: None.
-|          Returns: Nothing.
-+--------------------------------------------------------------------------*/
-void rtemsReboot(void)
-{
-  /* shutdown and reboot */
-  outport_byte(0x64, 0xFE);      /* use keyboard controler to do the job... */
-} /* rtemsReboot */
-
 /*-------------------------------------------------------------------------+
 |         Function: _IBMPC_scankey
 |      Description: This function can be called during a poll for input, or by
@@ -174,7 +162,7 @@ _IBMPC_scankey(char *outChar)
 
     case 0x53:
       if (ctrl_pressed && alt_pressed)
-        rtemsReboot(); /* ctrl+alt+del -> reboot */
+        bsp_reset(); /* ctrl+alt+del -> reboot */
       break;
 
     /*

c/src/lib/libbsp/i386/pc386/console/keyboard.c

@@ -10,6 +10,7 @@
 #include "i386kbd.h"
 #include <rtems/kd.h>
 #include <bsp.h>
+#include <bsp/bootcard.h>
 
 #define SIZE(x) (sizeof(x)/sizeof((x)[0]))
 
@@ -30,7 +31,6 @@
 #endif
 
 extern void add_to_queue( unsigned short );
-extern void rtemsReboot( void );
 
 int set_bit(int nr, unsigned long * addr)
 {
@@ -134,14 +134,14 @@ static void show_state(void)
 }
 
 static void_fn do_null, enter, show_ptregs, send_intr, lastcons, caps_toggle,
-  num, hold, scroll_forw, scroll_back, boot_it, caps_on, compose,
+  num, hold, scroll_forw, scroll_back, caps_on, compose,
   SAK, decr_console, incr_console, spawn_console, bare_num;
 
 static void_fnp spec_fn_table[] = {
   do_null,  enter,    show_ptregs,  show_mem,
   show_state,  send_intr,  lastcons,  caps_toggle,
   num,    hold,    scroll_forw,  scroll_back,
-  boot_it,  caps_on,  compose,  SAK,
+  bsp_reset,  caps_on,  compose,  SAK,
   decr_console,  incr_console,  spawn_console,  bare_num
 };
 
@@ -455,12 +455,6 @@ static void scroll_back(void)
 {
 }
 
-static void boot_it(void)
-{
-   printk( "boot_it() " );
-   rtemsReboot();
-}
-
 static void compose(void)
 {
   dead_key_next = 1;

c/src/lib/libbsp/i386/pc386/include/bsp.h

@@ -175,8 +175,6 @@ void          _IBMPC_outch    (char);    /* from 'outch.c'  */
 char          _IBMPC_inch     (void);    /* from 'inch.c'   */
 char          _IBMPC_inch_sleep (void);  /* from 'inch.c'   */
 
-void rtemsReboot(void);                  /* from 'exit.c'   */
-
 void Wait_X_ms(unsigned int timeToWait); /* from 'timer.c'  */
 
 /* Definitions for BSPConsolePort */