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

* Makefile.am, console/console.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.
	* startup/bspreset.c: New file.
	* startup/bspclean.c: Removed.

c/src/lib/libbsp/powerpc/gen83xx/ChangeLog

@@ -1,3 +1,13 @@
+2008-09-22	Joel Sherrill <joel.sherrill@oarcorp.com>
+
+	* Makefile.am, console/console.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.
+	* startup/bspreset.c: New file.
+	* startup/bspclean.c: Removed.
+
 2008-09-22	Joel Sherrill <joel.sherrill@oarcorp.com>
 
 	* include/bsp.h, network/network.c: Fix missed name change.

c/src/lib/libbsp/powerpc/gen83xx/Makefile.am

@@ -53,7 +53,8 @@ startup_SOURCES = ../../shared/bsplibc.c \
 	../shared/src/tictac.c \
 	startup/cpuinit.c \
 	startup/bspstart.c \
-	startup/bspclean.c \
+	../../shared/bspclean.c \
+	startup/bspreset.c \
 	../../shared/bspgetworkarea.c \
         startup/uboot_support.c \
         ../shared/uboot_getenv.c

c/src/lib/libbsp/powerpc/gen83xx/console/console.c

@@ -277,3 +277,10 @@ int bsp_uart_pollRead(int minor)
 {
   return Console_Port_Tbl [0].pDeviceFns->deviceRead(0);
 }
+
+int bsp_get_char(void)
+{
+  return bsp_uart_pollRead(0);
+}
+
+BSP_polling_getchar_function_type BSP_poll_char = bsp_get_char;

c/src/lib/libbsp/powerpc/gen83xx/include/bsp.h

@@ -32,10 +32,6 @@
 #define CONFIG_MPC83XX
 #define CONFIG_HAS_ETH1
 
-/* We want to prompt for a reset and then reset the board */
-#define BSP_PRESS_KEY_FOR_RESET 1
-#define BSP_RESET_BOARD_AT_EXIT 1
-
 #endif /* MPC8313ERDB */
 
 #include <libcpu/powerpc-utility.h> 
@@ -98,8 +94,6 @@ extern const size_t bsp_uboot_board_info_size;
 
 #endif /* HAS_UBOOT */
 
-#define MUST_WAIT_FOR_INTERRUPT 0
-
 #define BSP_UART1_MINOR 0
 #define BSP_UART2_MINOR 1
 

c/src/lib/libbsp/powerpc/gen83xx/startup/bspclean.c

@@ -1,78 +0,0 @@
-/**
- * @file
- *
- * @ingroup mpc83xx
- *
- * @brief Source for BSP startup code.
- */
-
-/*
- * Copyright (c) 2008
- * Embedded Brains GmbH
- * Obere Lagerstr. 30
- * D-82178 Puchheim
- * Germany
- * rtems@embedded-brains.de
- *
- * 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 <string.h>
-
-#include <rtems.h>
-#include <rtems/bspIo.h>
-
-#include <bsp.h>
-#include <bsp/bootcard.h>
-
-extern int bsp_uart_pollRead(int minor);
-
-void bsp_reset(void)
-{
-  #ifdef MPC8313ERDB
-    _ISR_Set_level( 0 );
-
-    /* Set Reset Protection Register (RPR) to "RSTE" */
-    mpc83xx.res.rpr = 0x52535445;
-
-    /*
-     * Wait for Control Register Enabled in the
-     * Reset Control Enable Register (RCER).
-     */
-    while (mpc83xx.res.rcer != 0x00000001) {
-      /* Wait */
-    }
-
-    /* Set Software Hard Reset in the Reset Control Register (RCR) */
-    mpc83xx.res.rcr = 0x00000002;
-  #else /* MPC8313ERDB */
-
-    /* Do nothing */
-
-  #endif /* MPC8313ERDB */
-}
-
-void bsp_cleanup(void)
-{
-  #if defined(BSP_PRESS_KEY_FOR_RESET)
-    printk( "\nEXECUTIVE SHUTDOWN! Any key to reboot..." );
-
-    /*
-     * Wait for a key to be pressed
-     */
-    while ( bsp_uart_pollRead(0) == -1 ) {
-        /* Wait */
-    }
-  #endif
-
-  /*
-   *  Check both conditions -- if you want to ask for reboot, then
-   *  you must have meant to reset the board.
-   */
-  #if defined(BSP_PRESS_KEY_FOR_RESET) || defined(BSP_RESET_BOARD_AT_EXIT)
-    bsp_reset();
-  #endif 
-}

c/src/lib/libbsp/powerpc/gen83xx/startup/bspreset.c

@@ -0,0 +1,36 @@
+/*
+ * Copyright (c) 2008
+ * Embedded Brains GmbH
+ * Obere Lagerstr. 30
+ * D-82178 Puchheim
+ * Germany
+ * rtems@embedded-brains.de
+ *
+ *  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 <bsp.h>
+#include <bsp/bootcard.h>
+
+void bsp_reset(void)
+{
+  _ISR_Set_level( 0 );
+
+  /* Set Reset Protection Register (RPR) to "RSTE" */
+  mpc83xx.res.rpr = 0x52535445;
+
+  /*
+   * Wait for Control Register Enabled in the
+   * Reset Control Enable Register (RCER).
+   */
+  while (mpc83xx.res.rcer != 0x00000001) {
+    /* Wait */
+  }
+
+  /* Set Software Hard Reset in the Reset Control Register (RCR) */
+  mpc83xx.res.rcr = 0x00000002;
+}