2008-05-15 Joel Sherrill <joel.sherrill@OARcorp.com>

	* startup/bspstart.c: Add capability for bootcard.c BSP Initialization
	Framework to ask the BSP where it has memory for the RTEMS Workspace
	and C Program Heap. These collectively are referred to as work area.
	If the BSP supports this, then it does not have to include code to
	split the available memory between the two areas. This reduces the
	amount of code in the BSP specific bspstart.c file. Additionally, the
	shared framework can initialize the C Library, call
	rtems_debug_enable(), and dirty the work area memory. Until most/all
	BSPs support this new capability, if the BSP supports this, it should
	call RTEMS_BSP_BOOTCARD_HANDLES_RAM_ALLOCATION from its configure.ac.
	When the transition is complete, this autoconf macro can be removed.

10 files changed, 71 insertions, 21 deletions

diff --git a/c/src/lib/libbsp/sh/gensh1/ChangeLog b/c/src/lib/libbsp/sh/gensh1/ChangeLog
index 06d63780e9..6a7d97c6c6 100644
--- a/c/src/lib/libbsp/sh/gensh1/ChangeLog
+++ b/c/src/lib/libbsp/sh/gensh1/ChangeLog
@@ -1,3 +1,17 @@
+2008-05-15	Joel Sherrill <joel.sherrill@OARcorp.com>
+
+	* startup/bspstart.c: Add capability for bootcard.c BSP Initialization
+	Framework to ask the BSP where it has memory for the RTEMS Workspace
+	and C Program Heap. These collectively are referred to as work area.
+	If the BSP supports this, then it does not have to include code to
+	split the available memory between the two areas. This reduces the
+	amount of code in the BSP specific bspstart.c file. Additionally, the
+	shared framework can initialize the C Library, call
+	rtems_debug_enable(), and dirty the work area memory. Until most/all
+	BSPs support this new capability, if the BSP supports this, it should
+	call RTEMS_BSP_BOOTCARD_HANDLES_RAM_ALLOCATION from its configure.ac.
+	When the transition is complete, this autoconf macro can be removed.
+
 2008-05-14	Joel Sherrill <joel.sherrill@OARcorp.com>
 
 	* Makefile.am: Rework to avoid .rel files.
diff --git a/c/src/lib/libbsp/sh/gensh1/startup/bspstart.c b/c/src/lib/libbsp/sh/gensh1/startup/bspstart.c
index 9588237e69..8dcc05c176 100644
--- a/c/src/lib/libbsp/sh/gensh1/startup/bspstart.c
+++ b/c/src/lib/libbsp/sh/gensh1/startup/bspstart.c
@@ -54,10 +54,6 @@ void bsp_libc_init( void *, uint32_t, int );
 void bsp_pretasking_hook(void)
 {
     bsp_libc_init(&HeapStart, (char *)&HeapEnd - (char *)&HeapStart, 0);
-
-#ifdef RTEMS_DEBUG
-    rtems_debug_enable( RTEMS_DEBUG_ALL_MASK );
-#endif
 }
 
 /*
diff --git a/c/src/lib/libbsp/sh/gensh2/ChangeLog b/c/src/lib/libbsp/sh/gensh2/ChangeLog
index 277b802500..9f288636a0 100644
--- a/c/src/lib/libbsp/sh/gensh2/ChangeLog
+++ b/c/src/lib/libbsp/sh/gensh2/ChangeLog
@@ -1,3 +1,17 @@
+2008-05-15	Joel Sherrill <joel.sherrill@OARcorp.com>
+
+	* startup/bspstart.c: Add capability for bootcard.c BSP Initialization
+	Framework to ask the BSP where it has memory for the RTEMS Workspace
+	and C Program Heap. These collectively are referred to as work area.
+	If the BSP supports this, then it does not have to include code to
+	split the available memory between the two areas. This reduces the
+	amount of code in the BSP specific bspstart.c file. Additionally, the
+	shared framework can initialize the C Library, call
+	rtems_debug_enable(), and dirty the work area memory. Until most/all
+	BSPs support this new capability, if the BSP supports this, it should
+	call RTEMS_BSP_BOOTCARD_HANDLES_RAM_ALLOCATION from its configure.ac.
+	When the transition is complete, this autoconf macro can be removed.
+
 2008-05-14	Joel Sherrill <joel.sherrill@OARcorp.com>
 
 	* Makefile.am: Rework to avoid .rel files.
diff --git a/c/src/lib/libbsp/sh/gensh2/startup/bspstart.c b/c/src/lib/libbsp/sh/gensh2/startup/bspstart.c
index 8032714dc0..52e047836f 100644
--- a/c/src/lib/libbsp/sh/gensh2/startup/bspstart.c
+++ b/c/src/lib/libbsp/sh/gensh2/startup/bspstart.c
@@ -56,10 +56,6 @@ void bsp_libc_init( void *, uint32_t, int );
 void bsp_pretasking_hook(void)
 {
     bsp_libc_init(&HeapStart, (char *)&HeapEnd - (char *)&HeapStart, 0);
-
-#ifdef RTEMS_DEBUG
-    rtems_debug_enable( RTEMS_DEBUG_ALL_MASK );
-#endif
 }
 
 /*
diff --git a/c/src/lib/libbsp/sh/gensh4/ChangeLog b/c/src/lib/libbsp/sh/gensh4/ChangeLog
index 19fe31a0ef..e4324be235 100644
--- a/c/src/lib/libbsp/sh/gensh4/ChangeLog
+++ b/c/src/lib/libbsp/sh/gensh4/ChangeLog
@@ -1,3 +1,17 @@
+2008-05-15	Joel Sherrill <joel.sherrill@OARcorp.com>
+
+	* startup/bspstart.c: Add capability for bootcard.c BSP Initialization
+	Framework to ask the BSP where it has memory for the RTEMS Workspace
+	and C Program Heap. These collectively are referred to as work area.
+	If the BSP supports this, then it does not have to include code to
+	split the available memory between the two areas. This reduces the
+	amount of code in the BSP specific bspstart.c file. Additionally, the
+	shared framework can initialize the C Library, call
+	rtems_debug_enable(), and dirty the work area memory. Until most/all
+	BSPs support this new capability, if the BSP supports this, it should
+	call RTEMS_BSP_BOOTCARD_HANDLES_RAM_ALLOCATION from its configure.ac.
+	When the transition is complete, this autoconf macro can be removed.
+
 2008-05-14	Joel Sherrill <joel.sherrill@OARcorp.com>
 
 	* Makefile.am: Rework to avoid .rel files.
diff --git a/c/src/lib/libbsp/sh/gensh4/startup/bspstart.c b/c/src/lib/libbsp/sh/gensh4/startup/bspstart.c
index d4fbaa4787..52114d60ac 100644
--- a/c/src/lib/libbsp/sh/gensh4/startup/bspstart.c
+++ b/c/src/lib/libbsp/sh/gensh4/startup/bspstart.c
@@ -57,10 +57,6 @@ void bsp_libc_init( void *, uint32_t, int );
 void bsp_pretasking_hook(void)
 {
     bsp_libc_init(&HeapStart, (char *)&HeapEnd - (char *)&HeapStart, 0);
-
-#ifdef RTEMS_DEBUG
-    rtems_debug_enable( RTEMS_DEBUG_ALL_MASK );
-#endif
 }
 
 /*
diff --git a/c/src/lib/libbsp/sh/shsim/ChangeLog b/c/src/lib/libbsp/sh/shsim/ChangeLog
index 6b511691bd..ddb4ee0ce0 100644
--- a/c/src/lib/libbsp/sh/shsim/ChangeLog
+++ b/c/src/lib/libbsp/sh/shsim/ChangeLog
@@ -1,3 +1,17 @@
+2008-05-15	Joel Sherrill <joel.sherrill@OARcorp.com>
+
+	* startup/bspstart.c: Add capability for bootcard.c BSP Initialization
+	Framework to ask the BSP where it has memory for the RTEMS Workspace
+	and C Program Heap. These collectively are referred to as work area.
+	If the BSP supports this, then it does not have to include code to
+	split the available memory between the two areas. This reduces the
+	amount of code in the BSP specific bspstart.c file. Additionally, the
+	shared framework can initialize the C Library, call
+	rtems_debug_enable(), and dirty the work area memory. Until most/all
+	BSPs support this new capability, if the BSP supports this, it should
+	call RTEMS_BSP_BOOTCARD_HANDLES_RAM_ALLOCATION from its configure.ac.
+	When the transition is complete, this autoconf macro can be removed.
+
 2008-05-14	Joel Sherrill <joel.sherrill@OARcorp.com>
 
 	* Makefile.am: Rework to avoid .rel files.
diff --git a/c/src/lib/libbsp/sh/shsim/startup/bspstart.c b/c/src/lib/libbsp/sh/shsim/startup/bspstart.c
index 416d80a18f..f9cbf855b7 100644
--- a/c/src/lib/libbsp/sh/shsim/startup/bspstart.c
+++ b/c/src/lib/libbsp/sh/shsim/startup/bspstart.c
@@ -51,10 +51,6 @@ void bsp_libc_init( void *, uint32_t, int );
 void bsp_pretasking_hook(void)
 {
     bsp_libc_init(&HeapStart, (char *)&HeapEnd - (char *)&HeapStart, 0);
-
-#ifdef RTEMS_DEBUG
-    rtems_debug_enable( RTEMS_DEBUG_ALL_MASK );
-#endif
 }
 
 /*
diff --git a/c/src/lib/libbsp/sh/simsh4/ChangeLog b/c/src/lib/libbsp/sh/simsh4/ChangeLog
index 5b56d5a677..b402b9460e 100644
--- a/c/src/lib/libbsp/sh/simsh4/ChangeLog
+++ b/c/src/lib/libbsp/sh/simsh4/ChangeLog
@@ -1,3 +1,17 @@
+2008-05-15	Joel Sherrill <joel.sherrill@OARcorp.com>
+
+	* startup/bspstart.c: Add capability for bootcard.c BSP Initialization
+	Framework to ask the BSP where it has memory for the RTEMS Workspace
+	and C Program Heap. These collectively are referred to as work area.
+	If the BSP supports this, then it does not have to include code to
+	split the available memory between the two areas. This reduces the
+	amount of code in the BSP specific bspstart.c file. Additionally, the
+	shared framework can initialize the C Library, call
+	rtems_debug_enable(), and dirty the work area memory. Until most/all
+	BSPs support this new capability, if the BSP supports this, it should
+	call RTEMS_BSP_BOOTCARD_HANDLES_RAM_ALLOCATION from its configure.ac.
+	When the transition is complete, this autoconf macro can be removed.
+
 2008-05-14	Joel Sherrill <joel.sherrill@OARcorp.com>
 
 	* Makefile.am: Rework to avoid .rel files.
diff --git a/c/src/lib/libbsp/sh/simsh4/startup/bspstart.c b/c/src/lib/libbsp/sh/simsh4/startup/bspstart.c
index 1457bb9a37..2c0febb232 100644
--- a/c/src/lib/libbsp/sh/simsh4/startup/bspstart.c
+++ b/c/src/lib/libbsp/sh/simsh4/startup/bspstart.c
@@ -14,7 +14,7 @@
  *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
  *
  *
- *  COPYRIGHT (c) 1989-2007.
+ *  COPYRIGHT (c) 1989-2008.
  *  On-Line Applications Research Corporation (OAR).
  *
  *  The license and distribution terms for this file may be
@@ -60,10 +60,6 @@ void bsp_libc_init( void *, uint32_t, int );
 void bsp_pretasking_hook(void)
 {
     bsp_libc_init(&HeapStart, (char *)&HeapEnd - (char *)&HeapStart, 0);
-
-#ifdef RTEMS_DEBUG
-    rtems_debug_enable( RTEMS_DEBUG_ALL_MASK );
-#endif
 }
 
 /*