2008-09-15 Joel Sherrill <joel.sherrill@oarcorp.com>

	* Makefile.am, configure.ac, include/bsp.h, startup/hw_init.c,
	startup/linkcmds, startup/linkcmds-le, startup/linkcmds-le.coff: Use
	shared bsp_get_work_area() in its own file and rely on BSP Framework
	to perform more initialization. After factoring this out, it turned
	out that all SuperH BSPs has the same bsp_start() implementation so
	this was made shared.
	* startup/bspstart.c: Removed.

1 files changed, 6 insertions, 13 deletions

diff --git a/c/src/lib/libbsp/sh/simsh4/startup/linkcmds-le.coff b/c/src/lib/libbsp/sh/simsh4/startup/linkcmds-le.coff
index 038ff2fea4..062e13b768 100644
--- a/c/src/lib/libbsp/sh/simsh4/startup/linkcmds-le.coff
+++ b/c/src/lib/libbsp/sh/simsh4/startup/linkcmds-le.coff
@@ -24,11 +24,11 @@ OUTPUT_FORMAT("elf32-shl")
 OUTPUT_ARCH(sh)
 ENTRY(_start)
 
-_HeapSize = DEFINED(_HeapSize) ? _HeapSize : (512 * 1024);
-_WorkspaceSize = DEFINED(_WorkspaceSize) ? _WorkspaceSize : (1024 * 1024);
-
 /* These assignments load code into SH7045F EVB SRAM for monitor debugging */
 
+_RamBase = DEFINED(_RamBase) ? _RamBase : 0x00000000;
+_RamSize = DEFINED(_RamSize) ? _RamSize : 0x01000000;
+
 MEMORY
 {
   ram           : o = 0x00000000, l = 0x01000000
@@ -83,6 +83,7 @@ SECTIONS
   .plt      	 : { *(.plt)	}
   .text   .   	 :
   {
+    _start = .;
     *(.text*)
     *(.stub)
 
@@ -153,19 +154,11 @@ SECTIONS
   PROVIDE (end = .);
 
   . = ALIGN(16);
-  _HeapStart = . ;
-  . = . + _HeapSize ;
-  PROVIDE( _HeapEnd = . );
-
-  . = ALIGN(16);
-  _WorkSpaceStart = . ;
-  . = . + _WorkspaceSize ;
-  PROVIDE(_WorkSpaceEnd = .);
-
-  . = ALIGN(16);
   .stack . : {
      . = . + 4096;
   }
+  . = ALIGN(16);
+  _WorkSpaceStart = . ;
 
   . = ALIGN(16);
   _CPU_Interrupt_stack_low  = . ;