PARTNERデバッグ用NORファームでメインメモリも初期化しないスタートアップを使用。

git-svn-id: file:///Users/lillianskinner/Downloads/platinum/twl/TwlIPL/trunk@770 b08762b0-b915-fc4b-9d8c-17b2551a87ff

build/libraries/init/ARM7/Makefile

@@ -12,8 +12,8 @@
 # in whole or in part, without the prior written consent of Nintendo.
 #
 # $Date::            $
-# $Rev:$
-# $Author:$
+# $Rev$
+# $Author$
 #----------------------------------------------------------------------------
 
 SUBDIRS			=
@@ -29,9 +29,12 @@ TWL_NO_STD_PCHDR        = 	True
 # Avoid to build THUMB version object
 override TWL_CODEGEN	= 	ARM
 
-SRCS			= 	crt0_firm.c
+SRCDIR			=	. ../common
+SRCS			= 	crt0_firm.c \
+					crt0_jtag.c \
 
-TARGET_OBJ		= 	crt0_firm.o
+TARGET_OBJ		= 	crt0_firm.o \
+					crt0_jtag.o \
 
 MACRO_FLAGS		+=	-DSDK_NOINIT
 

build/libraries/init/ARM9/Makefile

@@ -12,8 +12,8 @@
 # in whole or in part, without the prior written consent of Nintendo.
 #
 # $Date::            $
-# $Rev:$
-# $Author:$
+# $Rev$
+# $Author$
 #----------------------------------------------------------------------------
 
 SUBDIRS			=
@@ -26,9 +26,12 @@ TWL_NO_STD_PCHDR        =	True
 # Avoid to build THUMB version object
 override TWL_CODEGEN	= 	ARM
 
-SRCS			= 	crt0_firm.c
+SRCDIR			=	. ../common
+SRCS			= 	crt0_firm.c \
+					crt0_jtag.c \
 
-TARGET_OBJ		= 	crt0_firm.o
+TARGET_OBJ		= 	crt0_firm.o \
+					crt0_jtag.o \
 
 MACRO_FLAGS		+=	-DSDK_NOINIT
 

build/libraries/init/common/crt0_jtag.c

@@ -0,0 +1,50 @@
+/*---------------------------------------------------------------------------*
+  Project:  TwlIPL - libraries - init
+  File:     crt0_jtag.c
+
+  Copyright 2008 Nintendo.  All rights reserved.
+
+  These coded instructions, statements, and computer programs contain
+  proprietary information of Nintendo of America Inc. and/or Nintendo
+  Company Ltd., and are protected by Federal copyright law.  They may
+  not be disclosed to third parties or copied or duplicated in any form,
+  in whole or in part, without the prior written consent of Nintendo.
+
+  $Date:: #$
+  $Rev: $
+  $Author: $
+ *---------------------------------------------------------------------------*/
+#include        <firm.h>
+
+#include        <twl/code32.h>
+
+void    _start(void);
+
+void* const _start_ModuleParams[];
+void* const _start_LtdModuleParams[];
+
+/*---------------------------------------------------------------------------*
+  Name:         _start
+  Description:  起動ベクタ。
+  Arguments:    なし。
+  Returns:      なし。
+ *---------------------------------------------------------------------------*/
+void _start( void );
+
+asm void _start( void )
+{
+#ifdef SDK_ARM7
+        ldr     r3, =REG_JTAG_ADDR
+        ldr     r0, =REG_SCFG_JTAG_DSPJE_MASK | REG_SCFG_JTAG_CPUJE_MASK | REG_SCFG_JTAG_ARM7SEL_MASK
+        strh    r0, [r3]
+#endif
+
+@10:
+        b       @10
+
+        // link for compstatic.TWL
+        ldr     r0, =_start_ModuleParams
+        ldr     r0, =_start_LtdModuleParams
+}
+
+#include    <twl/codereset.h>

build/norfirm/firm-dev/ARM7/Makefile

@@ -12,10 +12,12 @@
 # in whole or in part, without the prior written consent of Nintendo.
 #
 # $Date::            $
-# $Rev:$
-# $Author:$
+# $Rev$
+# $Author$
 #----------------------------------------------------------------------------
 
+FIRM_ONLY_JTAG = TRUE
+
 TWL_PROC      = ARM7
 
 SUBDIRS		=
@@ -26,11 +28,14 @@ LINCLUDES	=   ../include
 
 TARGET_BIN	=	firm_dev7.tef
 
-CRT0_O		=	crt0_firm.o
-
 SRCS		=	\
                 main.c \
 
+CRT0_O		=	crt0_firm.o
+ifdef FIRM_ONLY_JTAG
+CRT0_O		+=	crt0_jtag.o
+endif
+
 #SRCDIR		=	# using default
 #LCFILE		=	# using default
 

build/norfirm/firm-dev/ARM9/Makefile

@@ -12,10 +12,12 @@
 # in whole or in part, without the prior written consent of Nintendo.
 #
 # $Date::            $
-# $Rev:$
-# $Author:$
+# $Rev$
+# $Author$
 #----------------------------------------------------------------------------
 
+FIRM_ONLY_JTAG = TRUE
+
 SUBDIRS		=
 
 LINCLUDES	=   ../include
@@ -27,6 +29,9 @@ TARGET_BIN	=	firm_dev9.srl
 SRCS		=	main.c
 
 CRT0_O		=	crt0_firm.o
+ifdef FIRM_ONLY_JTAG
+CRT0_O		+=	crt0_jtag.o
+endif
 
 MAKEROM_ARM7		=	../ARM7/bin/$(TWL_BUILDTYPE_ARM7)/firm_dev7.tef
 MAKEROM_ARM7_BASE       =       $(basename $(MAKEROM_ARM7))