#--------------------------------------------------------------------------- # Project: NitroSDK - tools - makelcf # File: ARM9-TEG.lcf.template # # Copyright 2003-2008 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. # # $Log: ARM9-TEG.lcf.template,v $ # Revision 1.32 2006/07/18 11:11:01 yasu # There is an error in the way check.xTCM gets the OVERLAY region size in the TCM region overflow check. Because it is not currently clear how to accurately calculate this, the addition of the OVERLAY region was cut out. # # # # Revision 1.31 2006/05/10 03:19:47 yasu # Added support for the CodeWarrior 2.x overlay expansion # # Revision 1.30 2006/03/30 00:31:29 yasu # Revised NUMBER_OVERLAYS to NUMBER.OVERLAYS # # Revision 1.29 2006/03/29 13:19:14 yasu # NUMBER_OVERLAYS revised to NUMBER.OVERLAYS # # Revision 1.28 2005/09/02 04:14:22 yasu # Old symbols were redefined so they can be used even under SDK2.2 # # Revision 1.27 2005/08/31 09:34:57 yasu # Corrected a problem where code would not function normally when using section names such as section_BSS # # Revision 1.26 2005/08/26 11:22:16 yasu # Overlay support for ITCM/DTCM # # Revision 1.25 2005/06/20 12:29:20 yasu # Changed Surffix to Suffix # # Revision 1.24 2005/06/17 03:16:11 yasu # Fixed copyright header # # Revision 1.23 2005/06/14 09:03:42 yada # Fix specific to negative value of SDK_STACKSIZE # # Revision 1.22 2004/10/03 02:00:56 yasu # Output component file list for compstatic tool # # Revision 1.21 2004/09/09 11:49:20 yasu # Added support for compstatic in default # # Revision 1.20 2004/09/09 03:15:36 yasu # Support for NITRO_COMPRESS on TEG # # Revision 1.19 2004/08/02 10:38:53 yasu # Added autoload-done callback address in overlaydefs # # Revision 1.18 2004/07/26 00:08:27 yasu # Fixed label of exception table # # Revision 1.17 2004/07/24 05:42:25 yasu # Set default values for SDK_AUTOGEN_xTCM_START # # Revision 1.16 2004/07/23 11:32:14 yasu # Defined labels for __exception_table_start__ and _end__ # # Revision 1.15 2004/07/12 12:21:08 yasu # Checked size of ITCM/DTCM # # Revision 1.14 2004/07/10 04:10:26 yasu # Added support for command 'Library' # # Revision 1.13 2004/07/08 04:04:59 yasu # Fixed small typo # # Revision 1.12 2004/07/02 08:13:02 yasu # Added support for OBJECT() # # Revision 1.11 2004/07/01 12:54:38 yasu # Added support for ITCM/DTCM/WRAM autoload # # Revision 1.10 2004/07/01 09:41:50 yasu # Added support for autoload # # Revision 1.9 2004/06/14 11:28:15 yasu # Support for section filter "FOREACH.STATIC.OBJECTS=.sectionName" # # Revision 1.8 2004/04/26 11:41:38 yasu # Added KEEP_SECTION { .ctor } # # Revision 1.7 2004/04/20 07:41:32 yasu # Set STATICINIT instead of .ctor temporarily # # Revision 1.6 2004/04/14 07:13:20 yasu # Added ALIGN(32) for convenience to handle cache line # # Revision 1.5 2004/04/06 01:53:34 yasu # Moved rodata section into text section # # Revision 1.4 2004/04/06 01:39:43 miya # Modified overlay module size # # Revision 1.3 2004/03/29 11:40:48 yasu # Deleted ROM SIZE parameter on overlay table # # Revision 1.2 2004/03/26 09:32:48 yasu # Deleted useless ALIGN # # Revision 1.1 2004/03/26 06:04:32 yasu # Moved spec files # # Revision 1.9 2004/03/23 00:15:35 yasu # Added WRITEW 0 for the termination of __OVERLAY_static_init__ # # Revision 1.8 2004/03/22 02:15:49 yasu # Set _start as entry address in ROM header # # Revision 1.7 2004/03/16 10:05:14 yasu # Added ALIGN(4) at end of section # # Revision 1.6 2004/02/14 03:34:00 yasu # Switched .bss and .sbss # # Revision 1.5 2004/02/13 07:13:16 yasu # Support for SDK_IRQ_STACKSIZE # # Revision 1.4 2004/02/05 12:21:14 yasu # Changed SDK prefix from iris to nitro # # Revision 1.3 2004/01/16 01:34:01 yasu # Cleaned up lcf to support ARENA functions # # Revision 1.2 2004/01/15 13:10:03 yasu # Cleaned up unused variables # # Revision 1.1 2004/01/15 10:52:51 yasu # lcf template for OVERLAY # # Revision 1.1 2004/01/14 01:59:02 yasu # Changed filename # # Revision 1.2 2004/01/07 13:11:08 yasu # Changed command casing # # Revision 1.1 2004/01/05 02:32:59 yasu # Initial version # # $NoKeywords: $ #--------------------------------------------------------------------------- MEMORY { (RWX) : ORIGIN = , LENGTH = 0x0 > (RWX) : ORIGIN = , LENGTH = 0x0 >> binary.AUTOLOAD_INFO (RWX) : ORIGIN = 0, LENGTH = 0x0 >> binary.STATIC_FOOTER (RWX) : ORIGIN = 0, LENGTH = 0x0 >> (RW) : ORIGIN = AFTER(), LENGTH = 0x0 > (RW) : ORIGIN = AFTER(), LENGTH = 0x0 > (RWXO): ORIGIN = , LENGTH = 0x0 > dummy.MAIN_EX (RW) : ORIGIN = 0x02400000, LENGTH = 0x0 arena.MAIN (RW) : ORIGIN = AFTER(,), LENGTH = 0x0 arena.MAIN_EX (RW) : ORIGIN = AFTER(dummy.MAIN_EX,), LENGTH = 0x0 arena.ITCM (RW) : ORIGIN = AFTER(ITCM,), LENGTH = 0x0 arena.DTCM (RW) : ORIGIN = AFTER(DTCM,), LENGTH = 0x0 binary.MODULE_FILES (RW) : ORIGIN = 0x0, LENGTH = 0x0 > component.files check.ITCM (RWX) : ORIGIN = 0x0, LENGTH = 0x08000 > itcm.check check.DTCM (RW) : ORIGIN = 0x0, LENGTH = 0x04000 > dtcm.check } SECTIONS { ############################ STATIC ################################# .: { ALIGNALL(4); . = ALIGN(32); # Fit to cache line SEARCH_SYMBOL ; # # TEXT BLOCK: READ ONLY # SDK_STATIC_START =.; SDK_STATIC_TEXT_START =.; #:::::::::: text/rodata OBJECT(_start,*) crt0.o (.text) . = ALIGN(4); * (.exception) . = ALIGN(4); SDK_STATIC_ETABLE_START =.; EXCEPTION SDK_STATIC_ETABLE_END =.; . = ALIGN(4); . = ALIGN(4); . = ALIGN(4); SDK_STATIC_SINIT_START =.; #:::::::::: ctor WRITEW 0; #:::::::::: ctor SDK_STATIC_SINIT_END =.; #:::::::::: text/rodata . = ALIGN(32); SDK_STATIC_TEXT_END =.; # # DATA BLOCK: READ WRITE # SDK_STATIC_DATA_START =.; #:::::::::: Data . = ALIGN(4); . = ALIGN(4); SDK_OVERLAY_DIGEST =.; # NO DIGEST SDK_OVERLAY_DIGEST_END =.; #:::::::::: Data . = ALIGN(32); SDK_STATIC_DATA_END =.; SDK_STATIC_END =.; SDK_STATIC_TEXT_SIZE = SDK_STATIC_TEXT_END - SDK_STATIC_TEXT_START; SDK_STATIC_DATA_SIZE = SDK_STATIC_DATA_END - SDK_STATIC_DATA_START; SDK_STATIC_SIZE = SDK_STATIC_END - SDK_STATIC_START; __sinit__ = SDK_STATIC_SINIT_START; # For static initializer __exception_table_start__ = SDK_STATIC_ETABLE_START; # For exception table __exception_table_end__ = SDK_STATIC_ETABLE_END; # For exception table } > ..bss: { ALIGNALL(4); . = ALIGN(32); SEARCH_SYMBOL ; # # BSS BLOCK # SDK_STATIC_BSS_START =.; #:::::::::: bss . = ALIGN(4); . = ALIGN(4); #:::::::::: bss . = ALIGN(32); SDK_STATIC_BSS_END = .; SDK_STATIC_BSS_SIZE = SDK_STATIC_BSS_END - SDK_STATIC_BSS_START; } >> ############################ AUTOLOADS ############################## SDK_AUTOLOAD.ITCM.START = 0x01ff8000; SDK_AUTOLOAD.ITCM.END = SDK_AUTOLOAD.ITCM.START; SDK_AUTOLOAD.ITCM.BSS_END = SDK_AUTOLOAD.ITCM.START; SDK_AUTOLOAD.ITCM.SIZE = 0; SDK_AUTOLOAD.ITCM.BSS_SIZE = 0; SDK_AUTOLOAD.DTCM.START = 0x02380000; SDK_AUTOLOAD.DTCM.END = SDK_AUTOLOAD.DTCM.START; SDK_AUTOLOAD.DTCM.BSS_END = SDK_AUTOLOAD.DTCM.START; SDK_AUTOLOAD.DTCM.SIZE = 0; SDK_AUTOLOAD.DTCM.BSS_SIZE = 0; SDK_AUTOLOAD_START = SDK_STATIC_END; SDK_AUTOLOAD_SIZE = 0; SDK_AUTOLOAD_NUMBER = ; .: { ALIGNALL(4); . = ALIGN(32); SEARCH_SYMBOL ; # # TEXT BLOCK: READ ONLY # SDK_AUTOLOAD__ID =; SDK_AUTOLOAD..ID =; SDK_AUTOLOAD..START =.; SDK_AUTOLOAD..TEXT_START =.; #:::::::::: text/rodata . = ALIGN(4); . = ALIGN(4); . = ALIGN(4); #:::::::::: text/rodata SDK_AUTOLOAD..TEXT_END =.; # # DATA BLOCK: READ WRITE BLOCK # SDK_AUTOLOAD..DATA_START =.; #:::::::::: Data . = ALIGN(4); . = ALIGN(4); . = ALIGN(4); #:::::::::: Data . = ALIGN(32); SDK_AUTOLOAD..DATA_END =.; SDK_AUTOLOAD..END =.; SDK_AUTOLOAD..TEXT_SIZE = SDK_AUTOLOAD..TEXT_END - SDK_AUTOLOAD..TEXT_START; SDK_AUTOLOAD..DATA_SIZE = SDK_AUTOLOAD..DATA_END - SDK_AUTOLOAD..DATA_START; SDK_AUTOLOAD..SIZE = SDK_AUTOLOAD..END - SDK_AUTOLOAD..START; SDK_AUTOLOAD_SIZE = SDK_AUTOLOAD_SIZE + SDK_AUTOLOAD..SIZE; } > ..bss: { ALIGNALL(4); . = ALIGN(32); SEARCH_SYMBOL ; # # BSS BLOCK # SDK_AUTOLOAD..BSS_START = .; #:::::::::: bss . = ALIGN(4); . = ALIGN(4); #:::::::::: bss . = ALIGN(32); SDK_AUTOLOAD..BSS_END = .; SDK_AUTOLOAD..BSS_SIZE = SDK_AUTOLOAD..BSS_END - SDK_AUTOLOAD..BSS_START; } >> SDK_AUTOLOAD_ITCM_START = SDK_AUTOLOAD.ITCM.START; SDK_AUTOLOAD_ITCM_END = SDK_AUTOLOAD.ITCM.END; SDK_AUTOLOAD_ITCM_BSS_END = SDK_AUTOLOAD.ITCM.BSS_END; SDK_AUTOLOAD_ITCM_SIZE = SDK_AUTOLOAD.ITCM.SIZE; SDK_AUTOLOAD_ITCM_BSS_SIZE = SDK_AUTOLOAD.ITCM.BSS_SIZE; SDK_AUTOLOAD_DTCM_START = SDK_AUTOLOAD.DTCM.START; SDK_AUTOLOAD_DTCM_END = SDK_AUTOLOAD.DTCM.END; SDK_AUTOLOAD_DTCM_BSS_END = SDK_AUTOLOAD.DTCM.BSS_END; SDK_AUTOLOAD_DTCM_SIZE = SDK_AUTOLOAD.DTCM.SIZE; SDK_AUTOLOAD_DTCM_BSS_SIZE = SDK_AUTOLOAD.DTCM.BSS_SIZE; ############################ AUTOLOAD_INFO ########################## .binary.AUTOLOAD_INFO: { WRITEW ADDR(.); WRITEW SDK_AUTOLOAD..SIZE; WRITEW SDK_AUTOLOAD..BSS_SIZE; } > binary.AUTOLOAD_INFO SDK_AUTOLOAD_LIST = SDK_AUTOLOAD_START + SDK_AUTOLOAD_SIZE; SDK_AUTOLOAD_LIST_END = SDK_AUTOLOAD_START + SDK_AUTOLOAD_SIZE + SIZEOF(.binary.AUTOLOAD_INFO); SDK_AUTOLOAD_SIZE = SDK_AUTOLOAD_SIZE + SIZEOF(.binary.AUTOLOAD_INFO); ############################ STATIC_FOOTER ########################## .binary.STATIC_FOOTER: { WRITEW 0xdec00621; # LE(0x2106C0DE) = NITRO CODE WRITEW _start_ModuleParams - ADDR(.); WRITEW 0; # NO DIGEST } > binary.STATIC_FOOTER ############################ OVERLAYS ############################### SDK_OVERLAY_NUMBER = ; .: { ALIGNALL(4); . = ALIGN(32); SEARCH_SYMBOL ; # # TEXT BLOCK: READ ONLY # SDK_OVERLAY__ID =; ### SEGMENT OVERLAY ID SDK_OVERLAY..ID =; SDK_OVERLAY..START =.; SDK_OVERLAY..TEXT_START =.; #:::::::::: text/rodata . = ALIGN(4); . = ALIGN(4); . = ALIGN(4); SDK_OVERLAY..SINIT_START =.; #:::::::::: ctor WRITEW 0; #:::::::::: ctor SDK_OVERLAY..SINIT_END =.; #:::::::::: text/rodata . = ALIGN(32); SDK_OVERLAY..TEXT_END =.; # # DATA BLOCK: READ WRITE # SDK_OVERLAY..DATA_START =.; #:::::::::: Data . = ALIGN(4); . = ALIGN(4); #:::::::::: Data . = ALIGN(32); SDK_OVERLAY..DATA_END =.; SDK_OVERLAY..END =.; SDK_OVERLAY..TEXT_SIZE = SDK_OVERLAY..TEXT_END - SDK_OVERLAY..TEXT_START; SDK_OVERLAY..DATA_SIZE = SDK_OVERLAY..DATA_END - SDK_OVERLAY..DATA_START; SDK_OVERLAY..SIZE = SDK_OVERLAY..END - SDK_OVERLAY..START; } > ..bss: { ALIGNALL(4); . = ALIGN(32); SEARCH_SYMBOL ; # # BSS BLOCK # SDK_OVERLAY..BSS_START = .; #:::::::::: bss . = ALIGN(4); . = ALIGN(4); #:::::::::: bss . = ALIGN(32); SDK_OVERLAY..BSS_END = .; SDK_OVERLAY..BSS_SIZE = SDK_OVERLAY..BSS_END - SDK_OVERLAY..BSS_START; } >> ############################ MAIN EX ################################## .dummy.MAIN_EX: { . = ALIGN(32); } > dummy.MAIN_EX ############################ ARENA ################################## .arena.MAIN: { . = ALIGN(32); SDK_SECTION_ARENA_START =.; } > arena.MAIN .arena.MAIN_EX: { . = ALIGN(32); SDK_SECTION_ARENA_EX_START =.; } > arena.MAIN_EX .arena.ITCM: { . = ALIGN(32); SDK_SECTION_ARENA_ITCM_START =.; } > arena.ITCM .arena.DTCM: { . = ALIGN(32); SDK_SECTION_ARENA_DTCM_START =.; } > arena.DTCM ############################ OVERLAYDEFS ############################ .: { ### module information WRITEW ADDR(.); # Load address WRITEW _start; # Entry address WRITEW SDK_STATIC_SIZE + SDK_AUTOLOAD_SIZE; # Size of module WRITEW _start_AutoloadDoneCallback; # Callback autoload done ### overlay filename WRITES (""); # Overlay } > ############################ OVERLAYTABLE ########################### .: { # Overlay WRITEW ; # Overlay ID WRITEW ADDR(.); # Load address WRITEW SDK_OVERLAY..SIZE; # Size of module WRITEW SDK_OVERLAY..BSS_SIZE; # Size of bss WRITEW SDK_OVERLAY..SINIT_START; # Start address of static init WRITEW SDK_OVERLAY..SINIT_END; # End address of static init WRITEW ; # ROM file ID WRITEW 0; # Reserved } > ############################ OTHERS ################################# SDK_MAIN_ARENA_LO = SDK_SECTION_ARENA_START; SDK_IRQ_STACKSIZE = ; # Allocated in DTCM SDK_SYS_STACKSIZE = ; # When 0 means all remains of DTCM # Module filelist .binary.MODULE_FILES: { WRITES (""); WRITES (""); WRITES (""); } > binary.MODULE_FILES # ITCM/DTCM size checker => check AUTOLOAD_ITCM/DTCM .check.ITCM: { . = . + SDK_AUTOLOAD_ITCM_SIZE + SDK_AUTOLOAD_ITCM_BSS_SIZE; } > check.ITCM SDK_SYS_STACKSIZE_SIGN = (SDK_SYS_STACKSIZE < 0x80000000) * 2 - 1; .check.DTCM: { . = . + SDK_AUTOLOAD_DTCM_SIZE + SDK_AUTOLOAD_DTCM_BSS_SIZE; . = . + SDK_IRQ_STACKSIZE + SDK_SYS_STACKSIZE * SDK_SYS_STACKSIZE_SIGN; } > check.DTCM }