boot.bib

Wince4.2 BSP for SH4 engineering development board

;
;       Copyright (c) Renesas Technology Corp. 1999-2003
;       All Rights Reserved.
; 
;       Ethernet Bootloader
;
; ----------------------------------------------------------------------------
;
;   FILE      : BOOT.BIB
;   CREATED   : 1999. 4.26 (for PFM-DS6x)
;   MODIFIED  : 2003.08.06
;   AUTHOR    : Renesas Technology Corp.
;   HARDWARE  : RENESAS HS7751RSTC01H (S1-E, ITS-DS5)
;   TARGET OS : Microsoft(R) Windows(R) CE .NET 4.2
;   NOTES     : 
;   FUNCTION  : Address map configurations for bootloader binary image
;   HISTORY   :
;               1999. 4.26
;               - Released for S1.
;               (Detailed history for previous platforms are omitted.)
;               2002. 2.19
;               - Modified for HS7751RSTC01H.
;               2002. 9. 6
;               - Header style and comment text are changed.

;    When unified memory is specified, this bootloader uses SDRAMs connected
;   to HD64404 for its working memory. The SDRAMs on the S1-E CPU board are
;   not used in this configuration.
;    And the other case, unified memory is not specified, it is called
;   separated memory configuration and this bootloader uses SDRAMs on S1-E
;   CPU board.

;    Bootloader codes except initial bus timing configuration are executed in
;   SDRAM. Memory block EBOOT, the bootloader body, is defined in it's running
;   address space, but it is not stored on this address and actually at the
;   top of SH7751R Area 0 (reset address) in the system boot ROM. The binary
;   image builder adds ROMOFFSET value to the address to displace actual
;   running address to code storage address.
;    When the system startup, the bootloader initially runs in Area 0 and
;   copies its body to SDRAM just after minimum hardware initialization, then
;   jumps to its 'original' address in Area 3 (separated memory) or Area 4
;   (unified memory).

MEMORY
;   Name        Start       Size        Type
;   --------    --------    --------    --------
    VIDEOMEM    90000000    00800000    RESERVED
;IF IMGUM
;    EBOOT       90800000    00020000    RAMIMAGE
;    RAM         90820000    00008000    RAM
;    STACK       90828000    00007000    RESERVED
;    DRV_GLB     9082f000    00001000    RESERVED
;    FLSCACHE    8C000000    04000000    RESERVED
;ENDIF
;IF IMGUM !
    EBOOT       8C000000    00020000    RAMIMAGE
    RAM         8C020000    00008000    RAM
    STACK       8C028000    00007000    RESERVED
    DRV_GLB     8C02F000    00001000    RESERVED
    FLACACHE    90200000    03E00000    RESERVED
;ENDIF
;    Top 8MB of HD64404 SDRAM is reserved for video memory, so the OS kernel
;   cannot be downloaded on it. For flash writing, the RAMs that are not used
;   as system main memory is used as flash cache (RAM buffer to store flash
;   image temporarily). 

;    DRV_GLB is the driver global memory area and this bootloader uses it to
;   pass the current LAN configuration. This address must be same as it
;   defined in 'config.bib'.

CONFIG
    COMPRESSION=OFF
    PROFILE=OFF
    KERNELFIXUPS=ON
    SRE=ON
;IF IMGUM
;    ROMOFFSET=EF800000
;ENDIF
;IF IMGUM !
    ROMOFFSET=F4000000
;ENDIF
    BOOTJUMP=A0000000

MODULES
;   Name            Path                                            Memory Type
;   --------------  ----------------------------------------------  -----------
    nk.exe $(_TARGETPLATROOT)\target\$(_TGTCPU)\$(WINCEDEBUG)\eboot.exe EBOOT