;bdiGDB configuration file for Xilinx ML403 Reference Board

; ------------------------------------------------------

;



[INIT]

; init core register

WSPR	954	    0x00000000  ;DCWR: Disable data cache write-thru

WSPR	1018	0x00000000	;DCCR: Disable data cache

WSPR	1019	0x00000000	;ICCR: Disable instruction cache

WSPR	982	    0x00000000	;EVPR: Exception Vector Table @0x00000000



; Setup Peripheral Bus

;WDCR	18	0x00000010	;Select PB0AP

;WDCR	19	0x9B015480	;PB0AP: Flash and SRAM

;WDCR	18	0x00000000	;Select PB0CR

;WDCR	19	0xFFF18000	;PB0CR: 1MB at 0xFFF00000, r/w, 8bit

;WDCR	18	0x00000011	;Select PB1AP

;WDCR	19	0x02815480	;PB1AP: NVRAM and RTC

;WDCR	18	0x00000001	;Select PB1CR

;WDCR	19	0xF0018000	;PB1CR: 1MB at 0xF0000000, r/w, 8bit

;WDCR	18	0x00000012	;Select PB2AP

;WDCR	19	0x04815A80	;PB2AP: Keyboard and Mouse

;WDCR	18	0x00000002	;Select PB2CR

;WDCR	19	0xF0118000	;PB2CR: 1MB at 0xF0100000, r/w, 8bit

;WDCR	18	0x00000013	;Select PB3AP

;WDCR	19	0x01815280	;PB3AP: IRDA

;WDCR	18	0x00000003	;Select PB3CR

;WDCR	19	0xF0218000	;PB3CR: 1MB at 0xF0200000, r/w, 8bit

;WDCR	18	0x00000017	;Select PB7AP

;WDCR	19	0x01815280	;PB7AP: FPGA

;WDCR	18	0x00000007	;Select PB7CR

;WDCR	19	0xF0318000	;PB7CR: 1MB at 0xF0300000, r/w, 8bit



; Setup SDRAM Controller

;WDCR	16	0x00000080	;Select SDTR1

;WDCR	17	0x0086400D	;SDTR1: SDRAM Timing Register

;WDCR	16	0x00000040	;Select MB0CF

;WDCR	17	0x00046001	;MB0CF: 16MB @ 0x00000000

;WDCR	16	0x00000048	;Select MB2CF

;WDCR	17	0x01046001	;MB2CF: 16MB @ 0x01000000

;WDCR	16	0x00000030	;Select RTR

;WDCR	17	0x05F00000	;RTR: Refresh Timing Register

;WDCR	16	0x00000020	;Select MCOPT1

;WDCR	17	0x80800000	;MCOPT1: Enable SDRAM Controller



; Setup MMU info

;WM32    0x000000f4  0x00000000  ;invalidate kernel  page table base

;WM32    0x000000f8  0x00000000  ;invalidate process page table base

;WM32    0x000000f0  0xc00000f4  ;invalidate page table base





[TARGET]

CPUTYPE     405 				;the used target CPU type

JTAGCLOCK   0                   ;use 16 MHz JTAG clock

RESET       SYSTEM              ;reset type when reset through JTAG

BDIMODE     AGENT 	            ;the BDI working mode (LOADONLY | AGENT)

WAKEUP      3000                ;wakeup time after reset

STARTUP     RESET				;state to be in at startup (i.e. after reset)

BREAKMODE   HARD      	        ;SOFT or HARD, HARD uses PPC hardware breakpoint

;STEPMODE    HWBP                ;JTAG or HWBP, HWPB uses one or two hardware breakpoints

STEPMODE    JTAG                ;JTAG or HWBP, HWPB uses one or two hardware breakpoints

;VECTOR      CATCH               ;catch unhandled exceptions

MMU         XLAT 0xC0000000     ;enable virtual address mode

PTBASE      0x000000f0          ;address where kernel/user stores pointer to page table

;SIO         7 9600              ;TCP port for serial IO



;REGLIST     SPR                 ;select register to transfer to GDB

;REGLIST     ALL                 ;select register to transfer to GDB



;for virtex4 -> System Ace, XCF32P, FPGA and XC95144xl

SCANPRED     2 24                ;JTAG devices connected before PPC405: 8 (SYSTEM ACE) + 16 (XCF32P): 

SCANSUCC     1 14                ;JTAG devices connected after PPC405: 6 (FPGA) + 8 (XC95144xl)

SCANMISC     4 0xE0 8            ; IR length = 4 IR LSB = ..10000011111111. 8 is used in this 
                                 ; instruction as PPC405 is not the last device on the JTAG 
                                 ; chain and so the padding infomation is needed for using
                                 ; ..100000 for PPC405.



; ---------------------------------------------------------------------

; stand-alone JTAG chain

; first CPU in AFX 2VP20 board

;SCANPRED      0 0

;SCANSUCC      1 4

;SCANMISC      4



; second CPU in AFX 2VP20 board

;SCANPRED      1 4

;SCANSUCC      0 0

;SCANMISC      4



; combined JTAG chain

; first CPU in AFX 2VP20 board

;SCANPRED      2 16

;SCANSUCC      1 10

;SCANMISC      4 0xE0



; second CPU in AFX 2VP20 board

;SCANPRED      3 20

;SCANSUCC      0 6

;SCANMISC      4 0xE0



; ----------------------------------------------------------------------

[HOST]

;IP          151.120.25.118      ;Linux host

IP          149.199.109.4       ;Windows host



;tftpsrv root dir must be properly set for this to work

FILE        H:\bdi\zImage.initrd.elf

FORMAT      ELF



START       0x00400000

LOAD        MANUAL              ;load code MANUAL or AUTO after reset

DEBUGPORT   2001

DUMP        C:\Projects\BDI_tools\dump.bin

;DUMP        dump.bin            ;Linux: dump.bin must already exist and public writable

PROMPT      bdi>		;custom prompt



[FLASH]

;WORKSPACE   0x00004000  ;workspace in target RAM for fast programming algorithm

;CHIPTYPE    AM29F       ;Flash type (AM29F | AM29BX8 | AM29BX16 | I28BX8 | I28BX16)

;CHIPSIZE    0x80000     ;The size of one flash chip in bytes (e.g. AM29F040 = 0x80000)

;BUSWIDTH    8           ;The width of the flash memory bus in bits (8 | 16 | 32)

;FILE          ;The file to program

;ERASE       0xFFF80000  ;erase sector 0 of flash in U7 (AM29F040)

;ERASE       0xFFF90000  ;erase sector 1 of flash

;ERASE       0xFFFA0000  ;erase sector 2 of flash

;ERASE       0xFFFB0000  ;erase sector 3 of flash

;ERASE       0xFFFC0000  ;erase sector 4 of flash

;ERASE       0xFFFD0000  ;erase sector 5 of flash

;ERASE       0xFFFE0000  ;erase sector 6 of flash

;ERASE       0xFFFF0000  ;erase sector 7 of flash



[REGS]

;IDCR1	0x010	0x011	;MEMCFGADR and MEMCFGDATA

;IDCR2	0x012	0x013	;EBCCFGADR and EBCCFGDATA

;IDCR3	0x014	0x015	;KIAR and KIDR

;FILE    \reg405gp.def

;FILE    C:\Projects\BDI_tools\reg405gp.def