;bdiGDB configuration file for EST8260 evaluation system
; ------------------------------------------------------
;
[INIT]
WREG    MSR             0x00000000      ; clear MSR
WM32    0x0F0101A8      0x0F000000      ; IMMR == 0x0F000000
WM32    0x0F010004      0xFFFFFFC3      ; SYPCR == no watchdog
WM32    0x0F010C80      0x00000001      ; SCCR == normal operations
;
; LED's
;
WM32    0x0F01013C      0xFFFF03F6      ; OR7
WM32    0x0F010138      0x21000801      ; BR7
;
;
; Memory controller
;
; These writes configure /CS0 to be the 2MB FLASH at 0xFE00000
; and /CS6 to be the 4MB FLASH at 0xE000000
; These writes configure:
;   CHIP SELECT     BASE ADDRESS    SIZE   COMMENTS
;   -----------     ------------    ----   --------
;     /CS0           0xFE000000      2MB   2MB ON BOARD FLASH
;     /CS6           0xE0000000      4MB   4MB FLASH SIMM
;
WM32    0x0F010100      0xFE000801      ; BR0
WM32    0x0F010104      0xFE000060      ; OR0
WM32    0x0F010134      0xFF000856      ; OR6
WM32    0x0F010130      0xE0001801      ; BR6
;
;
; Initialize the SDRAM on the 60x bus.
;
WM16    0x0F010184      0x3200          ; MPTPR
WM8     0x0F01019C      0x0E            ; PSRT
WM32    0x0F010114      0xFF000C80      ; OR2
WM32    0x0F010110      0x00000041      ; BR2
WM32    0x0F010190      0x298EB452      ; PSDMR
WM8     0x00000000      0xFF            ; Access SDRAM
WM32    0x0F010190      0x098EB452      ; PSDMR: CBR Refresh
WM8     0x00000000      0xFF            ; Access SDRAM
WM8     0x00000000      0xFF            ; Access SDRAM
WM8     0x00000000      0xFF            ; Access SDRAM
WM8     0x00000000      0xFF            ; Access SDRAM
WM8     0x00000000      0xFF            ; Access SDRAM
WM8     0x00000000      0xFF            ; Access SDRAM
WM8     0x00000000      0xFF            ; Access SDRAM
WM8     0x00000000      0xFF            ; Access SDRAM
WM32    0x0F010190      0x198EB452      ; PSDMR: Mode Set
WM8     0x00000000      0xFF            ; Access SDRAM
WM32    0x0F010190      0x418EB452      ; PSDMR: enable refresh, normal operation
;
;
[TARGET]
CPUTYPE     8260        ;the CPU type (603EV,750,8240,8260)
JTAGCLOCK   0           ;use 16 MHz JTAG clock
WORKSPACE   0x00000000	;workspace in target RAM for fast download
BDIMODE     AGENT     	;the BDI working mode (LOADONLY | AGENT | GATEWAY)
BREAKMODE   SOFT      	;SOFT or HARD, HARD uses PPC hardware breakpoints
VECTOR      CATCH       ;catch unhandled exceptions
DCACHE      NOFLUSH	;data cache flushing (FLUSH | NOFLUSH)
;
;
[FLASH]
CHIPTYPE    AM29F       ;Flash type (AM29F | AM29BX8 | AM29BX16 | I28BX8 | I28BX16)
CHIPSIZE    0x200000    ;The size of one flash chip in bytes (e.g. AM29F010 = 0x20000)
BUSWIDTH    8           ;The width of the flash memory bus in bits (8 | 16 | 32 | 64)
;
;
[HOST]
IP          192.168.3.1
FILE        /tftpboot/SBC8260/ppcboot.bin
FORMAT      BIN
LOAD        MANUAL      ;load code MANUAL or AUTO after reset
DEBUGPORT   2001
PROMPT      SBC8260>	;new prompt for Telnet
;
;
[REGS]
DMM1	    0x0F000000
FILE        /tftpboot/reg8240.def