; ep83xx
; -----------------------------------------------
;
[INIT]
; init core register
WREG    MSR             0x00001002      ;MSR  : ME,RI
;
; Move MBAR to 0xe0000000
WM32    0xff400000      0xe0000000      ;MABR to 0xe0000000
;
; Initialize LAWBAR's
WM32    0xe0000020      0xf0000000      ;LBLAWBAR0 : Flash, start 0xF0000000
WM32    0xe0000024      0x8000001B      ;LBLAWAR0  : enable, 256M
WM32    0xe0000028      0xe0000000      ;LBLAWBAR1 : 
WM32    0xe000002C      0x8000001B      ;LBLAWAR1
WM32    0xe0000030      0xB0000000      ;LBLAWBAR2 : BCSR,  start 0xB0000000
WM32    0xe0000034      0x8000001b      ;LBLAWAR2  : enable, 256M
WM32    0xe0000038      0x00000000      ;LBLAWBAR3
WM32    0xe000003c      0x00000000      ;LBLAWAR3
;
WM32    0xe00000A0      0x00000000      ;DDRLAWBAR0 : DDR Main SODIMM
WM32    0xe00000A4      0x8000001b      ;DDRLAWAR0  : enable, 256M
WM32    0xe00000A8      0x00000000      ;DDRLAWBAR1
WM32    0xe00000AC      0x00000000      ;DDRLAWAR1
;
; Setup DDR
WM32    0xe0002000      0x00000008      ;CS0_BNDS	0x00000000 to 0x08000000 128M
WM32    0xe0002008      0x00000000      ;CS1_BNDS
WM32    0xe0002010      0x00000000      ;CS2_BNDS
WM32    0xe0002018      0x00000000      ;CS3_BNDS
WM32    0xe0002080      0x80000102      ;CS0_CONFIG
WM32    0xe0002084      0x00000000      ;CS1_CONFIG
WM32    0xe0002088      0x00000000      ;CS2_CONFIG
WM32    0xe000208C      0x00000000      ;CS3_CONFIG
WM32    0xe0002108      0x2622A221      ;TIMING_CFG_1
WM32    0xe000210C      0x00081000      ;TIMING_CFG_2

;WM32    0xe0002e48	0x00000000	 ;ECC
;WM32    0xe0002e44	0x00000009
;WM32    0xe0002e58	0x00ff0000
;WM32    0xe0002e40	0x8000000d

WM32    0xe0002110      0x020c8000      ;DDR_CFG
WM32    0xe0002118      0x00000023      ;DDR_MODE
WM32    0xe0002124      0x1e780000      ;DDR_INTERVAL
WM32    0xe0002130      0x83000000      ;DDR_CLK_CNTL
DELAY   200
WM32    0xe0002110      0xc20c8000      ;DDR_CFG
;
; Setup chip selects
WM32    0xe0005004      0xf00000f0      ;OR0 : Flash, start 0xF0000000,256M
WM32    0xe0005000      0xf0001801      ;BR0 : Flash
WM32    0xe0005014      0xf00000f0      ;OR2 : BCSR,  start 0xB0000000,256M
WM32    0xe0005010      0xB0001001      ;BR2 : BCSR
;
WM32    0xe0000000	0xff400000       ;MABR to 0xff400000
;
[TARGET]
CPUTYPE     8343                        ;the CPU type
JTAGCLOCK   0                           ;use 16 MHz JTAG clock
;RCW         0xa4700000 0x04230000       ;override reset configuration words
STARTUP     RESET                       ;halt immediately at the boot vector
BREAKMODE   HARD      	                ;SOFT or HARD, HARD uses PPC hardware breakpoint
STEPMODE    HWBP                       ;TRACE or HWBP, HWBP uses a hardware breakpoint
MMU	    XLAT 0xC0000000	;enable virtual address mode
PTBASE      0x000000f0  	;here is the pointer to the page table pointers
;
[HOST]
IP          10.0.0.198
FILE        PCB82xx120.ep
FORMAT      SREC
LOAD        MANUAL      ;load code MANUAL or AUTO after reset
;
[FLASH]
CHIPTYPE    MIRRORX16   ;Flash type: Micron Q-Flash MT28F640J3
CHIPSIZE    0x4000000   ;The size of one flash chip in bytes
BUSWIDTH    32          ;The width of the flash memory bus in bits (8 | 16 | 32 | 64)
;WORKSPACE   0x1000      ;workspace in DDR RAM
FILE        u-boot.bin
FORMAT      BIN 0xFFF00000
ERASE       0xfff00000  ;erase sector 8
ERASE       0xFFF20000
ERASE       0xFFF40000
ERASE       0xFFF60000
ERASE       0xFFF80000
ERASE       0xFFFa0000
ERASE       0xFFFc0000
ERASE       0xFFFe0000

[REGS]
FILE        defs\reg8349e.def