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mapmatrix7x7.asm
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mapmatrix7x7.asm
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#include p18f87k22.inc
#include constants.inc
global mapmatrix7x7
acs0 udata_acs ; named variables in access ram
storage2 res 1
mapmatrix1 code
mapmatrix7x7
; ROW 1
movlb 8 ; select bank 8
lfsr FSR0, 0x880 ; point FSR1 to the middle of bank 8
movlw 0x00 ; load all of the ascii codes into locations +/- away from the FSR1
movwf storage2
movlw 0x00
movff storage2, PLUSW0
movlw 0x01
movwf storage2
movlw 0x01
movff storage2, PLUSW0
movlw 0x02
movwf storage2
movlw 0x02
movff storage2, PLUSW0
movlw 0x03
movwf storage2
movlw 0x03
movff storage2, PLUSW0
movlw 0x04
movwf storage2
movlw 0x04
movff storage2, PLUSW0
movlw 0x05
movwf storage2
movlw 0x05
movff storage2, PLUSW0
movlw 0x06
movwf storage2
movlw 0x06
movff storage2, PLUSW0
; ROW 2
movlw 0x10
movwf storage2
movlw 0x07
movff storage2, PLUSW0
movlw 0x11
movwf storage2
movlw 0x08
movff storage2, PLUSW0
movlw 0x12
movwf storage2
movlw 0x09
movff storage2, PLUSW0
movlw 0x13
movwf storage2
movlw 0x0A
movff storage2, PLUSW0
movlw 0x14
movwf storage2
movlw 0x0B
movff storage2, PLUSW0
movlw 0x15
movwf storage2
movlw 0x0C
movff storage2, PLUSW0
movlw 0x16
movwf storage2
movlw 0x0D
movff storage2, PLUSW0
; ROW 3
movlw 0x20
movwf storage2
movlw 0x0E
movff storage2, PLUSW0
movlw 0x21
movwf storage2
movlw 0x0F
movff storage2, PLUSW0
movlw 0x22
movwf storage2
movlw 0x10
movff storage2, PLUSW0
movlw 0x23
movwf storage2
movlw 0x11
movff storage2, PLUSW0
movlw 0x24
movwf storage2
movlw 0x12
movff storage2, PLUSW0
movlw 0x25
movwf storage2
movlw 0x13
movff storage2, PLUSW0
movlw 0x26
movwf storage2
movlw 0x14
movff storage2, PLUSW0
; ROW 4
movlw 0x30
movwf storage2
movlw 0x15
movff storage2, PLUSW0
movlw 0x31
movwf storage2
movlw 0x16
movff storage2, PLUSW0
movlw 0x32
movwf storage2
movlw 0x17
movff storage2, PLUSW0
movlw 0x33
movwf storage2
movlw 0x18
movff storage2, PLUSW0
movlw 0x34
movwf storage2
movlw 0x19
movff storage2, PLUSW0
movlw 0x35
movwf storage2
movlw 0x1A
movff storage2, PLUSW0
movlw 0x36
movwf storage2
movlw 0x1B
movff storage2, PLUSW0
; ROW 4
movlw 0x40
movwf storage2
movlw 0x1C
movff storage2, PLUSW0
movlw 0x41
movwf storage2
movlw 0x1D
movff storage2, PLUSW0
movlw 0x42
movwf storage2
movlw 0x1E
movff storage2, PLUSW0
movlw 0x43
movwf storage2
movlw 0x1F
movff storage2, PLUSW0
movlw 0x44
movwf storage2
movlw 0x20
movff storage2, PLUSW0
movlw 0x45
movwf storage2
movlw 0x21
movff storage2, PLUSW0
movlw 0x46
movwf storage2
movlw 0x22
movff storage2, PLUSW0
; ROW 5
movlw 0x50
movwf storage2
movlw 0x23
movff storage2, PLUSW0
movlw 0x51
movwf storage2
movlw 0x24
movff storage2, PLUSW0
movlw 0x52
movwf storage2
movlw 0x25
movff storage2, PLUSW0
movlw 0x53
movwf storage2
movlw 0x26
movff storage2, PLUSW0
movlw 0x54
movwf storage2
movlw 0x27
movff storage2, PLUSW0
movlw 0x55
movwf storage2
movlw 0x28
movff storage2, PLUSW0
movlw 0x56
movwf storage2
movlw 0x29
movff storage2, PLUSW0
; ROW 6
movlw 0x60
movwf storage2
movlw 0x2A
movff storage2, PLUSW0
movlw 0x61
movwf storage2
movlw 0x2B
movff storage2, PLUSW0
movlw 0x62
movwf storage2
movlw 0x2C
movff storage2, PLUSW0
movlw 0x63
movwf storage2
movlw 0x2D
movff storage2, PLUSW0
movlw 0x64
movwf storage2
movlw 0x2E
movff storage2, PLUSW0
movlw 0x65
movwf storage2
movlw 0x2F
movff storage2, PLUSW0
movlw 0x66
movwf storage2
movlw 0x30
movff storage2, PLUSW0
return
end