// Basic processor architecture assembly programming.

// Please help me write the code based on the comments:

CONVERSION_FACTOR equ $30 ; digital conversion factor

org $1000 Data1 db $0E, $02, $55, $AA, $06, $C0 Data2 db $66, $88, $99, $04, $12, $07 Result ds 9 Data3 db $01, $02 Data4 fcc "112345678" ; Use Help -> Assembler to see what "fcc" does

org $2000 lds #$2000 ; load A with the value of $12 ; load B with the contents of memory location Data1 ; add B to A ; store A at memory location Result ; store D at memory location Result+1 ; move a data byte from memory location Data1+1 ; to memory location Result+3 ; move a data word from memory location Data2 ; to memory location Result+4 ; point X to memory location Result ; load A with the contents of memory where X points ; load B with the contents of memory where X points to + 4 ; store D at memory location where X points to + 6 ; load A with the ASCII value from memory location Data4 ; load B with the ASCII to digit conversion factor ; subtract the conversion factor from the ASCII value ; store the resulting digit at memory location Result+8 end