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| author | daniel-Jones <daniel@danieljon.es> | 2018-01-09 19:43:55 +1030 |
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| committer | daniel-Jones <daniel@danieljon.es> | 2018-01-09 19:43:55 +1030 |
| commit | e4f040f94e27d1dbb4af3baef99b336da188938d (patch) | |
| tree | 216304b8dfbf29adb6cafc8bd74f467e1a41fcd7 /TASK1.asm | |
| download | 8085-assembly-tasks-e4f040f94e27d1dbb4af3baef99b336da188938d.tar.gz 8085-assembly-tasks-e4f040f94e27d1dbb4af3baef99b336da188938d.zip | |
first code push
Diffstat (limited to 'TASK1.asm')
| -rw-r--r-- | TASK1.asm | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/TASK1.asm b/TASK1.asm new file mode 100644 index 0000000..164e0db --- /dev/null +++ b/TASK1.asm @@ -0,0 +1,20 @@ +; ADD NUMBERS IN MEMORY 00H -> NEXT 00H BYTE, STORE RESULT IN C + +JMP START +START: LXI H,00H ; HL AS MEMORY POINTER + MVI C,00H ; CLEAR C + MOV B,C ; CLEAR B +NEXT: MOV A,M ; SET ACCUMULATOR TO VALUE AT MEMORY ADDRESS + CPI 00H ; COMPARE ACCUMULATOR WITH 00H + JZ END ; JUMP IF ZERO + INX H ; INCREASE POINTER + JMP SAVE ; JUMP TO SAVE +SAVE: MOV B,A ; STORE ACCUMULATOR IN B + MOV A,C ; MOVE C INTO ACCUMULATOR + ADD B ; ADD B + MOV C,A ; STORE NEW ADDED VALUED IN B + MVI A,00H ; CLEAR ACCUMULATOR + MOV B,A ; CLEAR B + JMP NEXT ; NEXT BYTE + END: HLT ; HALT + |