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fix doc + add 8 regs

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xamidev
2024-10-23 20:25:09 +02:00
parent fd0d05003e
commit 6eb02b3b58
3 changed files with 8 additions and 6 deletions
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6
README.md
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@@ -20,7 +20,7 @@ make
- 8-bit processing unit
- RISC (reduced instruction set computer)
- 4 general purpose registers (labeled R0 to R3)
- 8 general purpose registers (labeled Rx)
- 1 input port, 1 output port (via getchar and putchar)
- Turing-completeness: bitwise and arithmetic operations
@@ -33,9 +33,11 @@ MOV RX, RY
; Put value X in register RX
PUT RX, X
; Arithmetic addition and substraction stored in RX
; Arithmetic operations. Result stored in RX
ADD RX, RY
SUB RX, RY
MUL RX, RY
DIV RX, RY
; Bitwise operations stored in RX
OR RX, RY