https://github.com/xnacly/register_machine

Registermachine with 7 slots and simple arithmetic operators
https://github.com/xnacly/register_machine

assembly c

Last synced: 5 months ago
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Registermachine with 7 slots and simple arithmetic operators

• Host: GitHub
• URL: https://github.com/xnacly/register_machine
• Owner: xNaCly
• Created: 2022-04-14T21:43:20.000Z (about 4 years ago)
• Default Branch: master
• Last Pushed: 2022-04-15T09:41:40.000Z (about 4 years ago)
• Last Synced: 2025-02-09T13:24:37.067Z (over 1 year ago)
• Topics: assembly, c
• Language: C
• Homepage:
• Size: 10.7 KB
• Stars: 4
• Watchers: 0
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README

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README

          
REGMACH

=======

Registermachine with 7 slots and simple arithmetic operators

Specifics

---------

SLOT0 is reserved for temporary operations, therefore assigning values to this slot is not allowed:

    

    Error: provided 'set_value' can not be assigned to 'SLOT0', assigning to SLOT0 is not allowed!. Line: 4

If an operator is used, which isn't specified below the interpreter throws the following error:

    

    Error: selected operator invalid or unavailable. Line: 4

    

If no file is passed, the interpreter throws this:

    Error: missing file. 32

Run

---

    

    make all

REGMACH syntax

---------------

All operations must be between the keywords:

    

    BEGIN

and 

    END

Possible Operators:

    - LOADI          : Set SLOT0 to VALUE

    - LOAD            : Load SLOT into SLOT0

    - ADD             : Add SLOT's value to SLOT0

    - SUB             : Subtract SLOT's value from SLOT0

    - MULT            : Multiply SLOT0 with SLOT

    - DIV             : Divide SLOT0 with SLOT

    - STORE           : STORE SLOT0 in SLOT

    

Simple Example:

      1 BEGIN

      2 LOADI 22 

      3 STORE 1

      4 LOADI 3

      5 STORE 2 

      6 LOAD 1

      7 DIV 2

      8 MULT 2

      9 STORE 3

     10 LOAD 1

     11 SUB 3

     12 STORE 3

     13 END

  Result:

    LOADI 22: {22,0,0,0}

    STORE  1: {0,22,0,0}

    LOADI  3: {3,22,0,0}

    STORE  2: {0,22,3,0}

     LOAD  1: {22,22,3,0}

      DIV  2: {7,22,3,0}

     MULT  2: {21,22,3,0}

    STORE  3: {0,22,3,21}

     LOAD  1: {22,22,3,21}

      SUB  3: {1,22,3,21}

    STORE  3: {0,22,3,1}

      END  0: {0,22,3,1}

Try Example locally

------------------

    

    git clone https://github.com/xNaCly/register_machine.git regmach

    cd regmach

    make example