Perling VM is part of the Perling project
perling vm is a interpreter for the compiled perling byte code
NOTE: perling VM and perling is WIP
You can find examples of Perling byte code in the examples directory, they can be ran by compiling and running perlingVM with examples/print.perling.bin as a argument
| OPCODE | HEX | Description |
|---|---|---|
| HLT | 0x00 | Halts the program |
| LOAD | 0x01 | Loads data to a register |
| ADD | 0x02 | Gets the addition of two values in registers and stores it in another register |
| SUB | 0x03 | Gets the subtraction of two values in registers and stores it in another register |
| DIV | 0x04 | Gets the division of two values in registers and stores it in another register |
| JMP | 0x05 | Changes the program counter |
| RJMP | 0x06 | Changes the program counter relative to the position |
| JMPTL | 0x07 | Changes the program counter to the position of the label (Not implemented yet) |
| VMCALL | 0x08 | Calls the inbuilt functions(print, etc..) with upto 2 arguments |
| EQ | 0x09 | checks if equal |
| JEQ | 0x0A | jumps if equal |
| NEQ | 0x0B | checks if not equal |
| JNEQ | 0x0C | jump if not equal |
| SWP | 0x0D | swap two register values |
| AND | 0x0E | and boolean |
| OR | 0x0F | or boolean |
| NOT | 0x10 | not boolean |
| GET | 0x11 | mv a value from a hidden register to a normal register |
| LOCKR | 0x12 | marks a register as Read-only |
| PUSHRTS | 0x13 | pushes register content to stack and resets the register value |
| POPRFS | 0x14 | pops a value from stack and sets it as the value of the register |
| BREAK | 0x15 | breaks and activates debugging mode |
| IGL | N/A | Illegal opcode that will cause panic |