Daniel Henry
8df0ffb7e5
Implement a basic VM that is capable of simple math. Signed-off-by: Daniel Henry <iamdanhenry@gmail.com>
29 lines
417 B
C
29 lines
417 B
C
#ifndef clox_vm_h
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#define clox_vm_h
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#include "chunk.h"
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#define STACK_MAX 256
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typedef struct {
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Chunk *chunk;
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uint8_t *ip;
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Value stack[STACK_MAX];
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Value *stackTop;
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} VM;
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typedef enum {
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INTERPRET_OK,
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INTERPRET_COMPILE_ERROR,
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INTERPRET_RUNTIME_ERROR
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} InterpretResult;
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void initVM();
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void freeVM();
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InterpretResult interpret(Chunk *chunk);
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void push(Value value);
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Value pop();
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#endif /* clox_vm_h */
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