mirror of
https://github.com/krgamestudios/Toy.git
synced 2026-04-15 23:04:08 +10:00
Kayne Ruse
c518960171
At this point, only a minimal number of operations are working, and after running any kind of source code, the 'result' is simply left on the VM's stack. Still, it's awesome to see it reach this point.
44 lines
843 B
C
44 lines
843 B
C
#pragma once
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#include "toy_common.h"
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#include "toy_stack.h"
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typedef struct Toy_VM {
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//hold the raw bytecode
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unsigned char* bc;
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int bcSize;
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//raw instructions to be executed
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unsigned char* routine;
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int routineSize;
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int paramCount;
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int jumpsCount;
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int dataCount;
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int subsCount;
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int paramAddr;
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int codeAddr;
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int jumpsAddr;
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int dataAddr;
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int subsAddr;
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int routineCounter;
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//scope - block-level key/value pairs
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//stack - immediate-level values only
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Toy_Stack stack;
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} Toy_VM;
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TOY_API void Toy_initVM(Toy_VM* vm);
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TOY_API void Toy_bindVM(Toy_VM* vm, unsigned char* bytecode, int bytecodeSize); //process the version data
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TOY_API void Toy_bindVMToRoutine(Toy_VM* vm, unsigned char* routine); //process the routine only
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TOY_API void Toy_runVM(Toy_VM* vm);
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TOY_API void Toy_freeVM(Toy_VM* vm);
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//TODO: inject extra data
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