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WIP: if-then-else, incomplete

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This commit is contained in:
Kayne Ruse
2024-11-19 17:14:39 +11:00
parent 7398898a61
commit 34577ecfe1
8 changed files with 197 additions and 11 deletions
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14
source/toy_opcodes.h
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@@ -32,6 +32,7 @@ typedef enum Toy_OpcodeType {
//control instructions
TOY_OPCODE_RETURN,
TOY_OPCODE_JUMP,
TOY_OPCODE_SCOPE_PUSH,
TOY_OPCODE_SCOPE_POP,
@@ -48,3 +49,16 @@ typedef enum Toy_OpcodeType {
TOY_OPCODE_ERROR,
TOY_OPCODE_EOF = 255,
} Toy_OpcodeType;
//specific opcode flags
typedef enum Toy_OpParamJumpType {
TOY_OP_PARAM_JUMP_ABSOLUTE = 0, //from the start of the routine's code section
TOY_OP_PARAM_JUMP_RELATIVE = 1,
} Toy_OpJumpType;
typedef enum Toy_OpParamJumpConditional {
TOY_OP_PARAM_JUMP_ALWAYS = 0,
TOY_OP_PARAM_JUMP_IF_TRUE = 1,
TOY_OP_PARAM_JUMP_IF_FALSE = 2,
} Toy_OpParamJumpConditional;