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| author | Aryadev Chavali <aryadev@aryadevchavali.com> | 2023-11-02 20:41:36 +0000 |
|---|---|---|
| committer | Aryadev Chavali <aryadev@aryadevchavali.com> | 2023-11-02 20:41:36 +0000 |
| commit | 114fb829905cce1e1f63ff1fee6fdbe11bb72715 (patch) | |
| tree | 7c25829f1ba547effc7720a22b42d0085e303398 /vm/runtime.c | |
| parent | 99b0ebdfa6e05b202e4ce900f95aef12f2214f69 (diff) | |
| download | ovm-114fb829905cce1e1f63ff1fee6fdbe11bb72715.tar.gz ovm-114fb829905cce1e1f63ff1fee6fdbe11bb72715.tar.bz2 ovm-114fb829905cce1e1f63ff1fee6fdbe11bb72715.zip | |
Removed instruction OP_JUMP_REGISTER
Not necessary when you can just push the relevant word onto the stack
then just do OP_JUMP_STACK.
Diffstat (limited to 'vm/runtime.c')
| -rw-r--r-- | vm/runtime.c | 9 |
1 files changed, 1 insertions, 8 deletions
diff --git a/vm/runtime.c b/vm/runtime.c index 5d5333b..c927662 100644 --- a/vm/runtime.c +++ b/vm/runtime.c @@ -60,7 +60,7 @@ const char *err_as_cstr(err_t err) err_t vm_execute(vm_t *vm) { - static_assert(NUMBER_OF_OPCODES == 96, "vm_execute: Out of date"); + static_assert(NUMBER_OF_OPCODES == 95, "vm_execute: Out of date"); struct Program *prog = &vm->program; if (prog->ptr >= prog->max) return ERR_END_OF_PROGRAM; @@ -133,13 +133,6 @@ err_t vm_execute(vm_t *vm) return err; return vm_jump(vm, ret.as_word); } - else if (instruction.opcode == OP_JUMP_REGISTER) - { - if (instruction.operand.as_word >= vm->registers.available) - return ERR_INVALID_REGISTER_WORD; - word addr = vm->registers.data[instruction.operand.as_word]; - return vm_jump(vm, addr); - } else if (OPCODE_IS_TYPE(instruction.opcode, OP_JUMP_IF)) { data_t datum = {0}; |