oreodave/avm
Archived
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Simple program which assembles instructions then executes them

Browse Source
This commit is contained in:
Aryadev Chavali
2023-10-22 19:33:27 +01:00
parent 33364fddab
commit d5d10480fa
1 changed files with 7 additions and 13 deletions
Download Patch File Download Diff File Expand all files Collapse all files

20
src/main.c
View File

@@ -42,19 +42,13 @@ int assemble_instructions(inst_t *instructions, size_t number,
return 0;
}
int main(void)
int main(int argc, char *argv[])
{
byte stack_data[256];
vm_t vm = {0};
vm_load_stack(&vm, stack_data, ARR_SIZE(stack_data));
inst_t instructions[] = {
INST_BPUSH(0xfa), INST_BMOV(0), INST_BPUSH(0xfb),
INST_BMOV(1), INST_BPUSH(0xfc), INST_BMOV(2),
INST_BPUSH(0xfd), INST_BMOV(3), INST_BPUSH_REG(3),
INST_BPUSH_REG(2), INST_BPUSH_REG(1), INST_BPUSH_REG(0),
};
vm_load_program(&vm, instructions, ARR_SIZE(instructions));
for (size_t i = 0; i < ARR_SIZE(instructions); ++i)
vm_execute(&vm);
const char *filename = "out.bin";
if (argc >= 2)
filename = argv[1];
inst_t instructions[] = {INST_HALT};
assemble_instructions(instructions, ARR_SIZE(instructions), filename);
interpret_bytecode(filename);
return 0;
}