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AgeCommit message (Collapse)Author
2023-10-21Switched from floats to halfwordAryadev Chavali
Registers are now just words, with pushing from and moving to registers with specified subtypes just pushing those types into the word registers. That means there are 8 word registers which can act as 16 half word registers, which themselves can act as 64 byte registers.
2023-10-16Implemented vm_print_* routinesAryadev Chavali
Prints each aspect of the vm, and vm_print_all does it all.
2023-10-16MOV now uses the stack, removed register member in inst_tAryadev Chavali
Instead of taking an operand and a register, mov just uses the stack for the operand. Therefore, there's no need for a register member in inst_t. As a result, PUSH_*_REGISTER now uses the operand for the register.
2023-10-15Better checking of opcode typesAryadev Chavali
Introduced an enum (opcode_type_t) for the masks and values of each opcode, which allows defining a single enum which checks an opcode by a opcode_type_t.
2023-10-15Moved vm_* code to its own file (runtime.(h|c))Aryadev Chavali