Changelog

All notable changes to the MiniVM will be documented in this file.

0.2.1 - 2021-12-03

Changed

MiniVM will disrupt all local allocated memories.
MiniVM will not zero initialize Tigger registers.

0.2.0 - 2021-10-14

Added

C backend for converting Eeyore/Tigger programs into C programs.

Fixed

Bug about reading/writing x0 register in Tigger mode.

0.1.4 - 2021-10-13

Added

Detection about functions without return statements.

Changed

MiniVM will not perform initialization in the local allocation, but will still initialize all global memory.
Tigger library functions will disrupt all caller-saved registers.

Fixed

Problem about printing error message for the x command in MiniDbg.

0.1.3 - 2021-05-12

Fixed

Problem about parsing non-existent files.
Bug about handling function return values.

0.1.2 - 2021-05-06

Added

Supported NO_DEBUGGER mode to disable the built-in debugger (MiniDbg).

Fixed

Made GCC/G++ happy.

0.1.1 - 2021-04-08

Fixed

Problem about the line number in front end error message.

0.1.0 - 2021-04-03

Added

The brand new debugger: MiniDbg.

Changed

Supported returning error code when VM performs an error.

Fixed

Bug in Break instruction.

0.0.1 - 2020-12-21