tools.nes/lib/xixanta/fuzz/fuzz_targets, branch main

tests: fix the assembler fuzzer

2026-04-30T11:18:13Z

We needed to pass the new 'allow_unused' parameter. Signed-off-by: Miquel Sabaté Solà

assembler: Add support for asan:reserve,ignore

2025-09-02T14:40:38Z

This is the initial support for both directives for the address sanitizer. Note that asan:weak has been moved into asan:ignore, which is not exactly the same but for now it should suffice. Signed-off-by: Miquel Sabaté Solà

nasm: Implement the -D flag

2025-01-22T20:56:45Z

This allows users to define variables directly from the command line, which is useful for testing purposes. Signed-off-by: Miquel Sabaté Solà

Implement the .include statement

2025-01-09T15:01:39Z

This needed some heavy lifting when it comes to how files were located. This means that statements like .include/.incbin now take into consideration a new list made out of SourceInfo, which holds enough information to translate from which file a node comes from. This has also been added into errors, so they are more informative on what went wrong. In order to tests this, besides all the regular unit tests, a new e2e test has been added. Signed-off-by: Miquel Sabaté Solà

Store a reference for macros instead of an index

2025-01-06T23:50:30Z

It is not safe to store a node index for macros since the list of nodes that is passed down during assembly might change depending on whether an inner block is being evaluated. Hence, the previous implementation would break on a simple macro call inside of a .proc. This also raised some concerns on the design around the API, since the lifetime of references for internal assembler data needed an explicit lifetime now, and as a side-effect functions like `assemble` had to be moved out of the inner impl Assembler. This is in retrospect also a better design choice. Fixes: ec8b709fa24c ("Implement block bodies inside of the assembler"). Signed-off-by: Miquel Sabaté Solà

Transform mapping configurations into toml files

2024-12-22T22:05:18Z

This will allow the creation of configuration files that can live outside of this tree, so developers can fine tune configuration files of their own without having to pick up whatever is currently available. Signed-off-by: Miquel Sabaté Solà

Implement the .incbin control statement

2024-12-19T10:00:54Z

This also forced us to add the current working directory to the `Assembler::assemble` public function, as otherwise this control statement and others wouldn't know how to resolve relative paths. Signed-off-by: Miquel Sabaté Solà

Rename xixanta's fuzz targets

2024-12-18T11:03:46Z

They were named with increasing numbers due to the fact that that's the default behaviour from cargo fuzz's command. So, just rename them to proper human-readable names. Signed-off-by: Miquel Sabaté Solà

ci: Run a fuzzy test also for the assembler

2024-12-13T14:30:20Z

Signed-off-by: Miquel Sabaté Solà

Adapt the assembler to the changes on the parser

2024-12-12T06:46:17Z

As of 184c39579227 ("Re-work the parser from scratch") the parser has a proper AST, and the assembler has to traverse it accordingly. Moreover, the assembler has been stripped from a lot of unneeded memory allocations and it's overall more keen on using mere references when possible. Signed-off-by: Miquel Sabaté Solà