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* Upgrade to the 2024 edition of RustMiquel Sabaté Solà2026-07-081-1/+1
| | | | | | | And also adjust the code so the clippy from the 2024 edition is fine with it. Signed-off-by: Miquel Sabaté Solà <mssola@mssola.com>
* xa65: sort the flags on the help messageMiquel Sabaté Solà2026-04-301-1/+1
| | | | Signed-off-by: Miquel Sabaté Solà <mssola@mssola.com>
* nasm/xa65: add the --allow-unused optionMiquel Sabaté Solà2026-04-301-0/+6
| | | | | | | | | Since the addition of the check() function in commit 6a9dea943c07 ("Add a new 'check' stage in assemble()"), it can be annoying to some users that the check for unused/unreferenced object applies by default. Hence, add a flag so this can be disabled. Signed-off-by: Miquel Sabaté Solà <mssola@mssola.com>
* xa65: fix indentation on the help messageMiquel Sabaté Solà2026-04-231-3/+1
| | | | Signed-off-by: Miquel Sabaté Solà <mssola@mssola.com>
* xa65: add -Werror to the --strict flagMiquel Sabaté Solà2026-02-021-1/+1
| | | | Signed-off-by: Miquel Sabaté Solà <mssola@mssola.com>
* xa65: use the current timestamp for the tmp directoryMiquel Sabaté Solà2025-12-151-2/+8
| | | | | | | | | | The easy "let's count how many directories there are in /tmp" trick was prone to errors. Hence, let's make things (hopefully) easier by just appending the current timestamp in milliseconds to the directory name. Fixes: 4961b715328d ("xa65: better ensure the name of the tmp directory") Signed-off-by: Miquel Sabaté Solà <mssola@mssola.com>
* xa65: better ensure the name of the tmp directoryMiquel Sabaté Solà2025-12-141-2/+2
| | | | Signed-off-by: Miquel Sabaté Solà <mssola@mssola.com>
* Split the --stats and the --strict flagsMiquel Sabaté Solà2025-09-021-9/+26
| | | | Signed-off-by: Miquel Sabaté Solà <mikisabate@gmail.com>
* Add -h and -v options on the help messageMiquel Sabaté Solà2025-09-021-1/+3
| | | | | | | On all binaries there were these two options missing from the help message. Signed-off-by: Miquel Sabaté Solà <mikisabate@gmail.com>
* xa65: Introduce the -s/--strict optionMiquel Sabaté Solà2025-08-181-4/+14
| | | | | | | | This further iterates on the previous -e/--error flag and it asks 'xa65' to error out in any case: when 'nasm' errors out, but also when the diff is not empty. Signed-off-by: Miquel Sabaté Solà <mikisabate@gmail.com>
* xa65: Add the -e/--error flagMiquel Sabaté Solà2025-08-181-5/+17
| | | | | | | | This allows the user to specify that erroring out on a failing 'nasm' execution is actually desired. This is relevant mostly on internal tests. Signed-off-by: Miquel Sabaté Solà <mikisabate@gmail.com>
* xa65: Introduce the -b/--bin optionMiquel Sabaté Solà2025-08-181-7/+24
| | | | | | | This allows to configure an alternative binary for the 'nasm' program, which is convenient for testing development binaries. Signed-off-by: Miquel Sabaté Solà <mikisabate@gmail.com>
* Apply suggested style fixes from clippyMiquel Sabaté Solà2025-08-171-4/+4
| | | | Signed-off-by: Miquel Sabaté Solà <mikisabate@gmail.com>
* xa65: Fix minor style issuesMiquel Sabaté Solà2025-01-231-3/+3
| | | | Signed-off-by: Miquel Sabaté Solà <mikisabate@gmail.com>
* xa65: Create hex dumps for both binariesMiquel Sabaté Solà2025-01-231-0/+49
| | | | | | | This allows to compare both binaries more easily with tools such as vimdiff and the likes. Signed-off-by: Miquel Sabaté Solà <mikisabate@gmail.com>
* Remove the dependency on clapMiquel Sabaté Solà2025-01-222-32/+91
| | | | | | | | | | | | | | | All three binaries (i.e. readrom, nasm and xa65) used it, and to be honest rolling our own argument parsing was actually pretty easy to achieve. This frees us from a big dependency and it also frees us from inner dependencies such as 'clap_derive' which prevented us from being able to build binaries purely statically. As a side effect, we can now display help/version messages which are more like I'm used to, and certain checks can be moved in the parsing directly instead of having to be done later. As a cherry on top, there is some type masturbation that gets removed along the way. Signed-off-by: Miquel Sabaté Solà <mikisabate@gmail.com>
* Remove dependency to the rand crateMiquel Sabaté Solà2025-01-222-4/+10
| | | | | | | | This dependency was easily avoidable and it brought with it a lot of inner dependencies of its own, most notably 'zerocopy-derive', which forbid us to compile the affected programs purely statically. Signed-off-by: Miquel Sabaté Solà <mikisabate@gmail.com>
* xa65: The config flag should be uppercase on shortMiquel Sabaté Solà2025-01-101-2/+2
| | | | | | | For compatibility with cl65, it's preferrable to keep the short version of the flag as with cl65. Signed-off-by: Miquel Sabaté Solà <mikisabate@gmail.com>
* xa65: Provide the target flagMiquel Sabaté Solà2025-01-101-0/+15
| | | | | | This is meant for compatibility with ca65. Signed-off-by: Miquel Sabaté Solà <mikisabate@gmail.com>
* Remove anyhow from xa65 and readromMiquel Sabaté Solà2025-01-102-28/+54
| | | | | | | | Following in the footsteps of c20c991dded8 ("Make errors from nasm itself more cohesive"), 'anyhow' might provide an easy framework, but it lends towards a less cohesive experience. Signed-off-by: Miquel Sabaté Solà <mikisabate@gmail.com>
* Introduce xa65Miquel Sabaté Solà2025-01-102-0/+134
This is a bridge between 'nasm' and 'cl65'. That is, it runs the same command on both 'nasm' and 'cl65', compares the resulting binaries, and gives back the binary from 'cl65'. Signed-off-by: Miquel Sabaté Solà <mikisabate@gmail.com>