I also checked the copyright declarations in the
directory src/mips/openbios where the PCSX-Redux BIOS
is, gleaning all the copyright years: 2019-2024 at this
time.

The years will be updated as and when PCSX-Redux is
updated in lbmk. Their BIOS is under MIT so I made lbmk
generate an appropriate COPYING file alongside the binary,
containing:

Copyright (c) 2019-2024 PCSX-Redux authors

Along with the actual text of the MIT license. With all
of this, the PCSX-Redux BIOS can now be included in
Libreboot releases.

No actual tarball is created. The release script in lbmk
simply copies the bin/ directory to ../roms

I'm leaving the PCSX-Redux BIOS release uncompressed,
because, and this will sound patronising because that is
my precise intention: Windows users don't know how to do
anything. If I provide a tarball to Windows users, they
won't know what to do. Libreboot releases always go on rsync
mirrors, which also have HTTP servers with indexing enabled,
for browsing release files.

I mention Windows users, because most people who use the PCSX
Redux BIOS will probably use it on a PlayStation emulator, and
most emulator users are on Windows. I can't really be bothered
to provide it as a .zip archive, and it's only 512kb, so just
provide it uncompressed in Libreboot releases!

Releases were already possible under this scheme, so this
patch really just adds the COPYING file. It's simply a courtesy
to the PCSX-Redux developers, providing proper credit to them.

Signed-off-by: Leah Rowe <leah@libreboot.org>

on 3050micro, we disable seabios as a primary payload,
making grub a pribary payload instead.

the way it worked, the roms were still named seagrub
and the seabios rom would be compiled, but with the wrong
path, so seabios wouldn't be executed; seabios would hang
anyway, on this board.

instead, engineer it in such a way as to disable seabios_
images on this board. also, rename seagrub_ to grub_.

i normally only permit seagrub, and not grub, but i make an
exception for 3050micro because we know grub works, but seabios
currently hangs on this board (which means no bsd).

Signed-off-by: Leah Rowe <leah@libreboot.org>

SeaBIOS is known to hang on this board. It is being investigated.

Add two variable options for target.cfg files:

* seabiosname
* grubname

This string defines where it would be located in CBFS.

Signed-off-by: Leah Rowe <leah@libreboot.org>

in some cases, on a fresh clone, the cached repo already
exists but lbmk tries to download it again. work around
this by checking that the directory exists; it's in the
main if statement, so that the "else" still applies. as
a result, the fallback to a live repo would un-fall back
to doing git-pull if the cached directory exists exists.

if it doesn't seem to make sense, it's because it doesn't.
this whole function needs to be rewritten better.

Signed-off-by: Leah Rowe <leah@libreboot.org>

This is using Mate Kukri's port, which was added in
previous lbmk revisions. I've added an IFD that sets
the HAP bit, and unlocks regions as standard.

vcfg is set to 3050micro, which defines downloading
of the MEv11 image and it will run deguard automatically.

I made a small adjustment to vendor.sh, because the hotpatch
logic for deguard uses -C in git, and when doing that, the
specified directory path is relative to that Git repository;
the .patch path has been adjusted accordingly.

Also add 3rdparty/fsp to coreboot/default modules.

This board requires the ifdtool option: -p sklkbl

The -p option tells flashrom what quirks are present in a
given IFD. We don't normally need this on other Libreboot
targets that we currently support. The -p option was needed
for creating this modified IFD, and it is therefore needed in
the inject script. Therefore, an "IFD_platform" option is
specified in a given board's target.cfg file. If this is set,
another variable is set that makes -p be used.

In this case, 3050's target.cfg says:

IFD_platform="sklkbl"

This option enables quirks for skylake/kabylake descriptors,
as required when using ifdtool.

Signed-off-by: Leah Rowe <leah@libreboot.org>

needed when compiling u-boot

Signed-off-by: Leah Rowe <leah@libreboot.org>

I also added a "cleanargs" argument, similar to the makeargs
argument, to work around a build error.

This builds the PCSX-Redux PS1 BIOS. They reverse engineered
the Sony PS1 BIOS and wrote a free one under MIT license.

Run this:

./mk -b pcsx-redux

The file will appear: bin/playstation/openbios.bin

Signed-off-by: Leah Rowe <leah@libreboot.org>

Copy the downloaded deguard source code into appdir,
and patch it to run as part of lbmk, instead of
standalone. The archived one in src/ is not directly
used; instead, the hotpatched version is used.

This is because the standalone version already has
download logic for the .zip file, but we already
cache that file in cache/ and use that.

Signed-off-by: Leah Rowe <leah@libreboot.org>

This reverts commit 72fa467cb79f7c42d61434e9ff2491e235ee37f5.

the output isn't really super critical, because it pertains
to files that would just result in a coreboot build error
if they didn't extract, which would still allow me to know
if a given extract function failed.

however, the extract function shows a lot of error output
because it literally bruteforces various extract methods,
when dealing with vendor files.

mitigate this by just printing the errors to /dev/null. this
will prevent users from erroneously thinking that lbmk is
operating under error condition, when it isn't. we do sometimes
get questions about it on irc.

fewer questions on irc is better.

Signed-off-by: Leah Rowe <leah@libreboot.org>