This allows pycardium to learn which script it should start once it
boots.  Arguments can only be read before any API calls are made.
Afterward they are lost.

To ensure they won't collide with anything during a core 1 restart,
they are offset by 0x20 from the start of the API buffer.

Signed-off-by: Rahix <rahix@rahix.de>

Signed-off-by: Rahix <rahix@rahix.de>

Closes #67

Signed-off-by: Rahix <rahix@rahix.de>

Mateusz Zalega authored 5 years ago and rahix committed 5 years ago

Signed-off-by: Mateusz Zalega <mateusz@appliedsourcery.com>

This commit adds a script to embed the git-version of the firmware into
the bootloader, epicardium, and pycardium.  All three binaries will
display their version on startup.

Signed-off-by: Rahix <rahix@rahix.de>

Mateusz Zalega authored 5 years ago and rahix committed 5 years ago

This commit substitutes the vendor gfx library with a completely
new implementation.  It also adds a text-buffer mode.

Signed-off-by: Mateusz Zalega <mateusz@appliedsourcery.com>

fleur authored 5 years ago and rahix committed 5 years ago

The new LED modules allow a much broader range of uses of the RGB LEDs.
It also includes smart powersaving and options to set all LEDs at once.

Signed-off-by: Rahix <rahix@rahix.de>

swym authored 5 years ago and rahix committed 5 years ago

- Implement de-initialization
- Wrap filesystem operations in semaphore
- Introduce EpicFileSystem object and move epic_file_FOO(...)
  imlementations into efs_FOO(EpicFileSystem*, ...) functions.
- epic_file_FOO(...) functions are now wrappers around the _fs_
  functions, but lock and unlock the global filesystem object before &
  after calls.  This way, all efs_ functions can assume that the
  necessary lock has been acquired.
- libff: don't use FF_FS_REENTRANT, our own FS lock is enough

Signed-off-by: Rahix <rahix@rahix.de>

Signed-off-by: Rahix <rahix@rahix.de>