altos: Remove support for !HAS_TASK_QUEUE This uses a bit more memory, but the amount can be controlled by setting the size of the sleep hash table, which makes this fit on even the smaller devices like the early EasyMini boards. Signed-off-by: Keith Packard <keithp@keithp.com>
altos/fox: Update ADC to fox-1 IHU Revision 2 Change ADC pin definitions to match new hardware. Signed-off-by: Keith Packard <keithp@keithp.com>
altos/fox: Add MRAM and SD card drivers Signed-off-by: Keith Packard <keithp@keithp.com>
altos/fox: Enable M25 driver for MRAM. The M25 driver can also talk to the MRAM chip, with a few adjustments Signed-off-by: Keith Packard <keithp@keithp.com>
altos/fox: Add watchdog timer Runs at 25Hz, can be enabled and disabled via the command line Signed-off-by: Keith Packard <keithp@keithp.com>
altos/fox: Provide names for fox ADC channels Signed-off-by: Keith Packard <keithp@keithp.com>
altos/fox: Fix up Fox ADC bits Update to current schematic Signed-off-by: Keith Packard <keithp@keithp.com>
altos/fox: Add fox1ihu bringup firmware Firmware capable of testing fox1ihu hardware Signed-off-by: Keith Packard <keithp@keithp.com>