mjb/altos/src/stm, branch 1.2.9.4

altos: Allow use of internal EEPROM for config storage

2013-11-12T07:27:31+00:00

This stops exposing eeprom as 'storage' and instead exposes it with a separate eeprom API so that it can be used for config storage without also using it for flight log storage. The config code has been changed to allow it to either use storage for configuration data or eeprom. Signed-off-by: Keith Packard

altos: Add gyro-based orientation tracking

2013-10-25T11:05:09+00:00

This tracks the angle-from-vertical as an additional input to the pyro channels. Signed-off-by: Keith Packard

altos: Use installed pdclib

2013-10-10T07:01:26+00:00

Switch over to the installed pdclib everywhere Signed-off-by: Keith Packard

Add --with parameters to configure for compiler selection

2013-10-08T16:22:03+00:00

This allows the user to specify which compiler to use for each target CPU. Also checks to make sure the arm compiler supports -m0 and -m3 cpu type flags. The build now actually uses the specified compilers too. Signed-off-by: Keith Packard

altos/stm: New GAS version requires flags in APSR assignment

2013-10-08T16:20:12+00:00

Signed-off-by: Keith Packard

altos/lpc, altos/stm: ARM requires ISB after switching stack pointers

2013-10-08T04:53:53+00:00

This sticks a barrier in the CPU to prevent using the wrong stack register past the change. Signed-off-by: Keith Packard

altos/stm: Make sure we switch to MSI during timer init

2013-08-29T04:12:25+00:00

Need to ensure that the CPU is actually using the MSI during timer init or all of the other clock changes won't work Signed-off-by: Keith Packard

altos/stm: Remove stale timer defines

2013-08-29T04:10:58+00:00

Stuff from when we weren't using systick Signed-off-by: Keith Packard

altos/stm: Make sampling profiler work again

2013-08-29T04:08:51+00:00

Disable the separate stack as that means we can't figure out the PC from the timer interrupt. Move ao_idle_loc after the interrupt release so that we see idle tasks correctly. Signed-off-by: Keith Packard

altos/stm: New compiler doesn't correctly build flash bits yet

2013-08-29T04:08:04+00:00

Use /opt/cortex until we make the packaged one work Signed-off-by: Keith Packard