mjb/altos/src/drivers, branch 1.0.9.6

altos: Disable MS5607 interrupt in the handler

2012-06-28T23:05:56+00:00

Avoids having the interrupt re-raised multiple times until the reading task finally wakes up. Signed-off-by: Keith Packard

altos: Track missed HMC5883 interrupts

2012-06-28T06:11:27+00:00

When it fails to signal conversion complete to the CPU, keep track of that and report it with the rest of the current data. Signed-off-by: Keith Packard

altos: panic if MPU6000 self test fails

2012-06-28T06:05:36+00:00

Don't try to fly if the board isn't working right. Signed-off-by: Keith Packard

altos: Make profiling Viterbi decoder more useful

2012-06-28T02:47:52+00:00

This blocks starting the decoder until all of the data have arrived so that the time spent in the decoder is easily computed. Signed-off-by: Keith Packard

altos: Clean up radio CRC handling

2012-06-28T00:17:44+00:00

Make the FEC code just set the CRC_OK bit like the cc1111 radio does; eliminates a bunch of weird conventions across the FEC API. Signed-off-by: Keith Packard

altos: include targe SPI speed in get request

2012-06-27T21:34:53+00:00

STM needs it to be provided when enabling the SPI device, so just fix AVR and cc1111 to do the same. Signed-off-by: Keith Packard

altos: Clean up cc1120 driver a bit

2012-06-27T08:22:00+00:00

Make some variables static, remove stale debug code Signed-off-by: Keith Packard

altos: Abort radio receive when using flash memory on megametrum

2012-06-27T06:17:00+00:00

Radio receive camps on the SPI bus, making it impossible to access flash memory. Abort any pending receive operation when trying to get to the flash part. Yes, this is a total hack. Signed-off-by: Keith Packard

altos: Optimize FEC encode and decode

2012-06-27T06:11:10+00:00

Integrate interleaving, CRC and padding within the decode/encode functions. Provide for ISR priorities so that the 1120 RX interrupt takes precedence over the other interrupts or we risk losing bits. Optimize the viterbi decoder a bit (goes from 10ms per packet to 7ms per packet). Signed-off-by: Keith Packard

altos: Clean up usage of port parameters

2012-06-27T06:01:58+00:00

Make stm port parameters always be pointers; this avoids the confusion where some macros took '&port' and others took a bare 'port', and also unifies code to run on other processors in a consistent fashion. Signed-off-by: Keith Packard