mjb/altos/src/cc1111, branch altosui-ms5611

altos: Leave interrupts disabled while checking for task to run

2012-10-26T21:07:04+00:00

Otherwise, we run the risk of an interrupt waking a task after we've decided to idle the CPU. Signed-off-by: Keith Packard

altos: Clean up cc1111 architecture macros a bit, removing cli/sei

2012-10-25T20:35:47+00:00

Just reformatting changes, aside from the removal of cli/sei Signed-off-by: Keith Packard

altos: Add ao_arch_block/release_interrupts to avr and cc1111

2012-10-25T07:07:14+00:00

Stop using cli/sei for AVR, add replacement to __critical for cc1111 Signed-off-by: Keith Packard

altos/telefire: Add siren/strobe support

2012-10-10T21:28:07+00:00

This also involved hacking up the code to allow for non-zero offsets for the pad firing and continuity pins. Signed-off-by: Keith Packard

altos: Need to use 16-bit counts for ao_xmem functions

2012-09-14T23:56:04+00:00

Trying to use 8-bit counts is a nice optimization which fails when the count is larger than 255, as is the case with clearing the flash block in the AT45 driver. This bug resulted in the inability to erase flights on TeleMetrum v1.0 boards. Signed-off-by: Keith Packard

altos: Wait for IN dma complete on slave SPI send

2012-08-29T18:16:42+00:00

SPI send double buffered, so the DMA completes one byte too early. Use the recv DMA to know when the SPI transfer is complete. Signed-off-by: Keith Packard

altos: Mostly working SPI radio link

2012-08-29T06:00:23+00:00

This includes long delays to avoid overrunning the cc1111 input, otherwise it works pretty well. The delays mean that we can't capture the reply to a cmac command though, so more work is needed. Signed-off-by: Keith Packard

altos: When sharing radio DMA for AES, use it for in instead of out

2012-08-29T06:00:22+00:00

We look at the out_done value, but not the in_done value; if we use the radio DMA for out, we would have to use ao_radio_dma_done to check for completion. This way, we can ignore that value and use the existing ao_aes_dma_out_done value. Signed-off-by: Keith Packard

altos: Fix ao_delay function and move from per-chip code to ao_task.c

2012-08-29T06:00:22+00:00

ao_delay hasn't been chip-specific for a long time, and it had a bug in not calling ao_clear_alarm. Signed-off-by: Keith Packard

altos: Clean up radio APIs

2012-08-27T20:47:16+00:00

Move api to ao_radio_cmac.h include file. Expose ao_radio_test as standard API. Signed-off-by: Keith Packard