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path: root/src/cc1111/ao_arch_funcs.h
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* Switch from GPLv2 to GPLv2+Keith Packard2016-07-12
| | | | Signed-off-by: Keith Packard <keithp@keithp.com>
* altos: Add ao_gpi_set/clr_bits functionsKeith Packard2016-04-13
| | | | | | These set or clear a group of bits in a single GPIO register all together. Signed-off-by: Keith Packard <keithp@keithp.com>
* altos: Check for MS5607 MISO low before sleepingKeith Packard2013-08-26
| | | | | | | If the MISO line goes low before we manage to configure the interrupts, we'll miss it entirely unless we check the pin explicitly. Signed-off-by: Keith Packard <keithp@keithp.com>
* altos/teletiny-v2.0: Support multiple SPI busses on CC1111Keith Packard2013-08-25
| | | | | | Needed for TeleMini v2.0 Signed-off-by: Keith Packard <keithp@keithp.com>
* altos: Mostly working SPI radio linkKeith Packard2012-08-28
| | | | | | | | 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 <keithp@keithp.com>
* altos: Add SPI slave get/put macros to cc1111Keith Packard2012-08-27
| | | | | | Theese don't try to drive the chip select line Signed-off-by: Keith Packard <keithp@keithp.com>
* src/cc1111: Add ao_gpio_set macroKeith Packard2012-08-05
| | | | | | Allows general GPIO-using code to run on cc1111 Signed-off-by: Keith Packard <keithp@keithp.com>
* src: Add explicit 'pin' argument to ao_enable_outputKeith Packard2012-07-14
| | | | | | | This lets the cc1111 use the atomic bit operation instead of a mask, which is immune to interrupt issues as well as being a shorter code sequence. Signed-off-by: Keith Packard <keithp@keithp.com>
* altos: include targe SPI speed in get requestKeith Packard2012-06-27
| | | | | | | 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 <keithp@keithp.com>
* altos: Clean up usage of port parametersKeith Packard2012-06-26
| | | | | | | | 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 <keithp@keithp.com>
* altos: Add support for multiple SPI busses and sharing device driversKeith Packard2012-04-14
| | | | | | | | | | | | | | | | The STM32L151 has several SPI busses, and we want to use more than one, so add a 'bus' parameter to the SPI interfaces. To avoid wasting time on AVR and CC1111 processors which only use one SPI bus, elide those parameters from the actual functions by wrapping them with macros. Configuring chip select is now all macroized so that each chip can have its own version, allowing the STM to share the various SPI device drivers with the cc1111 and avr processors. Note that only the M25 driver has been ported; porting the others is 'trivial', but not necessary at this point. Signed-off-by: Keith Packard <keithp@keithp.com>
* altos: Move SPI functions to architecture-specific locationKeith Packard2012-04-02
Some architecture specific stuff needs to use core altos code, so create new ao_arch_funcs.h files per architecture that get pulled in at the end of ao.h Signed-off-by: Keith Packard <keithp@keithp.com>
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