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path: root/src/cc1111/ao_arch.h
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* altos: Add support for UART0 in async modeKeith Packard2012-01-03
| | | | | | And copy bytes from it to stdout. Signed-off-by: Keith Packard <keithp@keithp.com>
* altos: Clean up for SDCC 3.1 - more keywordsKeith Packard2011-12-30
| | | | | | | | _asm -> __asm sbit -> __sbit remove variables named 'data' Signed-off-by: Keith Packard <keithp@keithp.com>
* altos: debounce buttonsKeith Packard2011-11-12
| | | | | | | Provide API to clear out any button events that happen during startup, and then discard button events 'too close' together. Signed-off-by: Keith Packard <keithp@keithp.com>
* altos: Make ao_xmem funcs require __xdata void * instead of castingKeith Packard2011-11-11
| | | | | | | | | | | | Having an explicit cast in the ao_xmem wrapper macros caused the compiler to generate garbage values for pdata addresses, making the upper byte 0x00 instead of the required 0xf0. Removing the casts from the ao_xmem macros exposed this problem, so a new PDATA_TO_XDATA macros was added, along with a CODE_TO_XDATA macro which serve to cast pointers, with suitable address modifications, so that things work again. Signed-off-by: Keith Packard <keithp@keithp.com>
* altos: Bring up basic TeleTerra v0.2 UImultiarchKeith Packard2011-10-26
| | | | | | Lots of fun stuff here -- multiple panes of information. Signed-off-by: Keith Packard <keithp@keithp.com>
* altos: Add button driver and sample userKeith Packard2011-10-23
| | | | | | Hook up the teleterra buttons and have them beep Signed-off-by: Keith Packard <keithp@keithp.com>
* altos: Write xdata versions of memory functions1.0.9.1Keith Packard2011-10-07
| | | | | | | | | | | | | | | | These are significantly smaller than the general pointer versions from libc on the cc1111. Signed-off-by: Keith Packard <keithp@keithp.com> Conflicts: src/Makefile.proto src/cc1111/ao_adc.c src/cc1111/ao_packet_master.c src/core/ao.h Fix up the new makefiles
* altos: Integrate telescience supportKeith Packard2011-08-26
| | | | | | Adds a few drivers including an LCD driver Signed-off-by: Keith Packard <keithp@keithp.com>
* altos: get avr-demo to build. Pull in AVR drivers and LCD driverKeith Packard2011-08-25
| | | | | | | This completes the basic task of making an AVR version of altos by getting the Teensy 'avr-demo' program to build. Signed-off-by: Keith Packard <keithp@keithp.com>
* altos: add GCC/SDCC compat macros, init_stack, save_context and GCC stdio hooksKeith Packard2011-08-25
| | | | | | | | | | | | | | More arch-indepdency bits. GCC stdio is different from SDCC, so create suitable code in avr/ao_avr_stdio.c Create macros to initialize the task stack frame and save the task context. Add GCC/SDCC type definition compatibility macros Signed-off-by: Keith Packard <keithp@keithp.com>
* altos: AVR changes - create ao_arch.h files, define ao_arch_rebootKeith Packard2011-08-25
Start pulling changes needed for avr port; architecture-specific code will live in <architcture>/ao_arch.h. This first change defines the ao_arch_reboot macro to reboot the microcontroller. Signed-off-by: Keith Packard <keithp@keithp.com>
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