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* feat(timer): Compare Match Output (#45)Uri Shaked2020-05-251-0/+4
| | | | | The Compare Match Output bits are used to generate hardware PWM signals on selected MCU pins. This is also the mechanism used by Arduino's analogWrite() method. See #32 for more details
* fix(timer): Reading TCNT in 2-cycle instructionsUri Shaked2020-04-291-12/+12
| | | | close #40
* fix(timer): incorrect high counter byte behaviorUri Shaked2020-04-281-0/+8
| | | | | | According to the datasheet, the value of the high byte of the counter for 16-bit timers (such as timer 1) is only updated when the low byte is being read/written. close #37
* fix(instruction): LD, ST instructions should take 2 clock cyclesUri Shaked2020-04-282-20/+33
| | | | close #39
* feat(instruction): 22-bit PC support #31Uri Shaked2020-04-093-20/+119
| | | | adapt CALL, ICALL, RCALL, RET, and RETI for MCUs with 22-bit PC
* feat(instruction): implement EICALL, EIJMP #31Uri Shaked2020-04-092-0/+38
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* feat(instruction): implement ELPM #31Uri Shaked2020-04-082-0/+71
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* test(instruction): use assembly in testsUri Shaked2020-04-021-89/+91
| | | | | | | | | | | | Refactored the tests to use AVR assembly instead of hardcoded bytecode. This change should make the tests much easier to read and maintain. Before: loadProgram('659a'); Now: loadProgram('SBI 0x0c, 5');
* refactor: added peripherals and cpu feature folderslironh2020-03-226-0/+1687
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