| Commit message (Collapse) | Author | Files | Lines | ||
|---|---|---|---|---|---|
| 2021-09-10 | refactor: remove the ICPU interface | Uri Shaked | 1 | -29/+14 | |
| Removing the interface simplifies the code | |||||
| 2021-09-10 | feat(watchdog): implement watchdog timer #106 | Uri Shaked | 1 | -0/+11 | |
| 2021-09-07 | fix(gpio): CBI/SBI handling in writes to PIN register #103 | Uri Shaked | 1 | -4/+4 | |
| fix #103 | |||||
| 2021-08-15 | feat(timer): external timer support #97 | Uri Shaked | 1 | -2/+1 | |
| also refactor timer/GPIO interaction to be more generic. close #97 | |||||
| 2021-07-07 | feat(gpio): external interrupt/PCINT support (#82) | Uri Shaked | 1 | -0/+2 | |
| close #70, #84 | |||||
| 2021-06-20 | perf(cpu): speed up event system | Uri Shaked | 1 | -25/+47 | |
| Use a linked list instead of array. This makes the simulator runs almost twice as fast in case of timers with prescaler of 1, e.g. when using the TVout library. In addition, we use a pool of clock event objects to avoid expensive GCs. | |||||
| 2021-02-19 | feat(usart): implement RX #11 | Uri Shaked | 1 | -1/+2 | |
| close #11 | |||||
| 2020-12-12 | perf(cpu): speed up event system | Uri Shaked | 1 | -18/+28 | |
| ditch `array.sort()` and instead manually keep the array sorted when we insert a new item. | |||||
| 2020-12-12 | fix(cpu): event system issue | Uri Shaked | 1 | -2/+2 | |
| `updateClockEvent()` and `clearClockEvent()` would sometimes mess up the list of events. This could cause unexpected behavior when you have multiple timers running. Also added regression tests for these methods. | |||||
| 2020-12-09 | perf!: centeral timekeeping | Uri Shaked | 1 | -1/+44 | |
| This should improve performance, especially when running simulations with multiple peripherals. For instance, the demo project now runs at ~322%, up from ~185% in AVR8js 0.13.1. BREAKING CHANGE: `tick()` methods were removed from individual peripherals. You now need to call `cpu.tick()` instead. | |||||
| 2020-12-09 | refactor: central interrupt handling #38 | Uri Shaked | 1 | -3/+76 | |
| 2020-05-25 | feat(timer): Compare Match Output (#45) | Uri Shaked | 1 | -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 | |||||
| 2020-04-28 | fix(timer): incorrect high counter byte behavior | Uri Shaked | 1 | -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 | |||||
| 2020-04-09 | feat(instruction): 22-bit PC support #31 | Uri Shaked | 1 | -2/+16 | |
| adapt CALL, ICALL, RCALL, RET, and RETI for MCUs with 22-bit PC | |||||
| 2020-03-22 | refactor: added peripherals and cpu feature folders | lironh | 1 | -1/+1 | |
| 2019-12-07 | refactor: tslint → eslint | Uri Shaked | 1 | -4/+5 | |
| 2019-11-27 | fix: SP not initialized on reset | Uri Shaked | 1 | -2/+11 | |
| close #2 | |||||
| 2019-11-25 | feat: GPIO peripheral implementation | Uri Shaked | 1 | -2/+4 | |
| Add new AVRIOPort class, implements GPIO output logic | |||||
| 2019-11-19 | doc: avr8js → AVR8js | Uri Shaked | 1 | -1/+17 | |
| 2019-11-19 | doc: add some comments | Uri Shaked | 1 | -0/+7 | |
| 2019-11-19 | feat: implement some AVR instructions + tests | Uri Shaked | 1 | -0/+43 | |
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