avr8js - Unnamed repository; edit this file 'description' to name the repository.

	Commit message (Collapse)	Author	Files	Lines
2026-02-14	style: organize imports	Uri Shaked	1	-2/+1
	Also remove unused eslint-disable directives
2025-02-11	docs: add copyright notice to source code	Uri Shaked	1	-0/+3

2025-02-11	chore(deps): upgrade prettier	Uri Shaked	1	-1/+4
	reformat all code with the new prettier version
2022-04-30	fix(cpu): don't clear RAM on reset #107	Uri Shaked	1	-1/+0
	wokwi/wokwi-features#282
2022-01-20	perf(cpu): speed up interrupts	Uri Shaked	1	-11/+28
	code which makes heavy use of interrupts considerably slows down the simulator. E.g. that transmit programs large amount of data over SPI. See wokwi/wokwi-features#280 for an example.
2021-10-24	fix(eeprom): EEPROM interrupt not firing #110	Uri Shaked	1	-2/+3
	fix #110
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