Lior Halphon
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6b8eb8063a
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Fix a bug where SameBoy would start in "faux turbo mode"
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2021-04-02 02:54:14 +03:00 |
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Lior Halphon
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ad54dc57b0
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Improved time syncing when turning the LCD on and off, fixes #193
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2021-03-21 15:15:04 +02:00 |
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Lior Halphon
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ce44773caa
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Make the printer not deadlock after a sudden termination
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2021-02-26 16:40:35 +02:00 |
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Lior Halphon
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71c6fa45e0
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Accurate RTC emulation
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2021-02-26 00:40:18 +02:00 |
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Lior Halphon
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e08df2a089
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Add accurate RTC emulation mode
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2021-02-25 22:12:14 +02:00 |
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Lior Halphon
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4c05ebcea6
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Redo the volume envelope with better timings, locking emulation and zombie mode edge cases. Fixes #344
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2021-02-25 15:43:38 +02:00 |
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Lior Halphon
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4bbd27735f
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Fix a regression in speed switch timing, reset DIV on speed switch, better odd-mode detection and avoidance
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2020-12-25 20:41:00 +02:00 |
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Lior Halphon
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1d9ac5ccc3
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More accurate IR emulation, simplify API
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2020-11-21 00:52:54 +02:00 |
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Lior Halphon
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dab1c1bcfa
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Fix RTC drift
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2020-08-22 14:10:02 +03:00 |
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Lior Halphon
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289853445f
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Fix long loading times when loading save states with bad local RTC times
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2020-08-04 21:32:33 +03:00 |
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Lior Halphon
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a9023d08c6
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Emulate HuC-3’s IR and RTC
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2020-05-16 23:27:17 +03:00 |
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Lior Halphon
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3cba3e8e27
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Emulate CGB-C PCM read glitch, fix a potential noise volume envelope bug
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2020-05-10 00:37:52 +03:00 |
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Lior Halphon
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5a14eb93c6
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Merge branch 'master' into JoyKit
# Conflicts:
# Cocoa/Document.m
# Cocoa/GBView.h
# Cocoa/GBView.m
# Cocoa/joypad.m
# Cocoa/main.m
# Core/display.c
# Core/gb.h
# Core/save_state.c
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2020-04-29 15:52:03 +03:00 |
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Lior Halphon
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bb5c9f7fc6
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Fix libretro build
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2020-04-25 15:12:10 +03:00 |
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Lior Halphon
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0cf168f32b
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Fixing inconsistent style
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2020-04-24 20:37:57 +03:00 |
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Lior Halphon
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bec09a012c
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More accurate emulation of STOP mode
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2020-02-15 19:21:43 +02:00 |
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Lior Halphon
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0ece21bca7
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Replace the SDL-derived controller support with my own JoyKit framework. Adds rumble support, LED support, better manual and automatic configurations, analog speed controls.
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2019-10-19 19:26:04 +03:00 |
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Lior Halphon
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eaa1c1cd4a
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Merge bsnes’s changes
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2019-08-16 17:38:43 +03:00 |
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Lior Halphon
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91b0e491c5
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Increase the minimum required cycles for a sync, fix SGB jingle audio
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2019-06-19 22:44:54 +03:00 |
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Lior Halphon
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e268efefef
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Redesign and reimplement the audio API, let the frontends handle more stuff. Probably affects #161
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2019-06-15 23:22:27 +03:00 |
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Lior Halphon
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2f9de4942c
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Increase input polling frequency in the Cocoa and SDL frontends, should make inputs look less synthetic and potentially reduce input lag
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2019-06-07 18:27:25 +03:00 |
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Lior Halphon
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64879f5b02
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Accurate emulation of (most aspects of) stop mode
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2019-06-07 13:53:50 +03:00 |
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Lior Halphon
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c342663200
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Emulate serial bit shifting, update the serial API to use bits instead of bytes, update printer emulation and libretro to use the new API
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2019-03-15 14:36:10 +02:00 |
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Lior Halphon
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ba5c07bed9
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Correctly emulate speed switch timing
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2019-01-13 01:09:41 +02:00 |
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Lior Halphon
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af0430dbc5
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Unroll some loops in PPU code, more efficient timer handling
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2018-12-31 22:06:20 +02:00 |
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Lior Halphon
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dbc338a887
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Compensate for prefetch in DIV’s initial value
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2018-09-15 00:47:26 +03:00 |
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Lior Halphon
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f64da1864f
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APU glitch: When turning the APU on while DIV's bit 4 (or 5 in double speed mode), the first DIV/APU event is skipped.
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2018-06-09 15:11:20 +03:00 |
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Lior Halphon
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be9df4d658
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Added mechanism to handle MMIO read/write conflicts. Fixes #65
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2018-04-14 17:57:00 +03:00 |
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Lior Halphon
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0d0d9ccdae
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Fixed a timer regression, fixes timer_if in DMG mode. Relates to #54
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2018-03-31 15:52:31 +03:00 |
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Lior Halphon
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c7ca786e77
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Attempt to fix building using MINGW. Affects #55
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2018-03-29 21:27:19 +03:00 |
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Lior Halphon
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4cf78139a8
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Fixed a bug where SameBoy freezes for a while after leaving turbo mode
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2018-03-27 23:33:31 +03:00 |
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Lior Halphon
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c11af7ea26
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Fix CGB timings
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2018-03-23 12:58:51 +03:00 |
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Lior Halphon
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544ca2be4c
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Changing the timings of memory writes so they’re not effectively one T-cycle late. This screws up APU’s cycle accuracy for now.
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2018-03-05 21:17:37 +02:00 |
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Lior Halphon
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ef670986c6
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Rewrote PPU (currently only emulates DMG correctly) to use the new timing mechanism. Removed “future interrupts” (No longer required because SameBoy is now T-cycle based)
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2018-02-25 00:48:45 +02:00 |
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Lior Halphon
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42ab746a66
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Starting to remove the delayed interrupts hack – done for timer interrupt, broken for display interrupts
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2018-02-23 15:33:44 +02:00 |
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Lior Halphon
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c48097a484
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Convert div counter to the SM mechanism
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2018-02-23 13:16:05 +02:00 |
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Lior Halphon
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9802ca41dd
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Components not affected by CGB’s double speed mode now operate in 8MHz mode to theoretically make advance_cycles(gb, 1) safe.
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2018-02-20 21:17:12 +02:00 |
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Lior Halphon
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afcc66fb3c
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Added CPU under/over-clocking support in Core, add under-clocking hotkey in the Cocoa port, allow modifier keys to be configured as input keys in Cocoa.
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2018-02-10 23:30:30 +02:00 |
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Lior Halphon
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95234036bb
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Added return value to GB_run API.
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2018-01-31 15:18:04 +02:00 |
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Lior Halphon
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6c97bb9052
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Accidentally reversed ifdef condition
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2017-10-13 17:28:32 +03:00 |
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Lior Halphon
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7c0ad24175
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Added compilation flag to disable timekeeping for frontends that handle fps keeping on their own
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2017-10-12 19:24:12 +03:00 |
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twinaphex
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aeea20ae9d
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Comment out nsleep
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2017-10-09 11:36:53 -05:00 |
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radius
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765a072c73
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this fixes fast forwarding but probably has to change to a proper fix
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2017-10-09 11:36:24 -05:00 |
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Lior Halphon
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b9bdd6c49c
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Merge branch 'master' into new_apu
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2017-09-10 02:33:40 +03:00 |
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Lior Halphon
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1e90400916
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Reimplemented delayed/future interrupts, currently correct only for CGB.
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2017-09-09 13:32:12 +03:00 |
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Lior Halphon
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0f643e01b7
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Removing the delayed interrupt mechanism, research is not complete enough for implementation
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2017-09-08 12:58:35 +03:00 |
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Lior Halphon
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ba0e66a5b7
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Merge branch 'master' into new_apu
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2017-09-04 18:41:13 +03:00 |
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Lior Halphon
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72d26c7046
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Fixed obscure timer behavior, fixed regression in rapid_toggle.gb.
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2017-09-04 18:40:43 +03:00 |
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Lior Halphon
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54eb51d8db
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Refined timer interrupt timing
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2017-09-02 22:08:20 +03:00 |
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Lior Halphon
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d65c2247e5
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Added channel 1 and 2, fixed accuracy issues with channel 3
|
2017-07-27 23:11:33 +03:00 |
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