mirror of https://github.com/bsnes-emu/bsnes.git
e39987a3e3
byuu says (in the public announcement):
Not a large changelog this time, sorry. This release is mostly to fix
the SA-1 issue, and to get some real-world testing of the new scheduler
model. Most of the work in the past month has gone into writing a 68000
CPU core; yet it's still only about half-way finished.
Changelog (since the previous release):
- fixed SNES SA-1 IRQ regression (fixes Super Mario RPG level-up
screen)
- new scheduler for all emulator cores (precision of 2^-127)
- icarus database adds nine new SNES games
- added Input/Frequency to settings file (allows simulation of
latency)
byuu says (in the WIP forum):
Changelog:
- in 32-bit mode, Thread uses uint64\_t with 2^-63 time units (10^-7
precision in the worst case)
- nearly ten times the precision of an attosecond
- in 64-bit mode, Thread uses uint128\_t with 2^-127 time units
(10^-26 precision in the worst case)
- far more accurate than yoctoseconds; almost closing in on planck
time
Note: a quartz crystal is accurate to 10^-4 or 10^-5. A cesium fountain
atomic clock is accurate to 10^-15. So ... yeah. 2^-63 was perfectly
fine; but there was no speed penalty whatsoever for using uint128\_t in
64-bit mode, so why not?
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| .. | ||
| action | ||
| widget | ||
| application.cpp | ||
| application.hpp | ||
| browser-window.cpp | ||
| browser-window.hpp | ||
| desktop.cpp | ||
| desktop.hpp | ||
| font.cpp | ||
| font.hpp | ||
| group.cpp | ||
| group.hpp | ||
| header.hpp | ||
| hiro.Manifest | ||
| hiro.rc | ||
| keyboard.cpp | ||
| keyboard.hpp | ||
| layout.cpp | ||
| layout.hpp | ||
| menu-bar.cpp | ||
| menu-bar.hpp | ||
| message-window.cpp | ||
| message-window.hpp | ||
| monitor.cpp | ||
| monitor.hpp | ||
| mouse.cpp | ||
| mouse.hpp | ||
| object.cpp | ||
| object.hpp | ||
| platform.cpp | ||
| platform.hpp | ||
| popup-menu.cpp | ||
| popup-menu.hpp | ||
| sizable.cpp | ||
| sizable.hpp | ||
| status-bar.cpp | ||
| status-bar.hpp | ||
| timer.cpp | ||
| timer.hpp | ||
| utility.cpp | ||
| window.cpp | ||
| window.hpp | ||