Commit Graph

18 Commits

Author SHA1 Message Date
dingusdev
a7601c36bd Started work on keyboard input 2023-08-01 22:43:11 -07:00
Maxim Poliakovski
b4b41a47b2 hostevents: dispatch mouse button events. 2023-08-01 23:57:16 +02:00
Maxim Poliakovski
ddf139a659 Extend TimerManager API a bit. 2023-08-01 17:36:29 +02:00
Maxim Poliakovski
6b8fe50f50 hostevents: add prost-processing signal. 2023-08-01 17:21:17 +02:00
Maxim Poliakovski
6fa6b4d4dc Rework the EventManager to use CoreSignal. 2023-07-27 02:40:32 +02:00
Maxim Poliakovski
6efe6f13a9 Add new CoreSignal class. 2023-07-27 02:38:21 +02:00
Maxim Poliakovski
f1c898b17e Initial host event manager. 2023-04-02 03:01:13 +02:00
Maxim Poliakovski
e01fea87a9 More bitops. 2023-04-02 03:01:13 +02:00
Maxim Poliakovski
31db015105 pcihost: refactor data access helpers. 2023-01-31 23:20:31 +01:00
joevt
19adb54cd8 Fix compiler warnings.
These were detected by github Actions but not by Xcode.
2023-01-11 01:17:13 -08:00
joevt
64fec88436 Fix compiler warnings: cast loses precision.
Use explicit cast when converting large integer types to smaller integer types when it is known that the most significant bytes are not required.
For pcidevice, check the ROM file size before casting to int. We'll allow expansion ROM sizes up to 4MB but usually they are 64K, sometimes 128K, rarely 256K.
for machinefactory, change the type to size_t so that it can correctly get the size of files that are larger than 4GB; it already checks the file size is 4MB before we need to cast to uint32_t.
For floppyimg, check the image size before casting to int. For raw images, only allow files up to 2MB. For DiskCopy42 images, it already checks the file size, so do the cast after that.
2023-01-11 01:17:12 -08:00
Maxim Poliakovski
98ccef732f TimerManager: more microseconds related constants. 2022-11-17 18:03:18 +01:00
joevt
6f0d3b48ba Fix TBR range
Fixed an issue where TBR doesn't have full 64-bit range. The original calculation was 64 bit and ended with a ÷ 10^9. This means the max for the upper 32 bits is 2^32/10^9 = 4. The solution is to use a multiplication method that supports a 96 bit product. core/mathutils.h contains functions for that. TBR driving frequency is assumed to be less than 1 GHz. Some minor modification is required for future > 1 GHz support.
2022-09-15 21:22:37 -07:00
Maxim Poliakovski
b47de8b042 Implement MPC601 style RTC. 2022-05-21 14:51:27 +02:00
Maxim Poliakovski
8f528184b8 Fix compilation with gcc, part 1. 2022-02-16 23:52:43 +01:00
Maxim Poliakovski
0d3fd01fef Improve emulation of the VIA timers. 2022-02-13 03:02:17 +01:00
Maxim Poliakovski
25a4fd1107 Allow adding timers from timer callbacks. 2022-02-05 17:10:57 +01:00
Maxim Poliakovski
339db4a078 Add timers management. 2022-01-10 17:56:24 +01:00