a24caaede8
- Identify CPU type used by vreadere as ePG3231 - Add preliminary port I/O handlers and callbacks - Add stub handlers and state variables for interrupt controller, timers, synthesizer, UART and SPI - Fix TBRD addressing of external data memory - Fix calculation of carry flag for normal additive operations - Implement multi-byte carry/borrow for applicable registers - Implement signed multiplication option - Add internal stack buffer for saving PCH during calls/interrupts |
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| .. | ||
| devices | ||
| emu | ||
| frontend/mame | ||
| lib | ||
| mame | ||
| osd | ||
| tools | ||
| zexall | ||