wf-mednafen 20241220

• PC Engine/PC-FX: Merge in SGX fixes from mednafenPceDev.
• WonderSwan: Added a read-only view of the entire relevant I/O port space (0x00 - 0xFF).
• WonderSwan: Fixed displaying the "CPU Physical" memory region in WW emulation mode.
• WonderSwan: Slightly improved emulation accuracy of the 2003 mapper/NOR flash.

wf-mednafen 20240727

• PC Engine/PC-FX: Merge in fixes from mednafenPceDev.
• WonderSwan: Fixed a regression of instruction pointer highlighting in the CPU debugger.
• WonderSwan: Improved emulation accuracy of the serial port.

wf-mednafen 20240208

• PC Engine/PC-FX: Merge in fixes from mednafenPceDev 1.2.
• WonderSwan: Fixed a bug that caused the emulator to freeze when processing undefined opcodes - for example, jumping into an area full of 0xFF.

wf-mednafen 20230815

• Debugger/WonderSwan: Added direct cartridge SRAM, EEPROM, internal console EEPROM read/write access
• WonderSwan: Implemented sound DMA "hold" (bit 2), fixed offset/length port write behaviour.
• WonderSwan: Fixed AAD/AAM opcode emulation.
• WonderSwan: Improved handling of the graphics/system mode I/O port.
• WonderSwan: Improved internal EEPROM emulation.

Also incorporates changes from the mednafenPceDev project, including but not limited to:

• Support for dumping disassembled code to file
• Expanded viewports for debugger views, showing more data at once
• New, more readable 6x9 font for debugger
• Memory near stack pointer is now displayed for systems with zero-page and single-page stack pointers
• Added option to halt execution on "Alt-D" to enter debug screen (debugger.haltondebug)
• Made debug overlay opacity persist between runs (debugger.opacity)
• Allowed debug overlay to fractionally scale to fit window (debugger.fractionalscaling)
• Many PC Engine/PC-FX-related fixes.