Updates for DHGR MIX (#633):
. Support new switch -rgb-card-invert-bit7 to invert bit7 for Dragon Wars.
- Reverted DHGR MIX mode and AN2 off to invert bit7
For the RGB hires look-up table:
- extended to include the previous video byte's high bit
- so it's now: {previous high bit + prev 2 video bits + next 2 video bits} & current byte
For all the RGB look-up tables:
- reduced from 512 to 256 lines (only 256 were being used, so it was just wasting space)
Refactored CopyMixedSource():
- fixed the Rainbow demo (#627)
- sped up in Debug config
Bumped version to 1.28.3.1.
Support the old AppleWin 1.25 vertical blending for hires:
- extended Config dialog to include 'Vertical Blend' checkbox
- Persist 'Video Styles' to Registry
- new cmd line options to select this style & also select 'RGB (Color Monitor)'
- code refactor to support enum VideoStyle_e (and replaced g_uHalfScanLines with a bit in g_eVideoStyles)
Bumped version to 1.28.2.0.
Added new cmd-line switch: -videorom <file> to replace the video ROM for the Enhanced //e.
- Support video ROM sizes of 4K, 8K and 16K (top 8K only).
- NB. The rocker switch is set to European video ROM.
F10 (for //e or Enhanced //e models) emulates the PAL //e's rocker switch (under the keyboard) to toggle between European or US video ROM.
Other:
- Fixed debugger's view of the AltCharSet soft-switch (it was showing the opposite state).
. SSC: For TCP mode, support DSR, DCD & CTS status bits (#308).
. SSC: Now DTR must also be set to enable interrupts (in addition to the respective Tx/Rx interrupt bit).
. SSC: When reading the Status register, throttle calls to GetCommModemStatus() to a maximum of once every 8ms.
* Support precise AY8910 sound-buffer filling when polling 6522 IFR.Timer1 (ACR=Free Running mode)
- same as if using 6522 IER.Timer1 interrupt
* Support 6522's Timer2 and some code refactoring
* Bump version: 1.26.3.4
1.26.0.1
. NTSC video modes (TV Color, TV B&W, Monitor Color, Monitor B&W)
. Full Screen using native resolution (not 640x480)
NB. 6502 emulation is slower now, which means disk loading (ie. full-speed) is slower.
. EG. Aztec.dsk: from F2 boot to "Press any key". (Release build, 50% "TV Color", not run in VS, VAIO laptop)
~4 secs: AppleWin 1.25.0.3 (built with VS2005)
~7 secs: AppleWin 1.26.0.1 (built with VS2008 or VS015)
