Differences compared to Mockingboard:
. TIMER1 underflows to $FFFE before it's reloaded with latch.
. TIMER1's LATCH=$0000 gets interpreted as $FFFF.
. Partial TIMER2 support: IFR.T2 gets set on underflow. But T2 reads as 0x00FF.
. AY register reads are unsupported (always read as 0).
Config->Sound: show 'MEGA Audio' in drop-down menus only if it was specified on the cmd line.
* Add global breakpoint so we can display last breakpoint triggered information
* Cleanup
* 2.9.1.15 Pretty print what register and breakpoint number when a breakpoint is triggered
* Bump debugger version 2.9.1.15
* Fix missing space between type and var
* Cleanup
* Add CHC_REGS
* Debugger: add new flags to breakpoints.
Stop / no stop.
Hit count
Keep temp breakpoint alive so they can be inspected.
Signed-off-by: Andrea Odetti <mariofutire@gmail.com>
* Debugger: ensure temporary breakpoints are removed when the execution restarts.
This code:
_BWZ_Clear(pBP, iBreakpoint);
was actually a bug since the function needs the root points of all breakpoints, not to a particular one.
* Breakpoints: some extra tweaks.
Signed-off-by: Andrea Odetti <mariofutire@gmail.com>
* Remove reundant code and comment.
Signed-off-by: Andrea Odetti <mariofutire@gmail.com>
* Breakpoints: coding standards.
Signed-off-by: Andrea Odetti <mariofutire@gmail.com>
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Signed-off-by: Andrea Odetti <mariofutire@gmail.com>
Add: 'm1 MBsn' and 'm2 MBsn' (eg. 'm1 MB4A').
Support 'm1 MBs' and 'm1 AYs' (eg. 'm1 MB4') which defaults to 6522-A.
Move the 2nd mini-mem view (ie. m2) down 1 line.
Remove legacy mini-mem devices: AY0-AY3 and SY0-SY3 (eg. 'm1 SY0').
. so eg. 'm1 AY0' now means show slot-0's AY1 & AY2.
. For MB: isChipSelected[0] = true. So do this on Reset() or for Phasor when switching to MB mode.
. Add "Notes on Phasor's AY-3-8913 chip-select & r/w"
. Refactor some common code into SY6522::UpdatePortAForHiZ()
. add 2nd nAYCurrentRegister (Reg. Address Latch) for 2nd AY8913.
. add support for the odd Phasor logic when doing discrete LATCH and WRITE PSG functions.
(keep in sync with mb-audit v1.3)
