* Mem dump cmds without any args will now display the prefix address
* Support data sub-window (that reflects m1 dump)
* Breakpoint display: Right align R and W at end of line
* Help doc: Update Memory page to include prefix address examples
* Help doc: Update Breakpoint & Memory pages: add images showing address prefixes as shown in the UI
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Co-authored-by: michaelangel007 <michaelangel007@sharedcraft.com>
Better support the IIe's aux slot when it's empty or has the 80-col(1KiB) card.
- any h/w using this alternate CPU emulation, (ie. aux=empty or 80-col(1KiB)), then the 'mem' cache is completely bypassed.
Debugger: change all the direct 'mem' accesses to go via ReadByteFromMemory().
TestCPU6502: test the alt CPU emulation code too.
Add new command line switch: -aux <empty|std80|ext80|rw3>
Add 6502/65C02 x normal/debugger alt read support for CPU emulation (#1353).
Fix bug in MemReadFloatingBus() reading from mem[] - no good, if MF_AUXREAD is set.
Support odd 80-col text video mode when aux slot is empty:
. add a new videoMode flag for VF_80COL_AUX_EMPTY.
Correctly support 80COL & DHIRES soft-switches when aux slot is empty or with std80 card.
Support VidHD's SHR with -aux <empty|std80>.
Save-state: support aux slot empty or with std80 card.
Added new SmartPort Harddisk Controller (HDC) firmware for Enhanced //e. (@burniouf)
. remove the old DOSMaster entrypoints.
. firmware ID byte (at $FE) defaults to 4 ProDOS block devices (was 2 with older v2 f/w).
Enhanced //e defaults to using SP f/w, and older Apple II's still use the older v2 f/w.
Support up to 8 units per HDC (currently limited to 4GiB capacity for each unit).
Save-state: save HDC firmware in state file.
New slot-specific switches to configure each HDC's firmware: -s<N> -hdc-[sp|bm2|bm4].
New switch to select old non-SP firmware for all HDCs: -hdc-firmware-v2.
