New software list items marked not working
------------------------------------------
photo_cd: Toilet no Hanako-san, Winning Run: Ayrton Senna: 20-nen no Kiseki [redump.org]
* Allocate label helpers and map variable changes from the process heap.
They're only used during code generation and have no business being in
the DRC cache.
* Keep map variable changes contiguous, don't deallocate label helpers
and map variable changes on completing a block.
* Got rid of simple_list, more const, tidied a little.
-cpu/drcbearm64.cpp, cpu/drcbex64.cpp: Shuffled RECOVER instructions a
bit to be nicer to the CPU's scheduler.
-bus/hp_dio/hp_dio.cpp: Removed vestigial simple_list support code.
apple/gsc.cpp: Split Apple Gray Scale Controller (remarked C&T 65210) to its own device. [R. Belmont]
apple/csc.cpp: Initial Apple Color Screen Controller (remarked C&T 65220) support. [R. Belmont]
apple/msc.cpp: Initial Apple Main System Controller and MSC II support. [R. Belmont]
m6805/m68hc05pge.cpp: Initial support for the Apple/Motorola "PG&E" microcontroller. [R. Belmont]
apple/macpwrbkmsc.cpp: New driver for MSC and MSC II-based Mac PowerBooks and PowerBook Duos. [R. Belmont]
Systems promoted to working
---------------------------
Apple Macintosh PowerBook Duo 210 [R. Belmont]
New working systems
-------------------
Apple Macintosh PowerBook Duo 270c [R. Belmont]
Apple Macintosh PowerBook Duo 280 [R. Belmont]
New working clones
------------------
Apple Macintosh PowerBook Duo 230 [R. Belmont]
Apple Macintosh PowerBook Duo 250 [R. Belmont]
Apple Macintosh PowerBook Duo 280c [R. Belmont]
New working software list items
-------------------------------
bsc SCSI Installation Disk Version 1.3 [Amiga Hardware Database]
bsc HDInstTools Version 2.4 + GigaMem Version 3.0 [Turran FTP]
bsc HDInstTools Version 2.15 + GigaMem Version 3.0 [Amiga Hardware Database]
bsc HDInstTools Version 3.2 + GigaMem Version 3.0 [Amiga Hardware Database]
bsc HDInstTools Version 3.5 + GigaMem Version 3.0 [Turran FTP]
* mystwarr & metamrph & dadandrn sprite callbacks:
mark sprites with their attribute bits for blending
* reverse sprite blending
* minor k053247_device::zdrawgfxzoom32GP cleanup:
-move variable declarations closer to use
-use appropriate variable types
-mark applicable variables as const
-move "cull off-screen objects" early out check earlier in function
-move back "dst_" vars under appropriate comment
-further reduce reuse of "eax" variable
-use cliprect directly inside function
-rename various "eax" variables
-simplify switch-case to if statement
* Recognise immediate values that can be generated using a movn with
shift 16 or an orr immediate into a W register.
* Recognise repeating patterns that can be represented as a bitmask
immediate value.
* Slightly optimised generated code for UML AND when at least one
argument is immediate zero.
* Added optimised UML AND code when the instruction size is 8 but the
second argument is a valid 32-bit bitmask immediate.
New working software list additions
--------------------------------------------
Hnefatafl [Defence Force]
Mieyen [Inufuto]
O-Thrust (v1.2) [Defence Force]
* Detect immediates that can be generated with a single movz/movn/orr.
* Prefer adr over add to base register (no register dependency).
* Don't bother trying to load base register value from memory.
* Got rid of loop in check for contiguous mask values.
* Slightly optimised generation of ROLAND/ROLINS shift counts.
* Reduced literal tags and run-time tag lookups, use more descriptive tags.
-konami/konami_helper.cpp: Made layer sorting functions templates, reduced dependence on preprocessor.
A lot of them were empty anyway, or years at risk of getting out of
synch with the source files. There's still a commented system entry for
some Nokia PC, and the comment at the top of the file.
Also sorted systems for some PC source files.
