WinFellow - Amiga Emulator for Windows Subversion (Archive)

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busa.s

- added call to spriteEndOfLine to function endOfLineC

sprite.c/sprite.h

- added code to save all decoded sprites to a list (spriteDecode4Sprite and spriteDecode16Sprite)
- added function spriteMergeListClear which clears the build up merge list at the end of the line
- function spriteProcessActionList now supports the reuse of a sprite channel within the same line
- minor hacks with function spriteProcessActionList to get Hybris fully working

* Added profiling code
* Simplified spriteMergeLores() and spriteMergeHires()

* Fixed ea evaluation for 020+ to work with PREFETCH

Removed MEMORY_ODD_ACCESS, SOUND_C, USE_NEW_SPRITE, GRAPHEM_C, USE_C and USE_ASM
defines in defs.h and defs.inc, these are obsolete and not used anywhere.

Turned off PC_PTR and turned PREFETCH on.
The reason for this is that the HRM states the only officially supported
reset code relies on the prefetching of data in the 68000.

Fixed compilation errors when not using PC_PTR. (short jump out of range)
Increased delay in cpuRaiseInterrupt() to 10. Revenge of the mutant
camels needs this. This was changed to 4 to help Lotus work.

Changed return value for ddrb in CIA B to 0xff. (ref: HRM. Probably not important,
but it should be right.)
Added code to map kickstart overlay on or off in ciaWriteApra()

memoryChipMap(): Added parameter for overlay and code to map the kickstart to $0.
memorySoftReset() and memoryHardReset() now map the kickstart to $0.
Included rserdatr() in the io-map, though it now only returns 0. The Kickstart
won't progress after Guruing unless it sees a zero there.

Added prototypes for the memoryOVLXXXX() functions.

Added read functions for ROM overlayed to address $0
memoryOVLReadByte()
memoryOVLReadWord()
memoryOVLReadLong()