Classic99 to emulator mikrokomputera Texas Instrument 99/4A z początku lat 80, jako ciekawostkę warto podać, że była to pierwsza konstrukcja przeznaczona dla domów opartą o 16bitową architekturę. Classic99 17/02/11 Improved debugger support for multi-bank cartridges - most addresses and address ranges will also accept a: at the end to specify a specific ROM bank. Cartridge ROM only for now. Added DSK image support - currently read-only, still configurable only through Classic99.ini. Considered experimental at this point. Disabled the IDLE instruction's idling, was causing an unresolvable lockup due to the timing system. Improved reporting of the illegal instruction to include the bad opcode Added configuration option to disable reading headless files as DF128 on FIAD drives Some cleanup in the disk system Fixed » więcej

Classic99 to emulator mikrokomputera Texas Instrument 99/4A z początku lat 80, jako ciekawostkę warto podać, że była to pierwsza konstrukcja przeznaczona dla domów opartą o 16bitową architekturę. Classic99 3/02/11 Improve memory access timing by wrapping all CPU accesses (making sure the CPU always does 16-bit access) Fix cycle count patching in post_inc to be correct in all memory cases Removed extra RMW faking in certain opcodes Change default for "AllowTxtWithoutExtension" to false -- Windows TXT files must have a recognized extension Added support to read files without extension as DF128 (MUST have AllowTxtWithoutExtension set to 0 in the INI) Added hack to allow faking the SID back to the 9919 (not available outside of source code) Change interrupt flag to end_of_frame, and fix up the timing around » więcej

Classic99 to emulator mikrokomputera Texas Instrument 99/4A z początku lat 80, jako ciekawostkę warto podać, że była to pierwsza konstrukcja przeznaczona dla domów opartą o 16bitową architekturę. Classic99 23/12/10 Removed SDGROM concept Fixed Speech Synth reset code Fix setting of carry bit on SRC instruction Fix for post-increment on the CPU to handle instructions that reference the same register for source and destination (this affects about half the opcodes!) Make "Step over" work on branches that include a data statement after them or that otherwise increment the return address by 2 fix debugger - register match value is entered in hex again CPU fixes seem to have fixed minimemory load and run