Size for immediate operands depends on the value of the M flag
(for register A) or the X flag (for registers X and Y). A register is
8-bit when its respective flag is set and 16-bit when clear.
These flags can be set or unset independently, so this still isn't quite right
for when one flag is set and the other isn't, but it's an improvement. It's
possible to force a particular instruction to decode correctly by using the
`afh` command.
Before this commit,any illegal opcode would return -1 which
would make r2 use 1 byte as default opcode width.This was
wrong on MSP430 as it uses fixed 2 byte opcodes.Fix this
VICE is the most popular C64/C128 emulator and allows
users to save snapshots of the games.
Analyzing VICE snapshots are more useful than
analyzing .prg (the "standard" c64 program)
because usually all .prg are compressed, and
are decompressed in runtime.
commit 796297c6cd3a099fd17ad3715b4ed5646a6a9e65
Author: Ricardo Quesada <ricardoquesada@gmail.com>
Date: Fri Nov 27 12:28:58 2015 -0800
no sbd for the moment
commit c785b22318c3cacf7771ab21198aa759777224af
Author: Ricardo Quesada <ricardoquesada@gmail.com>
Date: Fri Nov 27 10:06:12 2015 -0800
bank 0 and bank 1
commit 63304876b6f84df001c39f5b35084ff6e61bc01b
Author: Ricardo Quesada <ricardoquesada@gmail.com>
Date: Fri Nov 27 09:47:12 2015 -0800
c128 includes basic, monitor and editor sections
commit 1a8995a644df6d9e871a586e57c3cd8e00cce7ae
Author: Ricardo Quesada <ricardoquesada@gmail.com>
Date: Thu Nov 26 14:45:36 2015 -0800
c128 roms...
uses sdb which is not used at all
more vic symbols
commit 8a29c3c7736fcf689b9248e65093277347ae38bc
Author: Ricardo Quesada <ricardoquesada@gmail.com>
Date: Tue Nov 24 10:39:44 2015 -0800
ram last entry
commit fca46301b2fd68e230cf547047a5278e098c9340
Author: Ricardo Quesada <ricardoquesada@gmail.com>
Date: Tue Nov 24 00:10:20 2015 -0800
more tidy code
commit 03b8a12b319bd0eb9f21b60d882da2030c2c35f1
Author: Ricardo Quesada <ricardoquesada@gmail.com>
Date: Mon Nov 23 22:52:20 2015 -0800
VSF works for C64... still many things to fix
commit a118a930cb40441b412db916deb4c0ca30e30309
Author: Ricardo Quesada <ricardoquesada@gmail.com>
Date: Mon Nov 23 13:37:32 2015 -0800
initial commit... compiles and detects VICE
but nothing more
