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10 Commits
Author SHA1 Message Date
Eugene Sandulenko abea37c9bb ALL: Update ScummVM project license to GPLv3+ 2021-12-26 18:48:43 +01:00
Filippos Karapetis a092a8a08e SCI: Remove the unused and unnecessary VM hooks mechanism 
This was introduced as an extra mechanism of patching game scripts.
However, it's completely hardcoded with offsets for specific game
versions, with no endianess handling. Furthermore, the only patch
it's used for at the moment (input prompt for SQ3) has no visible
changes.

The SCI engine's script patcher has pattern matching functionality,
which allows it to be used in a variety of game versions. Furthermore,
it supports endianess handling for BE versions. Thus, it makes no
sense to keep a separate and complex script patching functionality
for a single patch that is hardcoded for a single game version with
no actual change in functionality. Since this is a fan patch, all of
these script changes can be added as part of the patch without any
changes to the engine code. We've discussed this with @sluicebox and
decided to remove all of this code, which should not have been part
of the engine's codebase because it clashes with the existing script
patcher
 2021-10-17 01:37:33 +03:00
Filippos Karapetis 7a68ee57b1 SCI: Always include the opcodeNames table, as it's used in VM hooks 2020-03-16 01:58:34 +02:00
sluicebox e0a3a387b9 SCI: Log bp_function (bpe) parameters in debugger 
Trac #9833
 2020-01-09 18:04:03 -08:00
sluicebox a804afc571 SCI: Trigger bpr/bpw breakpoints within kernel calls 
Trac #9835
 2020-01-09 18:04:03 -08:00
Willem Jan Palenstijn c7d631cb66 SCI: Expand kernel breakpoint pattern matching for negative matches 
See matchKernelBreakpointPattern() for samples. The main envisioned use is

DoSound*,!DoSoundUpdateCues

to match all DoSound sub-functions except DoSoundUpdateCues.
 2017-06-10 21:32:35 +02:00
Willem Jan Palenstijn 423ecde8e0 SCI: Move printObject from console to scriptdebug 2017-06-10 21:32:35 +02:00
Willem Jan Palenstijn b56a49c53e SCI: Move backtrace output to scriptdebug.cpp 2017-06-10 21:32:35 +02:00
Willem Jan Palenstijn e9867356f5 SCI: Handle selector read/write breakpoints from opcodes 2017-06-10 21:32:35 +02:00
Willem Jan Palenstijn 1e5c965a2b SCI: Move scriptdebug declarations to separate header 2017-06-10 21:32:35 +02:00