* gdbstub beginnings
* gdbstub: finish gdb impl things, next up is integration with melonDS
* holy fuck the gdbstub works
* gdb breakpoints work, but there's a mysterious crash on continue
* fix memory corruption that sometimes happened, and make resetting the console thru gdb work
* remove some gdb debug printing
* fix things in gdbstub
* separate option for enabling gdbstub
* add mode-dependent CPU registers
* C++ize the GDBstub code
* add gdbstub config in emu settings dialog
* make sure gdb is disabled when jit is enabled
* Remove unnecessary compiler flags, mark ARMJIT assembly code as no-execute-stack
This hardens the binary a little bit against common exploitation methods
* add option to wait for debugger attach on startup
* only insert GNU stack notes on linux
* disable gdbstub enable checkbox when jit is enabled
* fix non-linux incompatibilities
* enable gdbstub by default
* fix issues with gdbstub settings disable stuff
* format stuff
* update gdb test code
* Fix segfault when calling StubCallbacks->GetCPU()
C++ overrides are hard. Please I'm just a lowly C programmer.
* fix packet size not being sent correctly
Thanks to @GlowingUmbreon on Github for troubleshooting this
* fix select(2) calls (i should read docs more properly)
* fix GDB command sequencing/parsing issue (hopefully)
* [GDB] implement no-ack mode
* fix sending ack on handshake
* get lldb to work
* Introduce some Platform calls for managing dynamic libraries
* Add Platform::WriteFATSectors
* Introduce some Platform calls for managing dynamic libraries
* Add Platform::WriteFATSectors
* Change includes of "../types.h" to "types.h"
- Makes it easier to directly include these headers in downstream projects
* Change an include of "../Wifi.h" to "Wifi.h"
* Allow CommonFuncs.cpp to compile on Android
* Tidy up some logging calls
- Use Platform::Log in LAN_Socket.cpp
- Soften some warnings to Debug logs (since they don't necessarily represent problems)
* Add Platform::EnterGBAMode
- Gracefully stop the emulator if trying to enter GBA mode
* Soften some logs that most players won't care about
* Soften some more logs
* Introduce Platform wrappers for file operations
* Fix pointer spacing
* Fix more style nits
* Log the errno when ftruncate fails
* Fix FileSeek offset argument
- With an s32 offset, we couldn't access files larger than 2GB
* Revise Platform::StopEmu to address feedback
- Remove Platform::EnterGBAMode in favor of adding a reason to Platform::StopEmu
- Also rename Platform::StopEmu to Platform::SignalStop
- Add an optional argument to NDS::Stop
- Use the new argument everywhere that the console stops itself
* Rename FileGetString to FileReadLine
- It conveys the meaning better
* Rename FileSeekOrigin::Set to Start
- It conveys the meaning better
* Change definition of FileGetString to FileReadLine
- Oops, almost forgot it
* Rename FlushFile to FileFlush
- To remain consistent with the other File functions
* Add a FileType usage
* Fix line break in FileSeekOrigin
* Document Platform::DeInit
* Clarify that StopReason::Unknown doesn't always mean an error
* Move and document FileType::HostFile
* Remove Platform::OpenDataFile
- Nothing currently uses it
* Refactor Platform::OpenFile and Platform::OpenLocalFile to accept a FileMode enum instead of a string
- The enum is converted to fopen flags under the hood
- The file type is used to decide whether to add the "b" flag
- Some helper functions are exposed for the benefit of consistent behavior among frontends
- Equivalent behavior is maintained
* Fix a tab that should be spaces
* Use Windows' 64-bit implementations of fseek/ftell
* Move Platform::IsBinaryFile to Platform.cpp
- It could vary by frontend
* Remove an unused FileType
* Rename an enum constant
* Document various Platform items
* Use Platform::DynamicLibrary to load libandroid
- And clean it up at the end
* Fix a typo
* Pass the correct filetype to FATStorage
- Since it can be used for DSI NAND images or for SD cards
* Remove Platform::FileType
* Add Platform::Log and Platform::LogLevel
* Replace most printf calls with Platform::Log calls
* Move a brace down
* Move some log entries to one Log call
- Some implementations of Log may assume a full line
* Log the MAC address as LogLevel::Info
* non-defined CPU modes are actually possible
* bit4 of all PSRs is forced to one (modes 00-0F aren't possible)
* modes 14/15/16 and 18/19/1A share a SPSR with modes 17 and 1B respectively (but they don't share the register banks)
* modes 10 and 1C/1D/1E don't have a SPSR (MRS returns the CPSR always)
- more reliable code invalidation detection
- blocks aren't stopped at any branch, but are being followed
if possible to get larger blocks
- idle loop recognition
- optimised literal loads, load/store cycle counting
and loads/stores from constant addresses
fixes Golden Sun Dawn
this makes the cpu state incompatible between interpreter and JIT. That's why switching cpu mode requires a restart(not requiring is stupid anyway) and the pipeline is manually filled when making a save state.
