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Rework main.cpp with stratosphere

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This commit is contained in:
cathery 2020-02-06 02:24:59 +03:00
parent 345a14d17d
commit 72497b76f1
2 changed files with 43 additions and 82 deletions
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8
.vscode/c_cpp_properties.json vendored
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@ -9,11 +9,15 @@
"${DEVKITPRO}/libnx/include/",
"source/ControllerLib",
"source/ControllerSwitch",
"source/inih"
"source/inih",
"source/libstratosphere/libstratosphere/include",
"source/libstratosphere/libvapours/include"
],
"defines": [
"SWITCH",
"__SWITCH__"
"__SWITCH__",
"ATMOSPHERE_BOARD_NINTENDO_SWITCH",
"ATMOSPHERE_IS_STRATOSPHERE"
],
"compilerPath": "${DEVKITPRO}/devkitA64/bin/aarch64-none-elf-g++",
"cStandard": "c11",

117
source/Sysmodule/source/main.cpp
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@ -1,107 +1,64 @@
#include "switch.h"
#include "log.h"
#include "mainLoop.h"
#include <stratosphere.hpp>
//CHANGELOG
// Fixed an issue where unplugging one controller would unplug others
//ISSUES:
// Kosmos Toolbox doesn't free up the memory associated with the sysmodule due to hiddbgAttachHdlsWorkBuffer() memory not being freed up
// After plugging and unplugging a controller for a while, sysmodule stops working
// DS3 controller seems to send random inputs
//TODO:
// Shrink unneessary heap memory/stack size used for the sysmodule
// Make a config application companion to test controller input and edit various preferences (buttons, deadzones)
// libnx fake heap initialization
extern "C"
{
// Adjust size as needed.
#define INNER_HEAP_SIZE 0x40'000
#ifndef __APPLET__
u32 __nx_applet_type = AppletType_None;
#define INNER_HEAP_SIZE 0x40 * ams::os::MemoryPageSize
size_t nx_inner_heap_size = INNER_HEAP_SIZE;
char nx_inner_heap[INNER_HEAP_SIZE];
void __libnx_initheap(void)
{
void *addr = nx_inner_heap;
size_t size = nx_inner_heap_size;
// Newlib
extern char *fake_heap_start;
extern char *fake_heap_end;
fake_heap_start = (char *)addr;
fake_heap_end = (char *)addr + size;
fake_heap_start = nx_inner_heap;
fake_heap_end = nx_inner_heap + nx_inner_heap_size;
}
}
#endif
// libstratosphere variables
namespace ams
{
ncm::ProgramId CurrentProgramId = {0x690000000000000D};
namespace result { bool CallFatalOnResultAssertion = false; }
}
void userAppInit(void)
extern "C" void __appInit(void)
{
ams::hos::SetVersionForLibnx();
ams::sm::DoWithSession([]
{
//Seems like every thread on the switch needs to sleep for a little
// or it will block the entire console
//Specifically in Kosmos Toolbox's case, you need to wait about 0.2 sec
// or it won't let you turn it on/off the sysmodule after a few tries
svcSleepThread(2e+8L);
Result rc = 0;
rc = hiddbgInitialize();
if (R_FAILED(rc))
fatalThrow(rc);
R_ASSERT(timeInitialize());
R_ASSERT(fsInitialize());
R_ASSERT(fsdevMountSdmc());
R_ASSERT(hiddbgInitialize());
if (hosversionAtLeast(7, 0, 0))
{
rc = hiddbgAttachHdlsWorkBuffer();
if (R_FAILED(rc))
fatalThrow(rc);
}
R_ASSERT(hiddbgAttachHdlsWorkBuffer());
R_ASSERT(usbHsInitialize());
R_ASSERT(pscmInitialize());
});
}
rc = usbHsInitialize();
if (R_FAILED(rc))
fatalThrow(rc);
rc = pscmInitialize();
if (R_FAILED(rc))
fatalThrow(rc);
}
void userAppExit(void)
{
pscmExit();
usbHsExit();
hiddbgReleaseHdlsWorkBuffer();
hiddbgExit();
}
alignas(16) u8 __nx_exception_stack[0x1000];
u64 __nx_exception_stack_size = sizeof(__nx_exception_stack);
__attribute__((weak)) u32 __nx_exception_ignoredebug = 1;
void __libnx_exception_handler(ThreadExceptionDump *ctx)
{
WriteToLog("Sysmodule crashed with error 0x%x", ctx->error_desc);
LockedUpdateConsole();
}
extern "C" void __appExit(void)
{
pscmExit();
usbHsExit();
hiddbgReleaseHdlsWorkBuffer();
hiddbgExit();
fsdevUnmountAll();
fsExit();
timeExit();
}
int main(int argc, char *argv[])
{
Result rc;
#ifdef __APPLET__
appletLockExit();
consoleInit(nullptr);
#endif
rc = mainLoop();
#ifdef __APPLET__
consoleExit(nullptr);
userAppExit();
appletUnlockExit();
#endif
return rc;
return mainLoop();
}