encounter/SDL
1
0
Fork 0
mirror of https://github.com/encounter/SDL.git synced 2025-06-15 11:03:36 +00:00
Code Issues Packages Projects Releases Wiki Activity

switch: update threading code, add SDL_SYS_SetThreadPriority (#15)

Browse Source
This commit is contained in:
Cpasjuste 2018-05-15 14:38:22 +02:00 committed by Dave Murphy
parent f07aea199b
commit 2e41af5305
1 changed files with 22 additions and 5 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

27
src/thread/switch/SDL_systhread.c
View File

@ -41,7 +41,7 @@ SDL_SYS_RunThread(void *data)
int SDL_SYS_CreateThread(SDL_Thread *thread, void *args) int SDL_SYS_CreateThread(SDL_Thread *thread, void *args)
{ {
Result res = threadCreate(&thread->handle, SDL_SYS_RunThread, args, STACK_SIZE, 0x1C, -2); Result res = threadCreate(&thread->handle, SDL_SYS_RunThread, args, STACK_SIZE, 0x2C, -2);
if (res != 0) { if (res != 0) {
return SDL_SetError("threadCreate() failed: 0x%08X", res); return SDL_SetError("threadCreate() failed: 0x%08X", res);
} }
@ -61,24 +61,41 @@ void SDL_SYS_SetupThread(const char *name)
SDL_threadID SDL_ThreadID(void) SDL_threadID SDL_ThreadID(void)
{ {
return (SDL_threadID) armGetTls(); u64 tid = 0;
svcGetThreadId(&tid, CUR_THREAD_HANDLE);
return (SDL_threadID) tid;
} }
void SDL_SYS_WaitThread(SDL_Thread *thread) void SDL_SYS_WaitThread(SDL_Thread *thread)
{ {
threadWaitForExit(&thread->handle); if (thread && thread->handle.handle) {
threadClose(&thread->handle); threadWaitForExit(&thread->handle);
threadClose(&thread->handle);
}
} }
void SDL_SYS_DetachThread(SDL_Thread *thread) void SDL_SYS_DetachThread(SDL_Thread *thread)
{ {
if (thread->handle.handle) { if (thread && thread->handle.handle) {
threadClose(&thread->handle); threadClose(&thread->handle);
} }
} }
int SDL_SYS_SetThreadPriority(SDL_ThreadPriority priority) int SDL_SYS_SetThreadPriority(SDL_ThreadPriority priority)
{ {
u32 value = 0x2C;
if (priority == SDL_THREAD_PRIORITY_LOW) {
value = 0x2D;
}
else if (priority == SDL_THREAD_PRIORITY_HIGH) {
value = 0x2B;
}
svcSetThreadPriority(CUR_THREAD_HANDLE, value);
return 0; return 0;
} }