Exemplos de HAL_THREAD_LOAD_CONTEXT em C++ (Cpp)

Exemplo n.º 1

Arquivo: main.c Projeto: cilynx/dd-wrt

static void
return_to_redboot(int status)
{
    CYGARC_HAL_SAVE_GP();

    return_status = status;
    HAL_THREAD_LOAD_CONTEXT(&saved_context);
    // never returns

    // need this to balance above CYGARC_HAL_SAVE_GP on
    // some platforms. It will never run, though.
    CYGARC_HAL_RESTORE_GP();
}

Exemplo n.º 2

Arquivo: main.c Projeto: cilynx/dd-wrt

static void
trampoline(unsigned long entry)
{
    typedef void code_fun(void);
    code_fun *fun = (code_fun *)entry;
    unsigned long oldints;

    HAL_DISABLE_INTERRUPTS(oldints);

#ifdef HAL_ARCH_PROGRAM_NEW_STACK
    HAL_ARCH_PROGRAM_NEW_STACK(fun);
#else
    (*fun)();
#endif

    HAL_THREAD_LOAD_CONTEXT(&saved_context);
}

Exemplo n.º 3

Arquivo: context.c Projeto: LucidOne/Rovio

void context_main(void)
{
    int i;
    
    CYG_TEST_INIT();

    // Init all thread contexts:
    
    for( i = 0 ; i < THREADS; i++ )
    {
        sp[i] = (CYG_ADDRWORD)stack[i]+STACKSIZE;
        
        HAL_THREAD_INIT_CONTEXT( sp[i], i, entry0, i*0x01010000 );
    }

    // Load the first thread.
    
    HAL_THREAD_LOAD_CONTEXT( &sp[0] );
}