Exemplo n.º 1
0
static void dsp_mmu_irq_work(struct work_struct *work)
{
	struct omap_mmu *mmu = container_of(work, struct omap_mmu, irq_work);

	if (dsp_cfgstat_get_stat() == CFGSTAT_READY) {
		dsp_err_set(ERRCODE_MMU, mmu->fault_address);
		return;
	}
	omap_mmu_itack(mmu);
	pr_info("Resetting DSP...\n");
	dsp_cpustat_request(CPUSTAT_RESET);
	omap_mmu_enable(mmu, 0);
}
Exemplo n.º 2
0
/*
 * functions called from mailbox interrupt routine
 */
static void mbox_err_wdt(u16 data)
{
	dsp_err_set(DSP_ERR_WDT, (unsigned long)data);
}
Exemplo n.º 3
0
void dsp_err_notify(void)
{
	/* new error code should be assigned */
	dsp_err_set(DSP_ERR_WDT, 0);
}