/SPARTAN/trunk/arch/mips32/src/drivers/arc.c |
---|
175,11 → 175,11 |
void arc_putchar(char ch) |
{ |
__u32 cnt; |
pri_t pri; |
ipl_t ipl; |
/* TODO: Should be spinlock? */ |
pri = cpu_priority_high(); |
ipl = interrupts_disable(); |
arc_entry->write(1, &ch, 1, &cnt); |
cpu_priority_restore(pri); |
interrupts_restore(ipl); |
} |