linux-sg2042/include/asm-i386/mach-visws/smpboot_hooks.h

25 lines
527 B
C

static inline void smpboot_setup_warm_reset_vector(unsigned long start_eip)
{
CMOS_WRITE(0xa, 0xf);
local_flush_tlb();
Dprintk("1.\n");
*((volatile unsigned short *) TRAMPOLINE_HIGH) = start_eip >> 4;
Dprintk("2.\n");
*((volatile unsigned short *) TRAMPOLINE_LOW) = start_eip & 0xf;
Dprintk("3.\n");
}
/* for visws do nothing for any of these */
static inline void smpboot_clear_io_apic_irqs(void)
{
}
static inline void smpboot_restore_warm_reset_vector(void)
{
}
static inline void smpboot_setup_io_apic(void)
{
}