PSR_F
#define FIQ_BIT PSR_F
(ksc.sc_spsr & (PSR_I | PSR_F)) != 0)
disable_interrupts(PSR_I|PSR_F);
psw = disable_interrupts(PSR_I|PSR_F);
(__set_cpsr_c((mask) & (PSR_I | PSR_F), \
(mask) & (PSR_I | PSR_F)))
(__set_cpsr_c((mask) & (PSR_I | PSR_F), 0))
(__set_cpsr_c((PSR_I | PSR_F), (old_cpsr) & (PSR_I | PSR_F)))
(ksc.sc_spsr & (PSR_I | PSR_F)) != 0)