PSW_I
ci->ci_psw = PSW_I | PSW_Q | PSW_P | PSW_C | PSW_D;
ci->ci_psw |= PSW_I;
SANITY((ci->ci_psw & PSW_I) == 0 || tf->tf_eiem != 0);
tf->tf_ipsw = PSW_C | PSW_Q | PSW_P | PSW_D | PSW_I /* | PSW_L */ |
__asm volatile("rsm %0, %%r0" :: "i" (PSW_I) : "memory");
__asm volatile("ssm %0, %%r0" :: "i" (PSW_I) : "memory");
#define RESET_PSW (PSW_R | PSW_Q | PSW_P | PSW_D | PSW_I)
#define PSW_MBS (PSW_C | PSW_Q | PSW_P | PSW_D | PSW_I)