PSL_IPL4
[IPL_VM] = PSL_IPL4|PSL_S,
[IPL_SCHED] = PSL_IPL4|PSL_S,
[IPL_HIGH] = PSL_IPL4|PSL_S,
[IPL_VM] = PSL_S | PSL_IPL4,
#define MACHINE_PSL_IPL_VM PSL_IPL4
#define MACHINE_PSL_IPL_VM PSL_IPL4
#define spl4() _spl(PSL_S|PSL_IPL4)
#define splraise4() _splraise(PSL_S|PSL_IPL4)
ipl2psl_table[IPL_VM] = (PSL_S | PSL_IPL4);
ipl2psl_table[IPL_SCHED] = (PSL_S | PSL_IPL4);
if ((getsr() & PSL_IPL) < PSL_IPL4) \
if ((getsr() & PSL_IPL) < PSL_IPL4) \
#define MACHINE_PSL_IPL_VM PSL_IPL4