1665 #define	DEMAP_RANGE_INIT(sfmmup, dmrp) \  argument
1666 	(dmrp)->dmr_sfmmup = (sfmmup); \
1667 	(dmrp)->dmr_bitvec = 0; \
1668 	(dmrp)->dmr_maxbit = sfmmu_dmr_maxbit; \
1669 	(dmrp)->dmr_pgsz = MMU_PAGESIZE;
1671 #define	DEMAP_RANGE_PGSZ(dmrp) ((dmrp)? (dmrp)->dmr_pgsz : MMU_PAGESIZE)  argument
1673 #define	DEMAP_RANGE_CONTINUE(dmrp, addr, endaddr) \  argument
1674 	if ((dmrp) != NULL) { \
1675 	if ((dmrp)->dmr_bitvec != 0 && (dmrp)->dmr_endaddr != (addr)) \
1676 		sfmmu_tlb_range_demap(dmrp); \
1677 	(dmrp)->dmr_endaddr = (endaddr); \
1680 #define	DEMAP_RANGE_FLUSH(dmrp) \  argument
1681 	if ((dmrp)->dmr_bitvec != 0)			\
1682 		sfmmu_tlb_range_demap(dmrp);
1685 #define	DEMAP_RANGE_MARKPG(dmrp, addr) \  argument
1686 	if ((dmrp) != NULL) { \
1687 		if ((dmrp)->dmr_bitvec == 0) { \
1688 			(dmrp)->dmr_addr = (addr); \
1689 			(dmrp)->dmr_bit = 1; \
1691 		(dmrp)->dmr_bitvec |= (dmrp)->dmr_bit; \
1694 #define	DEMAP_RANGE_NEXTPG(dmrp) \  argument
1695 	if ((dmrp) != NULL && (dmrp)->dmr_bitvec != 0) { \
1696 		if ((dmrp)->dmr_bit & (dmrp)->dmr_maxbit) { \
1697 			sfmmu_tlb_range_demap(dmrp); \
1699 			(dmrp)->dmr_bit <<= 1; \