TCIC_MEM_SHIFT
sizepg = max(i, TCIC_MEM_SHIFT) - (TCIC_MEM_SHIFT-1);
reg = ((h->mem[win].addr >> TCIC_MEM_SHIFT) &
reg = ((h->mem[win].addr >> TCIC_MEM_SHIFT) &
reg = ((h->mem[win].offset >> TCIC_MEM_SHIFT) & TCIC_MMAP_ADDR_MASK);
h->mem[win].size2 = tcic_log2((u_int)pcmhp->realsize) - TCIC_MEM_SHIFT;
#define TCIC_MEM_PAGESIZE (1<<TCIC_MEM_SHIFT)