Lines Matching refs:ram_top
206 static unsigned long __prombss ram_top; variable
1442 if (ram_top == 0) in alloc_up()
1469 prom_debug(" ram_top : %lx\n", ram_top); in alloc_up()
1486 if (ram_top == 0) in alloc_down()
1528 prom_debug(" ram_top : %lx\n", ram_top); in alloc_down()
1657 if ((base + size) > ram_top) in prom_init_mem()
1658 ram_top = base + size; in prom_init_mem()
1670 alloc_top_high = ram_top; in prom_init_mem()
1677 } else if (prom_memory_limit >= ram_top) { in prom_init_mem()
1682 ram_top = prom_memory_limit; in prom_init_mem()
1696 rmo_top = ram_top; in prom_init_mem()
1699 alloc_top_high = ram_top; in prom_init_mem()
1717 prom_printf(" ram_top : %lx\n", ram_top); in prom_init_mem()