Lines Matching refs:ram_top
205 static unsigned long __prombss ram_top; variable
1495 if (ram_top == 0) in alloc_up()
1522 prom_debug(" ram_top : %lx\n", ram_top); in alloc_up()
1539 if (ram_top == 0) in alloc_down()
1581 prom_debug(" ram_top : %lx\n", ram_top); in alloc_down()
1710 if ((base + size) > ram_top) in prom_init_mem()
1711 ram_top = base + size; in prom_init_mem()
1723 alloc_top_high = ram_top; in prom_init_mem()
1730 } else if (prom_memory_limit >= ram_top) { in prom_init_mem()
1735 ram_top = prom_memory_limit; in prom_init_mem()
1749 rmo_top = ram_top; in prom_init_mem()
1752 alloc_top_high = ram_top; in prom_init_mem()
1770 prom_printf(" ram_top : %lx\n", ram_top); in prom_init_mem()