From 78acc472d9719316f22e002a009a998d9ceec29d Mon Sep 17 00:00:00 2001 From: Peter Tyser Date: Mon, 12 Apr 2010 22:28:05 -0500 Subject: Rename lib_generic/ to lib/ Now that the other architecture-specific lib directories have been moved out of the top-level directory there's not much reason to have the '_generic' suffix on the common lib directory. Signed-off-by: Peter Tyser --- lib_generic/addr_map.c | 81 -------------------------------------------------- 1 file changed, 81 deletions(-) delete mode 100644 lib_generic/addr_map.c (limited to 'lib_generic/addr_map.c') diff --git a/lib_generic/addr_map.c b/lib_generic/addr_map.c deleted file mode 100644 index ff8532cf152..00000000000 --- a/lib_generic/addr_map.c +++ /dev/null @@ -1,81 +0,0 @@ -/* - * Copyright 2008 Freescale Semiconductor, Inc. - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License - * Version 2 as published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, - * MA 02111-1307 USA - */ - -#include -#include - -static struct { - phys_addr_t paddr; - phys_size_t size; - unsigned long vaddr; -} address_map[CONFIG_SYS_NUM_ADDR_MAP]; - -phys_addr_t addrmap_virt_to_phys(void * vaddr) -{ - int i; - - for (i = 0; i < CONFIG_SYS_NUM_ADDR_MAP; i++) { - u64 base, upper, addr; - - if (address_map[i].size == 0) - continue; - - addr = (u64)((u32)vaddr); - base = (u64)(address_map[i].vaddr); - upper = (u64)(address_map[i].size) + base - 1; - - if (addr >= base && addr <= upper) { - return addr - address_map[i].vaddr + address_map[i].paddr; - } - } - - return (phys_addr_t)(~0); -} - -unsigned long addrmap_phys_to_virt(phys_addr_t paddr) -{ - int i; - - for (i = 0; i < CONFIG_SYS_NUM_ADDR_MAP; i++) { - u64 base, upper, addr; - - if (address_map[i].size == 0) - continue; - - addr = (u64)paddr; - base = (u64)(address_map[i].paddr); - upper = (u64)(address_map[i].size) + base - 1; - - if (addr >= base && addr <= upper) { - return paddr - address_map[i].paddr + address_map[i].vaddr; - } - } - - return (unsigned long)(~0); -} - -void addrmap_set_entry(unsigned long vaddr, phys_addr_t paddr, - phys_size_t size, int idx) -{ - if (idx > CONFIG_SYS_NUM_ADDR_MAP) - return; - - address_map[idx].vaddr = vaddr; - address_map[idx].paddr = paddr; - address_map[idx].size = size; -} -- cgit v1.2.3