| /* |
| * Copyright (c) 2017, ARM Limited and Contributors. All rights reserved. |
| * |
| * Redistribution and use in source and binary forms, with or without |
| * modification, are permitted provided that the following conditions are met: |
| * |
| * Redistributions of source code must retain the above copyright notice, this |
| * list of conditions and the following disclaimer. |
| * |
| * Redistributions in binary form must reproduce the above copyright notice, |
| * this list of conditions and the following disclaimer in the documentation |
| * and/or other materials provided with the distribution. |
| * |
| * Neither the name of ARM nor the names of its contributors may be used |
| * to endorse or promote products derived from this software without specific |
| * prior written permission. |
| * |
| * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" |
| * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE |
| * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE |
| * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE |
| * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR |
| * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF |
| * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS |
| * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN |
| * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) |
| * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE |
| * POSSIBILITY OF SUCH DAMAGE. |
| */ |
| |
| #ifndef __PARAMETER_H__ |
| #define __PARAMETER_H__ |
| |
| #include <arch_helpers.h> |
| #include <console.h> |
| #include <debug.h> |
| #include <delay_timer.h> |
| #include <mmio.h> |
| #include <platform_def.h> |
| #include <plat_private.h> |
| #include <soc.h> |
| #include <string.h> |
| |
| #define DDR_REGION_NR_MAX 10 |
| #define REGION_NR_OFFSET 0 |
| #define REGION_ADDR_OFFSET 8 |
| #define REGION_DATA_PER_BYTES 8 |
| #define RG_SIZE_MB(byte) ((byte) >> 20) |
| |
| /* unit: MB */ |
| struct param_ddr_usage { |
| uint64_t boundary; |
| |
| uint32_t ns_nr; |
| uint64_t ns_base[DDR_REGION_NR_MAX]; |
| uint64_t ns_top[DDR_REGION_NR_MAX]; |
| |
| uint32_t s_nr; |
| uint64_t s_base[DDR_REGION_NR_MAX]; |
| uint64_t s_top[DDR_REGION_NR_MAX]; |
| }; |
| |
| struct param_ddr_usage ddr_region_usage_parse(uint64_t addr, uint64_t max_mb); |
| |
| #endif /* __PARAMETER_H__ */ |