| [1] | 1 | /* |
|---|
| 2 | * arch_info.c - Access functions to Hardware Architecture Information Structure |
|---|
| 3 | * |
|---|
| 4 | * Author Alain Greiner (2016) |
|---|
| 5 | * |
|---|
| 6 | * Copyright (c) UPMC Sorbonne Universites |
|---|
| 7 | * |
|---|
| 8 | * This file is part of ALMOS-MKH. |
|---|
| 9 | * |
|---|
| 10 | * ALMOS-MKH.is free software; you can redistribute it and/or modify it |
|---|
| 11 | * under the terms of the GNU General Public License as published by |
|---|
| 12 | * the Free Software Foundation; version 2.0 of the License. |
|---|
| 13 | * |
|---|
| 14 | * ALMOS-MKH.is distributed in the hope that it will be useful, but |
|---|
| 15 | * WITHOUT ANY WARRANTY; without even the implied warranty of |
|---|
| 16 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
|---|
| 17 | * General Public License for more details. |
|---|
| 18 | * |
|---|
| 19 | * You should have received a copy of the GNU General Public License |
|---|
| 20 | * along with ALMOS-MKH.; if not, write to the Free Software Foundation, |
|---|
| 21 | * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA |
|---|
| 22 | */ |
|---|
| 23 | |
|---|
| 24 | /////////////////////////////////////////////////////////////////////// |
|---|
| 25 | archinfo_core_t * archinfo_get_core_base(archinfo_header_t * header) |
|---|
| 26 | { |
|---|
| 27 | return (archinfo_core_t *) ((char *) header + |
|---|
| 28 | ARCHINFO_HEADER_SIZE); |
|---|
| 29 | } |
|---|
| 30 | |
|---|
| 31 | ////////////////////////////////////////////////////////////////////// |
|---|
| 32 | archinfo_cluster_t * archinfo_get_cluster_base(archinfo_header_t * header) |
|---|
| 33 | { |
|---|
| 34 | return (archinfo_cluster_t *) ((char *) header + |
|---|
| 35 | ARCHINFO_HEADER_SIZE + |
|---|
| 36 | ARCHINFO_CORE_SIZE * header->cores); |
|---|
| 37 | } |
|---|
| 38 | |
|---|
| 39 | /////////////////////////////////////////////////////////////////////// |
|---|
| 40 | archinfo_device_t *archinfo_get_device_base(archinfo_header_t * header) |
|---|
| 41 | { |
|---|
| 42 | return (archinfo_device_t *) ((char *) header + |
|---|
| 43 | ARCHINFO_HEADER_SIZE + |
|---|
| 44 | ARCHINFO_CORE_SIZE * header->cores + |
|---|
| 45 | ARCHINFO_CLUSTER_SIZE * header->x_size * header->y_size); |
|---|
| 46 | } |
|---|
| 47 | |
|---|
| 48 | //////////////////////////////////////////////////////////////////// |
|---|
| 49 | archinfo_irq_t *archinfo_get_irq_base(archinfo_header_t * header) |
|---|
| 50 | { |
|---|
| 51 | return (archinfo_irq_t *) ((char *) header + |
|---|
| 52 | ARCHINFO_HEADER_SIZE + |
|---|
| 53 | ARCHINFO_CORE_SIZE * header->cores + |
|---|
| 54 | ARCHINFO_CLUSTER_SIZE * header->x_size * header->y_size + |
|---|
| 55 | ARCHINFO_DEVICE_SIZE * header->devices); |
|---|
| 56 | } |
|---|
