| /* |
| * Copyright (c) 2014 Wind River Systems, Inc. |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| /** |
| * @file |
| * @brief ARM CORTEX-M3/M4 memory map |
| * |
| * This module contains definitions for the memory map parts specific to the |
| * CORTEX-M3/M4 series of processors. It is included by |
| * nanokernel/ARM/memory_map.h |
| */ |
| |
| #ifndef _MEMORY_MAP_M3_M4__H_ |
| #define _MEMORY_MAP_M3_M4__H_ |
| |
| /* 0xe0000000 -> 0xe00fffff: private peripheral bus */ |
| |
| /* 0xe0000000 -> 0xe003ffff: internal [256KB] */ |
| #define _PPB_INT_BASE_ADDR (_EDEV_END_ADDR + 1) |
| #define _PPB_INT_ITM _PPB_INT_BASE_ADDR |
| #define _PPB_INT_DWT (_PPB_INT_ITM + KB(4)) |
| #define _PPB_INT_FPB (_PPB_INT_DWT + KB(4)) |
| #define _PPB_INT_RSVD_1 (_PPB_INT_FPB + KB(4)) |
| #define _PPB_INT_SCS (_PPB_INT_RSVD_1 + KB(44)) |
| #define _PPB_INT_RSVD_2 (_PPB_INT_SCS + KB(4)) |
| #define _PPB_INT_END_ADDR (_PPB_INT_RSVD_2 + KB(196) - 1) |
| |
| /* 0xe0040000 -> 0xe00fffff: external [768K] */ |
| #define _PPB_EXT_BASE_ADDR (_PPB_INT_END_ADDR + 1) |
| #define _PPB_EXT_TPIU _PPB_EXT_BASE_ADDR |
| #define _PPB_EXT_ETM (_PPB_EXT_TPIU + KB(4)) |
| #define _PPB_EXT_PPB (_PPB_EXT_ETM + KB(4)) |
| #define _PPB_EXT_ROM_TABLE (_PPB_EXT_PPB + KB(756)) |
| #define _PPB_EXT_END_ADDR (_PPB_EXT_ROM_TABLE + KB(4) - 1) |
| |
| /* 0xe0100000 -> 0xffffffff: vendor-specific [0.5GB-1MB or 511MB] */ |
| #define _VENDOR_BASE_ADDR (_PPB_EXT_END_ADDR + 1) |
| #define _VENDOR_END_ADDR 0xffffffff |
| |
| #endif /* _MEMORY_MAP_M3_M4__H_ */ |