| /* |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you 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. |
| */ |
| |
| #include <stdint.h> |
| #include <stddef.h> |
| #include <assert.h> |
| #include <os/mynewt.h> |
| #include <nrfx.h> |
| #include <flash_map/flash_map.h> |
| #include <hal/hal_bsp.h> |
| #include <hal/hal_flash.h> |
| #include <hal/hal_flash_int.h> |
| #include <hal/hal_system.h> |
| #include <mcu/nrf5340_net_hal.h> |
| #include <mcu/nrf5340_net_periph.h> |
| #include <bsp/bsp.h> |
| |
| /* |
| * What memory to include in coredump. |
| */ |
| #if !MYNEWT_VAL(COREDUMP_SKIP_UNUSED_HEAP) |
| static const struct hal_bsp_mem_dump dump_cfg[] = { |
| [0] = { |
| .hbmd_start = &_ram_start, |
| .hbmd_size = RAM_SIZE |
| } |
| }; |
| #else |
| static struct hal_bsp_mem_dump dump_cfg[2]; |
| extern uint8_t __StackLimit; |
| extern uint8_t __StackTop; |
| #endif |
| |
| const struct hal_flash * |
| hal_bsp_flash_dev(uint8_t id) |
| { |
| /* |
| * Internal flash mapped to id 0. |
| */ |
| if (id == 0) { |
| return &nrf5340_flash_dev; |
| } |
| #if MCUBOOT_MYNEWT |
| if (id == 1) { |
| return &nrf5340_net_vflash_dev.nv_flash; |
| } |
| #endif |
| #if MYNEWT_VAL(IPC_NRF5340_FLASH_CLIENT) |
| if (id == 2) { |
| return ipc_flash(); |
| } |
| #endif |
| |
| return NULL; |
| } |
| |
| const struct hal_bsp_mem_dump * |
| hal_bsp_core_dump(int *area_cnt) |
| { |
| #if MYNEWT_VAL(COREDUMP_SKIP_UNUSED_HEAP) |
| /* Interrupt stack first */ |
| dump_cfg[0].hbmd_start = &__StackLimit; |
| dump_cfg[0].hbmd_size = &__StackTop - &__StackLimit; |
| /* RAM from _ram_start to end of used heap */ |
| dump_cfg[1].hbmd_start = &_ram_start; |
| dump_cfg[1].hbmd_size = (uint8_t *)_sbrk(0) - &_ram_start; |
| #endif |
| |
| *area_cnt = sizeof(dump_cfg) / sizeof(dump_cfg[0]); |
| return dump_cfg; |
| } |
| |
| int |
| hal_bsp_power_state(int state) |
| { |
| return 0; |
| } |
| |
| void |
| hal_bsp_init(void) |
| { |
| /* Make sure system clocks have started */ |
| hal_system_clock_start(); |
| |
| /* Create all available nRF5340 Net Core peripherals */ |
| nrf5340_net_periph_create(); |
| } |
| |
| void |
| hal_bsp_deinit(void) |
| { |
| } |