mbed library sources. Supersedes mbed-src.
Dependents: Nucleo_Hello_Encoder BLE_iBeaconScan AM1805_DEMO DISCO-F429ZI_ExportTemplate1 ... more
targets/TARGET_NUVOTON/TARGET_NANO100/device/cmsis_nvic.c@174:b96e65c34a4d, 2017-10-02 (annotated)
- Committer:
- AnnaBridge
- Date:
- Mon Oct 02 15:33:19 2017 +0100
- Revision:
- 174:b96e65c34a4d
This updates the lib to the mbed lib v 152
Who changed what in which revision?
User | Revision | Line number | New contents of line |
---|---|---|---|
AnnaBridge | 174:b96e65c34a4d | 1 | /* mbed Microcontroller Library |
AnnaBridge | 174:b96e65c34a4d | 2 | * Copyright (c) 2015-2017 Nuvoton |
AnnaBridge | 174:b96e65c34a4d | 3 | * |
AnnaBridge | 174:b96e65c34a4d | 4 | * Licensed under the Apache License, Version 2.0 (the "License"); |
AnnaBridge | 174:b96e65c34a4d | 5 | * you may not use this file except in compliance with the License. |
AnnaBridge | 174:b96e65c34a4d | 6 | * You may obtain a copy of the License at |
AnnaBridge | 174:b96e65c34a4d | 7 | * |
AnnaBridge | 174:b96e65c34a4d | 8 | * http://www.apache.org/licenses/LICENSE-2.0 |
AnnaBridge | 174:b96e65c34a4d | 9 | * |
AnnaBridge | 174:b96e65c34a4d | 10 | * Unless required by applicable law or agreed to in writing, software |
AnnaBridge | 174:b96e65c34a4d | 11 | * distributed under the License is distributed on an "AS IS" BASIS, |
AnnaBridge | 174:b96e65c34a4d | 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
AnnaBridge | 174:b96e65c34a4d | 13 | * See the License for the specific language governing permissions and |
AnnaBridge | 174:b96e65c34a4d | 14 | * limitations under the License. |
AnnaBridge | 174:b96e65c34a4d | 15 | */ |
AnnaBridge | 174:b96e65c34a4d | 16 | #include "cmsis_nvic.h" |
AnnaBridge | 174:b96e65c34a4d | 17 | #include "platform/mbed_error.h" |
AnnaBridge | 174:b96e65c34a4d | 18 | |
AnnaBridge | 174:b96e65c34a4d | 19 | void NVIC_SetVector(IRQn_Type IRQn, uint32_t vector) |
AnnaBridge | 174:b96e65c34a4d | 20 | { |
AnnaBridge | 174:b96e65c34a4d | 21 | // NOTE: On NANO130, relocating vector table is not supported due to just 16KB small SRAM. |
AnnaBridge | 174:b96e65c34a4d | 22 | // Add guard code to prevent from unsupported relocating. |
AnnaBridge | 174:b96e65c34a4d | 23 | uint32_t vector_static = NVIC_GetVector(IRQn); |
AnnaBridge | 174:b96e65c34a4d | 24 | if (vector_static != vector) { |
AnnaBridge | 174:b96e65c34a4d | 25 | error("No support for relocating vector table"); |
AnnaBridge | 174:b96e65c34a4d | 26 | } |
AnnaBridge | 174:b96e65c34a4d | 27 | } |
AnnaBridge | 174:b96e65c34a4d | 28 | |
AnnaBridge | 174:b96e65c34a4d | 29 | uint32_t NVIC_GetVector(IRQn_Type IRQn) |
AnnaBridge | 174:b96e65c34a4d | 30 | { |
AnnaBridge | 174:b96e65c34a4d | 31 | uint32_t *vectors = (uint32_t*) NVIC_FLASH_VECTOR_ADDRESS; |
AnnaBridge | 174:b96e65c34a4d | 32 | |
AnnaBridge | 174:b96e65c34a4d | 33 | // Return the vector |
AnnaBridge | 174:b96e65c34a4d | 34 | return vectors[IRQn + 16]; |
AnnaBridge | 174:b96e65c34a4d | 35 | } |