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mbed-dev/targets/TARGET_NUVOTON/nu_miscutil.c@10:41552d038a69, 2017-01-10 (annotated)
- Committer:
- Zaitsev
- Date:
- Tue Jan 10 20:42:26 2017 +0000
- Revision:
- 10:41552d038a69
USB Serial bi-directional bridge
Who changed what in which revision?
User | Revision | Line number | New contents of line |
---|---|---|---|
Zaitsev | 10:41552d038a69 | 1 | /* mbed Microcontroller Library |
Zaitsev | 10:41552d038a69 | 2 | * Copyright (c) 2015-2016 Nuvoton |
Zaitsev | 10:41552d038a69 | 3 | * |
Zaitsev | 10:41552d038a69 | 4 | * Licensed under the Apache License, Version 2.0 (the "License"); |
Zaitsev | 10:41552d038a69 | 5 | * you may not use this file except in compliance with the License. |
Zaitsev | 10:41552d038a69 | 6 | * You may obtain a copy of the License at |
Zaitsev | 10:41552d038a69 | 7 | * |
Zaitsev | 10:41552d038a69 | 8 | * http://www.apache.org/licenses/LICENSE-2.0 |
Zaitsev | 10:41552d038a69 | 9 | * |
Zaitsev | 10:41552d038a69 | 10 | * Unless required by applicable law or agreed to in writing, software |
Zaitsev | 10:41552d038a69 | 11 | * distributed under the License is distributed on an "AS IS" BASIS, |
Zaitsev | 10:41552d038a69 | 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
Zaitsev | 10:41552d038a69 | 13 | * See the License for the specific language governing permissions and |
Zaitsev | 10:41552d038a69 | 14 | * limitations under the License. |
Zaitsev | 10:41552d038a69 | 15 | */ |
Zaitsev | 10:41552d038a69 | 16 | |
Zaitsev | 10:41552d038a69 | 17 | #include "mbed_assert.h" |
Zaitsev | 10:41552d038a69 | 18 | #include "PinNames.h" |
Zaitsev | 10:41552d038a69 | 19 | #include "nu_miscutil.h" |
Zaitsev | 10:41552d038a69 | 20 | |
Zaitsev | 10:41552d038a69 | 21 | void nu_nop(uint32_t n) |
Zaitsev | 10:41552d038a69 | 22 | { |
Zaitsev | 10:41552d038a69 | 23 | uint32_t times = n / 10; |
Zaitsev | 10:41552d038a69 | 24 | uint32_t rmn = n % 10; |
Zaitsev | 10:41552d038a69 | 25 | |
Zaitsev | 10:41552d038a69 | 26 | while (times --) { |
Zaitsev | 10:41552d038a69 | 27 | __NOP(); |
Zaitsev | 10:41552d038a69 | 28 | __NOP(); |
Zaitsev | 10:41552d038a69 | 29 | __NOP(); |
Zaitsev | 10:41552d038a69 | 30 | __NOP(); |
Zaitsev | 10:41552d038a69 | 31 | __NOP(); |
Zaitsev | 10:41552d038a69 | 32 | __NOP(); |
Zaitsev | 10:41552d038a69 | 33 | __NOP(); |
Zaitsev | 10:41552d038a69 | 34 | __NOP(); |
Zaitsev | 10:41552d038a69 | 35 | __NOP(); |
Zaitsev | 10:41552d038a69 | 36 | __NOP(); |
Zaitsev | 10:41552d038a69 | 37 | } |
Zaitsev | 10:41552d038a69 | 38 | |
Zaitsev | 10:41552d038a69 | 39 | switch (rmn) { |
Zaitsev | 10:41552d038a69 | 40 | case 9: |
Zaitsev | 10:41552d038a69 | 41 | __NOP(); |
Zaitsev | 10:41552d038a69 | 42 | case 8: |
Zaitsev | 10:41552d038a69 | 43 | __NOP(); |
Zaitsev | 10:41552d038a69 | 44 | case 7: |
Zaitsev | 10:41552d038a69 | 45 | __NOP(); |
Zaitsev | 10:41552d038a69 | 46 | case 6: |
Zaitsev | 10:41552d038a69 | 47 | __NOP(); |
Zaitsev | 10:41552d038a69 | 48 | case 5: |
Zaitsev | 10:41552d038a69 | 49 | __NOP(); |
Zaitsev | 10:41552d038a69 | 50 | case 4: |
Zaitsev | 10:41552d038a69 | 51 | __NOP(); |
Zaitsev | 10:41552d038a69 | 52 | case 3: |
Zaitsev | 10:41552d038a69 | 53 | __NOP(); |
Zaitsev | 10:41552d038a69 | 54 | case 2: |
Zaitsev | 10:41552d038a69 | 55 | __NOP(); |
Zaitsev | 10:41552d038a69 | 56 | case 1: |
Zaitsev | 10:41552d038a69 | 57 | __NOP(); |
Zaitsev | 10:41552d038a69 | 58 | default: |
Zaitsev | 10:41552d038a69 | 59 | break; |
Zaitsev | 10:41552d038a69 | 60 | } |
Zaitsev | 10:41552d038a69 | 61 | } |