ST
USBDevice for STM support
Dependents: Nucleo_Usb_JoyMouse Nucleo_usbmouse ELEC350_1-referral-2018-usb-hid USBJoystick_HelloWorld2_wip ... more
This library contains all mbed usb device library (mbed-os\features\unsupported\USBDevice).
USBDevice/TARGET_Silicon_Labs/src/em_usbtimer.c@4:50ec00aa4515, 2017-03-28 (annotated)
- Committer:
- frq08711@LMECWL0871.LME.ST.COM
- Date:
- Tue Mar 28 11:00:57 2017 +0200
- Branch:
- master
- Revision:
- 4:50ec00aa4515
- Parent:
- 1:2a3ae13b45ef
update for 5.4.2
Who changed what in which revision?
| User | Revision | Line number | New contents of line |
|---|---|---|---|
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 1 | /***************************************************************************//** |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 2 | * @file em_usbtimer.c |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 3 | * @brief USB protocol stack library, timer API. |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 4 | * @version 3.20.14 |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 5 | ******************************************************************************* |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 6 | * @section License |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 7 | * <b>(C) Copyright 2014 Silicon Labs, http://www.silabs.com</b> |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 8 | ******************************************************************************* |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 9 | * Licensed under the Apache License, Version 2.0 (the "License"); |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 10 | * you may not use this file except in compliance with the License. |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 11 | * You may obtain a copy of the License at |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 12 | * |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 13 | * http://www.apache.org/licenses/LICENSE-2.0 |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 14 | * |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 15 | * Unless required by applicable law or agreed to in writing, software |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 16 | * distributed under the License is distributed on an "AS IS" BASIS, |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 17 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 18 | * See the License for the specific language governing permissions and |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 19 | * limitations under the License. |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 20 | * |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 21 | ******************************************************************************/ |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 22 | |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 23 | #include "em_device.h" |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 24 | #if defined( USB_PRESENT ) && ( USB_COUNT == 1 ) |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 25 | #include "em_usb.h" |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 26 | #if defined( USB_DEVICE ) || defined( USB_HOST ) |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 27 | #include "em_cmu.h" |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 28 | #include "em_timer.h" |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 29 | #include "em_usbtypes.h" |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 30 | #include "em_usbhal.h" |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 31 | |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 32 | #include "device_peripherals.h" |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 33 | |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 34 | /* |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 35 | * Use one HW timer to serve n software milisecond timers. |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 36 | * A timer is, when running, in a linked list of timers. |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 37 | * A given timers timeout period is the acculmulated timeout |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 38 | * of all timers preceeding it in the queue. |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 39 | * This makes timer start (linked list insertion) computing intensive, |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 40 | * but the checking of the queue at each tick very effective. |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 41 | * ______ ______ ______ |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 42 | * | | --->| | --->| | |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 43 | * head --> | | | | | | | | |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 44 | * |______|--- |______|--- |______|---/ NULL |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 45 | */ |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 46 | |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 47 | /** @cond DO_NOT_INCLUDE_WITH_DOXYGEN */ |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 48 | |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 49 | #ifndef USB_TIMER |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 50 | #error HW platform must define the timer to use for USB |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 51 | #endif |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 52 | |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 53 | #if ( USB_TIMER == USB_TIMER0 ) && ( TIMER_COUNT >= 1 ) |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 54 | #define TIMER TIMER0 |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 55 | #define TIMER_CLK cmuClock_TIMER0 |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 56 | #define TIMER_IRQ TIMER0_IRQn |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 57 | #define TIMER_IRQHandler TIMER0_IRQHandler |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 58 | |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 59 | #elif ( USB_TIMER == USB_TIMER1 ) && ( TIMER_COUNT >= 2 ) |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 60 | #define TIMER TIMER1 |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 61 | #define TIMER_CLK cmuClock_TIMER1 |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 62 | #define TIMER_IRQ TIMER1_IRQn |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 63 | #define TIMER_IRQHandler TIMER1_IRQHandler |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 64 | |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 65 | #elif ( USB_TIMER == USB_TIMER2 ) && ( TIMER_COUNT >= 3 ) |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 66 | #define TIMER TIMER2 |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 67 | #define TIMER_CLK cmuClock_TIMER2 |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 68 | #define TIMER_IRQ TIMER2_IRQn |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 69 | #define TIMER_IRQHandler TIMER2_IRQHandler |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 70 | |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 71 | #elif ( USB_TIMER == USB_TIMER3 ) && ( TIMER_COUNT == 4 ) |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 72 | #define TIMER TIMER3 |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 73 | #define TIMER_CLK cmuClock_TIMER3 |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 74 | #define TIMER_IRQ TIMER3_IRQn |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 75 | #define TIMER_IRQHandler TIMER3_IRQHandler |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 76 | |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 77 | #else |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 78 | #error "Illegal USB TIMER definition" |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 79 | #endif |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 80 | |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 81 | typedef struct _timer |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 82 | { |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 83 | uint32_t timeout; /* Delta value relative to prev. timer */ |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 84 | struct _timer *next; |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 85 | USBTIMER_Callback_TypeDef callback; |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 86 | bool running; |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 87 | } USBTIMER_Timer_TypeDef; |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 88 | |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 89 | #if ( NUM_QTIMERS > 0 ) |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 90 | static USBTIMER_Timer_TypeDef timers[ NUM_QTIMERS ]; |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 91 | static USBTIMER_Timer_TypeDef *head = NULL; |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 92 | #endif |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 93 | |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 94 | static uint32_t ticksPrMs, ticksPr1us, ticksPr10us, ticksPr100us; |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 95 | |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 96 | #if ( NUM_QTIMERS > 0 ) |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 97 | |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 98 | static void TimerTick( void ); |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 99 | |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 100 | void TIMER_IRQHandler( void ) |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 101 | { |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 102 | uint32_t flags; |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 103 | |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 104 | flags = TIMER_IntGet( TIMER ); |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 105 | |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 106 | if ( flags & TIMER_IF_CC0 ) |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 107 | { |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 108 | TIMER_IntClear( TIMER, TIMER_IFC_CC0 ); |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 109 | TIMER_CompareSet( TIMER, 0, TIMER_CaptureGet( TIMER, 0 ) + ticksPrMs ); |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 110 | TimerTick(); |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 111 | } |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 112 | } |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 113 | #endif /* ( NUM_QTIMERS > 0 ) */ |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 114 | |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 115 | static void DelayTicks( uint16_t ticks ) |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 116 | { |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 117 | uint16_t startTime; |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 118 | volatile uint16_t now; |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 119 | |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 120 | if ( ticks ) |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 121 | { |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 122 | startTime = TIMER_CounterGet( TIMER ); |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 123 | do |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 124 | { |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 125 | now = TIMER_CounterGet(TIMER); |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 126 | } while ( (uint16_t)( now - startTime ) < ticks ); |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 127 | } |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 128 | } |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 129 | |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 130 | /** @endcond */ |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 131 | |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 132 | /** @addtogroup USB_COMMON |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 133 | * @{*/ |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 134 | |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 135 | /***************************************************************************//** |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 136 | * @brief |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 137 | * Active wait millisecond delay function. Can also be used inside |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 138 | * interrupt handlers. |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 139 | * |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 140 | * @param[in] msec |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 141 | * Number of milliseconds to wait. |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 142 | ******************************************************************************/ |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 143 | void USBTIMER_DelayMs( uint32_t msec ) |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 144 | { |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 145 | uint64_t totalTicks; |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 146 | |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 147 | totalTicks = (uint64_t)ticksPrMs * msec; |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 148 | while ( totalTicks > 20000 ) |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 149 | { |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 150 | DelayTicks( 20000 ); |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 151 | totalTicks -= 20000; |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 152 | } |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 153 | DelayTicks( (uint16_t)totalTicks ); |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 154 | } |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 155 | |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 156 | /***************************************************************************//** |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 157 | * @brief |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 158 | * Active wait microsecond delay function. Can also be used inside |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 159 | * interrupt handlers. |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 160 | * |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 161 | * @param[in] usec |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 162 | * Number of microseconds to wait. |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 163 | ******************************************************************************/ |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 164 | void USBTIMER_DelayUs( uint32_t usec ) |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 165 | { |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 166 | uint64_t totalTicks; |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 167 | |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 168 | totalTicks = (uint64_t)ticksPr1us * usec; |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 169 | if ( totalTicks == 0 ) |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 170 | { |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 171 | usec /= 10; |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 172 | totalTicks = (uint64_t)ticksPr10us * usec; |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 173 | |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 174 | if ( totalTicks == 0 ) |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 175 | { |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 176 | usec /= 10; |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 177 | totalTicks = (uint64_t)ticksPr100us * usec; |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 178 | } |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 179 | } |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 180 | |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 181 | while ( totalTicks > 60000 ) |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 182 | { |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 183 | DelayTicks( 60000 ); |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 184 | totalTicks -= 60000; |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 185 | } |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 186 | DelayTicks( (uint16_t)totalTicks ); |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 187 | } |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 188 | |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 189 | /***************************************************************************//** |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 190 | * @brief |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 191 | * Activate the hardware timer used to pace the 1 millisecond timer system. |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 192 | * |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 193 | * @details |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 194 | * Call this function whenever the HFPERCLK frequency is changed. |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 195 | * This function is initially called by HOST and DEVICE stack xxxx_Init() |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 196 | * functions. |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 197 | ******************************************************************************/ |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 198 | void USBTIMER_Init( void ) |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 199 | { |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 200 | uint32_t freq; |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 201 | TIMER_Init_TypeDef timerInit = TIMER_INIT_DEFAULT; |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 202 | TIMER_InitCC_TypeDef timerCCInit = TIMER_INITCC_DEFAULT; |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 203 | |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 204 | freq = CMU_ClockFreqGet( cmuClock_HFPER ); |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 205 | ticksPrMs = ( freq + 500 ) / 1000; |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 206 | ticksPr1us = ( freq + 500000 ) / 1000000; |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 207 | ticksPr10us = ( freq + 50000 ) / 100000; |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 208 | ticksPr100us = ( freq + 5000 ) / 10000; |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 209 | |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 210 | timerCCInit.mode = timerCCModeCompare; |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 211 | CMU_ClockEnable( TIMER_CLK, true ); |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 212 | TIMER_TopSet( TIMER, 0xFFFF ); |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 213 | TIMER_InitCC( TIMER, 0, &timerCCInit ); |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 214 | TIMER_Init( TIMER, &timerInit ); |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 215 | |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 216 | #if ( NUM_QTIMERS > 0 ) |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 217 | TIMER_IntClear( TIMER, 0xFFFFFFFF ); |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 218 | TIMER_IntEnable( TIMER, TIMER_IEN_CC0 ); |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 219 | TIMER_CompareSet( TIMER, 0, TIMER_CounterGet( TIMER ) + ticksPrMs ); |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 220 | NVIC_ClearPendingIRQ( TIMER_IRQ ); |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 221 | NVIC_EnableIRQ( TIMER_IRQ ); |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 222 | #endif /* ( NUM_QTIMERS > 0 ) */ |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 223 | } |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 224 | |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 225 | #if ( NUM_QTIMERS > 0 ) || defined( DOXY_DOC_ONLY ) |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 226 | /***************************************************************************//** |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 227 | * @brief |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 228 | * Start a timer. |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 229 | * |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 230 | * @details |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 231 | * If the timer is already running, it will be restarted with new timeout. |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 232 | * |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 233 | * @param[in] id |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 234 | * Timer id (0..). |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 235 | * |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 236 | * @param[in] timeout |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 237 | * Number of milliseconds before timer will elapse. |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 238 | * |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 239 | * @param[in] callback |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 240 | * Function to be called on timer elapse, ref. @ref USBTIMER_Callback_TypeDef. |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 241 | ******************************************************************************/ |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 242 | void USBTIMER_Start( uint32_t id, uint32_t timeout, |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 243 | USBTIMER_Callback_TypeDef callback ) |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 244 | { |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 245 | uint32_t accumulated; |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 246 | USBTIMER_Timer_TypeDef *this, **last; |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 247 | |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 248 | INT_Disable(); |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 249 | |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 250 | if ( timers[ id ].running ) |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 251 | { |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 252 | USBTIMER_Stop( id ); |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 253 | } |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 254 | |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 255 | if ( timeout == 0 ) |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 256 | { |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 257 | callback(); |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 258 | INT_Enable(); |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 259 | return; |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 260 | } |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 261 | |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 262 | timers[ id ].running = true; |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 263 | timers[ id ].callback = callback; |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 264 | timers[ id ].next = NULL; |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 265 | |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 266 | if ( !head ) /* Queue empty ? */ |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 267 | { |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 268 | timers[ id ].timeout = timeout; |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 269 | head = &timers[ id ]; |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 270 | } |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 271 | else |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 272 | { |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 273 | this = head; |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 274 | last = &head; |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 275 | accumulated = 0; |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 276 | |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 277 | /* Do a sorted insert */ |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 278 | while ( this ) |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 279 | { |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 280 | if ( timeout < accumulated + this->timeout ) /* Insert before "this" ? */ |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 281 | { |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 282 | timers[ id ].timeout = timeout - accumulated; |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 283 | timers[ id ].next = this; |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 284 | *last = &timers[ id ]; |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 285 | this->timeout -= timers[ id ].timeout; /* Adjust timeout */ |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 286 | break; |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 287 | } |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 288 | else if ( this->next == NULL ) /* At end of queue ? */ |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 289 | { |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 290 | timers[ id ].timeout = timeout - accumulated - this->timeout; |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 291 | this->next = &timers[ id ]; |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 292 | break; |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 293 | } |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 294 | accumulated += this->timeout; |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 295 | last = &this->next; |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 296 | this = this->next; |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 297 | } |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 298 | } |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 299 | |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 300 | INT_Enable(); |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 301 | } |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 302 | |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 303 | /***************************************************************************//** |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 304 | * @brief |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 305 | * Stop a timer. |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 306 | * |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 307 | * @param[in] id |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 308 | * Timer id (0..). |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 309 | ******************************************************************************/ |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 310 | void USBTIMER_Stop( uint32_t id ) |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 311 | { |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 312 | USBTIMER_Timer_TypeDef *this, **last; |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 313 | |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 314 | INT_Disable(); |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 315 | |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 316 | if ( head ) /* Queue empty ? */ |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 317 | { |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 318 | this = head; |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 319 | last = &head; |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 320 | timers[ id ].running = false; |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 321 | |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 322 | while ( this ) |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 323 | { |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 324 | if ( this == &timers[ id ] ) /* Correct timer ? */ |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 325 | { |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 326 | if ( this->next ) |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 327 | { |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 328 | this->next->timeout += timers[ id ].timeout; /* Adjust timeout */ |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 329 | } |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 330 | *last = this->next; |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 331 | break; |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 332 | } |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 333 | last = &this->next; |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 334 | this = this->next; |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 335 | } |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 336 | } |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 337 | |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 338 | INT_Enable(); |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 339 | } |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 340 | #endif /* ( NUM_QTIMERS > 0 ) */ |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 341 | |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 342 | /** @} (end addtogroup USB_COMMON) */ |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 343 | |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 344 | #if ( NUM_QTIMERS > 0 ) |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 345 | /** @cond DO_NOT_INCLUDE_WITH_DOXYGEN */ |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 346 | |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 347 | static void TimerTick( void ) |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 348 | { |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 349 | USBTIMER_Callback_TypeDef cb; |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 350 | |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 351 | INT_Disable(); |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 352 | |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 353 | if ( head ) |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 354 | { |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 355 | head->timeout--; |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 356 | |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 357 | while ( head ) |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 358 | { |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 359 | if ( head->timeout == 0 ) |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 360 | { |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 361 | cb = head->callback; |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 362 | head->running = false; |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 363 | head = head->next; |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 364 | /* The callback may place new items in the queue !!! */ |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 365 | if ( cb ) |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 366 | { |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 367 | (cb)(); |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 368 | } |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 369 | continue; /* There might be more than one timeout pr. tick */ |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 370 | } |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 371 | break; |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 372 | } |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 373 | } |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 374 | |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 375 | INT_Enable(); |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 376 | } |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 377 | /** @endcond */ |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 378 | #endif /* ( NUM_QTIMERS > 0 ) */ |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 379 | |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 380 | #endif /* defined( USB_DEVICE ) || defined( USB_HOST ) */ |
| frq08711@LMECWL0871.LME.ST.COM | 1:2a3ae13b45ef | 381 | #endif /* defined( USB_PRESENT ) && ( USB_COUNT == 1 ) */ |