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Dependencies:   F7_Ethernet WebSocketClient mbed mcp3008

Fork of Nucleo_F746ZG_Ethernet by Dieter Graef

mbed-rtos/rtx/TARGET_CORTEX_A/RTX_Conf_CA.c@0:f9b6112278fe, 2016-06-18 (annotated)

Committer:
DieterGraef
Date:
Sat Jun 18 10:49:12 2016 +0000
Revision:
0:f9b6112278fe
Ethernet for the NUCLEO STM32F746 Board Testprogram uses DHCP and NTP to set the clock

Who changed what in which revision?

UserRevisionLine numberNew contents of line
DieterGraef 0:f9b6112278fe 1 /*----------------------------------------------------------------------------
DieterGraef 0:f9b6112278fe 2 * RL-ARM - RTX
DieterGraef 0:f9b6112278fe 3 *----------------------------------------------------------------------------
DieterGraef 0:f9b6112278fe 4 * Name: RTX_Conf_CM.C
DieterGraef 0:f9b6112278fe 5 * Purpose: Configuration of CMSIS RTX Kernel
DieterGraef 0:f9b6112278fe 6 * Rev.: V4.60
DieterGraef 0:f9b6112278fe 7 *----------------------------------------------------------------------------
DieterGraef 0:f9b6112278fe 8 *
DieterGraef 0:f9b6112278fe 9 * Copyright (c) 1999-2009 KEIL, 2009-2013 ARM Germany GmbH
DieterGraef 0:f9b6112278fe 10 * All rights reserved.
DieterGraef 0:f9b6112278fe 11 * Redistribution and use in source and binary forms, with or without
DieterGraef 0:f9b6112278fe 12 * modification, are permitted provided that the following conditions are met:
DieterGraef 0:f9b6112278fe 13 * - Redistributions of source code must retain the above copyright
DieterGraef 0:f9b6112278fe 14 * notice, this list of conditions and the following disclaimer.
DieterGraef 0:f9b6112278fe 15 * - Redistributions in binary form must reproduce the above copyright
DieterGraef 0:f9b6112278fe 16 * notice, this list of conditions and the following disclaimer in the
DieterGraef 0:f9b6112278fe 17 * documentation and/or other materials provided with the distribution.
DieterGraef 0:f9b6112278fe 18 * - Neither the name of ARM nor the names of its contributors may be used
DieterGraef 0:f9b6112278fe 19 * to endorse or promote products derived from this software without
DieterGraef 0:f9b6112278fe 20 * specific prior written permission.
DieterGraef 0:f9b6112278fe 21 *
DieterGraef 0:f9b6112278fe 22 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
DieterGraef 0:f9b6112278fe 23 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
DieterGraef 0:f9b6112278fe 24 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
DieterGraef 0:f9b6112278fe 25 * ARE DISCLAIMED. IN NO EVENT SHALL COPYRIGHT HOLDERS AND CONTRIBUTORS BE
DieterGraef 0:f9b6112278fe 26 * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
DieterGraef 0:f9b6112278fe 27 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
DieterGraef 0:f9b6112278fe 28 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
DieterGraef 0:f9b6112278fe 29 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
DieterGraef 0:f9b6112278fe 30 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
DieterGraef 0:f9b6112278fe 31 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
DieterGraef 0:f9b6112278fe 32 * POSSIBILITY OF SUCH DAMAGE.
DieterGraef 0:f9b6112278fe 33 *---------------------------------------------------------------------------*/
DieterGraef 0:f9b6112278fe 34
DieterGraef 0:f9b6112278fe 35 #include "cmsis_os.h"
DieterGraef 0:f9b6112278fe 36
DieterGraef 0:f9b6112278fe 37 /*----------------------------------------------------------------------------
DieterGraef 0:f9b6112278fe 38 * RTX User configuration part BEGIN
DieterGraef 0:f9b6112278fe 39 *---------------------------------------------------------------------------*/
DieterGraef 0:f9b6112278fe 40
DieterGraef 0:f9b6112278fe 41 //-------- <<< Use Configuration Wizard in Context Menu >>> -----------------
DieterGraef 0:f9b6112278fe 42 //
DieterGraef 0:f9b6112278fe 43 // <h>Thread Configuration
DieterGraef 0:f9b6112278fe 44 // =======================
DieterGraef 0:f9b6112278fe 45 //
DieterGraef 0:f9b6112278fe 46 // <o>Number of concurrent running threads <0-250>
DieterGraef 0:f9b6112278fe 47 // <i> Defines max. number of threads that will run at the same time.
DieterGraef 0:f9b6112278fe 48 // <i> Default: 6
DieterGraef 0:f9b6112278fe 49 #ifndef OS_TASKCNT
DieterGraef 0:f9b6112278fe 50 #define OS_TASKCNT 25
DieterGraef 0:f9b6112278fe 51 #endif
DieterGraef 0:f9b6112278fe 52
DieterGraef 0:f9b6112278fe 53 #ifdef __MBED_CMSIS_RTOS_CA9
DieterGraef 0:f9b6112278fe 54 // <o>Idle stack size [bytes] <64-4096:8><#/4>
DieterGraef 0:f9b6112278fe 55 // <i> Defines default stack size for the Idle thread.
DieterGraef 0:f9b6112278fe 56 #ifndef OS_IDLESTKSIZE
DieterGraef 0:f9b6112278fe 57 #define OS_IDLESTKSIZE 128
DieterGraef 0:f9b6112278fe 58 #endif
DieterGraef 0:f9b6112278fe 59 #else // __MBED_CMSIS_RTOS_CA9
DieterGraef 0:f9b6112278fe 60 // <o>Default Thread stack size [bytes] <64-4096:8><#/4>
DieterGraef 0:f9b6112278fe 61 // <i> Defines default stack size for threads with osThreadDef stacksz = 0
DieterGraef 0:f9b6112278fe 62 // <i> Default: 200
DieterGraef 0:f9b6112278fe 63 #ifndef OS_STKSIZE
DieterGraef 0:f9b6112278fe 64 #define OS_STKSIZE 200
DieterGraef 0:f9b6112278fe 65 #endif
DieterGraef 0:f9b6112278fe 66 #endif // __MBED_CMSIS_RTOS_CA9
DieterGraef 0:f9b6112278fe 67
DieterGraef 0:f9b6112278fe 68 // <o>Main Thread stack size [bytes] <64-4096:8><#/4>
DieterGraef 0:f9b6112278fe 69 // <i> Defines stack size for main thread.
DieterGraef 0:f9b6112278fe 70 // <i> Default: 200
DieterGraef 0:f9b6112278fe 71 #ifndef OS_MAINSTKSIZE
DieterGraef 0:f9b6112278fe 72 #define OS_MAINSTKSIZE 2048
DieterGraef 0:f9b6112278fe 73 #endif
DieterGraef 0:f9b6112278fe 74
DieterGraef 0:f9b6112278fe 75 #ifndef __MBED_CMSIS_RTOS_CA9
DieterGraef 0:f9b6112278fe 76 // <o>Number of threads with user-provided stack size <0-250>
DieterGraef 0:f9b6112278fe 77 // <i> Defines the number of threads with user-provided stack size.
DieterGraef 0:f9b6112278fe 78 // <i> Default: 0
DieterGraef 0:f9b6112278fe 79 #ifndef OS_PRIVCNT
DieterGraef 0:f9b6112278fe 80 #define OS_PRIVCNT 0
DieterGraef 0:f9b6112278fe 81 #endif
DieterGraef 0:f9b6112278fe 82
DieterGraef 0:f9b6112278fe 83 // <o>Total stack size [bytes] for threads with user-provided stack size <0-4096:8><#/4>
DieterGraef 0:f9b6112278fe 84 // <i> Defines the combined stack size for threads with user-provided stack size.
DieterGraef 0:f9b6112278fe 85 // <i> Default: 0
DieterGraef 0:f9b6112278fe 86 #ifndef OS_PRIVSTKSIZE
DieterGraef 0:f9b6112278fe 87 #define OS_PRIVSTKSIZE 0
DieterGraef 0:f9b6112278fe 88 #endif
DieterGraef 0:f9b6112278fe 89 #endif // __MBED_CMSIS_RTOS_CA9
DieterGraef 0:f9b6112278fe 90
DieterGraef 0:f9b6112278fe 91 // <q>Check for stack overflow
DieterGraef 0:f9b6112278fe 92 // <i> Includes the stack checking code for stack overflow.
DieterGraef 0:f9b6112278fe 93 // <i> Note that additional code reduces the Kernel performance.
DieterGraef 0:f9b6112278fe 94 #ifndef OS_STKCHECK
DieterGraef 0:f9b6112278fe 95 #define OS_STKCHECK 1
DieterGraef 0:f9b6112278fe 96 #endif
DieterGraef 0:f9b6112278fe 97
DieterGraef 0:f9b6112278fe 98 // <o>Processor mode for thread execution
DieterGraef 0:f9b6112278fe 99 // <0=> Unprivileged mode
DieterGraef 0:f9b6112278fe 100 // <1=> Privileged mode
DieterGraef 0:f9b6112278fe 101 // <i> Default: Privileged mode
DieterGraef 0:f9b6112278fe 102 #ifndef OS_RUNPRIV
DieterGraef 0:f9b6112278fe 103 #define OS_RUNPRIV 1
DieterGraef 0:f9b6112278fe 104 #endif
DieterGraef 0:f9b6112278fe 105
DieterGraef 0:f9b6112278fe 106 // </h>
DieterGraef 0:f9b6112278fe 107
DieterGraef 0:f9b6112278fe 108 // <h>RTX Kernel Timer Tick Configuration
DieterGraef 0:f9b6112278fe 109 // ======================================
DieterGraef 0:f9b6112278fe 110 // <q> Use Cortex-M SysTick timer as RTX Kernel Timer
DieterGraef 0:f9b6112278fe 111 // <i> Use the Cortex-M SysTick timer as a time-base for RTX.
DieterGraef 0:f9b6112278fe 112 #ifndef OS_SYSTICK
DieterGraef 0:f9b6112278fe 113 #define OS_SYSTICK 0
DieterGraef 0:f9b6112278fe 114 #endif
DieterGraef 0:f9b6112278fe 115 //
DieterGraef 0:f9b6112278fe 116 // <o>Timer clock value [Hz] <1-1000000000>
DieterGraef 0:f9b6112278fe 117 // <i> Defines the timer clock value.
DieterGraef 0:f9b6112278fe 118 // <i> Default: 12000000 (12MHz)
DieterGraef 0:f9b6112278fe 119 #ifndef OS_CLOCK
DieterGraef 0:f9b6112278fe 120 # if defined(TARGET_RZ_A1H) || defined(TARGET_VK_RZ_A1H)
DieterGraef 0:f9b6112278fe 121 #define OS_CLOCK 12000000
DieterGraef 0:f9b6112278fe 122 # else
DieterGraef 0:f9b6112278fe 123 # error "no target defined"
DieterGraef 0:f9b6112278fe 124 # endif
DieterGraef 0:f9b6112278fe 125 #endif
DieterGraef 0:f9b6112278fe 126
DieterGraef 0:f9b6112278fe 127 // <o>Timer tick value [us] <1-1000000>
DieterGraef 0:f9b6112278fe 128 // <i> Defines the timer tick value.
DieterGraef 0:f9b6112278fe 129 // <i> Default: 1000 (1ms)
DieterGraef 0:f9b6112278fe 130 #ifndef OS_TICK
DieterGraef 0:f9b6112278fe 131 #define OS_TICK 1000
DieterGraef 0:f9b6112278fe 132 #endif
DieterGraef 0:f9b6112278fe 133
DieterGraef 0:f9b6112278fe 134 // </h>
DieterGraef 0:f9b6112278fe 135
DieterGraef 0:f9b6112278fe 136 // <h>System Configuration
DieterGraef 0:f9b6112278fe 137 // =======================
DieterGraef 0:f9b6112278fe 138 //
DieterGraef 0:f9b6112278fe 139 // <e>Round-Robin Thread switching
DieterGraef 0:f9b6112278fe 140 // ===============================
DieterGraef 0:f9b6112278fe 141 //
DieterGraef 0:f9b6112278fe 142 // <i> Enables Round-Robin Thread switching.
DieterGraef 0:f9b6112278fe 143 #ifndef OS_ROBIN
DieterGraef 0:f9b6112278fe 144 #define OS_ROBIN 1
DieterGraef 0:f9b6112278fe 145 #endif
DieterGraef 0:f9b6112278fe 146
DieterGraef 0:f9b6112278fe 147 // <o>Round-Robin Timeout [ticks] <1-1000>
DieterGraef 0:f9b6112278fe 148 // <i> Defines how long a thread will execute before a thread switch.
DieterGraef 0:f9b6112278fe 149 // <i> Default: 5
DieterGraef 0:f9b6112278fe 150 #ifndef OS_ROBINTOUT
DieterGraef 0:f9b6112278fe 151 #define OS_ROBINTOUT 5
DieterGraef 0:f9b6112278fe 152 #endif
DieterGraef 0:f9b6112278fe 153
DieterGraef 0:f9b6112278fe 154 // </e>
DieterGraef 0:f9b6112278fe 155
DieterGraef 0:f9b6112278fe 156 // <e>User Timers
DieterGraef 0:f9b6112278fe 157 // ==============
DieterGraef 0:f9b6112278fe 158 // <i> Enables user Timers
DieterGraef 0:f9b6112278fe 159 #ifndef OS_TIMERS
DieterGraef 0:f9b6112278fe 160 #define OS_TIMERS 1
DieterGraef 0:f9b6112278fe 161 #endif
DieterGraef 0:f9b6112278fe 162
DieterGraef 0:f9b6112278fe 163 // <o>Timer Thread Priority
DieterGraef 0:f9b6112278fe 164 // <1=> Low
DieterGraef 0:f9b6112278fe 165 // <2=> Below Normal <3=> Normal <4=> Above Normal
DieterGraef 0:f9b6112278fe 166 // <5=> High
DieterGraef 0:f9b6112278fe 167 // <6=> Realtime (highest)
DieterGraef 0:f9b6112278fe 168 // <i> Defines priority for Timer Thread
DieterGraef 0:f9b6112278fe 169 // <i> Default: High
DieterGraef 0:f9b6112278fe 170 #ifndef OS_TIMERPRIO
DieterGraef 0:f9b6112278fe 171 #define OS_TIMERPRIO 5
DieterGraef 0:f9b6112278fe 172 #endif
DieterGraef 0:f9b6112278fe 173
DieterGraef 0:f9b6112278fe 174 // <o>Timer Thread stack size [bytes] <64-4096:8><#/4>
DieterGraef 0:f9b6112278fe 175 // <i> Defines stack size for Timer thread.
DieterGraef 0:f9b6112278fe 176 // <i> Default: 200
DieterGraef 0:f9b6112278fe 177 #ifndef OS_TIMERSTKSZ
DieterGraef 0:f9b6112278fe 178 #define OS_TIMERSTKSZ WORDS_STACK_SIZE
DieterGraef 0:f9b6112278fe 179 #endif
DieterGraef 0:f9b6112278fe 180
DieterGraef 0:f9b6112278fe 181 // <o>Timer Callback Queue size <1-32>
DieterGraef 0:f9b6112278fe 182 // <i> Number of concurrent active timer callback functions.
DieterGraef 0:f9b6112278fe 183 // <i> Default: 4
DieterGraef 0:f9b6112278fe 184 #ifndef OS_TIMERCBQS
DieterGraef 0:f9b6112278fe 185 #define OS_TIMERCBQS 4
DieterGraef 0:f9b6112278fe 186 #endif
DieterGraef 0:f9b6112278fe 187
DieterGraef 0:f9b6112278fe 188 // </e>
DieterGraef 0:f9b6112278fe 189
DieterGraef 0:f9b6112278fe 190 // <o>ISR FIFO Queue size<4=> 4 entries <8=> 8 entries
DieterGraef 0:f9b6112278fe 191 // <12=> 12 entries <16=> 16 entries
DieterGraef 0:f9b6112278fe 192 // <24=> 24 entries <32=> 32 entries
DieterGraef 0:f9b6112278fe 193 // <48=> 48 entries <64=> 64 entries
DieterGraef 0:f9b6112278fe 194 // <96=> 96 entries
DieterGraef 0:f9b6112278fe 195 // <i> ISR functions store requests to this buffer,
DieterGraef 0:f9b6112278fe 196 // <i> when they are called from the interrupt handler.
DieterGraef 0:f9b6112278fe 197 // <i> Default: 16 entries
DieterGraef 0:f9b6112278fe 198 #ifndef OS_FIFOSZ
DieterGraef 0:f9b6112278fe 199 #define OS_FIFOSZ 16
DieterGraef 0:f9b6112278fe 200 #endif
DieterGraef 0:f9b6112278fe 201
DieterGraef 0:f9b6112278fe 202 // </h>
DieterGraef 0:f9b6112278fe 203
DieterGraef 0:f9b6112278fe 204 //------------- <<< end of configuration section >>> -----------------------
DieterGraef 0:f9b6112278fe 205
DieterGraef 0:f9b6112278fe 206 // Standard library system mutexes
DieterGraef 0:f9b6112278fe 207 // ===============================
DieterGraef 0:f9b6112278fe 208 // Define max. number system mutexes that are used to protect
DieterGraef 0:f9b6112278fe 209 // the arm standard runtime library. For microlib they are not used.
DieterGraef 0:f9b6112278fe 210 #ifndef OS_MUTEXCNT
DieterGraef 0:f9b6112278fe 211 #define OS_MUTEXCNT 12
DieterGraef 0:f9b6112278fe 212 #endif
DieterGraef 0:f9b6112278fe 213
DieterGraef 0:f9b6112278fe 214 /*----------------------------------------------------------------------------
DieterGraef 0:f9b6112278fe 215 * RTX User configuration part END
DieterGraef 0:f9b6112278fe 216 *---------------------------------------------------------------------------*/
DieterGraef 0:f9b6112278fe 217
DieterGraef 0:f9b6112278fe 218 #define OS_TRV ((uint32_t)(((double)OS_CLOCK*(double)OS_TICK)/1E6)-1)
DieterGraef 0:f9b6112278fe 219
DieterGraef 0:f9b6112278fe 220
DieterGraef 0:f9b6112278fe 221 /*----------------------------------------------------------------------------
DieterGraef 0:f9b6112278fe 222 * Global Functions
DieterGraef 0:f9b6112278fe 223 *---------------------------------------------------------------------------*/
DieterGraef 0:f9b6112278fe 224
DieterGraef 0:f9b6112278fe 225 /*--------------------------- os_idle_demon ---------------------------------*/
DieterGraef 0:f9b6112278fe 226 extern void rtos_idle_loop(void);
DieterGraef 0:f9b6112278fe 227
DieterGraef 0:f9b6112278fe 228 void os_idle_demon (void) {
DieterGraef 0:f9b6112278fe 229 /* The idle demon is a system thread, running when no other thread is */
DieterGraef 0:f9b6112278fe 230 /* ready to run. */
DieterGraef 0:f9b6112278fe 231 rtos_idle_loop();
DieterGraef 0:f9b6112278fe 232 }
DieterGraef 0:f9b6112278fe 233
DieterGraef 0:f9b6112278fe 234 #if (OS_SYSTICK == 0) // Functions for alternative timer as RTX kernel timer
DieterGraef 0:f9b6112278fe 235
DieterGraef 0:f9b6112278fe 236 /*--------------------------- os_tick_init ----------------------------------*/
DieterGraef 0:f9b6112278fe 237 #if defined(TARGET_RZ_A1H) || defined(TARGET_VK_RZ_A1H)
DieterGraef 0:f9b6112278fe 238 #define OSTM0 (0xFCFEC000uL) /* OSTM0 */
DieterGraef 0:f9b6112278fe 239 #define OSTM1 (0xFCFEC400uL) /* OSTM1 */
DieterGraef 0:f9b6112278fe 240 #define CPG (0xFCFE0410uL) /* CPG */
DieterGraef 0:f9b6112278fe 241
DieterGraef 0:f9b6112278fe 242 #define CPGSTBCR5 (*((volatile unsigned char*)(CPG + 0x00000018uL)))
DieterGraef 0:f9b6112278fe 243
DieterGraef 0:f9b6112278fe 244 #define OSTM0CMP (*((volatile unsigned long*)(OSTM0 + 0x00000000uL)))
DieterGraef 0:f9b6112278fe 245 #define OSTM0CNT (*((volatile unsigned long*)(OSTM0 + 0x00000004uL)))
DieterGraef 0:f9b6112278fe 246 #define OSTM0TE (*((volatile unsigned char*)(OSTM0 + 0x00000010uL)))
DieterGraef 0:f9b6112278fe 247 #define OSTM0TS (*((volatile unsigned char*)(OSTM0 + 0x00000014uL)))
DieterGraef 0:f9b6112278fe 248 #define OSTM0TT (*((volatile unsigned char*)(OSTM0 + 0x00000018uL)))
DieterGraef 0:f9b6112278fe 249 #define OSTM0CTL (*((volatile unsigned char*)(OSTM0 + 0x00000020uL)))
DieterGraef 0:f9b6112278fe 250
DieterGraef 0:f9b6112278fe 251 #define OSTM1CMP (*((volatile unsigned long*)(OSTM1 + 0x00000000uL)))
DieterGraef 0:f9b6112278fe 252 #define OSTM1CNT (*((volatile unsigned long*)(OSTM1 + 0x00000004uL)))
DieterGraef 0:f9b6112278fe 253 #define OSTM1TE (*((volatile unsigned char*)(OSTM1 + 0x00000010uL)))
DieterGraef 0:f9b6112278fe 254 #define OSTM1TS (*((volatile unsigned char*)(OSTM1 + 0x00000014uL)))
DieterGraef 0:f9b6112278fe 255 #define OSTM1TT (*((volatile unsigned char*)(OSTM1 + 0x00000018uL)))
DieterGraef 0:f9b6112278fe 256 #define OSTM1CTL (*((volatile unsigned char*)(OSTM1 + 0x00000020uL)))
DieterGraef 0:f9b6112278fe 257
DieterGraef 0:f9b6112278fe 258 #define CPG_STBCR5_BIT_MSTP51 (0x02u) /* OSTM0 */
DieterGraef 0:f9b6112278fe 259 #define CM1_RENESAS_RZ_A1_P0_CLK ( 32000000u)
DieterGraef 0:f9b6112278fe 260 #define CM0_RENESAS_RZ_A1_P0_CLK ( 33333333u)
DieterGraef 0:f9b6112278fe 261
DieterGraef 0:f9b6112278fe 262 typedef enum
DieterGraef 0:f9b6112278fe 263 {
DieterGraef 0:f9b6112278fe 264 IRQ_SGI0 = 0,
DieterGraef 0:f9b6112278fe 265 IRQ_OSTMI0TINT = 134
DieterGraef 0:f9b6112278fe 266 } IRQn_Type;
DieterGraef 0:f9b6112278fe 267
DieterGraef 0:f9b6112278fe 268 typedef void(*IRQHandler)();
DieterGraef 0:f9b6112278fe 269
DieterGraef 0:f9b6112278fe 270 extern void PendSV_Handler(uint32_t);
DieterGraef 0:f9b6112278fe 271 extern void OS_Tick_Handler(uint32_t);
DieterGraef 0:f9b6112278fe 272 extern uint32_t InterruptHandlerRegister (IRQn_Type irq, IRQHandler handler);
DieterGraef 0:f9b6112278fe 273 #endif
DieterGraef 0:f9b6112278fe 274
DieterGraef 0:f9b6112278fe 275 // Initialize alternative hardware timer as RTX kernel timer
DieterGraef 0:f9b6112278fe 276 // Return: IRQ number of the alternative hardware timer
DieterGraef 0:f9b6112278fe 277 int os_tick_init (void) {
DieterGraef 0:f9b6112278fe 278 #if defined(TARGET_RZ_A1H) || defined(TARGET_VK_RZ_A1H)
DieterGraef 0:f9b6112278fe 279 CPGSTBCR5 &= ~(CPG_STBCR5_BIT_MSTP51); /* enable OSTM0 clock */
DieterGraef 0:f9b6112278fe 280
DieterGraef 0:f9b6112278fe 281 OSTM0TT = 0x1; /* Stop the counter and clears the OSTM0TE bit. */
DieterGraef 0:f9b6112278fe 282 OSTM0CTL = 0x1; /* Interval timer mode. Interrupt enabled */
DieterGraef 0:f9b6112278fe 283
DieterGraef 0:f9b6112278fe 284 OSTM0CMP = (uint32_t)(((double)CM0_RENESAS_RZ_A1_P0_CLK*(double)OS_TICK)/1E6);
DieterGraef 0:f9b6112278fe 285
DieterGraef 0:f9b6112278fe 286 OSTM0TS = 0x1; /* Start the counter and sets the OSTM0TE bit. */
DieterGraef 0:f9b6112278fe 287
DieterGraef 0:f9b6112278fe 288 InterruptHandlerRegister(IRQ_SGI0 , (IRQHandler)PendSV_Handler);
DieterGraef 0:f9b6112278fe 289 InterruptHandlerRegister(IRQ_OSTMI0TINT, (IRQHandler)OS_Tick_Handler);
DieterGraef 0:f9b6112278fe 290
DieterGraef 0:f9b6112278fe 291
DieterGraef 0:f9b6112278fe 292 return IRQ_OSTMI0TINT; /* Return IRQ number of timer (0..239) */
DieterGraef 0:f9b6112278fe 293 /* RTX will set and configure the interrupt */
DieterGraef 0:f9b6112278fe 294 #endif
DieterGraef 0:f9b6112278fe 295 }
DieterGraef 0:f9b6112278fe 296
DieterGraef 0:f9b6112278fe 297 /*--------------------------- os_tick_irqack --------------------------------*/
DieterGraef 0:f9b6112278fe 298
DieterGraef 0:f9b6112278fe 299 // Acknowledge alternative hardware timer interrupt
DieterGraef 0:f9b6112278fe 300 void os_tick_irqack (void) {
DieterGraef 0:f9b6112278fe 301 /* ... */
DieterGraef 0:f9b6112278fe 302 }
DieterGraef 0:f9b6112278fe 303
DieterGraef 0:f9b6112278fe 304 #endif // (OS_SYSTICK == 0)
DieterGraef 0:f9b6112278fe 305
DieterGraef 0:f9b6112278fe 306 /*--------------------------- os_error --------------------------------------*/
DieterGraef 0:f9b6112278fe 307 extern void mbed_die(void);
DieterGraef 0:f9b6112278fe 308
DieterGraef 0:f9b6112278fe 309 void os_error (uint32_t err_code) {
DieterGraef 0:f9b6112278fe 310 /* This function is called when a runtime error is detected. Parameter */
DieterGraef 0:f9b6112278fe 311 /* 'err_code' holds the runtime error code (defined in RTL.H). */
DieterGraef 0:f9b6112278fe 312 mbed_die();
DieterGraef 0:f9b6112278fe 313
DieterGraef 0:f9b6112278fe 314 /* HERE: include optional code to be executed on runtime error. */
DieterGraef 0:f9b6112278fe 315 for (;;);
DieterGraef 0:f9b6112278fe 316 }
DieterGraef 0:f9b6112278fe 317
DieterGraef 0:f9b6112278fe 318
DieterGraef 0:f9b6112278fe 319 /*----------------------------------------------------------------------------
DieterGraef 0:f9b6112278fe 320 * RTX Configuration Functions
DieterGraef 0:f9b6112278fe 321 *---------------------------------------------------------------------------*/
DieterGraef 0:f9b6112278fe 322
DieterGraef 0:f9b6112278fe 323 #include "RTX_CM_lib.h"
DieterGraef 0:f9b6112278fe 324
DieterGraef 0:f9b6112278fe 325 /*----------------------------------------------------------------------------
DieterGraef 0:f9b6112278fe 326 * end of file
DieterGraef 0:f9b6112278fe 327 *---------------------------------------------------------------------------*/