104 lines
4.0 KiB
C
104 lines
4.0 KiB
C
/*
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* Copyright (c) 2015-2024, Renesas Electronics Corporation
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions are met:
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*
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* - Redistributions of source code must retain the above copyright notice,
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* this list of conditions and the following disclaimer.
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*
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* - Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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*
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* - Neither the name of Renesas nor the names of its contributors may be
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* used to endorse or promote products derived from this software without
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* specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
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* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
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* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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* POSSIBILITY OF SUCH DAMAGE.
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*/
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#include <stdint.h>
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#include "scif.h"
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#include "timer.h"
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/************************************************************************************************/
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/* Definitions */
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/************************************************************************************************/
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/************************************************************************************************/
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/* Unions */
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/************************************************************************************************/
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/************************************************************************************************/
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/* Structs */
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/************************************************************************************************/
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/************************************************************************************************/
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/* Globals */
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/************************************************************************************************/
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/************************************************************************************************/
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/* Macros */
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/************************************************************************************************/
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#define MIDR_PN_SHIFT (0x4U)
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#define MIDR_PN_MASK (0X0FFFU)
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#define MIDR_CA57 (0x0D07U << MIDR_PN_SHIFT)
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#define MIDR_CA53 (0x0D03U << MIDR_PN_SHIFT)
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#define MIDR_CR7 (0x0C17U << MIDR_PN_SHIFT)
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/* Input Dummy Program waiting time (us) */
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#if (CR52_CORE == 0) /* RTOS#0 */
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#define WAIT_TIME_US (2000000U) /* 3.0[s] */
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#elif (CR52_CORE == 1) /* RTOS#1 */
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#define WAIT_TIME_US (1U) /* 1.0[us] */
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#elif (CR52_CORE == 2) /* RTOS#2 */
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#define WAIT_TIME_US (1000000U) /* 2.0[s] */
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#endif
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/************************************************************************************************/
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/* Prototypes */
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/************************************************************************************************/
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uint32_t rtos_main(void);
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uint32_t rtos_main(void)
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{
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scif_init();
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generic_timer_init();
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micro_wait(WAIT_TIME_US);
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#if (CR52_CORE == 0) /* RTOS#0 */
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PutStr(" ",1);
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PutStr("Dummy RTOS#0 Program",1);
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PutStr("Dummy RTOS#0 Program boot end",1);
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#elif (CR52_CORE == 1) /* RTOS#1 */
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PutStr(" ",1);
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PutStr("Dummy RTOS#1 Program",1);
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PutStr("Dummy RTOS#1 Program boot end",1);
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#elif (CR52_CORE == 2) /* RTOS#2 */
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PutStr(" ",1);
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PutStr("Dummy RTOS#2 Program",1);
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PutStr("Dummy RTOS#2 Program boot end",1);
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#endif
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return 0U;
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}
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