add IPL

IPL/SDK/v4h/src/Dummy_RTOS/rtos/rtos_main.c

@@ -0,0 +1,103 @@
+/*
+ * Copyright (c) 2015-2024, Renesas Electronics Corporation
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *
+ *   - Redistributions of source code must retain the above copyright notice,
+ *     this list of conditions and the following disclaimer.
+ *
+ *   - Redistributions in binary form must reproduce the above copyright
+ *     notice, this list of conditions and the following disclaimer in the
+ *     documentation and/or other materials provided with the distribution.
+ *
+ *   - Neither the name of Renesas nor the names of its contributors may be
+ *     used to endorse or promote products derived from this software without
+ *     specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" 
+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
+ * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ * POSSIBILITY OF SUCH DAMAGE.
+ */
+
+
+#include <stdint.h>
+#include "scif.h"
+#include "timer.h"
+
+/************************************************************************************************/
+/*	Definitions																					*/
+/************************************************************************************************/
+
+
+/************************************************************************************************/
+/*	Unions																						*/
+/************************************************************************************************/
+
+
+/************************************************************************************************/
+/*	Structs																						*/
+/************************************************************************************************/
+
+
+/************************************************************************************************/
+/*	Globals																						*/
+/************************************************************************************************/
+
+
+/************************************************************************************************/
+/*	Macros																						*/
+/************************************************************************************************/
+#define MIDR_PN_SHIFT			(0x4U)
+#define MIDR_PN_MASK			(0X0FFFU)
+#define MIDR_CA57			(0x0D07U << MIDR_PN_SHIFT)
+#define MIDR_CA53			(0x0D03U << MIDR_PN_SHIFT)
+#define MIDR_CR7			(0x0C17U << MIDR_PN_SHIFT)
+/* Input Dummy Program waiting time (us) */
+#if (CR52_CORE == 0)    /* RTOS#0 */
+#define WAIT_TIME_US    (2000000U)  /* 3.0[s]  */
+#elif (CR52_CORE == 1)  /* RTOS#1 */
+#define WAIT_TIME_US    (1U)        /* 1.0[us] */
+#elif (CR52_CORE == 2)  /* RTOS#2 */
+#define WAIT_TIME_US    (1000000U)  /* 2.0[s]  */
+#endif
+
+/************************************************************************************************/
+/*	Prototypes																					*/
+/************************************************************************************************/
+uint32_t rtos_main(void);
+
+
+uint32_t rtos_main(void)
+{
+	scif_init();
+
+    generic_timer_init();
+
+    micro_wait(WAIT_TIME_US);
+
+#if (CR52_CORE == 0)    /* RTOS#0 */
+	PutStr("  ",1);
+	PutStr("Dummy RTOS#0 Program",1);
+	PutStr("Dummy RTOS#0 Program boot end",1);
+#elif (CR52_CORE == 1)  /* RTOS#1 */
+	PutStr("  ",1);
+	PutStr("Dummy RTOS#1 Program",1);
+	PutStr("Dummy RTOS#1 Program boot end",1);
+#elif (CR52_CORE == 2)  /* RTOS#2 */
+	PutStr("  ",1);
+	PutStr("Dummy RTOS#2 Program",1);
+	PutStr("Dummy RTOS#2 Program boot end",1);
+#endif
+
+	return 0U;
+}