add IPL

2025-12-24 17:21:08 +09:00
parent a96323de19
commit 96dc62d8dc
2302 changed files with 455822 additions and 0 deletions
--- a/IPL/Customer/Mobis/Gen4_ICUMX_Loader/ip/ip_control.c
+++ b/IPL/Customer/Mobis/Gen4_ICUMX_Loader/ip/ip_control.c
@@ -0,0 +1,122 @@
+/*******************************************************************************
+ * DISCLAIMER
+ * This software is supplied by Renesas Electronics Corporation and is only
+ * intended for use with Renesas products. No other uses are authorized. This
+ * software is owned by Renesas Electronics Corporation and is protected under
+ * all applicable laws, including copyright laws.
+ * THIS SOFTWARE IS PROVIDED "AS IS" AND RENESAS MAKES NO WARRANTIES REGARDING
+ * THIS SOFTWARE, WHETHER EXPRESS, IMPLIED OR STATUTORY, INCLUDING BUT NOT
+ * LIMITED TO WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE
+ * AND NON-INFRINGEMENT. ALL SUCH WARRANTIES ARE EXPRESSLY DISCLAIMED.
+ * TO THE MAXIMUM EXTENT PERMITTED NOT PROHIBITED BY LAW, NEITHER RENESAS
+ * ELECTRONICS CORPORATION NOR ANY OF ITS AFFILIATED COMPANIES SHALL BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES FOR
+ * ANY REASON RELATED TO THIS SOFTWARE, EVEN IF RENESAS OR ITS AFFILIATES HAVE
+ * BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.
+ * Renesas reserves the right, without notice, to make changes to this software
+ * and to discontinue the availability of this software. By using this software,
+ * you agree to the additional terms and conditions found by accessing the
+ * following link:
+ * http://www.renesas.com/disclaimer
+ * Copyright 2021-2023 Renesas Electronics Corporation All rights reserved.
+ *******************************************************************************/
+
+/*******************************************************************************
+ * DESCRIPTION   : IP's control function
+ ******************************************************************************/
+/******************************************************************************
+ * @file          ip_control.c
+ * - Version      : 0.08
+ * @brief         Initial setting controller.
+ * .
+ *****************************************************************************/
+/******************************************************************************
+ * History : DD.MM.YYYY Version  Description
+ *         : 28.07.2021 0.01     First Release
+ *         : 30.09.2021 0.02     Support of eMMC boot.
+ *         : 15.10.2021 0.03     modify include of flash /eMMC.
+ *         : 03.12.2021 0.04     CA IPL boot support (workaround)
+ *         : 06.01.2022 0.05     Add exception handling for ICUMX_WDTA.
+ *         : 02.02.2022 0.06     Add MFIS Lock/Unlock.
+ *         : 23.05.2022 0.07     Integration of S4 and V4H
+ *         : 23.08.2023 0.08     Add support for V4M.
+ *         : 13.10.2023 0.09     Add calling of sysc_c4_power_on function.
+ *****************************************************************************/
+
+#include <cpg.h>
+#include <scif.h>
+#include <emmc_boot.h>
+#if (RCAR_SA9_TYPE == FLASH_BOOT)
+#include <dma.h>
+#include <rpc.h>
+#include <mfis.h>
+#elif (RCAR_SA9_TYPE == EMMC_BOOT)
+#include <emmc_def.h>
+#else
+/* no process */
+#endif
+#include <i2c.h>
+#include <wdt.h>
+#include <vect_set.h>
+#include <ip_control.h>
+
+#if ((RCAR_LSI == RCAR_V4H) || (RCAR_LSI == RCAR_V4M))
+#include <fcpr.h>
+#endif
+
+#if (RCAR_LSI == RCAR_V4M)
+#include <sysc.h>
+#endif
+
+void ip_init(void)
+{
+    scif_init();
+    set_vect_table();
+    wdt_init();
+    cpg_init();
+#if (RCAR_SA9_TYPE == FLASH_BOOT)
+    dma_init();
+    rpc_init();
+    mfis_init();
+ #if (CA_LOAD_TYPE == CA_IPL)
+    emmc_initialize();  /* workaround  */
+ #endif  /* (CA_LOAD_TYPE == CA_IPL) */
+#elif (RCAR_SA9_TYPE == EMMC_BOOT) /* (RCAR_SA9_TYPE == FLASH_BOOT) */
+    emmc_initialize();
+#else   /* (RCAR_SA9_TYPE == FLASH_BOOT) */
+    /* No process */
+#endif  /* (RCAR_SA9_TYPE == FLASH_BOOT) */
+
+#if ((RCAR_LSI == RCAR_V4H) || (RCAR_LSI == RCAR_V4M))
+    fcpr_init();
+#endif /* ((RCAR_LSI == RCAR_V4H) || (RCAR_LSI == RCAR_V4M)) */
+
+#if (RCAR_LSI == RCAR_V4M)
+    /*
+     * For accessing Region ID registers by ICUMX,
+     * and starting Cortex-A76 by CR52 2nd IPL.
+     */
+    sysc_c4_power_on();
+#endif /* RCAR_LSI == RCAR_V4M */
+#if (SAN_ENABLE == 1)
+    i2c5_init();
+#endif
+}
+/* End of function ip_init(void) */
+
+void ip_release(void)
+{
+#if (SAN_ENABLE == 1)
+    i2c5_release();
+#endif
+#if (RCAR_SA9_TYPE == FLASH_BOOT)
+    rpc_release();
+    dma_release();
+#elif (RCAR_SA9_TYPE == EMMC_BOOT)
+    emmc_terminate();
+#else
+    /* No process */
+#endif
+    wdt_restart();
+}
+/* End of function ip_release(void) */