Initial commit

Initial commit.
2026-03-23 14:40:39 -05:00
parent e84b2b4166
commit 4e2a5258a5
872 changed files with 165227 additions and 0 deletions
--- a/bootloader/mcuboot/boot/zephyr/include/sysflash/pm_sysflash.h
+++ b/bootloader/mcuboot/boot/zephyr/include/sysflash/pm_sysflash.h
@@ -0,0 +1,87 @@
+/*
+ * Copyright (c) 2023 Nordic Semiconductor ASA
+ *
+ * SPDX-License-Identifier: LicenseRef-Nordic-5-Clause
+ */
+
+#ifndef __PM_SYSFLASH_H__
+#define __PM_SYSFLASH_H__
+/* Blocking the __SYSFLASH_H__ */
+#define __SYSFLASH_H__
+
+#include <pm_config.h>
+#include <mcuboot_config/mcuboot_config.h>
+#include <flash_map_pm.h>
+
+#ifndef CONFIG_SINGLE_APPLICATION_SLOT
+
+/* Each pair of slots is separated by , and there is no terminating character */
+#define FLASH_AREA_IMAGE_0_SLOTS    PM_MCUBOOT_PRIMARY_ID, PM_MCUBOOT_SECONDARY_ID,
+#define FLASH_AREA_IMAGE_1_SLOTS    PM_MCUBOOT_PRIMARY_1_ID, PM_MCUBOOT_SECONDARY_1_ID,
+#define FLASH_AREA_IMAGE_2_SLOTS    PM_MCUBOOT_PRIMARY_2_ID, PM_MCUBOOT_SECONDARY_2_ID,
+#define FLASH_AREA_IMAGE_3_SLOTS    PM_MCUBOOT_PRIMARY_3_ID, PM_MCUBOOT_SECONDARY_3_ID,
+
+#if CONFIG_MCUBOOT_MCUBOOT_IMAGE_NUMBER != -1
+#ifdef CONFIG_NCS_IS_VARIANT_IMAGE
+#define MCUBOOT_S0_S1_SLOTS PM_S0_ID, PM_MCUBOOT_SECONDARY_ID,
+#else
+#define MCUBOOT_S0_S1_SLOTS PM_S1_ID, PM_MCUBOOT_SECONDARY_ID,
+#endif
+#else
+#define MCUBOOT_S0_S1_SLOTS
+#endif
+
+#if (MCUBOOT_IMAGE_NUMBER == 1) || (MCUBOOT_IMAGE_NUMBER == 2 && CONFIG_MCUBOOT_MCUBOOT_IMAGE_NUMBER != -1)
+#define ALL_AVAILABLE_SLOTS FLASH_AREA_IMAGE_0_SLOTS
+#elif (MCUBOOT_IMAGE_NUMBER == 2) || (MCUBOOT_IMAGE_NUMBER == 3 && CONFIG_MCUBOOT_MCUBOOT_IMAGE_NUMBER != -1)
+#define ALL_AVAILABLE_SLOTS FLASH_AREA_IMAGE_0_SLOTS \
+                            FLASH_AREA_IMAGE_1_SLOTS
+#elif (MCUBOOT_IMAGE_NUMBER == 3) || (MCUBOOT_IMAGE_NUMBER == 4 && CONFIG_MCUBOOT_MCUBOOT_IMAGE_NUMBER != -1)
+#define ALL_AVAILABLE_SLOTS FLASH_AREA_IMAGE_0_SLOTS \
+                            FLASH_AREA_IMAGE_1_SLOTS \
+                            FLASH_AREA_IMAGE_2_SLOTS
+#elif (MCUBOOT_IMAGE_NUMBER == 4)
+#define ALL_AVAILABLE_SLOTS FLASH_AREA_IMAGE_0_SLOTS \
+                            FLASH_AREA_IMAGE_1_SLOTS \
+                            FLASH_AREA_IMAGE_2_SLOTS \
+                            FLASH_AREA_IMAGE_3_SLOTS
+#else
+#error Unsupported number of images
+#endif
+
+static inline uint32_t __flash_area_ids_for_slot(int img, int slot)
+{
+    static const int all_slots[] = {
+	ALL_AVAILABLE_SLOTS
+	MCUBOOT_S0_S1_SLOTS
+    };
+    return all_slots[img * 2 + slot];
+};
+
+#undef FLASH_AREA_IMAGE_0_SLOTS
+#undef FLASH_AREA_IMAGE_1_SLOTS
+#undef FLASH_AREA_IMAGE_2_SLOTS
+#undef FLASH_AREA_IMAGE_3_SLOTS
+#undef MCUBOOT_S0_S1_SLOTS
+#undef ALL_AVAILABLE_SLOTS
+
+#define FLASH_AREA_IMAGE_PRIMARY(x) __flash_area_ids_for_slot(x, 0)
+#define FLASH_AREA_IMAGE_SECONDARY(x) __flash_area_ids_for_slot(x, 1)
+
+#if !defined(CONFIG_BOOT_SWAP_USING_MOVE)
+#define FLASH_AREA_IMAGE_SCRATCH    PM_MCUBOOT_SCRATCH_ID
+#endif
+
+#else /* CONFIG_SINGLE_APPLICATION_SLOT */
+
+#define FLASH_AREA_IMAGE_PRIMARY(x)     PM_MCUBOOT_PRIMARY_ID
+#define FLASH_AREA_IMAGE_SECONDARY(x)   PM_MCUBOOT_PRIMARY_ID
+/* NOTE: Scratch parition is not used by single image DFU but some of
+ * functions in common files reference it, so the definitions has been
+ * provided to allow compilation of common units.
+ */
+#define FLASH_AREA_IMAGE_SCRATCH       0
+
+#endif /* CONFIG_SINGLE_APPLICATION_SLOT */
+
+#endif /* __PM_SYSFLASH_H__ */