#endif /* (CVMX_BOOTINFO_MAJ_VER == 1) */
-/* Type defines for board and chip types */
-enum cvmx_board_types_enum {
- CVMX_BOARD_TYPE_NULL = 0,
- CVMX_BOARD_TYPE_SIM = 1,
- CVMX_BOARD_TYPE_EBT3000 = 2,
- CVMX_BOARD_TYPE_KODAMA = 3,
- CVMX_BOARD_TYPE_NIAGARA = 4,
- CVMX_BOARD_TYPE_NAC38 = 5, /* formerly NAO38 */
- CVMX_BOARD_TYPE_THUNDER = 6,
- CVMX_BOARD_TYPE_TRANTOR = 7,
- CVMX_BOARD_TYPE_EBH3000 = 8,
- CVMX_BOARD_TYPE_EBH3100 = 9,
- CVMX_BOARD_TYPE_HIKARI = 10,
- CVMX_BOARD_TYPE_CN3010_EVB_HS5 = 11,
- CVMX_BOARD_TYPE_CN3005_EVB_HS5 = 12,
- CVMX_BOARD_TYPE_KBP = 13,
- /* Deprecated, CVMX_BOARD_TYPE_CN3010_EVB_HS5 supports the CN3020 */
- CVMX_BOARD_TYPE_CN3020_EVB_HS5 = 14,
- CVMX_BOARD_TYPE_EBT5800 = 15,
- CVMX_BOARD_TYPE_NICPRO2 = 16,
- CVMX_BOARD_TYPE_EBH5600 = 17,
- CVMX_BOARD_TYPE_EBH5601 = 18,
- CVMX_BOARD_TYPE_EBH5200 = 19,
- CVMX_BOARD_TYPE_BBGW_REF = 20,
- CVMX_BOARD_TYPE_NIC_XLE_4G = 21,
- CVMX_BOARD_TYPE_EBT5600 = 22,
- CVMX_BOARD_TYPE_EBH5201 = 23,
- CVMX_BOARD_TYPE_EBT5200 = 24,
- CVMX_BOARD_TYPE_CB5600 = 25,
- CVMX_BOARD_TYPE_CB5601 = 26,
- CVMX_BOARD_TYPE_CB5200 = 27,
- /* Special 'generic' board type, supports many boards */
- CVMX_BOARD_TYPE_GENERIC = 28,
- CVMX_BOARD_TYPE_EBH5610 = 29,
- CVMX_BOARD_TYPE_LANAI2_A = 30,
- CVMX_BOARD_TYPE_LANAI2_U = 31,
- CVMX_BOARD_TYPE_EBB5600 = 32,
- CVMX_BOARD_TYPE_EBB6300 = 33,
- CVMX_BOARD_TYPE_NIC_XLE_10G = 34,
- CVMX_BOARD_TYPE_LANAI2_G = 35,
- CVMX_BOARD_TYPE_EBT5810 = 36,
- CVMX_BOARD_TYPE_NIC10E = 37,
- CVMX_BOARD_TYPE_EP6300C = 38,
- CVMX_BOARD_TYPE_EBB6800 = 39,
- CVMX_BOARD_TYPE_NIC4E = 40,
- CVMX_BOARD_TYPE_NIC2E = 41,
- CVMX_BOARD_TYPE_EBB6600 = 42,
- CVMX_BOARD_TYPE_REDWING = 43,
- CVMX_BOARD_TYPE_NIC68_4 = 44,
- CVMX_BOARD_TYPE_NIC10E_66 = 45,
- CVMX_BOARD_TYPE_MAX,
-
- /*
- * The range from CVMX_BOARD_TYPE_MAX to
- * CVMX_BOARD_TYPE_CUST_DEFINED_MIN is reserved for future
- * SDK use.
- */
-
- /*
- * Set aside a range for customer boards. These numbers are managed
- * by Cavium.
- */
- CVMX_BOARD_TYPE_CUST_DEFINED_MIN = 10000,
- CVMX_BOARD_TYPE_CUST_WSX16 = 10001,
- CVMX_BOARD_TYPE_CUST_NS0216 = 10002,
- CVMX_BOARD_TYPE_CUST_NB5 = 10003,
- CVMX_BOARD_TYPE_CUST_WMR500 = 10004,
- CVMX_BOARD_TYPE_CUST_ITB101 = 10005,
- CVMX_BOARD_TYPE_CUST_NTE102 = 10006,
- CVMX_BOARD_TYPE_CUST_AGS103 = 10007,
- CVMX_BOARD_TYPE_CUST_GST104 = 10008,
- CVMX_BOARD_TYPE_CUST_GCT105 = 10009,
- CVMX_BOARD_TYPE_CUST_AGS106 = 10010,
- CVMX_BOARD_TYPE_CUST_SGM107 = 10011,
- CVMX_BOARD_TYPE_CUST_GCT108 = 10012,
- CVMX_BOARD_TYPE_CUST_AGS109 = 10013,
- CVMX_BOARD_TYPE_CUST_GCT110 = 10014,
- CVMX_BOARD_TYPE_CUST_L2_AIR_SENDER = 10015,
- CVMX_BOARD_TYPE_CUST_L2_AIR_RECEIVER = 10016,
- CVMX_BOARD_TYPE_CUST_L2_ACCTON2_TX = 10017,
- CVMX_BOARD_TYPE_CUST_L2_ACCTON2_RX = 10018,
- CVMX_BOARD_TYPE_CUST_L2_WSTRNSNIC_TX = 10019,
- CVMX_BOARD_TYPE_CUST_L2_WSTRNSNIC_RX = 10020,
- CVMX_BOARD_TYPE_CUST_L2_ZINWELL = 10021,
- CVMX_BOARD_TYPE_CUST_DEFINED_MAX = 20000,
-
- /*
- * Set aside a range for customer private use. The SDK won't
- * use any numbers in this range.
- */
- CVMX_BOARD_TYPE_CUST_PRIVATE_MIN = 20001,
- CVMX_BOARD_TYPE_UBNT_E100 = 20002,
- CVMX_BOARD_TYPE_CUST_DSR1000N = 20006,
- CVMX_BOARD_TYPE_KONTRON_S1901 = 21901,
- CVMX_BOARD_TYPE_CUST_PRIVATE_MAX = 30000,
-
- /* The remaining range is reserved for future use. */
-};
-
-enum cvmx_chip_types_enum {
- CVMX_CHIP_TYPE_NULL = 0,
- CVMX_CHIP_SIM_TYPE_DEPRECATED = 1,
- CVMX_CHIP_TYPE_OCTEON_SAMPLE = 2,
- CVMX_CHIP_TYPE_MAX,
-};
-
-/*
- * Compatibility alias for NAC38 name change, planned to be removed
- * from SDK 1.7
- */
-#define CVMX_BOARD_TYPE_NAO38 CVMX_BOARD_TYPE_NAC38
-
-/* Functions to return string based on type */
-#define ENUM_BRD_TYPE_CASE(x) \
- case x: \
- return(#x + 16) /* Skip CVMX_BOARD_TYPE_ */
-
-static inline const char *cvmx_board_type_to_string(enum
- cvmx_board_types_enum type)
-{
- switch (type) {
- ENUM_BRD_TYPE_CASE(CVMX_BOARD_TYPE_NULL);
- ENUM_BRD_TYPE_CASE(CVMX_BOARD_TYPE_SIM);
- ENUM_BRD_TYPE_CASE(CVMX_BOARD_TYPE_EBT3000);
- ENUM_BRD_TYPE_CASE(CVMX_BOARD_TYPE_KODAMA);
- ENUM_BRD_TYPE_CASE(CVMX_BOARD_TYPE_NIAGARA);
- ENUM_BRD_TYPE_CASE(CVMX_BOARD_TYPE_NAC38);
- ENUM_BRD_TYPE_CASE(CVMX_BOARD_TYPE_THUNDER);
- ENUM_BRD_TYPE_CASE(CVMX_BOARD_TYPE_TRANTOR);
- ENUM_BRD_TYPE_CASE(CVMX_BOARD_TYPE_EBH3000);
- ENUM_BRD_TYPE_CASE(CVMX_BOARD_TYPE_EBH3100);
- ENUM_BRD_TYPE_CASE(CVMX_BOARD_TYPE_HIKARI);
- ENUM_BRD_TYPE_CASE(CVMX_BOARD_TYPE_CN3010_EVB_HS5);
- ENUM_BRD_TYPE_CASE(CVMX_BOARD_TYPE_CN3005_EVB_HS5);
- ENUM_BRD_TYPE_CASE(CVMX_BOARD_TYPE_KBP);
- ENUM_BRD_TYPE_CASE(CVMX_BOARD_TYPE_CN3020_EVB_HS5);
- ENUM_BRD_TYPE_CASE(CVMX_BOARD_TYPE_EBT5800);
- ENUM_BRD_TYPE_CASE(CVMX_BOARD_TYPE_NICPRO2);
- ENUM_BRD_TYPE_CASE(CVMX_BOARD_TYPE_EBH5600);
- ENUM_BRD_TYPE_CASE(CVMX_BOARD_TYPE_EBH5601);
- ENUM_BRD_TYPE_CASE(CVMX_BOARD_TYPE_EBH5200);
- ENUM_BRD_TYPE_CASE(CVMX_BOARD_TYPE_BBGW_REF);
- ENUM_BRD_TYPE_CASE(CVMX_BOARD_TYPE_NIC_XLE_4G);
- ENUM_BRD_TYPE_CASE(CVMX_BOARD_TYPE_EBT5600);
- ENUM_BRD_TYPE_CASE(CVMX_BOARD_TYPE_EBH5201);
- ENUM_BRD_TYPE_CASE(CVMX_BOARD_TYPE_EBT5200);
- ENUM_BRD_TYPE_CASE(CVMX_BOARD_TYPE_CB5600);
- ENUM_BRD_TYPE_CASE(CVMX_BOARD_TYPE_CB5601);
- ENUM_BRD_TYPE_CASE(CVMX_BOARD_TYPE_CB5200);
- ENUM_BRD_TYPE_CASE(CVMX_BOARD_TYPE_GENERIC);
- ENUM_BRD_TYPE_CASE(CVMX_BOARD_TYPE_EBH5610);
- ENUM_BRD_TYPE_CASE(CVMX_BOARD_TYPE_LANAI2_A);
- ENUM_BRD_TYPE_CASE(CVMX_BOARD_TYPE_LANAI2_U);
- ENUM_BRD_TYPE_CASE(CVMX_BOARD_TYPE_EBB5600);
- ENUM_BRD_TYPE_CASE(CVMX_BOARD_TYPE_EBB6300);
- ENUM_BRD_TYPE_CASE(CVMX_BOARD_TYPE_NIC_XLE_10G);
- ENUM_BRD_TYPE_CASE(CVMX_BOARD_TYPE_LANAI2_G);
- ENUM_BRD_TYPE_CASE(CVMX_BOARD_TYPE_EBT5810);
- ENUM_BRD_TYPE_CASE(CVMX_BOARD_TYPE_NIC10E);
- ENUM_BRD_TYPE_CASE(CVMX_BOARD_TYPE_EP6300C);
- ENUM_BRD_TYPE_CASE(CVMX_BOARD_TYPE_EBB6800);
- ENUM_BRD_TYPE_CASE(CVMX_BOARD_TYPE_NIC4E);
- ENUM_BRD_TYPE_CASE(CVMX_BOARD_TYPE_NIC2E);
- ENUM_BRD_TYPE_CASE(CVMX_BOARD_TYPE_EBB6600);
- ENUM_BRD_TYPE_CASE(CVMX_BOARD_TYPE_REDWING);
- ENUM_BRD_TYPE_CASE(CVMX_BOARD_TYPE_NIC68_4);
- ENUM_BRD_TYPE_CASE(CVMX_BOARD_TYPE_NIC10E_66);
- ENUM_BRD_TYPE_CASE(CVMX_BOARD_TYPE_MAX);
-
- /* Customer boards listed here */
- ENUM_BRD_TYPE_CASE(CVMX_BOARD_TYPE_CUST_DEFINED_MIN);
- ENUM_BRD_TYPE_CASE(CVMX_BOARD_TYPE_CUST_WSX16);
- ENUM_BRD_TYPE_CASE(CVMX_BOARD_TYPE_CUST_NS0216);
- ENUM_BRD_TYPE_CASE(CVMX_BOARD_TYPE_CUST_NB5);
- ENUM_BRD_TYPE_CASE(CVMX_BOARD_TYPE_CUST_WMR500);
- ENUM_BRD_TYPE_CASE(CVMX_BOARD_TYPE_CUST_ITB101);
- ENUM_BRD_TYPE_CASE(CVMX_BOARD_TYPE_CUST_NTE102);
- ENUM_BRD_TYPE_CASE(CVMX_BOARD_TYPE_CUST_AGS103);
- ENUM_BRD_TYPE_CASE(CVMX_BOARD_TYPE_CUST_GST104);
- ENUM_BRD_TYPE_CASE(CVMX_BOARD_TYPE_CUST_GCT105);
- ENUM_BRD_TYPE_CASE(CVMX_BOARD_TYPE_CUST_AGS106);
- ENUM_BRD_TYPE_CASE(CVMX_BOARD_TYPE_CUST_SGM107);
- ENUM_BRD_TYPE_CASE(CVMX_BOARD_TYPE_CUST_GCT108);
- ENUM_BRD_TYPE_CASE(CVMX_BOARD_TYPE_CUST_AGS109);
- ENUM_BRD_TYPE_CASE(CVMX_BOARD_TYPE_CUST_GCT110);
- ENUM_BRD_TYPE_CASE(CVMX_BOARD_TYPE_CUST_L2_AIR_SENDER);
- ENUM_BRD_TYPE_CASE(CVMX_BOARD_TYPE_CUST_L2_AIR_RECEIVER);
- ENUM_BRD_TYPE_CASE(CVMX_BOARD_TYPE_CUST_L2_ACCTON2_TX);
- ENUM_BRD_TYPE_CASE(CVMX_BOARD_TYPE_CUST_L2_ACCTON2_RX);
- ENUM_BRD_TYPE_CASE(CVMX_BOARD_TYPE_CUST_L2_WSTRNSNIC_TX);
- ENUM_BRD_TYPE_CASE(CVMX_BOARD_TYPE_CUST_L2_WSTRNSNIC_RX);
- ENUM_BRD_TYPE_CASE(CVMX_BOARD_TYPE_CUST_L2_ZINWELL);
- ENUM_BRD_TYPE_CASE(CVMX_BOARD_TYPE_CUST_DEFINED_MAX);
-
- /* Customer private range */
- ENUM_BRD_TYPE_CASE(CVMX_BOARD_TYPE_CUST_PRIVATE_MIN);
- ENUM_BRD_TYPE_CASE(CVMX_BOARD_TYPE_UBNT_E100);
- ENUM_BRD_TYPE_CASE(CVMX_BOARD_TYPE_CUST_DSR1000N);
- ENUM_BRD_TYPE_CASE(CVMX_BOARD_TYPE_KONTRON_S1901);
- ENUM_BRD_TYPE_CASE(CVMX_BOARD_TYPE_CUST_PRIVATE_MAX);
- }
-
- return NULL;
-}
-
-#define ENUM_CHIP_TYPE_CASE(x) \
- case x: \
- return(#x + 15) /* Skip CVMX_CHIP_TYPE */
-
-static inline const char *cvmx_chip_type_to_string(enum
- cvmx_chip_types_enum type)
-{
- switch (type) {
- ENUM_CHIP_TYPE_CASE(CVMX_CHIP_TYPE_NULL);
- ENUM_CHIP_TYPE_CASE(CVMX_CHIP_SIM_TYPE_DEPRECATED);
- ENUM_CHIP_TYPE_CASE(CVMX_CHIP_TYPE_OCTEON_SAMPLE);
- ENUM_CHIP_TYPE_CASE(CVMX_CHIP_TYPE_MAX);
- }
-
- return "Unsupported Chip";
-}
-
#endif /* __CVMX_BOOTINFO_H__ */
--- /dev/null
+/* SPDX-License-Identifier: GPL-2.0 */
+/*
+ * Copyright (C) 2020 Marvell International Ltd.
+ */
+
+/*
+ * Bootloader definitions that are shared with other programs
+ */
+
+#ifndef __CVMX_BOOTLOADER__
+#define __CVMX_BOOTLOADER__
+
+/*
+ * The bootloader_header_t structure defines the header that is present
+ * at the start of binary u-boot images. This header is used to locate
+ * the bootloader image in NAND, and also to allow verification of images
+ * for normal NOR booting. This structure is placed at the beginning of a
+ * bootloader binary image, and remains in the executable code.
+ */
+#define BOOTLOADER_HEADER_MAGIC 0x424f4f54 /* "BOOT" in ASCII */
+
+#define BOOTLOADER_HEADER_COMMENT_LEN 64
+#define BOOTLOADER_HEADER_VERSION_LEN 64
+/* limited by the space to the next exception handler */
+#define BOOTLOADER_HEADER_MAX_SIZE 0x200
+
+#define BOOTLOADER_HEADER_CURRENT_MAJOR_REV 1
+#define BOOTLOADER_HEADER_CURRENT_MINOR_REV 2
+/*
+ * Revision history
+ * 1.1 Initial released revision. (SDK 1.9)
+ * 1.2 TLB based relocatable image (SDK 2.0)
+ */
+
+#ifndef __ASSEMBLY__
+struct bootloader_header {
+ uint32_t jump_instr; /*
+ * Jump to executable code following the
+ * header. This allows this header to be
+ * (and remain) part of the executable image)
+ */
+ uint32_t nop_instr; /* Must be 0x0 */
+ uint32_t magic; /* Magic number to identify header */
+ uint32_t hcrc; /* CRC of all of header excluding this field */
+
+ uint16_t hlen; /* Length of header in bytes */
+ uint16_t maj_rev; /* Major revision */
+ uint16_t min_rev; /* Minor revision */
+ uint16_t board_type; /* Board type that the image is for */
+
+ uint32_t dlen; /* Length of data (following header) in bytes */
+ uint32_t dcrc; /* CRC of data */
+ uint64_t address; /* Mips virtual address */
+ uint32_t flags;
+ uint16_t image_type; /* Defined in bootloader_image_t enum */
+ uint16_t resv0; /* pad */
+
+ uint32_t reserved1;
+ uint32_t reserved2;
+ uint32_t reserved3;
+ uint32_t reserved4;
+
+ /* Optional, for descriptive purposes */
+ char comment_string[BOOTLOADER_HEADER_COMMENT_LEN];
+ /* Optional, for descriptive purposes */
+ char version_string[BOOTLOADER_HEADER_VERSION_LEN];
+} __packed;
+
+/* Defines for flag field */
+#define BL_HEADER_FLAG_FAILSAFE 1
+
+enum bootloader_image {
+ BL_HEADER_IMAGE_UNKNOWN = 0x0,
+ BL_HEADER_IMAGE_STAGE2, /* Binary bootloader stage2 image */
+ BL_HEADER_IMAGE_STAGE3, /* Binary bootloader stage3 image */
+ BL_HEADER_IMAGE_NOR, /* Binary bootloader for NOR boot */
+ BL_HEADER_IMAGE_PCIBOOT, /* Binary bootloader for PCI boot */
+ BL_HEADER_IMAGE_UBOOT_ENV, /* Environment for u-boot */
+ /* Bootloader before U-Boot (stage 1/1.5) */
+ BL_HEADER_IMAGE_PRE_UBOOT,
+ BL_HEADER_IMAGE_STAGE1, /* NOR stage 1 bootloader */
+ BL_HEADER_IMAGE_MAX,
+ /* Range for customer private use. Will not be used by Cavium Inc. */
+ BL_HEADER_IMAGE_CUST_RESERVED_MIN = 0x1000,
+ BL_HEADER_IMAGE_CUST_RESERVED_MAX = 0x1fff
+};
+
+#endif /* __ASSEMBLY__ */
+
+/*
+ * Maximum address searched for NAND boot images and environments.
+ * This is used by stage1 and stage2.
+ */
+#define MAX_NAND_SEARCH_ADDR 0x800000
+
+/* Maximum address to look for start of normal bootloader */
+#define MAX_NOR_SEARCH_ADDR 0x400000
+
+/*
+ * Defines for RAM based environment set by the host or the previous
+ * bootloader in a chain boot configuration.
+ */
+
+#define U_BOOT_RAM_ENV_ADDR 0x1000
+#define U_BOOT_RAM_ENV_SIZE 0x1000
+#define U_BOOT_RAM_ENV_CRC_SIZE 0x4
+#define U_BOOT_RAM_ENV_ADDR_2 (U_BOOT_RAM_ENV_ADDR + U_BOOT_RAM_ENV_SIZE)
+/* Address of environment in L2 cache if booted from cache */
+#define U_BOOT_CACHE_ENV_ADDR 0x000ff000
+/* Size of environment in L2 cache */
+#define U_BOOT_CACHE_ENV_SIZE 0x1000
+
+/* Board numbers and names */
+
+/* Type defines for board and chip types */
+enum cvmx_board_types_enum {
+ CVMX_BOARD_TYPE_NULL = 0,
+ CVMX_BOARD_TYPE_SIM = 1,
+ /* Special 'generic' board type, supports many boards */
+ CVMX_BOARD_TYPE_GENERIC = 28,
+ CVMX_BOARD_TYPE_EBB7304 = 76,
+ CVMX_BOARD_TYPE_MAX,
+ /* NOTE: 256-257 are being used by a customer. */
+
+ /*
+ * The range from CVMX_BOARD_TYPE_MAX to
+ * CVMX_BOARD_TYPE_CUST_DEFINED_MIN is reserved
+ * for future SDK use.
+ */
+
+ /*
+ * Set aside a range for customer boards. These numbers are managed
+ * by Cavium.
+ */
+ CVMX_BOARD_TYPE_CUST_DEFINED_MIN = 10000,
+ CVMX_BOARD_TYPE_CUST_DEFINED_MAX = 20000,
+
+ /*
+ * Set aside a range for customer private use. The SDK won't
+ * use any numbers in this range.
+ */
+ CVMX_BOARD_TYPE_CUST_PRIVATE_MIN = 20001,
+ CVMX_BOARD_TYPE_CUST_PRIVATE_MAX = 30000,
+};
+
+/* Functions to return string based on type */
+/* Skip CVMX_BOARD_TYPE_ */
+#define ENUM_BRD_TYPE_CASE(x) case x: return(#x + 16)
+
+static inline const char
+*cvmx_board_type_to_string(enum cvmx_board_types_enum type)
+{
+ switch (type) {
+ ENUM_BRD_TYPE_CASE(CVMX_BOARD_TYPE_NULL);
+ ENUM_BRD_TYPE_CASE(CVMX_BOARD_TYPE_SIM);
+ ENUM_BRD_TYPE_CASE(CVMX_BOARD_TYPE_GENERIC);
+ ENUM_BRD_TYPE_CASE(CVMX_BOARD_TYPE_EBB7304);
+ ENUM_BRD_TYPE_CASE(CVMX_BOARD_TYPE_MAX);
+
+ /* Customer boards listed here */
+ ENUM_BRD_TYPE_CASE(CVMX_BOARD_TYPE_CUST_DEFINED_MIN);
+ ENUM_BRD_TYPE_CASE(CVMX_BOARD_TYPE_CUST_DEFINED_MAX);
+
+ /* Customer private range */
+ ENUM_BRD_TYPE_CASE(CVMX_BOARD_TYPE_CUST_PRIVATE_MIN);
+ ENUM_BRD_TYPE_CASE(CVMX_BOARD_TYPE_CUST_PRIVATE_MAX);
+ }
+
+ return "Unsupported Board";
+}
+
+#endif /* __CVMX_BOOTLOADER__ */
/spl_size_limit
/sunxi-spl-image-builder
/ubsha1
+/update_octeon_header
/version.h
/xway-swap-bytes
hostprogs-$(CONFIG_STATIC_RELA) += relocate-rela
hostprogs-$(CONFIG_RISCV) += prelink-riscv
+hostprogs-$(CONFIG_ARCH_OCTEON) += update_octeon_header
+update_octeon_header-objs := update_octeon_header.o lib/crc32.o
+
hostprogs-y += fdtgrep
fdtgrep-objs += $(LIBFDT_OBJS) common/fdt_region.o fdtgrep.o
--- /dev/null
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * Copyright (C) 2020 Marvell International Ltd.
+ */
+
+#include <stdio.h>
+#include <stdint.h>
+#include <stddef.h>
+#include <sys/types.h>
+#include <sys/stat.h>
+#include <fcntl.h>
+#include <unistd.h>
+#include <stdbool.h>
+#include <stdlib.h>
+#include <string.h>
+#include <getopt.h>
+#include <arpa/inet.h>
+#include <linux/compiler.h>
+#include <u-boot/crc.h>
+
+#include "mkimage.h"
+
+#include "../arch/mips/mach-octeon/include/mach/cvmx-bootloader.h"
+
+#define BUF_SIZE (16 * 1024)
+#define NAME_LEN 100
+
+/* word offset */
+#define WOFFSETOF(type, elem) (offsetof(type, elem) / 4)
+
+static int stage2_flag;
+static int stage_1_5_flag;
+static int stage_1_flag;
+
+/* Getoptions variables must be global */
+static int failsafe_flag;
+static int pciboot_flag;
+static int env_flag;
+
+static const struct option long_options[] = {
+ /* These options set a flag. */
+ {"failsafe", no_argument, &failsafe_flag, 1},
+ {"pciboot", no_argument, &pciboot_flag, 1},
+ {"nandstage2", no_argument, &stage2_flag, 1},
+ {"spistage2", no_argument, &stage2_flag, 1},
+ {"norstage2", no_argument, &stage2_flag, 1},
+ {"stage2", no_argument, &stage2_flag, 1},
+ {"stage1.5", no_argument, &stage_1_5_flag, 1},
+ {"stage1", no_argument, &stage_1_flag, 1},
+ {"environment", no_argument, &env_flag, 1},
+ /*
+ * These options don't set a flag.
+ * We distinguish them by their indices.
+ */
+ {"board", required_argument, 0, 0},
+ {"text_base", required_argument, 0, 0},
+ {0, 0, 0, 0}
+};
+
+static int lookup_board_type(char *board_name)
+{
+ int i;
+ int board_type = 0;
+ char *substr = NULL;
+
+ /* Detect stage 2 bootloader boards */
+ if (strcasestr(board_name, "_stage2")) {
+ printf("Stage 2 bootloader detected from substring %s in name %s\n",
+ "_stage2", board_name);
+ stage2_flag = 1;
+ } else {
+ printf("Stage 2 bootloader NOT detected from name \"%s\"\n",
+ board_name);
+ }
+
+ if (strcasestr(board_name, "_stage1")) {
+ printf("Stage 1 bootloader detected from substring %s in name %s\n",
+ "_stage1", board_name);
+ stage_1_flag = 1;
+ }
+
+ /* Generic is a special case since there are numerous sub-types */
+ if (!strncasecmp("generic", board_name, strlen("generic")))
+ return CVMX_BOARD_TYPE_GENERIC;
+
+ /*
+ * If we're an eMMC stage 2 bootloader, cut off the _emmc_stage2
+ * part of the name.
+ */
+ substr = strcasestr(board_name, "_emmc_stage2");
+ if (substr && (substr[strlen("_emmc_stage2")] == '\0')) {
+ /*return CVMX_BOARD_TYPE_GENERIC;*/
+
+ printf(" Converting board name %s to ", board_name);
+ *substr = '\0';
+ printf("%s\n", board_name);
+ }
+
+ /*
+ * If we're a NAND stage 2 bootloader, cut off the _nand_stage2
+ * part of the name.
+ */
+ substr = strcasestr(board_name, "_nand_stage2");
+ if (substr && (substr[strlen("_nand_stage2")] == '\0')) {
+ /*return CVMX_BOARD_TYPE_GENERIC;*/
+
+ printf(" Converting board name %s to ", board_name);
+ *substr = '\0';
+ printf("%s\n", board_name);
+ }
+
+ /*
+ * If we're a SPI stage 2 bootloader, cut off the _spi_stage2
+ * part of the name.
+ */
+ substr = strcasestr(board_name, "_spi_stage2");
+ if (substr && (substr[strlen("_spi_stage2")] == '\0')) {
+ printf(" Converting board name %s to ", board_name);
+ *substr = '\0';
+ printf("%s\n", board_name);
+ }
+
+ for (i = CVMX_BOARD_TYPE_NULL; i < CVMX_BOARD_TYPE_MAX; i++)
+ if (!strcasecmp(cvmx_board_type_to_string(i), board_name))
+ board_type = i;
+
+ for (i = CVMX_BOARD_TYPE_CUST_DEFINED_MIN;
+ i < CVMX_BOARD_TYPE_CUST_DEFINED_MAX; i++)
+ if (!strncasecmp(cvmx_board_type_to_string(i), board_name,
+ strlen(cvmx_board_type_to_string(i))))
+ board_type = i;
+
+ for (i = CVMX_BOARD_TYPE_CUST_PRIVATE_MIN;
+ i < CVMX_BOARD_TYPE_CUST_PRIVATE_MAX; i++)
+ if (!strncasecmp(cvmx_board_type_to_string(i), board_name,
+ strlen(cvmx_board_type_to_string(i))))
+ board_type = i;
+
+ return board_type;
+}
+
+static void usage(void)
+{
+ printf("Usage: update_octeon_header <filename> <board_name> [--failsafe] [--text_base=0xXXXXX]\n");
+}
+
+int main(int argc, char *argv[])
+{
+ int fd;
+ uint8_t buf[BUF_SIZE];
+ uint32_t data_crc = 0;
+ int len;
+ int data_len = 0;
+ struct bootloader_header header;
+ char filename[NAME_LEN];
+ int i;
+ int option_index = 0; /* getopt_long stores the option index here. */
+ char board_name[NAME_LEN] = { 0 };
+ char tmp_board_name[NAME_LEN] = { 0 };
+ int c;
+ int board_type = 0;
+ unsigned long long address = 0;
+ ssize_t ret;
+ const char *type_str = NULL;
+ int hdr_size = sizeof(struct bootloader_header);
+
+ /*
+ * Compile time check, if the size of the bootloader_header structure
+ * has changed.
+ */
+ compiletime_assert(sizeof(struct bootloader_header) == 192,
+ "Octeon bootloader header size changed (!= 192)!");
+
+ /* Bail out, if argument count is incorrect */
+ if (argc < 3) {
+ usage();
+ return -1;
+ }
+
+ debug("header size is: %d bytes\n", hdr_size);
+
+ /* Parse command line options using getopt_long */
+ while (1) {
+ c = getopt_long(argc, argv, "h", long_options, &option_index);
+
+ /* Detect the end of the options. */
+ if (c == -1)
+ break;
+
+ switch (c) {
+ /* All long options handled in case 0 */
+ case 0:
+ /* If this option set a flag, do nothing else now. */
+ if (long_options[option_index].flag != 0)
+ break;
+ debug("option(l) %s", long_options[option_index].name);
+
+ if (!optarg) {
+ usage();
+ return -1;
+ }
+ debug(" with arg %s\n", optarg);
+
+ if (!strcmp(long_options[option_index].name, "board")) {
+ if (strlen(optarg) >= NAME_LEN) {
+ printf("strncpy() issue detected!");
+ exit(-1);
+ }
+ strncpy(board_name, optarg, NAME_LEN);
+
+ printf("Using user supplied board name: %s\n",
+ board_name);
+ } else if (!strcmp(long_options[option_index].name,
+ "text_base")) {
+ address = strtoull(optarg, NULL, 0);
+ printf("Address of image is: 0x%llx\n",
+ (unsigned long long)address);
+ if (!(address & 0xFFFFFFFFULL << 32)) {
+ if (address & 1 << 31) {
+ address |= 0xFFFFFFFFULL << 32;
+ printf("Converting address to 64 bit compatibility space: 0x%llx\n",
+ address);
+ }
+ }
+ }
+ break;
+
+ case 'h':
+ case '?':
+ /* getopt_long already printed an error message. */
+ usage();
+ return -1;
+
+ default:
+ abort();
+ }
+ }
+
+ if (optind < argc) {
+ /*
+ * We only support one argument - an optional bootloader
+ * file name
+ */
+ if (argc - optind > 2) {
+ fprintf(stderr, "non-option ARGV-elements: ");
+ while (optind < argc)
+ fprintf(stderr, "%s ", argv[optind++]);
+ fprintf(stderr, "\n");
+
+ usage();
+ return -1;
+ }
+ }
+
+ if (strlen(argv[optind]) >= NAME_LEN) {
+ fprintf(stderr, "strncpy() issue detected!");
+ exit(-1);
+ }
+ strncpy(filename, argv[optind], NAME_LEN);
+
+ if (board_name[0] == '\0') {
+ if (strlen(argv[optind + 1]) >= NAME_LEN) {
+ fprintf(stderr, "strncpy() issue detected!");
+ exit(-1);
+ }
+ strncpy(board_name, argv[optind + 1], NAME_LEN);
+ }
+
+ if (strlen(board_name) >= NAME_LEN) {
+ fprintf(stderr, "strncpy() issue detected!");
+ exit(-1);
+ }
+ strncpy(tmp_board_name, board_name, NAME_LEN);
+
+ fd = open(filename, O_RDWR);
+ if (fd < 0) {
+ fprintf(stderr, "Unable to open file: %s\n", filename);
+ exit(-1);
+ }
+
+ if (failsafe_flag)
+ printf("Setting failsafe flag\n");
+
+ if (strlen(board_name)) {
+ int offset = 0;
+
+ printf("Supplied board name of: %s\n", board_name);
+
+ if (strstr(board_name, "failsafe")) {
+ failsafe_flag = 1;
+ printf("Setting failsafe flag based on board name\n");
+ }
+ /* Skip leading octeon_ if present. */
+ if (!strncmp(board_name, "octeon_", 7))
+ offset = 7;
+
+ /*
+ * Check to see if 'failsafe' is in the name. If so, set the
+ * failsafe flag. Also, ignore extra trailing characters on
+ * passed parameter when comparing against board names.
+ * We actually use the configuration name from u-boot, so it
+ * may have some other variant names. Variants other than
+ * failsafe _must_ be passed to this program explicitly
+ */
+
+ board_type = lookup_board_type(board_name + offset);
+ if (!board_type) {
+ /* Retry with 'cust_' prefix to catch boards that are
+ * in the customer section (such as nb5)
+ */
+ sprintf(tmp_board_name, "cust_%s", board_name + offset);
+ board_type = lookup_board_type(tmp_board_name);
+ }
+
+ /* reset to original value */
+ strncpy(tmp_board_name, board_name, NAME_LEN);
+ if (!board_type) {
+ /*
+ * Retry with 'cust_private_' prefix to catch boards
+ * that are in the customer private section
+ */
+ sprintf(tmp_board_name, "cust_private_%s",
+ board_name + offset);
+ board_type = lookup_board_type(tmp_board_name);
+ }
+
+ if (!board_type) {
+ fprintf(stderr,
+ "ERROR: unable to determine board type\n");
+ exit(-1);
+ }
+ printf("Board type is: %d: %s\n", board_type,
+ cvmx_board_type_to_string(board_type));
+ } else {
+ fprintf(stderr, "Board name must be specified!\n");
+ exit(-1);
+ }
+
+ /*
+ * Check to see if there is either an existing header, or that there
+ * are zero valued bytes where we want to put the header
+ */
+ len = read(fd, buf, BUF_SIZE);
+ if (len > 0) {
+ /*
+ * Copy the header, as the first word (jump instruction, needs
+ * to remain the same.
+ */
+ memcpy(&header, buf, hdr_size);
+ /*
+ * Check to see if we have zero bytes (excluding first 4, which
+ * are the jump instruction)
+ */
+ for (i = 1; i < hdr_size / 4; i++) {
+ if (((uint32_t *)buf)[i]) {
+ fprintf(stderr,
+ "ERROR: non-zero word found %x in location %d required for header, aborting\n",
+ ((uint32_t *)buf)[i], i);
+ exit(-1);
+ }
+ }
+ printf("Zero bytes found in header location, adding header.\n");
+
+ } else {
+ fprintf(stderr, "Unable to read from file %s\n", filename);
+ exit(-1);
+ }
+
+ /* Read data bytes and generate CRC */
+ lseek(fd, hdr_size, SEEK_SET);
+
+ while ((len = read(fd, buf, BUF_SIZE)) > 0) {
+ data_crc = crc32(data_crc, buf, len);
+ data_len += len;
+ }
+ printf("CRC of data: 0x%x, length: %d\n", data_crc, data_len);
+
+ /* Now create the new header */
+ header.magic = htonl(BOOTLOADER_HEADER_MAGIC);
+ header.maj_rev = htons(BOOTLOADER_HEADER_CURRENT_MAJOR_REV);
+ header.min_rev = htons(BOOTLOADER_HEADER_CURRENT_MINOR_REV);
+ header.dlen = htonl(data_len);
+ header.dcrc = htonl(data_crc);
+ header.board_type = htons(board_type);
+ header.address = address;
+ if (failsafe_flag)
+ header.flags |= htonl(BL_HEADER_FLAG_FAILSAFE);
+
+ printf("Stage 2 flag is %sset\n", stage2_flag ? "" : "not ");
+ printf("Stage 1 flag is %sset\n", stage_1_flag ? "" : "not ");
+ if (pciboot_flag)
+ header.image_type = htons(BL_HEADER_IMAGE_PCIBOOT);
+ else if (stage2_flag)
+ header.image_type = htons(BL_HEADER_IMAGE_STAGE2);
+ else if (stage_1_flag)
+ header.image_type = htons(BL_HEADER_IMAGE_STAGE1);
+ else if (env_flag)
+ header.image_type = htons(BL_HEADER_IMAGE_UBOOT_ENV);
+ else if (stage_1_5_flag || stage_1_flag)
+ header.image_type = htons(BL_HEADER_IMAGE_PRE_UBOOT);
+ else
+ header.image_type = htons(BL_HEADER_IMAGE_NOR);
+
+ switch (ntohs(header.image_type)) {
+ case BL_HEADER_IMAGE_UNKNOWN:
+ type_str = "Unknown";
+ break;
+ case BL_HEADER_IMAGE_STAGE1:
+ type_str = "Stage 1";
+ break;
+ case BL_HEADER_IMAGE_STAGE2:
+ type_str = "Stage 2";
+ break;
+ case BL_HEADER_IMAGE_PRE_UBOOT:
+ type_str = "Pre-U-Boot";
+ break;
+ case BL_HEADER_IMAGE_STAGE3:
+ type_str = "Stage 3";
+ break;
+ case BL_HEADER_IMAGE_NOR:
+ type_str = "NOR";
+ break;
+ case BL_HEADER_IMAGE_PCIBOOT:
+ type_str = "PCI Boot";
+ break;
+ case BL_HEADER_IMAGE_UBOOT_ENV:
+ type_str = "U-Boot Environment";
+ break;
+ default:
+ if (ntohs(header.image_type) >= BL_HEADER_IMAGE_CUST_RESERVED_MIN &&
+ ntohs(header.image_type) <= BL_HEADER_IMAGE_CUST_RESERVED_MAX)
+ type_str = "Customer Reserved";
+ else
+ type_str = "Unsupported";
+ }
+ printf("Header image type: %s\n", type_str);
+ header.hlen = htons(hdr_size);
+
+ /* Now compute header CRC over all of the header excluding the CRC */
+ header.hcrc = crc32(0, (void *)&header, 12);
+ header.hcrc = htonl(crc32(header.hcrc, ((void *)&(header)) + 16,
+ hdr_size - 16));
+
+ /* Seek to beginning of file */
+ lseek(fd, 0, SEEK_SET);
+
+ /* Write header to file */
+ ret = write(fd, &header, hdr_size);
+ if (ret < 0)
+ perror("write");
+
+ close(fd);
+
+ printf("Header CRC: 0x%x\n", ntohl(header.hcrc));
+ return 0;
+}
projects / u-boot.git / commitdiff