/*
|
* Rockchip trust image generator
|
*
|
* (C) Copyright 2008-2015 Fuzhou Rockchip Electronics Co., Ltd
|
* Peter, Software Engineering, <superpeter.cai@gmail.com>.
|
*
|
* SPDX-License-Identifier: GPL-2.0+
|
*/
|
#ifndef TRUST_MERGER_H
|
#define TRUST_MERGER_H
|
|
#include <stdint.h>
|
#include <stdio.h>
|
#include <stdlib.h>
|
#include <string.h>
|
#include <memory.h>
|
#include <stdbool.h>
|
|
|
#define VERSION "v1.0 (2015-06-15)"
|
#define DO_ALIGN(a, b) (((a) > 0) ? ((((a) - 1) / (b) + 1) * (b)) : (a))
|
|
|
/* config file */
|
#define SEC_VERSION "[VERSION]"
|
#define SEC_BL30 "[BL30_OPTION]"
|
#define SEC_BL31 "[BL31_OPTION]"
|
#define SEC_BL32 "[BL32_OPTION]"
|
#define SEC_BL33 "[BL33_OPTION]"
|
#define SEC_OUT "[OUTPUT]"
|
|
#define OPT_MAJOR "MAJOR"
|
#define OPT_MINOR "MINOR"
|
#define OPT_SEC "SEC"
|
#define OPT_PATH "PATH"
|
#define OPT_ADDR "ADDR"
|
#define OPT_OUT_PATH "PATH"
|
|
/* options */
|
#define OPT_VERBOSE "--verbose"
|
#define OPT_HELP "--help"
|
#define OPT_VERSION "--version"
|
#define OPT_MERGE "--pack"
|
#define OPT_UNPACK "--unpack"
|
#define OPT_SUBFIX "--subfix"
|
#define OPT_REPLACE "--replace"
|
#define OPT_PREPATH "--prepath"
|
#define OPT_RSA "--rsa"
|
#define OPT_SHA "--sha"
|
#define OPT_SIZE "--size"
|
#define OPT_IGNORE_BL32 "--ignore-bl32"
|
|
#define DEF_MAJOR 0
|
#define DEF_MINOR 0
|
#define DEF_BL30_PATH "bl30.bin"
|
#define DEF_BL31_PATH "bl31.bin"
|
#define DEF_BL32_PATH "bl32.bin"
|
#define DEF_BL33_PATH "bl33.bin"
|
|
#define DEF_OUT_PATH "trust.img"
|
|
#define DEF_CONFIG_FILE "RKTRUST.ini"
|
|
|
#define MAX_LINE_LEN 256
|
#define SCANF_EAT(in) fscanf(in, "%*[ \r\n\t/]")
|
|
#define ENTRY_ALIGN (2048)
|
|
enum {
|
BL30_SEC = 0,
|
BL31_SEC,
|
BL32_SEC,
|
BL33_SEC,
|
BL_MAX_SEC
|
};
|
|
|
|
typedef struct {
|
bool sec;
|
uint32_t id;
|
char path[MAX_LINE_LEN];
|
uint32_t addr;
|
uint32_t offset;
|
uint32_t size;
|
uint32_t align_size;
|
} bl_entry_t;
|
|
typedef struct {
|
uint16_t major;
|
uint16_t minor;
|
bl_entry_t bl3x[BL_MAX_SEC];
|
char outPath[MAX_LINE_LEN];
|
} OPT_T;
|
|
|
#define TRUST_HEAD_TAG "BL3X"
|
#define SIGNATURE_SIZE 256
|
#define TRUST_HEADER_SIZE 2048
|
|
typedef struct {
|
uint32_t tag;
|
uint32_t version;
|
uint32_t flags;
|
uint32_t size;
|
uint32_t reserved[4];
|
uint32_t RSA_N[64];
|
uint32_t RSA_E[64];
|
uint32_t RSA_C[64];
|
} TRUST_HEADER, *PTRUST_HEADER;
|
|
|
typedef struct {
|
uint32_t HashData[8];
|
uint32_t LoadAddr;
|
uint32_t LoadSize;
|
uint32_t reserved[2];
|
} COMPONENT_DATA, *PCOMPONENT_DATA;
|
|
|
typedef struct {
|
uint32_t ComponentID;
|
uint32_t StorageAddr;
|
uint32_t ImageSize;
|
uint32_t reserved;
|
} TRUST_COMPONENT, *PTRUST_COMPONENT;
|
|
#define EI_NIDENT 16
|
#define ELF_MAGIC 0x464c457f
|
|
typedef struct {
|
uint8_t e_ident[EI_NIDENT];
|
uint16_t e_type;
|
uint16_t e_machine;
|
uint32_t e_version;
|
uint32_t e_entry; /* Entry point */
|
uint32_t e_phoff;
|
uint32_t e_shoff;
|
uint32_t e_flags;
|
uint16_t e_ehsize;
|
uint16_t e_phentsize;
|
uint16_t e_phnum;
|
uint16_t e_shentsize;
|
uint16_t e_shnum;
|
uint16_t e_shstrndx;
|
} Elf32_Ehdr;
|
|
typedef struct {
|
uint8_t e_ident[EI_NIDENT]; /* ELF "magic number" */
|
uint16_t e_type;
|
uint16_t e_machine;
|
uint32_t e_version;
|
uint64_t e_entry; /* Entry point virtual address */
|
uint64_t e_phoff; /* Program header table file offset */
|
uint64_t e_shoff; /* Section header table file offset */
|
uint32_t e_flags;
|
uint16_t e_ehsize;
|
uint16_t e_phentsize;
|
uint16_t e_phnum;
|
uint16_t e_shentsize;
|
uint16_t e_shnum;
|
uint16_t e_shstrndx;
|
} Elf64_Ehdr;
|
|
typedef struct {
|
uint32_t p_type;
|
uint32_t p_offset;
|
uint32_t p_vaddr;
|
uint32_t p_paddr;
|
uint32_t p_filesz;
|
uint32_t p_memsz;
|
uint32_t p_flags;
|
uint32_t p_align;
|
} Elf32_Phdr;
|
|
typedef struct {
|
uint32_t p_type;
|
uint32_t p_flags;
|
uint64_t p_offset; /* Segment file offset */
|
uint64_t p_vaddr; /* Segment virtual address */
|
uint64_t p_paddr; /* Segment physical address */
|
uint64_t p_filesz; /* Segment size in file */
|
uint64_t p_memsz; /* Segment size in memory */
|
uint64_t p_align; /* Segment alignment, file & memory */
|
} Elf64_Phdr;
|
|
#endif /* TRUST_MERGER_H */
|
