We will add support for ZynqMP bif input files later, so let's move all structure definitions into a header file that can be used by that one as well.
Signed-off-by: Alexander Graf agraf@suse.de --- tools/zynqmpimage.c | 115 +-------------------------------------------- tools/zynqmpimage.h | 132 ++++++++++++++++++++++++++++++++++++++++++++++++++++ 2 files changed, 133 insertions(+), 114 deletions(-) create mode 100644 tools/zynqmpimage.h
diff --git a/tools/zynqmpimage.c b/tools/zynqmpimage.c index 8117913da3..8f4766f077 100644 --- a/tools/zynqmpimage.c +++ b/tools/zynqmpimage.c @@ -58,122 +58,9 @@
#include "imagetool.h" #include "mkimage.h" +#include "zynqmpimage.h" #include <image.h>
-#define HEADER_INTERRUPT_DEFAULT (cpu_to_le32(0xeafffffe)) -#define HEADER_REGINIT_NULL (cpu_to_le32(0xffffffff)) -#define HEADER_WIDTHDETECTION (cpu_to_le32(0xaa995566)) -#define HEADER_IMAGEIDENTIFIER (cpu_to_le32(0x584c4e58)) -#define HEADER_CPU_SELECT_A53_64BIT (0x2 << 10) - -enum { - ENCRYPTION_EFUSE = 0xa5c3c5a3, - ENCRYPTION_OEFUSE = 0xa5c3c5a7, - ENCRYPTION_BBRAM = 0x3a5c3c5a, - ENCRYPTION_OBBRAM = 0xa35c7ca5, - ENCRYPTION_NONE = 0x0, -}; - -struct zynqmp_reginit { - uint32_t address; - uint32_t data; -}; - -#define HEADER_INTERRUPT_VECTORS 8 -#define HEADER_REGINITS 256 - -struct image_header_table { - uint32_t version; /* 0x00 */ - uint32_t nr_parts; /* 0x04 */ - uint32_t partition_header_offset; /* 0x08, divided by 4 */ - uint32_t image_header_offset; /* 0x0c, divided by 4 */ - uint32_t auth_certificate_offset; /* 0x10 */ - uint32_t boot_device; /* 0x14 */ - uint32_t __reserved1[9]; /* 0x18 - 0x38 */ - uint32_t checksum; /* 0x3c */ -}; - -#define PART_ATTR_VEC_LOCATION 0x800000 -#define PART_ATTR_BS_BLOCK_SIZE_MASK 0x700000 -#define PART_ATTR_BS_BLOCK_SIZE_DEFAULT 0x000000 -#define PART_ATTR_BS_BLOCK_SIZE_8MB 0x400000 -#define PART_ATTR_BIG_ENDIAN 0x040000 -#define PART_ATTR_PART_OWNER_MASK 0x030000 -#define PART_ATTR_PART_OWNER_FSBL 0x000000 -#define PART_ATTR_PART_OWNER_UBOOT 0x010000 -#define PART_ATTR_RSA_SIG 0x008000 -#define PART_ATTR_CHECKSUM_MASK 0x007000 -#define PART_ATTR_CHECKSUM_NONE 0x000000 -#define PART_ATTR_CHECKSUM_MD5 0x001000 -#define PART_ATTR_CHECKSUM_SHA2 0x002000 -#define PART_ATTR_CHECKSUM_SHA3 0x003000 -#define PART_ATTR_DEST_CPU_SHIFT 8 -#define PART_ATTR_DEST_CPU_MASK 0x000f00 -#define PART_ATTR_DEST_CPU_NONE 0x000000 -#define PART_ATTR_DEST_CPU_A53_0 0x000100 -#define PART_ATTR_DEST_CPU_A53_1 0x000200 -#define PART_ATTR_DEST_CPU_A53_2 0x000300 -#define PART_ATTR_DEST_CPU_A53_3 0x000400 -#define PART_ATTR_DEST_CPU_R5_0 0x000500 -#define PART_ATTR_DEST_CPU_R5_1 0x000600 -#define PART_ATTR_DEST_CPU_R5_L 0x000700 -#define PART_ATTR_DEST_CPU_PMU 0x000800 -#define PART_ATTR_ENCRYPTED 0x000080 -#define PART_ATTR_DEST_DEVICE_SHIFT 4 -#define PART_ATTR_DEST_DEVICE_MASK 0x000070 -#define PART_ATTR_DEST_DEVICE_NONE 0x000000 -#define PART_ATTR_DEST_DEVICE_PS 0x000010 -#define PART_ATTR_DEST_DEVICE_PL 0x000020 -#define PART_ATTR_DEST_DEVICE_PMU 0x000030 -#define PART_ATTR_DEST_DEVICE_XIP 0x000040 -#define PART_ATTR_A53_EXEC_AARCH32 0x000008 -#define PART_ATTR_TARGET_EL_SHIFT 1 -#define PART_ATTR_TARGET_EL_MASK 0x000006 -#define PART_ATTR_TZ_SECURE 0x000001 - -static const char *dest_cpus[0x10] = { - "none", "a5x-0", "a5x-1", "a5x-2", "a5x-3", "r5-0", "r5-1", - "r5-lockstep", "pmu", "unknown", "unknown", "unknown", "unknown", - "unknown", "unknown", "unknown" -}; - -struct partition_header { - uint32_t len_enc; /* 0x00, divided by 4 */ - uint32_t len_unenc; /* 0x04, divided by 4 */ - uint32_t len; /* 0x08, divided by 4 */ - uint32_t next_partition_offset; /* 0x0c */ - uint64_t entry_point; /* 0x10 */ - uint64_t load_address; /* 0x18 */ - uint32_t offset; /* 0x20, divided by 4 */ - uint32_t attributes; /* 0x24 */ - uint32_t __reserved1; /* 0x28 */ - uint32_t checksum_offset; /* 0x2c, divided by 4 */ - uint32_t __reserved2; /* 0x30 */ - uint32_t auth_certificate_offset; /* 0x34 */ - uint32_t __reserved3; /* 0x38 */ - uint32_t checksum; /* 0x3c */ -}; - -struct zynqmp_header { - uint32_t interrupt_vectors[HEADER_INTERRUPT_VECTORS]; /* 0x0 */ - uint32_t width_detection; /* 0x20 */ - uint32_t image_identifier; /* 0x24 */ - uint32_t encryption; /* 0x28 */ - uint32_t image_load; /* 0x2c */ - uint32_t image_offset; /* 0x30 */ - uint32_t pfw_image_length; /* 0x34 */ - uint32_t total_pfw_image_length; /* 0x38 */ - uint32_t image_size; /* 0x3c */ - uint32_t image_stored_size; /* 0x40 */ - uint32_t image_attributes; /* 0x44 */ - uint32_t checksum; /* 0x48 */ - uint32_t __reserved1[19]; /* 0x4c */ - uint32_t image_header_table_offset; /* 0x98 */ - uint32_t __reserved2[7]; /* 0x9c */ - struct zynqmp_reginit register_init[HEADER_REGINITS]; /* 0xb8 */ - uint32_t __reserved4[66]; /* 0x9c0 */ -}; - static struct zynqmp_header zynqmpimage_header; static void *dynamic_header; static FILE *fpmu; diff --git a/tools/zynqmpimage.h b/tools/zynqmpimage.h new file mode 100644 index 0000000000..f3b5c195ad --- /dev/null +++ b/tools/zynqmpimage.h @@ -0,0 +1,132 @@ +/* + * Copyright (C) 2016 Michal Simek michals@xilinx.com + * Copyright (C) 2015 Nathan Rossi nathan@nathanrossi.com + * + * SPDX-License-Identifier: GPL-2.0+ + * + * The following Boot Header format/structures and values are defined in the + * following documents: + * * ug1085 ZynqMP TRM doc v1.4 (Chapter 11, Table 11-4) + * * ug1137 ZynqMP Software Developer Guide v6.0 (Chapter 16) + */ + +#ifndef _ZYNQMPIMAGE_H_ +#define _ZYNQMPIMAGE_H_ + +#include <stdint.h> + +#define HEADER_INTERRUPT_DEFAULT (cpu_to_le32(0xeafffffe)) +#define HEADER_REGINIT_NULL (cpu_to_le32(0xffffffff)) +#define HEADER_WIDTHDETECTION (cpu_to_le32(0xaa995566)) +#define HEADER_IMAGEIDENTIFIER (cpu_to_le32(0x584c4e58)) +#define HEADER_CPU_SELECT_A53_64BIT (0x2 << 10) + +enum { + ENCRYPTION_EFUSE = 0xa5c3c5a3, + ENCRYPTION_OEFUSE = 0xa5c3c5a7, + ENCRYPTION_BBRAM = 0x3a5c3c5a, + ENCRYPTION_OBBRAM = 0xa35c7ca5, + ENCRYPTION_NONE = 0x0, +}; + +struct zynqmp_reginit { + uint32_t address; + uint32_t data; +}; + +#define HEADER_INTERRUPT_VECTORS 8 +#define HEADER_REGINITS 256 + +struct image_header_table { + uint32_t version; /* 0x00 */ + uint32_t nr_parts; /* 0x04 */ + uint32_t partition_header_offset; /* 0x08, divided by 4 */ + uint32_t image_header_offset; /* 0x0c, divided by 4 */ + uint32_t auth_certificate_offset; /* 0x10 */ + uint32_t boot_device; /* 0x14 */ + uint32_t __reserved1[9]; /* 0x18 - 0x38 */ + uint32_t checksum; /* 0x3c */ +}; + +#define PART_ATTR_VEC_LOCATION 0x800000 +#define PART_ATTR_BS_BLOCK_SIZE_MASK 0x700000 +#define PART_ATTR_BS_BLOCK_SIZE_DEFAULT 0x000000 +#define PART_ATTR_BS_BLOCK_SIZE_8MB 0x400000 +#define PART_ATTR_BIG_ENDIAN 0x040000 +#define PART_ATTR_PART_OWNER_MASK 0x030000 +#define PART_ATTR_PART_OWNER_FSBL 0x000000 +#define PART_ATTR_PART_OWNER_UBOOT 0x010000 +#define PART_ATTR_RSA_SIG 0x008000 +#define PART_ATTR_CHECKSUM_MASK 0x007000 +#define PART_ATTR_CHECKSUM_NONE 0x000000 +#define PART_ATTR_CHECKSUM_MD5 0x001000 +#define PART_ATTR_CHECKSUM_SHA2 0x002000 +#define PART_ATTR_CHECKSUM_SHA3 0x003000 +#define PART_ATTR_DEST_CPU_SHIFT 8 +#define PART_ATTR_DEST_CPU_MASK 0x000f00 +#define PART_ATTR_DEST_CPU_NONE 0x000000 +#define PART_ATTR_DEST_CPU_A53_0 0x000100 +#define PART_ATTR_DEST_CPU_A53_1 0x000200 +#define PART_ATTR_DEST_CPU_A53_2 0x000300 +#define PART_ATTR_DEST_CPU_A53_3 0x000400 +#define PART_ATTR_DEST_CPU_R5_0 0x000500 +#define PART_ATTR_DEST_CPU_R5_1 0x000600 +#define PART_ATTR_DEST_CPU_R5_L 0x000700 +#define PART_ATTR_DEST_CPU_PMU 0x000800 +#define PART_ATTR_ENCRYPTED 0x000080 +#define PART_ATTR_DEST_DEVICE_SHIFT 4 +#define PART_ATTR_DEST_DEVICE_MASK 0x000070 +#define PART_ATTR_DEST_DEVICE_NONE 0x000000 +#define PART_ATTR_DEST_DEVICE_PS 0x000010 +#define PART_ATTR_DEST_DEVICE_PL 0x000020 +#define PART_ATTR_DEST_DEVICE_PMU 0x000030 +#define PART_ATTR_DEST_DEVICE_XIP 0x000040 +#define PART_ATTR_A53_EXEC_AARCH32 0x000008 +#define PART_ATTR_TARGET_EL_SHIFT 1 +#define PART_ATTR_TARGET_EL_MASK 0x000006 +#define PART_ATTR_TZ_SECURE 0x000001 + +static const char *dest_cpus[0x10] = { + "none", "a5x-0", "a5x-1", "a5x-2", "a5x-3", "r5-0", "r5-1", + "r5-lockstep", "pmu", "unknown", "unknown", "unknown", "unknown", + "unknown", "unknown", "unknown" +}; + +struct partition_header { + uint32_t len_enc; /* 0x00, divided by 4 */ + uint32_t len_unenc; /* 0x04, divided by 4 */ + uint32_t len; /* 0x08, divided by 4 */ + uint32_t next_partition_offset; /* 0x0c */ + uint64_t entry_point; /* 0x10 */ + uint64_t load_address; /* 0x18 */ + uint32_t offset; /* 0x20, divided by 4 */ + uint32_t attributes; /* 0x24 */ + uint32_t __reserved1; /* 0x28 */ + uint32_t checksum_offset; /* 0x2c, divided by 4 */ + uint32_t __reserved2; /* 0x30 */ + uint32_t auth_certificate_offset; /* 0x34 */ + uint32_t __reserved3; /* 0x38 */ + uint32_t checksum; /* 0x3c */ +}; + +struct zynqmp_header { + uint32_t interrupt_vectors[HEADER_INTERRUPT_VECTORS]; /* 0x0 */ + uint32_t width_detection; /* 0x20 */ + uint32_t image_identifier; /* 0x24 */ + uint32_t encryption; /* 0x28 */ + uint32_t image_load; /* 0x2c */ + uint32_t image_offset; /* 0x30 */ + uint32_t pfw_image_length; /* 0x34 */ + uint32_t total_pfw_image_length; /* 0x38 */ + uint32_t image_size; /* 0x3c */ + uint32_t image_stored_size; /* 0x40 */ + uint32_t image_attributes; /* 0x44 */ + uint32_t checksum; /* 0x48 */ + uint32_t __reserved1[19]; /* 0x4c */ + uint32_t image_header_table_offset; /* 0x98 */ + uint32_t __reserved2[7]; /* 0x9c */ + struct zynqmp_reginit register_init[HEADER_REGINITS]; /* 0xb8 */ + uint32_t __reserved4[66]; /* 0x9c0 */ +}; + +#endif /* _ZYNQMPIMAGE_H_ */