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| author | Alexander Graf <agraf@suse.de> | 2018-04-13 14:18:52 +0200 |
|---|---|---|
| committer | Michal Simek <michal.simek@xilinx.com> | 2018-05-11 09:23:44 +0200 |
| commit | 6915dcf35987d654b491524f151e56b91e0d0ec9 (patch) | |
| tree | ce2fc7cff7811d8714e4025b15bdeca14f910aa7 /tools/zynqmpimage.h | |
| parent | b123aff26f580343adf57b5145d8334cd2a4b6b4 (diff) | |
| download | u-boot-6915dcf35987d654b491524f151e56b91e0d0ec9.tar.gz | |
tools: zynqmpimage: Add bif support
The officially described way to generate boot.bin files for ZynqMP is to
describe the contents of the target binary using a file of the "bif"
format. This file then links to other files that all get packed into a
bootable image.
This patch adds support to read such a .bif file and generate a respective
ZynqMP boot.bin file that can include the normal image and pmu files, but
also supports image partitions now. This makes it a handy replacement for
the proprietary "bootgen" utility that is currently used to generate
boot.bin files with FSBL.
Signed-off-by: Alexander Graf <agraf@suse.de>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Diffstat (limited to 'tools/zynqmpimage.h')
| -rw-r--r-- | tools/zynqmpimage.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/tools/zynqmpimage.h b/tools/zynqmpimage.h index f3b5c195ad..7a57681709 100644 --- a/tools/zynqmpimage.h +++ b/tools/zynqmpimage.h @@ -19,7 +19,11 @@ #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_MASK (0x3 << 10) +#define HEADER_CPU_SELECT_R5_SINGLE (0x0 << 10) +#define HEADER_CPU_SELECT_A53_32BIT (0x1 << 10) #define HEADER_CPU_SELECT_A53_64BIT (0x2 << 10) +#define HEADER_CPU_SELECT_R5_DUAL (0x3 << 10) enum { ENCRYPTION_EFUSE = 0xa5c3c5a3, @@ -129,4 +133,7 @@ struct zynqmp_header { uint32_t __reserved4[66]; /* 0x9c0 */ }; +void zynqmpimage_default_header(struct zynqmp_header *ptr); +void zynqmpimage_print_header(const void *ptr); + #endif /* _ZYNQMPIMAGE_H_ */ |