Make them binary blobs human readable.
Build: gcc -Wall -g hisi-initregtable-parser.c -o hisi-initregtable-parser
Parses HiSilicon SoC register tables(in binary format) used in bootloader(u-boot) with early low level function: init_registers(uint32_t* table_start_address, uint32_t mode)
Main purpose of this early low level function is to configure clocks and ddr phy/mem configuration in early stage so bootloader can be loaded in ddr ram. Also io muxing is partially or completelly done at this phase.
- Parsed init register table can be used to make educated guesses about undocumented hardware configuration!
Uses external per SoC type csv-files to identify which register base table entry refers to. Any contribution in terms of accurate&complete csv-files for different devices is much appreciated.
Base+Offset can be printed with -printoffsets
Address values only can be printed with -addronly
- Can be used to fetch values from running platform for comparison!
More details about blobs, init_registers() and how to use this tool inside .c source.
Colored mode and -nocolor for use with external tools
Example use with external tool - visual diff of two tables with Meld
