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Author SHA1 Message Date
Angus Gratton
5055290baf build system: Add idf_size.py tool for better "make size" output & analysis
Add new "make size_components" and "make size_files" targets for analysing makeup of the ELF file.

Plain "make size" output now looks like this:

Total sizes:
 DRAM .data size:   11156 bytes
 DRAM .bss  size:   22304 bytes
Used static DRAM:   33460 bytes ( 294220 available, 10.2% used)
Used static IRAM:   80480 bytes (  50592 available, 61.4% used)
      Flash code:  421463 bytes
    Flash rodata:  103824 bytes
Total image size:~ 616923 bytes (.bin may be padded larger)
2017-06-21 15:43:22 +10:00