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Earle F. Philhower, III f37b4921e3 Save 484 bytes of heap foe BSSL applications (#6157)
Move additional constants to flash and use _P/pgm_read routines to
access them.  Minimal runtime impact, but remove variables from RODATA
and gives addition 484 bytes of heap to SSL applications.

Fixes #6005
2019-05-28 17:12:47 +02:00
..
2016-06-23 17:27:57 +08:00
2017-10-15 14:59:37 +08:00
2018-02-22 14:11:43 +03:00

Updating SDK libraries

  • Copy .a files from SDK lib directory to this directory
  • Run fix_sdk_libs.sh

Updating libstdc++

After building gcc using crosstool-NG, get compiled libstdc++ and remove some objects:

xtensa-lx106-elf-ar d libstdc++.a pure.o
xtensa-lx106-elf-ar d libstdc++.a vterminate.o
xtensa-lx106-elf-ar d libstdc++.a guard.o
xtensa-lx106-elf-ar d libstdc++.a functexcept.o
xtensa-lx106-elf-ar d libstdc++.a del_op.o
xtensa-lx106-elf-ar d libstdc++.a del_opv.o
xtensa-lx106-elf-ar d libstdc++.a new_op.o
xtensa-lx106-elf-ar d libstdc++.a new_opv.o