46 lines
1.7 KiB
Markdown
46 lines
1.7 KiB
Markdown
This is makefile's for creating a wolfCrypt library using the m68k-elf-gcc
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toolchain and example benchmark/testwolfcrypt application linking to it. The
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examples and default builds where made to support a MCF5441X board.
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Macros to define for use:
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WOLFSSL_MCF5441X /* arch settings i.e. sizeof long and endianness */
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WOLFSSL_NETBURNER /* for use of NetBurner headers and RNG seed */
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To build the wolfssl.a library (settings for wolfCrypt only by default) run
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"make" from the directory wolfssl-root/IDE/M68K/.
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By default this outputs the wolfssl.a library to be at $(NBROOT)/lib. This can
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be adjusted by adjusting the variable OUTPUT in Makefile.
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If the macro WOLFSSL_MCF5441X is defined then
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wolfssl-root/wolfssl/wolfcrypt/settings.h sets the sizeof long and long long
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along with big endian macro.
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The configuration for the build is located in wolfssl-root/IDE/M68K/user_settings.h
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Along with the default build there is 2 others BUILD_B (smaller resource use),
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and BUILD_C (faster runtime with more resource use).
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RSA speeds of the builds
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default:
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RSA 2048 public 3.333 ops/sec
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RSA 2048 private 0.190 ops/sec
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BUILD_B
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RSA 2048 public 3.333 ops/sec
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RSA 2048 private 0.053 ops/sec
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BUILD_C
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RSA 2048 public 7.619 ops/sec
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RSA 2048 private 0.276 ops/sec
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###Building testwolfcryt/benchmark
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To build either testwolfcrypt or benchmark first build wolfssl.a, place it in
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$(NBROOT)/lib and then cd into the respective directory. Running "make" will
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then create a .s19 application that can be ran on the board.
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When running either testwolfcrypt or the benchmark app the first thing they do
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is loop on calling RandomValid until getting a successful return. This is done
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in order to wait for a source of entropy. It could take several moments until
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completed.
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