20 lines
1.1 KiB
Bash
Executable file
20 lines
1.1 KiB
Bash
Executable file
#!/bin/sh
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NM=avr-nm
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SYMBOLS=`$NM $* | perl -ne 'print ".global $2\n$2 = 0x$1\n" if(/([0-9a-f]+) [ABDRST] (.+)$/);' | grep -v ^_ | grep -v _reset_vector | grep = | perl -ne 'print "{\"$1\", (char *)$2},\n" if(/(\w+) = (\w+)/)' | wc -l`
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SYMBOLS=`expr $SYMBOLS + 1`
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echo \#ifndef __SYMBOLS_H__ > symbols.h
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echo \#define __SYMBOLS_H__ >> symbols.h
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echo \#include '"loader/symbols-def.h"' >> symbols.h
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echo "extern const struct symbols symbols[$SYMBOLS];" >> symbols.h
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echo \#endif >> symbols.h
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echo \#include '"symbols.h"' > symbols.c
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echo \#include '<avr/pgmspace.h>' >> symbols.c
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$NM $* | perl -ne 'print ".global $2\n$2 = 0x$1\n" if(/([0-9a-f]+) [ABDRST] (.+)$/);' | grep -v ^_ | grep -v _reset_vector | grep = | perl -ne 'print "static const unsigned char s_$1 [] PROGMEM = \"$1\";\n" if(/(\w+) = (\w+)/)' | sort >> symbols.c
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echo "PROGMEM const struct symbols symbols[] = {" >> symbols.c
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avr-nm $* | perl -ne 'print ".global $2\n$2 = 0x$1\n" if(/([0-9a-f]+) [ABDRST] (.+)$/);' | grep -v ^_ | grep -v _reset_vector | grep = | perl -ne 'print "{(const char*)s_$1, (void*)$2},\n" if(/(\w+) = (\w+)/)' | sort >> symbols.c
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echo "{(const char *)0, (void*)0} };" >> symbols.c
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