r57 with Standard Library Hashes

R57 includes a major new feature. A hashed function symbol library has been committed to the subversion repository. If I have a copy of a function, and you have that function in an example program, you can now recover it with a single command after initialization!

Consider the following example, wherein a stripped LED blinker is loaded and its symbols recovered.

karen% msp430-objdump -D blink.exe | m4s init
Reading library hashes.
Reading code.
karen% m4s .symbols.recover
karen% m4s .funcs
4000    .text
403a    __ctors_end
403e    _unexpected_
404c    __nesc_atomic_start
4060    __nesc_atomic_end
4068    4068
4084    Msp430TimerCapComP
4094    Msp430TimerCapComP
40a4    Msp430TimerCapComP
40b4    40b4
40fa    40fa
4118    CC2420ControlM
411a    411a
41da    SchedulerBasicP
4230    4230
432e    TransformCounterC
43a4    Msp430TimerP
43b8    43b8
43dc    43dc
4568    MSP430ClockM
4584    MotePlatformC
459c    459c
45ea    45ea
46a2    46a2
475a    TransformAlarmC
4798    AlarmToTimerC
47dc    VirtualizeTimerC
482c    482c
48a2    48a2
4910    Msp430ClockP
497c    SchedulerBasicP
4994    McuSleepC
4a58    __stop_progExec__
karen% 

Revision 57 includes hashed symbols for TinyOS, Contiki, GNU's libc, and ImageCraft ICCV7's libc. If you have access to other libraries, please send me the file produced by m4s .contribute.lib after inputing the library.

(Note that msp430static only includes one-way hashes of library functions. This is more spartan than the fingerprint format used for privately-imported libraries, but it's necessary to comply with copyright law.)

Cheers,
--Travis Goodspeed
<travis at utk.edu>