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256281 |
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10-Oct-2013 |
gjb |
Copy head (r256279) to stable/10 as part of the 10.0-RELEASE cycle.
Approved by: re (implicit) Sponsored by: The FreeBSD Foundation |
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94290 |
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09-Apr-2002 |
dcs |
Upgrade to FICL version 3.02. Anything wrong is my fault, everything right is due Jon Mini.
PR: 36308 Submitted by: Jon Mini <mini@haikugeek.com> MFC after: 4 weeks
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76116 |
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29-Apr-2001 |
dcs |
Bring in ficl 2.05.
This version has a step debugger, which now completely replaces the old trace feature. Also, we moved all of the FreeBSD-specific MI code to loader.c, reducing the diff between this and the official FICL distribution.
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61583 |
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12-Jun-2000 |
dcs |
Make comment reflect reality.
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61149 |
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01-Jun-2000 |
dcs |
Add "int" sized manipulation words.
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60959 |
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26-May-2000 |
dcs |
Bring in FICL 2.04. No bump of loader version is required by this commit.
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51786 |
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29-Sep-1999 |
dcs |
Bring in ficl version 2.03. No version bump for loader.
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45355 |
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06-Apr-1999 |
dcs |
Reactivate trace! after making it egcs-friendly.
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43613 |
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04-Feb-1999 |
dcs |
Make ficlExec recursive. This removes vmReset and vmQuit from the error cases, but the replacement should be doing everything they did, except what did shouldn't be doing, and might do a little more they ought to be doing.
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43602 |
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04-Feb-1999 |
dcs |
Fix ficlExecFD to take kern/9412 changes into account. Also modify it not to vmThrow errors. This is not what the comments say it does, and it doesn't work when there is no ficlExec environment (like it's only use in sys/boot/common/interp_forth.c).
PR: bin/9772
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43601 |
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04-Feb-1999 |
dcs |
The trace facility was full of bugs. Correct that by using the right variable.
PR: bin/9756
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43139 |
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24-Jan-1999 |
msmith |
From the PR:
I added a FICL_TRACE-conditioned trace facility based on "see". It is ugly because words' functions are almost all static, and ficlExec, where the trace has to be located, can't get their pointers. So, #ifdef this staticization, and add most of see's body into ficlExec. Duplication of code, uglyness, etc. But it is cleanly #ifdef'ed, and works like a charm.
It does not provide "step" facility, though, just trace. It is tunable at run-time through "trace!". If anyone (most likely me :) ever wants a step facility, I'll add it. Should be easy.
PR: bin/9652 Submitted by: "Daniel C. Sobral" <dcs@newsguy.com>
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43078 |
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22-Jan-1999 |
msmith |
Add EXCEPTION word set.
Make TIB handling use buffer size to conform with ANS Forth.
Add ANS MEMORY-ALLOC word set.
See the PRs for extensive details.
PR: kern/9412 kern/9442 kern/9514 Submitted by: PRs from Daniel Sobral <dcs@newsguy.com>
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40989 |
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07-Nov-1998 |
jkh |
Eliminate much code cruft by extending simple file I/O API to include fopen and fclose.
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40977 |
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06-Nov-1998 |
jkh |
Submit better fix to the prompt bug.
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40949 |
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06-Nov-1998 |
msmith |
Don't not print the prompt string; not doing this has funny side-effects. Make the prompt an empty string instead.
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40927 |
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05-Nov-1998 |
jkh |
1. rebuild all elements of testmain properly for safety. 2. add fload and key prims for doing simple file and terminal I/O, respectively
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40883 |
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04-Nov-1998 |
msmith |
Fix includes; we were still pulling in <stdlib.h> in some places. Support building a standalone interpreter with 'make testmain', remove win32 and egregious gets() in testmain.c
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40843 |
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03-Nov-1998 |
msmith |
Add the Ficl (Forth Inspired Command Language) interpreter. If all goes well, this will allow us to manage bloat in the loader by using a bytecoded HLL rather than lots of C code. It also offers an opportunity for vendors or others with special applications to significantly customise the boot process without having to commit to a divergent code branch.
This early commit is to allow others to experiment with the most effective mechanisms for integrating FICL with the loader as it currently stands.
Ficl is distributed with the following license conditions:
"Ficl is freeware. Use it in any way that you like, with the understanding that the code is not supported."
All source files contain authorship attributions.
Obtained from: John Sadler (john_sadler@alum.mit.edu)
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