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2412 Commits

Author SHA1 Message Date
Joel Sherrill
c1cdaa0ce8 Patch from Emmanuel Raguet <raguet@crf.canon.fr> and Eric Valette 
<valette@crf.canon.fr> to add a port of the GoAhead web server
(httpd) to the RTEMS build tree.  They have successfully used
this BSP on i386/pc386 and PowerPC/mcp750.

Mark and Joel spoke with Nick Berliner <nickb@goahead.com> on
26 Oct 1999 about this port and got verbal approval to include
it in RTEMS distributions.
 1999-10-27 12:50:33 +00:00
Joel Sherrill
79991746da New files created by split of old imfs_handlers.c. 1999-10-26 21:51:20 +00:00
Joel Sherrill
2fe47fff06 Added include of libio.h so this would compile when posix is disabled. 1999-10-26 21:51:07 +00:00
Joel Sherrill
7ee88c1695 Split console_reserve_resources to separate file to reduce 
code size.
 1999-10-26 20:30:20 +00:00
Joel Sherrill
657e1bf66b Added initial cut at miniIMFS which leaves out memfile and directory 
readdir support.  The next step is to add a mount table and configure
either the miniIMFS or the full IMFS at the application level.
 1999-10-26 20:17:13 +00:00
Joel Sherrill
e54a7d33d2 Patch from Gerwin Pfab <pb@schenk.isar.de> to leave dispatching 
disabled on exit to ISR Thread dispatching.  This allows a
context switch to finish under high high interrupt rates.
 1999-10-26 16:22:55 +00:00
Joel Sherrill
66a8c6f708 Patch from Emmanuel Raguet <raguet@crf.canon.fr> to fix a small bug where 
the receive buffer size was 16 bytes too small.
 1999-10-26 15:21:01 +00:00
Joel Sherrill
9a986282df Increased minimum stack size to ensure that there are no problems 
running the network stack.
 1999-10-26 14:39:57 +00:00
Joel Sherrill
cb50837d9d Patch from Emmanuel Raguet <raguet@crf.canon.fr> to add missing file 
reference to the Makefile.
 1999-10-26 14:29:53 +00:00
Joel Sherrill
65a60cd427 Removed all references to HOST_ARCH including the file gcc.cfg.in. All 
host programs are now compiled with automake generated rules.  This was
done after discussions with Ralf Corsepius and Eric Norum.
 1999-10-26 14:22:55 +00:00
Joel Sherrill
2782e69ff0 idir=/opt/tmp/opt/rtems 
rdir=/opt/rtems

cd $idir
find . -type f | while read file
do
  if [ ! -f ${file} ] ; then
     echo ${file} missing
  fi
done
 1999-10-26 12:39:24 +00:00
Joel Sherrill
a94521ccc7 cat /tmp/j | while read f 
do
  rpm -qi $f 2>&1 | grep -v "is not ins"
done
 1999-10-26 12:37:14 +00:00
Joel Sherrill
dd04e32a80 Patch from Ralf Corsepius <corsepiu@faw.uni-ulm.de> to move 
c/src/lib/libmisc to c/src/libmisc.
 1999-10-26 02:58:06 +00:00
Joel Sherrill
3f06778ed8 cat /tmp/j | while read f 
do
  rpm -qi $f 2>&1 | grep -v "is not ins"
done
 1999-10-26 02:49:21 +00:00
Joel Sherrill
3330ecb836 Patch rtems-rc-19991011-0.diff from Ralf Corsepius <corsepiu@faw.uni-ulm.de> 
fixes a minor configuration bug.
 1999-10-26 02:45:04 +00:00
Joel Sherrill
2ca64b55ea New ideas on test incorporated. 1999-10-26 02:32:47 +00:00
Joel Sherrill
99826740e2 Modifications from Erik Ivanenko <erik.ivanenko@utoronto.ca> to add 
proper Multiboot signature to pc386 BSP.  This enables Grub to
recognize the image.
 1999-10-26 01:35:36 +00:00
Joel Sherrill
f70598c7b7 Patch from Erik Ivanenko <erik.ivanenko@utoronto.ca> to fix some 
reported bugs in the start code.
 1999-10-26 01:34:42 +00:00
Joel Sherrill
8379ada798 Patch from Eric Norum <eric@cls.usask.ca> to address the following problem 
report from Philip A. Prindeville <philipp@zembu.com>:

        I was working on a device driver for a certain ethernet chipset that
    occassionally wraps in its buffer, and causes a resulting mbuf chain
    with only a few dozen bytes in the first mbuf of the chain.

        I wouldn't have thought this would be a problem, until I ran some
    stress tests that flooded the ethernet receiver with packets and
    started to get panics here:

       250
       251          if (m->m_pkthdr.len < sizeof(struct ip))
       252                  goto tooshort;
       253
       254  #ifdef  DIAGNOSTIC
       255          if (m->m_len < sizeof(struct ip))
       256                  panic("ipintr mbuf too short");
       257  #endif
       258
       259          if (m->m_len < sizeof (struct ip) &&
       260              (m = m_pullup(m, sizeof (struct ip))) == 0) {
       261                  ipstat.ips_toosmall++;
       262                  return;
       263          }
       264          ip = mtod(m, struct ip *);

    and the panic was at line 256.  But if I #undef'd DIAGNOSTICS,
    then the m_pullup() at line 260 does the right thing and the packet
    ends up being processed just fine.

    So I started wondering, (a) why was the test checking for
    something that apparently wasn't a fatal condition but rather
    one that is subsequently recovered from a couple of lines later
    and (b) why panic as a diagnostic "aid" from a recoverable
    condition rather than just (say) log a message to the console?

    All of this seems overly severe for no reason that is readily
    apparent to me.
 1999-10-25 16:09:45 +00:00
Joel Sherrill
b6c868e445 Patch from Charles-Antoine Gauthier <charles.gauthier@iit.nrc.ca> 
to initialize the pthread cancellation fields.  This is a patch to
_POSIX_Threads_Create_extension that fixes the problem.
 1999-10-25 16:05:34 +00:00
Joel Sherrill
4e69f5b79e Added notes for new test. 1999-10-25 15:55:58 +00:00
Joel Sherrill
3eb75db389 tch from Eric Valette <valette@crf.canon.fr> and Emmanuel Raguet 
<raguet@crf.canon.fr> to fix bugs and make the mcp750 boot
RTEMS running the GoAhead web server.
 1999-10-25 14:52:19 +00:00
Joel Sherrill
1e57186135 Patch from Eric Valette <valette@crf.canon.fr> and Emmanuel Raguet 
<raguet@crf.canon.fr> to use a local variable.
 1999-10-25 14:46:56 +00:00
Jennifer Averett
04df848c65 Added code to correctly free any allocated space during the evaluation 
process.
 1999-10-25 14:23:03 +00:00
Joel Sherrill
1232196a7b Added sp26 which tests the rtems_task_is_suspended directive. 1999-10-25 14:14:07 +00:00
Joel Sherrill
9060699364 Modified to ease comparison of screen to target output. 1999-10-25 14:13:14 +00:00
Joel Sherrill
482960380d Modified to reflect test change where reinitialize mutex test case was 
removed.
 1999-10-25 14:11:12 +00:00
Joel Sherrill
524767cbfe Removed reinitialize mutex test case to reflect earlier code change in 
the executive.
 1999-10-25 14:10:38 +00:00
Joel Sherrill
c774a07e88 Changed leading spaces to periods to ease comparing test output. 1999-10-25 14:09:46 +00:00
Joel Sherrill
538db54642 Modified to produce correct output with new version of sis. 1999-10-25 14:09:13 +00:00
Joel Sherrill
61a4d8116a Removed warning. 1999-10-21 19:36:29 +00:00
Joel Sherrill
d013d05f92 Increased stack size of initialization thread. 1999-10-21 16:48:06 +00:00
Joel Sherrill
e7264f070e Added rtems_semaphore_flush directive. 1999-10-21 16:44:24 +00:00
Joel Sherrill
9583f6eacc Renamed CONFIGURE_POSIX_INIT_TASK_STACK_SIZE to 
CONFIGURE_POSIX_INIT_THREAD_STACK_SIZE because in POSIX they are threads.
 1999-10-21 16:41:59 +00:00
Joel Sherrill
812f440589 Fixed core dump caused when output parameter (otimer) was NULL. 1999-10-21 16:38:49 +00:00
Joel Sherrill
8f2cf93145 Added Semaphore_Flush. 1999-10-21 14:49:24 +00:00
Joel Sherrill
e39431b75f Added prototype for rtems_task_is_suspended at request of 
Eric Norum.
 1999-10-20 20:33:02 +00:00
Joel Sherrill
a6883c4eb9 Spacing. 1999-10-12 20:22:27 +00:00
Joel Sherrill
51435fc7c5 Split null handlers table to own file and renamed. 
Renamed IMFS handler tables to include IMFS prefix.
 1999-10-12 19:26:37 +00:00
Joel Sherrill
dd0f32614c Added rtems_filesystem_freenode() macro and added calls at appropriate 
places to make sure memory allocated for filesystem specifif nodes
gets freed.
 1999-10-12 19:10:46 +00:00
Joel Sherrill
e2116f9003 Fixed spacing. 1999-10-12 19:09:27 +00:00
Joel Sherrill
578a415014 Corrected mistakes in the IMFS file handlers table and added the missing 
routine imfs_fcntl.c
 1999-10-12 19:08:55 +00:00
Joel Sherrill
d71fcabaa6 Added call to freenod to let each filesystem free its own internal 
node used to manage file access.
 1999-10-12 18:44:40 +00:00
Joel Sherrill
cb5056b387 Changed bcopy to strncpy to stick to ANSI/ISO routines. 1999-10-12 18:44:05 +00:00
Joel Sherrill
c1b12e6a41 Moved RTEMS error and association from libmisc to libc support to 
avoid cyclic dependencies generated when moving packages to the
top level.
 1999-10-11 18:31:48 +00:00
Joel Sherrill
aba4025032 Removed targets and configurations that are no longer functional 
and not likely to become so.  Comments on each configuration
are below.

  + Force CPU386 - This BSP was developed as part of the initial
    port of RTEMS to the i386.  This board has been unavailable
    for a long time now.

  + GO32 - This BSP and some CPU code supported djgpp v1.x.  This
    version is now quite old.  No one has stepped forward to
    update the code to v2.x which may be technically impossible
    anyway.  More importantly, go32 has been superceded by the pc386 BSP.
 1999-10-11 16:12:05 +00:00
Joel Sherrill
87fad5c200 Added as part of moving librdbg to its own top level package. This was 
done as part of a patch from Ralf Corsepius <corsepiu@faw.uni-ulm.de>.
 1999-10-11 15:39:24 +00:00
Joel Sherrill
45269dc902 Patch from Ralf Corsepius <corsepiu@faw.uni-ulm.de> to move librdbg 
to its own top level package.
 1999-10-11 15:34:26 +00:00
Joel Sherrill
f58f0b45fc Now compiles for coff and elf. 1999-10-11 15:28:04 +00:00
Joel Sherrill
4a4efb5fde New directive added -- rtems_task_is_suspended. 1999-10-07 16:26:31 +00:00