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* Stack check now initialized as part of initial extension set.Joel Sherrill1998-04-153-0/+65
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* Per suggestion from Eric Norum, went from one initial extension setJoel Sherrill1998-04-1526-339/+0
| | | | | | to multiple. This lets the stack check extension be installed at system initialization time and avoids the BSP having to even know about its existence.
* Ralf Corsepius suggested a way to get rid of UNIX compiler files and use ↵Joel Sherrill1998-04-141-1/+1
| | | | gcc-target-default.cfg
* Stack checker extension now accounted for in confdefs.hJoel Sherrill1998-04-1427-201/+3
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* Now accounts for region used by RTEMS malloc and extension usedJoel Sherrill1998-04-1426-400/+0
| | | | by newlib.
* Removed recursive call to exitJoel Sherrill1998-04-141-2/+0
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* Moved bspclean from assembly to C and made exit act properly.Joel Sherrill1998-04-142-2/+19
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* new fileJoel Sherrill1998-04-143-6/+54
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* Removed delay macroJoel Sherrill1998-04-141-16/+0
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* removed shmsuppJoel Sherrill1998-04-141-1/+1
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* Corrected commentJoel Sherrill1998-04-141-3/+2
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* new filesJoel Sherrill1998-04-1435-0/+3397
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* Increased stack space of the monitor task.Joel Sherrill1998-04-061-1/+1
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* More stuff removed as a result of using newlib's isatty() implementation.Joel Sherrill1998-04-062-15/+0
| | | | These were noticed by Eric Norum.
* Removed isatty() since we are now using newlib's implementation asJoel Sherrill1998-04-034-21/+0
| | | | a result of enabling the newlib POSIX directory.
* Moved bsp_postdriver_hook() to a shared file and made it a commonJoel Sherrill1998-03-3047-666/+118
| | | | component.
* Renamed crt0.o to crt0_go32.o to avoid build problems.Joel Sherrill1998-03-301-1/+1
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* Update from "erik.ivanenko" <erik.ivanenko@utoronto.ca>.Joel Sherrill1998-03-3012-130/+1432
| | | | | Also removed bsp_postdriver_hook() from every bsp possible and moved to shared version.
* GO32 does not have sockets.Joel Sherrill1998-03-271-0/+2
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* Should have included <rtems.h> before checking for ifdef RTEMS_UNIX.Joel Sherrill1998-03-271-2/+2
| | | | Bug report from Olivier Hainque <hainque@inf.enst.fr> on SPARC Solaris 2.6.
* Moved memcpy to newlib/libc/machine/m68kJoel Sherrill1998-03-251-1/+1
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* m68k software interrupt stack support from Chris Johns and Eric Norum.Joel Sherrill1998-03-252-4/+4
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* Corrected argument passing.Joel Sherrill1998-03-251-3/+2
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* Corrected definition of main and boot_card to be more ANSI compliant.Joel Sherrill1998-03-251-3/+5
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* Corrected invocation of boot_card().Joel Sherrill1998-03-251-4/+6
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* Rename hppa1_1 to hppa1.1 and switched to using __XXX__ macros forJoel Sherrill1998-03-247-20/+20
| | | | the CPU family name constants.
* new fileJoel Sherrill1998-03-241-0/+54
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* Converted to conditionally uses strerr code to better work with glibc2.Joel Sherrill1998-03-232-8/+21
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* Patches from Eric Norum:Joel Sherrill1998-03-239-174/+85
| | | | | | | Here are some patches to the gen68360 BSP. The improvements include: Boot prom run-time selection of DRAM size (1/4/16 Mbytes) Full 32-bit ethernet address obtained from boot prom. Updated README.
* Added BSP specific start since it had become VERY complex to attemptJoel Sherrill1998-03-213-1/+325
| | | | to share the start code across i386 BSPs.
* Switch to using a shared main() for all of the embedded BSPsJoel Sherrill1998-03-2170-463/+190
| | | | | | | | based on the GNU tools. This usually involved correcting the type of bsp_start(), bsp_cleanup(), adjusting the start code to call the right start routine (the shared boot_card()), and then removing code from bsp_start() which was performed in the new boot_card()/main() path.
* Fixed typo.Joel Sherrill1998-03-202-2/+2
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* New port from Ralf Corsepius <corsepiu@faw.uni-ulm.de>.Joel Sherrill1998-03-2024-0/+1811
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* SH port submitted from Ralf Corsepius <corsepiu@faw.uni-ulm.de>.Joel Sherrill1998-03-2016-0/+2122
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* Removed blank line.Joel Sherrill1998-03-201-1/+1
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* Patch from Eric Norum:Joel Sherrill1998-02-231-1/+1
| | | | | | | | | Here's another small patch. The changes to socket.h are to provide some definitions that UNIX BSD socket programmers expect. The memcpy.c contains a memcpy routine optimized for the CPU32+. When I run the ttcp benchmark with this routine I get host->68360 transfers around 165 kbytes/sec (about a 25% improvement) and 68360->host transfers of around 290 kbytes/sec (about a 50% improvement).
* Patch from Eric Norum:Joel Sherrill1998-02-191-36/+42
| | | | | | | | | | While trying to work through this problem I decided that the build-time selection of the console I/O operation (polling or interrupt) was too clumsy. Here's a patch that allows run-time (actually init-time) selection of the console I/O mode. It also shows the need for another `flags' or `options' field in the rtems_driver_address_table structure...
* Patch from Chris Johns to add the interrupt class destructure.Joel Sherrill1998-02-181-0/+5
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* updated copyright to 1998Joel Sherrill1998-02-17290-290/+290
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* Added .eh_frame, C++ constructor, and C++ destructor sections.Joel Sherrill1998-02-1717-1/+251
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* Patch from Eric Norum <eric@skatter.usask.ca>:Joel Sherrill1998-02-172-3/+10
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | I've gone through and cleaned up the TFTP driver so that it fits into the libio system. Here's the comment from the new driver: /* * Usage: * * To open `/bootfiles/image' on `hostname' for reading: * fd = open ("/TFTP/hostname/bootfiles/image", O_RDONLY); * * The `hostname' can be a symbolic name or four * dot-separated decimal values. * * To open a file on the host which supplied the BOOTP * information just leave the `hostname' part empty: * fd = open ("/TFTP//bootfiles/image", O_RDONLY); * */ You can `fopen' TFTP files the same way: fp = fopen (fullname, "r"); nread = fread (cbuf, sizeof cbuf[0], sizeof cbuf, fp); The diff's are included below. I've also modified the TFTP demo program and the bootstrap PROM example. They should be on my ftp site `soon'. The one thing I don't like is the way I had to do an end-run on the libio routines to get errno passed back from my driver to the application (since there are some errno codes that don't map to RTEMS status codes). My approach was to set errno in the driver and have the driver routine return an RTEMS status code that I `know' isn't in the errno_assoc[] in libio.c. Perhaps there should be an RTEMS_TRANPARENT_ERRNO status code (or something similar) which driver routines could return to indicate that the driver routine has set errno and that the libio routines shouldn't attempt to map the returned status code to errno. Actually, I think the entire I/O system needs looking at -- as you've already mentioned. The hacks I've dropped in to syscalls.c to make fstat work, for example, are *not* shining examples of good code......
* Incorporated Ralf Corsepius' idea for new -q flags to properly supportJoel Sherrill1998-02-1120-40/+142
| | | | "gmake debug".
* Don't install tools using variant name.Joel Sherrill1998-02-111-1/+1
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* Problem report from Brian Cuthie regarding incorrect calculationJoel Sherrill1998-02-061-1/+2
| | | | | | | | | of BSS size. The conversion from a count of u8's to a count of u32's was shifting in the wrong direction. This error had been in the start code a long time. It had not caused problems because the BSS is typically much smaller than the C heap which typically follows it in memory. Plus since this code was executed at start time, all that really happened was an extra zeroing of some memory.
* Added call to libc_wrapup() in _exit. This fixes a problem whereJoel Sherrill1998-02-031-0/+1
| | | | | the atexit routines on the global reentrancy structure were not invoked. But it does not seem like a 100% correct solution.
* Corrected spelling error so interrupt driven console would work.Joel Sherrill1998-02-031-2/+2
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* Big patch form Ralf Corsepius described in this email:Joel Sherrill1998-01-30245-980/+490
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Here is the result of my nightly work to get RTEMS_ROOT=$srcdir working with different shells and relative/absolute paths. What I did is relatively simple in principle: Instead of setting RTEMS_ROOT in configure.in and then let configure substitute @RTEMS_ROOT@ inside the Makefiles, I now let each Makefile set RTEMS_ROOT from each Makefile's @top_srcdir@ value. The difference is subtile, but with enormous side effects: - If RTEMS_ROOT is set in configure, then the same single value will be propagated to all Makefiles. This breaks using relative paths, as the relative path to the root of the source tree is used inside of all subdirectory Makefiles. - Now each Makefile.in sets RTEMS_ROOT = @top_srcdir@. top_srcdir is computed individually by configure for each single Makefile.in, hereby receiving the correct value, no matter if relative or absolute paths are used. To get this working, I needed to remove setting RTEMS_ROOT from target.cfg.in, because this overrides the value of RTEMS_ROOT from each individual Makefile. Furthermore, I removed RTEMS_CUSTOM from the Makefiles and replaced all "include $(RTEMS_CUSTOM)" directives with"include $(RTEMS_ROOT)/make/custom/$(RTEMS_BSP)". Perhaps you don't like this, but I think, to have one variable less is clearer and easier to understand than having several variables refering to the next one. I enclose a small patch to this mail, which - fixes the config.h problem (to finally clearify misunderstands) - removes assignment/subsitution of RTEMS_ROOT from configure.in - contains a workaround for the application Makefile's RTEMS_ROOT problem (reported by Eric) - removes some unused lines from the toplevel Makefile.in - removes assignment of RTEMS_ROOT from make/target.cfg.in
* Corrected Linux port for glibc2Joel Sherrill1998-01-304-3/+6
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* Fixed missing carriage return at the bottom of the file reportedJoel Sherrill1998-01-271-1/+0
| | | | by Ralf Corsepius
* Solaris port updates from Chris JohnsJoel Sherrill1998-01-2310-21/+26
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