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AgeCommit message (Collapse)Author
2001-12-19Use the asm version by default on x86. Tag _start as a function.Eric Andersen
2001-12-19merged the two startup files so that uClinux people always get the correctDavid McCullough
arg processing whether they are using PIC or not, and vice-versa for the MMU folks.
2001-11-30Add support for mmu-full m68k systems, such as oldworld macs.Eric Andersen
-Erik
2001-11-29Add include/sys/reg.h to make gdbserver happyEric Andersen
2001-11-26Rewrite vfork() as C, should now work. Changed longjmp.S and setjmp.SDavid Schleef
to use GCC's internal ppc-asm.h, and added macro to disable FP save/ restore in longjmp and setjmp. Fixed name of _setjmp() (was __setjmp). Fixed _setjmp to be PIC.
2001-11-26Remove unused fileDavid Schleef
2001-11-24Wrap uClinux specific stuff, so this will run onEric Andersen
macs and such that have an MMU -Erik
2001-11-24Work around broken m68k kernel headers... Grumble.Eric Andersen
2001-11-21Adjust naming for __FORCE_GLIBC__ to __FORCE_GLIBC and addEric Andersen
support for __FORCE_NOGLIBC per Brian Stafford <brian.stafford@office-logic.com>
2001-11-21Add acct syscall. Fix sigsuspend which was totally broken (itEric Andersen
needed a wrapper)
2001-11-19Add an initial clone from glibc. Needs fixing.Eric Andersen
2001-11-15Silly me. I left in a define which caused statfs64 toEric Andersen
recursively call itself.
2001-11-15Fix comments. Attempt at c++ global constructor support.Eric Andersen
2001-11-15This is a .c fileEric Andersen
2001-11-14Oops. Forgot theseEric Andersen
2001-11-14Scrub up some lingering problems preventing readdir64 from workingEric Andersen
and creating several *64 problems, particualrly when client apps used -D_FILE_OFFSET_BITS=64 -D__USE_FILE_OFFSET64. All better now. -Erik
2001-11-14Sync up sparc headersEric Andersen
2001-11-14Make it obvious that dtype is disabledEric Andersen
2001-11-14Turn off dtypeEric Andersen
2001-11-14Sync up mipsel headersEric Andersen
2001-11-14Sync up m68k headersEric Andersen
2001-11-14Initial first (lame) pass at making a pthreads library. ThisEric Andersen
works for me when linking staticly on x86.
2001-11-14Fix the clone syscall so it actually works.Eric Andersen
2001-11-12Notes about how powerpc/bits was constructed.David Schleef
2001-11-10Added winsize structure from before glibc-2.2.4 updateDavid Schleef
2001-11-10_mmap.o should be added to libc.a, not crt0.oDavid Schleef
2001-11-10Add missing <errno.h>David Schleef
2001-11-07Add statfs64Eric Andersen
2001-10-17Oops. Forgot this one....Eric Andersen
2001-10-17Bring these into line with glibc 2.2.4Eric Andersen
2001-10-17This header file was broken, breaking signal handling on ARM.Eric Andersen
This update fixes it... -Erik
2001-10-17This commit makes large file support actually work (when enabled inEric Andersen
the config file). I've tested this and it works for me. -Erik
2001-10-16Fix commentEric Andersen
2001-10-16Geez, I really screwed that one up. Lets try that one again...Eric Andersen
Revert mmap to where it was in rev 1.41 of this file, -Erik
2001-10-16Oops. I merged things backwards. Lets try that again...Eric Andersen
2001-10-16Revert global old mmap usage, and do it per archEric Andersen
2001-10-15Disable posix threads supportDavid Schleef
2001-10-15Merged patch from pre-glibc-2.2.4 filesDavid Schleef
2001-10-15include/bits from glibc-2.2.4-1David Schleef
2001-10-12A small patch from Erwin Authried <eauth@softsys.co.at>Eric Andersen
*) changed ARM crt0.S / crt0pic.S selection -- depends on DOPIC now. *) Minor tweek to syscall definitions
2001-10-11Patch from Miles Bader <miles@lsi.nec.co.jp> to support the v850.Eric Andersen
He sent this patch to me a month ago, but I forgot to apply it...
2001-10-05Wohoo! David McCullough found the bug! His comments follow:Eric Andersen
I had a look at it and you won't believe it was always broken. I'll try and explain it, let me know if it doesn't make sense. * ash calls setjmp, which messes with the stack to look like it has two args instead of one and then jmps (actually falls) into sigsetjmp. BUG * sigsetjmp then saves the registers and "jumps" to __sigset_save, a C function. BUG1 - because the caller pops its args off the stack, a program that changes it's number of args is broken because the caller will not pop the correct number of args. I think that jumping from the sigsetjmp asm to the 'C' code is unsafe but I can't think of an example. Anyway, I have attached what I think is a working fix. The reason this worked without -fomit-frame-pointer is that the _sigset_save 'C' code would restore the stack pointer from %ebp (the frame pointer) and because none of the asm had moded it, when we returned from __sigset_save the stack was back to it's correct position for 1 argument despite our best attempts to stuff it up ;-)
2001-10-04Yet more minor cleanupsEric Andersen
2001-10-04Patch from David McCullough <davidm@lineo.com>:Eric Andersen
* reduce the sigset types to 32 bits (I've mentioned this before) I think I saw this change go in for another platform anyway ;-) * Do not use _IO_FILE as it clashes with the C++ libraries which know too much about how glibc workds :-( * Do not use _G_va_list for the same reason. * remove the CTORS/DTORS from crt0.S for ARM as the compiler provided crtbegin.o and crtend.o have these (and only these) already in them and you get multiple defined errs :-(
2001-10-03Silly little changesEric Andersen
2001-10-03Cleanup brk/sbrkEric Andersen
2001-09-27Sigh. Erik mucks it up again...Eric Andersen
2001-09-27Make iopl and ioperm workEric Andersen
2001-09-27Duh.Eric Andersen
2001-09-27Add inb, outb and friends,Eric Andersen
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