summaryrefslogtreecommitdiffstats
path: root/linux-user/flatload.c
Commit message (Collapse)AuthorAgeFilesLines
* linux-user: Remove regs parameter of load_elf_binary and load_flt_binaryWill Newton2014-01-101-2/+1Star
| | | | | | | | | The regs parameter is not used anywhere, so remove it. Signed-off-by: Will Newton <will.newton@linaro.org> Reviewed-by: Erik de Castro Lopo <erikd@mega-nerd.com> Reviewed-by: Andreas Färber <afaerber@suse.de> Signed-off-by: Riku Voipio <riku.voipio@linaro.org>
* flatload: fix non-GOT relocationsCorey J. Boyle2013-11-291-1/+1
| | | | | | | | Use target address rather than host address when performing non-GOT relocations Signed-off-by: Corey J. Boyle <corey@kansanian.com> Signed-off-by: Riku Voipio <riku.voipio@linaro.org>
* flatload: fix bss clearingMike Frysinger2012-08-141-1/+1
| | | | | | | | | | The current bss clear logic assumes the target mmap address and host address are the same. Use g2h to translate from the target address space to the host so we can call memset on it. Signed-off-by: Mike Frysinger <vapier@gentoo.org> Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
* fix spelling in linux-user sub directoryDong Xu Wang2011-12-021-1/+1
| | | | | | Cc: Riku Voipio <riku.voipio@iki.fi> Signed-off-by: Dong Xu Wang <wdongxu@linux.vnet.ibm.com> Signed-off-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>
* flatload: memp was a write-only variableJuan Quintela2011-06-211-3/+0Star
| | | | | | Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Riku Voipio <riku.voipio@iki.fi>
* flatload: end_code was only used in a debug messageJuan Quintela2011-06-211-3/+2Star
| | | | | | | | | | Just unfold its definition in only use. Signed-off-by: Juan Quintela <quintela@redhat.com> [peter.maydell@linaro.org: fixed typo in the debug code, added parentheses to fix precedence issue] Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Riku Voipio <riku.voipio@iki.fi>
* linux-user/FLAT: allow targets to override FLAT processingMike Frysinger2011-02-091-16/+11Star
| | | | | | | | | This brings flatload.c more in line with the current Linux FLAT loader which allows targets to handle various FLAT aspects in their own way. For the common behavior, the new functions get stubbed out. Signed-off-by: Mike Frysinger <vapier@gentoo.org> Signed-off-by: Riku Voipio <riku.voipio@nokia.com>
* linux-user/FLAT: fix auto-stack sizingMike Frysinger2011-02-091-2/+9
| | | | | | | | | | | | | The current auto-stack sizing works like it does on a NOMMU system; the problem is that this only works if the envp/argv arrays are fairly slim. On a desktop system, this is rarely the case, and can easily blow past the stack and into data/text regions as the default stack for FLAT progs is a mere 4KiB. So rather than rely on the NOMMU calculation (which is only there because NOMMU can't easily allocate gobs of contiguous mem), calc the full space actually needed and let the MMU host make space. Signed-off-by: Mike Frysinger <vapier@gentoo.org> Signed-off-by: Riku Voipio <riku.voipio@nokia.com>
* linux-user: improve flatload error checkingBlue Swirl2010-09-181-1/+2
| | | | | | | | | | | Because of the use of unsigned type, possible errors during load were ignored. Fix by using a signed type. This also avoids a warning with GCC flag -Wtype-limits. Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
* Usermode exec-stack fixPaul Brook2010-06-161-0/+1
| | | | | | | | | When loading a shared library that requires an executable stack, glibc uses the mprotext PROT_GROWSDOWN flag to achieve this. We don't support PROT_GROWSDOWN. Add a special case to handle changing the stack permissions in this way. Signed-off-by: Paul Brook <paul@codesourcery.com>
* linux-user: Fix compilation with DEBUG definedRiccardo Magliocchetti2010-05-281-1/+1
| | | | | Signed-off-by: Riccardo Magliocchetti <riccardo.magliocchetti@gmail.com> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
* Update to a hopefully more future proof FSF addressBlue Swirl2009-07-161-3/+1Star
| | | | Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
* Replace gcc variadic macro extension with C99 versionBlue Swirl2009-05-131-2/+2
| | | | Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
* Fix more FSF addressesblueswir12009-01-051-1/+2
| | | | git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6192 c046a42c-6fe2-441c-8c8c-71466251a162
* Fix undeclared symbol warnings from sparseblueswir12008-10-261-3/+3
| | | | git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5539 c046a42c-6fe2-441c-8c8c-71466251a162
* Fix a bunch of type mismatch-related warnings (Jan Kiszka).balrog2008-07-161-3/+3
| | | | | | | Fix a typo in my previous comming (spotted by Laurent Desnouges). git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4877 c046a42c-6fe2-441c-8c8c-71466251a162
* suppressed tgetx and tputx (initial patch by Thayne Harbaugh)bellard2007-11-161-10/+21
| | | | git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3653 c046a42c-6fe2-441c-8c8c-71466251a162
* Linux user memory access API change (initial patch by Thayne Harbaugh)bellard2007-11-111-1/+1
| | | | git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3583 c046a42c-6fe2-441c-8c8c-71466251a162
* Support for 32 bit ABI on 64 bit targets (only enabled Sparc64)blueswir12007-10-141-46/+46
| | | | git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3396 c046a42c-6fe2-441c-8c8c-71466251a162
* find -type f | xargs sed -i 's/[\t ]*$//g' # Yes, again. Note the star in ↵ths2007-09-171-9/+9
| | | | | | the regex. git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3177 c046a42c-6fe2-441c-8c8c-71466251a162
* find -type f | xargs sed -i 's/[\t ]$//g' # on most filesths2007-09-161-12/+12
| | | | git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3173 c046a42c-6fe2-441c-8c8c-71466251a162
* bFLT loader alignment fix.pbrook2007-04-151-8/+11
| | | | git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2669 c046a42c-6fe2-441c-8c8c-71466251a162
* Align stack when loading bFLT binaries.pbrook2007-03-151-0/+7
| | | | git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2478 c046a42c-6fe2-441c-8c8c-71466251a162
* bFLT loader commandline fix.pbrook2006-12-261-1/+1
| | | | git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2279 c046a42c-6fe2-441c-8c8c-71466251a162
* Respond to qOffsets gdb packet (for debugging bFLT binaries).pbrook2006-06-171-0/+3
| | | | git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1986 c046a42c-6fe2-441c-8c8c-71466251a162
* bFLT loader (for uClinux binaries).pbrook2006-06-111-0/+790
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1951 c046a42c-6fe2-441c-8c8c-71466251a162
generated by cgit v1.2.3-55-g7522 (git 2.39.0) at 2024-12-22 13:10:19 +0100