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linux-user: improve flatload error checking
Because of the use of unsigned type, possible errors duringload 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 fix
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....
linux-user: Fix compilation with DEBUG defined
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 address
Replace gcc variadic macro extension with C99 version
Fix more FSF addresses
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6192 c046a42c-6fe2-441c-8c8c-71466251a162
Fix undeclared symbol warnings from sparse
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).
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)
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)
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)
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3396 c046a42c-6fe2-441c-8c8c-71466251a162
find -type f | xargs sed -i 's/[\t ]*$//g' # Yes, again. Note the star in the regex.
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3177 c046a42c-6fe2-441c-8c8c-71466251a162
find -type f | xargs sed -i 's/[\t ]$//g' # on most files
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3173 c046a42c-6fe2-441c-8c8c-71466251a162
bFLT loader alignment fix.
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2669 c046a42c-6fe2-441c-8c8c-71466251a162
Align stack when loading bFLT binaries.
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2478 c046a42c-6fe2-441c-8c8c-71466251a162
bFLT loader commandline fix.
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).
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1986 c046a42c-6fe2-441c-8c8c-71466251a162
bFLT loader (for uClinux binaries).
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1951 c046a42c-6fe2-441c-8c8c-71466251a162