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2009-12-25block/bochs.c: fix warning with _FORTIFY_SOURCEKirill A. Shutemov
CC block/bochs.o cc1: warnings being treated as errors block/bochs.c: In function 'seek_to_sector': block/bochs.c:202: error: ignoring return value of 'read', declared with attribute warn_unused_result make: *** [block/bochs.o] Error 1 Signed-off-by: Kirill A. Shutemov <kirill@shutemov.name> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2009-12-25savevm.c: fix warning with _FORTIFY_SOURCEKirill A. Shutemov
CC savevm.o cc1: warnings being treated as errors savevm.c: In function 'file_put_buffer': savevm.c:342: error: ignoring return value of 'fwrite', declared with attribute warn_unused_result make: *** [savevm.o] Error 1 Signed-off-by: Kirill A. Shutemov <kirill@shutemov.name> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2009-12-25slirp/misc.c: fix warning with _FORTIFY_SOURCEKirill A. Shutemov
CC slirp/misc.o cc1: warnings being treated as errors slirp/misc.c: In function 'fork_exec': slirp/misc.c:209: error: ignoring return value of 'write', declared with attribute warn_unused_result make: *** [slirp/misc.o] Error 1 Signed-off-by: Kirill A. Shutemov <kirill@shutemov.name> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2009-12-25hw/pc.c: fix warnings with _FORTIFY_SOURCEKirill A. Shutemov
CC i386-softmmu/pc.o cc1: warnings being treated as errors /usr/src/RPM/BUILD/qemu-0.11.92/hw/pc.c: In function 'load_multiboot': /usr/src/RPM/BUILD/qemu-0.11.92/hw/pc.c:614: error: ignoring return value of 'fread', declared with attribute warn_unused_result /usr/src/RPM/BUILD/qemu-0.11.92/hw/pc.c: In function 'load_linux': /usr/src/RPM/BUILD/qemu-0.11.92/hw/pc.c:888: error: ignoring return value of 'fread', declared with attribute warn_unused_result /usr/src/RPM/BUILD/qemu-0.11.92/hw/pc.c:889: error: ignoring return value of 'fread', declared with attribute warn_unused_result make[1]: *** [pc.o] Error 1 Signed-off-by: Kirill A. Shutemov <kirill@shutemov.name> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2009-12-25path.c fix warning with _FORTIFY_SOURCEKirill A. Shutemov
CC libuser/path.o cc1: warnings being treated as errors /usr/src/RPM/BUILD/qemu-0.11.92/path.c: In function 'new_entry': /usr/src/RPM/BUILD/qemu-0.11.92/path.c:49: error: ignoring return value of 'asprintf', declared with attribute warn_unused_result make[1]: *** [path.o] Error 1 Signed-off-by: Kirill A. Shutemov <kirill@shutemov.name> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2009-12-25PCI: partially revert 2e01c8cf4b076b05013c87723e3fc710b50a0a7aBlue Swirl
Bus address conversion was not correct. Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2009-12-25PCI: make pci_mem_base privateBlue Swirl
Make pci_mem_base private to PCIBus. Add a function to set it. Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2009-12-25Fix Sparse error: dubious one-bit signed bitfieldBlue Swirl
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2009-12-25Fix Sparse warning: dubious: !x & yBlue Swirl
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2009-12-25scsi: fix Sparse warning: Initializer entry defined twiceBlue Swirl
Both REWIND and REZERO_UNIT use 0x01, READ_POSITION and PRE_FETCH share 0x34. Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2009-12-24MAC DBDMA: store register values in native endiannessAurelien Jarno
Store the register values in native endianness, by dropping all the endianness conversion functions, and converting the endianness in dbdma_readl/dbdma_writel instead. Also guard the endianness conversion with TARGET_WORDS_BIGENDIAN to simulate the backward connection of the bus. Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2009-12-24Intel CPUs starting from pentium have apicGleb Natapov
Intel CPUs starting from pentium have apic. Lets advertise it. Signed-off-by: Gleb Natapov <gleb@redhat.com> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2009-12-24loader: more ignores for rom intended to be loaded by the biosAurelien Jarno
Similarly to what has been done in e405a2ba91b68817cae2a428de55fe9616a4cf37, ignore rom intended to be loaded by the bios in find_rom() and rom_copy(). Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2009-12-24Don't load options roms intended to be loaded by the bios in qemuAvi Kivity
The first such option rom will load at address 0, which isn't very nice, and the second will report a conflict and abort, which is horrible. Signed-off-by: Avi Kivity <avi@redhat.com> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2009-12-24target-arm: fix strexdAurelien Jarno
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2009-12-24linux-user: fix build with gcc-4.1Aurelien Jarno
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2009-12-23linuxboot.bin is a generated fileJuan Quintela
Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2009-12-23qemu-nbd: fix OpenBSD linker warningBlue Swirl
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2009-12-23e1000: add link to data sheetMichael S. Tsirkin
Link to data sheet at intel.com so people can find it. Signed-off-by: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2009-12-23qemu-io: suppress a warning with gcc 4.0.2Blue Swirl
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2009-12-23Compile qemu-nbd also on OpenBSD and SolarisBlue Swirl
basename() needs #include <libgen.h>. No prototype for daemon() is available on Solaris, but link succeeds. Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2009-12-23USB: Improve usbdevice error messagesScott Tsai
When an non-existent USB device is specified on the command line, print "qemu: could not add USB device 'X'". Likewise for the usb_{add,del} monitor commands. Signed-off-by: Scott Tsai <scottt.tw@gmail.com> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2009-12-23target-alpha: Initialize fpcrRichard Henderson
Linux, at least, disables exceptions by default. Signed-off-by: Richard Henderson <rth@twiddle.net> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2009-12-21tcg-sparc: Implement brcond2.Richard Henderson
Split out tcg_out_cmp and properly handle immediate arguments. Fix constraints on brcond to match what SUBCC accepts. Add tcg_out_brcond2_i32 for 32-bit host. Signed-off-by: Richard Henderson <rth@twiddle.net> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2009-12-21tcg-sparc: Use TCG_TARGET_REG_BITS in conditional compilation.Richard Henderson
The test TCG_TARGET_REG_BITS==64 is exactly the feature that we are checking for, whereas something involving __sparc_v9__ or __sparc_v8plus__ should be reserved for something ISA related, as with SMULX. Signed-off-by: Richard Henderson <rth@twiddle.net> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2009-12-21tcg-sparc: Improve tcg_out_movi for sparc64.Richard Henderson
Generate sign-extended 32-bit constants with SETHI+XOR. Otherwise tidy the routine to avoid the need for conditional compilation and code duplication with movi_imm32. Signed-off-by: Richard Henderson <rth@twiddle.net> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2009-12-21tcg-sparc: Fix imm13 check in movi.Richard Henderson
We were unnecessarily restricting imm13 constants to 12 bits. Signed-off-by: Richard Henderson <rth@twiddle.net> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2009-12-21ARM PBX-A9 memory map tweaksPaul Brook
Add core tile memeory to the RealView PBX-A9 board. Document the memeory maps that are known to work with the qemu bootloader. Signed-off-by: Paul Brook <paul@codesourcery.com>
2009-12-21LAN9118 improvementsPaul Brook
Implement LAN9118 general purpose timer and PHY interrupts. Fix global interrupt status bit. Signed-off-by: Paul Brook <paul@codesourcery.com>
2009-12-21PPC: Make DCR uint32_tAlexander Graf
For what I know DCR is always 32 bits wide, so we should also use uint32_t to pass it along the stacks. This fixes a warning when compiling qemu-system-ppc64 with KVM enabled, making it compile without --disable-werror Signed-off-by: Alexander Graf <agraf@suse.de> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2009-12-21PPC64: Fix alternate timebaseAurelien Jarno
Fix the alternate time base the same way as the default timebase. SPR_ATBL should return a 64-bit value on 64 bit implementations. Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2009-12-21PPC64: Fix timebaseAlexander Graf
On PPC we have a 64-bit time base. Usually (PPC32) this is accessed using two separate 32 bit SPR accesses to SPR_TBU and SPR_TBL. On PPC64 the SPR_TBL register acts as 64 bit though, so we get the full 64 bits as return value. If we only take the lower ones, fine. But Linux wants to see all 64 bits or it breaks. This patch makes PPC64 Linux work even after TB crossed the 32-bit boundary, which usually happened a few seconds after bootup. Signed-off-by: Alexander Graf <agraf@suse.de> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2009-12-21target-alpha: Emit tcg debug_insn_start.Richard Henderson
Signed-off-by: Richard Henderson <rth@twiddle.net> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2009-12-21linux-user: Add aliases for some Alpha syscallsRichard Henderson
Alpha always used 32-bit uids, but never renamed the syscalls to match i386 when 32-bit uids were added there. This enables the proper bits in syscall.c. Signed-off-by: Richard Henderson <rth@twiddle.net> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2009-12-21Update OpenBIOS PPC image to revision 647Aurelien Jarno
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2009-12-21ppc64: Change default machine to mac99Andreas Färber
Also change the New World default CPU to 970FX for ppc64, since the G4 is a 32-bit CPU. Signed-off-by: Andreas Färber <andreas.faerber@web.de> Acked-by: Alexander Graf <agraf@suse.de> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2009-12-20cpu-all.h: fix cpu_get_real_ticks() #ifdefAurelien Jarno
Reported-by: Hervé Poussineau <hpoussin@reactos.org> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2009-12-19Multiboot support: Fix rom_copyKevin Wolf
ROMs need to be loaded if they are anywhere in the requested area, not only at the very beginning. This fixes Multiboot with ELF kernels that have more than one program header. Signed-off-by: Kevin Wolf <mail@kevin-wolf.de> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2009-12-19linux-user: add core dump support for SHNathan Froyd
Signed-off-by: Nathan Froyd <froydnj@codesourcery.com> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2009-12-19linux-user: add core dump support for M68KNathan Froyd
Signed-off-by: Nathan Froyd <froydnj@codesourcery.com> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2009-12-19linux-user: add core dump support for MIPSNathan Froyd
Signed-off-by: Nathan Froyd <froydnj@codesourcery.com> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2009-12-19linux-user: add core dump support for PPCNathan Froyd
Signed-off-by: Nathan Froyd <froydnj@codesourcery.com> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2009-12-19linux-user: fix ARM core dumps on opposite-endian hostsNathan Froyd
Signed-off-by: Nathan Froyd <froydnj@codesourcery.com> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2009-12-19linux-user: commonify definitions of target typedefsNathan Froyd
There's no sense in separately declaring target_{elf_greg,uid,gid,pid}_t for every architecture. Just declare them once with appropriate USE_UID16 handling. Signed-off-by: Nathan Froyd <froydnj@codesourcery.com> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2009-12-19linux-user: fix ELF_USE_CORE_DUMP/USE_ELF_CORE_DUMP confusionNathan Froyd
Signed-off-by: Nathan Froyd <froydnj@codesourcery.com> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2009-12-19linux-user: use TARGET_ABI_FMT_lx to print abi_ulong typesAurelien Jarno
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2009-12-19roms: allow roms to be loaded at address 0Aurelien Jarno
It was possible to load roms at address 0, but commit 632cf034b401cdd01dae253a8b577fe518e37654 started to forbid that, which broke at least ARM versatile. Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2009-12-19linux-user: cleanup force_sig() callsRiku Voipio
Force_sig should be always called with TARGET_ signals. Not that it really matters with SEGV, so this patch is just for cleanup and improving consistency. Signed-off-by: Riku Voipio <riku.voipio@nokia.com> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2009-12-19linux-user: Fix mmap_lock orderingRiku Voipio
mmap_lock() can be called while tb_lock() is being held. To avoid deadlock when one thread is holding mmap_lock and another tb_lock, _always_ lock first tb_lock(). Signed-off-by: Riku Voipio <riku.voipio@nokia.com> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2009-12-19linux-user: enable tb unlinking when compiled with NPTLRiku Voipio
Fixes receiving signals when guest code is being executed in a tight loop. For an example, try interrupting the following code with ctrl-c. http://nchipin.kos.to/test-loop.c The tight loop is ofcourse brainless, but it is also exactly how the waitpid* testcases are implemented. Signed-off-by: Riku Voipio <riku.voipio@nokia.com> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
generated by cgit v1.2.3 (git 2.26.2) at 2025-01-03 16:06:18 +0000