aboutsummaryrefslogtreecommitdiff
AgeCommit message (Collapse)AuthorFilesLines
2011-02-16Merge mainstone.h header into mainstone.cDmitry Eremin-Solenikov2-36/+22
Now the only user of mainstone.h is mainstone.c file. Merge header into board file. Signed-off-by: Dmitry Eremin-Solenikov <dbaryshkov@gmail.com> Signed-off-by: Andrzej Zaborowski <andrew.zaborowski@intel.com>
2011-02-16mainstone: convert FPGA emulation code to use QDev/SysBusDmitry Eremin-Solenikov3-55/+55
Signed-off-by: Dmitry Eremin-Solenikov <dbaryshkov@gmail.com> Signed-off-by: Andrzej Zaborowski <andrew.zaborowski@intel.com>
2011-02-16mainstone: correct and simplify irq handlingDmitry Eremin-Solenikov1-19/+10
Simplify IRQ handling to stop setting an input irq pin. As a win, also get correct IRQ status after save/load cycle. Signed-off-by: Dmitry Eremin-Solenikov <dbaryshkov@gmail.com> Signed-off-by: Andrzej Zaborowski <andrew.zaborowski@intel.com>
2011-02-14Fix build from previous commitAnthony Liguori1-1/+1
I unfortunately got on an unnamed branch and pushed the wrong bits Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2011-02-14PATCH] slirp: fix buffer overrunBruce Rogers1-2/+2
Since the addition of the slirp member to struct mbuf, the value of SLIRP_MSIZE and the initialization of m_size have not been correct, resulting in overrunning the end of the malloc'd buffer in some cases. Signed-off-by: Bruce Rogers <brogers@novell.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2011-02-14correctly check ppr priority during interrupt injection]Gleb Natapov1-12/+30
TPR blocks all interrupts in a priority class, so simple "less or equal" check is not enough. Signed-off-by: Gleb Natapov <gleb@redhat.com> Reviewed-by: Jan Kiszka <jan.kiszka@siemens.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2011-02-14io-thread: make sure to initialize qemu_work_cond and qemu_cpu_condAnthony Liguori1-1/+3
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2011-02-12vmmouse: fix queue_size field initializationBlue Swirl1-0/+1
Initialize the field queue_size, dropped by 91c9e09147ba1f3604a3d5d29b4de7702082a33f. Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2011-02-12hpet: make optionalBlue Swirl6-7/+11
Ignore failure with hpet device creation. Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2011-02-12sysbus: add creation function that may failBlue Swirl2-0/+40
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2011-02-12x86: make vmmouse optionalBlue Swirl8-27/+29
Compile vmmouse in hwlib. Ignore failure if vmmouse device can't be created. Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2011-02-12isa: add creation function that may failBlue Swirl2-0/+13
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2011-02-12vmmouse: convert to qdevBlue Swirl3-13/+32
Convert to qdev, also add a proper reset function. Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2011-02-12vmport: convert to qdevBlue Swirl4-6/+26
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2011-02-12x86,MIPS: make vmware_vga optionalBlue Swirl3-6/+22
Allow failure with vmware_vga device creation and use standard VGA instead. Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2011-02-12pci: add creation functions that may failBlue Swirl2-0/+24
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2011-02-12qdev: add creation function that may failBlue Swirl2-1/+14
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2011-02-12vmware_vga: refactor device creationBlue Swirl2-6/+4
Turn vmsvga_init into an inline function. Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2011-02-11mst_fpga: Drop one more pxa.h inclusion.Andrzej Zaborowski1-1/+0
Signed-off-by: Andrzej Zaborowski <andrew.zaborowski@intel.com>
2011-02-11pxa2xx: convert i2c master to use qdev/vmsdDmitry Eremin-Solenikov1-11/+42
Signed-off-by: Dmitry Eremin-Solenikov <dbaryshkov@gmail.com> Signed-off-by: Andrzej Zaborowski <andrew.zaborowski@intel.com>
2011-02-11max7310: finish qdev'icationDmitry Eremin-Solenikov2-26/+5
1) Move GPIO-related functionality to qdev. Now one can use directly qdev_get_gpio_in()/qdev_connect_gpio_out() on max7310 devices. 2) Make reset to be called through qdev.reset callback. Signed-off-by: Dmitry Eremin-Solenikov <dbaryshkov@gmail.com> Signed-off-by: Andrzej Zaborowski <andrew.zaborowski@intel.com>
2011-02-11tosa: we aren't connected to VBus, pass this info to Linux kernelDmitry Eremin-Solenikov1-0/+4
Signed-off-by: Dmitry Eremin-Solenikov <dbaryshkov@gmail.com> Signed-off-by: Andrzej Zaborowski <andrew.zaborowski@intel.com>
2011-02-11mainstone: pass one irq to the mst_fpga instead of the whole PICDmitry Eremin-Solenikov3-8/+8
Signed-off-by: Dmitry Eremin-Solenikov <dbaryshkov@gmail.com> Signed-off-by: Andrzej Zaborowski <andrew.zaborowski@intel.com>
2011-02-11Drop unnecessary inclusions of pxa.h headerDmitry Eremin-Solenikov2-2/+0
Seceral files contained onnecessary dependencies on hw/pxa.h header. Drop unused references. Signed-off-by: Dmitry Eremin-Solenikov <dbaryshkov@gmail.com> Signed-off-by: Andrzej Zaborowski <andrew.zaborowski@intel.com>
2011-02-11Add scoop post_load callback that sets IRQs to loaded levelsDmitry Eremin-Solenikov1-1/+18
Signed-off-by: Dmitry Eremin-Solenikov <dbaryshkov@gmail.com> Signed-off-by: Andrzej Zaborowski <andrew.zaborowski@intel.com>
2011-02-11tc6393xb: correct NAND isr assertionDmitry Eremin-Solenikov1-1/+1
Signed-off-by: Dmitry Eremin-Solenikov <dbaryshkov@gmail.com> Signed-off-by: Andrzej Zaborowski <andrew.zaborowski@intel.com>
2011-02-11sysbus: print number of irqs in dev_printDmitry Eremin-Solenikov1-0/+1
Signed-off-by: Dmitry Eremin-Solenikov <dbaryshkov@gmail.com> Signed-off-by: Andrzej Zaborowski <andrew.zaborowski@intel.com>
2011-02-11.gitignore: ignore vi swap files and ctags filesDmitry Eremin-Solenikov1-0/+3
Signed-off-by: Dmitry Eremin-Solenikov <dbaryshkov@gmail.com> Signed-off-by: Andrzej Zaborowski <andrew.zaborowski@intel.com>
2011-02-11arm: drop unused irq-related part of CPUARMStateDmitry Eremin-Solenikov1-4/+0
These two fields were added as a part of ARMv7 support patch (back in 2007), were never used by any code, so can be dropped. Signed-off-by: Dmitry Eremin-Solenikov <dbaryshkov@gmail.com> Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Andrzej Zaborowski <andrew.zaborowski@intel.com>
2011-02-10target-arm: Remove stray #include from middle of neon_helper.cPeter Maydell1-1/+0
Remove a stray #include <stdio.h> from the middle of neon_helper.c: it was harmless but pointless since we include stdio.h at the top of the file anyway. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2011-02-10linux-user/arm: fix compilation failures using softfloat's struct typesPeter Maydell3-19/+19
Add uses of the float32/float64 boxing and unboxing macros so that the ARM linux-user targets will compile with USE_SOFTFLOAT_STRUCT_TYPES enabled. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2011-02-10softfloat: Fix compilation failures with USE_SOFTFLOAT_STRUCT_TYPESPeter Maydell2-15/+21
Make softfloat compile with USE_SOFTFLOAT_STRUCT_TYPES defined, by adding and using new macros const_float16(), const_float32() and const_float64() so you can use array initializers in an array of float16/float32/float64 whether the types are bare or wrapped in the structs. [aurelien@aurel32.net: do the same for float16] Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2011-02-10target-arm: Use standard FPSCR for Neon half-precision operationsPeter Maydell3-12/+32
The Neon half-precision conversion operations (VCVT.F16.F32 and VCVT.F32.F16) use ARM standard floating-point arithmetic, unlike the VFP versions (VCVTB and VCVTT). Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2011-02-10target-arm: Silence NaNs resulting from half-precision conversionsPeter Maydell1-2/+10
Silence the NaNs that may result from half-precision conversion, as we do for the other conversions. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2011-02-10softfloat: Correctly handle NaNs in float16_to_float32()Peter Maydell2-3/+18
Correctly handle NaNs in float16_to_float32(), by defining and using a float16ToCommonNaN() function, as we do with the other formats. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2011-02-10softfloat: Fix single-to-half precision float conversionsPeter Maydell2-11/+38
Fix various bugs in the single-to-half-precision conversion code: * input NaNs not correctly converted in IEEE mode (fixed by defining and using a commonNaNToFloat16()) * wrong values returned when converting NaN/Inf into non-IEEE half precision value * wrong values returned for conversion of values which are on the boundary between denormal and zero for the half precision format * zeroes not correctly identified * excessively large results in non-IEEE mode should generate InvalidOp, not Overflow Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2011-02-10softfloat: Honour default_nan_mode for float-to-float conversionsChristophe Lyon2-16/+37
Honour the default_nan_mode flag when doing conversions between different floating point formats, as well as when returning a NaN from a two-operand floating point function. This corrects the behaviour of float<->double conversions on both ARM and SH4. Signed-off-by: Christophe Lyon <christophe.lyon@st.com> Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Reviewed-by: Aurelien Jarno <aurelien@aurel32.net> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2011-02-10softfloat: Add float16 type and float16 NaN handling functionsPeter Maydell4-12/+118
Add a float16 type to softfloat, rather than using bits16 directly. Also add the missing functions float16_is_quiet_nan(), float16_is_signaling_nan() and float16_maybe_silence_nan(), which are needed for the float16 conversion routines. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2011-02-10Make tb_alloc staticTristan Gingold2-27/+26
This function is only used within exec.c, so no need to make it public. Signed-off-by: Tristan Gingold <gingold@adacore.com> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2011-02-10microblaze: Handle singlestepping over direct jmpsEdgar E. Iglesias1-2/+6
Signed-off-by: Edgar E. Iglesias <edgar.iglesias@petalogix.com>
2011-02-09Merge branch 'linux-user-for-upstream' of git://gitorious.org/qemu-maemo/qemuAurelien Jarno12-39/+298
* 'linux-user-for-upstream' of git://gitorious.org/qemu-maemo/qemu: linux-user: fix for loopmount ioctl linux-user: fix build errors for mmap2-only ports user: speed up init_paths a bit linux-user: implement sched_{g,s}etaffinity linux-user/FLAT: allow targets to override FLAT processing linux-user/FLAT: fix auto-stack sizing linux-user: decode MAP_{UNINITIALIZED,EXECUTABLE} in strace linux-user: add ppoll syscall support linux-user/elfload: add FDPIC support linux-user: fix sizeof handling for getsockopt linux-user: Fix possible realloc memory leak linux-user: Add support for -version option
2011-02-09target-arm: implement vsli.64, vsri.64Christophe Lyon1-1/+13
Signed-off-by: Christophe Lyon <christophe.lyon@st.com> Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2011-02-09target-arm: fix VSHLL Neon instruction.Christophe Lyon1-3/+15
Fix bit mask used when widening the result of shift on narrow input. Signed-off-by: Christophe Lyon <christophe.lyon@st.com> Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2011-02-09[PATCH] [MIPS] Clear softfpu exception state for round, trunc, ceil and floorChris Dearman1-0/+16
MIPS FPU instructions should start with a clean softfpu status. This is done for the arithmetic operations and cvt instructions, but not for round, trunc, ceil and floor. Signed-off-by: Chris Dearman <chris@mips.com> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2011-02-09target-arm: Fix 32 bit signed saturating narrowPeter Maydell1-1/+1
The returned value when doing saturating signed 64->32 bit conversion of a negative number was incorrect due to a missing cast. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2011-02-09target-arm: Fix VQMOVUN Neon instruction.Juha Riihimäki3-6/+88
VQMOVUN does a signed-to-unsigned saturating conversion. This is different from both the signed-to-signed and unsigned-to-unsigned conversions already implemented, so we need a new set of helper functions (neon_unarrow_sat*). Signed-off-by: Juha Riihimäki <juha.riihimaki@nokia.com> Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2011-02-09linux-user: fix for loopmount ioctlMartin Mohring1-2/+0
In case a chrooted build uses XEN or KVM, a looped mount needs to be done to setup the chroot. The ioctl for loop mount works correctly for arm, mips, ppc32 and sh4, so its now activated. Signed-off-by: Riku Voipio <riku.voipio@nokia.com>
2011-02-09linux-user: fix build errors for mmap2-only portsMike Frysinger1-1/+1
The current print_mmap func is only enabled when the target supports the mmap syscall, but both mmap and mmap2 syscalls use it. This leads to a build failure when the target supports mmap2 but not mmap. Signed-off-by: Mike Frysinger <vapier@gentoo.org> Signed-off-by: Riku Voipio <riku.voipio@nokia.com>
2011-02-09user: speed up init_paths a bitMike Frysinger1-6/+22
The current init_paths code will attempt to opendir() every single file it finds. This can obviously generated a huge number of syscalls with even a moderately small sysroot that will fail. Since the readdir() call provides the file type in the struct itself, use it. On my system, this prevents over 1000 syscalls from being made at every invocation of a target binary, and I only have a C library installed. Signed-off-by: Mike Frysinger <vapier@gentoo.org> Signed-off-by: Riku Voipio <riku.voipio@nokia.com>
2011-02-09linux-user: implement sched_{g,s}etaffinityMike Frysinger1-0/+67
Signed-off-by: Mike Frysinger <vapier@gentoo.org> Signed-off-by: Riku Voipio <riku.voipio@nokia.com>
generated by cgit v1.1 at 2025-01-06 11:47:34 +0000