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path: root/target-arm/arm-semi.c
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2014-12-11Pass semihosting exit code back to system.Liviu Ionescu
In order to run unit tests under semihosting, it is necessary to pass the application exit code back to the system. ARM defines only the code to be used for non-error application exit (ADP_Stopped_ApplicationExit), all other codes should return non-zero exit codes. This patch checks if the application code passed via TARGET_SYS_EXIT is ADP_Stopped_ApplicationExit, and return 0, otherwise return 1. Signed-off-by: Liviu Ionescu <ilg@livius.net> Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2014-03-13cpu: Move opaque field from CPU_COMMON to CPUStateAndreas Färber
Signed-off-by: Andreas Färber <afaerber@suse.de>
2013-07-23exec: Change cpu_memory_rw_debug() argument to CPUStateAndreas Färber
Propagate X86CPU in kvmvapic for simplicity. Signed-off-by: Andreas Färber <afaerber@suse.de>
2013-07-23gdbstub: Change syscall callback argument to CPUStateAndreas Färber
Callback implementations were specific to arm and m68k, so can easily cast to ARMCPU and M68kCPU respectively. Prepares for changing GDBState::c_cpu to CPUState. Signed-off-by: Andreas Färber <afaerber@suse.de>
2013-06-28cpu: Turn cpu_dump_{state,statistics}() into CPUState hooksAndreas Färber
Make cpustats monitor command available unconditionally. Prepares for changing kvm_handle_internal_error() and kvm_cpu_exec() arguments to CPUState. Signed-off-by: Andreas Färber <afaerber@suse.de>
2013-04-15arm: fix location of some include filesPeter Maydell
The recent rearrangement of include files had some minor errors: devices.h is not ARM specific and should not be in arm/ arm.h should be in arm/ Move these two headers to correct this. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2013-04-08hw: move headers to include/Paolo Bonzini
Many of these should be cleaned up with proper qdev-/QOM-ification. Right now there are many catch-all headers in include/hw/ARCH depending on cpu.h, and this makes it necessary to compile these files per-target. However, fixing this does not belong in these patches. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2012-12-19exec: move include files to include/exec/Paolo Bonzini
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2012-10-24arm-semi.c: Handle get/put_user() failure accessing argumentsPeter Maydell
Rework the handling of arguments to ARM semihosting calls so that we handle a possible failure return from get_user_ual() or put_user_ual(). (This incidentally silences a lot of warnings from clang about "expression result unused"). Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2012-08-22arm-semi: don't leak 1KB user string lock buffer upon TARGET_SYS_OPENJim Meyering
Always call unlock_user before returning. Signed-off-by: Jim Meyering <meyering@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2012-08-10target-arm: Fix typos in commentsPeter Maydell
Fix a variety of typos in comments in target-arm files. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Reviewed-by: Peter Crosthwaite <peter.crosthwaite@petalogix.com> Signed-off-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>
2012-06-07build: move obj-TARGET-y variables to nested Makefile.objsPaolo Bonzini
Also drop duplicate occurrence of device-hotplug.o. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
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