Re: [Qemu-devel] [PATCH] target-arm: Fix arm_debug_excp_handler() for singlestep enabled

2015-11-03 Thread Peter Maydell
On 3 November 2015 at 09:02, Sergey Fedorov wrote: > On 02.11.2015 21:28, Peter Maydell wrote: >> On 2 November 2015 at 17:51, Sergey Fedorov wrote: >>> CPU singlestep is done by generating a debug internal exception. Do not >>> raise a real CPU exception in case of singlestepping. >>> >>> Signed

Re: [Qemu-devel] [PATCH] target-arm: Fix arm_debug_excp_handler() for singlestep enabled

2015-11-03 Thread Sergey Fedorov
On 02.11.2015 21:28, Peter Maydell wrote: > On 2 November 2015 at 17:51, Sergey Fedorov wrote: >> CPU singlestep is done by generating a debug internal exception. Do not >> raise a real CPU exception in case of singlestepping. >> >> Signed-off-by: Sergey Fedorov >> --- >> target-arm/op_helper.c

Re: [Qemu-devel] [PATCH] target-arm: Fix arm_debug_excp_handler() for singlestep enabled

2015-11-02 Thread Peter Maydell
On 2 November 2015 at 17:51, Sergey Fedorov wrote: > CPU singlestep is done by generating a debug internal exception. Do not > raise a real CPU exception in case of singlestepping. > > Signed-off-by: Sergey Fedorov > --- > target-arm/op_helper.c | 2 +- > 1 file changed, 1 insertion(+), 1 deleti

[Qemu-devel] [PATCH] target-arm: Fix arm_debug_excp_handler() for singlestep enabled

2015-11-02 Thread Sergey Fedorov
CPU singlestep is done by generating a debug internal exception. Do not raise a real CPU exception in case of singlestepping. Signed-off-by: Sergey Fedorov --- target-arm/op_helper.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/target-arm/op_helper.c b/target-arm/op_helper