Re: [Qemu-devel] QEMU+Aarch64: in_asm log skips instructions of loop-programs

Hi Christopher, I've send my patch to the mailing list. Sorry for the great delay in answers. 18.09.2015 18:26, Christopher Covington пишет: On 09/18/2015 04:15 AM, Sergey Smolov wrote: Hi Christopher, 18.09.2015 02:02, Christopher Covington пишет: Hi Sergey, On 09/04/2015 12:38 PM,

Re: [Qemu-devel] QEMU+Aarch64: in_asm log skips instructions of loop-programs

On 09/18/2015 04:15 AM, Sergey Smolov wrote: > Hi Christopher, > > 18.09.2015 02:02, Christopher Covington пишет: >> Hi Sergey, >> >> On 09/04/2015 12:38 PM, Sergey Smolov wrote: 03.09.2015 19:35, Peter Maydell пишет: > On 3 September 2015 at 15:31, Sergey Smolov

Re: [Qemu-devel] QEMU+Aarch64: in_asm log skips instructions of loop-programs

Hi Christopher, 18.09.2015 02:02, Christopher Covington пишет: Hi Sergey, On 09/04/2015 12:38 PM, Sergey Smolov wrote: 03.09.2015 19:35, Peter Maydell пишет: On 3 September 2015 at 15:31, Sergey Smolov wrote: Do you think it is possible to implement another QEMU logger

Re: [Qemu-devel] QEMU+Aarch64: in_asm log skips instructions of loop-programs

Hi Sergey, On 09/04/2015 12:38 PM, Sergey Smolov wrote: > >> >> 03.09.2015 19:35, Peter Maydell пишет: >>> On 3 September 2015 at 15:31, Sergey Smolov wrote: Do you think it is possible to implement another QEMU logger which will make a record for every executed

Re: [Qemu-devel] QEMU+Aarch64: in_asm log skips instructions of loop-programs

03.09.2015 19:35, Peter Maydell пишет: On 3 September 2015 at 15:31, Sergey Smolov wrote: Do you think it is possible to implement another QEMU logger which will make a record for every executed block, Yes (this would just need to disable the TB linking optimisation,

Re: [Qemu-devel] QEMU+Aarch64: in_asm log skips instructions of loop-programs

03.09.2015 19:35, Peter Maydell пишет: On 3 September 2015 at 15:31, Sergey Smolov wrote: Do you think it is possible to implement another QEMU logger which will make a record for every executed block, Yes (this would just need to disable the TB linking optimisation, which

Re: [Qemu-devel] QEMU+Aarch64: in_asm log skips instructions of loop-programs

On 3 September 2015 at 15:31, Sergey Smolov wrote: > Do you think it is possible to implement another QEMU logger which will > make a record for every executed block, Yes (this would just need to disable the TB linking optimisation, which we've discussed providing a debug

Re: [Qemu-devel] QEMU+Aarch64: in_asm log skips instructions of loop-programs

On 09/02/2015 11:33 PM, Peter Maydell wrote: You might find the 'exec' logging helpful for tracking which translated blocks get executed. Even then you will of course only log the head of unlinked chains of blocks. r~

Re: [Qemu-devel] QEMU+Aarch64: in_asm log skips instructions of loop-programs

On 3 September 2015 at 06:27, Sergey Smolov wrote: > I mean that in this example QEMU does not write to log "intermediate" SUBS > instructions which appear in loop-unrolling process. > For me it woulb be ok if QEMU generate the following in_asm log: > > [log] > IN: >

Re: [Qemu-devel] QEMU+Aarch64: in_asm log skips instructions of loop-programs

03.09.2015 10:33, Peter Maydell пишет: On 3 September 2015 at 06:27, Sergey Smolov wrote: I mean that in this example QEMU does not write to log "intermediate" SUBS instructions which appear in loop-unrolling process. For me it woulb be ok if QEMU generate the following

Re: [Qemu-devel] QEMU+Aarch64: in_asm log skips instructions of loop-programs

On 2 September 2015 at 14:50, Sergey Smolov wrote: > 02.09.2015 16:55, Sergey Smolov пишет: >> It seems that QEMU skips some internal instructions when generates >> "in_asm" log. How to eliminate this? It might help if you said what you thought was missing. -- PMM

[Qemu-devel] QEMU+Aarch64: in_asm log skips instructions of loop-programs

Hello, List! I've found that while running Aarch64 assembler programs on QEMU with "-d in_asm" option enabled I receive not complete logs. For example, on the following assembler program which contains a loop : [assembler] .globl _start bl _start _start: label1: movz x0, 10 subs x0, x0,

Re: [Qemu-devel] QEMU+Aarch64: in_asm log skips instructions of loop-programs

02.09.2015 16:55, Sergey Smolov пишет: Hello, List! I've found that while running Aarch64 assembler programs on QEMU with "-d in_asm" option enabled I receive not complete logs. For example, on the following assembler program which contains a loop : [assembler] .globl _start bl _start

Re: [Qemu-devel] QEMU+Aarch64: in_asm log skips instructions of loop-programs

Peter Maydell писал 2015-09-02 19:39: On 2 September 2015 at 14:50, Sergey Smolov wrote: 02.09.2015 16:55, Sergey Smolov пишет: It seems that QEMU skips some internal instructions when generates "in_asm" log. How to eliminate this? It might help if you said what you