I have the code on http://code.google.com/p/qemu-trace/. I currently
have memory trace, branch trace and some special instructions traces
ready ( unverified though). we should discuss about what is the best
way to do this btw.
Xin
On Wed, Sep 12, 2012 at 10:09 AM, Xin Tong wrote:
> On Wed, Sep
On Wed, Sep 12, 2012 at 6:14 AM, Lluís Vilanova wrote:
> Xin Tong writes:
>
>> i do not know. could be similar. I am doing architecture research. i
>> need traces of memory access for programming running under a full
>> system environment, so i wrote this.
>
>> i do nto seem to be able to access t
Xin Tong writes:
> i do not know. could be similar. I am doing architecture research. i
> need traces of memory access for programming running under a full
> system environment, so i wrote this.
> i do nto seem to be able to access the linked provided from the link
> you give me though.
> https:
i do not know. could be similar. I am doing architecture research. i
need traces of memory access for programming running under a full
system environment, so i wrote this.
i do nto seem to be able to access the linked provided from the link
you give me though.
https://projects.gso.ac.upc.edu/proj
> I have created a set of instrument API on QEMU. one can write client
> programs that compile into shared library. the shared library is then
> loaded into qemu and extract statistics out of QEMU.
Instrument API? Same as what Liuis did?
Regards,
chenwj
[1] http://lists.gnu.org/archive/html/qe
On 09/11/2012 03:56 PM, Xin Tong wrote:
> Some of the files in the instrumentation module depends on TCGv. i
> just want to find a way to include the tcg-op.h. it is not easy as it
> is architecture dependent.
It's not. Look at some of the other files in tcg/.
r~
On Tue, Sep 11, 2012 at 9:12 AM, Richard Henderson wrote:
> On 09/10/2012 08:17 PM, Xin Tong wrote:
>> I have 2 questions about TCGv.
>>
>> 1. if DEBUG is enabled on TCGv, TCGv is wrapped in a C struct. and
>> would it not be very expensive to pass TCGv by copy for all the
>> tcg_gen_xxx function
On 11 September 2012 17:12, Richard Henderson wrote:
> On 09/10/2012 08:17 PM, Xin Tong wrote:
>> 1. if DEBUG is enabled on TCGv, TCGv is wrapped in a C struct. and
>> would it not be very expensive to pass TCGv by copy for all the
>> tcg_gen_xxx functions.i.e. tcg_gen_mov_tl(cpu_cc_src, cpu_T[1]
On 09/10/2012 08:17 PM, Xin Tong wrote:
> I have 2 questions about TCGv.
>
> 1. if DEBUG is enabled on TCGv, TCGv is wrapped in a C struct. and
> would it not be very expensive to pass TCGv by copy for all the
> tcg_gen_xxx functions.i.e. tcg_gen_mov_tl(cpu_cc_src, cpu_T[1]);
No. The compiler i
I have 2 questions about TCGv.
1. if DEBUG is enabled on TCGv, TCGv is wrapped in a C struct. and
would it not be very expensive to pass TCGv by copy for all the
tcg_gen_xxx functions.i.e. tcg_gen_mov_tl(cpu_cc_src, cpu_T[1]);
2. I have created some files that need to include tcg-op.h and cpu.h
10 matches
Mail list logo
