Re: [Qemu-devel] memory trace with qemu

2010-07-26 Thread Yufei Chen
On Mon, Jul 26, 2010 at 6:20 PM, Lluís wrote: > Eduardo Cruz writes: > >> Thanks for your awnsers. Stean, after I find the right place to capture the >> reads and writes I'll definitely try your trace tool. > >> Until now, this is what i found: > >> I am using the x86-64 target, and I know that, f

Re: [Qemu-devel] memory trace with qemu

2010-07-25 Thread Yufei Chen
again, because this function (in i386) > calls tcg_gen_op3i_i32, which APPARENTLY does nothing... > Where the code that access the main memory is being generated? Please take a look at tcg_out_qemu_ld and tcg_out_qemu_st, also take a look at tcg_out_op. > 2010/7/24 Stefan Hajnoczi &g

Re: [Qemu-devel] memory trace with qemu

2010-07-23 Thread Yufei Chen
On Fri, Jul 23, 2010 at 2:15 PM, Stefan Hajnoczi wrote: > On Fri, Jul 23, 2010 at 4:12 AM, Mulyadi Santosa > wrote: >> Hi... >> >> On Fri, Jul 23, 2010 at 05:30, Eduardo Cruz >> wrote: >>> Hello, I need qemu to keep track of all the memory access made by the guest, >>> including read, write and