[Qemu-discuss] instruction tracing based on qemu

2017-10-31 Thread
Hi all, Recently, I want to use QEMU to trace the instruction features of the specified binary. My host: X86 Guest: ARMv8, I run the benchmark on the AArch64 Operating System in QEMU and I want to collect the instruction data of the binary. The instruction features include: # of INT ALU, #of INT

Re: [Qemu-discuss] instruction tracing based on qemu

2017-11-01 Thread
17 at 02:35, 李阳 wrote: > > Recently, I want to use QEMU to trace the instruction features of the > > specified binary. > > > > My host: X86 > > Guest: ARMv8, > > > > I run the benchmark on the AArch64 Operating System in QEMU and I want to > > collect

[Qemu-discuss] instruction tracing for specified process

2017-11-19 Thread
Hi All, Since I want to trace the instruction statistics( instruction type and number) about specified process running on the simulated operating system, I can do the analysis of instruction type via the *struct TCGOpcode* in qemu source code( *void gen_intermediate_code_a64(ARMCPU *cpu, Translati