Re: [Qemu-devel] About TCG_AREG0

2016-08-25 Thread Peter Maydell
On 25 August 2016 at 09:53, Ren Kimura wrote: > Hi. > I have a question about TCG_AREG0 register. > > TCG_AREG0 register is used to point CPUArchState *env. Is is correct? Yes. > When host architecture is x64, all memory operations to 0x**(r14) that > actually qemu execute equivalent to access

[Qemu-devel] About TCG_AREG0

2016-08-25 Thread Ren Kimura
Hi. I have a question about TCG_AREG0 register. TCG_AREG0 register is used to point CPUArchState *env. Is is correct? When host architecture is x64, all memory operations to 0x**(r14) that actually qemu execute equivalent to access to env->register? Thanks Ren