[Qemu-discuss] Understanding the return value of the function tcg_qemu_tb_exec()

[Arnabjyoti Kalita]

Hi all,

I was trying to understand what the function tcg_qemu_tb_exec() returns. I
can understand that the last two bits of the return value contain the exit
status of the translation block that just got executed. However I cannot
understand what the remaining bits in the value point to. I find it hard to
understand what it returns from the source code.

Basically, I am finding it hard to determine if this function returns the
current TB that was executed or that it returns the next TB that is to be
executed.

Thanks and Regards,
Arnabjyoti Kalita