[Qemu-devel] QEMU emulate different ISA multi-core architecture.

2010-09-14 Thread Shiao-Hui Chiu
hello, all I am trying to configure a overlapping-ISA multi-core architecture which with different ISA but some instructions are overlapping, and I just configure the cpu_model with two different types, one is core2duo, the other one is pentium3. ( some instruction set is not supporting in pentium

[Qemu-devel] QEMU emulate Shared-ISA multi-core architecture.

2010-09-07 Thread Shiao-Hui Chiu
hello, all I am trying to configure a Shared-ISA multi-core architecture, and I just configure the cpu_model with two different types, one is core2duo, the other one is pentium3. ( some instruction set is not supporting in pentium3 ) then I verify this architecture with a simple program that I exp

[Qemu-devel] record a subset of the CPU state

2010-08-12 Thread Shiao-Hui Chiu
hello, all I am looking the qemu source code, in the function tb_find_fast ( in the qemu/cpu-exec.c ), at line 187, there are some commands : /* we record a subset of the CPU state. It will always be the same before a given translated block is executed. */ where did the qemu re