[Qemu-devel] 答复: Add CMP2 instruction

2014-11-09 Thread Guo, Lei
Hi Andreas Thanks a lot for your patients. Because I'm a newer to this , I'll follow your advices and pay much more attention to these details. Besides ,I have replied to Thomas' question on my previous submission. Thanks again for your help. Best regards Guo

Re: [Qemu-devel] Add CMP2 instruction

2014-11-09 Thread Guo, Lei
Hi Laurent This pagraph exactly is a cut&paste of the Motorola "Programmer's reference manual". I didn't mean to add it as commits to the patch.I just want to introduce this instruction to the reviewer. So don't worry about the copyrights. Best Regar

[Qemu-devel] Add CMP2 instruction

2014-11-07 Thread Guo, Lei
This patch aims to add CMP2 instruction for m68k family. Description: Compares the value in Rn to each bound. The effective address contains the bounds pair: upper bound following the lower bound. For signed comparisons, the arithmetically smaller value should be used as the lower bound. For unsi

[Qemu-devel] [PATCH] Add new instruction for M68K family

2014-10-31 Thread Guo, Lei
This patch aims to add new instructions (ABCD) for M68K family. The original TCG for M68k doesn’t include all instructions,so I intend to add the unrealized instruction or fix wrong instructions step by step. This instruction is realized according to M68000RPM pdf. It’s my great hornor if someone