To: kvm-ppc@vger.kernel.org
Subject: Emulating lwarx and stwcx instructions in PowerPc BOOKE e500
Hi
I'm working on powerpc booke architecture and my project requires me to
remove read and write privileges on some pages. Due to this any
instruction accessing these pages traps and i'm trying
On 03/06/2012 02:30 PM, Aashish Mittal wrote:
I'm thinking of emulating the lwarx and stwcx instruction as follows
1) to emulate lwarx i will just do a load word instruction .
In order to emulate lwarx correctly, i will need to setup a global
reservation structure, which has a reservation
Hi
I'm working on powerpc booke architecture and my project requires me to remove
read and write privileges on some pages. Due to this any instruction accessing
these pages traps and i'm trying to emulate the behavior of these instructions.
I've emulated lwarx and stwcx instruction but i think
On 03/05/2012 02:37 PM, Aashish Mittal wrote:
Hi
I'm working on powerpc booke architecture and my project requires me to remove
read and write privileges on some pages. Due to this any instruction accessing
these pages traps and i'm trying to emulate the behavior of these
instructions.
