Re: [Qemu-devel] [PATCH] exec-all.h: Make MAX_OP_PER_INSTR large enough for target-arm's uses

2011-07-12 Thread Blue Swirl
Thanks, applied. On Wed, Jul 6, 2011 at 2:15 PM, Peter Maydell peter.mayd...@linaro.org wrote: Ping? On 22 June 2011 15:16, Peter Maydell peter.mayd...@linaro.org wrote: The target-arm frontend's worst-case TCG ops per instr is 194 (and in general many of the load multiple registers ARM

Re: [Qemu-devel] [PATCH] exec-all.h: Make MAX_OP_PER_INSTR large enough for target-arm's uses

2011-07-06 Thread Peter Maydell
Ping? On 22 June 2011 15:16, Peter Maydell peter.mayd...@linaro.org wrote: The target-arm frontend's worst-case TCG ops per instr is 194 (and in general many of the load multiple registers ARM instructions generate more than 100 TCG ops). Raise MAX_OP_PER_INSTR accordingly to avoid possible

[Qemu-devel] [PATCH] exec-all.h: Make MAX_OP_PER_INSTR large enough for target-arm's uses

2011-06-22 Thread Peter Maydell
The target-arm frontend's worst-case TCG ops per instr is 194 (and in general many of the load multiple registers ARM instructions generate more than 100 TCG ops). Raise MAX_OP_PER_INSTR accordingly to avoid possible buffer overruns. Since it doesn't make any sense for the 64 bit guest on 32 bit