Re: [Qemu-devel] [PATCH 1/2] target-xtensa: fix extui shift amount

2012-09-20 Thread Richard Henderson
On 09/20/2012 03:59 PM, Max Filippov wrote: > +if (shiftimm) { > +tcg_gen_shri_i32(tmp, cpu_R[RRR_T], shiftimm); > +} else { > +tcg_gen_mov_i32(tmp, cpu_R[RRR_T]); > +} tcg_gen_shri_i32 will perform this condit

[Qemu-devel] [PATCH 1/2] target-xtensa: fix extui shift amount

2012-09-20 Thread Max Filippov
extui opcode only uses lowermost op1 bit for sa4. Reported-by: malc Signed-off-by: Max Filippov Cc: qemu-stable --- target-xtensa/translate.c | 24 +--- 1 files changed, 21 insertions(+), 3 deletions(-) diff --git a/target-xtensa/translate.c b/target-xtensa/translate.c i