On Mon, Mar 19, 2012 at 10:55 PM, Blue Swirl <blauwir...@gmail.com> wrote: > Convert ARM to AREG0 free operation. Survives simple tests.
After fixing the issue about tbl helper usage, I could run some simple linux-user tests and boot a rather large Linux image. It looks like the kernel boot is about 5% slower. Laurent > URL git://repo.or.cz/qemu/blueswirl.git > http://repo.or.cz/r/qemu/blueswirl.git > > Blue Swirl (6): > arm: move neon_tbl to neon_helper.c > arm: move saturating arithmetic to helper.c > arm: move other arithmetic to helper.c > arm: move cpsr and banked register access to helper.c > arm: move exception and wfi helpers to helper.c > arm: move load and store helpers, switch to AREG0 free mode > > Makefile.target | 4 +- > configure | 2 +- > target-arm/helper.c | 388 +++++++++++++++++++++++++++++++++++++++++- > target-arm/helper.h | 60 ++++---- > target-arm/neon_helper.c | 22 +++ > target-arm/op_helper.c | 430 > ---------------------------------------------- > target-arm/translate.c | 148 ++++++++-------- > 7 files changed, 513 insertions(+), 541 deletions(-) > delete mode 100644 target-arm/op_helper.c > > -- > 1.7.9 >
