[Qemu-devel] [PATCH v3 0/2] target-mips: rework conditional stores for mttcg

[Leon Alrae]

These two patches change MIPS conditional stores for mttcg. Version 2 is here:
https://lists.nongnu.org/archive/html/qemu-devel/2016-09/msg05005.html

v3:
* duplicate gen_store_gpr in both branches to avoid tcg_temp_local (Richard)

v2:
* improved and simplified SC implementation according to Richard's comments

Leon Alrae (2):
  target-mips: compare virtual addresses in LL/SC sequence
  target-mips: reimplement SC instruction and use cmpxchg

 linux-user/main.c       |  58 -------------------------
 target-mips/cpu.h       |   7 +--
 target-mips/helper.c    |   6 +--
 target-mips/helper.h    |   2 -
 target-mips/machine.c   |   7 +--
 target-mips/op_helper.c |  52 +++++++----------------
 target-mips/translate.c | 111 +++++++++++++++++-------------------------------
 7 files changed, 63 insertions(+), 180 deletions(-)

-- 
2.7.4