[PATCH 0/4] target/rx: Track PSW.U in tb->flags

[Richard Henderson]

This is a follow up to Kawada-san's patch for the problem
of a missed update to the stack pointer in CLRPSW/SETPSW.
This fixes the problem without movcond by tracking the
current state of PSW.U within the TB.


r~


Richard Henderson (4):
  target/rx: Put tb_flags into DisasContext
  target/rx: Store PSW.U in tb->flags
  target/rx: Move DISAS_UPDATE check for write to PSW
  target/rx: Swap stack pointers on clrpsw/setpsw instruction

 target/rx/cpu.h       |  1 +
 target/rx/translate.c | 67 +++++++++++++++++++++++--------------------
 2 files changed, 37 insertions(+), 31 deletions(-)

-- 
2.25.1