[Qemu-devel] [PULL 00/49] target-i386 improvements, part 1

[Richard Henderson <rth@twiddle.net>]

This contains a subset of my full 60 patch submission that Peter Maydell
has reviewed.  It contains the full conversion to the new TCG load/store
opcodes, as well as quite a bit of general cleanup to the translator.  It
does not contain anything dependent on the gen_lea_v_seg function that I
introduced in the full patch set.  That part would seem to require further
discussion and review.

With this reviewed patch set installed, the remainder will be a much more
managable 11 patches.

Thanks,


r~


The following changes since commit f976b09ea249cccc3fd41c98aaf6512908db0bae:

  PPC: Fix compilation with TCG debug (2013-12-22 19:15:55 +0100)

are available in the git repository at:

  git://github.com/rth7680/qemu.git ldst-i386-2

for you to fetch changes up to 7826163492b306d99680f9fd5e46720404d902f0:

  target-i386: Tidy ljmp (2014-01-07 12:39:35 -0800)

----------------------------------------------------------------
Richard Henderson (49):
      exec: Delay CPU_LOG_TB_CPU until we actually execute a TB
      target-i386: Push DisasContext into load/store helpers
      target-i386: Stop encoding DisasContext.mem_index
      target-i386: Use new tcg_gen_qemu_ld_* helpers
      target-i386: Use new tcg_gen_qemu_st_* helpers
      target-i386: Replace OT_* constants with MO_* constants
      target-i386: Remove gen_op_ld_T0_A0
      target-i386: Remove gen_op_ldu_T0_A0
      target-i386: Remove gen_op_ld_T1_A0
      target-i386: Remove gen_op_lds_T0_A0
      target-i386: Introduce gen_op_st_rm_T0_A0
      target-i386: Remove gen_op_st_T0_A0
      target-i386: Remove gen_op_st_T1_A0
      target-i386: Fix typo in gen_push_T1
      target-i386: Tidy mov[sz][bw]
      target-i386: Tidy movsl
      target-i386: Remove unused arguments to gen_lea_modrm
      target-i386: Use MO_BE for movbe
      target-i386: Tidy gen_op_mov_TN_reg+tcg_gen_trunc_tl_i32
      target-i386: Tidy load + truncate
      target-i386: Tidy extend + store
      target-i386: Tidy extend + move
      target-i386: Remove gen_op_movl_T0_0
      target-i386: Remove gen_op_movl_T0_im*
      target-i386: Remove gen_op_movl_T0_im*
      target-i386: Remove gen_op_mov*_A0_im
      target-i386: Remove gen_movtl_T*_im
      target-i386: Remove gen_op_andl_T0_ffff
      target-i386: Remove gen_op_andl_T0_im
      target-i386: Remove gen_op_movl_T0_T1
      target-i386: Remove gen_op_andl_A0_ffff
      target-i386: Use TCGMemOp for 'ot' variables
      target-i386: Change gen_op_add_reg_* size parameter to TCGMemOp
      target-i386: Change gen_op_j*z_ecx size parameter to TCGMemOp
      target-i386: Change aflag to TCGMemOp
      target-i386: Change gen_op_mov_reg_A0 size parameter to TCGMemOp
      target-i386: Change dflag to TCGMemOp
      target-i386: Tidy addr16 code in gen_lea_modrm
      target-i386: Combine gen_push_T* into gen_push_v
      target_i386: Clean up gen_pop_T0
      target-i386: Tidy cpu_regs initialization
      target-i386: Remove gen_op_mov_reg_T0
      target-i386: Remove gen_op_mov_reg_T1
      target-i386: Remove gen_op_addl_T0_T1
      target-i386: Remove gen_op_mov_TN_reg
      target-i386: Remove gen_op_mov_reg_A0
      target-i386: Tidy some size computation
      target-i386: Rename gen_op_jmp_T0 to gen_op_jmp_v
      target-i386: Tidy ljmp

 cpu-exec.c              |   36 +-
 target-i386/translate.c | 2645 ++++++++++++++++++++---------------------------
 2 files changed, 1130 insertions(+), 1551 deletions(-)