[PATCH 00/33] hw/core: Introduce CPUClass hook for mmu_index

[Richard Henderson]

While the primary use of mmu_index is for the softmmu index for
system-mode tcg, it has a secondary use in encoding cpu state for
the page table walker, and thus depending on the target may also
be used by memory_rw_debug with kvm et al.

This is why I placed the hook in CPUClass not TCGCPUOps.


r~


Richard Henderson (33):
  include/hw/core: Add mmu_index to CPUClass
  target/alpha: Split out alpha_env_mmu_index
  target/alpha: Populate CPUClass.mmu_index
  target/arm: Split out arm_env_mmu_index
  target/arm: Populate CPUClass.mmu_index
  target/avr: Populate CPUClass.mmu_index
  target/cris: Cache mem_index in DisasContext
  target/cris: Populate CPUClass.mmu_index
  target/hppa: Populate CPUClass.mmu_index
  target/i386: Populate CPUClass.mmu_index
  target/loongarch: Populate CPUClass.mmu_index
  target/loongarch: Rename MMU_IDX_*
  target/m68k: Populate CPUClass.mmu_index
  target/microblaze: Populate CPUClass.mmu_index
  target/mips: Pass ptw_mmu_idx down from mips_cpu_tlb_fill
  target/mips: Split out mips_env_mmu_index
  target/mips: Populate CPUClass.mmu_index
  target/nios2: Populate CPUClass.mmu_index
  target/openrisc: Populate CPUClass.mmu_index
  target/ppc: Split out ppc_env_mmu_index
  target/ppc: Populate CPUClass.mmu_index
  target/riscv: Rename riscv_cpu_mmu_index to riscv_env_mmu_index
  target/riscv: Replace cpu_mmu_index with riscv_env_mmu_index
  target/riscv: Populate CPUClass.mmu_index
  target/rx: Populate CPUClass.mmu_index
  target/s390x: Split out s390x_env_mmu_index
  target/s390x: Populate CPUClass.mmu_index
  target/sh4: Populate CPUClass.mmu_index
  target/sparc: Populate CPUClass.mmu_index
  target/tricore: Populate CPUClass.mmu_index
  target/xtensa: Populate CPUClass.mmu_index
  include/exec: Implement cpu_mmu_index generically
  include/exec: Change cpu_mmu_index argument to CPUState

 include/exec/cpu-all.h                        |  4 ++
 include/exec/cpu-common.h                     | 18 ++++++++
 include/hw/core/cpu.h                         |  3 ++
 target/alpha/cpu.h                            |  2 +-
 target/arm/cpu.h                              | 13 ------
 target/arm/internals.h                        |  5 +++
 target/avr/cpu.h                              |  7 ----
 target/cris/cpu.h                             |  4 --
 target/hexagon/cpu.h                          |  9 ----
 target/hppa/cpu.h                             | 13 ------
 target/i386/cpu.h                             |  7 ----
 target/loongarch/cpu.h                        | 18 ++------
 target/m68k/cpu.h                             |  4 --
 target/microblaze/cpu.h                       | 15 -------
 target/mips/cpu.h                             |  6 ++-
 target/nios2/cpu.h                            |  6 ---
 target/openrisc/cpu.h                         | 12 ------
 target/ppc/cpu.h                              |  2 +-
 target/riscv/cpu.h                            |  4 +-
 target/rx/cpu.h                               |  5 ---
 target/s390x/cpu.h                            |  2 +-
 target/sh4/cpu.h                              | 10 -----
 target/sparc/cpu.h                            | 30 +------------
 target/tricore/cpu.h                          |  5 ---
 target/xtensa/cpu.h                           |  5 ---
 accel/tcg/cputlb.c                            | 22 ++++++----
 semihosting/uaccess.c                         |  2 +-
 target/alpha/cpu.c                            |  6 +++
 target/alpha/translate.c                      |  2 +-
 target/arm/cpu.c                              |  6 +++
 target/arm/helper.c                           |  2 +-
 target/arm/tcg/helper-a64.c                   |  4 +-
 target/arm/tcg/mte_helper.c                   | 18 ++++----
 target/arm/tcg/sve_helper.c                   |  8 ++--
 target/arm/tcg/tlb_helper.c                   |  2 +-
 target/avr/cpu.c                              |  6 +++
 target/cris/cpu.c                             |  6 +++
 target/cris/translate.c                       | 14 +++----
 target/hppa/cpu.c                             | 12 ++++++
 target/hppa/mem_helper.c                      |  2 +-
 target/hppa/op_helper.c                       |  8 ++--
 target/i386/cpu.c                             | 10 +++++
 target/i386/tcg/translate.c                   |  2 +-
 target/loongarch/cpu.c                        | 11 +++++
 target/loongarch/tcg/tlb_helper.c             |  8 ++--
 target/loongarch/tcg/translate.c              |  2 +-
 target/m68k/cpu.c                             |  6 +++
 target/m68k/op_helper.c                       |  2 +-
 target/microblaze/cpu.c                       | 18 +++++++-
 target/microblaze/helper.c                    |  3 +-
 target/microblaze/mmu.c                       |  2 +-
 target/microblaze/translate.c                 |  2 +-
 target/mips/cpu.c                             |  6 +++
 target/mips/sysemu/physaddr.c                 |  2 +-
 target/mips/tcg/msa_helper.c                  | 10 ++---
 target/mips/tcg/sysemu/cp0_helper.c           |  2 +-
 target/mips/tcg/sysemu/special_helper.c       |  2 +-
 target/mips/tcg/sysemu/tlb_helper.c           | 34 +++++++--------
 target/nios2/cpu.c                            |  7 ++++
 target/nios2/translate.c                      |  2 +-
 target/openrisc/cpu.c                         | 13 ++++++
 target/openrisc/translate.c                   |  2 +-
 target/ppc/cpu_init.c                         |  8 +++-
 target/ppc/mem_helper.c                       | 10 ++---
 target/ppc/mmu_common.c                       |  4 +-
 target/riscv/cpu.c                            |  6 +++
 target/riscv/cpu_helper.c                     |  6 +--
 target/riscv/op_helper.c                      |  4 +-
 target/riscv/vector_helper.c                  |  9 ++--
 target/rx/cpu.c                               |  6 +++
 target/s390x/cpu.c                            |  6 +++
 target/s390x/tcg/mem_helper.c                 | 34 ++++++++-------
 target/sh4/cpu.c                              | 16 +++++++
 target/sparc/cpu.c                            | 29 +++++++++++++
 target/sparc/ldst_helper.c                    |  2 +-
 target/sparc/mmu_helper.c                     |  2 +-
 target/tricore/cpu.c                          |  6 +++
 target/tricore/helper.c                       |  2 +-
 target/tricore/translate.c                    |  2 +-
 target/xtensa/cpu.c                           |  6 +++
 target/xtensa/mmu_helper.c                    |  2 +-
 accel/tcg/ldst_common.c.inc                   | 42 ++++++++++++-------
 target/cris/translate_v10.c.inc               |  6 +--
 .../tcg/insn_trans/trans_privileged.c.inc     |  2 +-
 84 files changed, 377 insertions(+), 308 deletions(-)

-- 
2.34.1