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[PATCH 00/24] target/ppc: Clean up mmu translation


From: Richard Henderson
Subject: [PATCH 00/24] target/ppc: Clean up mmu translation
Date: Tue, 18 May 2021 15:11:22 -0500

This attempts the cleanup I've been talking about with Bruno.

On the way, there's a lot of MMUAccessType cleanup, to get the
code into the form I wanted the interface to share.  There's a
lot more cleanup that could be done, particularly wrt the older
mmu models.


r~


Richard Henderson (24):
  target/ppc: Introduce prot_for_access_type
  target/ppc: Use MMUAccessType in mmu-radix64.c
  target/ppc: Use MMUAccessType in mmu-hash64.c
  target/ppc: Use MMUAccessType in mmu-hash32.c
  target/ppc: Rename access_type to type in mmu_helper.c
  target/ppc: Use MMUAccessType in mmu_helper.c
  target/ppc: Remove type argument from check_prot
  target/ppc: Remove type argument from ppc6xx_tlb_pte_check
  target/ppc: Remove type argument from ppc6xx_tlb_check
  target/ppc: Remove type argument from get_bat_6xx_tlb
  target/ppc: Remove type argument from mmu40x_get_physical_address
  target/ppc: Remove type argument from mmubooke_check_tlb
  target/ppc: Remove type argument from mmubooke_get_physical_address
  target/ppc: Remove type argument from mmubooke206_check_tlb
  target/ppc: Remove type argument for mmubooke206_get_physical_address
  target/ppc: Remove PowerPCCPUClass.handle_mmu_fault
  target/ppc: Use MMUAccessType with *_handle_mmu_fault
  target/ppc: Push real-mode handling into ppc_radix64_xlate
  target/ppc: Use bool success for ppc_radix64_xlate
  target/ppc: Split out ppc_hash64_xlate
  target/ppc: Split out ppc_hash32_xlate
  target/ppc: Split out ppc_jumbo_xlate
  target/ppc: Introduce ppc_xlate
  target/ppc: Restrict ppc_cpu_tlb_fill to TCG

 target/ppc/cpu-qom.h       |   1 -
 target/ppc/internal.h      |  19 ++
 target/ppc/mmu-book3s-v3.h |   5 -
 target/ppc/mmu-hash32.h    |   6 +-
 target/ppc/mmu-hash64.h    |   6 +-
 target/ppc/mmu-radix64.h   |   6 +-
 target/ppc/cpu_init.c      |  45 ----
 target/ppc/mmu-book3s-v3.c |  19 --
 target/ppc/mmu-hash32.c    | 244 ++++++++----------
 target/ppc/mmu-hash64.c    | 187 ++++++--------
 target/ppc/mmu-radix64.c   | 235 +++++++++---------
 target/ppc/mmu_helper.c    | 496 +++++++++++++++++--------------------
 12 files changed, 553 insertions(+), 716 deletions(-)

-- 
2.25.1




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