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hw/arm/smmu: Introduce CACHED_ENTRY_TO_ADDR

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Soon, smmuv3_do_translate() will be used to translate the CD and the
TTBx, instead of re-writting the same logic to convert the returned
cached entry to an address, add a new macro CACHED_ENTRY_TO_ADDR.

Reviewed-by: Eric Auger <eric.auger@redhat.com>
Signed-off-by: Mostafa Saleh <smostafa@google.com>
Reviewed-by: Jean-Philippe Brucker <jean-philippe@linaro.org>
Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
Message-id: 20240715084519.1189624-8-smostafa@google.com
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
This commit is contained in:
Mostafa Saleh 2024-07-15 08:45:07 +00:00 • committed by Peter Maydell
parent d883822641
commit ec31ef9115
2 changed files with 4 additions and 2 deletions
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3
hw/arm/smmuv3.c
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@ -951,8 +951,7 @@ epilogue:
switch (status) {
case SMMU_TRANS_SUCCESS:
entry.perm = cached_entry->entry.perm;
entry.translated_addr = cached_entry->entry.translated_addr +
(addr & cached_entry->entry.addr_mask);
entry.translated_addr = CACHED_ENTRY_TO_ADDR(cached_entry, addr);
entry.addr_mask = cached_entry->entry.addr_mask;
trace_smmuv3_translate_success(mr->parent_obj.name, sid, addr,
entry.translated_addr, entry.perm,