diff options
| author | Mostafa Saleh <smostafa@google.com> | 2024-07-15 08:45:07 +0000 |
|---|---|---|
| committer | Peter Maydell <peter.maydell@linaro.org> | 2024-07-18 13:49:29 +0100 |
| commit | ec31ef9115a7511c90fcdc0d89cb1491c2702003 (patch) | |
| tree | 6013c25bf9443b91a7e6eb0ce94d0c94e689afe1 /include/hw/arm/smmu-common.h | |
| parent | d883822641748e2d3629fdea722192986238d2ff (diff) | |
hw/arm/smmu: Introduce CACHED_ENTRY_TO_ADDR
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>
Diffstat (limited to 'include/hw/arm/smmu-common.h')
| -rw-r--r-- | include/hw/arm/smmu-common.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/include/hw/arm/smmu-common.h b/include/hw/arm/smmu-common.h index 5cb3024464..f793b54388 100644 --- a/include/hw/arm/smmu-common.h +++ b/include/hw/arm/smmu-common.h @@ -37,6 +37,9 @@ #define VMSA_IDXMSK(isz, strd, lvl) ((1ULL << \ VMSA_BIT_LVL(isz, strd, lvl)) - 1) +#define CACHED_ENTRY_TO_ADDR(ent, addr) ((ent)->entry.translated_addr + \ + ((addr) & (ent)->entry.addr_mask)) + /* * Page table walk error types */ |