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Make address_space_translate{, _cached}() take a MemTxAttrs argument

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As part of plumbing MemTxAttrs down to the IOMMU translate method,
add MemTxAttrs as an argument to address_space_translate()
and address_space_translate_cached(). Callers either have an
attrs value to hand, or don't care and can use MEMTXATTRS_UNSPECIFIED.

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-id: 20180521140402.23318-4-peter.maydell@linaro.org
This commit is contained in:
Peter Maydell 2018-05-31 14:50:52 +01:00
parent c874dc4f5e
commit bc6b1cec84
7 changed files with 27 additions and 19 deletions
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18
memory_ldst.inc.c
View file

@ -33,7 +33,7 @@ static inline uint32_t glue(address_space_ldl_internal, SUFFIX)(ARG1_DECL,
bool release_lock = false;
RCU_READ_LOCK();
mr = TRANSLATE(addr, &addr1, &l, false);
mr = TRANSLATE(addr, &addr1, &l, false, attrs);
if (l < 4 || !IS_DIRECT(mr, false)) {
release_lock |= prepare_mmio_access(mr);
@ -109,7 +109,7 @@ static inline uint64_t glue(address_space_ldq_internal, SUFFIX)(ARG1_DECL,
bool release_lock = false;
RCU_READ_LOCK();
mr = TRANSLATE(addr, &addr1, &l, false);
mr = TRANSLATE(addr, &addr1, &l, false, attrs);
if (l < 8 || !IS_DIRECT(mr, false)) {
release_lock |= prepare_mmio_access(mr);
@ -183,7 +183,7 @@ uint32_t glue(address_space_ldub, SUFFIX)(ARG1_DECL,
bool release_lock = false;
RCU_READ_LOCK();
mr = TRANSLATE(addr, &addr1, &l, false);
mr = TRANSLATE(addr, &addr1, &l, false, attrs);
if (!IS_DIRECT(mr, false)) {
release_lock |= prepare_mmio_access(mr);
@ -219,7 +219,7 @@ static inline uint32_t glue(address_space_lduw_internal, SUFFIX)(ARG1_DECL,
bool release_lock = false;
RCU_READ_LOCK();
mr = TRANSLATE(addr, &addr1, &l, false);
mr = TRANSLATE(addr, &addr1, &l, false, attrs);
if (l < 2 || !IS_DIRECT(mr, false)) {
release_lock |= prepare_mmio_access(mr);
@ -296,7 +296,7 @@ void glue(address_space_stl_notdirty, SUFFIX)(ARG1_DECL,
bool release_lock = false;
RCU_READ_LOCK();
mr = TRANSLATE(addr, &addr1, &l, true);
mr = TRANSLATE(addr, &addr1, &l, true, attrs);
if (l < 4 || !IS_DIRECT(mr, true)) {
release_lock |= prepare_mmio_access(mr);
@ -333,7 +333,7 @@ static inline void glue(address_space_stl_internal, SUFFIX)(ARG1_DECL,
bool release_lock = false;
RCU_READ_LOCK();
mr = TRANSLATE(addr, &addr1, &l, true);
mr = TRANSLATE(addr, &addr1, &l, true, attrs);
if (l < 4 || !IS_DIRECT(mr, true)) {
release_lock |= prepare_mmio_access(mr);
@ -405,7 +405,7 @@ void glue(address_space_stb, SUFFIX)(ARG1_DECL,
bool release_lock = false;
RCU_READ_LOCK();
mr = TRANSLATE(addr, &addr1, &l, true);
mr = TRANSLATE(addr, &addr1, &l, true, attrs);
if (!IS_DIRECT(mr, true)) {
release_lock |= prepare_mmio_access(mr);
r = memory_region_dispatch_write(mr, addr1, val, 1, attrs);
@ -438,7 +438,7 @@ static inline void glue(address_space_stw_internal, SUFFIX)(ARG1_DECL,
bool release_lock = false;
RCU_READ_LOCK();
mr = TRANSLATE(addr, &addr1, &l, true);
mr = TRANSLATE(addr, &addr1, &l, true, attrs);
if (l < 2 || !IS_DIRECT(mr, true)) {
release_lock |= prepare_mmio_access(mr);
@ -511,7 +511,7 @@ static void glue(address_space_stq_internal, SUFFIX)(ARG1_DECL,
bool release_lock = false;
RCU_READ_LOCK();
mr = TRANSLATE(addr, &addr1, &l, true);
mr = TRANSLATE(addr, &addr1, &l, true, attrs);
if (l < 8 || !IS_DIRECT(mr, true)) {
release_lock |= prepare_mmio_access(mr);