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| author | Peter Maydell <peter.maydell@linaro.org> | 2015-04-26 16:49:24 +0100 |
|---|---|---|
| committer | Peter Maydell <peter.maydell@linaro.org> | 2015-04-26 16:49:24 +0100 |
| commit | fadc1cbe85c6b032d5842ec0d19d209f50fcb375 (patch) | |
| tree | 5a813d42a4748367fd12203e6e50ba0ce6e2adba /softmmu_template.h | |
| parent | e469b22ffda40188954fafaf6e3308f58d50f8f8 (diff) | |
Add MemTxAttrs to the IOTLB
Add a MemTxAttrs field to the IOTLB, and allow target-specific
code to set it via a new tlb_set_page_with_attrs() function;
pass the attributes through to the device when making IO accesses.
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Paolo Bonzini <pbonzini@redhat.com>
Reviewed-by: Edgar E. Iglesias <edgar.iglesias@xilinx.com>
Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
Diffstat (limited to 'softmmu_template.h')
| -rw-r--r-- | softmmu_template.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/softmmu_template.h b/softmmu_template.h index 0e30986e5b..16b08523e9 100644 --- a/softmmu_template.h +++ b/softmmu_template.h @@ -160,7 +160,7 @@ static inline DATA_TYPE glue(io_read, SUFFIX)(CPUArchState *env, cpu->mem_io_vaddr = addr; memory_region_dispatch_read(mr, physaddr, &val, 1 << SHIFT, - MEMTXATTRS_UNSPECIFIED); + iotlbentry->attrs); return val; } #endif @@ -382,7 +382,7 @@ static inline void glue(io_write, SUFFIX)(CPUArchState *env, cpu->mem_io_vaddr = addr; cpu->mem_io_pc = retaddr; memory_region_dispatch_write(mr, physaddr, val, 1 << SHIFT, - MEMTXATTRS_UNSPECIFIED); + iotlbentry->attrs); } void helper_le_st_name(CPUArchState *env, target_ulong addr, DATA_TYPE val, |