diff options
| author | Richard Henderson <richard.henderson@linaro.org> | 2024-03-01 10:41:07 -1000 |
|---|---|---|
| committer | Peter Maydell <peter.maydell@linaro.org> | 2024-03-05 13:22:56 +0000 |
| commit | a0ff4a879cd3198adb4213653d51a39d053ef2d6 (patch) | |
| tree | 2dbb34a34b978b0e7900f6ecae30df37953c7b4a /include | |
| parent | a1a85a9502b5d0011320fdf490c1d6bc2f8fdc79 (diff) | |
accel/tcg: Add tlb_fill_flags to CPUTLBEntryFull
Allow the target to set tlb flags to apply to all of the
comparators. Remove MemTxAttrs.byte_swap, as the bit is
not relevant to memory transactions, only the page mapping.
Adjust target/sparc to set TLB_BSWAP directly.
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Message-id: 20240301204110.656742-4-richard.henderson@linaro.org
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Diffstat (limited to 'include')
| -rw-r--r-- | include/exec/memattrs.h | 2 | ||||
| -rw-r--r-- | include/hw/core/cpu.h | 3 |
2 files changed, 3 insertions, 2 deletions
diff --git a/include/exec/memattrs.h b/include/exec/memattrs.h index afa885f983..14cdd8d582 100644 --- a/include/exec/memattrs.h +++ b/include/exec/memattrs.h @@ -52,8 +52,6 @@ typedef struct MemTxAttrs { unsigned int memory:1; /* Requester ID (for MSI for example) */ unsigned int requester_id:16; - /* Invert endianness for this page */ - unsigned int byte_swap:1; } MemTxAttrs; /* Bus masters which don't specify any attributes will get this, diff --git a/include/hw/core/cpu.h b/include/hw/core/cpu.h index d0e345419f..ec14f74ce5 100644 --- a/include/hw/core/cpu.h +++ b/include/hw/core/cpu.h @@ -230,6 +230,9 @@ typedef struct CPUTLBEntryFull { /* @lg_page_size contains the log2 of the page size. */ uint8_t lg_page_size; + /* Additional tlb flags requested by tlb_fill. */ + uint8_t tlb_fill_flags; + /* * Additional tlb flags for use by the slow path. If non-zero, * the corresponding CPUTLBEntry comparator must have TLB_FORCE_SLOW. |