diff options
| author | Richard Henderson <richard.henderson@linaro.org> | 2022-08-19 16:33:23 -0700 |
|---|---|---|
| committer | Richard Henderson <richard.henderson@linaro.org> | 2022-10-03 20:53:30 -0700 |
| commit | 4047368938f64e2b79103c6e6358b06570b237e5 (patch) | |
| tree | e46794ec6ce56edf55b241e20e9f96b7116cc602 /include/exec/cpu-defs.h | |
| parent | af803a4fcb1c707a6a885b5736335baf794f7676 (diff) | |
accel/tcg: Introduce tlb_set_page_full
Now that we have collected all of the page data into
CPUTLBEntryFull, provide an interface to record that
all in one go, instead of using 4 arguments. This interface
allows CPUTLBEntryFull to be extended without having to
change the number of arguments.
Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Diffstat (limited to 'include/exec/cpu-defs.h')
| -rw-r--r-- | include/exec/cpu-defs.h | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/include/exec/cpu-defs.h b/include/exec/cpu-defs.h index f70f54d850..5e12cc1854 100644 --- a/include/exec/cpu-defs.h +++ b/include/exec/cpu-defs.h @@ -148,7 +148,21 @@ typedef struct CPUTLBEntryFull { * + the offset within the target MemoryRegion (otherwise) */ hwaddr xlat_section; + + /* + * @phys_addr contains the physical address in the address space + * given by cpu_asidx_from_attrs(cpu, @attrs). + */ + hwaddr phys_addr; + + /* @attrs contains the memory transaction attributes for the page. */ MemTxAttrs attrs; + + /* @prot contains the complete protections for the page. */ + uint8_t prot; + + /* @lg_page_size contains the log2 of the page size. */ + uint8_t lg_page_size; } CPUTLBEntryFull; /* |