direct_memory_lookup_v2

Description

The direct_memory_lookup_v2 interface is implemented by Simics memory-spaces. Its functionality is identical to the direct_memory_lookup interface except that it takes a transaction_t argument instead of a requester object and size. It must be used instead of direct_memory_lookup in cases when memory mappings may depend on atoms of the transaction in addition to the physical address.

SIM_INTERFACE(direct_memory_lookup_v2) {
        direct_memory_lookup_t (*lookup)(conf_object_t *NOTNULL obj,
                                         transaction_t *NOTNULL transaction,
                                         physical_address_t addr,
                                         access_t access);
};

#define DIRECT_MEMORY_LOOKUP_V2_INTERFACE "direct_memory_lookup_v2"

Execution Context

Cell Context for all methods.