core: add map method to pd_session interface

The method can be used to trigger the eager insertion of page frames into page tables. Intention: to be used for memory used for DMA. Issue #2209
2017-08-02 17:30:49 +02:00
parent 5f35175644
commit 58e4f6cf9d
15 changed files with 47 additions and 16 deletions
--- a/repos/base-nova/lib/mk/core-nova.inc
+++ b/repos/base-nova/lib/mk/core-nova.inc
@@ -24,7 +24,7 @@ SRC_CC      += stack_area.cc \
               pager.cc \
               native_cpu_component.cc \
               native_pd_component.cc \
-               pd_assign_pci.cc \
+               pd_session_support.cc \
               rpc_cap_factory.cc \
               ram_dataspace_factory.cc \
               platform.cc \
--- a/repos/base-nova/src/core/pd_session_support.cc
+++ b/repos/base-nova/src/core/pd_session_support.cc
@@ -30,3 +30,6 @@ bool Pd_session_component::assign_pci(addr_t pci_config_memory, uint16_t bdf)

 	return res == Nova::NOVA_OK;
 }
+
+
+void Pd_session_component::map(addr_t, addr_t) { }