diff mbox series

[v3,11/18] pc-dimm: implement new memory device functions

Message ID 20180514100023.12542-12-david@redhat.com
State New
Headers show
Series MemoryDevice: use multi stage hotplug handlers | expand

Commit Message

David Hildenbrand May 14, 2018, 10 a.m. UTC 
Implement the new functions, we don't have to care about alignment for
these DIMMs right now, so leave that function unimplemented.

Signed-off-by: David Hildenbrand <david@redhat.com>
---
 hw/mem/pc-dimm.c | 17 +++++++++++++++++
 1 file changed, 17 insertions(+)
diff mbox series

Patch

diff --git a/hw/mem/pc-dimm.c b/hw/mem/pc-dimm.c
index 12da89d562..5e2e3263ab 100644
--- a/hw/mem/pc-dimm.c
+++ b/hw/mem/pc-dimm.c
@@ -244,6 +244,21 @@  static uint64_t pc_dimm_md_get_addr(const MemoryDeviceState *md)
     return dimm->addr;
 }
 
+static void pc_dimm_md_set_addr(MemoryDeviceState *md, uint64_t addr)
+{
+    PCDIMMDevice *dimm = PC_DIMM(md);
+
+    dimm->addr = addr;
+}
+
+static MemoryRegion *pc_dimm_md_get_memory_region(MemoryDeviceState *md)
+{
+    const PCDIMMDeviceClass *ddc = PC_DIMM_GET_CLASS(md);
+    PCDIMMDevice *dimm = PC_DIMM(md);
+
+    return ddc->get_memory_region(dimm, &error_abort);
+}
+
 static uint64_t pc_dimm_md_get_region_size(const MemoryDeviceState *md)
 {
     /* dropping const here is fine as we don't touch the memory region */
@@ -304,6 +319,8 @@  static void pc_dimm_class_init(ObjectClass *oc, void *data)
     ddc->get_vmstate_memory_region = pc_dimm_get_vmstate_memory_region;
 
     mdc->get_addr = pc_dimm_md_get_addr;
+    mdc->set_addr = pc_dimm_md_set_addr;
+    mdc->get_memory_region = pc_dimm_md_get_memory_region;
     /* for a dimm plugged_size == region_size */
     mdc->get_plugged_size = pc_dimm_md_get_region_size;
     mdc->get_region_size = pc_dimm_md_get_region_size;