Patchwork [17/25] rtl8139: port TallyCounters to vmstate

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Submitter Juan Quintela
Date Oct. 19, 2009, 6:43 p.m.
Message ID <5791fa1fc694b80a159ff14d710df74b5261ec1d.1255976538.git.quintela@redhat.com>
Download mbox | patch
Permalink /patch/36406/
State New
Headers show

Comments

Juan Quintela - Oct. 19, 2009, 6:43 p.m.
Signed-off-by: Juan Quintela <quintela@redhat.com>
---
 hw/rtl8139.c |   50 ++++++++++++++++++++++++--------------------------
 1 files changed, 24 insertions(+), 26 deletions(-)

Patch

diff --git a/hw/rtl8139.c b/hw/rtl8139.c
index 10daeb2..7efa119 100644
--- a/hw/rtl8139.c
+++ b/hw/rtl8139.c
@@ -1327,39 +1327,37 @@  static void RTL8139TallyCounters_physical_memory_write(target_phys_addr_t tc_add
 }

 /* Loads values of tally counters from VM state file */
+
+static const VMStateDescription vmstate_tally_counters = {
+    .name = "tally_counters",
+    .version_id = 1,
+    .minimum_version_id = 1,
+    .minimum_version_id_old = 1,
+    .fields      = (VMStateField []) {
+        VMSTATE_UINT64(TxOk, RTL8139TallyCounters),
+        VMSTATE_UINT64(RxOk, RTL8139TallyCounters),
+        VMSTATE_UINT64(TxERR, RTL8139TallyCounters),
+        VMSTATE_UINT32(RxERR, RTL8139TallyCounters),
+        VMSTATE_UINT16(MissPkt, RTL8139TallyCounters),
+        VMSTATE_UINT16(FAE, RTL8139TallyCounters),
+        VMSTATE_UINT32(Tx1Col, RTL8139TallyCounters),
+        VMSTATE_UINT32(TxMCol, RTL8139TallyCounters),
+        VMSTATE_UINT64(RxOkPhy, RTL8139TallyCounters),
+        VMSTATE_UINT64(RxOkBrd, RTL8139TallyCounters),
+        VMSTATE_UINT16(TxAbt, RTL8139TallyCounters),
+        VMSTATE_UINT16(TxUndrn, RTL8139TallyCounters),
+        VMSTATE_END_OF_LIST()
+    }
+};
 static void RTL8139TallyCounters_load(QEMUFile* f, RTL8139TallyCounters *tally_counters)
 {
-    qemu_get_be64s(f, &tally_counters->TxOk);
-    qemu_get_be64s(f, &tally_counters->RxOk);
-    qemu_get_be64s(f, &tally_counters->TxERR);
-    qemu_get_be32s(f, &tally_counters->RxERR);
-    qemu_get_be16s(f, &tally_counters->MissPkt);
-    qemu_get_be16s(f, &tally_counters->FAE);
-    qemu_get_be32s(f, &tally_counters->Tx1Col);
-    qemu_get_be32s(f, &tally_counters->TxMCol);
-    qemu_get_be64s(f, &tally_counters->RxOkPhy);
-    qemu_get_be64s(f, &tally_counters->RxOkBrd);
-    qemu_get_be32s(f, &tally_counters->RxOkMul);
-    qemu_get_be16s(f, &tally_counters->TxAbt);
-    qemu_get_be16s(f, &tally_counters->TxUndrn);
+    vmstate_load_state(f, &vmstate_tally_counters, tally_counters, vmstate_tally_counters.version_id);
 }

 /* Saves values of tally counters to VM state file */
 static void RTL8139TallyCounters_save(QEMUFile* f, RTL8139TallyCounters *tally_counters)
 {
-    qemu_put_be64s(f, &tally_counters->TxOk);
-    qemu_put_be64s(f, &tally_counters->RxOk);
-    qemu_put_be64s(f, &tally_counters->TxERR);
-    qemu_put_be32s(f, &tally_counters->RxERR);
-    qemu_put_be16s(f, &tally_counters->MissPkt);
-    qemu_put_be16s(f, &tally_counters->FAE);
-    qemu_put_be32s(f, &tally_counters->Tx1Col);
-    qemu_put_be32s(f, &tally_counters->TxMCol);
-    qemu_put_be64s(f, &tally_counters->RxOkPhy);
-    qemu_put_be64s(f, &tally_counters->RxOkBrd);
-    qemu_put_be32s(f, &tally_counters->RxOkMul);
-    qemu_put_be16s(f, &tally_counters->TxAbt);
-    qemu_put_be16s(f, &tally_counters->TxUndrn);
+    vmstate_save_state(f, &vmstate_tally_counters, tally_counters);
 }

 static void rtl8139_ChipCmd_write(RTL8139State *s, uint32_t val)