Merge branch 'ppc-next' of git://repo.or.cz/qemu/agraf

[qemu.git] / hw / spapr_vio.h

diff --git a/hw/spapr_vio.h b/hw/spapr_vio.h
index ba16795c37fdb89b5136e46ed206b475eb1dbb55..603a8c43a38bce0c0fb60d950c110116d1114859 100644 (file)
--- a/hw/spapr_vio.h
+++ b/hw/spapr_vio.h
@@ -32,6 +32,8 @@ enum VIOsPAPR_TCEAccess {
     SPAPR_TCE_RW = 3,
 };
 
+#define SPAPR_VTY_BASE_ADDRESS     0x30000000
+
 struct VIOsPAPRDevice;
 
 typedef struct VIOsPAPR_RTCE {
@@ -48,6 +50,8 @@ typedef struct VIOsPAPR_CRQ {
 typedef struct VIOsPAPRDevice {
     DeviceState qdev;
     uint32_t reg;
+    uint32_t flags;
+#define VIO_PAPR_FLAG_DMA_BYPASS        0x1
     qemu_irq qirq;
     uint32_t vio_irq_num;
     target_ulong signal_state;
@@ -101,4 +105,10 @@ void spapr_vty_create(VIOsPAPRBus *bus,
 void spapr_vlan_create(VIOsPAPRBus *bus, uint32_t reg, NICInfo *nd,
                        qemu_irq qirq, uint32_t vio_irq_num);
 
+void spapr_vscsi_create(VIOsPAPRBus *bus, uint32_t reg,
+                        qemu_irq qirq, uint32_t vio_irq_num);
+
+int spapr_tce_set_bypass(uint32_t unit, uint32_t enable);
+void spapr_vio_quiesce(void);
+
 #endif /* _HW_SPAPR_VIO_H */