Make all static TypeInfos const

[mirror_qemu.git] / hw / vmport.c

diff --git a/hw/vmport.c b/hw/vmport.c
index 0a3dbc5ef5ed4f3e2b4ca9fe771a455ab03201bf..faead3a955a43cb67d4cf043c5cf2fc5078857ef 100644 (file)
--- a/hw/vmport.c
+++ b/hw/vmport.c
@@ -24,7 +24,7 @@
 #include "hw.h"
 #include "isa.h"
 #include "pc.h"
-#include "kvm.h"
+#include "sysemu/kvm.h"
 #include "qdev.h"
 
 //#define VMPORT_DEBUG
@@ -54,10 +54,11 @@ void vmport_register(unsigned char command, IOPortReadFunc *func, void *opaque)
     port_state->opaque[command] = opaque;
 }
 
-static uint32_t vmport_ioport_read(void *opaque, uint32_t addr)
+static uint64_t vmport_ioport_read(void *opaque, hwaddr addr,
+                                   unsigned size)
 {
     VMPortState *s = opaque;
-    CPUState *env = cpu_single_env;
+    CPUX86State *env = cpu_single_env;
     unsigned char command;
     uint32_t eax;
 
@@ -81,23 +82,24 @@ static uint32_t vmport_ioport_read(void *opaque, uint32_t addr)
     return s->func[command](s->opaque[command], addr);
 }
 
-static void vmport_ioport_write(void *opaque, uint32_t addr, uint32_t val)
+static void vmport_ioport_write(void *opaque, hwaddr addr,
+                                uint64_t val, unsigned size)
 {
-    CPUState *env = cpu_single_env;
+    CPUX86State *env = cpu_single_env;
 
-    env->regs[R_EAX] = vmport_ioport_read(opaque, addr);
+    env->regs[R_EAX] = vmport_ioport_read(opaque, addr, 4);
 }
 
 static uint32_t vmport_cmd_get_version(void *opaque, uint32_t addr)
 {
-    CPUState *env = cpu_single_env;
+    CPUX86State *env = cpu_single_env;
     env->regs[R_EBX] = VMPORT_MAGIC;
     return 6;
 }
 
 static uint32_t vmport_cmd_ram_size(void *opaque, uint32_t addr)
 {
-    CPUState *env = cpu_single_env;
+    CPUX86State *env = cpu_single_env;
     env->regs[R_EBX] = 0x1177;
     return ram_size;
 }
@@ -105,7 +107,7 @@ static uint32_t vmport_cmd_ram_size(void *opaque, uint32_t addr)
 /* vmmouse helpers */
 void vmmouse_get_data(uint32_t *data)
 {
-    CPUState *env = cpu_single_env;
+    CPUX86State *env = cpu_single_env;
 
     data[0] = env->regs[R_EAX]; data[1] = env->regs[R_EBX];
     data[2] = env->regs[R_ECX]; data[3] = env->regs[R_EDX];
@@ -114,20 +116,21 @@ void vmmouse_get_data(uint32_t *data)
 
 void vmmouse_set_data(const uint32_t *data)
 {
-    CPUState *env = cpu_single_env;
+    CPUX86State *env = cpu_single_env;
 
     env->regs[R_EAX] = data[0]; env->regs[R_EBX] = data[1];
     env->regs[R_ECX] = data[2]; env->regs[R_EDX] = data[3];
     env->regs[R_ESI] = data[4]; env->regs[R_EDI] = data[5];
 }
 
-static const MemoryRegionPortio vmport_portio[] = {
-    {0, 1, 4, .read = vmport_ioport_read, .write = vmport_ioport_write },
-    PORTIO_END_OF_LIST(),
-};
-
 static const MemoryRegionOps vmport_ops = {
-    .old_portio = vmport_portio
+    .read = vmport_ioport_read,
+    .write = vmport_ioport_write,
+    .impl = {
+        .min_access_size = 4,
+        .max_access_size = 4,
+    },
+    .endianness = DEVICE_LITTLE_ENDIAN,
 };
 
 static int vmport_initfn(ISADevice *dev)
@@ -144,15 +147,24 @@ static int vmport_initfn(ISADevice *dev)
     return 0;
 }
 
-static ISADeviceInfo vmport_info = {
-    .qdev.name     = "vmport",
-    .qdev.size     = sizeof(VMPortState),
-    .qdev.no_user  = 1,
-    .init          = vmport_initfn,
+static void vmport_class_initfn(ObjectClass *klass, void *data)
+{
+    DeviceClass *dc = DEVICE_CLASS(klass);
+    ISADeviceClass *ic = ISA_DEVICE_CLASS(klass);
+    ic->init = vmport_initfn;
+    dc->no_user = 1;
+}
+
+static const TypeInfo vmport_info = {
+    .name          = "vmport",
+    .parent        = TYPE_ISA_DEVICE,
+    .instance_size = sizeof(VMPortState),
+    .class_init    = vmport_class_initfn,
 };
 
-static void vmport_dev_register(void)
+static void vmport_register_types(void)
 {
-    isa_qdev_register(&vmport_info);
+    type_register_static(&vmport_info);
 }
-device_init(vmport_dev_register)
+
+type_init(vmport_register_types)