avoid TABs in files that only contain a few

[qemu.git] / hw / input / pckbd.c

diff --git a/hw/input/pckbd.c b/hw/input/pckbd.c
index d4142888396e6f4dbf33b8804ef6cbe03c893d43..3e66713b4751511ceeed3d2ae86b7ab2f4d85318 100644 (file)
--- a/hw/input/pckbd.c
+++ b/hw/input/pckbd.c
@@ -22,10 +22,12 @@
  * THE SOFTWARE.
  */
 #include "qemu/osdep.h"
+#include "qemu/log.h"
 #include "hw/hw.h"
 #include "hw/isa/isa.h"
 #include "hw/i386/pc.h"
 #include "hw/input/ps2.h"
+#include "hw/input/i8042.h"
 #include "sysemu/sysemu.h"
 
 /* debug PC keyboard */
@@ -53,7 +55,7 @@
 #define KBD_CCMD_WRITE_OUTPORT 0xD1    /* write output port */
 #define KBD_CCMD_WRITE_OBUF    0xD2
 #define KBD_CCMD_WRITE_AUX_OBUF        0xD3    /* Write to output buffer as if
-                                          initiated by the auxiliary device */
+                                           initiated by the auxiliary device */
 #define KBD_CCMD_WRITE_MOUSE   0xD4    /* Write the following byte to the mouse */
 #define KBD_CCMD_DISABLE_A20    0xDD    /* HP vectra only ? */
 #define KBD_CCMD_ENABLE_A20     0xDF    /* HP vectra only ? */
@@ -226,7 +228,7 @@ static void outport_write(KBDState *s, uint32_t val)
     s->outport = val;
     qemu_set_irq(s->a20_out, (val >> 1) & 1);
     if (!(val & 1)) {
-        qemu_system_reset_request();
+        qemu_system_reset_request(SHUTDOWN_CAUSE_GUEST_RESET);
     }
 }
 
@@ -301,13 +303,14 @@ static void kbd_write_command(void *opaque, hwaddr addr,
         s->outport &= ~KBD_OUT_A20;
         break;
     case KBD_CCMD_RESET:
-        qemu_system_reset_request();
+        qemu_system_reset_request(SHUTDOWN_CAUSE_GUEST_RESET);
         break;
     case KBD_CCMD_NO_OP:
         /* ignore that */
         break;
     default:
-        fprintf(stderr, "qemu: unsupported keyboard cmd=0x%02x\n", (int)val);
+        qemu_log_mask(LOG_GUEST_ERROR,
+                      "unsupported keyboard cmd=0x%02" PRIx64 "\n", val);
         break;
     }
 }
@@ -433,7 +436,7 @@ static const VMStateDescription vmstate_kbd = {
 };
 
 /* Memory mapped interface */
-static uint32_t kbd_mm_readb (void *opaque, hwaddr addr)
+static uint64_t kbd_mm_readfn(void *opaque, hwaddr addr, unsigned size)
 {
     KBDState *s = opaque;
 
@@ -443,7 +446,8 @@ static uint32_t kbd_mm_readb (void *opaque, hwaddr addr)
         return kbd_read_data(s, 0, 1) & 0xff;
 }
 
-static void kbd_mm_writeb (void *opaque, hwaddr addr, uint32_t value)
+static void kbd_mm_writefn(void *opaque, hwaddr addr,
+                           uint64_t value, unsigned size)
 {
     KBDState *s = opaque;
 
@@ -453,12 +457,13 @@ static void kbd_mm_writeb (void *opaque, hwaddr addr, uint32_t value)
         kbd_write_data(s, 0, value & 0xff, 1);
 }
 
+
 static const MemoryRegionOps i8042_mmio_ops = {
+    .read = kbd_mm_readfn,
+    .write = kbd_mm_writefn,
+    .valid.min_access_size = 1,
+    .valid.max_access_size = 4,
     .endianness = DEVICE_NATIVE_ENDIAN,
-    .old_mmio = {
-        .read = { kbd_mm_readb, kbd_mm_readb, kbd_mm_readb },
-        .write = { kbd_mm_writeb, kbd_mm_writeb, kbd_mm_writeb },
-    },
 };
 
 void i8042_mm_init(qemu_irq kbd_irq, qemu_irq mouse_irq,
@@ -480,7 +485,6 @@ void i8042_mm_init(qemu_irq kbd_irq, qemu_irq mouse_irq,
     qemu_register_reset(kbd_reset, s);
 }
 
-#define TYPE_I8042 "i8042"
 #define I8042(obj) OBJECT_CHECK(ISAKBDState, (obj), TYPE_I8042)
 
 typedef struct ISAKBDState {