X-Git-Url: https://gerrit.opnfv.org/gerrit/gitweb?a=blobdiff_plain;f=qemu%2Fhw%2Finput%2Fvirtio-input-hid.c;fp=qemu%2Fhw%2Finput%2Fvirtio-input-hid.c;h=3ee0c1814abf0b8c51361ec06f812dfb9d4e694b;hb=437fd90c0250dee670290f9b714253671a990160;hp=4d85dad4d1ab360c56c42990a14e13a8ea12705f;hpb=5bbd6fe9b8bab2a93e548c5a53b032d1939eec05;p=kvmfornfv.git

diff --git a/qemu/hw/input/virtio-input-hid.c b/qemu/hw/input/virtio-input-hid.c
index 4d85dad4d..3ee0c1814 100644
--- a/qemu/hw/input/virtio-input-hid.c
+++ b/qemu/hw/input/virtio-input-hid.c
@@ -4,6 +4,7 @@
  * top-level directory.
  */
 
+#include "qemu/osdep.h"
 #include "qemu/iov.h"
 
 #include "hw/qdev.h"
@@ -21,7 +22,7 @@
 
 /* ----------------------------------------------------------------- */
 
-static const unsigned int keymap_qcode[Q_KEY_CODE_MAX] = {
+static const unsigned int keymap_qcode[Q_KEY_CODE__MAX] = {
     [Q_KEY_CODE_ESC]                 = KEY_ESC,
     [Q_KEY_CODE_1]                   = KEY_1,
     [Q_KEY_CODE_2]                   = KEY_2,
@@ -120,6 +121,8 @@ static const unsigned int keymap_qcode[Q_KEY_CODE_MAX] = {
 
     [Q_KEY_CODE_CTRL_R]              = KEY_RIGHTCTRL,
     [Q_KEY_CODE_SYSRQ]               = KEY_SYSRQ,
+    [Q_KEY_CODE_PRINT]               = KEY_SYSRQ,
+    [Q_KEY_CODE_PAUSE]               = KEY_PAUSE,
     [Q_KEY_CODE_ALT_R]               = KEY_RIGHTALT,
 
     [Q_KEY_CODE_HOME]                = KEY_HOME,
@@ -138,7 +141,7 @@ static const unsigned int keymap_qcode[Q_KEY_CODE_MAX] = {
     [Q_KEY_CODE_MENU]                = KEY_MENU,
 };
 
-static const unsigned int keymap_button[INPUT_BUTTON_MAX] = {
+static const unsigned int keymap_button[INPUT_BUTTON__MAX] = {
     [INPUT_BUTTON_LEFT]              = BTN_LEFT,
     [INPUT_BUTTON_RIGHT]             = BTN_RIGHT,
     [INPUT_BUTTON_MIDDLE]            = BTN_MIDDLE,
@@ -146,12 +149,12 @@ static const unsigned int keymap_button[INPUT_BUTTON_MAX] = {
     [INPUT_BUTTON_WHEEL_DOWN]        = BTN_GEAR_DOWN,
 };
 
-static const unsigned int axismap_rel[INPUT_AXIS_MAX] = {
+static const unsigned int axismap_rel[INPUT_AXIS__MAX] = {
     [INPUT_AXIS_X]                   = REL_X,
     [INPUT_AXIS_Y]                   = REL_Y,
 };
 
-static const unsigned int axismap_abs[INPUT_AXIS_MAX] = {
+static const unsigned int axismap_abs[INPUT_AXIS__MAX] = {
     [INPUT_AXIS_X]                   = ABS_X,
     [INPUT_AXIS_Y]                   = ABS_Y,
 };
@@ -190,45 +193,53 @@ static void virtio_input_handle_event(DeviceState *dev, QemuConsole *src,
     VirtIOInput *vinput = VIRTIO_INPUT(dev);
     virtio_input_event event;
     int qcode;
+    InputKeyEvent *key;
+    InputMoveEvent *move;
+    InputBtnEvent *btn;
 
-    switch (evt->kind) {
+    switch (evt->type) {
     case INPUT_EVENT_KIND_KEY:
-        qcode = qemu_input_key_value_to_qcode(evt->key->key);
+        key = evt->u.key.data;
+        qcode = qemu_input_key_value_to_qcode(key->key);
         if (qcode && keymap_qcode[qcode]) {
             event.type  = cpu_to_le16(EV_KEY);
             event.code  = cpu_to_le16(keymap_qcode[qcode]);
-            event.value = cpu_to_le32(evt->key->down ? 1 : 0);
+            event.value = cpu_to_le32(key->down ? 1 : 0);
             virtio_input_send(vinput, &event);
         } else {
-            if (evt->key->down) {
+            if (key->down) {
                 fprintf(stderr, "%s: unmapped key: %d [%s]\n", __func__,
                         qcode, QKeyCode_lookup[qcode]);
             }
         }
         break;
     case INPUT_EVENT_KIND_BTN:
-        if (keymap_button[evt->btn->button]) {
+        btn = evt->u.btn.data;
+        if (keymap_button[btn->button]) {
             event.type  = cpu_to_le16(EV_KEY);
-            event.code  = cpu_to_le16(keymap_button[evt->btn->button]);
-            event.value = cpu_to_le32(evt->btn->down ? 1 : 0);
+            event.code  = cpu_to_le16(keymap_button[btn->button]);
+            event.value = cpu_to_le32(btn->down ? 1 : 0);
             virtio_input_send(vinput, &event);
         } else {
-            if (evt->btn->down) {
+            if (btn->down) {
                 fprintf(stderr, "%s: unmapped button: %d [%s]\n", __func__,
-                        evt->btn->button, InputButton_lookup[evt->btn->button]);
+                        btn->button,
+                        InputButton_lookup[btn->button]);
             }
         }
         break;
     case INPUT_EVENT_KIND_REL:
+        move = evt->u.rel.data;
         event.type  = cpu_to_le16(EV_REL);
-        event.code  = cpu_to_le16(axismap_rel[evt->rel->axis]);
-        event.value = cpu_to_le32(evt->rel->value);
+        event.code  = cpu_to_le16(axismap_rel[move->axis]);
+        event.value = cpu_to_le32(move->value);
         virtio_input_send(vinput, &event);
         break;
     case INPUT_EVENT_KIND_ABS:
+        move = evt->u.abs.data;
         event.type  = cpu_to_le16(EV_ABS);
-        event.code  = cpu_to_le16(axismap_abs[evt->abs->axis]);
-        event.value = cpu_to_le32(evt->abs->value);
+        event.code  = cpu_to_le16(axismap_abs[move->axis]);
+        event.value = cpu_to_le32(move->value);
         virtio_input_send(vinput, &event);
         break;
     default:
@@ -473,12 +484,12 @@ static struct virtio_input_config virtio_tablet_config[] = {
         .select    = VIRTIO_INPUT_CFG_ABS_INFO,
         .subsel    = ABS_X,
         .size      = sizeof(virtio_input_absinfo),
-        .u.abs.max = const_le32(INPUT_EVENT_ABS_SIZE),
+        .u.abs.max = const_le32(INPUT_EVENT_ABS_SIZE - 1),
     },{
         .select    = VIRTIO_INPUT_CFG_ABS_INFO,
         .subsel    = ABS_Y,
         .size      = sizeof(virtio_input_absinfo),
-        .u.abs.max = const_le32(INPUT_EVENT_ABS_SIZE),
+        .u.abs.max = const_le32(INPUT_EVENT_ABS_SIZE - 1),
     },
     { /* end of list */ },
 };