1 files changed, 0 insertions, 130 deletions
diff --git a/meta/packages/qemu/qemu-git/2ca2078e287174522e3a6229618947d3d285b8c0.patch b/meta/packages/qemu/qemu-git/2ca2078e287174522e3a6229618947d3d285b8c0.patch
deleted file mode 100644
index e2ebf6792..000000000
--- a/meta/packages/qemu/qemu-git/2ca2078e287174522e3a6229618947d3d285b8c0.patch
+++ /dev/null
@@ -1,130 +0,0 @@
-From 2ca2078e287174522e3a6229618947d3d285b8c0 Mon Sep 17 00:00:00 2001
-From: François Revol <revol@free.fr>
-Date: Tue, 25 Aug 2009 09:14:10 +0000
-Subject: Fixed wacom emulation
-
-- for absolute mode, scale coordinates to the real device maximum values,
-since some drivers (on Haiku and Linux at least) need them as such,
-and the HID descriptor is boggus on some models anyway,
-- keep the coordinates even when no button is pressed, on real tablet
-the pen is sensed on the surface even without direct contact,
-and drivers expect this,
-- map left button to pressure according to what the Haiku driver wants,
-- map the right button to the pen button,
-- map the middle button to the eraser,
-- use asynchronous reporting as the hid code does, stops the Haiku driver
-(and probably others) from spending 50% cpu polling for changes.
-
-Signed-off-by: François Revol <revol@free.fr>
-Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
----
-Index: git/hw/usb-wacom.c
-===================================================================
---- git.orig/hw/usb-wacom.c	2009-11-24 14:10:15.000000000 +0000
-+++ git/hw/usb-wacom.c	2009-11-24 16:39:26.000000000 +0000
-@@ -50,6 +50,8 @@
-         WACOM_MODE_HID = 1,
-         WACOM_MODE_WACOM = 2,
-     } mode;
-+    uint8_t idle;
-+    int changed;
- } USBWacomState;
- 
- static const uint8_t qemu_wacom_dev_descriptor[] = {
-@@ -125,6 +127,7 @@
-     s->dy += dy1;
-     s->dz += dz1;
-     s->buttons_state = buttons_state;
-+    s->changed = 1;
- }
- 
- static void usb_wacom_event(void *opaque,
-@@ -132,10 +135,12 @@
- {
-     USBWacomState *s = opaque;
- 
--    s->x = x;
--    s->y = y;
-+    /* scale to Penpartner resolution */
-+    s->x = (x * 5040 / 0x7FFF);
-+    s->y = (y * 3780 / 0x7FFF);
-     s->dz += dz;
-     s->buttons_state = buttons_state;
-+    s->changed = 1;
- }
- 
- static inline int int_clamp(int val, int vmin, int vmax)
-@@ -199,26 +204,22 @@
-     if (s->buttons_state & MOUSE_EVENT_LBUTTON)
-         b |= 0x01;
-     if (s->buttons_state & MOUSE_EVENT_RBUTTON)
--        b |= 0x02;
-+        b |= 0x40;
-     if (s->buttons_state & MOUSE_EVENT_MBUTTON)
--        b |= 0x04;
-+        b |= 0x20; /* eraser */
- 
-     if (len < 7)
-         return 0;
- 
-     buf[0] = s->mode;
--    buf[5] = 0x00;
--    if (b) {
--        buf[1] = s->x & 0xff;
--        buf[2] = s->x >> 8;
--        buf[3] = s->y & 0xff;
--        buf[4] = s->y >> 8;
-+    buf[5] = 0x00 | (b & 0xf0);
-+    buf[1] = s->x & 0xff;
-+    buf[2] = s->x >> 8;
-+    buf[3] = s->y & 0xff;
-+    buf[4] = s->y >> 8;
-+    if (b & 0x3f) {
-         buf[6] = 0;
-     } else {
--        buf[1] = 0;
--        buf[2] = 0;
--        buf[3] = 0;
--        buf[4] = 0;
-         buf[6] = (unsigned char) -127;
-     }
- 
-@@ -350,7 +351,12 @@
-         else if (s->mode == WACOM_MODE_WACOM)
-             ret = usb_wacom_poll(s, data, length);
-         break;
-+    case HID_GET_IDLE:
-+        ret = 1;
-+        data[0] = s->idle;
-+        break;
-     case HID_SET_IDLE:
-+        s->idle = (uint8_t) (value >> 8);
-         ret = 0;
-         break;
-     default:
-@@ -369,6 +375,9 @@
-     switch (p->pid) {
-     case USB_TOKEN_IN:
-         if (p->devep == 1) {
-+            if (!(s->changed || s->idle))
-+                return USB_RET_NAK;
-+            s->changed = 0;
-             if (s->mode == WACOM_MODE_HID)
-                 ret = usb_mouse_poll(s, p->data, p->len);
-             else if (s->mode == WACOM_MODE_WACOM)
-@@ -399,7 +408,6 @@
-     s = qemu_mallocz(sizeof(USBWacomState));
-     s->dev.speed = USB_SPEED_FULL;
-     s->dev.handle_packet = usb_generic_handle_packet;
--
-     s->dev.handle_reset = usb_wacom_handle_reset;
-     s->dev.handle_control = usb_wacom_handle_control;
-     s->dev.handle_data = usb_wacom_handle_data;
-@@ -407,6 +415,7 @@
- 
-     pstrcpy(s->dev.devname, sizeof(s->dev.devname),
-             "QEMU PenPartner Tablet");
-+    s->changed = 1;
- 
-     return (USBDevice *) s;
- }