aboutsummaryrefslogtreecommitdiff
path: root/hw/adb.c
diff options
context:
space:
mode:
authorths <ths@c046a42c-6fe2-441c-8c8c-71466251a162>2007-09-16 21:08:06 +0000
committerths <ths@c046a42c-6fe2-441c-8c8c-71466251a162>2007-09-16 21:08:06 +0000
commit5fafdf24ef2c090c164d4dc89684b3f379dbdd87 (patch)
treec0654ee63b6dac76d98b427e92ef16850a90c652 /hw/adb.c
parentbd494f4cbd4187dda8cc8f4739763f24a31a4c8b (diff)
find -type f | xargs sed -i 's/[\t ]$//g' # on most files
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3173 c046a42c-6fe2-441c-8c8c-71466251a162
Diffstat (limited to 'hw/adb.c')
-rw-r--r--hw/adb.c24
1 files changed, 12 insertions, 12 deletions
diff --git a/hw/adb.c b/hw/adb.c
index 3f664a9c5e..756c079062 100644
--- a/hw/adb.c
+++ b/hw/adb.c
@@ -1,8 +1,8 @@
/*
* QEMU ADB support
- *
+ *
* Copyright (c) 2004 Fabrice Bellard
- *
+ *
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
@@ -96,9 +96,9 @@ int adb_poll(ADBBusState *s, uint8_t *obuf)
return olen;
}
-ADBDevice *adb_register_device(ADBBusState *s, int devaddr,
- ADBDeviceRequest *devreq,
- ADBDeviceReset *devreset,
+ADBDevice *adb_register_device(ADBBusState *s, int devaddr,
+ ADBDeviceRequest *devreq,
+ ADBDeviceReset *devreset,
void *opaque)
{
ADBDevice *d;
@@ -299,31 +299,31 @@ static int adb_mouse_poll(ADBDevice *d, uint8_t *obuf)
if (s->last_buttons_state == s->buttons_state &&
s->dx == 0 && s->dy == 0)
return 0;
-
+
dx = s->dx;
if (dx < -63)
dx = -63;
else if (dx > 63)
dx = 63;
-
+
dy = s->dy;
if (dy < -63)
dy = -63;
else if (dy > 63)
dy = 63;
-
+
s->dx -= dx;
s->dy -= dy;
s->last_buttons_state = s->buttons_state;
-
+
dx &= 0x7f;
dy &= 0x7f;
-
+
if (!(s->buttons_state & MOUSE_EVENT_LBUTTON))
dy |= 0x80;
if (!(s->buttons_state & MOUSE_EVENT_RBUTTON))
dx |= 0x80;
-
+
obuf[0] = dy;
obuf[1] = dx;
return 2;
@@ -334,7 +334,7 @@ static int adb_mouse_request(ADBDevice *d, uint8_t *obuf,
{
MouseState *s = d->opaque;
int cmd, reg, olen;
-
+
if ((buf[0] & 0x0f) == ADB_FLUSH) {
/* flush mouse fifo */
s->buttons_state = s->last_buttons_state;