| Message ID | 1c526649df85b98254774ed6eefd215cb1b81ec3.1271610767.git.shaharh@redhat.com |
|---|---|
| State | New |
| Headers | show |
On 04/18/2010 02:21 PM, Shahar Havivi wrote: > Patch add QEMUPutKbdEntry structure - handling each keyboard entry, the structure handled > by qemu tail queue. > Adding a new keyboard add to the list and select it, removing keyboard select the previous > keyboard in list. > > Signed-off-by: Shahar Havivi<shaharh@redhat.com> > Applied all. Thanks. Regards, Anthony Liguori > --- > console.h | 14 ++++++++++++- > hw/adb.c | 2 +- > hw/escc.c | 3 +- > hw/musicpal.c | 2 +- > hw/nseries.c | 4 +- > hw/palm.c | 2 +- > hw/ps2.c | 2 +- > hw/pxa2xx_keypad.c | 3 +- > hw/spitz.c | 3 +- > hw/stellaris_input.c | 2 +- > hw/syborg_keyboard.c | 2 +- > hw/usb-hid.c | 10 ++++++-- > hw/xenfb.c | 5 ++- > input.c | 51 ++++++++++++++++++++++++++++++++++++++++--------- > 14 files changed, 78 insertions(+), 27 deletions(-) > > diff --git a/console.h b/console.h > index 6def115..91b66ea 100644 > --- a/console.h > +++ b/console.h > @@ -41,7 +41,19 @@ typedef struct QEMUPutLEDEntry { > QTAILQ_ENTRY(QEMUPutLEDEntry) next; > } QEMUPutLEDEntry; > > -void qemu_add_kbd_event_handler(QEMUPutKBDEvent *func, void *opaque); > +typedef struct QEMUPutKbdEntry { > + char *qemu_put_kbd_name; > + QEMUPutKBDEvent *qemu_put_kbd_event; > + void *qemu_put_kbd_event_opaque; > + int index; > + > + QTAILQ_ENTRY(QEMUPutKbdEntry) node; > +} QEMUPutKbdEntry; > + > +QEMUPutKbdEntry *qemu_add_kbd_event_handler(QEMUPutKBDEvent *func, > + void *opaque, > + const char *name); > +void qemu_remove_kbd_event_handler(QEMUPutKbdEntry *entry); > QEMUPutMouseEntry *qemu_add_mouse_event_handler(QEMUPutMouseEvent *func, > void *opaque, int absolute, > const char *name); > diff --git a/hw/adb.c b/hw/adb.c > index 4fb7a62..09afcf9 100644 > --- a/hw/adb.c > +++ b/hw/adb.c > @@ -304,7 +304,7 @@ void adb_kbd_init(ADBBusState *bus) > s = qemu_mallocz(sizeof(KBDState)); > d = adb_register_device(bus, ADB_KEYBOARD, adb_kbd_request, > adb_kbd_reset, s); > - qemu_add_kbd_event_handler(adb_kbd_put_keycode, d); > + qemu_add_kbd_event_handler(adb_kbd_put_keycode, d, "adb"); > register_savevm("adb_kbd", -1, 1, adb_kbd_save, > adb_kbd_load, s); > } > diff --git a/hw/escc.c b/hw/escc.c > index 6d2fd36..2b21d98 100644 > --- a/hw/escc.c > +++ b/hw/escc.c > @@ -919,7 +919,8 @@ static int escc_init1(SysBusDevice *dev) > "QEMU Sun Mouse"); > } > if (s->chn[1].type == kbd) { > - qemu_add_kbd_event_handler(sunkbd_event,&s->chn[1]); > + qemu_add_kbd_event_handler(sunkbd_event,&s->chn[1], > + "QEMU Sun Keyboard"); > } > > return 0; > diff --git a/hw/musicpal.c b/hw/musicpal.c > index ebd933e..e1a3b6a 100644 > --- a/hw/musicpal.c > +++ b/hw/musicpal.c > @@ -1447,7 +1447,7 @@ static int musicpal_key_init(SysBusDevice *dev) > > qdev_init_gpio_out(&dev->qdev, s->out, ARRAY_SIZE(s->out)); > > - qemu_add_kbd_event_handler(musicpal_key_event, s); > + qemu_add_kbd_event_handler(musicpal_key_event, s, "Musicpal"); > > return 0; > } > diff --git a/hw/nseries.c b/hw/nseries.c > index 0273eee..abfcec3 100644 > --- a/hw/nseries.c > +++ b/hw/nseries.c > @@ -262,7 +262,7 @@ static void n800_tsc_kbd_setup(struct n800_s *s) > if (n800_keys[i]>= 0) > s->keymap[n800_keys[i]] = i; > > - qemu_add_kbd_event_handler(n800_key_event, s); > + qemu_add_kbd_event_handler(n800_key_event, s, "Nokia n800"); > > tsc210x_set_transform(s->ts.chip,&n800_pointercal); > } > @@ -371,7 +371,7 @@ static void n810_kbd_setup(struct n800_s *s) > if (n810_keys[i]> 0) > s->keymap[n810_keys[i]] = i; > > - qemu_add_kbd_event_handler(n810_key_event, s); > + qemu_add_kbd_event_handler(n810_key_event, s, "Nokia n810"); > > /* Attach the LM8322 keyboard to the I2C bus, > * should happen in n8x0_i2c_setup and s->kbd be initialised here. */ > diff --git a/hw/palm.c b/hw/palm.c > index 6d19167..1b405d4 100644 > --- a/hw/palm.c > +++ b/hw/palm.c > @@ -228,7 +228,7 @@ static void palmte_init(ram_addr_t ram_size, > > palmte_microwire_setup(cpu); > > - qemu_add_kbd_event_handler(palmte_button_event, cpu); > + qemu_add_kbd_event_handler(palmte_button_event, cpu, "Palm Keyboard"); > > palmte_gpio_setup(cpu); > > diff --git a/hw/ps2.c b/hw/ps2.c > index f0b206a..886da37 100644 > --- a/hw/ps2.c > +++ b/hw/ps2.c > @@ -596,7 +596,7 @@ void *ps2_kbd_init(void (*update_irq)(void *, int), void *update_arg) > s->common.update_arg = update_arg; > s->scancode_set = 2; > vmstate_register(0,&vmstate_ps2_keyboard, s); > - qemu_add_kbd_event_handler(ps2_put_keycode, s); > + qemu_add_kbd_event_handler(ps2_put_keycode, s, "QEMU PS/2 Keyboard"); > qemu_register_reset(ps2_kbd_reset, s); > return s; > } > diff --git a/hw/pxa2xx_keypad.c b/hw/pxa2xx_keypad.c > index 060df58..2b75351 100644 > --- a/hw/pxa2xx_keypad.c > +++ b/hw/pxa2xx_keypad.c > @@ -332,5 +332,6 @@ void pxa27x_register_keypad(PXA2xxKeyPadState *kp, struct keymap *map, > } > > kp->map = map; > - qemu_add_kbd_event_handler((QEMUPutKBDEvent *) pxa27x_keyboard_event, kp); > + qemu_add_kbd_event_handler((QEMUPutKBDEvent *) pxa27x_keyboard_event, kp, > + "PXA keypad"); > } > diff --git a/hw/spitz.c b/hw/spitz.c > index 564519b..b1c0af0 100644 > --- a/hw/spitz.c > +++ b/hw/spitz.c > @@ -506,7 +506,8 @@ static void spitz_keyboard_register(PXA2xxState *cpu) > pxa2xx_gpio_out_set(cpu->gpio, spitz_gpio_key_strobe[i], s->strobe[i]); > > spitz_keyboard_pre_map(s); > - qemu_add_kbd_event_handler((QEMUPutKBDEvent *) spitz_keyboard_handler, s); > + qemu_add_kbd_event_handler((QEMUPutKBDEvent *) spitz_keyboard_handler, s, > + "Spitz keyboard"); > > register_savevm("spitz_keyboard", 0, 0, > spitz_keyboard_save, spitz_keyboard_load, s); > diff --git a/hw/stellaris_input.c b/hw/stellaris_input.c > index 33395a4..775cb46 100644 > --- a/hw/stellaris_input.c > +++ b/hw/stellaris_input.c > @@ -85,7 +85,7 @@ void stellaris_gamepad_init(int n, qemu_irq *irq, const int *keycode) > s->buttons[i].keycode = keycode[i]; > } > s->num_buttons = n; > - qemu_add_kbd_event_handler(stellaris_gamepad_put_key, s); > + qemu_add_kbd_event_handler(stellaris_gamepad_put_key, s, "Stellaris Gamepad"); > register_savevm("stellaris_gamepad", -1, 1, > stellaris_gamepad_save, stellaris_gamepad_load, s); > } > diff --git a/hw/syborg_keyboard.c b/hw/syborg_keyboard.c > index 4a562f8..d1651b4 100644 > --- a/hw/syborg_keyboard.c > +++ b/hw/syborg_keyboard.c > @@ -218,7 +218,7 @@ static int syborg_keyboard_init(SysBusDevice *dev) > } > s->key_fifo = qemu_mallocz(s->fifo_size * sizeof(s->key_fifo[0])); > > - qemu_add_kbd_event_handler(syborg_keyboard_event, s); > + qemu_add_kbd_event_handler(syborg_keyboard_event, s, "Syborg Keyboard"); > > register_savevm("syborg_keyboard", -1, 1, > syborg_keyboard_save, syborg_keyboard_load, s); > diff --git a/hw/usb-hid.c b/hw/usb-hid.c > index 8e6c6e0..dbab5d3 100644 > --- a/hw/usb-hid.c > +++ b/hw/usb-hid.c > @@ -55,6 +55,7 @@ typedef struct USBKeyboardState { > uint8_t leds; > uint8_t key[16]; > int keys; > + QEMUPutKbdEntry *eh_entry; > } USBKeyboardState; > > typedef struct USBHIDState { > @@ -633,7 +634,8 @@ static void usb_keyboard_handle_reset(USBDevice *dev) > { > USBHIDState *s = (USBHIDState *)dev; > > - qemu_add_kbd_event_handler(usb_keyboard_event, s); > + s->kbd.eh_entry = qemu_add_kbd_event_handler(usb_keyboard_event, s, > + dev->product_desc); > s->protocol = 1; > } > > @@ -854,9 +856,11 @@ static void usb_hid_handle_destroy(USBDevice *dev) > { > USBHIDState *s = (USBHIDState *)dev; > > - if (s->kind != USB_KEYBOARD) > + if (s->kind != USB_KEYBOARD) { > qemu_remove_mouse_event_handler(s->ptr.eh_entry); > - /* TODO: else */ > + } else { > + qemu_remove_kbd_event_handler(s->kbd.eh_entry); > + } > } > > static int usb_hid_initfn(USBDevice *dev, int kind) > diff --git a/hw/xenfb.c b/hw/xenfb.c > index 422cd53..0c1d1ec 100644 > --- a/hw/xenfb.c > +++ b/hw/xenfb.c > @@ -68,6 +68,7 @@ struct XenInput { > int button_state; /* Last seen pointer button state */ > int extended; > QEMUPutMouseEntry *qmouse; > + QEMUPutKbdEntry *qkbd; > }; > > #define UP_QUEUE 8 > @@ -373,7 +374,7 @@ static int input_connect(struct XenDevice *xendev) > if (rc != 0) > return rc; > > - qemu_add_kbd_event_handler(xenfb_key_event, in); > + in->qkbd = qemu_add_kbd_event_handler(xenfb_key_event, in, "Xen Keyboard"); > in->qmouse = qemu_add_mouse_event_handler(xenfb_mouse_event, in, > in->abs_pointer_wanted, > "Xen PVFB Mouse"); > @@ -388,7 +389,7 @@ static void input_disconnect(struct XenDevice *xendev) > qemu_remove_mouse_event_handler(in->qmouse); > in->qmouse = NULL; > } > - qemu_add_kbd_event_handler(NULL, NULL); > + qemu_remove_kbd_event_handler(in->qkbd); > common_unbind(&in->c); > } > > diff --git a/input.c b/input.c > index 8f0941e..18875a9 100644 > --- a/input.c > +++ b/input.c > @@ -28,20 +28,14 @@ > #include "console.h" > #include "qjson.h" > > -static QEMUPutKBDEvent *qemu_put_kbd_event; > -static void *qemu_put_kbd_event_opaque; > +static QTAILQ_HEAD(, QEMUPutKbdEntry) kbd_handlers = > + QTAILQ_HEAD_INITIALIZER(kbd_handlers); > static QTAILQ_HEAD(, QEMUPutLEDEntry) led_handlers = QTAILQ_HEAD_INITIALIZER(led_handlers); > static QTAILQ_HEAD(, QEMUPutMouseEntry) mouse_handlers = > QTAILQ_HEAD_INITIALIZER(mouse_handlers); > static NotifierList mouse_mode_notifiers = > NOTIFIER_LIST_INITIALIZER(mouse_mode_notifiers); > > -void qemu_add_kbd_event_handler(QEMUPutKBDEvent *func, void *opaque) > -{ > - qemu_put_kbd_event_opaque = opaque; > - qemu_put_kbd_event = func; > -} > - > static void check_mode_change(void) > { > static int current_is_absolute, current_has_absolute; > @@ -60,6 +54,38 @@ static void check_mode_change(void) > current_has_absolute = has_absolute; > } > > +QEMUPutKbdEntry *qemu_add_kbd_event_handler(QEMUPutKBDEvent *func, > + void *opaque, > + const char *name) > +{ > + static int index = 0; > + QEMUPutKbdEntry *s, *cursor; > + > + QTAILQ_FOREACH(cursor,&kbd_handlers, node) { > + if (cursor->qemu_put_kbd_event == func&& > + cursor->qemu_put_kbd_event_opaque == opaque) { > + return cursor; > + } > + } > + > + s = qemu_mallocz(sizeof(QEMUPutKbdEntry)); > + > + s->qemu_put_kbd_event_opaque = opaque; > + s->qemu_put_kbd_event = func; > + s->qemu_put_kbd_name = qemu_strdup(name); > + s->index = index++; > + > + QTAILQ_INSERT_TAIL(&kbd_handlers, s, node); > + > + return s; > +} > + > +void qemu_remove_kbd_event_handler(QEMUPutKbdEntry *entry) > +{ > + QTAILQ_REMOVE(&kbd_handlers, entry, node); > + qemu_free(entry); > +} > + > QEMUPutMouseEntry *qemu_add_mouse_event_handler(QEMUPutMouseEvent *func, > void *opaque, int absolute, > const char *name) > @@ -123,9 +149,14 @@ void qemu_remove_led_event_handler(QEMUPutLEDEntry *entry) > > void kbd_put_keycode(int keycode) > { > - if (qemu_put_kbd_event) { > - qemu_put_kbd_event(qemu_put_kbd_event_opaque, keycode); > + QEMUPutKbdEntry *entry; > + > + if (QTAILQ_EMPTY(&kbd_handlers)) { > + return; > } > + > + entry = QTAILQ_FIRST(&kbd_handlers); > + entry->qemu_put_kbd_event(entry->qemu_put_kbd_event_opaque, keycode); > } > > void kbd_put_ledstate(int ledstate) >
On Mon, May 10, 2010 at 03:18:29PM -0500, Anthony Liguori wrote: > Date: Mon, 10 May 2010 15:18:29 -0500 > From: Anthony Liguori <anthony@codemonkey.ws> > To: Shahar Havivi <shaharh@redhat.com> > CC: qemu-devel@nongnu.org > Subject: Re: [Qemu-devel] [PATCH 1/2 v4] Support for multiple keyboard > devices > > On 04/18/2010 02:21 PM, Shahar Havivi wrote: > >Patch add QEMUPutKbdEntry structure - handling each keyboard entry, the structure handled > >by qemu tail queue. > >Adding a new keyboard add to the list and select it, removing keyboard select the previous > >keyboard in list. > > > >Signed-off-by: Shahar Havivi<shaharh@redhat.com> > > Applied all. Thanks. > > Regards, > > Anthony Liguori > Anthony, I don't think that you applied this changes, Thanks Shahar Havivi. > >--- > > console.h | 14 ++++++++++++- > > hw/adb.c | 2 +- > > hw/escc.c | 3 +- > > hw/musicpal.c | 2 +- > > hw/nseries.c | 4 +- > > hw/palm.c | 2 +- > > hw/ps2.c | 2 +- > > hw/pxa2xx_keypad.c | 3 +- > > hw/spitz.c | 3 +- > > hw/stellaris_input.c | 2 +- > > hw/syborg_keyboard.c | 2 +- > > hw/usb-hid.c | 10 ++++++-- > > hw/xenfb.c | 5 ++- > > input.c | 51 ++++++++++++++++++++++++++++++++++++++++--------- > > 14 files changed, 78 insertions(+), 27 deletions(-) > > > >diff --git a/console.h b/console.h > >index 6def115..91b66ea 100644 > >--- a/console.h > >+++ b/console.h > >@@ -41,7 +41,19 @@ typedef struct QEMUPutLEDEntry { > > QTAILQ_ENTRY(QEMUPutLEDEntry) next; > > } QEMUPutLEDEntry; > > > >-void qemu_add_kbd_event_handler(QEMUPutKBDEvent *func, void *opaque); > >+typedef struct QEMUPutKbdEntry { > >+ char *qemu_put_kbd_name; > >+ QEMUPutKBDEvent *qemu_put_kbd_event; > >+ void *qemu_put_kbd_event_opaque; > >+ int index; > >+ > >+ QTAILQ_ENTRY(QEMUPutKbdEntry) node; > >+} QEMUPutKbdEntry; > >+ > >+QEMUPutKbdEntry *qemu_add_kbd_event_handler(QEMUPutKBDEvent *func, > >+ void *opaque, > >+ const char *name); > >+void qemu_remove_kbd_event_handler(QEMUPutKbdEntry *entry); > > QEMUPutMouseEntry *qemu_add_mouse_event_handler(QEMUPutMouseEvent *func, > > void *opaque, int absolute, > > const char *name); > >diff --git a/hw/adb.c b/hw/adb.c > >index 4fb7a62..09afcf9 100644 > >--- a/hw/adb.c > >+++ b/hw/adb.c > >@@ -304,7 +304,7 @@ void adb_kbd_init(ADBBusState *bus) > > s = qemu_mallocz(sizeof(KBDState)); > > d = adb_register_device(bus, ADB_KEYBOARD, adb_kbd_request, > > adb_kbd_reset, s); > >- qemu_add_kbd_event_handler(adb_kbd_put_keycode, d); > >+ qemu_add_kbd_event_handler(adb_kbd_put_keycode, d, "adb"); > > register_savevm("adb_kbd", -1, 1, adb_kbd_save, > > adb_kbd_load, s); > > } > >diff --git a/hw/escc.c b/hw/escc.c > >index 6d2fd36..2b21d98 100644 > >--- a/hw/escc.c > >+++ b/hw/escc.c > >@@ -919,7 +919,8 @@ static int escc_init1(SysBusDevice *dev) > > "QEMU Sun Mouse"); > > } > > if (s->chn[1].type == kbd) { > >- qemu_add_kbd_event_handler(sunkbd_event,&s->chn[1]); > >+ qemu_add_kbd_event_handler(sunkbd_event,&s->chn[1], > >+ "QEMU Sun Keyboard"); > > } > > > > return 0; > >diff --git a/hw/musicpal.c b/hw/musicpal.c > >index ebd933e..e1a3b6a 100644 > >--- a/hw/musicpal.c > >+++ b/hw/musicpal.c > >@@ -1447,7 +1447,7 @@ static int musicpal_key_init(SysBusDevice *dev) > > > > qdev_init_gpio_out(&dev->qdev, s->out, ARRAY_SIZE(s->out)); > > > >- qemu_add_kbd_event_handler(musicpal_key_event, s); > >+ qemu_add_kbd_event_handler(musicpal_key_event, s, "Musicpal"); > > > > return 0; > > } > >diff --git a/hw/nseries.c b/hw/nseries.c > >index 0273eee..abfcec3 100644 > >--- a/hw/nseries.c > >+++ b/hw/nseries.c > >@@ -262,7 +262,7 @@ static void n800_tsc_kbd_setup(struct n800_s *s) > > if (n800_keys[i]>= 0) > > s->keymap[n800_keys[i]] = i; > > > >- qemu_add_kbd_event_handler(n800_key_event, s); > >+ qemu_add_kbd_event_handler(n800_key_event, s, "Nokia n800"); > > > > tsc210x_set_transform(s->ts.chip,&n800_pointercal); > > } > >@@ -371,7 +371,7 @@ static void n810_kbd_setup(struct n800_s *s) > > if (n810_keys[i]> 0) > > s->keymap[n810_keys[i]] = i; > > > >- qemu_add_kbd_event_handler(n810_key_event, s); > >+ qemu_add_kbd_event_handler(n810_key_event, s, "Nokia n810"); > > > > /* Attach the LM8322 keyboard to the I2C bus, > > * should happen in n8x0_i2c_setup and s->kbd be initialised here. */ > >diff --git a/hw/palm.c b/hw/palm.c > >index 6d19167..1b405d4 100644 > >--- a/hw/palm.c > >+++ b/hw/palm.c > >@@ -228,7 +228,7 @@ static void palmte_init(ram_addr_t ram_size, > > > > palmte_microwire_setup(cpu); > > > >- qemu_add_kbd_event_handler(palmte_button_event, cpu); > >+ qemu_add_kbd_event_handler(palmte_button_event, cpu, "Palm Keyboard"); > > > > palmte_gpio_setup(cpu); > > > >diff --git a/hw/ps2.c b/hw/ps2.c > >index f0b206a..886da37 100644 > >--- a/hw/ps2.c > >+++ b/hw/ps2.c > >@@ -596,7 +596,7 @@ void *ps2_kbd_init(void (*update_irq)(void *, int), void *update_arg) > > s->common.update_arg = update_arg; > > s->scancode_set = 2; > > vmstate_register(0,&vmstate_ps2_keyboard, s); > >- qemu_add_kbd_event_handler(ps2_put_keycode, s); > >+ qemu_add_kbd_event_handler(ps2_put_keycode, s, "QEMU PS/2 Keyboard"); > > qemu_register_reset(ps2_kbd_reset, s); > > return s; > > } > >diff --git a/hw/pxa2xx_keypad.c b/hw/pxa2xx_keypad.c > >index 060df58..2b75351 100644 > >--- a/hw/pxa2xx_keypad.c > >+++ b/hw/pxa2xx_keypad.c > >@@ -332,5 +332,6 @@ void pxa27x_register_keypad(PXA2xxKeyPadState *kp, struct keymap *map, > > } > > > > kp->map = map; > >- qemu_add_kbd_event_handler((QEMUPutKBDEvent *) pxa27x_keyboard_event, kp); > >+ qemu_add_kbd_event_handler((QEMUPutKBDEvent *) pxa27x_keyboard_event, kp, > >+ "PXA keypad"); > > } > >diff --git a/hw/spitz.c b/hw/spitz.c > >index 564519b..b1c0af0 100644 > >--- a/hw/spitz.c > >+++ b/hw/spitz.c > >@@ -506,7 +506,8 @@ static void spitz_keyboard_register(PXA2xxState *cpu) > > pxa2xx_gpio_out_set(cpu->gpio, spitz_gpio_key_strobe[i], s->strobe[i]); > > > > spitz_keyboard_pre_map(s); > >- qemu_add_kbd_event_handler((QEMUPutKBDEvent *) spitz_keyboard_handler, s); > >+ qemu_add_kbd_event_handler((QEMUPutKBDEvent *) spitz_keyboard_handler, s, > >+ "Spitz keyboard"); > > > > register_savevm("spitz_keyboard", 0, 0, > > spitz_keyboard_save, spitz_keyboard_load, s); > >diff --git a/hw/stellaris_input.c b/hw/stellaris_input.c > >index 33395a4..775cb46 100644 > >--- a/hw/stellaris_input.c > >+++ b/hw/stellaris_input.c > >@@ -85,7 +85,7 @@ void stellaris_gamepad_init(int n, qemu_irq *irq, const int *keycode) > > s->buttons[i].keycode = keycode[i]; > > } > > s->num_buttons = n; > >- qemu_add_kbd_event_handler(stellaris_gamepad_put_key, s); > >+ qemu_add_kbd_event_handler(stellaris_gamepad_put_key, s, "Stellaris Gamepad"); > > register_savevm("stellaris_gamepad", -1, 1, > > stellaris_gamepad_save, stellaris_gamepad_load, s); > > } > >diff --git a/hw/syborg_keyboard.c b/hw/syborg_keyboard.c > >index 4a562f8..d1651b4 100644 > >--- a/hw/syborg_keyboard.c > >+++ b/hw/syborg_keyboard.c > >@@ -218,7 +218,7 @@ static int syborg_keyboard_init(SysBusDevice *dev) > > } > > s->key_fifo = qemu_mallocz(s->fifo_size * sizeof(s->key_fifo[0])); > > > >- qemu_add_kbd_event_handler(syborg_keyboard_event, s); > >+ qemu_add_kbd_event_handler(syborg_keyboard_event, s, "Syborg Keyboard"); > > > > register_savevm("syborg_keyboard", -1, 1, > > syborg_keyboard_save, syborg_keyboard_load, s); > >diff --git a/hw/usb-hid.c b/hw/usb-hid.c > >index 8e6c6e0..dbab5d3 100644 > >--- a/hw/usb-hid.c > >+++ b/hw/usb-hid.c > >@@ -55,6 +55,7 @@ typedef struct USBKeyboardState { > > uint8_t leds; > > uint8_t key[16]; > > int keys; > >+ QEMUPutKbdEntry *eh_entry; > > } USBKeyboardState; > > > > typedef struct USBHIDState { > >@@ -633,7 +634,8 @@ static void usb_keyboard_handle_reset(USBDevice *dev) > > { > > USBHIDState *s = (USBHIDState *)dev; > > > >- qemu_add_kbd_event_handler(usb_keyboard_event, s); > >+ s->kbd.eh_entry = qemu_add_kbd_event_handler(usb_keyboard_event, s, > >+ dev->product_desc); > > s->protocol = 1; > > } > > > >@@ -854,9 +856,11 @@ static void usb_hid_handle_destroy(USBDevice *dev) > > { > > USBHIDState *s = (USBHIDState *)dev; > > > >- if (s->kind != USB_KEYBOARD) > >+ if (s->kind != USB_KEYBOARD) { > > qemu_remove_mouse_event_handler(s->ptr.eh_entry); > >- /* TODO: else */ > >+ } else { > >+ qemu_remove_kbd_event_handler(s->kbd.eh_entry); > >+ } > > } > > > > static int usb_hid_initfn(USBDevice *dev, int kind) > >diff --git a/hw/xenfb.c b/hw/xenfb.c > >index 422cd53..0c1d1ec 100644 > >--- a/hw/xenfb.c > >+++ b/hw/xenfb.c > >@@ -68,6 +68,7 @@ struct XenInput { > > int button_state; /* Last seen pointer button state */ > > int extended; > > QEMUPutMouseEntry *qmouse; > >+ QEMUPutKbdEntry *qkbd; > > }; > > > > #define UP_QUEUE 8 > >@@ -373,7 +374,7 @@ static int input_connect(struct XenDevice *xendev) > > if (rc != 0) > > return rc; > > > >- qemu_add_kbd_event_handler(xenfb_key_event, in); > >+ in->qkbd = qemu_add_kbd_event_handler(xenfb_key_event, in, "Xen Keyboard"); > > in->qmouse = qemu_add_mouse_event_handler(xenfb_mouse_event, in, > > in->abs_pointer_wanted, > > "Xen PVFB Mouse"); > >@@ -388,7 +389,7 @@ static void input_disconnect(struct XenDevice *xendev) > > qemu_remove_mouse_event_handler(in->qmouse); > > in->qmouse = NULL; > > } > >- qemu_add_kbd_event_handler(NULL, NULL); > >+ qemu_remove_kbd_event_handler(in->qkbd); > > common_unbind(&in->c); > > } > > > >diff --git a/input.c b/input.c > >index 8f0941e..18875a9 100644 > >--- a/input.c > >+++ b/input.c > >@@ -28,20 +28,14 @@ > > #include "console.h" > > #include "qjson.h" > > > >-static QEMUPutKBDEvent *qemu_put_kbd_event; > >-static void *qemu_put_kbd_event_opaque; > >+static QTAILQ_HEAD(, QEMUPutKbdEntry) kbd_handlers = > >+ QTAILQ_HEAD_INITIALIZER(kbd_handlers); > > static QTAILQ_HEAD(, QEMUPutLEDEntry) led_handlers = QTAILQ_HEAD_INITIALIZER(led_handlers); > > static QTAILQ_HEAD(, QEMUPutMouseEntry) mouse_handlers = > > QTAILQ_HEAD_INITIALIZER(mouse_handlers); > > static NotifierList mouse_mode_notifiers = > > NOTIFIER_LIST_INITIALIZER(mouse_mode_notifiers); > > > >-void qemu_add_kbd_event_handler(QEMUPutKBDEvent *func, void *opaque) > >-{ > >- qemu_put_kbd_event_opaque = opaque; > >- qemu_put_kbd_event = func; > >-} > >- > > static void check_mode_change(void) > > { > > static int current_is_absolute, current_has_absolute; > >@@ -60,6 +54,38 @@ static void check_mode_change(void) > > current_has_absolute = has_absolute; > > } > > > >+QEMUPutKbdEntry *qemu_add_kbd_event_handler(QEMUPutKBDEvent *func, > >+ void *opaque, > >+ const char *name) > >+{ > >+ static int index = 0; > >+ QEMUPutKbdEntry *s, *cursor; > >+ > >+ QTAILQ_FOREACH(cursor,&kbd_handlers, node) { > >+ if (cursor->qemu_put_kbd_event == func&& > >+ cursor->qemu_put_kbd_event_opaque == opaque) { > >+ return cursor; > >+ } > >+ } > >+ > >+ s = qemu_mallocz(sizeof(QEMUPutKbdEntry)); > >+ > >+ s->qemu_put_kbd_event_opaque = opaque; > >+ s->qemu_put_kbd_event = func; > >+ s->qemu_put_kbd_name = qemu_strdup(name); > >+ s->index = index++; > >+ > >+ QTAILQ_INSERT_TAIL(&kbd_handlers, s, node); > >+ > >+ return s; > >+} > >+ > >+void qemu_remove_kbd_event_handler(QEMUPutKbdEntry *entry) > >+{ > >+ QTAILQ_REMOVE(&kbd_handlers, entry, node); > >+ qemu_free(entry); > >+} > >+ > > QEMUPutMouseEntry *qemu_add_mouse_event_handler(QEMUPutMouseEvent *func, > > void *opaque, int absolute, > > const char *name) > >@@ -123,9 +149,14 @@ void qemu_remove_led_event_handler(QEMUPutLEDEntry *entry) > > > > void kbd_put_keycode(int keycode) > > { > >- if (qemu_put_kbd_event) { > >- qemu_put_kbd_event(qemu_put_kbd_event_opaque, keycode); > >+ QEMUPutKbdEntry *entry; > >+ > >+ if (QTAILQ_EMPTY(&kbd_handlers)) { > >+ return; > > } > >+ > >+ entry = QTAILQ_FIRST(&kbd_handlers); > >+ entry->qemu_put_kbd_event(entry->qemu_put_kbd_event_opaque, keycode); > > } > > > > void kbd_put_ledstate(int ledstate) >
On 05/11/2010 12:18 AM, Anthony Liguori wrote: > On 04/18/2010 02:21 PM, Shahar Havivi wrote: >> Patch add QEMUPutKbdEntry structure - handling each keyboard entry, the >> structure handled >> by qemu tail queue. >> Adding a new keyboard add to the list and select it, removing keyboard select >> the previous >> keyboard in list. >> >> Signed-off-by: Shahar Havivi<shaharh@redhat.com> > > Applied all. Thanks. Hello. What happened to this patchset? Seems like it didn't make to the trunk. Were there any objections not discussed on the list? If there are no objections I'll update these patches and resend them. Is it OK? Regards, Dmitry > > Regards, > > Anthony Liguori > >> --- >> console.h | 14 ++++++++++++- >> hw/adb.c | 2 +- >> hw/escc.c | 3 +- >> hw/musicpal.c | 2 +- >> hw/nseries.c | 4 +- >> hw/palm.c | 2 +- >> hw/ps2.c | 2 +- >> hw/pxa2xx_keypad.c | 3 +- >> hw/spitz.c | 3 +- >> hw/stellaris_input.c | 2 +- >> hw/syborg_keyboard.c | 2 +- >> hw/usb-hid.c | 10 ++++++-- >> hw/xenfb.c | 5 ++- >> input.c | 51 ++++++++++++++++++++++++++++++++++++++++--------- >> 14 files changed, 78 insertions(+), 27 deletions(-) >> >> diff --git a/console.h b/console.h >> index 6def115..91b66ea 100644 >> --- a/console.h >> +++ b/console.h >> @@ -41,7 +41,19 @@ typedef struct QEMUPutLEDEntry { >> QTAILQ_ENTRY(QEMUPutLEDEntry) next; >> } QEMUPutLEDEntry; >> >> -void qemu_add_kbd_event_handler(QEMUPutKBDEvent *func, void *opaque); >> +typedef struct QEMUPutKbdEntry { >> + char *qemu_put_kbd_name; >> + QEMUPutKBDEvent *qemu_put_kbd_event; >> + void *qemu_put_kbd_event_opaque; >> + int index; >> + >> + QTAILQ_ENTRY(QEMUPutKbdEntry) node; >> +} QEMUPutKbdEntry; >> + >> +QEMUPutKbdEntry *qemu_add_kbd_event_handler(QEMUPutKBDEvent *func, >> + void *opaque, >> + const char *name); >> +void qemu_remove_kbd_event_handler(QEMUPutKbdEntry *entry); >> QEMUPutMouseEntry *qemu_add_mouse_event_handler(QEMUPutMouseEvent *func, >> void *opaque, int absolute, >> const char *name); >> diff --git a/hw/adb.c b/hw/adb.c >> index 4fb7a62..09afcf9 100644 >> --- a/hw/adb.c >> +++ b/hw/adb.c >> @@ -304,7 +304,7 @@ void adb_kbd_init(ADBBusState *bus) >> s = qemu_mallocz(sizeof(KBDState)); >> d = adb_register_device(bus, ADB_KEYBOARD, adb_kbd_request, >> adb_kbd_reset, s); >> - qemu_add_kbd_event_handler(adb_kbd_put_keycode, d); >> + qemu_add_kbd_event_handler(adb_kbd_put_keycode, d, "adb"); >> register_savevm("adb_kbd", -1, 1, adb_kbd_save, >> adb_kbd_load, s); >> } >> diff --git a/hw/escc.c b/hw/escc.c >> index 6d2fd36..2b21d98 100644 >> --- a/hw/escc.c >> +++ b/hw/escc.c >> @@ -919,7 +919,8 @@ static int escc_init1(SysBusDevice *dev) >> "QEMU Sun Mouse"); >> } >> if (s->chn[1].type == kbd) { >> - qemu_add_kbd_event_handler(sunkbd_event,&s->chn[1]); >> + qemu_add_kbd_event_handler(sunkbd_event,&s->chn[1], >> + "QEMU Sun Keyboard"); >> } >> >> return 0; >> diff --git a/hw/musicpal.c b/hw/musicpal.c >> index ebd933e..e1a3b6a 100644 >> --- a/hw/musicpal.c >> +++ b/hw/musicpal.c >> @@ -1447,7 +1447,7 @@ static int musicpal_key_init(SysBusDevice *dev) >> >> qdev_init_gpio_out(&dev->qdev, s->out, ARRAY_SIZE(s->out)); >> >> - qemu_add_kbd_event_handler(musicpal_key_event, s); >> + qemu_add_kbd_event_handler(musicpal_key_event, s, "Musicpal"); >> >> return 0; >> } >> diff --git a/hw/nseries.c b/hw/nseries.c >> index 0273eee..abfcec3 100644 >> --- a/hw/nseries.c >> +++ b/hw/nseries.c >> @@ -262,7 +262,7 @@ static void n800_tsc_kbd_setup(struct n800_s *s) >> if (n800_keys[i]>= 0) >> s->keymap[n800_keys[i]] = i; >> >> - qemu_add_kbd_event_handler(n800_key_event, s); >> + qemu_add_kbd_event_handler(n800_key_event, s, "Nokia n800"); >> >> tsc210x_set_transform(s->ts.chip,&n800_pointercal); >> } >> @@ -371,7 +371,7 @@ static void n810_kbd_setup(struct n800_s *s) >> if (n810_keys[i]> 0) >> s->keymap[n810_keys[i]] = i; >> >> - qemu_add_kbd_event_handler(n810_key_event, s); >> + qemu_add_kbd_event_handler(n810_key_event, s, "Nokia n810"); >> >> /* Attach the LM8322 keyboard to the I2C bus, >> * should happen in n8x0_i2c_setup and s->kbd be initialised here. */ >> diff --git a/hw/palm.c b/hw/palm.c >> index 6d19167..1b405d4 100644 >> --- a/hw/palm.c >> +++ b/hw/palm.c >> @@ -228,7 +228,7 @@ static void palmte_init(ram_addr_t ram_size, >> >> palmte_microwire_setup(cpu); >> >> - qemu_add_kbd_event_handler(palmte_button_event, cpu); >> + qemu_add_kbd_event_handler(palmte_button_event, cpu, "Palm Keyboard"); >> >> palmte_gpio_setup(cpu); >> >> diff --git a/hw/ps2.c b/hw/ps2.c >> index f0b206a..886da37 100644 >> --- a/hw/ps2.c >> +++ b/hw/ps2.c >> @@ -596,7 +596,7 @@ void *ps2_kbd_init(void (*update_irq)(void *, int), void >> *update_arg) >> s->common.update_arg = update_arg; >> s->scancode_set = 2; >> vmstate_register(0,&vmstate_ps2_keyboard, s); >> - qemu_add_kbd_event_handler(ps2_put_keycode, s); >> + qemu_add_kbd_event_handler(ps2_put_keycode, s, "QEMU PS/2 Keyboard"); >> qemu_register_reset(ps2_kbd_reset, s); >> return s; >> } >> diff --git a/hw/pxa2xx_keypad.c b/hw/pxa2xx_keypad.c >> index 060df58..2b75351 100644 >> --- a/hw/pxa2xx_keypad.c >> +++ b/hw/pxa2xx_keypad.c >> @@ -332,5 +332,6 @@ void pxa27x_register_keypad(PXA2xxKeyPadState *kp, struct >> keymap *map, >> } >> >> kp->map = map; >> - qemu_add_kbd_event_handler((QEMUPutKBDEvent *) pxa27x_keyboard_event, kp); >> + qemu_add_kbd_event_handler((QEMUPutKBDEvent *) pxa27x_keyboard_event, kp, >> + "PXA keypad"); >> } >> diff --git a/hw/spitz.c b/hw/spitz.c >> index 564519b..b1c0af0 100644 >> --- a/hw/spitz.c >> +++ b/hw/spitz.c >> @@ -506,7 +506,8 @@ static void spitz_keyboard_register(PXA2xxState *cpu) >> pxa2xx_gpio_out_set(cpu->gpio, spitz_gpio_key_strobe[i], >> s->strobe[i]); >> >> spitz_keyboard_pre_map(s); >> - qemu_add_kbd_event_handler((QEMUPutKBDEvent *) spitz_keyboard_handler, s); >> + qemu_add_kbd_event_handler((QEMUPutKBDEvent *) spitz_keyboard_handler, s, >> + "Spitz keyboard"); >> >> register_savevm("spitz_keyboard", 0, 0, >> spitz_keyboard_save, spitz_keyboard_load, s); >> diff --git a/hw/stellaris_input.c b/hw/stellaris_input.c >> index 33395a4..775cb46 100644 >> --- a/hw/stellaris_input.c >> +++ b/hw/stellaris_input.c >> @@ -85,7 +85,7 @@ void stellaris_gamepad_init(int n, qemu_irq *irq, const int >> *keycode) >> s->buttons[i].keycode = keycode[i]; >> } >> s->num_buttons = n; >> - qemu_add_kbd_event_handler(stellaris_gamepad_put_key, s); >> + qemu_add_kbd_event_handler(stellaris_gamepad_put_key, s, "Stellaris >> Gamepad"); >> register_savevm("stellaris_gamepad", -1, 1, >> stellaris_gamepad_save, stellaris_gamepad_load, s); >> } >> diff --git a/hw/syborg_keyboard.c b/hw/syborg_keyboard.c >> index 4a562f8..d1651b4 100644 >> --- a/hw/syborg_keyboard.c >> +++ b/hw/syborg_keyboard.c >> @@ -218,7 +218,7 @@ static int syborg_keyboard_init(SysBusDevice *dev) >> } >> s->key_fifo = qemu_mallocz(s->fifo_size * sizeof(s->key_fifo[0])); >> >> - qemu_add_kbd_event_handler(syborg_keyboard_event, s); >> + qemu_add_kbd_event_handler(syborg_keyboard_event, s, "Syborg Keyboard"); >> >> register_savevm("syborg_keyboard", -1, 1, >> syborg_keyboard_save, syborg_keyboard_load, s); >> diff --git a/hw/usb-hid.c b/hw/usb-hid.c >> index 8e6c6e0..dbab5d3 100644 >> --- a/hw/usb-hid.c >> +++ b/hw/usb-hid.c >> @@ -55,6 +55,7 @@ typedef struct USBKeyboardState { >> uint8_t leds; >> uint8_t key[16]; >> int keys; >> + QEMUPutKbdEntry *eh_entry; >> } USBKeyboardState; >> >> typedef struct USBHIDState { >> @@ -633,7 +634,8 @@ static void usb_keyboard_handle_reset(USBDevice *dev) >> { >> USBHIDState *s = (USBHIDState *)dev; >> >> - qemu_add_kbd_event_handler(usb_keyboard_event, s); >> + s->kbd.eh_entry = qemu_add_kbd_event_handler(usb_keyboard_event, s, >> + dev->product_desc); >> s->protocol = 1; >> } >> >> @@ -854,9 +856,11 @@ static void usb_hid_handle_destroy(USBDevice *dev) >> { >> USBHIDState *s = (USBHIDState *)dev; >> >> - if (s->kind != USB_KEYBOARD) >> + if (s->kind != USB_KEYBOARD) { >> qemu_remove_mouse_event_handler(s->ptr.eh_entry); >> - /* TODO: else */ >> + } else { >> + qemu_remove_kbd_event_handler(s->kbd.eh_entry); >> + } >> } >> >> static int usb_hid_initfn(USBDevice *dev, int kind) >> diff --git a/hw/xenfb.c b/hw/xenfb.c >> index 422cd53..0c1d1ec 100644 >> --- a/hw/xenfb.c >> +++ b/hw/xenfb.c >> @@ -68,6 +68,7 @@ struct XenInput { >> int button_state; /* Last seen pointer button state */ >> int extended; >> QEMUPutMouseEntry *qmouse; >> + QEMUPutKbdEntry *qkbd; >> }; >> >> #define UP_QUEUE 8 >> @@ -373,7 +374,7 @@ static int input_connect(struct XenDevice *xendev) >> if (rc != 0) >> return rc; >> >> - qemu_add_kbd_event_handler(xenfb_key_event, in); >> + in->qkbd = qemu_add_kbd_event_handler(xenfb_key_event, in, "Xen Keyboard"); >> in->qmouse = qemu_add_mouse_event_handler(xenfb_mouse_event, in, >> in->abs_pointer_wanted, >> "Xen PVFB Mouse"); >> @@ -388,7 +389,7 @@ static void input_disconnect(struct XenDevice *xendev) >> qemu_remove_mouse_event_handler(in->qmouse); >> in->qmouse = NULL; >> } >> - qemu_add_kbd_event_handler(NULL, NULL); >> + qemu_remove_kbd_event_handler(in->qkbd); >> common_unbind(&in->c); >> } >> >> diff --git a/input.c b/input.c >> index 8f0941e..18875a9 100644 >> --- a/input.c >> +++ b/input.c >> @@ -28,20 +28,14 @@ >> #include "console.h" >> #include "qjson.h" >> >> -static QEMUPutKBDEvent *qemu_put_kbd_event; >> -static void *qemu_put_kbd_event_opaque; >> +static QTAILQ_HEAD(, QEMUPutKbdEntry) kbd_handlers = >> + QTAILQ_HEAD_INITIALIZER(kbd_handlers); >> static QTAILQ_HEAD(, QEMUPutLEDEntry) led_handlers = >> QTAILQ_HEAD_INITIALIZER(led_handlers); >> static QTAILQ_HEAD(, QEMUPutMouseEntry) mouse_handlers = >> QTAILQ_HEAD_INITIALIZER(mouse_handlers); >> static NotifierList mouse_mode_notifiers = >> NOTIFIER_LIST_INITIALIZER(mouse_mode_notifiers); >> >> -void qemu_add_kbd_event_handler(QEMUPutKBDEvent *func, void *opaque) >> -{ >> - qemu_put_kbd_event_opaque = opaque; >> - qemu_put_kbd_event = func; >> -} >> - >> static void check_mode_change(void) >> { >> static int current_is_absolute, current_has_absolute; >> @@ -60,6 +54,38 @@ static void check_mode_change(void) >> current_has_absolute = has_absolute; >> } >> >> +QEMUPutKbdEntry *qemu_add_kbd_event_handler(QEMUPutKBDEvent *func, >> + void *opaque, >> + const char *name) >> +{ >> + static int index = 0; >> + QEMUPutKbdEntry *s, *cursor; >> + >> + QTAILQ_FOREACH(cursor,&kbd_handlers, node) { >> + if (cursor->qemu_put_kbd_event == func&& >> + cursor->qemu_put_kbd_event_opaque == opaque) { >> + return cursor; >> + } >> + } >> + >> + s = qemu_mallocz(sizeof(QEMUPutKbdEntry)); >> + >> + s->qemu_put_kbd_event_opaque = opaque; >> + s->qemu_put_kbd_event = func; >> + s->qemu_put_kbd_name = qemu_strdup(name); >> + s->index = index++; >> + >> + QTAILQ_INSERT_TAIL(&kbd_handlers, s, node); >> + >> + return s; >> +} >> + >> +void qemu_remove_kbd_event_handler(QEMUPutKbdEntry *entry) >> +{ >> + QTAILQ_REMOVE(&kbd_handlers, entry, node); >> + qemu_free(entry); >> +} >> + >> QEMUPutMouseEntry *qemu_add_mouse_event_handler(QEMUPutMouseEvent *func, >> void *opaque, int absolute, >> const char *name) >> @@ -123,9 +149,14 @@ void qemu_remove_led_event_handler(QEMUPutLEDEntry *entry) >> >> void kbd_put_keycode(int keycode) >> { >> - if (qemu_put_kbd_event) { >> - qemu_put_kbd_event(qemu_put_kbd_event_opaque, keycode); >> + QEMUPutKbdEntry *entry; >> + >> + if (QTAILQ_EMPTY(&kbd_handlers)) { >> + return; >> } >> + >> + entry = QTAILQ_FIRST(&kbd_handlers); >> + entry->qemu_put_kbd_event(entry->qemu_put_kbd_event_opaque, keycode); >> } >> >> void kbd_put_ledstate(int ledstate) > > >
Fine with me On Apr 29, 2011, at 19:24, Dmitry Zhurikhin <zhur@ispras.ru> wrote: > On 05/11/2010 12:18 AM, Anthony Liguori wrote: >> On 04/18/2010 02:21 PM, Shahar Havivi wrote: >>> Patch add QEMUPutKbdEntry structure - handling each keyboard entry, the structure handled >>> by qemu tail queue. >>> Adding a new keyboard add to the list and select it, removing keyboard select the previous >>> keyboard in list. >>> >>> Signed-off-by: Shahar Havivi<shaharh@redhat.com> >> >> Applied all. Thanks. > Hello. What happened to this patchset? Seems like it didn't make to the trunk. Were there any objections not discussed on the list? If there are no objections I'll update these patches and resend them. Is it OK? > > Regards, > Dmitry > >> >> Regards, >> >> Anthony Liguori >> >>> --- >>> console.h | 14 ++++++++++++- >>> hw/adb.c | 2 +- >>> hw/escc.c | 3 +- >>> hw/musicpal.c | 2 +- >>> hw/nseries.c | 4 +- >>> hw/palm.c | 2 +- >>> hw/ps2.c | 2 +- >>> hw/pxa2xx_keypad.c | 3 +- >>> hw/spitz.c | 3 +- >>> hw/stellaris_input.c | 2 +- >>> hw/syborg_keyboard.c | 2 +- >>> hw/usb-hid.c | 10 ++++++-- >>> hw/xenfb.c | 5 ++- >>> input.c | 51 ++++++++++++++++++++++++++++++++++++++++--------- >>> 14 files changed, 78 insertions(+), 27 deletions(-) >>> >>> diff --git a/console.h b/console.h >>> index 6def115..91b66ea 100644 >>> --- a/console.h >>> +++ b/console.h >>> @@ -41,7 +41,19 @@ typedef struct QEMUPutLEDEntry { >>> QTAILQ_ENTRY(QEMUPutLEDEntry) next; >>> } QEMUPutLEDEntry; >>> >>> -void qemu_add_kbd_event_handler(QEMUPutKBDEvent *func, void *opaque); >>> +typedef struct QEMUPutKbdEntry { >>> + char *qemu_put_kbd_name; >>> + QEMUPutKBDEvent *qemu_put_kbd_event; >>> + void *qemu_put_kbd_event_opaque; >>> + int index; >>> + >>> + QTAILQ_ENTRY(QEMUPutKbdEntry) node; >>> +} QEMUPutKbdEntry; >>> + >>> +QEMUPutKbdEntry *qemu_add_kbd_event_handler(QEMUPutKBDEvent *func, >>> + void *opaque, >>> + const char *name); >>> +void qemu_remove_kbd_event_handler(QEMUPutKbdEntry *entry); >>> QEMUPutMouseEntry *qemu_add_mouse_event_handler(QEMUPutMouseEvent *func, >>> void *opaque, int absolute, >>> const char *name); >>> diff --git a/hw/adb.c b/hw/adb.c >>> index 4fb7a62..09afcf9 100644 >>> --- a/hw/adb.c >>> +++ b/hw/adb.c >>> @@ -304,7 +304,7 @@ void adb_kbd_init(ADBBusState *bus) >>> s = qemu_mallocz(sizeof(KBDState)); >>> d = adb_register_device(bus, ADB_KEYBOARD, adb_kbd_request, >>> adb_kbd_reset, s); >>> - qemu_add_kbd_event_handler(adb_kbd_put_keycode, d); >>> + qemu_add_kbd_event_handler(adb_kbd_put_keycode, d, "adb"); >>> register_savevm("adb_kbd", -1, 1, adb_kbd_save, >>> adb_kbd_load, s); >>> } >>> diff --git a/hw/escc.c b/hw/escc.c >>> index 6d2fd36..2b21d98 100644 >>> --- a/hw/escc.c >>> +++ b/hw/escc.c >>> @@ -919,7 +919,8 @@ static int escc_init1(SysBusDevice *dev) >>> "QEMU Sun Mouse"); >>> } >>> if (s->chn[1].type == kbd) { >>> - qemu_add_kbd_event_handler(sunkbd_event,&s->chn[1]); >>> + qemu_add_kbd_event_handler(sunkbd_event,&s->chn[1], >>> + "QEMU Sun Keyboard"); >>> } >>> >>> return 0; >>> diff --git a/hw/musicpal.c b/hw/musicpal.c >>> index ebd933e..e1a3b6a 100644 >>> --- a/hw/musicpal.c >>> +++ b/hw/musicpal.c >>> @@ -1447,7 +1447,7 @@ static int musicpal_key_init(SysBusDevice *dev) >>> >>> qdev_init_gpio_out(&dev->qdev, s->out, ARRAY_SIZE(s->out)); >>> >>> - qemu_add_kbd_event_handler(musicpal_key_event, s); >>> + qemu_add_kbd_event_handler(musicpal_key_event, s, "Musicpal"); >>> >>> return 0; >>> } >>> diff --git a/hw/nseries.c b/hw/nseries.c >>> index 0273eee..abfcec3 100644 >>> --- a/hw/nseries.c >>> +++ b/hw/nseries.c >>> @@ -262,7 +262,7 @@ static void n800_tsc_kbd_setup(struct n800_s *s) >>> if (n800_keys[i]>= 0) >>> s->keymap[n800_keys[i]] = i; >>> >>> - qemu_add_kbd_event_handler(n800_key_event, s); >>> + qemu_add_kbd_event_handler(n800_key_event, s, "Nokia n800"); >>> >>> tsc210x_set_transform(s->ts.chip,&n800_pointercal); >>> } >>> @@ -371,7 +371,7 @@ static void n810_kbd_setup(struct n800_s *s) >>> if (n810_keys[i]> 0) >>> s->keymap[n810_keys[i]] = i; >>> >>> - qemu_add_kbd_event_handler(n810_key_event, s); >>> + qemu_add_kbd_event_handler(n810_key_event, s, "Nokia n810"); >>> >>> /* Attach the LM8322 keyboard to the I2C bus, >>> * should happen in n8x0_i2c_setup and s->kbd be initialised here. */ >>> diff --git a/hw/palm.c b/hw/palm.c >>> index 6d19167..1b405d4 100644 >>> --- a/hw/palm.c >>> +++ b/hw/palm.c >>> @@ -228,7 +228,7 @@ static void palmte_init(ram_addr_t ram_size, >>> >>> palmte_microwire_setup(cpu); >>> >>> - qemu_add_kbd_event_handler(palmte_button_event, cpu); >>> + qemu_add_kbd_event_handler(palmte_button_event, cpu, "Palm Keyboard"); >>> >>> palmte_gpio_setup(cpu); >>> >>> diff --git a/hw/ps2.c b/hw/ps2.c >>> index f0b206a..886da37 100644 >>> --- a/hw/ps2.c >>> +++ b/hw/ps2.c >>> @@ -596,7 +596,7 @@ void *ps2_kbd_init(void (*update_irq)(void *, int), void *update_arg) >>> s->common.update_arg = update_arg; >>> s->scancode_set = 2; >>> vmstate_register(0,&vmstate_ps2_keyboard, s); >>> - qemu_add_kbd_event_handler(ps2_put_keycode, s); >>> + qemu_add_kbd_event_handler(ps2_put_keycode, s, "QEMU PS/2 Keyboard"); >>> qemu_register_reset(ps2_kbd_reset, s); >>> return s; >>> } >>> diff --git a/hw/pxa2xx_keypad.c b/hw/pxa2xx_keypad.c >>> index 060df58..2b75351 100644 >>> --- a/hw/pxa2xx_keypad.c >>> +++ b/hw/pxa2xx_keypad.c >>> @@ -332,5 +332,6 @@ void pxa27x_register_keypad(PXA2xxKeyPadState *kp, struct keymap *map, >>> } >>> >>> kp->map = map; >>> - qemu_add_kbd_event_handler((QEMUPutKBDEvent *) pxa27x_keyboard_event, kp); >>> + qemu_add_kbd_event_handler((QEMUPutKBDEvent *) pxa27x_keyboard_event, kp, >>> + "PXA keypad"); >>> } >>> diff --git a/hw/spitz.c b/hw/spitz.c >>> index 564519b..b1c0af0 100644 >>> --- a/hw/spitz.c >>> +++ b/hw/spitz.c >>> @@ -506,7 +506,8 @@ static void spitz_keyboard_register(PXA2xxState *cpu) >>> pxa2xx_gpio_out_set(cpu->gpio, spitz_gpio_key_strobe[i], s->strobe[i]); >>> >>> spitz_keyboard_pre_map(s); >>> - qemu_add_kbd_event_handler((QEMUPutKBDEvent *) spitz_keyboard_handler, s); >>> + qemu_add_kbd_event_handler((QEMUPutKBDEvent *) spitz_keyboard_handler, s, >>> + "Spitz keyboard"); >>> >>> register_savevm("spitz_keyboard", 0, 0, >>> spitz_keyboard_save, spitz_keyboard_load, s); >>> diff --git a/hw/stellaris_input.c b/hw/stellaris_input.c >>> index 33395a4..775cb46 100644 >>> --- a/hw/stellaris_input.c >>> +++ b/hw/stellaris_input.c >>> @@ -85,7 +85,7 @@ void stellaris_gamepad_init(int n, qemu_irq *irq, const int *keycode) >>> s->buttons[i].keycode = keycode[i]; >>> } >>> s->num_buttons = n; >>> - qemu_add_kbd_event_handler(stellaris_gamepad_put_key, s); >>> + qemu_add_kbd_event_handler(stellaris_gamepad_put_key, s, "Stellaris Gamepad"); >>> register_savevm("stellaris_gamepad", -1, 1, >>> stellaris_gamepad_save, stellaris_gamepad_load, s); >>> } >>> diff --git a/hw/syborg_keyboard.c b/hw/syborg_keyboard.c >>> index 4a562f8..d1651b4 100644 >>> --- a/hw/syborg_keyboard.c >>> +++ b/hw/syborg_keyboard.c >>> @@ -218,7 +218,7 @@ static int syborg_keyboard_init(SysBusDevice *dev) >>> } >>> s->key_fifo = qemu_mallocz(s->fifo_size * sizeof(s->key_fifo[0])); >>> >>> - qemu_add_kbd_event_handler(syborg_keyboard_event, s); >>> + qemu_add_kbd_event_handler(syborg_keyboard_event, s, "Syborg Keyboard"); >>> >>> register_savevm("syborg_keyboard", -1, 1, >>> syborg_keyboard_save, syborg_keyboard_load, s); >>> diff --git a/hw/usb-hid.c b/hw/usb-hid.c >>> index 8e6c6e0..dbab5d3 100644 >>> --- a/hw/usb-hid.c >>> +++ b/hw/usb-hid.c >>> @@ -55,6 +55,7 @@ typedef struct USBKeyboardState { >>> uint8_t leds; >>> uint8_t key[16]; >>> int keys; >>> + QEMUPutKbdEntry *eh_entry; >>> } USBKeyboardState; >>> >>> typedef struct USBHIDState { >>> @@ -633,7 +634,8 @@ static void usb_keyboard_handle_reset(USBDevice *dev) >>> { >>> USBHIDState *s = (USBHIDState *)dev; >>> >>> - qemu_add_kbd_event_handler(usb_keyboard_event, s); >>> + s->kbd.eh_entry = qemu_add_kbd_event_handler(usb_keyboard_event, s, >>> + dev->product_desc); >>> s->protocol = 1; >>> } >>> >>> @@ -854,9 +856,11 @@ static void usb_hid_handle_destroy(USBDevice *dev) >>> { >>> USBHIDState *s = (USBHIDState *)dev; >>> >>> - if (s->kind != USB_KEYBOARD) >>> + if (s->kind != USB_KEYBOARD) { >>> qemu_remove_mouse_event_handler(s->ptr.eh_entry); >>> - /* TODO: else */ >>> + } else { >>> + qemu_remove_kbd_event_handler(s->kbd.eh_entry); >>> + } >>> } >>> >>> static int usb_hid_initfn(USBDevice *dev, int kind) >>> diff --git a/hw/xenfb.c b/hw/xenfb.c >>> index 422cd53..0c1d1ec 100644 >>> --- a/hw/xenfb.c >>> +++ b/hw/xenfb.c >>> @@ -68,6 +68,7 @@ struct XenInput { >>> int button_state; /* Last seen pointer button state */ >>> int extended; >>> QEMUPutMouseEntry *qmouse; >>> + QEMUPutKbdEntry *qkbd; >>> }; >>> >>> #define UP_QUEUE 8 >>> @@ -373,7 +374,7 @@ static int input_connect(struct XenDevice *xendev) >>> if (rc != 0) >>> return rc; >>> >>> - qemu_add_kbd_event_handler(xenfb_key_event, in); >>> + in->qkbd = qemu_add_kbd_event_handler(xenfb_key_event, in, "Xen Keyboard"); >>> in->qmouse = qemu_add_mouse_event_handler(xenfb_mouse_event, in, >>> in->abs_pointer_wanted, >>> "Xen PVFB Mouse"); >>> @@ -388,7 +389,7 @@ static void input_disconnect(struct XenDevice *xendev) >>> qemu_remove_mouse_event_handler(in->qmouse); >>> in->qmouse = NULL; >>> } >>> - qemu_add_kbd_event_handler(NULL, NULL); >>> + qemu_remove_kbd_event_handler(in->qkbd); >>> common_unbind(&in->c); >>> } >>> >>> diff --git a/input.c b/input.c >>> index 8f0941e..18875a9 100644 >>> --- a/input.c >>> +++ b/input.c >>> @@ -28,20 +28,14 @@ >>> #include "console.h" >>> #include "qjson.h" >>> >>> -static QEMUPutKBDEvent *qemu_put_kbd_event; >>> -static void *qemu_put_kbd_event_opaque; >>> +static QTAILQ_HEAD(, QEMUPutKbdEntry) kbd_handlers = >>> + QTAILQ_HEAD_INITIALIZER(kbd_handlers); >>> static QTAILQ_HEAD(, QEMUPutLEDEntry) led_handlers = QTAILQ_HEAD_INITIALIZER(led_handlers); >>> static QTAILQ_HEAD(, QEMUPutMouseEntry) mouse_handlers = >>> QTAILQ_HEAD_INITIALIZER(mouse_handlers); >>> static NotifierList mouse_mode_notifiers = >>> NOTIFIER_LIST_INITIALIZER(mouse_mode_notifiers); >>> >>> -void qemu_add_kbd_event_handler(QEMUPutKBDEvent *func, void *opaque) >>> -{ >>> - qemu_put_kbd_event_opaque = opaque; >>> - qemu_put_kbd_event = func; >>> -} >>> - >>> static void check_mode_change(void) >>> { >>> static int current_is_absolute, current_has_absolute; >>> @@ -60,6 +54,38 @@ static void check_mode_change(void) >>> current_has_absolute = has_absolute; >>> } >>> >>> +QEMUPutKbdEntry *qemu_add_kbd_event_handler(QEMUPutKBDEvent *func, >>> + void *opaque, >>> + const char *name) >>> +{ >>> + static int index = 0; >>> + QEMUPutKbdEntry *s, *cursor; >>> + >>> + QTAILQ_FOREACH(cursor,&kbd_handlers, node) { >>> + if (cursor->qemu_put_kbd_event == func&& >>> + cursor->qemu_put_kbd_event_opaque == opaque) { >>> + return cursor; >>> + } >>> + } >>> + >>> + s = qemu_mallocz(sizeof(QEMUPutKbdEntry)); >>> + >>> + s->qemu_put_kbd_event_opaque = opaque; >>> + s->qemu_put_kbd_event = func; >>> + s->qemu_put_kbd_name = qemu_strdup(name); >>> + s->index = index++; >>> + >>> + QTAILQ_INSERT_TAIL(&kbd_handlers, s, node); >>> + >>> + return s; >>> +} >>> + >>> +void qemu_remove_kbd_event_handler(QEMUPutKbdEntry *entry) >>> +{ >>> + QTAILQ_REMOVE(&kbd_handlers, entry, node); >>> + qemu_free(entry); >>> +} >>> + >>> QEMUPutMouseEntry *qemu_add_mouse_event_handler(QEMUPutMouseEvent *func, >>> void *opaque, int absolute, >>> const char *name) >>> @@ -123,9 +149,14 @@ void qemu_remove_led_event_handler(QEMUPutLEDEntry *entry) >>> >>> void kbd_put_keycode(int keycode) >>> { >>> - if (qemu_put_kbd_event) { >>> - qemu_put_kbd_event(qemu_put_kbd_event_opaque, keycode); >>> + QEMUPutKbdEntry *entry; >>> + >>> + if (QTAILQ_EMPTY(&kbd_handlers)) { >>> + return; >>> } >>> + >>> + entry = QTAILQ_FIRST(&kbd_handlers); >>> + entry->qemu_put_kbd_event(entry->qemu_put_kbd_event_opaque, keycode); >>> } >>> >>> void kbd_put_ledstate(int ledstate) >> >> >> >
diff --git a/console.h b/console.h index 6def115..91b66ea 100644 --- a/console.h +++ b/console.h @@ -41,7 +41,19 @@ typedef struct QEMUPutLEDEntry { QTAILQ_ENTRY(QEMUPutLEDEntry) next; } QEMUPutLEDEntry; -void qemu_add_kbd_event_handler(QEMUPutKBDEvent *func, void *opaque); +typedef struct QEMUPutKbdEntry { + char *qemu_put_kbd_name; + QEMUPutKBDEvent *qemu_put_kbd_event; + void *qemu_put_kbd_event_opaque; + int index; + + QTAILQ_ENTRY(QEMUPutKbdEntry) node; +} QEMUPutKbdEntry; + +QEMUPutKbdEntry *qemu_add_kbd_event_handler(QEMUPutKBDEvent *func, + void *opaque, + const char *name); +void qemu_remove_kbd_event_handler(QEMUPutKbdEntry *entry); QEMUPutMouseEntry *qemu_add_mouse_event_handler(QEMUPutMouseEvent *func, void *opaque, int absolute, const char *name); diff --git a/hw/adb.c b/hw/adb.c index 4fb7a62..09afcf9 100644 --- a/hw/adb.c +++ b/hw/adb.c @@ -304,7 +304,7 @@ void adb_kbd_init(ADBBusState *bus) s = qemu_mallocz(sizeof(KBDState)); d = adb_register_device(bus, ADB_KEYBOARD, adb_kbd_request, adb_kbd_reset, s); - qemu_add_kbd_event_handler(adb_kbd_put_keycode, d); + qemu_add_kbd_event_handler(adb_kbd_put_keycode, d, "adb"); register_savevm("adb_kbd", -1, 1, adb_kbd_save, adb_kbd_load, s); } diff --git a/hw/escc.c b/hw/escc.c index 6d2fd36..2b21d98 100644 --- a/hw/escc.c +++ b/hw/escc.c @@ -919,7 +919,8 @@ static int escc_init1(SysBusDevice *dev) "QEMU Sun Mouse"); } if (s->chn[1].type == kbd) { - qemu_add_kbd_event_handler(sunkbd_event, &s->chn[1]); + qemu_add_kbd_event_handler(sunkbd_event, &s->chn[1], + "QEMU Sun Keyboard"); } return 0; diff --git a/hw/musicpal.c b/hw/musicpal.c index ebd933e..e1a3b6a 100644 --- a/hw/musicpal.c +++ b/hw/musicpal.c @@ -1447,7 +1447,7 @@ static int musicpal_key_init(SysBusDevice *dev) qdev_init_gpio_out(&dev->qdev, s->out, ARRAY_SIZE(s->out)); - qemu_add_kbd_event_handler(musicpal_key_event, s); + qemu_add_kbd_event_handler(musicpal_key_event, s, "Musicpal"); return 0; } diff --git a/hw/nseries.c b/hw/nseries.c index 0273eee..abfcec3 100644 --- a/hw/nseries.c +++ b/hw/nseries.c @@ -262,7 +262,7 @@ static void n800_tsc_kbd_setup(struct n800_s *s) if (n800_keys[i] >= 0) s->keymap[n800_keys[i]] = i; - qemu_add_kbd_event_handler(n800_key_event, s); + qemu_add_kbd_event_handler(n800_key_event, s, "Nokia n800"); tsc210x_set_transform(s->ts.chip, &n800_pointercal); } @@ -371,7 +371,7 @@ static void n810_kbd_setup(struct n800_s *s) if (n810_keys[i] > 0) s->keymap[n810_keys[i]] = i; - qemu_add_kbd_event_handler(n810_key_event, s); + qemu_add_kbd_event_handler(n810_key_event, s, "Nokia n810"); /* Attach the LM8322 keyboard to the I2C bus, * should happen in n8x0_i2c_setup and s->kbd be initialised here. */ diff --git a/hw/palm.c b/hw/palm.c index 6d19167..1b405d4 100644 --- a/hw/palm.c +++ b/hw/palm.c @@ -228,7 +228,7 @@ static void palmte_init(ram_addr_t ram_size, palmte_microwire_setup(cpu); - qemu_add_kbd_event_handler(palmte_button_event, cpu); + qemu_add_kbd_event_handler(palmte_button_event, cpu, "Palm Keyboard"); palmte_gpio_setup(cpu); diff --git a/hw/ps2.c b/hw/ps2.c index f0b206a..886da37 100644 --- a/hw/ps2.c +++ b/hw/ps2.c @@ -596,7 +596,7 @@ void *ps2_kbd_init(void (*update_irq)(void *, int), void *update_arg) s->common.update_arg = update_arg; s->scancode_set = 2; vmstate_register(0, &vmstate_ps2_keyboard, s); - qemu_add_kbd_event_handler(ps2_put_keycode, s); + qemu_add_kbd_event_handler(ps2_put_keycode, s, "QEMU PS/2 Keyboard"); qemu_register_reset(ps2_kbd_reset, s); return s; } diff --git a/hw/pxa2xx_keypad.c b/hw/pxa2xx_keypad.c index 060df58..2b75351 100644 --- a/hw/pxa2xx_keypad.c +++ b/hw/pxa2xx_keypad.c @@ -332,5 +332,6 @@ void pxa27x_register_keypad(PXA2xxKeyPadState *kp, struct keymap *map, } kp->map = map; - qemu_add_kbd_event_handler((QEMUPutKBDEvent *) pxa27x_keyboard_event, kp); + qemu_add_kbd_event_handler((QEMUPutKBDEvent *) pxa27x_keyboard_event, kp, + "PXA keypad"); } diff --git a/hw/spitz.c b/hw/spitz.c index 564519b..b1c0af0 100644 --- a/hw/spitz.c +++ b/hw/spitz.c @@ -506,7 +506,8 @@ static void spitz_keyboard_register(PXA2xxState *cpu) pxa2xx_gpio_out_set(cpu->gpio, spitz_gpio_key_strobe[i], s->strobe[i]); spitz_keyboard_pre_map(s); - qemu_add_kbd_event_handler((QEMUPutKBDEvent *) spitz_keyboard_handler, s); + qemu_add_kbd_event_handler((QEMUPutKBDEvent *) spitz_keyboard_handler, s, + "Spitz keyboard"); register_savevm("spitz_keyboard", 0, 0, spitz_keyboard_save, spitz_keyboard_load, s); diff --git a/hw/stellaris_input.c b/hw/stellaris_input.c index 33395a4..775cb46 100644 --- a/hw/stellaris_input.c +++ b/hw/stellaris_input.c @@ -85,7 +85,7 @@ void stellaris_gamepad_init(int n, qemu_irq *irq, const int *keycode) s->buttons[i].keycode = keycode[i]; } s->num_buttons = n; - qemu_add_kbd_event_handler(stellaris_gamepad_put_key, s); + qemu_add_kbd_event_handler(stellaris_gamepad_put_key, s, "Stellaris Gamepad"); register_savevm("stellaris_gamepad", -1, 1, stellaris_gamepad_save, stellaris_gamepad_load, s); } diff --git a/hw/syborg_keyboard.c b/hw/syborg_keyboard.c index 4a562f8..d1651b4 100644 --- a/hw/syborg_keyboard.c +++ b/hw/syborg_keyboard.c @@ -218,7 +218,7 @@ static int syborg_keyboard_init(SysBusDevice *dev) } s->key_fifo = qemu_mallocz(s->fifo_size * sizeof(s->key_fifo[0])); - qemu_add_kbd_event_handler(syborg_keyboard_event, s); + qemu_add_kbd_event_handler(syborg_keyboard_event, s, "Syborg Keyboard"); register_savevm("syborg_keyboard", -1, 1, syborg_keyboard_save, syborg_keyboard_load, s); diff --git a/hw/usb-hid.c b/hw/usb-hid.c index 8e6c6e0..dbab5d3 100644 --- a/hw/usb-hid.c +++ b/hw/usb-hid.c @@ -55,6 +55,7 @@ typedef struct USBKeyboardState { uint8_t leds; uint8_t key[16]; int keys; + QEMUPutKbdEntry *eh_entry; } USBKeyboardState; typedef struct USBHIDState { @@ -633,7 +634,8 @@ static void usb_keyboard_handle_reset(USBDevice *dev) { USBHIDState *s = (USBHIDState *)dev; - qemu_add_kbd_event_handler(usb_keyboard_event, s); + s->kbd.eh_entry = qemu_add_kbd_event_handler(usb_keyboard_event, s, + dev->product_desc); s->protocol = 1; } @@ -854,9 +856,11 @@ static void usb_hid_handle_destroy(USBDevice *dev) { USBHIDState *s = (USBHIDState *)dev; - if (s->kind != USB_KEYBOARD) + if (s->kind != USB_KEYBOARD) { qemu_remove_mouse_event_handler(s->ptr.eh_entry); - /* TODO: else */ + } else { + qemu_remove_kbd_event_handler(s->kbd.eh_entry); + } } static int usb_hid_initfn(USBDevice *dev, int kind) diff --git a/hw/xenfb.c b/hw/xenfb.c index 422cd53..0c1d1ec 100644 --- a/hw/xenfb.c +++ b/hw/xenfb.c @@ -68,6 +68,7 @@ struct XenInput { int button_state; /* Last seen pointer button state */ int extended; QEMUPutMouseEntry *qmouse; + QEMUPutKbdEntry *qkbd; }; #define UP_QUEUE 8 @@ -373,7 +374,7 @@ static int input_connect(struct XenDevice *xendev) if (rc != 0) return rc; - qemu_add_kbd_event_handler(xenfb_key_event, in); + in->qkbd = qemu_add_kbd_event_handler(xenfb_key_event, in, "Xen Keyboard"); in->qmouse = qemu_add_mouse_event_handler(xenfb_mouse_event, in, in->abs_pointer_wanted, "Xen PVFB Mouse"); @@ -388,7 +389,7 @@ static void input_disconnect(struct XenDevice *xendev) qemu_remove_mouse_event_handler(in->qmouse); in->qmouse = NULL; } - qemu_add_kbd_event_handler(NULL, NULL); + qemu_remove_kbd_event_handler(in->qkbd); common_unbind(&in->c); } diff --git a/input.c b/input.c index 8f0941e..18875a9 100644 --- a/input.c +++ b/input.c @@ -28,20 +28,14 @@ #include "console.h" #include "qjson.h" -static QEMUPutKBDEvent *qemu_put_kbd_event; -static void *qemu_put_kbd_event_opaque; +static QTAILQ_HEAD(, QEMUPutKbdEntry) kbd_handlers = + QTAILQ_HEAD_INITIALIZER(kbd_handlers); static QTAILQ_HEAD(, QEMUPutLEDEntry) led_handlers = QTAILQ_HEAD_INITIALIZER(led_handlers); static QTAILQ_HEAD(, QEMUPutMouseEntry) mouse_handlers = QTAILQ_HEAD_INITIALIZER(mouse_handlers); static NotifierList mouse_mode_notifiers = NOTIFIER_LIST_INITIALIZER(mouse_mode_notifiers); -void qemu_add_kbd_event_handler(QEMUPutKBDEvent *func, void *opaque) -{ - qemu_put_kbd_event_opaque = opaque; - qemu_put_kbd_event = func; -} - static void check_mode_change(void) { static int current_is_absolute, current_has_absolute; @@ -60,6 +54,38 @@ static void check_mode_change(void) current_has_absolute = has_absolute; } +QEMUPutKbdEntry *qemu_add_kbd_event_handler(QEMUPutKBDEvent *func, + void *opaque, + const char *name) +{ + static int index = 0; + QEMUPutKbdEntry *s, *cursor; + + QTAILQ_FOREACH(cursor, &kbd_handlers, node) { + if (cursor->qemu_put_kbd_event == func && + cursor->qemu_put_kbd_event_opaque == opaque) { + return cursor; + } + } + + s = qemu_mallocz(sizeof(QEMUPutKbdEntry)); + + s->qemu_put_kbd_event_opaque = opaque; + s->qemu_put_kbd_event = func; + s->qemu_put_kbd_name = qemu_strdup(name); + s->index = index++; + + QTAILQ_INSERT_TAIL(&kbd_handlers, s, node); + + return s; +} + +void qemu_remove_kbd_event_handler(QEMUPutKbdEntry *entry) +{ + QTAILQ_REMOVE(&kbd_handlers, entry, node); + qemu_free(entry); +} + QEMUPutMouseEntry *qemu_add_mouse_event_handler(QEMUPutMouseEvent *func, void *opaque, int absolute, const char *name) @@ -123,9 +149,14 @@ void qemu_remove_led_event_handler(QEMUPutLEDEntry *entry) void kbd_put_keycode(int keycode) { - if (qemu_put_kbd_event) { - qemu_put_kbd_event(qemu_put_kbd_event_opaque, keycode); + QEMUPutKbdEntry *entry; + + if (QTAILQ_EMPTY(&kbd_handlers)) { + return; } + + entry = QTAILQ_FIRST(&kbd_handlers); + entry->qemu_put_kbd_event(entry->qemu_put_kbd_event_opaque, keycode); } void kbd_put_ledstate(int ledstate)
Patch add QEMUPutKbdEntry structure - handling each keyboard entry, the structure handled by qemu tail queue. Adding a new keyboard add to the list and select it, removing keyboard select the previous keyboard in list. Signed-off-by: Shahar Havivi <shaharh@redhat.com> --- console.h | 14 ++++++++++++- hw/adb.c | 2 +- hw/escc.c | 3 +- hw/musicpal.c | 2 +- hw/nseries.c | 4 +- hw/palm.c | 2 +- hw/ps2.c | 2 +- hw/pxa2xx_keypad.c | 3 +- hw/spitz.c | 3 +- hw/stellaris_input.c | 2 +- hw/syborg_keyboard.c | 2 +- hw/usb-hid.c | 10 ++++++-- hw/xenfb.c | 5 ++- input.c | 51 ++++++++++++++++++++++++++++++++++++++++--------- 14 files changed, 78 insertions(+), 27 deletions(-)