qemu-patch-raspberry4/include/hw/input/tsc2xxx.h
Markus Armbruster 64552b6be4 Include hw/irq.h a lot less
In my "build everything" tree, changing hw/irq.h triggers a recompile
of some 5400 out of 6600 objects (not counting tests and objects that
don't depend on qemu/osdep.h).

hw/hw.h supposedly includes it for convenience.  Several other headers
include it just to get qemu_irq and.or qemu_irq_handler.

Move the qemu_irq and qemu_irq_handler typedefs from hw/irq.h to
qemu/typedefs.h, and then include hw/irq.h only where it's still
needed.  Touching it now recompiles only some 500 objects.

Signed-off-by: Markus Armbruster <armbru@redhat.com>
Reviewed-by: Alistair Francis <alistair.francis@wdc.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Tested-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Message-Id: <20190812052359.30071-13-armbru@redhat.com>
2019-08-16 13:31:52 +02:00

36 lines
1 KiB
C

/*
* TI touchscreen controller
*
* Copyright (c) 2006 Andrzej Zaborowski
* Copyright (C) 2008 Nokia Corporation
*
* This work is licensed under the terms of the GNU GPL, version 2 or later.
* See the COPYING file in the top-level directory.
*/
#ifndef HW_INPUT_TSC2XXX_H
#define HW_INPUT_TSC2XXX_H
#include "ui/console.h"
typedef struct uWireSlave {
uint16_t (*receive)(void *opaque);
void (*send)(void *opaque, uint16_t data);
void *opaque;
} uWireSlave;
/* tsc210x.c */
uWireSlave *tsc2102_init(qemu_irq pint);
uWireSlave *tsc2301_init(qemu_irq penirq, qemu_irq kbirq, qemu_irq dav);
I2SCodec *tsc210x_codec(uWireSlave *chip);
uint32_t tsc210x_txrx(void *opaque, uint32_t value, int len);
void tsc210x_set_transform(uWireSlave *chip, MouseTransformInfo *info);
void tsc210x_key_event(uWireSlave *chip, int key, int down);
/* tsc2005.c */
void *tsc2005_init(qemu_irq pintdav);
uint32_t tsc2005_txrx(void *opaque, uint32_t value, int len);
void tsc2005_set_transform(void *opaque, MouseTransformInfo *info);
#endif