#include "hw/input/tsc2xxx.h"
#include "hw/irq.h"
#include "migration/vmstate.h"
+#include "qapi/error.h"
#define TSC_DATA_REGISTERS_PAGE 0x0
#define TSC_CONTROL_REGISTERS_PAGE 0x1
.fields = vmstatefields_tsc210x,
};
-uWireSlave *tsc2102_init(qemu_irq pint)
+static void tsc210x_init(TSC210xState *s,
+ const char *name,
+ const VMStateDescription *vmsd)
{
- TSC210xState *s;
-
- s = g_new0(TSC210xState, 1);
- s->x = 160;
- s->y = 160;
- s->pressure = 0;
- s->precision = s->nextprecision = 0;
- s->timer = timer_new_ns(QEMU_CLOCK_VIRTUAL, tsc210x_timer_tick, s);
- s->pint = pint;
- s->model = 0x2102;
- s->name = "tsc2102";
-
s->tr[0] = 0;
s->tr[1] = 1;
s->tr[2] = 1;
tsc210x_reset(s);
- qemu_add_mouse_event_handler(tsc210x_touchscreen_event, s, 1,
- "QEMU TSC2102-driven Touchscreen");
+ qemu_add_mouse_event_handler(tsc210x_touchscreen_event, s, 1, name);
AUD_register_card(s->name, &s->card);
qemu_register_reset((void *) tsc210x_reset, s);
- vmstate_register(NULL, 0, &vmstate_tsc2102, s);
+ vmstate_register(NULL, 0, vmsd, s);
+}
+
+uWireSlave *tsc2102_init(qemu_irq pint)
+{
+ TSC210xState *s;
+
+ s = g_new0(TSC210xState, 1);
+ s->x = 160;
+ s->y = 160;
+ s->pressure = 0;
+ s->precision = s->nextprecision = 0;
+ s->timer = timer_new_ns(QEMU_CLOCK_VIRTUAL, tsc210x_timer_tick, s);
+ s->pint = pint;
+ s->model = 0x2102;
+ s->name = "tsc2102";
+
+ tsc210x_init(s, "QEMU TSC2102-driven Touchscreen", &vmstate_tsc2102);
return &s->chip;
}
s->model = 0x2301;
s->name = "tsc2301";
- s->tr[0] = 0;
- s->tr[1] = 1;
- s->tr[2] = 1;
- s->tr[3] = 0;
- s->tr[4] = 1;
- s->tr[5] = 0;
- s->tr[6] = 1;
- s->tr[7] = 0;
-
- s->chip.opaque = s;
- s->chip.send = (void *) tsc210x_write;
- s->chip.receive = (void *) tsc210x_read;
-
- s->codec.opaque = s;
- s->codec.tx_swallow = (void *) tsc210x_i2s_swallow;
- s->codec.set_rate = (void *) tsc210x_i2s_set_rate;
- s->codec.in.fifo = s->in_fifo;
- s->codec.out.fifo = s->out_fifo;
-
- tsc210x_reset(s);
-
- qemu_add_mouse_event_handler(tsc210x_touchscreen_event, s, 1,
- "QEMU TSC2301-driven Touchscreen");
-
- AUD_register_card(s->name, &s->card);
-
- qemu_register_reset((void *) tsc210x_reset, s);
- vmstate_register(NULL, 0, &vmstate_tsc2301, s);
+ tsc210x_init(s, "QEMU TSC2301-driven Touchscreen", &vmstate_tsc2301);
return &s->chip;
}