Commit 349632a2 authored by Philippe Mathieu-Daudé's avatar Philippe Mathieu-Daudé Committed by Stefan Hajnoczi
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hw/input/tsc2005: Convert a fprintf() call to trace events 



Signed-off-by: default avatarPhilippe Mathieu-Daudé <f4bug@amsat.org>
Signed-off-by: default avatarStefan Hajnoczi <stefanha@redhat.com>
parent cb2d721c

hw/input/trace-events

+3 −0
Original line number Diff line number Diff line
@@ -41,5 +41,8 @@ milkymist_softusb_pulse_irq(void) "Pulse IRQ" 
hid_kbd_queue_full(void) "queue full"

hid_kbd_queue_empty(void) "queue empty"



# hw/input/tsc2005.c

tsc2005_sense(const char *state) "touchscreen sense %s"



# hw/input/virtio

virtio_input_queue_full(void) "queue full"

hw/input/tsc2005.c

+3 −4
Original line number Diff line number Diff line
@@ -24,6 +24,7 @@ 
#include "qemu/timer.h"

#include "ui/console.h"

#include "hw/devices.h"

#include "trace.h"



#define TSC_CUT_RESOLUTION(value, p)	((value) >> (16 - (p ? 12 : 10)))
@@ -201,8 +202,7 @@ static void tsc2005_write(TSC2005State *s, int reg, uint16_t data) 
        s->host_mode = (data >> 15) != 0;

        if (s->enabled != !(data & 0x4000)) {

            s->enabled = !(data & 0x4000);

            fprintf(stderr, "%s: touchscreen sense %sabled\n",

                            __func__, s->enabled ? "en" : "dis");

            trace_tsc2005_sense(s->enabled ? "enabled" : "disabled");

            if (s->busy && !s->enabled)

                timer_del(s->timer);

            s->busy = s->busy && s->enabled;
@@ -340,8 +340,7 @@ static uint8_t tsc2005_txrx_word(void *opaque, uint8_t value) 
                s->nextprecision = (value >> 2) & 1;

                if (s->enabled != !(value & 1)) {

                    s->enabled = !(value & 1);

                    fprintf(stderr, "%s: touchscreen sense %sabled\n",

                                    __func__, s->enabled ? "en" : "dis");

                    trace_tsc2005_sense(s->enabled ? "enabled" : "disabled");

                    if (s->busy && !s->enabled)

                        timer_del(s->timer);

                    s->busy = s->busy && s->enabled;