diff options
Diffstat (limited to 'hw/gpio/pl061.c')
| -rw-r--r-- | hw/gpio/pl061.c | 27 |
1 files changed, 9 insertions, 18 deletions
diff --git a/hw/gpio/pl061.c b/hw/gpio/pl061.c index e72e77572a..a6ace88895 100644 --- a/hw/gpio/pl061.c +++ b/hw/gpio/pl061.c @@ -15,19 +15,7 @@ #include "qemu/log.h" #include "qemu/module.h" #include "qom/object.h" - -//#define DEBUG_PL061 1 - -#ifdef DEBUG_PL061 -#define DPRINTF(fmt, ...) \ -do { printf("pl061: " fmt , ## __VA_ARGS__); } while (0) -#define BADF(fmt, ...) \ -do { fprintf(stderr, "pl061: error: " fmt , ## __VA_ARGS__); exit(1);} while (0) -#else -#define DPRINTF(fmt, ...) do {} while(0) -#define BADF(fmt, ...) \ -do { fprintf(stderr, "pl061: error: " fmt , ## __VA_ARGS__);} while (0) -#endif +#include "trace.h" static const uint8_t pl061_id[12] = { 0x00, 0x00, 0x00, 0x00, 0x61, 0x10, 0x04, 0x00, 0x0d, 0xf0, 0x05, 0xb1 }; @@ -107,7 +95,7 @@ static void pl061_update(PL061State *s) uint8_t out; int i; - DPRINTF("dir = %d, data = %d\n", s->dir, s->data); + trace_pl061_update(DEVICE(s)->canonical_path, s->dir, s->data); /* Outputs float high. */ /* FIXME: This is board dependent. */ @@ -118,8 +106,9 @@ static void pl061_update(PL061State *s) for (i = 0; i < N_GPIOS; i++) { mask = 1 << i; if (changed & mask) { - DPRINTF("Set output %d = %d\n", i, (out & mask) != 0); - qemu_set_irq(s->out[i], (out & mask) != 0); + int level = (out & mask) != 0; + trace_pl061_set_output(DEVICE(s)->canonical_path, i, level); + qemu_set_irq(s->out[i], level); } } } @@ -131,7 +120,8 @@ static void pl061_update(PL061State *s) for (i = 0; i < N_GPIOS; i++) { mask = 1 << i; if (changed & mask) { - DPRINTF("Changed input %d = %d\n", i, (s->data & mask) != 0); + trace_pl061_input_change(DEVICE(s)->canonical_path, i, + (s->data & mask) != 0); if (!(s->isense & mask)) { /* Edge interrupt */ @@ -150,7 +140,8 @@ static void pl061_update(PL061State *s) /* Level interrupt */ s->istate |= ~(s->data ^ s->iev) & s->isense; - DPRINTF("istate = %02X\n", s->istate); + trace_pl061_update_istate(DEVICE(s)->canonical_path, + s->istate, s->im, (s->istate & s->im) != 0); qemu_set_irq(s->irq, (s->istate & s->im) != 0); } |