diff options
Diffstat (limited to 'hw/twl92230.c')
| -rw-r--r-- | hw/twl92230.c | 44 |
1 files changed, 22 insertions, 22 deletions
diff --git a/hw/twl92230.c b/hw/twl92230.c index f0e7318..35e16af 100644 --- a/hw/twl92230.c +++ b/hw/twl92230.c @@ -28,7 +28,7 @@ #define VERBOSE 1 -struct menelaus_s { +typedef struct { i2c_slave i2c; qemu_irq irq; @@ -66,20 +66,20 @@ struct menelaus_s { qemu_irq *in; int pwrbtn_state; qemu_irq pwrbtn; -}; +} MenelausState; -static inline void menelaus_update(struct menelaus_s *s) +static inline void menelaus_update(MenelausState *s) { qemu_set_irq(s->irq, s->status & ~s->mask); } -static inline void menelaus_rtc_start(struct menelaus_s *s) +static inline void menelaus_rtc_start(MenelausState *s) { s->rtc.next =+ qemu_get_clock(rt_clock); qemu_mod_timer(s->rtc.hz_tm, s->rtc.next); } -static inline void menelaus_rtc_stop(struct menelaus_s *s) +static inline void menelaus_rtc_stop(MenelausState *s) { qemu_del_timer(s->rtc.hz_tm); s->rtc.next =- qemu_get_clock(rt_clock); @@ -87,12 +87,12 @@ static inline void menelaus_rtc_stop(struct menelaus_s *s) s->rtc.next = 1; } -static void menelaus_rtc_update(struct menelaus_s *s) +static void menelaus_rtc_update(MenelausState *s) { qemu_get_timedate(&s->rtc.tm, s->rtc.sec_offset); } -static void menelaus_alm_update(struct menelaus_s *s) +static void menelaus_alm_update(MenelausState *s) { if ((s->rtc.ctrl & 3) == 3) s->rtc.alm_sec = qemu_timedate_diff(&s->rtc.alm) - s->rtc.sec_offset; @@ -100,7 +100,7 @@ static void menelaus_alm_update(struct menelaus_s *s) static void menelaus_rtc_hz(void *opaque) { - struct menelaus_s *s = (struct menelaus_s *) opaque; + MenelausState *s = (MenelausState *) opaque; s->rtc.next_comp --; s->rtc.alm_sec --; @@ -130,7 +130,7 @@ static void menelaus_rtc_hz(void *opaque) static void menelaus_reset(i2c_slave *i2c) { - struct menelaus_s *s = (struct menelaus_s *) i2c; + MenelausState *s = (MenelausState *) i2c; s->reg = 0x00; s->vcore[0] = 0x0c; /* XXX: X-loader needs 0x8c? check! */ @@ -196,7 +196,7 @@ static inline int from_bcd(uint8_t val) static void menelaus_gpio_set(void *opaque, int line, int level) { - struct menelaus_s *s = (struct menelaus_s *) opaque; + MenelausState *s = (MenelausState *) opaque; /* No interrupt generated */ s->inputs &= ~(1 << line); @@ -205,7 +205,7 @@ static void menelaus_gpio_set(void *opaque, int line, int level) static void menelaus_pwrbtn_set(void *opaque, int line, int level) { - struct menelaus_s *s = (struct menelaus_s *) opaque; + MenelausState *s = (MenelausState *) opaque; if (!s->pwrbtn_state && level) { s->status |= 1 << 11; /* PSHBTN */ @@ -275,7 +275,7 @@ static void menelaus_pwrbtn_set(void *opaque, int line, int level) static uint8_t menelaus_read(void *opaque, uint8_t addr) { - struct menelaus_s *s = (struct menelaus_s *) opaque; + MenelausState *s = (MenelausState *) opaque; int reg = 0; switch (addr) { @@ -421,7 +421,7 @@ static uint8_t menelaus_read(void *opaque, uint8_t addr) static void menelaus_write(void *opaque, uint8_t addr, uint8_t value) { - struct menelaus_s *s = (struct menelaus_s *) opaque; + MenelausState *s = (MenelausState *) opaque; int line; int reg = 0; struct tm tm; @@ -721,7 +721,7 @@ static void menelaus_write(void *opaque, uint8_t addr, uint8_t value) static void menelaus_event(i2c_slave *i2c, enum i2c_event event) { - struct menelaus_s *s = (struct menelaus_s *) i2c; + MenelausState *s = (MenelausState *) i2c; if (event == I2C_START_SEND) s->firstbyte = 1; @@ -729,7 +729,7 @@ static void menelaus_event(i2c_slave *i2c, enum i2c_event event) static int menelaus_tx(i2c_slave *i2c, uint8_t data) { - struct menelaus_s *s = (struct menelaus_s *) i2c; + MenelausState *s = (MenelausState *) i2c; /* Interpret register address byte */ if (s->firstbyte) { s->reg = data; @@ -742,7 +742,7 @@ static int menelaus_tx(i2c_slave *i2c, uint8_t data) static int menelaus_rx(i2c_slave *i2c) { - struct menelaus_s *s = (struct menelaus_s *) i2c; + MenelausState *s = (MenelausState *) i2c; return menelaus_read(s, s->reg ++); } @@ -767,7 +767,7 @@ static void tm_get(QEMUFile *f, struct tm *tm) { static void menelaus_save(QEMUFile *f, void *opaque) { - struct menelaus_s *s = (struct menelaus_s *) opaque; + MenelausState *s = (MenelausState *) opaque; qemu_put_be32(f, s->firstbyte); qemu_put_8s(f, &s->reg); @@ -819,7 +819,7 @@ static void menelaus_save(QEMUFile *f, void *opaque) static int menelaus_load(QEMUFile *f, void *opaque, int version_id) { - struct menelaus_s *s = (struct menelaus_s *) opaque; + MenelausState *s = (MenelausState *) opaque; s->firstbyte = qemu_get_be32(f); qemu_get_8s(f, &s->reg); @@ -877,8 +877,8 @@ static int menelaus_load(QEMUFile *f, void *opaque, int version_id) i2c_slave *twl92230_init(i2c_bus *bus, qemu_irq irq) { - struct menelaus_s *s = (struct menelaus_s *) - i2c_slave_init(bus, 0, sizeof(struct menelaus_s)); + MenelausState *s = (MenelausState *) + i2c_slave_init(bus, 0, sizeof(MenelausState)); s->i2c.event = menelaus_event; s->i2c.recv = menelaus_rx; @@ -898,14 +898,14 @@ i2c_slave *twl92230_init(i2c_bus *bus, qemu_irq irq) qemu_irq *twl92230_gpio_in_get(i2c_slave *i2c) { - struct menelaus_s *s = (struct menelaus_s *) i2c; + MenelausState *s = (MenelausState *) i2c; return s->in; } void twl92230_gpio_out_set(i2c_slave *i2c, int line, qemu_irq handler) { - struct menelaus_s *s = (struct menelaus_s *) i2c; + MenelausState *s = (MenelausState *) i2c; if (line >= 3 || line < 0) { fprintf(stderr, "%s: No GPO line %i\n", __FUNCTION__, line); |