#if HAS_MS5607 || HAS_MS5611
-__xdata struct ao_ms5607_prom ao_ms5607_prom;
-static __xdata uint8_t ms5607_configured;
+struct ao_ms5607_prom ao_ms5607_prom;
+static uint8_t ms5607_configured;
-#ifndef AO_MS5607_SPI_SPEED
-#define AO_MS5607_SPI_SPEED AO_SPI_SPEED_FAST
-#endif
+#define AO_MS5607_SPI_SPEED ao_spi_speed(20000000)
static void
ao_ms5607_start(void) {
- ao_spi_get_bit(AO_MS5607_CS_PORT, AO_MS5607_CS_PIN, AO_MS5607_CS, AO_MS5607_SPI_INDEX, AO_MS5607_SPI_SPEED);
+ ao_spi_get_bit(AO_MS5607_CS_PORT, AO_MS5607_CS_PIN, AO_MS5607_SPI_INDEX, AO_MS5607_SPI_SPEED);
}
static void
ao_ms5607_stop(void) {
- ao_spi_put_bit(AO_MS5607_CS_PORT, AO_MS5607_CS_PIN, AO_MS5607_CS, AO_MS5607_SPI_INDEX);
+ ao_spi_put_bit(AO_MS5607_CS_PORT, AO_MS5607_CS_PIN, AO_MS5607_SPI_INDEX);
}
static void
cmd = AO_MS5607_RESET;
ao_ms5607_start();
- ao_spi_send(DATA_TO_XDATA(&cmd), 1, AO_MS5607_SPI_INDEX);
+ ao_spi_send(&cmd, 1, AO_MS5607_SPI_INDEX);
ao_delay(AO_MS_TO_TICKS(10));
ao_ms5607_stop();
}
return n_rem;
}
-static int
+static bool
ao_ms5607_prom_valid(uint8_t *prom)
{
uint8_t crc;
}
static void
-ao_ms5607_prom_read(__xdata struct ao_ms5607_prom *prom)
+ao_ms5607_prom_read(struct ao_ms5607_prom *prom)
{
uint8_t addr;
uint16_t *r;
- r = (__xdata uint16_t *) prom;
+ r = (uint16_t *) prom;
for (addr = 0; addr < 8; addr++) {
uint8_t cmd = AO_MS5607_PROM_READ(addr);
ao_ms5607_start();
- ao_spi_send(DATA_TO_XDATA(&cmd), 1, AO_MS5607_SPI_INDEX);
+ ao_spi_send(&cmd, 1, AO_MS5607_SPI_INDEX);
ao_spi_recv(r, 2, AO_MS5607_SPI_INDEX);
ao_ms5607_stop();
r++;
}
- if (!ao_ms5607_prom_valid((uint8_t *) prom))
+
+ if (!ao_ms5607_prom_valid((uint8_t *) prom)) {
+#if HAS_SENSOR_ERRORS
+ AO_SENSOR_ERROR(AO_DATA_MS5607);
+#else
ao_panic(AO_PANIC_SELF_TEST_MS5607);
+#endif
+ }
#if __BYTE_ORDER == __LITTLE_ENDIAN
/* Byte swap */
ao_ms5607_prom_read(&ao_ms5607_prom);
}
-static __xdata volatile uint8_t ao_ms5607_done;
+static volatile uint8_t ao_ms5607_done;
static void
ao_ms5607_isr(void)
{
ao_exti_disable(AO_MS5607_MISO_PORT, AO_MS5607_MISO_PIN);
ao_ms5607_done = 1;
- ao_wakeup((__xdata void *) &ao_ms5607_done);
+ ao_wakeup((void *) &ao_ms5607_done);
}
static uint32_t
ao_ms5607_get_sample(uint8_t cmd) {
- __xdata uint8_t reply[3];
- __xdata uint8_t read;
+ uint8_t reply[3];
+ uint8_t read;
ao_ms5607_done = 0;
ao_ms5607_start();
- ao_spi_send(DATA_TO_XDATA(&cmd), 1, AO_MS5607_SPI_INDEX);
+ ao_spi_send(&cmd, 1, AO_MS5607_SPI_INDEX);
ao_exti_enable(AO_MS5607_MISO_PORT, AO_MS5607_MISO_PIN);
ao_spi_put(AO_MS5607_SPI_INDEX);
#endif
ao_arch_block_interrupts();
- while (!ao_gpio_get(AO_MS5607_MISO_PORT, AO_MS5607_MISO_PIN, AO_MS5607_MISO) &&
+ while (!ao_gpio_get(AO_MS5607_MISO_PORT, AO_MS5607_MISO_PIN) &&
!ao_ms5607_done)
ao_sleep((void *) &ao_ms5607_done);
ao_arch_release_interrupts();
#define AO_CONVERT_D2 token_evaluator(AO_MS5607_CONVERT_D2_, AO_MS5607_TEMP_OVERSAMPLE)
void
-ao_ms5607_sample(__xdata struct ao_ms5607_sample *sample)
+ao_ms5607_sample(struct ao_ms5607_sample *sample)
{
sample->pres = ao_ms5607_get_sample(AO_CONVERT_D1);
sample->temp = ao_ms5607_get_sample(AO_CONVERT_D2);
#define HAS_MS5607_TASK HAS_TASK
#endif
-__xdata struct ao_ms5607_sample ao_ms5607_current;
+struct ao_ms5607_sample ao_ms5607_current;
#if HAS_MS5607_TASK
static void
}
}
-__xdata struct ao_task ao_ms5607_task;
+struct ao_task ao_ms5607_task;
#endif
#if HAS_TASK
void
ao_ms5607_info(void)
{
+#if !HAS_MS5607_TASK
+ ao_ms5607_setup();
+#endif
printf ("ms5607 reserved: %u\n", ao_ms5607_prom.reserved);
printf ("ms5607 sens: %u\n", ao_ms5607_prom.sens);
printf ("ms5607 off: %u\n", ao_ms5607_prom.off);
static void
ao_ms5607_dump(void)
{
- __xdata struct ao_ms5607_value value;
+ struct ao_ms5607_value value;
+#if !HAS_MS5607_TASK
+ ao_ms5607_sample(&ao_ms5607_current);
+#endif
ao_ms5607_convert(&ao_ms5607_current, &value);
printf ("Pressure: %8lu %8ld\n", ao_ms5607_current.pres, value.pres);
printf ("Temperature: %8lu %8ld\n", ao_ms5607_current.temp, value.temp);
printf ("Altitude: %ld\n", ao_pa_to_altitude(value.pres));
}
-__code struct ao_cmds ao_ms5607_cmds[] = {
+const struct ao_cmds ao_ms5607_cmds[] = {
{ ao_ms5607_dump, "B\0Display MS5607 data" },
{ 0, NULL },
};