altos: Add telegps-v1.0 code and loader

[fw/altos] / src / telegps-v1.0 / ao_pins.h

diff --git a/src/telegps-v1.0/ao_pins.h b/src/telegps-v1.0/ao_pins.h
new file mode 100644 (file)
index 0000000..1ec53fb
--- /dev/null
+++ b/src/telegps-v1.0/ao_pins.h
@@ -0,0 +1,149 @@
+/*
+ * Copyright © 2012 Keith Packard <keithp@keithp.com>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; version 2 of the License.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write to the Free Software Foundation, Inc.,
+ * 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
+ */
+
+#ifndef _AO_PINS_H_
+#define _AO_PINS_H_
+
+#define AO_STACK_SIZE  448
+
+#define IS_FLASH_LOADER                0
+
+/* Crystal on the board */
+#define AO_LPC_CLKIN   12000000
+
+/* Main clock frequency. 48MHz for USB so we don't use the USB PLL */
+#define AO_LPC_CLKOUT  48000000
+
+/* System clock frequency */
+#define AO_LPC_SYSCLK  24000000
+
+#define HAS_SERIAL_0           1
+#define SERIAL_0_18_19         1
+#define USE_SERIAL_0_STDIN     0
+
+#define ao_gps_getchar         ao_serial0_getchar
+#define ao_gps_putchar         ao_serial0_putchar
+#define ao_gps_set_speed       ao_serial0_set_speed
+#define ao_gps_fifo            (ao_usart_rx_fifo)
+
+#define HAS_EEPROM             1
+#define USE_INTERNAL_FLASH     0
+#define HAS_USB                        1
+#define HAS_BEEP               0
+#define HAS_RADIO              1
+#define HAS_TELEMETRY          1
+#define HAS_RDF                        1
+#define HAS_APRS               1
+#define HAS_RADIO_RECV         0
+
+#define HAS_USB_PULLUP         1
+#define AO_USB_PULLUP_PORT     0
+#define AO_USB_PULLUP_PIN      7
+#define HAS_USB_CONNECT                1
+#define AO_USB_CONNECT_PORT    1
+#define AO_USB_CONNECT_PIN     19
+
+/* Flash part */
+#define HAS_SPI_0              1
+#define SPI_SCK0_P0_6          1
+#define SPI_0_OSPEEDR          AO_SPI_OSPEED_12MHz
+
+/* Radio */
+#define HAS_SPI_1              1
+#define SPI_SCK1_P1_15         1
+#define SPI_MISO1_P0_22                1
+#define SPI_MOSI1_P0_21                1
+
+#define HAS_GPS                        1
+#define HAS_FLIGHT             0
+#define HAS_LOG                        1
+#define HAS_TRACKER            1
+
+#define AO_CONFIG_DEFAULT_APRS_INTERVAL                0
+#define AO_CONFIG_DEFAULT_RADIO_POWER          0xc0
+#define AO_CONFIG_DEFAULT_FLIGHT_LOG_MAX       1024 * 1024
+
+/*
+ * GPS
+ */
+
+#define AO_SERIAL_SPEED_UBLOX  AO_SERIAL_SPEED_9600
+
+/*
+ * Radio (cc115l)
+ */
+
+/* gets pretty close to 434.550 */
+
+#define AO_RADIO_CAL_DEFAULT   1095378
+
+#define HAS_RADIO_POWER                0
+#define AO_FEC_DEBUG           0
+#define AO_CC115L_SPI_CS_PORT  0
+#define AO_CC115L_SPI_CS_PIN   3
+#define AO_CC115L_SPI_BUS      0
+
+#define AO_CC115L_FIFO_INT_GPIO_IOCFG  CC115L_IOCFG2
+#define AO_CC115L_FIFO_INT_PORT                0
+#define AO_CC115L_FIFO_INT_PIN         20
+
+#define AO_CC115L_DONE_INT_GPIO_IOCFG  CC115L_IOCFG0
+#define AO_CC115L_DONE_INT_PORT                0
+#define AO_CC115L_DONE_INT_PIN         2
+
+/*
+ * Flash (M25)
+ */
+#define M25_MAX_CHIPS          1
+#define AO_M25_SPI_CS_PORT     0
+#define AO_M25_SPI_CS_MASK     (1 << 23)
+#define AO_M25_SPI_BUS         1
+
+#define PACKET_HAS_SLAVE       0
+
+/*
+ * ADC
+ */
+
+#define HAS_ADC                        0
+#define LOG_ADC                        0
+
+#define AO_DATA_RING           4
+
+#define AO_ADC_3               1
+
+struct ao_adc {
+       int16_t                 v_batt;
+};
+
+#define AO_ADC_DUMP(p) \
+       printf("tick: %5u batt: %5d\n", \
+              (p)->tick, \
+              (p)->adc.v_batt)
+
+/*
+ * Voltage divider on ADC battery sampler
+ */
+#define AO_BATTERY_DIV_PLUS    56      /* 5.6k */
+#define AO_BATTERY_DIV_MINUS   100     /* 10k */
+
+/*
+ * ADC reference in decivolts
+ */
+#define AO_ADC_REFERENCE_DV    33
+
+#endif /* _AO_PINS_H_ */