From 95b0a1f3fd024e1bedf8d173fcdbefaed45e32e3 Mon Sep 17 00:00:00 2001 From: ayer1 Date: Mon, 28 Sep 2009 18:26:57 +0000 Subject: [PATCH] moved pin initialization here, where it can be performed directly by init. --- tos/platforms/shimmer/MotePlatformC.nc | 179 +++++++++++++++++++++---- 1 file changed, 154 insertions(+), 25 deletions(-) diff --git a/tos/platforms/shimmer/MotePlatformC.nc b/tos/platforms/shimmer/MotePlatformC.nc index d00231cf..ff88c69c 100644 --- a/tos/platforms/shimmer/MotePlatformC.nc +++ b/tos/platforms/shimmer/MotePlatformC.nc @@ -3,45 +3,174 @@ module MotePlatformC { } implementation { command error_t Init.init() { + //LEDS - TOSH_SET_RED_LED_PIN(); - TOSH_SET_GREEN_LED_PIN(); - TOSH_SET_YELLOW_LED_PIN(); TOSH_MAKE_RED_LED_OUTPUT(); - TOSH_MAKE_GREEN_LED_OUTPUT(); TOSH_MAKE_YELLOW_LED_OUTPUT(); + TOSH_MAKE_ORANGE_LED_OUTPUT(); + TOSH_MAKE_GREEN_LED_OUTPUT(); + TOSH_SEL_RED_LED_IOFUNC(); + TOSH_SEL_YELLOW_LED_IOFUNC(); + TOSH_SEL_ORANGE_LED_IOFUNC(); + TOSH_SEL_GREEN_LED_IOFUNC(); //RADIO PINS //CC2420 pins - TOSH_MAKE_SOMI0_INPUT(); - TOSH_MAKE_SIMO0_INPUT(); - TOSH_MAKE_UCLK0_INPUT(); - TOSH_MAKE_SOMI1_INPUT(); - TOSH_MAKE_SIMO1_INPUT(); - TOSH_MAKE_UCLK1_INPUT(); - TOSH_SET_RADIO_RESET_PIN(); - TOSH_MAKE_RADIO_RESET_OUTPUT(); - TOSH_CLR_RADIO_VREF_PIN(); - TOSH_MAKE_RADIO_VREF_OUTPUT(); - TOSH_SET_RADIO_CSN_PIN(); TOSH_MAKE_RADIO_CSN_OUTPUT(); - TOSH_MAKE_RADIO_FIFOP_INPUT(); - TOSH_MAKE_RADIO_SFD_INPUT(); + TOSH_SEL_RADIO_CSN_IOFUNC(); + TOSH_SET_RADIO_CSN_PIN(); + + TOSH_MAKE_CSN_OUTPUT(); + TOSH_SEL_CSN_IOFUNC(); + TOSH_SET_CSN_PIN(); + + // should be reset_n + TOSH_MAKE_RADIO_RESET_OUTPUT(); + TOSH_SEL_RADIO_RESET_IOFUNC(); + TOSH_CLR_RADIO_RESET_PIN(); TOSH_MAKE_RADIO_1V8_EN_OUTPUT(); TOSH_SEL_RADIO_1V8_EN_IOFUNC(); TOSH_CLR_RADIO_1V8_EN_PIN(); - TOSH_MAKE_CSN_OUTPUT(); - TOSH_SEL_CSN_IOFUNC(); - TOSH_SET_CSN_PIN(); + TOSH_MAKE_RADIO_CCA_INPUT(); + TOSH_MAKE_RADIO_FIFO_INPUT(); + TOSH_MAKE_RADIO_FIFOP_INPUT(); + TOSH_MAKE_RADIO_SFD_INPUT(); + TOSH_MAKE_RADIO_TIMED_SFD_INPUT(); + TOSH_SEL_RADIO_CCA_IOFUNC(); + TOSH_SEL_RADIO_FIFO_IOFUNC(); + TOSH_SEL_RADIO_FIFOP_IOFUNC(); + TOSH_SEL_RADIO_SFD_IOFUNC(); + TOSH_SEL_RADIO_TIMED_SFD_IOFUNC(); + + TOSH_MAKE_ONEWIRE_PWR_OUTPUT(); + TOSH_SET_ONEWIRE_PWR_PIN(); + TOSH_SEL_SD_CS_N_IOFUNC(); + TOSH_MAKE_SD_CS_N_OUTPUT(); + TOSH_SET_SD_CS_N_PIN(); - //UART PINS - TOSH_MAKE_UTXD0_INPUT(); - TOSH_MAKE_URXD0_INPUT(); - TOSH_MAKE_UTXD1_INPUT(); - TOSH_MAKE_URXD1_INPUT(); + // BT PINS + TOSH_MAKE_BT_RESET_OUTPUT(); + TOSH_SEL_BT_RESET_IOFUNC(); + TOSH_CLR_BT_RESET_PIN(); // mitsumi module disabled by clr + + TOSH_MAKE_BT_RTS_INPUT(); + TOSH_SEL_BT_RTS_IOFUNC(); + + TOSH_MAKE_BT_PIO_INPUT(); + TOSH_SEL_BT_PIO_IOFUNC(); + + TOSH_MAKE_BT_CTS_OUTPUT(); + TOSH_SEL_BT_CTS_IOFUNC(); + + TOSH_MAKE_BT_TXD_OUTPUT(); + TOSH_SEL_BT_TXD_MODFUNC(); + + TOSH_MAKE_BT_RXD_INPUT(); + TOSH_SEL_BT_RXD_MODFUNC(); + + // BSL Prog Pins tristate em + /* + TOSH_MAKE_PROG_IN_OUTPUT(); + TOSH_MAKE_PROG_OUT_OUTPUT(); + TOSH_SEL_PROG_IN_IOFUNC(); + TOSH_SEL_PROG_OUT_IOFUNC(); + */ + // USART lines, attached to a pullup + TOSH_SEL_UCLK0_IOFUNC(); + TOSH_MAKE_UCLK0_OUTPUT(); + TOSH_SET_UCLK0_PIN(); + TOSH_SEL_UCLK1_IOFUNC(); + TOSH_MAKE_UCLK1_OUTPUT(); + TOSH_SET_UCLK1_PIN(); + + TOSH_SEL_SIMO0_IOFUNC(); + TOSH_MAKE_SIMO0_OUTPUT(); + TOSH_SET_SIMO0_PIN(); + TOSH_SEL_SOMI0_IOFUNC(); + TOSH_MAKE_SOMI0_INPUT(); + + TOSH_SEL_SIMO1_IOFUNC(); + TOSH_MAKE_SIMO1_OUTPUT(); + TOSH_SET_SIMO1_PIN(); + TOSH_SEL_SOMI1_IOFUNC(); + TOSH_MAKE_SOMI1_INPUT(); + + // ADC lines + TOSH_MAKE_ADC_0_OUTPUT(); + TOSH_MAKE_ADC_1_OUTPUT(); + TOSH_MAKE_ADC_2_OUTPUT(); + TOSH_MAKE_ADC_6_OUTPUT(); + TOSH_MAKE_ADC_7_OUTPUT(); + + TOSH_SEL_ADC_0_IOFUNC(); + TOSH_SEL_ADC_1_IOFUNC(); + TOSH_SEL_ADC_2_IOFUNC(); + TOSH_SEL_ADC_6_IOFUNC(); + TOSH_SEL_ADC_7_IOFUNC(); + + TOSH_MAKE_ADC_ACCELZ_INPUT(); + TOSH_MAKE_ADC_ACCELY_INPUT(); + TOSH_MAKE_ADC_ACCELX_INPUT(); + TOSH_SEL_ADC_ACCELZ_MODFUNC(); + TOSH_SEL_ADC_ACCELY_MODFUNC(); + TOSH_SEL_ADC_ACCELX_MODFUNC(); + + TOSH_SEL_ROSC_IOFUNC(); + TOSH_MAKE_ROSC_INPUT(); + + // DAC lines + // Default is not to use DAC mode. Please define pin usage if you want to use them + + // UART pins + // These declarations are to allow the UART module to work since it's using the names. + // The UART module will set them to the right direction when initialized + + // ftdi/gio pins. Unused for now so we do not set directionality or function + + + // 1-wire function + TOSH_MAKE_ONEWIRE_PWR_OUTPUT(); + TOSH_SEL_ONEWIRE_PWR_IOFUNC(); + TOSH_MAKE_ONEWIRE_INPUT(); + TOSH_SEL_ONEWIRE_IOFUNC(); + + // Accelerometer pin definitions + TOSH_SEL_ACCEL_SEL0_IOFUNC(); + TOSH_SEL_ACCEL_SEL1_IOFUNC(); + TOSH_SEL_ACCEL_SLEEP_N_IOFUNC(); + + TOSH_MAKE_ACCEL_SEL0_OUTPUT(); + TOSH_MAKE_ACCEL_SEL1_OUTPUT(); + TOSH_MAKE_ACCEL_SLEEP_N_OUTPUT(); + + /* + * unless the accel_sel0 pin is cleared, + * a severe quiescent power hit occurs on the msp430 + * we go from 3.7 ua to 65.1 ua when asleep! + */ + TOSH_CLR_ACCEL_SEL0_PIN(); + TOSH_CLR_ACCEL_SEL1_PIN(); + TOSH_CLR_ACCEL_SLEEP_N_PIN(); + + + // idle expansion header pins + TOSH_MAKE_SER0_CTS_OUTPUT(); + TOSH_SEL_SER0_CTS_IOFUNC(); + TOSH_MAKE_SER0_RTS_OUTPUT(); + TOSH_SEL_SER0_RTS_IOFUNC(); + TOSH_MAKE_GIO0_INPUT(); + TOSH_SEL_GIO0_IOFUNC(); + TOSH_MAKE_GIO1_OUTPUT(); + TOSH_SEL_GIO1_IOFUNC(); + TOSH_MAKE_UTXD0_OUTPUT(); + TOSH_SEL_UTXD0_IOFUNC(); + TOSH_MAKE_URXD0_OUTPUT(); + TOSH_SEL_URXD0_IOFUNC(); + TOSH_MAKE_RADIO_VREF_OUTPUT(); + TOSH_SEL_RADIO_VREF_IOFUNC(); return SUCCESS; } -- 2.39.2