make LED definitions board specific

the LEDs (2 of them) were connected to the same pins on all
boards, up to the octsim-tester.
to be able to have board specific LEDs the definitions have moved
from common to the each board.
at the same time I added a bit of documentation what the LEDs are
used for.

Change-Id: I3226a9187a8d0b657ccf5dcd8f3586b2578f96d2
This commit is contained in:
Kevin Redon 2019-10-01 19:44:44 +02:00 committed by laforge
parent e5efbb156c
commit 9acff5ee5a
5 changed files with 70 additions and 13 deletions

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@ -56,16 +56,12 @@
/** Core definition */
#define cortexm3
#define PIO_LED_RED PIO_PA17
#define PIO_LED_GREEN PIO_PA18
#define PIN_LED_RED {PIO_LED_RED, PIOA, ID_PIOA, PIO_OUTPUT_1, PIO_DEFAULT}
#define PIN_LED_GREEN {PIO_LED_GREEN, PIOA, ID_PIOA, PIO_OUTPUT_1, PIO_DEFAULT}
#define PINS_LEDS PIN_LED_RED, PIN_LED_GREEN
#define LED_NUM_RED 0
#define LED_NUM_GREEN 1
/* LEDs are used to indicate the status
* the LED definition is board specific
* most boards have two LEDs, one green and one red
* the red LED indicates of the main firmware is ready (on) or if there is an error (blinking)
* the green LED indicates if the firmware is idling (on) or if there is activity (blinking)
*/
/** USART0 pin RX */
#define PIN_USART0_RXD {PIO_PA9A_URXD0, PIOA, ID_PIOA, PIO_PERIPH_A, PIO_DEFAULT}
/** USART0 pin TX */

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@ -31,6 +31,21 @@
/** desired main clock frequency (in Hz, based on BOARD_MAINOSC) */
#define BOARD_MCK 58982400 // 18.432 * 16 / 5
/** MCU pin connected to red LED */
#define PIO_LED_RED PIO_PA17
/** MCU pin connected to green LED */
#define PIO_LED_GREEN PIO_PA18
/** red LED pin definition */
#define PIN_LED_RED {PIO_LED_RED, PIOA, ID_PIOA, PIO_OUTPUT_1, PIO_DEFAULT}
/** green LED pin definition */
#define PIN_LED_GREEN {PIO_LED_GREEN, PIOA, ID_PIOA, PIO_OUTPUT_1, PIO_DEFAULT}
/** LEDs pin definition */
#define PINS_LEDS PIN_LED_RED, PIN_LED_GREEN
/** index for red LED in LEDs pin definition array */
#define LED_NUM_RED 0
/** index for green LED in LEDs pin definition array */
#define LED_NUM_GREEN 1
/* USIM 2 interface (USART) */
#define PIN_USIM2_CLK {PIO_PA2, PIOA, ID_PIOA, PIO_PERIPH_B, PIO_DEFAULT}
#define PIN_USIM2_IO {PIO_PA6, PIOA, ID_PIOA, PIO_PERIPH_A, PIO_DEFAULT}

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@ -20,9 +20,6 @@
#include "board_common.h"
#include "simtrace_usb.h"
#define LED_USIM1 LED_GREEN
#define LED_USIM2 LED_RED
/** Name of the board */
#define BOARD_NAME "QMOD"
/** Board definition */
@ -33,6 +30,25 @@
/** desired main clock frequency (in Hz, based on BOARD_MAINOSC) */
#define BOARD_MCK 58000000 // 18.432 * 29 / 6
/** MCU pin connected to red LED */
#define PIO_LED_RED PIO_PA17
/** MCU pin connected to green LED */
#define PIO_LED_GREEN PIO_PA18
/** red LED pin definition */
#define PIN_LED_RED {PIO_LED_RED, PIOA, ID_PIOA, PIO_OUTPUT_1, PIO_DEFAULT}
/** green LED pin definition */
#define PIN_LED_GREEN {PIO_LED_GREEN, PIOA, ID_PIOA, PIO_OUTPUT_1, PIO_DEFAULT}
/** LEDs pin definition */
#define PINS_LEDS PIN_LED_RED, PIN_LED_GREEN
/** index for red LED in LEDs pin definition array */
#define LED_NUM_RED 0
/** index for green LED in LEDs pin definition array */
#define LED_NUM_GREEN 1
/** the green LED is actually red and used as indication for USIM1 */
#define LED_USIM1 LED_GREEN
/** the green LED is actually red and used as indication for USIM2 */
#define LED_USIM2 LED_RED
/* USIM 2 interface (USART) */
#define PIN_USIM2_CLK {PIO_PA2, PIOA, ID_PIOA, PIO_PERIPH_B, PIO_DEFAULT}
#define PIN_USIM2_IO {PIO_PA6, PIOA, ID_PIOA, PIO_PERIPH_A, PIO_DEFAULT}

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@ -30,6 +30,21 @@
/** desired main clock frequency (in Hz, based on BOARD_MAINOSC) */
#define BOARD_MCK 58000000
/** MCU pin connected to yellow LED2 */
#define PIO_LED_RED PIO_PA17
/** MCU pin connected to green LED1 */
#define PIO_LED_GREEN PIO_PA18
/** red LED pin definition */
#define PIN_LED_RED {PIO_LED_RED, PIOA, ID_PIOA, PIO_OUTPUT_1, PIO_DEFAULT}
/** green LED pin definition */
#define PIN_LED_GREEN {PIO_LED_GREEN, PIOA, ID_PIOA, PIO_OUTPUT_1, PIO_DEFAULT}
/** LEDs pin definition */
#define PINS_LEDS PIN_LED_RED, PIN_LED_GREEN
/** index for red LED in LEDs pin definition array */
#define LED_NUM_RED 0
/** index for green LED in LEDs pin definition array */
#define LED_NUM_GREEN 1
/** Pin configuration **/
/* Button to force bootloader start (shorted to ground when pressed */
#define PIN_BOOTLOADER_SW {PIO_PA20, PIOA, ID_PIOA, PIO_INPUT, PIO_DEFAULT}

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@ -31,6 +31,21 @@
/** desired main clock frequency (in Hz, based on BOARD_MAINOSC) */
#define BOARD_MCK 58982400 // 18.432 * 16 / 5
/** MCU pin connected to red LED */
#define PIO_LED_RED PIO_PA17
/** MCU pin connected to green LED */
#define PIO_LED_GREEN PIO_PA18
/** red LED pin definition */
#define PIN_LED_RED {PIO_LED_RED, PIOA, ID_PIOA, PIO_OUTPUT_1, PIO_DEFAULT}
/** green LED pin definition */
#define PIN_LED_GREEN {PIO_LED_GREEN, PIOA, ID_PIOA, PIO_OUTPUT_1, PIO_DEFAULT}
/** LEDs pin definition */
#define PINS_LEDS PIN_LED_RED, PIN_LED_GREEN
/** index for red LED in LEDs pin definition array */
#define LED_NUM_RED 0
/** index for green LED in LEDs pin definition array */
#define LED_NUM_GREEN 1
/** Pin configuration **/
/* Button to force bootloader start (shorted to ground when pressed */
#define PIN_BOOTLOADER_SW {PIO_PA31, PIOA, ID_PIOA, PIO_INPUT, PIO_PULLUP}