62 lines
1.8 KiB
Plaintext
62 lines
1.8 KiB
Plaintext
#
|
|
# Olimex Pinguino-Micro board with PIC32MX795 processor
|
|
# =====================================================
|
|
# Console on USB.
|
|
#
|
|
# To build the kernel, use:
|
|
# cd sys/pic32/pinguino-micro
|
|
# kconfig Config
|
|
# make clean
|
|
# make
|
|
#
|
|
# Format of this file is described on page:
|
|
# http://retrobsd.org/wiki/doku.php/doc/kconfig
|
|
#
|
|
architecture "pic32"
|
|
cpu "PIC32MX7" # Processor variant
|
|
board "PINGUINO_MICRO" # Board type
|
|
ldscript "maximite/bootloader.ld" # Linker script
|
|
|
|
# Standard system options
|
|
options "CPU_KHZ=80000" # Oscillator frequency of CPU core
|
|
options "BUS_KHZ=80000" # Frequency of peripheral bus
|
|
options "BUS_DIV=1" # Bus clock divisor 1/2/4/8
|
|
|
|
# LED
|
|
signal "LED_KERNEL" pin RD1 invert # kernel activity indicator
|
|
|
|
# Root filesystem at /dev/sd0a, swap at /dev/sd0b
|
|
config unix root on sd0a
|
|
swap on sd0b
|
|
|
|
# Console options
|
|
options "CONS_MAJOR=UARTUSB_MAJOR" # UARTUSB device
|
|
|
|
# Virtual UART on USB
|
|
device uartusb
|
|
options "USB_MAX_EP_NUMBER=3"
|
|
options "USB_NUM_STRING_DESCRIPTORS=3"
|
|
|
|
# SPI ports
|
|
controller spi2 # SD card
|
|
|
|
# microSD card
|
|
device sd0 at spi2 pin RB13 # select pin
|
|
|
|
# General purpose I/O ports
|
|
# Flags define a mask of available pins
|
|
# The following pins excluded:
|
|
# RG6, RG7, RG8, RB13 - spi2, SD card
|
|
device gpio1 flags 0xdfff # port B
|
|
device gpio2 flags 0xf000 # port C
|
|
device gpio3 flags 0x0fff # port D
|
|
device gpio4 flags 0x00ff # port E
|
|
device gpio5 flags 0x003b # port F
|
|
device gpio6 flags 0x020c # port G
|
|
|
|
# ADC driver
|
|
device adc
|
|
|
|
# PWM driver
|
|
device pwm
|