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https://github.com/tinygo-org/tinygo.git
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Yaj
119 lines
1.8 KiB
Go
119 lines
1.8 KiB
Go
//go:build vicharak_shrike_lite
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// Pin mappings for Vicharak Shrike-Lite.
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//
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// Reference: https://vicharak-in.github.io/shrike/shrike_pinouts.html
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package machine
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// Digital
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const (
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IO0 Pin = GPIO0
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IO1 Pin = GPIO1
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IO2 Pin = GPIO2
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IO3 Pin = GPIO3
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IO4 Pin = GPIO4
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IO5 Pin = GPIO5
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IO6 Pin = GPIO6
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IO7 Pin = GPIO7
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IO8 Pin = GPIO8
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IO9 Pin = GPIO9
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IO10 Pin = GPIO10
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IO11 Pin = GPIO11
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IO12 Pin = GPIO12
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IO13 Pin = GPIO13
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IO14 Pin = GPIO14
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IO15 Pin = GPIO15
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IO16 Pin = GPIO16
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IO17 Pin = GPIO17
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IO18 Pin = GPIO18
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IO19 Pin = GPIO19
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IO20 Pin = GPIO20
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IO21 Pin = GPIO21
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IO22 Pin = GPIO22
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IO23 Pin = GPIO23
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IO24 Pin = GPIO24
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IO25 Pin = GPIO25
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IO26 Pin = GPIO26
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IO27 Pin = GPIO27
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IO28 Pin = GPIO28
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IO29 Pin = GPIO29
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)
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// FPGA Pins
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const (
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FPGA_EN Pin = IO13
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FPGA_PWR Pin = IO12
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// SPI_SCLK
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F3 Pin = IO2
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// SPI_SS
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F4 Pin = IO1
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// SPI_SI (MOSI)
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F5 Pin = IO3
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// SPI_SO (MISO) / CONFIG
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F6 Pin = IO0
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F18 Pin = IO14
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F17 Pin = IO15
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)
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// Analog pins
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const (
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A0 Pin = IO26
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A1 Pin = IO27
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A2 Pin = IO28
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A3 Pin = IO29
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)
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// LED
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const (
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LED = IO4
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)
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// I2C pins
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const (
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I2C0_SDA_PIN Pin = IO24
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I2C0_SCL_PIN Pin = IO25
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I2C1_SDA_PIN Pin = IO6
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I2C1_SCL_PIN Pin = IO7
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)
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// SPI pins
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const (
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SPI0_SCK_PIN Pin = IO18
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SPI0_SDO_PIN Pin = IO19
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SPI0_SDI_PIN Pin = IO20
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SPI1_SCK_PIN Pin = IO10
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SPI1_SDO_PIN Pin = IO11
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SPI1_SDI_PIN Pin = IO8
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)
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// Onboard crystal oscillator frequency, in MHz.
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const (
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xoscFreq = 12 // MHz
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)
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// UART pins
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const (
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UART0_TX_PIN = IO28
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UART0_RX_PIN = IO29
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UART_TX_PIN = UART0_TX_PIN
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UART_RX_PIN = UART0_RX_PIN
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UART1_TX_PIN = IO24
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UART1_RX_PIN = IO25
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)
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var DefaultUART = UART0
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// USB CDC identifiers
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const (
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usb_STRING_PRODUCT = "Shrike-Lite"
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usb_STRING_MANUFACTURER = "Vicharak"
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)
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var (
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usb_VID uint16 = 0x2e8a
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usb_PID uint16 = 0x0003
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)
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