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add maixduino board.

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Bigbits
2019-06-12 23:10:57 +08:00
parent 314c2782cf
commit 2a83d6d993
9 changed files with 46 additions and 17 deletions
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4
boards.txt
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@@ -165,16 +165,14 @@ mduino.menu.clksrc.500.build.f_cpu=500000000L
mduino.menu.clksrc.600.build.f_cpu=600000000L
## Burn baud rate
mduino.menu.burn_baudrate.2000000=2 Mbps
mduino.menu.burn_baudrate.1500000=1.5 Mbps
mduino.menu.burn_baudrate.1000000=1 Mbps
mduino.menu.burn_baudrate.2000000.build.burn_baudrate=2000000
mduino.menu.burn_baudrate.1500000.build.burn_baudrate=1500000
mduino.menu.burn_baudrate.1000000.build.burn_baudrate=1000000
## Burn tool firmware
mduino.menu.burn_tool_firmware.dan=Default
mduino.menu.burn_tool_firmware.dan.build.burn_tool_firmware=dan
mduino.menu.burn_tool_firmware.dan.build.burn_tool_firmware=goE
## Point to the file for ./variants/<variant>/pins_arduino.h
mduino.build.variant=sipeed_maixduino

14
cores/arduino/UARTClass.cpp
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@@ -21,7 +21,7 @@
#include <string.h>
#include "UARTClass.h"
#include "pins_arduino.h"
#include "Arduino.h"
#include "uarths.h"
#include "fpioa.h"
#include "sysctl.h"
@@ -63,6 +63,12 @@ UARTClass::UARTClass(uart_device_number_t device_select)
}
}
void
UARTClass::begin(uint32_t dwBaudRate)
{
begin(dwBaudRate, RX1, TX1);
}
void
UARTClass::begin(uint32_t dwBaudRate, uint8_t _rx, uint8_t _tx)
{
@@ -141,6 +147,12 @@ UARTHSClass::UARTHSClass()
}
void
UARTHSClass::begin(uint32_t dwBaudRate)
{
begin(dwBaudRate, RX0, TX0);
}
void
UARTHSClass::begin(uint32_t dwBaudRate, uint8_t _rx, uint8_t _tx)
{

8
cores/arduino/UARTClass.h
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@@ -27,12 +27,15 @@
#include "pins_arduino.h"
#include "RingBuffer.h"
class UARTClass : public HardwareSerial
{
public:
UARTClass();
UARTClass(uart_device_number_t device_select);
void begin(uint32_t dwBaudRate, uint8_t _rx = 6, uint8_t _tx = 7);
void begin(uint32_t dwBaudRate);
void begin(uint32_t dwBaudRate, uint8_t _rx, uint8_t _tx);
void end(void);
int available(void);
int availableForWrite(void);
@@ -57,7 +60,8 @@ class UARTHSClass : public UARTClass
{
public:
UARTHSClass();
void begin(uint32_t dwBaudRate, uint8_t _rx = 4, uint8_t _tx = 5);
void begin(uint32_t dwBaudRate);
void begin(uint32_t dwBaudRate, uint8_t _rx, uint8_t _tx);
void end(void);
size_t write(const uint8_t c);
using Print::write;

23
cores/arduino/wiring_digital.c
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@@ -26,26 +26,28 @@ void pinMode(uint8_t dwPin, uint8_t dwMode){
}
void digitalWrite(uint8_t dwPin, uint8_t dwVal){
if(_fpio_to_gpio_table[MD_PIN_MAP(dwPin)] >= 0){
gpiohs_set_pin((uint8_t)_fpio_to_gpio_table[MD_PIN_MAP(dwPin)], (gpio_pin_value_t)dwVal);
int8_t gpio_pin = _fpio_to_gpio_table[MD_PIN_MAP(dwPin)];
if( gpio_pin >= 0){
gpiohs_set_pin((uint8_t)gpio_pin, (gpio_pin_value_t)dwVal);
}
return ;
}
int digitalRead(uint8_t dwPin){
if(_fpio_to_gpio_table[MD_PIN_MAP(dwPin)] >= 0){
return (int)gpiohs_get_pin((uint8_t)_fpio_to_gpio_table[MD_PIN_MAP(dwPin)]);
int8_t gpio_pin = _fpio_to_gpio_table[MD_PIN_MAP(dwPin)];
if(gpio_pin >= 0){
return (int)gpiohs_get_pin((uint8_t)gpio_pin);
}
return -1;
}
int get_gpio(uint8_t fpio_pin)
{
if(_fpio_to_gpio_table[MD_PIN_MAP(fpio_pin)] > -1){
return _fpio_to_gpio_table[MD_PIN_MAP(fpio_pin)];
if(_fpio_to_gpio_table[fpio_pin] >= 0){
return (int)_fpio_to_gpio_table[fpio_pin];
}else{
_fpio_to_gpio_table[MD_PIN_MAP(fpio_pin)] = find_unused_gpiohs_io();
return _fpio_to_gpio_table[MD_PIN_MAP(fpio_pin)];
_fpio_to_gpio_table[fpio_pin] = (int8_t)find_unused_gpiohs_io();
return (int)_fpio_to_gpio_table[fpio_pin];
}
}
@@ -67,6 +69,11 @@ int find_unused_gpiohs_io(void) //返回一个未使用的gpio ，失败返回-1
return -1;
}
int read_fpio_to_gpio_table(int number)
{
return _fpio_to_gpio_table[number];
}
#ifdef __cplusplus
} // extern "C"
#endif // __cplusplus

1
cores/arduino/wiring_digital.h
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@@ -56,6 +56,7 @@ extern int digitalRead( uint8_t dwPin ) ;
int get_gpio(uint8_t fpio_pin) ;
fpioa_function_t fpioa_get_function_by_io(uint8_t fpioPin) ;
int find_unused_gpiohs_io(void) ;
int read_fpio_to_gpio_table(int number);
#ifdef __cplusplus
} // extern "C"

1
variants/sipeed_maix_bit/pins_arduino.h
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@@ -59,6 +59,7 @@ extern class UARTClass Serial3;
#define SCL 30
#define MD_PIN_MAP(fpio) (fpio)
#define ORG_PIN_MAP(org_pin) (org_pin)
static const uint8_t SS = SPI0_CS0 ;
static const uint8_t MOSI = SPI0_MOSI;

1
variants/sipeed_maix_go/pins_arduino.h
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@@ -66,6 +66,7 @@ extern class UARTClass Serial3;
#define SCL 30
#define MD_PIN_MAP(fpio) (fpio)
#define ORG_PIN_MAP(org_pin) (org_pin)
static const uint8_t SS = SPI0_CS0 ;
static const uint8_t MOSI = SPI0_MOSI;

1
variants/sipeed_maix_one_dock/pins_arduino.h
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@@ -66,6 +66,7 @@ extern class UARTClass Serial3;
#define SCL 30
#define MD_PIN_MAP(fpio) (fpio)
#define ORG_PIN_MAP(org_pin) (org_pin)
static const uint8_t SS = SPI0_CS0 ;
static const uint8_t MOSI = SPI0_MOSI;

10
variants/sipeed_maixduino/pins_arduino.h
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@@ -78,11 +78,15 @@ typedef struct _pwm_fpio_set_t{
#define MD_PIN_MAP(fpio) _maixduino_pin_map[(fpio)]
uint8_t _maixduino_pin_map[14] = {4, 5, 21, 22, 23, 24, 32, 15, 14, 13, 12, 11, 10, 3};
static const uint8_t _maixduino_pin_map[14] = {4, 5, 21, 22, 23, 24, 32, 15, 14, 13, 12, 11, 10, 3};
#define ORG_PIN_MAP(org_pin) _original_pin_map[(org_pin)]
uint8_t pinToFpio(uint8_t pin){ return MD_PIN_MAP(pin); }
static const uint8_t _original_pin_map[48] = {255, 255, 255, 3, 0, 1, 255, 255, 255, 255,
12, 11, 10, 9, 8, 7, 255, 255, 255, 255,
255, 2, 3, 4, 5, 255, 255, 255, 255, 255,
255, 255, 6, 255, 255, 255, 255, 255, 255, 255,
255, 255, 255, 255, 255, 255, 255, 255};
typedef enum _analog_output_pin_t{
A0,