$(COMMON_DIR)/layer.c \ | $(COMMON_DIR)/layer.c \ | ||||
$(COMMON_DIR)/timer.c \ | $(COMMON_DIR)/timer.c \ | ||||
$(COMMON_DIR)/print.c \ | $(COMMON_DIR)/print.c \ | ||||
$(COMMON_DIR)/debug.c \ | |||||
$(COMMON_DIR)/bootloader.c \ | $(COMMON_DIR)/bootloader.c \ | ||||
$(COMMON_DIR)/util.c | $(COMMON_DIR)/util.c | ||||
#ifndef DEBUG_H | #ifndef DEBUG_H | ||||
#define DEBUG_H 1 | #define DEBUG_H 1 | ||||
#include <stdbool.h> | |||||
#include "print.h" | #include "print.h" | ||||
#define debug(s) if(debug_enable) print(s) | |||||
#define debug(s) if(debug_enable) print_P(PSTR(s)) | |||||
#define debug_hex(c) if(debug_enable) phex(c) | #define debug_hex(c) if(debug_enable) phex(c) | ||||
#define debug_hex16(i) if(debug_enable) phex16(i) | #define debug_hex16(i) if(debug_enable) phex16(i) | ||||
#define debug_bin(c) if(debug_enable) pbin(c) | #define debug_bin(c) if(debug_enable) pbin(c) | ||||
#define debug_bin_reverse(c) if(debug_enable) pbin_reverse(c) | #define debug_bin_reverse(c) if(debug_enable) pbin_reverse(c) | ||||
bool debug_enable; | |||||
bool debug_matrix; | |||||
bool debug_keyboard; | |||||
bool debug_mouse; | |||||
#ifdef __cplusplus | |||||
extern "C" { | |||||
#endif | |||||
extern bool debug_enable; | |||||
extern bool debug_matrix; | |||||
extern bool debug_keyboard; | |||||
extern bool debug_mouse; | |||||
#ifdef __cplusplus | |||||
} | |||||
#endif | |||||
#endif | #endif |
#include "host_driver.h" | #include "host_driver.h" | ||||
#ifdef __cplusplus | |||||
extern "C" { | |||||
#endif | |||||
#ifdef NKRO_ENABLE | #ifdef NKRO_ENABLE | ||||
extern bool keyboard_nkro; | extern bool keyboard_nkro; | ||||
#endif | #endif | ||||
void host_system_send(uint16_t data); | void host_system_send(uint16_t data); | ||||
void host_consumer_send(uint16_t data); | void host_consumer_send(uint16_t data); | ||||
#ifdef __cplusplus | |||||
} | |||||
#endif | |||||
#endif | #endif |
#include <stdint.h> | #include <stdint.h> | ||||
#ifdef __cplusplus | |||||
extern "C" { | |||||
#endif | |||||
void keyboard_init(void); | void keyboard_init(void); | ||||
void keyboard_proc(void); | void keyboard_proc(void); | ||||
void keyboard_set_leds(uint8_t leds); | void keyboard_set_leds(uint8_t leds); | ||||
#ifdef __cplusplus | |||||
} | |||||
#endif | |||||
#endif | #endif |
#include <avr/pgmspace.h> | #include <avr/pgmspace.h> | ||||
extern bool print_enable; | |||||
// avoid collision with arduino/Print.h | |||||
#ifndef __cplusplus | |||||
// this macro allows you to write print("some text") and | // this macro allows you to write print("some text") and | ||||
// the string is automatically placed into flash memory :) | // the string is automatically placed into flash memory :) | ||||
#define print(s) print_P(PSTR(s)) | #define print(s) print_P(PSTR(s)) | ||||
#endif | |||||
#ifdef __cplusplus | |||||
extern "C" { | |||||
#endif | |||||
extern bool print_enable; | |||||
void print_S(const char *s); | void print_S(const char *s); | ||||
void print_P(const char *s); | void print_P(const char *s); | ||||
void phex16(unsigned int i); | void phex16(unsigned int i); | ||||
void pbin(unsigned char c); | void pbin(unsigned char c); | ||||
void pbin_reverse(unsigned char c); | void pbin_reverse(unsigned char c); | ||||
#ifdef __cplusplus | |||||
} | |||||
#endif | |||||
#endif | #endif |
#include <stdint.h> | #include <stdint.h> | ||||
#ifdef __cplusplus | |||||
extern "C" { | |||||
#endif | |||||
/* transmit a character. return 0 on success, -1 on error. */ | /* transmit a character. return 0 on success, -1 on error. */ | ||||
int8_t sendchar(uint8_t c); | int8_t sendchar(uint8_t c); | ||||
#ifdef __cplusplus | |||||
} | |||||
#endif | |||||
#endif | #endif |
#ifndef TIMER_PRESCALER | #ifndef TIMER_PRESCALER | ||||
# if F_CPU > 16000000 | # if F_CPU > 16000000 | ||||
# define TIMER_PRESCALER 256 | # define TIMER_PRESCALER 256 | ||||
# elif F_CPU >= 4000000 | |||||
# elif F_CPU > 2000000 | |||||
# define TIMER_PRESCALER 64 | # define TIMER_PRESCALER 64 | ||||
# else | |||||
# elif F_CPU > 250000 | |||||
# define TIMER_PRESCALER 8 | # define TIMER_PRESCALER 8 | ||||
# else | |||||
# define TIMER_PRESCALER 1 | |||||
# endif | # endif | ||||
#endif | #endif | ||||
#define TIMER_RAW_FREQ (F_CPU/TIMER_PRESCALER) | #define TIMER_RAW_FREQ (F_CPU/TIMER_PRESCALER) | ||||
#define TIMER_DIFF_MS(a, b) TIMER_DIFF(a, b, UINT16_MAX) | #define TIMER_DIFF_MS(a, b) TIMER_DIFF(a, b, UINT16_MAX) | ||||
#ifdef __cplusplus | |||||
extern "C" { | |||||
#endif | |||||
extern volatile uint16_t timer_count; | extern volatile uint16_t timer_count; | ||||
void timer_clear(void); | void timer_clear(void); | ||||
uint16_t timer_read(void); | uint16_t timer_read(void); | ||||
uint16_t timer_elapsed(uint16_t last); | uint16_t timer_elapsed(uint16_t last); | ||||
#ifdef __cplusplus | |||||
} | |||||
#endif | |||||
#endif | #endif |
LUFA_DIR = protocol/lufa | LUFA_DIR = protocol/lufa | ||||
# Path to the LUFA library | # Path to the LUFA library | ||||
LUFA_PATH = $(TOP_DIR)/protocol/lufa/LUFA-120219 | |||||
LUFA_PATH = protocol/lufa/LUFA-120219 | |||||
# Create the LUFA source path variables by including the LUFA root makefile | # Create the LUFA source path variables by including the LUFA root makefile | ||||
include $(LUFA_PATH)/LUFA/makefile | |||||
include $(TOP_DIR)/$(LUFA_PATH)/LUFA/makefile | |||||
LUFA_SRC = $(LUFA_DIR)/lufa.c \ | LUFA_SRC = $(LUFA_DIR)/lufa.c \ | ||||
$(LUFA_DIR)/descriptor.c \ | $(LUFA_DIR)/descriptor.c \ | ||||
$(LUFA_SRC_USB) | $(LUFA_SRC_USB) | ||||
SRC += $(subst $(LUFA_PATH)/,,$(LUFA_SRC)) | |||||
SRC += $(LUFA_SRC) | |||||
# Search Path | # Search Path | ||||
VPATH += $(LUFA_PATH) | |||||
VPATH += $(TOP_DIR)/$(LUFA_DIR) | |||||
VPATH += $(TOP_DIR)/$(LUFA_PATH) | |||||
# Option modules | # Option modules | ||||
#ifdef $(or MOUSEKEY_ENABLE, PS2_MOUSE_ENABLE) | #ifdef $(or MOUSEKEY_ENABLE, PS2_MOUSE_ENABLE) |
static void send_mouse(report_mouse_t *report); | static void send_mouse(report_mouse_t *report); | ||||
static void send_system(uint16_t data); | static void send_system(uint16_t data); | ||||
static void send_consumer(uint16_t data); | static void send_consumer(uint16_t data); | ||||
static host_driver_t lufa_driver = { | |||||
host_driver_t lufa_driver = { | |||||
keyboard_leds, | keyboard_leds, | ||||
send_keyboard, | send_keyboard, | ||||
send_mouse, | send_mouse, | ||||
}; | }; | ||||
static void SetupHardware(void); | |||||
static void Console_Task(void); | |||||
int main(void) | |||||
{ | |||||
SetupHardware(); | |||||
sei(); | |||||
print_enable = true; | |||||
debug_enable = true; | |||||
debug_matrix = true; | |||||
debug_keyboard = true; | |||||
debug_mouse = true; | |||||
// TODO: can't print here | |||||
debug("LUFA init\n"); | |||||
keyboard_init(); | |||||
host_set_driver(&lufa_driver); | |||||
while (1) { | |||||
keyboard_proc(); | |||||
#if !defined(INTERRUPT_CONTROL_ENDPOINT) | |||||
USB_USBTask(); | |||||
#endif | |||||
} | |||||
} | |||||
void SetupHardware(void) | |||||
{ | |||||
/* Disable watchdog if enabled by bootloader/fuses */ | |||||
MCUSR &= ~(1 << WDRF); | |||||
wdt_disable(); | |||||
/* Disable clock division */ | |||||
clock_prescale_set(clock_div_1); | |||||
USB_Init(); | |||||
// for Console_Task | |||||
USB_Device_EnableSOFEvents(); | |||||
} | |||||
/******************************************************************************* | |||||
* Console | |||||
******************************************************************************/ | |||||
#ifdef CONSOLE_ENABLE | #ifdef CONSOLE_ENABLE | ||||
static void Console_Task(void) | static void Console_Task(void) | ||||
{ | { | ||||
return 0; | return 0; | ||||
} | } | ||||
#endif | #endif | ||||
/******************************************************************************* | |||||
* main | |||||
******************************************************************************/ | |||||
static void SetupHardware(void) | |||||
{ | |||||
/* Disable watchdog if enabled by bootloader/fuses */ | |||||
MCUSR &= ~(1 << WDRF); | |||||
wdt_disable(); | |||||
/* Disable clock division */ | |||||
clock_prescale_set(clock_div_1); | |||||
// Leonardo needs. Without this USB device is not recognized. | |||||
USB_Disable(); | |||||
USB_Init(); | |||||
// for Console_Task | |||||
USB_Device_EnableSOFEvents(); | |||||
} | |||||
int main(void) __attribute__ ((weak)); | |||||
int main(void) | |||||
{ | |||||
SetupHardware(); | |||||
sei(); | |||||
print_enable = true; | |||||
debug_enable = true; | |||||
debug_matrix = true; | |||||
debug_keyboard = true; | |||||
debug_mouse = true; | |||||
// TODO: can't print here | |||||
debug("LUFA init\n"); | |||||
keyboard_init(); | |||||
host_set_driver(&lufa_driver); | |||||
while (1) { | |||||
keyboard_proc(); | |||||
#if !defined(INTERRUPT_CONTROL_ENDPOINT) | |||||
USB_USBTask(); | |||||
#endif | |||||
} | |||||
} |
#include <string.h> | #include <string.h> | ||||
#include <LUFA/Version.h> | #include <LUFA/Version.h> | ||||
#include <LUFA/Drivers/USB/USB.h> | #include <LUFA/Drivers/USB/USB.h> | ||||
#include "host.h" | |||||
#ifdef __cplusplus | |||||
extern "C" { | |||||
#endif | |||||
extern host_driver_t lufa_driver; | |||||
#ifdef __cplusplus | |||||
} | |||||
#endif | |||||
/* extra report structure */ | /* extra report structure */ | ||||
typedef struct { | typedef struct { | ||||
uint8_t report_id; | uint8_t report_id; |
USB_HID_DIR = protocol/usb_hid | |||||
# | |||||
# USB Host Shield | |||||
# | |||||
USB_HOST_SHIELD_DIR = $(USB_HID_DIR)/USB_Host_Shield_2.0 | |||||
USB_HOST_SHIELD_SRC = \ | |||||
$(USB_HOST_SHIELD_DIR)/Usb.cpp \ | |||||
$(USB_HOST_SHIELD_DIR)/hid.cpp \ | |||||
$(USB_HOST_SHIELD_DIR)/parsetools.cpp \ | |||||
$(USB_HOST_SHIELD_DIR)/message.cpp | |||||
# | |||||
# Arduino | |||||
# | |||||
ARDUINO_DIR = $(USB_HID_DIR)/arduino-1.0.1 | |||||
ARDUINO_CORES_DIR = $(ARDUINO_DIR)/cores/arduino | |||||
ARDUINO_CORES_SRC = \ | |||||
$(ARDUINO_CORES_DIR)/Print.cpp \ | |||||
$(ARDUINO_CORES_DIR)/Stream.cpp | |||||
# replaced with override_Serial.c | |||||
# $(ARDUINO_CORES_DIR)/CDC.cpp \ | |||||
# $(ARDUINO_CORES_DIR)/HID.cpp \ | |||||
# $(ARDUINO_CORES_DIR)/USBCore.cpp \ | |||||
# replaced with override_wiring.c and common/timer.c | |||||
# $(ARDUINO_CORES_DIR)/wiring.c \ | |||||
# | |||||
# HID parser | |||||
# | |||||
SRC += $(USB_HID_DIR)/parser.cpp | |||||
# replace arduino/CDC.cpp | |||||
SRC += $(USB_HID_DIR)/override_Serial.cpp | |||||
# replace arduino/wiring.c | |||||
SRC += $(USB_HID_DIR)/override_wiring.c | |||||
SRC += common/timer.c | |||||
SRC += $(USB_HOST_SHIELD_SRC) | |||||
SRC += $(ARDUINO_CORES_SRC) | |||||
OPT_DEFS += -DARDUINO=101 | |||||
# Arduino USBCore needs USB_VID and USB_PID. | |||||
#OPT_DEFS += -DARDUINO=101 -DUSB_VID=0x2341 -DUSB_PID=0x8036 | |||||
# | |||||
# Search Path | |||||
# | |||||
VPATH += $(TOP_DIR)/$(USB_HID_DIR) | |||||
VPATH += $(TOP_DIR)/$(USB_HOST_SHIELD_DIR) | |||||
# for #include "Arduino.h" | |||||
VPATH += $(TOP_DIR)/$(ARDUINO_CORES_DIR) | |||||
# for #include "pins_arduino.h" | |||||
VPATH += $(TOP_DIR)/$(ARDUINO_DIR)/variants/leonardo |
#include "USBAPI.h" | |||||
void NullSerial::begin(uint16_t baud_count) | |||||
{ | |||||
} | |||||
void NullSerial::end(void) | |||||
{ | |||||
} | |||||
void NullSerial::accept(void) | |||||
{ | |||||
} | |||||
int NullSerial::available(void) | |||||
{ | |||||
return 0; | |||||
} | |||||
int NullSerial::peek(void) | |||||
{ | |||||
return -1; | |||||
} | |||||
int NullSerial::read(void) | |||||
{ | |||||
return -1; | |||||
} | |||||
void NullSerial::flush(void) | |||||
{ | |||||
} | |||||
size_t NullSerial::write(uint8_t c) | |||||
{ | |||||
return 1; | |||||
} | |||||
NullSerial::operator bool() { | |||||
return true; | |||||
} | |||||
NullSerial Serial; |
USB HID protocol | |||||
================ | |||||
Host side of USB HID keyboard protocol implementation. | |||||
Only standard HID Boot mode is supported at this time. This means most of normal keyboards are supported while proprietary >6KRO and NKRO is not. | |||||
Third party Libraries | Third party Libraries | ||||
--------------------- | --------------------- | ||||
USB_Host_Shield_2.0 | USB_Host_Shield_2.0 | ||||
arduino-1.0.1 | arduino-1.0.1 | ||||
Arduino files copied from: | Arduino files copied from: | ||||
https://github.com/arduino/Arduino/hardware/arduino/{cores,variants} | https://github.com/arduino/Arduino/hardware/arduino/{cores,variants} | ||||
Test build | |||||
---------- | |||||
In test directory; | |||||
$ make | |||||
$ DEV=/dev/ttyACM0 make program | |||||
You can see HID keyboard reports on debug output. | |||||
Restriction and Bug | |||||
------------------- | |||||
Not statble yet. |
/* | |||||
* Override original arduino USBAPI.h. | |||||
*/ | |||||
#include <stdint.h> | |||||
#include "Stream.h" | |||||
class NullSerial : public Stream | |||||
{ | |||||
public: | |||||
void begin(uint16_t baud_count); | |||||
void end(void); | |||||
virtual int available(void); | |||||
virtual void accept(void); | |||||
virtual int peek(void); | |||||
virtual int read(void); | |||||
virtual void flush(void); | |||||
virtual size_t write(uint8_t); | |||||
operator bool(); | |||||
}; | |||||
extern NullSerial Serial; |
** SOFTWARE. | ** SOFTWARE. | ||||
*/ | */ | ||||
//#define CDC_ENABLED | |||||
//#define HID_ENABLED | |||||
#define CDC_ENABLED | |||||
#define HID_ENABLED | |||||
#ifdef CDC_ENABLED | #ifdef CDC_ENABLED |
void delay(unsigned long ms) | void delay(unsigned long ms) | ||||
{ | { | ||||
//PORTB &= ~(1<<0); | |||||
uint16_t start = (uint16_t)micros(); | uint16_t start = (uint16_t)micros(); | ||||
while (ms > 0) { | while (ms > 0) { | ||||
start += 1000; | start += 1000; | ||||
} | } | ||||
} | } | ||||
//PORTB |= (1<<0); | |||||
} | } | ||||
/* Delay for the given number of microseconds. Assumes a 8 or 16 MHz clock. */ | /* Delay for the given number of microseconds. Assumes a 8 or 16 MHz clock. */ |
#ifndef LEONARDO_LED_H | |||||
#define LEONARDO_LED_H | |||||
// Leonardo "TX" LED for debug | |||||
#define LED_TX_INIT (DDRD |= (1<<5)) | |||||
#define LED_TX_ON (PORTD &= ~(1<<5)) | |||||
#define LED_TX_OFF (PORTD |= (1<<5)) | |||||
#define LED_TX_TOGGLE (PORTD ^= (1<<5)) | |||||
#endif |
#include <util/delay.h> | |||||
#include <Arduino.h> | |||||
#include "Usb.h" | |||||
#include "hid.h" | |||||
#include "hidboot.h" | |||||
#include "parser.h" | |||||
USB Usb; | |||||
HIDBoot<HID_PROTOCOL_KEYBOARD> kbd(&Usb); | |||||
KBDReportParser Prs; | |||||
void usb_disable() | |||||
{ | |||||
USBCON &= ~(1<<VBUSTI); | |||||
UDIEN = 0; | |||||
USBINT = 0; | |||||
UDINT = 0; | |||||
UDCON |= (1<<DETACH); | |||||
USBCON &= ~(1<<USBE); | |||||
PLLCSR = 0; | |||||
UHWCON &= ~(1<<UVREGE); | |||||
USBCON &= ~(1<<OTGPADE); | |||||
} | |||||
void setup() | |||||
{ | |||||
usb_disable(); | |||||
// RX LED for debug | |||||
DDRB |= (1<<0); | |||||
Serial.begin( 115200 ); | |||||
while (!Serial) ; | |||||
delay( 1000 ); | |||||
Serial.println("Start"); | |||||
if (Usb.Init() == -1) { | |||||
Serial.println("OSC did not start."); | |||||
} | |||||
delay( 200 ); | |||||
kbd.SetReportParser(0, (HIDReportParser*)&Prs); | |||||
} | |||||
void loop() | |||||
{ | |||||
Usb.Task(); | |||||
} | |||||
int main(void) | |||||
{ | |||||
// arduino/wiring.c(Timer initialize) | |||||
init(); | |||||
setup(); | |||||
for (;;) { | |||||
loop(); | |||||
} | |||||
return 0; | |||||
} |
/* | |||||
* Null implementation of Serial to dump debug print into blackhole | |||||
*/ | |||||
#include "Arduino.h" | |||||
#include "sendchar.h" | |||||
#include "USBAPI.h" | |||||
void Serial_::begin(uint16_t baud_count) | |||||
{ | |||||
} | |||||
void Serial_::end(void) | |||||
{ | |||||
} | |||||
void Serial_::accept(void) | |||||
{ | |||||
} | |||||
int Serial_::available(void) | |||||
{ | |||||
return 0; | |||||
} | |||||
int Serial_::peek(void) | |||||
{ | |||||
return -1; | |||||
} | |||||
int Serial_::read(void) | |||||
{ | |||||
return -1; | |||||
} | |||||
void Serial_::flush(void) | |||||
{ | |||||
} | |||||
size_t Serial_::write(uint8_t c) | |||||
{ | |||||
sendchar(c); | |||||
return 1; | |||||
} | |||||
Serial_::operator bool() { | |||||
return true; | |||||
} | |||||
Serial_ Serial; |
/* | |||||
* To keep Timer0 for common/timer.c override arduino/wiring.c. | |||||
*/ | |||||
#include <util/delay.h> | |||||
#include "common/timer.h" | |||||
#include "Arduino.h" | |||||
unsigned long millis() | |||||
{ | |||||
return timer_read(); | |||||
} | |||||
unsigned long micros() | |||||
{ | |||||
return timer_read() * 1000UL; | |||||
} | |||||
void delay(unsigned long ms) | |||||
{ | |||||
_delay_ms(ms); | |||||
} | |||||
void delayMicroseconds(unsigned int us) | |||||
{ | |||||
_delay_us(us); | |||||
} | |||||
void init() | |||||
{ | |||||
timer_init(); | |||||
} |
#include "parser.h" | #include "parser.h" | ||||
#include "leonardo_led.h" | |||||
#include "debug.h" | |||||
void KBDReportParser::Parse(HID *hid, bool is_rpt_id, uint8_t len, uint8_t *buf) | void KBDReportParser::Parse(HID *hid, bool is_rpt_id, uint8_t len, uint8_t *buf) | ||||
{ | { | ||||
PORTB ^= (1<<0); | |||||
/* | |||||
Serial.print("KBDReport: "); | |||||
LED_TX_TOGGLE; | |||||
debug("KBDReport: "); | |||||
for (uint8_t i = 0; i < len; i++) { | for (uint8_t i = 0; i < len; i++) { | ||||
PrintHex<uint8_t>(buf[i]); | |||||
Serial.print(" "); | |||||
debug_hex(buf[i]); | |||||
debug(" "); | |||||
} | } | ||||
Serial.print("\r\n"); | |||||
*/ | |||||
//PORTC &= ~(1<<7); | |||||
debug("\r\n"); | |||||
} | } |
#ifndef PARSER_H | |||||
#define PARSER_H | |||||
#include "hid.h" | #include "hid.h" | ||||
class KBDReportParser : public HIDReportParser | class KBDReportParser : public HIDReportParser | ||||
public: | public: | ||||
virtual void Parse(HID *hid, bool is_rpt_id, uint8_t len, uint8_t *buf); | virtual void Parse(HID *hid, bool is_rpt_id, uint8_t len, uint8_t *buf); | ||||
}; | }; | ||||
#endif |
#---------------------------------------------------------------------------- | #---------------------------------------------------------------------------- | ||||
# Target file name (without extension). | # Target file name (without extension). | ||||
TARGET = usbkbd | |||||
TARGET = usb_hid_test | |||||
TOP_DIR = ../../.. | |||||
# Directory keyboard dependent files exist | # Directory keyboard dependent files exist | ||||
TARGET_DIR = . | TARGET_DIR = . | ||||
# | |||||
# LUFA specific | |||||
# | |||||
# Target architecture (see library "Board Types" documentation). | |||||
ARCH = AVR8 | |||||
# Input clock frequency. | |||||
# This will define a symbol, F_USB, in all source code files equal to the | |||||
# input clock frequency (before any prescaling is performed) in Hz. This value may | |||||
# differ from F_CPU if prescaling is used on the latter, and is required as the | |||||
# raw input clock is fed directly to the PLL sections of the AVR for high speed | |||||
# clock generation for the USB and other AVR subsections. Do NOT tack on a 'UL' | |||||
# at the end, this will be done automatically to create a 32-bit value in your | |||||
# source code. | |||||
# | |||||
# If no clock division is performed on the input clock inside the AVR (via the | |||||
# CPU clock adjust registers or the clock division fuses), this will be equal to F_CPU. | |||||
F_USB = $(F_CPU) | |||||
# Interrupt driven control endpoint task | |||||
OPT_DEFS += -DINTERRUPT_CONTROL_ENDPOINT | |||||
# Build Options | |||||
# comment out to disable the options. | |||||
# | |||||
# Console for debug | |||||
OPT_DEFS += -DCONSOLE_ENABLE | |||||
# Boot Section Size in bytes | |||||
# Teensy halfKay 512 | |||||
# Atmel DFU loader 4096 | |||||
# LUFA bootloader 4096 | |||||
#OPT_DEFS += -DBOOT_SIZE=4096 | |||||
SRC = test.cpp | |||||
SRC += common/debug.c | |||||
SRC += common/print.c | |||||
CONFIG_H = config.h | |||||
ARDUINO_DIR = arduino-1.0.1/cores | |||||
ARDUINO_SRC = \ | |||||
arduino/Print.cpp \ | |||||
arduino/Stream.cpp \ | |||||
arduino/wiring.c | |||||
# arduino/main.cpp \ | |||||
# arduino/USBCore.cpp \ | |||||
# arduino/CDC.cpp \ | |||||
# arduino/HID.cpp \ | |||||
# arduino/HardwareSerial.cpp \ | |||||
# arduino/IPAddress.cpp \ | |||||
# arduino/Tone.cpp \ | |||||
# arduino/WMath.cpp \ | |||||
# arduino/WInterrupts.c \ | |||||
# arduino/wiring_analog.c \ | |||||
# arduino/wiring_pulse.c \ | |||||
# arduino/wiring_shift.c | |||||
# arduino/wiring_digital.c \ | |||||
# arduino/WString.cpp \ | |||||
# arduino/new.cpp \ | |||||
USB_HOST_DIR = ./USB_Host_Shield_2.0 | |||||
USB_HOST_SRC = \ | |||||
Usb.cpp \ | |||||
cdcacm.cpp \ | |||||
cdcftdi.cpp \ | |||||
cdcprolific.cpp \ | |||||
hid.cpp \ | |||||
hidboot.cpp \ | |||||
hiduniversal.cpp \ | |||||
hidusagetitlearrays.cpp \ | |||||
hidescriptorparser.cpp \ | |||||
message.cpp \ | |||||
parsetools.cpp | |||||
#PS3BT.cpp \ | |||||
#PS3USB.cpp \ | |||||
#RFCOMM.cpp \ | |||||
#XBOXUSB.cpp \ | |||||
#adk.cpp \ | |||||
#masstorage.cpp \ | |||||
#max_LCD.cpp \ | |||||
#usbhub.cpp | |||||
#SRC = host_kbd.cpp | |||||
SRC = main.cpp | |||||
SRC += parser.cpp | |||||
SRC += NullSerial.cpp | |||||
SRC += $(USB_HOST_SRC) | |||||
SRC += $(ARDUINO_SRC) | |||||
OPT_DEFS = -DARDUINO=101 -DUSB_VID=0x2341 -DUSB_PID=0x8036 | |||||
# Search Path | # Search Path | ||||
VPATH += $(TARGET_DIR) | VPATH += $(TARGET_DIR) | ||||
VPATH += $(USB_HOST_DIR) | |||||
VPATH += $(ARDUINO_DIR) | |||||
# for Arduino.h | |||||
VPATH += arduino-1.0.1/cores/arduino | |||||
# for pins_arduino.h | |||||
VPATH += arduino-1.0.1/variants/leonardo | |||||
VPATH += $(TOP_DIR) | |||||
VPATH += $(TOP_DIR)/common | |||||
# Ad hoc workaround to override original arduino/USBAPI.h with our own USBAPI.h. | |||||
# Obsolete but needed in order to remove directory including the current input file from search list. | |||||
# Option -iquote can't replace -I- for this purpose. | |||||
EXTRAFLAGS += -I- | |||||
# program Leonardo | # program Leonardo | ||||
PROGRAM_CMD = avrdude -patmega32u4 -cavr109 -P$(DEV) -b57600 -Uflash:w:$(TARGET).hex | |||||
PROGRAM_CMD = avrdude -p$(MCU) -cavr109 -P$(DEV) -b57600 -Uflash:w:$(TARGET).hex | |||||
include ../../rules.mk | |||||
include $(TOP_DIR)/protocol/usb_hid.mk | |||||
include $(TOP_DIR)/protocol/lufa.mk | |||||
include $(TOP_DIR)/rules.mk |
/* | |||||
Copyright 2012 Jun Wako <[email protected]> | |||||
This program is free software: you can redistribute it and/or modify | |||||
it under the terms of the GNU General Public License as published by | |||||
the Free Software Foundation, either version 2 of the License, or | |||||
(at your option) any later version. | |||||
This program is distributed in the hope that it will be useful, | |||||
but WITHOUT ANY WARRANTY; without even the implied warranty of | |||||
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |||||
GNU General Public License for more details. | |||||
You should have received a copy of the GNU General Public License | |||||
along with this program. If not, see <http://www.gnu.org/licenses/>. | |||||
*/ | |||||
#ifndef CONFIG_H | |||||
#define CONFIG_H | |||||
#define VENDOR_ID 0xFEED | |||||
#define PRODUCT_ID 0xCAFE | |||||
#define DEVICE_VER 0x0814 | |||||
#define MANUFACTURER t.m.k. | |||||
#define PRODUCT USB to USB keyboard converter | |||||
#define DESCRIPTION Product from t.m.k. keyboard firmware project | |||||
/* matrix size */ | |||||
#define MATRIX_ROWS 32 | |||||
#define MATRIX_COLS 8 | |||||
/* key combination for command */ | |||||
#define IS_COMMAND() (keyboard_report->mods == (MOD_BIT(KB_LSHIFT) | MOD_BIT(KB_RSHIFT))) | |||||
#endif |
#include <avr/io.h> | |||||
#include <avr/wdt.h> | |||||
#include <avr/power.h> | |||||
#include <util/delay.h> | |||||
#include <Arduino.h> | |||||
// USB HID host | |||||
#include "Usb.h" | |||||
#include "hid.h" | |||||
#include "hidboot.h" | |||||
#include "parser.h" | |||||
// LUFA | |||||
#include "lufa.h" | |||||
#include "debug.h" | |||||
#include "leonardo_led.h" | |||||
static USB usb_host; | |||||
static HIDBoot<HID_PROTOCOL_KEYBOARD> kbd(&usb_host); | |||||
static KBDReportParser kbd_parser; | |||||
static void LUFA_setup(void) | |||||
{ | |||||
/* Disable watchdog if enabled by bootloader/fuses */ | |||||
MCUSR &= ~(1 << WDRF); | |||||
wdt_disable(); | |||||
/* Disable clock division */ | |||||
clock_prescale_set(clock_div_1); | |||||
// Leonardo needs. Without this USB device is not recognized. | |||||
USB_Disable(); | |||||
USB_Init(); | |||||
// for Console_Task | |||||
USB_Device_EnableSOFEvents(); | |||||
} | |||||
static void HID_setup() | |||||
{ | |||||
// Arduino Timer startup: wiring.c | |||||
init(); | |||||
if (usb_host.Init() == -1) { | |||||
debug("HID init: failed\n"); | |||||
LED_TX_OFF; | |||||
} | |||||
_delay_ms(200); | |||||
kbd.SetReportParser(0, (HIDReportParser*)&kbd_parser); | |||||
} | |||||
int main(void) | |||||
{ | |||||
// LED for debug | |||||
LED_TX_INIT; | |||||
LED_TX_ON; | |||||
print_enable = true; | |||||
debug_enable = true; | |||||
debug_matrix = true; | |||||
debug_keyboard = true; | |||||
debug_mouse = true; | |||||
LUFA_setup(); | |||||
sei(); | |||||
// wait for startup of sendchar routine | |||||
while (USB_DeviceState != DEVICE_STATE_Configured) ; | |||||
if (debug_enable) { | |||||
_delay_ms(1000); | |||||
} | |||||
HID_setup(); | |||||
debug("init: done\n"); | |||||
for (;;) { | |||||
usb_host.Task(); | |||||
#if !defined(INTERRUPT_CONTROL_ENDPOINT) | |||||
// LUFA Task for control request | |||||
USB_USBTask(); | |||||
#endif | |||||
} | |||||
return 0; | |||||
} |
# -listing-cont-lines: Sets the maximum number of continuation lines of hex | # -listing-cont-lines: Sets the maximum number of continuation lines of hex | ||||
# dump that will be displayed for a given single line of source input. | # dump that will be displayed for a given single line of source input. | ||||
ASFLAGS = $(ADEFS) -Wa,-adhlns=$(@:%.o=%.lst),-gstabs,--listing-cont-lines=100 | ASFLAGS = $(ADEFS) -Wa,-adhlns=$(@:%.o=%.lst),-gstabs,--listing-cont-lines=100 | ||||
ASFLAGS += $(patsubst %,-I%,$(EXTRAINCDIRS)) | |||||
ifdef CONFIG_H | ifdef CONFIG_H | ||||
ASFLAGS += -include $(CONFIG_H) | ASFLAGS += -include $(CONFIG_H) | ||||
endif | endif | ||||
# Combine all necessary flags and optional flags. | # Combine all necessary flags and optional flags. | ||||
# Add target processor to flags. | # Add target processor to flags. | ||||
# You can give extra flags at 'make' command line like: make EXTRAFLAGS=-DFOO=bar | # You can give extra flags at 'make' command line like: make EXTRAFLAGS=-DFOO=bar | ||||
ALL_CFLAGS = -mmcu=$(MCU) -I. $(CFLAGS) $(GENDEPFLAGS) $(EXTRAFLAGS) | |||||
ALL_CPPFLAGS = -mmcu=$(MCU) -I. -x c++ $(CPPFLAGS) $(GENDEPFLAGS) $(EXTRAFLAGS) | |||||
ALL_ASFLAGS = -mmcu=$(MCU) -I. -x assembler-with-cpp $(ASFLAGS) $(EXTRAFLAGS) | |||||
ALL_CFLAGS = -mmcu=$(MCU) $(CFLAGS) $(GENDEPFLAGS) $(EXTRAFLAGS) | |||||
ALL_CPPFLAGS = -mmcu=$(MCU) -x c++ $(CPPFLAGS) $(GENDEPFLAGS) $(EXTRAFLAGS) | |||||
ALL_ASFLAGS = -mmcu=$(MCU) -x assembler-with-cpp $(ASFLAGS) $(EXTRAFLAGS) | |||||
# Create preprocessed source for use in sending a bug report. | # Create preprocessed source for use in sending a bug report. | ||||
%.i : %.c | %.i : %.c | ||||
$(CC) -E -mmcu=$(MCU) -I. $(CFLAGS) $< -o $@ | |||||
$(CC) -E -mmcu=$(MCU) $(CFLAGS) $< -o $@ | |||||
# Target: clean project. | # Target: clean project. |