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author | tmk <nobody@nowhere> | 2014-07-19 02:33:23 +0900 |
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committer | tmk <nobody@nowhere> | 2014-07-30 14:38:26 +0900 |
commit | 59ea5e02f76a37e5021c5f9d02af149e48e7c07c (patch) | |
tree | 816e1555f73552df3f59a3d08f654c1e23f532fd /keyboard/hhkb_rn42/rn42/main.c | |
parent | b4e4f599dfe1b3ecff69ab248866e7b801c35f1e (diff) | |
download | firmware-59ea5e02f76a37e5021c5f9d02af149e48e7c07c.tar.gz firmware-59ea5e02f76a37e5021c5f9d02af149e48e7c07c.tar.bz2 firmware-59ea5e02f76a37e5021c5f9d02af149e48e7c07c.zip |
Mkdir rn42
Diffstat (limited to 'keyboard/hhkb_rn42/rn42/main.c')
-rw-r--r-- | keyboard/hhkb_rn42/rn42/main.c | 102 |
1 files changed, 102 insertions, 0 deletions
diff --git a/keyboard/hhkb_rn42/rn42/main.c b/keyboard/hhkb_rn42/rn42/main.c new file mode 100644 index 000000000..a3a37c074 --- /dev/null +++ b/keyboard/hhkb_rn42/rn42/main.c @@ -0,0 +1,102 @@ +#include <avr/io.h> +#include <avr/power.h> +#include <avr/wdt.h> +#include "lufa.h" +#include "print.h" +#include "sendchar.h" +#include "rn42.h" +#include "rn42_task.h" +#include "serial.h" +#include "keyboard.h" +#include "keycode.h" +#include "action.h" +#include "action_util.h" +#include "wait.h" +#include "suart.h" +#include "suspend.h" + +static int8_t sendchar_func(uint8_t c) +{ + sendchar(c); // LUFA + xmit(c); // SUART + return 0; +} + +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(); + print_set_sendchar(sendchar_func); + + // SUART PD0:output, PD1:input + DDRD |= (1<<0); + PORTD |= (1<<0); + DDRD &= ~(1<<1); + PORTD |= (1<<1); +} + +int main(void) __attribute__ ((weak)); +int main(void) +{ + SetupHardware(); + sei(); + + /* wait for USB startup to get ready for debug output */ + uint8_t timeout = 255; // timeout when USB is not available(Bluetooth) + while (timeout-- && USB_DeviceState != DEVICE_STATE_Configured) { + wait_ms(4); +#if defined(INTERRUPT_CONTROL_ENDPOINT) + ; +#else + USB_USBTask(); +#endif + } + print("USB configured.\n"); + + rn42_init(); + rn42_task_init(); + print("RN-42 init\n"); + + /* init modules */ + keyboard_init(); + + if (!rn42_rts()) { + host_set_driver(&rn42_driver); + } else { + host_set_driver(&lufa_driver); + } + +#ifdef SLEEP_LED_ENABLE + sleep_led_init(); +#endif + + print("Keyboard start.\n"); + while (1) { + while (USB_DeviceState == DEVICE_STATE_Suspended) { + suspend_power_down(); + if (USB_Device_RemoteWakeupEnabled && suspend_wakeup_condition()) { + USB_Device_SendRemoteWakeup(); + } + } + + keyboard_task(); + +#if !defined(INTERRUPT_CONTROL_ENDPOINT) + USB_USBTask(); +#endif + + rn42_task(); + } +} |