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clang-format changes

This commit is contained in:
skullY 2019-08-30 11:19:03 -07:00 committed by skullydazed
parent 61af76a10d
commit b624f32f94
502 changed files with 32259 additions and 39062 deletions

View file

@ -9,10 +9,9 @@
#include <avr/boot.h>
#ifdef PROTOCOL_LUFA
#include <LUFA/Drivers/USB/USB.h>
# include <LUFA/Drivers/USB/USB.h>
#endif
/** \brief Bootloader Size in *bytes*
*
* AVR Boot section size are defined by setting BOOTSZ fuse in fact. Consult with your MCU datasheet.
@ -57,19 +56,19 @@
#define FLASH_SIZE (FLASHEND + 1L)
#if !defined(BOOTLOADER_SIZE)
uint16_t bootloader_start;
uint16_t bootloader_start;
#endif
#define BOOT_SIZE_256 0b110
#define BOOT_SIZE_512 0b100
#define BOOT_SIZE_256 0b110
#define BOOT_SIZE_512 0b100
#define BOOT_SIZE_1024 0b010
#define BOOT_SIZE_2048 0b000
//compatibility between ATMega8 and ATMega88
#if !defined (MCUCSR)
#if defined (MCUSR)
#define MCUCSR MCUSR
#endif
// compatibility between ATMega8 and ATMega88
#if !defined(MCUCSR)
# if defined(MCUSR)
# define MCUCSR MCUSR
# endif
#endif
/** \brief Entering the Bootloader via Software
@ -77,163 +76,223 @@
* http://www.fourwalledcubicle.com/files/LUFA/Doc/120730/html/_page__software_bootloader_start.html
*/
#define BOOTLOADER_RESET_KEY 0xB007B007
uint32_t reset_key __attribute__ ((section (".noinit,\"aw\",@nobits;")));
uint32_t reset_key __attribute__((section(".noinit,\"aw\",@nobits;")));
/** \brief initialize MCU status by watchdog reset
*
* FIXME: needs doc
*/
void bootloader_jump(void) {
#if !defined(BOOTLOADER_SIZE)
uint8_t high_fuse = boot_lock_fuse_bits_get(GET_HIGH_FUSE_BITS);
#if !defined(BOOTLOADER_SIZE)
uint8_t high_fuse = boot_lock_fuse_bits_get(GET_HIGH_FUSE_BITS);
if (high_fuse & BOOT_SIZE_256) {
bootloader_start = (FLASH_SIZE - 512) >> 1;
} else if (high_fuse & BOOT_SIZE_512) {
bootloader_start = (FLASH_SIZE - 1024) >> 1;
} else if (high_fuse & BOOT_SIZE_1024) {
bootloader_start = (FLASH_SIZE - 2048) >> 1;
} else {
bootloader_start = (FLASH_SIZE - 4096) >> 1;
}
#endif
if (high_fuse & BOOT_SIZE_256) {
bootloader_start = (FLASH_SIZE - 512) >> 1;
} else if (high_fuse & BOOT_SIZE_512) {
bootloader_start = (FLASH_SIZE - 1024) >> 1;
} else if (high_fuse & BOOT_SIZE_1024) {
bootloader_start = (FLASH_SIZE - 2048) >> 1;
} else {
bootloader_start = (FLASH_SIZE - 4096) >> 1;
}
#endif
// Something like this might work, but it compiled larger than the block above
// bootloader_start = FLASH_SIZE - (256 << (~high_fuse & 0b110 >> 1));
#if defined(BOOTLOADER_HALFKAY)
// http://www.pjrc.com/teensy/jump_to_bootloader.html
cli();
// disable watchdog, if enabled (it's not)
// disable all peripherals
// a shutdown call might make sense here
UDCON = 1;
USBCON = (1 << FRZCLK); // disable USB
UCSR1B = 0;
_delay_ms(5);
# if defined(__AVR_AT90USB162__) // Teensy 1.0
EIMSK = 0;
PCICR = 0;
SPCR = 0;
ACSR = 0;
EECR = 0;
TIMSK0 = 0;
TIMSK1 = 0;
UCSR1B = 0;
DDRB = 0;
DDRC = 0;
DDRD = 0;
PORTB = 0;
PORTC = 0;
PORTD = 0;
asm volatile("jmp 0x3E00");
# elif defined(__AVR_ATmega32U4__) // Teensy 2.0
EIMSK = 0;
PCICR = 0;
SPCR = 0;
ACSR = 0;
EECR = 0;
ADCSRA = 0;
TIMSK0 = 0;
TIMSK1 = 0;
TIMSK3 = 0;
TIMSK4 = 0;
UCSR1B = 0;
TWCR = 0;
DDRB = 0;
DDRC = 0;
DDRD = 0;
DDRE = 0;
DDRF = 0;
TWCR = 0;
PORTB = 0;
PORTC = 0;
PORTD = 0;
PORTE = 0;
PORTF = 0;
asm volatile("jmp 0x7E00");
# elif defined(__AVR_AT90USB646__) // Teensy++ 1.0
EIMSK = 0;
PCICR = 0;
SPCR = 0;
ACSR = 0;
EECR = 0;
ADCSRA = 0;
TIMSK0 = 0;
TIMSK1 = 0;
TIMSK2 = 0;
TIMSK3 = 0;
UCSR1B = 0;
TWCR = 0;
DDRA = 0;
DDRB = 0;
DDRC = 0;
DDRD = 0;
DDRE = 0;
DDRF = 0;
PORTA = 0;
PORTB = 0;
PORTC = 0;
PORTD = 0;
PORTE = 0;
PORTF = 0;
asm volatile("jmp 0xFC00");
# elif defined(__AVR_AT90USB1286__) // Teensy++ 2.0
EIMSK = 0;
PCICR = 0;
SPCR = 0;
ACSR = 0;
EECR = 0;
ADCSRA = 0;
TIMSK0 = 0;
TIMSK1 = 0;
TIMSK2 = 0;
TIMSK3 = 0;
UCSR1B = 0;
TWCR = 0;
DDRA = 0;
DDRB = 0;
DDRC = 0;
DDRD = 0;
DDRE = 0;
DDRF = 0;
PORTA = 0;
PORTB = 0;
PORTC = 0;
PORTD = 0;
PORTE = 0;
PORTF = 0;
asm volatile("jmp 0x1FC00");
# endif
#if defined(BOOTLOADER_HALFKAY)
// http://www.pjrc.com/teensy/jump_to_bootloader.html
cli();
// disable watchdog, if enabled (it's not)
// disable all peripherals
// a shutdown call might make sense here
UDCON = 1;
USBCON = (1<<FRZCLK); // disable USB
UCSR1B = 0;
_delay_ms(5);
#if defined(__AVR_AT90USB162__) // Teensy 1.0
EIMSK = 0; PCICR = 0; SPCR = 0; ACSR = 0; EECR = 0;
TIMSK0 = 0; TIMSK1 = 0; UCSR1B = 0;
DDRB = 0; DDRC = 0; DDRD = 0;
PORTB = 0; PORTC = 0; PORTD = 0;
asm volatile("jmp 0x3E00");
#elif defined(__AVR_ATmega32U4__) // Teensy 2.0
EIMSK = 0; PCICR = 0; SPCR = 0; ACSR = 0; EECR = 0; ADCSRA = 0;
TIMSK0 = 0; TIMSK1 = 0; TIMSK3 = 0; TIMSK4 = 0; UCSR1B = 0; TWCR = 0;
DDRB = 0; DDRC = 0; DDRD = 0; DDRE = 0; DDRF = 0; TWCR = 0;
PORTB = 0; PORTC = 0; PORTD = 0; PORTE = 0; PORTF = 0;
asm volatile("jmp 0x7E00");
#elif defined(__AVR_AT90USB646__) // Teensy++ 1.0
EIMSK = 0; PCICR = 0; SPCR = 0; ACSR = 0; EECR = 0; ADCSRA = 0;
TIMSK0 = 0; TIMSK1 = 0; TIMSK2 = 0; TIMSK3 = 0; UCSR1B = 0; TWCR = 0;
DDRA = 0; DDRB = 0; DDRC = 0; DDRD = 0; DDRE = 0; DDRF = 0;
PORTA = 0; PORTB = 0; PORTC = 0; PORTD = 0; PORTE = 0; PORTF = 0;
asm volatile("jmp 0xFC00");
#elif defined(__AVR_AT90USB1286__) // Teensy++ 2.0
EIMSK = 0; PCICR = 0; SPCR = 0; ACSR = 0; EECR = 0; ADCSRA = 0;
TIMSK0 = 0; TIMSK1 = 0; TIMSK2 = 0; TIMSK3 = 0; UCSR1B = 0; TWCR = 0;
DDRA = 0; DDRB = 0; DDRC = 0; DDRD = 0; DDRE = 0; DDRF = 0;
PORTA = 0; PORTB = 0; PORTC = 0; PORTD = 0; PORTE = 0; PORTF = 0;
asm volatile("jmp 0x1FC00");
#endif
#elif defined(BOOTLOADER_CATERINA)
// this block may be optional
// TODO: figure it out
#elif defined(BOOTLOADER_CATERINA)
// this block may be optional
// TODO: figure it out
uint16_t *const bootKeyPtr = (uint16_t *)0x0800;
uint16_t *const bootKeyPtr = (uint16_t *)0x0800;
// Value used by Caterina bootloader use to determine whether to run the
// sketch or the bootloader programmer.
uint16_t bootKey = 0x7777;
// Value used by Caterina bootloader use to determine whether to run the
// sketch or the bootloader programmer.
uint16_t bootKey = 0x7777;
*bootKeyPtr = bootKey;
*bootKeyPtr = bootKey;
// setup watchdog timeout
wdt_enable(WDTO_60MS);
// setup watchdog timeout
wdt_enable(WDTO_60MS);
while (1) {
} // wait for watchdog timer to trigger
while(1) {} // wait for watchdog timer to trigger
#elif defined(BOOTLOADER_USBASP)
// Taken with permission of Stephan Baerwolf from https://github.com/tinyusbboard/API/blob/master/apipage.c
wdt_enable(WDTO_15MS);
wdt_reset();
asm volatile("cli \n\t"
"ldi r29 , %[ramendhi] \n\t"
"ldi r28 , %[ramendlo] \n\t"
# if (FLASHEND > 131071)
"ldi r18 , %[bootaddrhi] \n\t"
"st Y+, r18 \n\t"
# endif
"ldi r18 , %[bootaddrme] \n\t"
"st Y+, r18 \n\t"
"ldi r18 , %[bootaddrlo] \n\t"
"st Y+, r18 \n\t"
"out %[mcucsrio], __zero_reg__ \n\t"
"bootloader_startup_loop%=: \n\t"
"rjmp bootloader_startup_loop%= \n\t"
:
: [ mcucsrio ] "I"(_SFR_IO_ADDR(MCUCSR)),
# if (FLASHEND > 131071)
[ ramendhi ] "M"(((RAMEND - 2) >> 8) & 0xff), [ ramendlo ] "M"(((RAMEND - 2) >> 0) & 0xff), [ bootaddrhi ] "M"((((FLASH_SIZE - BOOTLOADER_SIZE) >> 1) >> 16) & 0xff),
# else
[ ramendhi ] "M"(((RAMEND - 1) >> 8) & 0xff), [ ramendlo ] "M"(((RAMEND - 1) >> 0) & 0xff),
# endif
[ bootaddrme ] "M"((((FLASH_SIZE - BOOTLOADER_SIZE) >> 1) >> 8) & 0xff), [ bootaddrlo ] "M"((((FLASH_SIZE - BOOTLOADER_SIZE) >> 1) >> 0) & 0xff));
#elif defined(BOOTLOADER_USBASP)
// Taken with permission of Stephan Baerwolf from https://github.com/tinyusbboard/API/blob/master/apipage.c
wdt_enable(WDTO_15MS);
wdt_reset();
asm volatile (
"cli \n\t"
"ldi r29 , %[ramendhi] \n\t"
"ldi r28 , %[ramendlo] \n\t"
#if (FLASHEND>131071)
"ldi r18 , %[bootaddrhi] \n\t"
"st Y+, r18 \n\t"
#endif
"ldi r18 , %[bootaddrme] \n\t"
"st Y+, r18 \n\t"
"ldi r18 , %[bootaddrlo] \n\t"
"st Y+, r18 \n\t"
"out %[mcucsrio], __zero_reg__ \n\t"
"bootloader_startup_loop%=: \n\t"
"rjmp bootloader_startup_loop%= \n\t"
:
: [mcucsrio] "I" (_SFR_IO_ADDR(MCUCSR)),
#if (FLASHEND>131071)
[ramendhi] "M" (((RAMEND - 2) >> 8) & 0xff),
[ramendlo] "M" (((RAMEND - 2) >> 0) & 0xff),
[bootaddrhi] "M" ((((FLASH_SIZE - BOOTLOADER_SIZE) >> 1) >>16) & 0xff),
#else
[ramendhi] "M" (((RAMEND - 1) >> 8) & 0xff),
[ramendlo] "M" (((RAMEND - 1) >> 0) & 0xff),
#endif
[bootaddrme] "M" ((((FLASH_SIZE - BOOTLOADER_SIZE) >> 1) >> 8) & 0xff),
[bootaddrlo] "M" ((((FLASH_SIZE - BOOTLOADER_SIZE) >> 1) >> 0) & 0xff)
);
#else // Assume remaining boards are DFU, even if the flag isn't set
#else // Assume remaining boards are DFU, even if the flag isn't set
# if !(defined(__AVR_ATmega32A__) || defined(__AVR_ATmega328P__)) // no USB - maybe BOOTLOADER_BOOTLOADHID instead though?
UDCON = 1;
USBCON = (1 << FRZCLK); // disable USB
UCSR1B = 0;
_delay_ms(5); // 5 seems to work fine
# endif
#if !(defined(__AVR_ATmega32A__) || defined(__AVR_ATmega328P__)) // no USB - maybe BOOTLOADER_BOOTLOADHID instead though?
UDCON = 1;
USBCON = (1<<FRZCLK); // disable USB
UCSR1B = 0;
_delay_ms(5); // 5 seems to work fine
#endif
#ifdef BOOTLOADER_BOOTLOADHID
// force bootloadHID to stay in bootloader mode, so that it waits
// for a new firmware to be flashed
eeprom_write_byte((uint8_t *)1, 0x00);
#endif
// watchdog reset
reset_key = BOOTLOADER_RESET_KEY;
wdt_enable(WDTO_250MS);
for (;;);
#endif
# ifdef BOOTLOADER_BOOTLOADHID
// force bootloadHID to stay in bootloader mode, so that it waits
// for a new firmware to be flashed
eeprom_write_byte((uint8_t *)1, 0x00);
# endif
// watchdog reset
reset_key = BOOTLOADER_RESET_KEY;
wdt_enable(WDTO_250MS);
for (;;)
;
#endif
}
/* this runs before main() */
void bootloader_jump_after_watchdog_reset(void) __attribute__ ((used, naked, section (".init3")));
void bootloader_jump_after_watchdog_reset(void)
{
#ifndef BOOTLOADER_HALFKAY
if ((MCUCSR & (1<<WDRF)) && reset_key == BOOTLOADER_RESET_KEY) {
reset_key = 0;
void bootloader_jump_after_watchdog_reset(void) __attribute__((used, naked, section(".init3")));
void bootloader_jump_after_watchdog_reset(void) {
#ifndef BOOTLOADER_HALFKAY
if ((MCUCSR & (1 << WDRF)) && reset_key == BOOTLOADER_RESET_KEY) {
reset_key = 0;
// My custom USBasploader requires this to come up.
MCUCSR = 0;
// My custom USBasploader requires this to come up.
MCUCSR = 0;
// Seems like Teensy halfkay loader requires clearing WDRF and disabling watchdog.
MCUCSR &= ~(1<<WDRF);
wdt_disable();
// Seems like Teensy halfkay loader requires clearing WDRF and disabling watchdog.
MCUCSR &= ~(1 << WDRF);
wdt_disable();
// This is compled into 'icall', address should be in word unit, not byte.
#ifdef BOOTLOADER_SIZE
((void (*)(void))( (FLASH_SIZE - BOOTLOADER_SIZE) >> 1))();
#else
asm("ijmp" :: "z" (bootloader_start));
#endif
}
#endif
// This is compled into 'icall', address should be in word unit, not byte.
# ifdef BOOTLOADER_SIZE
((void (*)(void))((FLASH_SIZE - BOOTLOADER_SIZE) >> 1))();
# else
asm("ijmp" ::"z"(bootloader_start));
# endif
}
#endif
}

View file

@ -16,14 +16,13 @@
* 256*64 interrupts/second
* F_CPU/(256*64) clocks/interrupt
*/
#define SLEEP_LED_TIMER_TOP F_CPU/(256*64)
#define SLEEP_LED_TIMER_TOP F_CPU / (256 * 64)
/** \brief Sleep LED initialization
*
* FIXME: needs doc
*/
void sleep_led_init(void)
{
void sleep_led_init(void) {
/* Timer1 setup */
/* CTC mode */
TCCR1B |= _BV(WGM12);
@ -32,17 +31,16 @@ void sleep_led_init(void)
/* Set TOP value */
uint8_t sreg = SREG;
cli();
OCR1AH = (SLEEP_LED_TIMER_TOP>>8)&0xff;
OCR1AL = SLEEP_LED_TIMER_TOP&0xff;
SREG = sreg;
OCR1AH = (SLEEP_LED_TIMER_TOP >> 8) & 0xff;
OCR1AL = SLEEP_LED_TIMER_TOP & 0xff;
SREG = sreg;
}
/** \brief Sleep LED enable
*
* FIXME: needs doc
*/
void sleep_led_enable(void)
{
void sleep_led_enable(void) {
/* Enable Compare Match Interrupt */
TIMSK1 |= _BV(OCIE1A);
}
@ -51,8 +49,7 @@ void sleep_led_enable(void)
*
* FIXME: needs doc
*/
void sleep_led_disable(void)
{
void sleep_led_disable(void) {
/* Disable Compare Match Interrupt */
TIMSK1 &= ~_BV(OCIE1A);
}
@ -61,13 +58,11 @@ void sleep_led_disable(void)
*
* FIXME: needs doc
*/
void sleep_led_toggle(void)
{
void sleep_led_toggle(void) {
/* Disable Compare Match Interrupt */
TIMSK1 ^= _BV(OCIE1A);
}
/** \brief Breathing Sleep LED brighness(PWM On period) table
*
* (64[steps] * 4[duration]) / 64[PWM periods/s] = 4 second breath cycle
@ -75,15 +70,9 @@ void sleep_led_toggle(void)
* http://www.wolframalpha.com/input/?i=%28sin%28+x%2F64*pi%29**8+*+255%2C+x%3D0+to+63
* (0..63).each {|x| p ((sin(x/64.0*PI)**8)*255).to_i }
*/
static const uint8_t breathing_table[64] PROGMEM = {
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 2, 4, 6, 10,
15, 23, 32, 44, 58, 74, 93, 113, 135, 157, 179, 199, 218, 233, 245, 252,
255, 252, 245, 233, 218, 199, 179, 157, 135, 113, 93, 74, 58, 44, 32, 23,
15, 10, 6, 4, 2, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0
};
static const uint8_t breathing_table[64] PROGMEM = {0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 2, 4, 6, 10, 15, 23, 32, 44, 58, 74, 93, 113, 135, 157, 179, 199, 218, 233, 245, 252, 255, 252, 245, 233, 218, 199, 179, 157, 135, 113, 93, 74, 58, 44, 32, 23, 15, 10, 6, 4, 2, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0};
ISR(TIMER1_COMPA_vect)
{
ISR(TIMER1_COMPA_vect) {
/* Software PWM
* timer:1111 1111 1111 1111
* \_____/\/ \_______/____ count(0-255)
@ -93,17 +82,17 @@ ISR(TIMER1_COMPA_vect)
static union {
uint16_t row;
struct {
uint8_t count:8;
uint8_t duration:2;
uint8_t index:6;
uint8_t count : 8;
uint8_t duration : 2;
uint8_t index : 6;
} pwm;
} timer = { .row = 0 };
} timer = {.row = 0};
timer.row++;
// LED on
if (timer.pwm.count == 0) {
led_set(1<<USB_LED_CAPS_LOCK);
led_set(1 << USB_LED_CAPS_LOCK);
}
// LED off
if (timer.pwm.count == pgm_read_byte(&breathing_table[timer.pwm.index])) {

View file

@ -13,37 +13,36 @@
#include "rgblight_reconfig.h"
#ifdef PROTOCOL_LUFA
#include "lufa.h"
# include "lufa.h"
#endif
#ifdef AUDIO_ENABLE
#include "audio.h"
# include "audio.h"
#endif /* AUDIO_ENABLE */
#if defined(RGBLIGHT_SLEEP) && defined(RGBLIGHT_ENABLE)
#include "rgblight.h"
extern rgblight_config_t rgblight_config;
static bool rgblight_enabled;
static bool is_suspended;
# include "rgblight.h"
extern rgblight_config_t rgblight_config;
static bool rgblight_enabled;
static bool is_suspended;
#endif
#define wdt_intr_enable(value) \
__asm__ __volatile__ ( \
"in __tmp_reg__,__SREG__" "\n\t" \
"cli" "\n\t" \
"wdr" "\n\t" \
"sts %0,%1" "\n\t" \
"out __SREG__,__tmp_reg__" "\n\t" \
"sts %0,%2" "\n\t" \
: /* no outputs */ \
: "M" (_SFR_MEM_ADDR(_WD_CONTROL_REG)), \
"r" (_BV(_WD_CHANGE_BIT) | _BV(WDE)), \
"r" ((uint8_t) ((value & 0x08 ? _WD_PS3_MASK : 0x00) | \
_BV(WDIE) | (value & 0x07)) ) \
: "r0" \
)
#define wdt_intr_enable(value) \
__asm__ __volatile__("in __tmp_reg__,__SREG__" \
"\n\t" \
"cli" \
"\n\t" \
"wdr" \
"\n\t" \
"sts %0,%1" \
"\n\t" \
"out __SREG__,__tmp_reg__" \
"\n\t" \
"sts %0,%2" \
"\n\t" \
: /* no outputs */ \
: "M"(_SFR_MEM_ADDR(_WD_CONTROL_REG)), "r"(_BV(_WD_CHANGE_BIT) | _BV(WDE)), "r"((uint8_t)((value & 0x08 ? _WD_PS3_MASK : 0x00) | _BV(WDIE) | (value & 0x07))) \
: "r0")
/** \brief Suspend idle
*
@ -58,23 +57,18 @@ void suspend_idle(uint8_t time) {
sleep_disable();
}
// TODO: This needs some cleanup
/** \brief Run keyboard level Power down
*
* FIXME: needs doc
*/
__attribute__ ((weak))
void suspend_power_down_user (void) { }
__attribute__((weak)) void suspend_power_down_user(void) {}
/** \brief Run keyboard level Power down
*
* FIXME: needs doc
*/
__attribute__ ((weak))
void suspend_power_down_kb(void) {
suspend_power_down_user();
}
__attribute__((weak)) void suspend_power_down_kb(void) { suspend_power_down_user(); }
#ifndef NO_SUSPEND_POWER_DOWN
/** \brief Power down MCU with watchdog timer
@ -98,43 +92,43 @@ static uint8_t wdt_timeout = 0;
* FIXME: needs doc
*/
static void power_down(uint8_t wdto) {
#ifdef PROTOCOL_LUFA
if (USB_DeviceState == DEVICE_STATE_Configured) return;
#endif
wdt_timeout = wdto;
# ifdef PROTOCOL_LUFA
if (USB_DeviceState == DEVICE_STATE_Configured) return;
# endif
wdt_timeout = wdto;
// Watchdog Interrupt Mode
wdt_intr_enable(wdto);
// Watchdog Interrupt Mode
wdt_intr_enable(wdto);
#ifdef BACKLIGHT_ENABLE
backlight_set(0);
#endif
# ifdef BACKLIGHT_ENABLE
backlight_set(0);
# endif
// Turn off LED indicators
uint8_t leds_off = 0;
#if defined(BACKLIGHT_CAPS_LOCK) && defined(BACKLIGHT_ENABLE)
if (is_backlight_enabled()) {
// Don't try to turn off Caps Lock indicator as it is backlight and backlight is already off
leds_off |= (1<<USB_LED_CAPS_LOCK);
}
#endif
led_set(leds_off);
// Turn off LED indicators
uint8_t leds_off = 0;
# if defined(BACKLIGHT_CAPS_LOCK) && defined(BACKLIGHT_ENABLE)
if (is_backlight_enabled()) {
// Don't try to turn off Caps Lock indicator as it is backlight and backlight is already off
leds_off |= (1 << USB_LED_CAPS_LOCK);
}
# endif
led_set(leds_off);
#ifdef AUDIO_ENABLE
// This sometimes disables the start-up noise, so it's been disabled
// stop_all_notes();
#endif /* AUDIO_ENABLE */
#if defined(RGBLIGHT_SLEEP) && defined(RGBLIGHT_ENABLE)
#ifdef RGBLIGHT_ANIMATIONS
rgblight_timer_disable();
#endif
if (!is_suspended) {
is_suspended = true;
rgblight_enabled = rgblight_config.enable;
rgblight_disable_noeeprom();
}
#endif
suspend_power_down_kb();
# ifdef AUDIO_ENABLE
// This sometimes disables the start-up noise, so it's been disabled
// stop_all_notes();
# endif /* AUDIO_ENABLE */
# if defined(RGBLIGHT_SLEEP) && defined(RGBLIGHT_ENABLE)
# ifdef RGBLIGHT_ANIMATIONS
rgblight_timer_disable();
# endif
if (!is_suspended) {
is_suspended = true;
rgblight_enabled = rgblight_config.enable;
rgblight_disable_noeeprom();
}
# endif
suspend_power_down_kb();
// TODO: more power saving
// See PicoPower application note
@ -158,40 +152,36 @@ static void power_down(uint8_t wdto) {
* FIXME: needs doc
*/
void suspend_power_down(void) {
suspend_power_down_kb();
suspend_power_down_kb();
#ifndef NO_SUSPEND_POWER_DOWN
power_down(WDTO_15MS);
#endif
}
__attribute__ ((weak)) void matrix_power_up(void) {}
__attribute__ ((weak)) void matrix_power_down(void) {}
bool suspend_wakeup_condition(void) {
__attribute__((weak)) void matrix_power_up(void) {}
__attribute__((weak)) void matrix_power_down(void) {}
bool suspend_wakeup_condition(void) {
matrix_power_up();
matrix_scan();
matrix_power_down();
for (uint8_t r = 0; r < MATRIX_ROWS; r++) {
if (matrix_get_row(r)) return true;
}
return false;
return false;
}
/** \brief run user level code immediately after wakeup
*
* FIXME: needs doc
*/
__attribute__ ((weak))
void suspend_wakeup_init_user(void) { }
__attribute__((weak)) void suspend_wakeup_init_user(void) {}
/** \brief run keyboard level code immediately after wakeup
*
* FIXME: needs doc
*/
__attribute__ ((weak))
void suspend_wakeup_init_kb(void) {
suspend_wakeup_init_user();
}
__attribute__((weak)) void suspend_wakeup_init_kb(void) { suspend_wakeup_init_user(); }
/** \brief run immediately after wakeup
*
* FIXME: needs doc
@ -202,18 +192,18 @@ void suspend_wakeup_init(void) {
#ifdef BACKLIGHT_ENABLE
backlight_init();
#endif
led_set(host_keyboard_leds());
led_set(host_keyboard_leds());
#if defined(RGBLIGHT_SLEEP) && defined(RGBLIGHT_ENABLE)
is_suspended = false;
if (rgblight_enabled) {
#ifdef BOOTLOADER_TEENSY
wait_ms(10);
#endif
rgblight_enable_noeeprom();
}
#ifdef RGBLIGHT_ANIMATIONS
rgblight_timer_enable();
#endif
is_suspended = false;
if (rgblight_enabled) {
# ifdef BOOTLOADER_TEENSY
wait_ms(10);
# endif
rgblight_enable_noeeprom();
}
# ifdef RGBLIGHT_ANIMATIONS
rgblight_timer_enable();
# endif
#endif
suspend_wakeup_init_kb();
}
@ -226,8 +216,7 @@ ISR(WDT_vect) {
case WDTO_15MS:
timer_count += 15 + 2; // WDTO_15MS + 2(from observation)
break;
default:
;
default:;
}
}
#endif

View file

@ -7,21 +7,21 @@
#include <avr/wdt.h>
#include <avr/interrupt.h>
#define wdt_intr_enable(value) \
__asm__ __volatile__ ( \
"in __tmp_reg__,__SREG__" "\n\t" \
"cli" "\n\t" \
"wdr" "\n\t" \
"sts %0,%1" "\n\t" \
"out __SREG__,__tmp_reg__" "\n\t" \
"sts %0,%2" "\n\t" \
: /* no outputs */ \
: "M" (_SFR_MEM_ADDR(_WD_CONTROL_REG)), \
"r" (_BV(_WD_CHANGE_BIT) | _BV(WDE)), \
"r" ((uint8_t) ((value & 0x08 ? _WD_PS3_MASK : 0x00) | \
_BV(WDIE) | (value & 0x07)) ) \
: "r0" \
)
#define wdt_intr_enable(value) \
__asm__ __volatile__("in __tmp_reg__,__SREG__" \
"\n\t" \
"cli" \
"\n\t" \
"wdr" \
"\n\t" \
"sts %0,%1" \
"\n\t" \
"out __SREG__,__tmp_reg__" \
"\n\t" \
"sts %0,%2" \
"\n\t" \
: /* no outputs */ \
: "M"(_SFR_MEM_ADDR(_WD_CONTROL_REG)), "r"(_BV(_WD_CHANGE_BIT) | _BV(WDE)), "r"((uint8_t)((value & 0x08 ? _WD_PS3_MASK : 0x00) | _BV(WDIE) | (value & 0x07))) \
: "r0")
#endif

View file

@ -22,7 +22,6 @@ along with this program. If not, see <http://www.gnu.org/licenses/>.
#include "timer_avr.h"
#include "timer.h"
// counter resolution 1ms
// NOTE: union { uint32_t timer32; struct { uint16_t dummy; uint16_t timer16; }}
volatile uint32_t timer_count;
@ -31,8 +30,7 @@ volatile uint32_t timer_count;
*
* FIXME: needs doc
*/
void timer_init(void)
{
void timer_init(void) {
#if TIMER_PRESCALER == 1
uint8_t prescaler = 0x01;
#elif TIMER_PRESCALER == 8
@ -44,7 +42,7 @@ void timer_init(void)
#elif TIMER_PRESCALER == 1024
uint8_t prescaler = 0x05;
#else
# error "Timer prescaler value is NOT vaild."
# error "Timer prescaler value is NOT vaild."
#endif
#ifndef __AVR_ATmega32A__
@ -53,13 +51,13 @@ void timer_init(void)
TCCR0B = prescaler;
OCR0A = TIMER_RAW_TOP;
TIMSK0 = (1<<OCIE0A);
OCR0A = TIMER_RAW_TOP;
TIMSK0 = (1 << OCIE0A);
#else
// Timer0 CTC mode
TCCR0 = (1 << WGM01) | prescaler;
OCR0 = TIMER_RAW_TOP;
OCR0 = TIMER_RAW_TOP;
TIMSK = (1 << OCIE0);
#endif
}
@ -68,26 +66,18 @@ void timer_init(void)
*
* FIXME: needs doc
*/
inline
void timer_clear(void)
{
ATOMIC_BLOCK(ATOMIC_RESTORESTATE) {
timer_count = 0;
}
inline void timer_clear(void) {
ATOMIC_BLOCK(ATOMIC_RESTORESTATE) { timer_count = 0; }
}
/** \brief timer read
*
* FIXME: needs doc
*/
inline
uint16_t timer_read(void)
{
inline uint16_t timer_read(void) {
uint32_t t;
ATOMIC_BLOCK(ATOMIC_RESTORESTATE) {
t = timer_count;
}
ATOMIC_BLOCK(ATOMIC_RESTORESTATE) { t = timer_count; }
return (t & 0xFFFF);
}
@ -96,14 +86,10 @@ uint16_t timer_read(void)
*
* FIXME: needs doc
*/
inline
uint32_t timer_read32(void)
{
inline uint32_t timer_read32(void) {
uint32_t t;
ATOMIC_BLOCK(ATOMIC_RESTORESTATE) {
t = timer_count;
}
ATOMIC_BLOCK(ATOMIC_RESTORESTATE) { t = timer_count; }
return t;
}
@ -112,14 +98,10 @@ uint32_t timer_read32(void)
*
* FIXME: needs doc
*/
inline
uint16_t timer_elapsed(uint16_t last)
{
inline uint16_t timer_elapsed(uint16_t last) {
uint32_t t;
ATOMIC_BLOCK(ATOMIC_RESTORESTATE) {
t = timer_count;
}
ATOMIC_BLOCK(ATOMIC_RESTORESTATE) { t = timer_count; }
return TIMER_DIFF_16((t & 0xFFFF), last);
}
@ -128,25 +110,18 @@ uint16_t timer_elapsed(uint16_t last)
*
* FIXME: needs doc
*/
inline
uint32_t timer_elapsed32(uint32_t last)
{
inline uint32_t timer_elapsed32(uint32_t last) {
uint32_t t;
ATOMIC_BLOCK(ATOMIC_RESTORESTATE) {
t = timer_count;
}
ATOMIC_BLOCK(ATOMIC_RESTORESTATE) { t = timer_count; }
return TIMER_DIFF_32(t, last);
}
// excecuted once per 1ms.(excess for just timer count?)
#ifndef __AVR_ATmega32A__
#define TIMER_INTERRUPT_VECTOR TIMER0_COMPA_vect
# define TIMER_INTERRUPT_VECTOR TIMER0_COMPA_vect
#else
#define TIMER_INTERRUPT_VECTOR TIMER0_COMP_vect
# define TIMER_INTERRUPT_VECTOR TIMER0_COMP_vect
#endif
ISR(TIMER_INTERRUPT_VECTOR, ISR_NOBLOCK)
{
timer_count++;
}
ISR(TIMER_INTERRUPT_VECTOR, ISR_NOBLOCK) { timer_count++; }

View file

@ -21,22 +21,22 @@ along with this program. If not, see <http://www.gnu.org/licenses/>.
#include <stdint.h>
#ifndef TIMER_PRESCALER
# if F_CPU > 16000000
# define TIMER_PRESCALER 256
# elif F_CPU > 2000000
# define TIMER_PRESCALER 64
# elif F_CPU > 250000
# define TIMER_PRESCALER 8
# else
# define TIMER_PRESCALER 1
# endif
# if F_CPU > 16000000
# define TIMER_PRESCALER 256
# elif F_CPU > 2000000
# define TIMER_PRESCALER 64
# elif F_CPU > 250000
# define TIMER_PRESCALER 8
# else
# define TIMER_PRESCALER 1
# endif
#endif
#define TIMER_RAW_FREQ (F_CPU/TIMER_PRESCALER)
#define TIMER_RAW TCNT0
#define TIMER_RAW_TOP (TIMER_RAW_FREQ/1000)
#define TIMER_RAW_FREQ (F_CPU / TIMER_PRESCALER)
#define TIMER_RAW TCNT0
#define TIMER_RAW_TOP (TIMER_RAW_FREQ / 1000)
#if (TIMER_RAW_TOP > 255)
# error "Timer0 can't count 1ms at this clock freq. Use larger prescaler."
# error "Timer0 can't count 1ms at this clock freq. Use larger prescaler."
#endif
#endif

View file

@ -13,7 +13,7 @@ extern "C" {
#endif
extern void (*xfunc_out)(uint8_t);
#define xdev_out(func) xfunc_out = (void(*)(uint8_t))(func)
#define xdev_out(func) xfunc_out = (void (*)(uint8_t))(func)
/* This is a pointer to user defined output function. It must be initialized
before using this modle.
@ -25,13 +25,11 @@ void xputc(char chr);
All outputs from this module are output via this function.
*/
/*-----------------------------------------------------------------------------*/
void xputs(const char *string_p);
/* The string placed in the ROM is forwarded to xputc() directly.
*/
*/
/*-----------------------------------------------------------------------------*/
void xitoa(long value, char radix, char width);
@ -49,13 +47,12 @@ void xitoa(long value, char radix, char width);
0x55 2 -8 "01010101"
*/
/*-----------------------------------------------------------------------------*/
#define xprintf(format, ...) __xprintf(PSTR(format), ##__VA_ARGS__)
#define xsprintf(str, format, ...) __xsprintf(str, PSTR(format), ##__VA_ARGS__)
#define xfprintf(func, format, ...) __xfprintf(func, PSTR(format), ##__VA_ARGS__)
#define xprintf(format, ...) __xprintf(PSTR(format), ##__VA_ARGS__)
#define xsprintf(str, format, ...) __xsprintf(str, PSTR(format), ##__VA_ARGS__)
#define xfprintf(func, format, ...) __xfprintf(func, PSTR(format), ##__VA_ARGS__)
void __xprintf(const char *format_p, ...); /* Send formatted string to the registered device */
void __xprintf(const char *format_p, ...); /* Send formatted string to the registered device */
// void __xsprintf(char*, const char *format_p, ...); /* Put formatted string to the memory */
// void __xfprintf(void(*func)(uint8_t), const char *format_p, ...); /* Send formatted string to the specified device */
@ -84,7 +81,6 @@ void __xprintf(const char *format_p, ...); /* Send formatted string to the regis
*/
/*-----------------------------------------------------------------------------*/
char xatoi(char **str, long *ret);
@ -108,4 +104,3 @@ char xatoi(char **str, long *ret);
#endif
#endif