Merge remote-tracking branch 'upstream/master' into develop
This commit is contained in:
commit
23fd1aee00
|
@ -400,9 +400,6 @@ ifneq (,$(filter $(MCU),atmega32a))
|
||||||
# calculate timings. Do NOT tack on a 'UL' at the end, this will be done
|
# calculate timings. Do NOT tack on a 'UL' at the end, this will be done
|
||||||
# automatically to create a 32-bit value in your source code.
|
# automatically to create a 32-bit value in your source code.
|
||||||
F_CPU ?= 12000000
|
F_CPU ?= 12000000
|
||||||
|
|
||||||
# unsupported features for now
|
|
||||||
NO_SUSPEND_POWER_DOWN ?= yes
|
|
||||||
endif
|
endif
|
||||||
|
|
||||||
ifneq (,$(filter $(MCU),atmega328p))
|
ifneq (,$(filter $(MCU),atmega328p))
|
||||||
|
@ -417,9 +414,6 @@ ifneq (,$(filter $(MCU),atmega328p))
|
||||||
# calculate timings. Do NOT tack on a 'UL' at the end, this will be done
|
# calculate timings. Do NOT tack on a 'UL' at the end, this will be done
|
||||||
# automatically to create a 32-bit value in your source code.
|
# automatically to create a 32-bit value in your source code.
|
||||||
F_CPU ?= 16000000
|
F_CPU ?= 16000000
|
||||||
|
|
||||||
# unsupported features for now
|
|
||||||
NO_SUSPEND_POWER_DOWN ?= yes
|
|
||||||
endif
|
endif
|
||||||
|
|
||||||
ifneq (,$(filter $(MCU),atmega328))
|
ifneq (,$(filter $(MCU),atmega328))
|
||||||
|
@ -434,10 +428,6 @@ ifneq (,$(filter $(MCU),atmega328))
|
||||||
# calculate timings. Do NOT tack on a 'UL' at the end, this will be done
|
# calculate timings. Do NOT tack on a 'UL' at the end, this will be done
|
||||||
# automatically to create a 32-bit value in your source code.
|
# automatically to create a 32-bit value in your source code.
|
||||||
F_CPU ?= 16000000
|
F_CPU ?= 16000000
|
||||||
|
|
||||||
# unsupported features for now
|
|
||||||
NO_UART ?= yes
|
|
||||||
NO_SUSPEND_POWER_DOWN ?= yes
|
|
||||||
endif
|
endif
|
||||||
|
|
||||||
ifneq (,$(filter $(MCU),attiny85))
|
ifneq (,$(filter $(MCU),attiny85))
|
||||||
|
@ -449,7 +439,4 @@ ifneq (,$(filter $(MCU),attiny85))
|
||||||
# calculate timings. Do NOT tack on a 'UL' at the end, this will be done
|
# calculate timings. Do NOT tack on a 'UL' at the end, this will be done
|
||||||
# automatically to create a 32-bit value in your source code.
|
# automatically to create a 32-bit value in your source code.
|
||||||
F_CPU ?= 16500000
|
F_CPU ?= 16500000
|
||||||
|
|
||||||
# unsupported features for now
|
|
||||||
NO_SUSPEND_POWER_DOWN ?= yes
|
|
||||||
endif
|
endif
|
||||||
|
|
|
@ -90,7 +90,7 @@ void sleep_led_toggle(void) {
|
||||||
*
|
*
|
||||||
* (64[steps] * 4[duration]) / 64[PWM periods/s] = 4 second breath cycle
|
* (64[steps] * 4[duration]) / 64[PWM periods/s] = 4 second breath cycle
|
||||||
*
|
*
|
||||||
* http://www.wolframalpha.com/input/?i=%28sin%28+x%2F64*pi%29**8+*+255%2C+x%3D0+to+63
|
* https://www.wolframalpha.com/input/?i=sin%28x%2F64*pi%29**8+*+255%2C+x%3D0+to+63
|
||||||
* (0..63).each {|x| p ((sin(x/64.0*PI)**8)*255).to_i }
|
* (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};
|
||||||
|
|
|
@ -4,7 +4,6 @@
|
||||||
#include <avr/interrupt.h>
|
#include <avr/interrupt.h>
|
||||||
#include "matrix.h"
|
#include "matrix.h"
|
||||||
#include "action.h"
|
#include "action.h"
|
||||||
#include "suspend_avr.h"
|
|
||||||
#include "suspend.h"
|
#include "suspend.h"
|
||||||
#include "timer.h"
|
#include "timer.h"
|
||||||
#include "led.h"
|
#include "led.h"
|
||||||
|
@ -13,6 +12,9 @@
|
||||||
#ifdef PROTOCOL_LUFA
|
#ifdef PROTOCOL_LUFA
|
||||||
# include "lufa.h"
|
# include "lufa.h"
|
||||||
#endif
|
#endif
|
||||||
|
#ifdef PROTOCOL_VUSB
|
||||||
|
# include "vusb.h"
|
||||||
|
#endif
|
||||||
|
|
||||||
#ifdef BACKLIGHT_ENABLE
|
#ifdef BACKLIGHT_ENABLE
|
||||||
# include "backlight.h"
|
# include "backlight.h"
|
||||||
|
@ -52,7 +54,25 @@ __attribute__((weak)) void suspend_power_down_user(void) {}
|
||||||
*/
|
*/
|
||||||
__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
|
#if !defined(NO_SUSPEND_POWER_DOWN) && defined(WDT_vect)
|
||||||
|
|
||||||
|
// clang-format off
|
||||||
|
#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" \
|
||||||
|
)
|
||||||
|
// clang-format on
|
||||||
|
|
||||||
/** \brief Power down MCU with watchdog timer
|
/** \brief Power down MCU with watchdog timer
|
||||||
*
|
*
|
||||||
* wdto: watchdog timer timeout defined in <avr/wdt.h>
|
* wdto: watchdog timer timeout defined in <avr/wdt.h>
|
||||||
|
@ -74,35 +94,11 @@ static uint8_t wdt_timeout = 0;
|
||||||
* FIXME: needs doc
|
* FIXME: needs doc
|
||||||
*/
|
*/
|
||||||
static void power_down(uint8_t wdto) {
|
static void power_down(uint8_t wdto) {
|
||||||
# ifdef PROTOCOL_LUFA
|
|
||||||
if (USB_DeviceState == DEVICE_STATE_Configured) return;
|
|
||||||
# endif
|
|
||||||
wdt_timeout = wdto;
|
wdt_timeout = wdto;
|
||||||
|
|
||||||
// Watchdog Interrupt Mode
|
// Watchdog Interrupt Mode
|
||||||
wdt_intr_enable(wdto);
|
wdt_intr_enable(wdto);
|
||||||
|
|
||||||
# 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);
|
|
||||||
|
|
||||||
# ifdef AUDIO_ENABLE
|
|
||||||
stop_all_notes();
|
|
||||||
# endif /* AUDIO_ENABLE */
|
|
||||||
# if defined(RGBLIGHT_SLEEP) && defined(RGBLIGHT_ENABLE)
|
|
||||||
rgblight_suspend();
|
|
||||||
# endif
|
|
||||||
|
|
||||||
// TODO: more power saving
|
// TODO: more power saving
|
||||||
// See PicoPower application note
|
// See PicoPower application note
|
||||||
// - I/O port input with pullup
|
// - I/O port input with pullup
|
||||||
|
@ -125,10 +121,45 @@ static void power_down(uint8_t wdto) {
|
||||||
* FIXME: needs doc
|
* FIXME: needs doc
|
||||||
*/
|
*/
|
||||||
void suspend_power_down(void) {
|
void suspend_power_down(void) {
|
||||||
|
#ifdef PROTOCOL_LUFA
|
||||||
|
if (USB_DeviceState == DEVICE_STATE_Configured) return;
|
||||||
|
#endif
|
||||||
|
#ifdef PROTOCOL_VUSB
|
||||||
|
if (!vusb_suspended) return;
|
||||||
|
#endif
|
||||||
|
|
||||||
suspend_power_down_kb();
|
suspend_power_down_kb();
|
||||||
|
|
||||||
#ifndef NO_SUSPEND_POWER_DOWN
|
#ifndef NO_SUSPEND_POWER_DOWN
|
||||||
|
// Turn off backlight
|
||||||
|
# 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 audio
|
||||||
|
# ifdef AUDIO_ENABLE
|
||||||
|
stop_all_notes();
|
||||||
|
# endif
|
||||||
|
|
||||||
|
// Turn off underglow
|
||||||
|
# if defined(RGBLIGHT_SLEEP) && defined(RGBLIGHT_ENABLE)
|
||||||
|
rgblight_suspend();
|
||||||
|
# endif
|
||||||
|
|
||||||
|
// Enter sleep state if possible (ie, the MCU has a watchdog timeout interrupt)
|
||||||
|
# if defined(WDT_vect)
|
||||||
power_down(WDTO_15MS);
|
power_down(WDTO_15MS);
|
||||||
|
# endif
|
||||||
#endif
|
#endif
|
||||||
}
|
}
|
||||||
|
|
||||||
|
@ -163,17 +194,24 @@ __attribute__((weak)) void suspend_wakeup_init_kb(void) { suspend_wakeup_init_us
|
||||||
void suspend_wakeup_init(void) {
|
void suspend_wakeup_init(void) {
|
||||||
// clear keyboard state
|
// clear keyboard state
|
||||||
clear_keyboard();
|
clear_keyboard();
|
||||||
|
|
||||||
|
// Turn on backlight
|
||||||
#ifdef BACKLIGHT_ENABLE
|
#ifdef BACKLIGHT_ENABLE
|
||||||
backlight_init();
|
backlight_init();
|
||||||
#endif
|
#endif
|
||||||
|
|
||||||
|
// Restore LED indicators
|
||||||
led_set(host_keyboard_leds());
|
led_set(host_keyboard_leds());
|
||||||
|
|
||||||
|
// Wake up underglow
|
||||||
#if defined(RGBLIGHT_SLEEP) && defined(RGBLIGHT_ENABLE)
|
#if defined(RGBLIGHT_SLEEP) && defined(RGBLIGHT_ENABLE)
|
||||||
rgblight_wakeup();
|
rgblight_wakeup();
|
||||||
#endif
|
#endif
|
||||||
|
|
||||||
suspend_wakeup_init_kb();
|
suspend_wakeup_init_kb();
|
||||||
}
|
}
|
||||||
|
|
||||||
#ifndef NO_SUSPEND_POWER_DOWN
|
#if !defined(NO_SUSPEND_POWER_DOWN) && defined(WDT_vect)
|
||||||
/* watchdog timeout */
|
/* watchdog timeout */
|
||||||
ISR(WDT_vect) {
|
ISR(WDT_vect) {
|
||||||
// compensate timer for sleep
|
// compensate timer for sleep
|
||||||
|
|
|
@ -1,25 +0,0 @@
|
||||||
#pragma once
|
|
||||||
|
|
||||||
#include <stdint.h>
|
|
||||||
#include <stdbool.h>
|
|
||||||
#include <avr/sleep.h>
|
|
||||||
#include <avr/wdt.h>
|
|
||||||
#include <avr/interrupt.h>
|
|
||||||
|
|
||||||
// clang-format off
|
|
||||||
#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" \
|
|
||||||
)
|
|
||||||
// clang-format on
|
|
|
@ -53,10 +53,10 @@ static void initForUsbConnectivity(void) {
|
||||||
usbDeviceConnect();
|
usbDeviceConnect();
|
||||||
}
|
}
|
||||||
|
|
||||||
static void usb_remote_wakeup(void) {
|
static void vusb_send_remote_wakeup(void) {
|
||||||
cli();
|
cli();
|
||||||
|
|
||||||
int8_t ddr_orig = USBDDR;
|
uint8_t ddr_orig = USBDDR;
|
||||||
USBOUT |= (1 << USBMINUS);
|
USBOUT |= (1 << USBMINUS);
|
||||||
USBDDR = ddr_orig | USBMASK;
|
USBDDR = ddr_orig | USBMASK;
|
||||||
USBOUT ^= USBMASK;
|
USBOUT ^= USBMASK;
|
||||||
|
@ -70,6 +70,27 @@ static void usb_remote_wakeup(void) {
|
||||||
sei();
|
sei();
|
||||||
}
|
}
|
||||||
|
|
||||||
|
bool vusb_suspended = false;
|
||||||
|
|
||||||
|
static void vusb_suspend(void) {
|
||||||
|
vusb_suspended = true;
|
||||||
|
|
||||||
|
#ifdef SLEEP_LED_ENABLE
|
||||||
|
sleep_led_enable();
|
||||||
|
#endif
|
||||||
|
|
||||||
|
suspend_power_down();
|
||||||
|
}
|
||||||
|
|
||||||
|
static void vusb_wakeup(void) {
|
||||||
|
vusb_suspended = false;
|
||||||
|
suspend_wakeup_init();
|
||||||
|
|
||||||
|
#ifdef SLEEP_LED_ENABLE
|
||||||
|
sleep_led_disable();
|
||||||
|
#endif
|
||||||
|
}
|
||||||
|
|
||||||
/** \brief Setup USB
|
/** \brief Setup USB
|
||||||
*
|
*
|
||||||
* FIXME: Needs doc
|
* FIXME: Needs doc
|
||||||
|
@ -82,9 +103,8 @@ static void setup_usb(void) { initForUsbConnectivity(); }
|
||||||
*/
|
*/
|
||||||
int main(void) __attribute__((weak));
|
int main(void) __attribute__((weak));
|
||||||
int main(void) {
|
int main(void) {
|
||||||
bool suspended = false;
|
|
||||||
#if USB_COUNT_SOF
|
#if USB_COUNT_SOF
|
||||||
uint16_t last_timer = timer_read();
|
uint16_t sof_timer = timer_read();
|
||||||
#endif
|
#endif
|
||||||
|
|
||||||
#ifdef CLKPR
|
#ifdef CLKPR
|
||||||
|
@ -107,23 +127,24 @@ int main(void) {
|
||||||
while (1) {
|
while (1) {
|
||||||
#if USB_COUNT_SOF
|
#if USB_COUNT_SOF
|
||||||
if (usbSofCount != 0) {
|
if (usbSofCount != 0) {
|
||||||
suspended = false;
|
|
||||||
usbSofCount = 0;
|
usbSofCount = 0;
|
||||||
last_timer = timer_read();
|
sof_timer = timer_read();
|
||||||
# ifdef SLEEP_LED_ENABLE
|
if (vusb_suspended) {
|
||||||
sleep_led_disable();
|
vusb_wakeup();
|
||||||
# endif
|
}
|
||||||
} else {
|
} else {
|
||||||
// Suspend when no SOF in 3ms-10ms(7.1.7.4 Suspending of USB1.1)
|
// Suspend when no SOF in 3ms-10ms(7.1.7.4 Suspending of USB1.1)
|
||||||
if (timer_elapsed(last_timer) > 5) {
|
if (!vusb_suspended && timer_elapsed(sof_timer) > 5) {
|
||||||
suspended = true;
|
vusb_suspend();
|
||||||
# ifdef SLEEP_LED_ENABLE
|
|
||||||
sleep_led_enable();
|
|
||||||
# endif
|
|
||||||
}
|
}
|
||||||
}
|
}
|
||||||
#endif
|
#endif
|
||||||
if (!suspended) {
|
if (vusb_suspended) {
|
||||||
|
vusb_suspend();
|
||||||
|
if (suspend_wakeup_condition()) {
|
||||||
|
vusb_send_remote_wakeup();
|
||||||
|
}
|
||||||
|
} else {
|
||||||
usbPoll();
|
usbPoll();
|
||||||
|
|
||||||
// TODO: configuration process is inconsistent. it sometime fails.
|
// TODO: configuration process is inconsistent. it sometime fails.
|
||||||
|
@ -140,6 +161,7 @@ int main(void) {
|
||||||
raw_hid_task();
|
raw_hid_task();
|
||||||
}
|
}
|
||||||
#endif
|
#endif
|
||||||
|
|
||||||
#ifdef CONSOLE_ENABLE
|
#ifdef CONSOLE_ENABLE
|
||||||
usbPoll();
|
usbPoll();
|
||||||
|
|
||||||
|
@ -151,8 +173,6 @@ int main(void) {
|
||||||
// Run housekeeping
|
// Run housekeeping
|
||||||
housekeeping_task_kb();
|
housekeeping_task_kb();
|
||||||
housekeeping_task_user();
|
housekeeping_task_user();
|
||||||
} else if (suspend_wakeup_condition()) {
|
|
||||||
usb_remote_wakeup();
|
|
||||||
}
|
}
|
||||||
}
|
}
|
||||||
}
|
}
|
||||||
|
|
|
@ -18,6 +18,7 @@ along with this program. If not, see <http://www.gnu.org/licenses/>.
|
||||||
#pragma once
|
#pragma once
|
||||||
|
|
||||||
#include "host_driver.h"
|
#include "host_driver.h"
|
||||||
|
#include <usbdrv/usbdrv.h>
|
||||||
|
|
||||||
typedef struct usbDescriptorHeader {
|
typedef struct usbDescriptorHeader {
|
||||||
uchar bLength;
|
uchar bLength;
|
||||||
|
@ -119,5 +120,7 @@ typedef struct usbConfigurationDescriptor {
|
||||||
|
|
||||||
#define USB_STRING_LEN(s) (sizeof(usbDescriptorHeader_t) + ((s) << 1))
|
#define USB_STRING_LEN(s) (sizeof(usbDescriptorHeader_t) + ((s) << 1))
|
||||||
|
|
||||||
|
extern bool vusb_suspended;
|
||||||
|
|
||||||
host_driver_t *vusb_driver(void);
|
host_driver_t *vusb_driver(void);
|
||||||
void vusb_transfer_keyboard(void);
|
void vusb_transfer_keyboard(void);
|
||||||
|
|
Loading…
Reference in New Issue