mirror of
https://github.com/ByteWelder/Tactility.git
synced 2026-02-18 19:03:16 +00:00
9a11e6f47b
**New Features** * Runtime font accessors and new symbol fonts for text, launcher, statusbar, and shared icons. * Added font height base setting to device.properties * Text fonts now have 3 sizes: small, default, large **Improvements** * Renamed `UiScale` to `UiDensity` * Statusbar, toolbar and many UI components now compute heights and spacing from fonts/density. * SSD1306 initialization sequence refined for more stable startup. * Multiple image assets replaced by symbol-font rendering. * Many layout improvements related to density, font scaling and icon scaling * Updated folder name capitalization for newer style
79 lines
2.2 KiB
C
79 lines
2.2 KiB
C
// SPDX-License-Identifier: Apache-2.0
|
|
#pragma once
|
|
|
|
#ifdef __cplusplus
|
|
extern "C" {
|
|
#endif
|
|
|
|
#include <stdbool.h>
|
|
#include <stdint.h>
|
|
|
|
#include <tactility/freertos/event_groups.h>
|
|
#include <tactility/check.h>
|
|
#include <tactility/error.h>
|
|
|
|
static inline void event_group_construct(EventGroupHandle_t* eventGroup) {
|
|
check(xPortInIsrContext() == pdFALSE);
|
|
*eventGroup = xEventGroupCreate();
|
|
}
|
|
|
|
static inline void event_group_destruct(EventGroupHandle_t* eventGroup) {
|
|
check(xPortInIsrContext() == pdFALSE);
|
|
check(*eventGroup != NULL);
|
|
vEventGroupDelete(*eventGroup);
|
|
*eventGroup = NULL;
|
|
}
|
|
|
|
/**
|
|
* Set the flags.
|
|
*
|
|
* @param[in] eventGroup the event group
|
|
* @param[in] flags the flags to set
|
|
* @retval ERROR_RESOURCE when setting failed
|
|
* @retval ERROR_NONE
|
|
*/
|
|
error_t event_group_set(EventGroupHandle_t eventGroup, uint32_t flags);
|
|
|
|
/**
|
|
* Clear flags
|
|
*
|
|
* @param[in] eventGroup the event group
|
|
* @param[in] flags the flags to clear
|
|
* @retval ERROR_RESOURCE when clearing failed
|
|
* @retval ERROR_NONE
|
|
*/
|
|
error_t event_group_clear(EventGroupHandle_t eventGroup, uint32_t flags);
|
|
|
|
/**
|
|
* @param[in] eventGroup the event group
|
|
* @return the bitset (always succeeds)
|
|
*/
|
|
uint32_t event_group_get(EventGroupHandle_t eventGroup);
|
|
|
|
/**
|
|
* Wait for flags to be set
|
|
*
|
|
* @param[in] eventGroup the event group
|
|
* @param[in] inFlags the flags to await
|
|
* @param[in] awaitAll If true, await for all bits to be set. Otherwise, await for any.
|
|
* @param[in] clearOnExit If true, clears all the bits on exit, otherwise don't clear.
|
|
* @param[out] outFlags If set to non-NULL value, this will hold the resulting flags. Only set when return value is ERROR_NONE
|
|
* @param[in] timeout the maximum amount of ticks to wait for flags to be set
|
|
* @retval ERROR_ISR_STATUS when the function was called from an ISR context
|
|
* @retval ERROR_TIMEOUT
|
|
* @retval ERROR_RESOURCE when flags were triggered, but not in a way that was expected (e.g. waiting for all flags, but was only partially set)
|
|
* @retval ERROR_NONE
|
|
*/
|
|
error_t event_group_wait(
|
|
EventGroupHandle_t eventGroup,
|
|
uint32_t inFlags,
|
|
bool awaitAll,
|
|
bool clearOnExit,
|
|
uint32_t* outFlags,
|
|
TickType_t timeout
|
|
);
|
|
|
|
#ifdef __cplusplus
|
|
}
|
|
#endif
|