Ken Van Hoeylandt 74127a5f6c
Add kernel drivers for SPI and UART and make locking APIs more consistent (#489)
- Add kernel support for SPI driver
- Add kernel support for UART driver
- Implemented ESP32 UART kernel driver
- Update existing UART-related code in Tactility to use new kernel driver
- Remove UART from tt::hal::Configuration
- Remove tt_hal_uart functionality but keep functions for now
- Update devicetrees for UART changes
- Kernel mutex and recursive mutex: improved locking API design
- Other kernel improvements
- Added device_exists_of_type() and device_find_by_name()
2026-02-07 21:28:11 +01:00

40 lines
1.4 KiB
C++

// SPDX-License-Identifier: Apache-2.0
#include <tactility/drivers/i2s_controller.h>
#include <tactility/error.h>
#include <tactility/device.h>
#define I2S_DRIVER_API(driver) ((struct I2sControllerApi*)driver->api)
extern "C" {
error_t i2s_controller_read(Device* device, void* data, size_t dataSize, size_t* bytesRead, TickType_t timeout) {
const auto* driver = device_get_driver(device);
return I2S_DRIVER_API(driver)->read(device, data, dataSize, bytesRead, timeout);
}
error_t i2s_controller_write(Device* device, const void* data, size_t dataSize, size_t* bytesWritten, TickType_t timeout) {
const auto* driver = device_get_driver(device);
return I2S_DRIVER_API(driver)->write(device, data, dataSize, bytesWritten, timeout);
}
error_t i2s_controller_set_config(Device* device, const struct I2sConfig* config) {
const auto* driver = device_get_driver(device);
return I2S_DRIVER_API(driver)->set_config(device, config);
}
error_t i2s_controller_get_config(Device* device, struct I2sConfig* config) {
const auto* driver = device_get_driver(device);
return I2S_DRIVER_API(driver)->get_config(device, config);
}
error_t i2s_controller_reset(struct Device* device) {
const auto* driver = device_get_driver(device);
return I2S_DRIVER_API(driver)->reset(device);
}
const struct DeviceType I2S_CONTROLLER_TYPE {
.name = "i2s-controller"
};
}