esp32-hal-psram.h

// Copyright 2015-2016 Espressif Systems (Shanghai) PTE LTD
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at

// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.

#ifndef_ESP32_HAL_PSRAM_H_
#define_ESP32_HAL_PSRAM_H_

#ifdef__cplusplus
extern"C" {
#endif

#include"sdkconfig.h"

// Clear flags in Arduino IDE when PSRAM is disabled
#if defined(ESP32_ARDUINO_LIB_BUILDER) && !defined(BOARD_HAS_PSRAM)
#ifdefCONFIG_SPIRAM_SUPPORT
#undef CONFIG_SPIRAM_SUPPORT
#endif
#ifdefCONFIG_SPIRAM
#undef CONFIG_SPIRAM
#endif
#endif

boolpsramInit();
boolpsramAddToHeap();
boolpsramFound();

void*ps_malloc(size_tsize);
void*ps_calloc(size_tn, size_tsize);
void*ps_realloc(void*ptr, size_tsize);

#ifdef__cplusplus
}
#endif

#endif/* _ESP32_HAL_PSRAM_H_ */