1 // Copyright 2020 Espressif Systems (Shanghai) PTE LTD 2 // 3 // Licensed under the Apache License, Version 2.0 (the "License"); 4 // you may not use this file except in compliance with the License. 5 // You may obtain a copy of the License at 6 // 7 // http://www.apache.org/licenses/LICENSE-2.0 8 // 9 // Unless required by applicable law or agreed to in writing, software 10 // distributed under the License is distributed on an "AS IS" BASIS, 11 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 12 // See the License for the specific language governing permissions and 13 // limitations under the License. 14 15 #pragma once 16 17 #include <stdint.h> 18 #include "soc/soc.h" 19 #include "soc/soc_caps.h" 20 #include "soc/periph_defs.h" 21 22 #ifdef __cplusplus 23 extern "C" { 24 #endif 25 26 #if SOC_DEDICATED_GPIO_SUPPORTED 27 typedef struct { 28 const periph_module_t module; // Peripheral module 29 const int irq; // Interrupt resource (-1 means no interrupt supported) 30 struct { 31 const int in_sig_per_channel[SOC_DEDIC_GPIO_IN_CHANNELS_NUM]; 32 const int out_sig_per_channel[SOC_DEDIC_GPIO_OUT_CHANNELS_NUM]; 33 } cores[SOC_CPU_CORES_NUM]; // Signals routed to/from GPIO matrix 34 } dedic_gpio_signal_conn_t; 35 36 extern const dedic_gpio_signal_conn_t dedic_gpio_periph_signals; 37 #endif // SOC_DEDICATED_GPIO_SUPPORTED 38 39 #ifdef __cplusplus 40 } 41 #endif 42
