1 /* 2 * Copyright (c) 2019-2023 Arm Limited. All rights reserved. 3 * 4 * Licensed under the Apache License Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing software 11 * distributed under the License is distributed on an "AS IS" BASIS 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17 /** 18 * \file device_definition.c 19 * \brief This file defines exports the structures based on the peripheral 20 * definitions from device_cfg.h. 21 * This file is meant to be used as a helper for baremetal 22 * applications and/or as an example of how to configure the generic 23 * driver structures. 24 */ 25 26 #include "host_device_definition.h" 27 #include "platform_base_address.h" 28 #include "host_base_address.h" 29 30 /* Arm UART PL011 driver structures */ 31 #ifdef UART0_PL011_S 32 static const struct uart_pl011_dev_cfg_t UART0_PL011_DEV_CFG_S = { 33 .base = HOST_UART0_BASE_S, 34 .def_baudrate = DEFAULT_UART_BAUDRATE, 35 .def_wlen = UART_PL011_WLEN_8, 36 .def_parity = UART_PL011_PARITY_DISABLED, 37 .def_stopbit = UART_PL011_STOPBIT_1}; 38 static struct uart_pl011_dev_data_t UART0_PL011_DEV_DATA_S = { 39 .state = 0, 40 .uart_clk = 0, 41 .baudrate = 0}; 42 struct uart_pl011_dev_t UART0_PL011_DEV_S = {&(UART0_PL011_DEV_CFG_S), 43 &(UART0_PL011_DEV_DATA_S)}; 44 #endif 45 #ifdef UART0_PL011_NS 46 static const struct uart_pl011_dev_cfg_t UART0_PL011_DEV_CFG_NS = { 47 .base = HOST_UART0_BASE_NS, 48 .def_baudrate = DEFAULT_UART_BAUDRATE, 49 .def_wlen = UART_PL011_WLEN_8, 50 .def_parity = UART_PL011_PARITY_DISABLED, 51 .def_stopbit = UART_PL011_STOPBIT_1}; 52 static struct uart_pl011_dev_data_t UART0_PL011_DEV_DATA_NS = { 53 .state = 0, 54 .uart_clk = 0, 55 .baudrate = 0}; 56 struct uart_pl011_dev_t UART0_PL011_DEV_NS = {&(UART0_PL011_DEV_CFG_NS), 57 &(UART0_PL011_DEV_DATA_NS)}; 58 #endif 59 60 #if (defined (SPI_STRATAFLASHJ3_S) && defined (CFI_S)) 61 static const struct cfi_dev_cfg_t CFI_DEV_CFG_S = { 62 /* Define the flash base/size to be the same as the host access area, as the 63 * flash may not be mapped contiguously or predictably within that area. 64 */ 65 .base = HOST_ACCESS_BASE_S, 66 }; 67 struct cfi_dev_t CFI_DEV_S = { 68 .cfg = &CFI_DEV_CFG_S, 69 }; 70 #endif 71 72 #if (defined(SPI_STRATAFLASHJ3_S) && defined(CFI_S)) 73 struct cfi_strataflashj3_dev_t SPI_STRATAFLASHJ3_DEV = { 74 .controller = &CFI_DEV_S, 75 .total_sector_cnt = 0, 76 .page_size = 0, 77 .sector_size = 0, 78 .program_unit = 0, 79 .is_initialized = false 80 }; 81 #endif 82 83 /* Message Handling Units (MHU) */ 84 #ifdef MHU_AP_MONITOR_TO_RSE 85 struct mhu_v2_x_dev_t MHU_AP_MONITOR_TO_RSE_DEV = { 86 MHU0_RECEIVER_BASE_S, 87 MHU_V2_X_RECEIVER_FRAME}; 88 #endif 89 90 #ifdef MHU_RSE_TO_AP_MONITOR 91 struct mhu_v2_x_dev_t MHU_RSE_TO_AP_MONITOR_DEV = { 92 MHU0_SENDER_BASE_S, 93 MHU_V2_X_SENDER_FRAME}; 94 #endif 95 96 #ifdef MHU_SCP_TO_RSE 97 struct mhu_v2_x_dev_t MHU_SCP_TO_RSE_DEV = { 98 MHU2_RECEIVER_BASE_S, 99 MHU_V2_X_RECEIVER_FRAME}; 100 #endif 101 102 #ifdef MHU_RSE_TO_SCP 103 struct mhu_v2_x_dev_t MHU_RSE_TO_SCP_DEV = { 104 MHU2_SENDER_BASE_S, 105 MHU_V2_X_SENDER_FRAME}; 106 #endif 107
