| /* |
| * Copyright (c) 2020 Raspberry Pi (Trading) Ltd. |
| * |
| * SPDX-License-Identifier: BSD-3-Clause |
| */ |
| |
| #ifndef _HARDWARE_STRUCTS_UART_H |
| #define _HARDWARE_STRUCTS_UART_H |
| |
| #include "hardware/address_mapped.h" |
| #include "hardware/regs/uart.h" |
| |
| typedef struct { |
| io_rw_32 dr; |
| io_rw_32 rsr; |
| uint32_t _pad0[4]; |
| io_rw_32 fr; |
| uint32_t _pad1; |
| io_rw_32 ilpr; |
| io_rw_32 ibrd; |
| io_rw_32 fbrd; |
| io_rw_32 lcr_h; |
| io_rw_32 cr; |
| io_rw_32 ifls; |
| io_rw_32 imsc; |
| io_rw_32 ris; |
| io_rw_32 mis; |
| io_rw_32 icr; |
| io_rw_32 dmacr; |
| } uart_hw_t; |
| |
| #define uart0_hw ((uart_hw_t *const)UART0_BASE) |
| #define uart1_hw ((uart_hw_t *const)UART1_BASE) |
| |
| #endif |
