| // Copyright 2018 The Fuchsia Authors. All rights reserved. | |
| // Use of this source code is governed by a BSD-style license that can be | |
| // found in the LICENSE file. | |
| #pragma once | |
| #include <stdint.h> | |
| // Uncomment to enable debug UART. | |
| #define DEBUG_UART 1 | |
| // Board specific. | |
| void uart_pputc(char c); | |
| // Common code. | |
| void uart_puts(const char* str); | |
| void uart_print_hex(uint64_t value); |