/** @file | |
GUID for the HOB that caches the base address of the 16550 serial port, for | |
when PCD access is not available. | |
Copyright (c) 2020, ARM Limited. All rights reserved. | |
SPDX-License-Identifier: BSD-2-Clause-Patent | |
**/ | |
#ifndef EARLY_16550_UART_BASE_ADDRESS_H__ | |
#define EARLY_16550_UART_BASE_ADDRESS_H__ | |
#define EARLY_16550_UART_BASE_ADDRESS_GUID { \ | |
0xea67ca3e, 0x1f54, 0x436b, { \ | |
0x97, 0x88, 0xd4, 0xeb, 0x29, 0xc3, 0x42, 0x67 \ | |
} \ | |
} | |
extern EFI_GUID gEarly16550UartBaseAddressGuid; | |
#endif // EARLY_16550_UART_BASE_ADDRESS_H__ |