diff options
Diffstat (limited to 'include')
-rw-r--r-- | include/common/fdt_wrappers.h | 4 | ||||
-rw-r--r-- | include/common/uuid.h | 15 |
2 files changed, 18 insertions, 1 deletions
diff --git a/include/common/fdt_wrappers.h b/include/common/fdt_wrappers.h index a571092e36..e8b39335d4 100644 --- a/include/common/fdt_wrappers.h +++ b/include/common/fdt_wrappers.h @@ -1,5 +1,5 @@ /* - * Copyright (c) 2018-2020, ARM Limited and Contributors. All rights reserved. + * Copyright (c) 2018-2021, ARM Limited and Contributors. All rights reserved. * * SPDX-License-Identifier: BSD-3-Clause */ @@ -24,6 +24,8 @@ int fdt_read_uint32_array(const void *dtb, int node, const char *prop_name, unsigned int cells, uint32_t *value); int fdtw_read_string(const void *dtb, int node, const char *prop, char *str, size_t size); +int fdtw_read_uuid(const void *dtb, int node, const char *prop, + unsigned int length, uint8_t *uuid); int fdtw_write_inplace_cells(void *dtb, int node, const char *prop, unsigned int cells, void *value); int fdtw_read_bytes(const void *dtb, int node, const char *prop, diff --git a/include/common/uuid.h b/include/common/uuid.h new file mode 100644 index 0000000000..5651d0d583 --- /dev/null +++ b/include/common/uuid.h @@ -0,0 +1,15 @@ +/* + * Copyright (c) 2021, Arm Limited and Contributors. All rights reserved. + * + * SPDX-License-Identifier: BSD-3-Clause + */ + +#ifndef UUID_H +#define UUID_H + +#define UUID_BYTES_LENGTH 16 +#define UUID_STRING_LENGTH 36 + +int read_uuid(uint8_t *dest, char *uuid); + +#endif /* UUID_H */ |