函数逻辑报告

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:scripts\dtc\libfdt\fdt_sw.c Create Date:2022-07-27 07:16:05
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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函数名称：fdt_begin_node

函数原型：int fdt_begin_node(void *fdt, const char *name)

返回类型：int

参数：

类型参数名称
void *fdt
const char *name
218  namelen等于strlen(name)加1
219  nh等于'complete' state: Enter this state after fdt_finish()* Allowed functions: none
220  如果非nh则返回:负FDT_ERR_EXISTS: Attempted to create a node or property which* already exists
223  tag等于cpu_to_fdt32(Start node: full name )
224  内存复制(name, name, namelen)
225  返回:0
调用者
名称描述
fdt_create_empty_tree