函数逻辑报告

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:kernel\debug\kdb\kdb_main.c Create Date:2022-07-27 12:46:08
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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函数名称:kdb_ef - This function implements the 'regs' (display exception* frame) command. This command takes an address and expects to* find an exception frame at that address, formats and prints* it.* regs address-expression* Remarks:* Not done yet.

函数原型:static int kdb_ef(int argc, const char **argv)

返回类型:int

参数:

类型参数名称
intargc
const char **argv
2007  如果argc不等于1则返回:KDB_ARGCOUNT
2010  nextarg等于1
2011  diag等于kdbgetaddrarg - This function is responsible for parsing an* address-expression and returning the value of the expression,* symbol name, and offset to the caller
2012  如果diag则返回:diag
2014  show_regs((structpt_regs * )addr)
2015  返回:0