debugfs_print_regs32 (9) - Linux Manuals

debugfs_print_regs32: use seq_print to describe a set of registers

NAME

debugfs_print_regs32 - use seq_print to describe a set of registers

SYNOPSIS

void debugfs_print_regs32(struct seq_file * s, const struct debugfs_reg32 * regs, int nregs, void __iomem * base, char * prefix);

ARGUMENTS

s

the seq_file structure being used to generate output

regs

an array if struct debugfs_reg32 structures

nregs

the length of the above array

base

the base address to be used in reading the registers

prefix

a string to be prefixed to every output line

DESCRIPTION

This function outputs a text block describing the current values of some 32-bit hardware registers. It is meant to be used within debugfs files based on seq_file that need to show registers, intermixed with other information. The prefix argument may be used to specify a leading string, because some peripherals have several blocks of identical registers, for example configuration of dma channels

COPYRIGHT