1DEBUGFS_PRINT_REGS32(9)     The debugfs filesystem     DEBUGFS_PRINT_REGS32(9)
2
3
4

NAME

6       debugfs_print_regs32 - use seq_print to describe a set of registers
7

SYNOPSIS

9       int debugfs_print_regs32(struct seq_file * s,
10                                const struct debugfs_reg32 * regs, int nregs,
11                                void __iomem * base, char * prefix);
12

ARGUMENTS

14       s
15           the seq_file structure being used to generate output
16
17       regs
18           an array if struct debugfs_reg32 structures
19
20       nregs
21           the length of the above array
22
23       base
24           the base address to be used in reading the registers
25
26       prefix
27           a string to be prefixed to every output line
28

DESCRIPTION

30       This function outputs a text block describing the current values of
31       some 32-bit hardware registers. It is meant to be used within debugfs
32       files based on seq_file that need to show registers, intermixed with
33       other information. The prefix argument may be used to specify a leading
34       string, because some peripherals have several blocks of identical
35       registers, for example configuration of dma channels
36
38Kernel Hackers Manual 3.10         June 2019           DEBUGFS_PRINT_REGS32(9)
Impressum