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other versions
| DEBUGFS_PRINT_REGS32(9) | The debugfs filesystem | DEBUGFS_PRINT_REGS32(9) |
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¶
struct seq_file * s
the seq_file structure being used to generate
output
const struct debugfs_reg32 * regs
an array if struct debugfs_reg32 structures
int nregs
the length of the above array
void __iomem * base
the base address to be used in reading the
registers
char * 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¶
| September 2017 | Kernel Hackers Manual 4.12 |