tools/perf/arch/mips/include/dwarf-regs-table.h

File Facts

System

Linux kernel

Corpus path

tools/perf/arch/mips/include/dwarf-regs-table.h

Extension

.h

Size

1123 bytes

Lines

32

Domain

Support Tooling And Documentation

Bucket

tools

Inferred role

Support Tooling And Documentation: implementation source

Status

source implementation candidate

Why This File Exists

Repository support layer: documentation, build tooling, samples, user-space helper tools, generated initramfs support, licenses, and validation utilities.

• Repository support layer: documentation, build tooling, samples, user-space helper tools, generated initramfs support, licenses, and validation utilities.

Dependency Surface

• No C-style include directives detected by the generator.

Detected Declarations

• No top-level syscall, struct, function, initcall, or export declaration detected by the generator.

Annotated Snippet

#ifdef DEFINE_DWARF_REGSTR_TABLE
#undef REG_DWARFNUM_NAME
#define REG_DWARFNUM_NAME(reg, idx)	[idx] = "$" #reg
static const char * const mips_regstr_tbl[] = {
	"$0", "$1", "$2", "$3", "$4", "$5", "$6", "$7", "$8", "$9",
	"$10", "$11", "$12", "$13", "$14", "$15", "$16", "$17", "$18", "$19",
	"$20", "$21", "$22", "$23", "$24", "$25", "$26", "$27", "$28", "%29",
	"$30", "$31",
	REG_DWARFNUM_NAME(hi, 64),
	REG_DWARFNUM_NAME(lo, 65),
};
#endif

Annotation

• Atlas domain: Support Tooling And Documentation / tools.
• Implementation status: source implementation candidate.

Implementation Notes

• This generated page is the file-by-file coverage layer; curated subsystem chapters should link here when they synthesize a multi-file control flow.
• Core OS pages should be promoted from atlas-only to deep-reviewed when they explain data structures, invariants, locking, lifecycle, and C implementation snippets.
• Driver-family pages are intentionally pattern-oriented unless they are part of the selected PCIe/NVMe representative device path.