path: root/arch/powerpc
diff options
authorRich Felker <>2012-11-25 22:28:18 -0500
committerRich Felker <>2012-11-25 22:28:18 -0500
commit4b75f4ed8d08b26d4bf2ac96191b395218ad888e (patch)
treee2fc90140da04f5e0436bcf069097d63b6a402ef /arch/powerpc
parent132cc703f82b1d5d308c2db9a353d6c92ea29fda (diff)
make sys/procfs.h mostly work on most archs
these structures are purely for use by trace/debug tools and tools working with core files. the definition of fpregset_t, which was previously here, has been removed because it was wrong; fpregset_t should be the type used in mcontext_t, not the type used in ptrace/core stuff.
Diffstat (limited to 'arch/powerpc')
1 files changed, 11 insertions, 0 deletions
diff --git a/arch/powerpc/bits/user.h b/arch/powerpc/bits/user.h
index 248012f0..6cc8aaf7 100644
--- a/arch/powerpc/bits/user.h
+++ b/arch/powerpc/bits/user.h
@@ -12,3 +12,14 @@ struct user {
unsigned long magic;
char u_comm[32];
+#define ELF_NGREG 48
+#define ELF_NFPREG 33
+#define ELF_NVRREG 33
+typedef unsigned long elf_greg_t, elf_gregset_t[ELF_NGREG];
+typedef double elf_fpreg_t, elf_fpregset_t[ELF_NFPREG];
+typedef struct { unsigned u[4]; }
+#ifdef __GNUC__
+ elf_vrreg_t, elf_vrregset_t[ELF_NVRREG];