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.

1 files changed, 7 insertions, 4 deletions

diff --git a/arch/i386/bits/user.h b/arch/i386/bits/user.h
index 998c062a..fa623621 100644
--- a/arch/i386/bits/user.h
+++ b/arch/i386/bits/user.h
@@ -1,17 +1,17 @@
 #undef __WORDSIZE
 #define __WORDSIZE 32
 
-struct user_fpregs_struct
+typedef struct user_fpregs_struct
 {
 	long cwd, swd, twd, fip, fcs, foo, fos, st_space[20];
-};
+} elf_fpregset_t;
 
-struct user_fpxregs_struct
+typedef struct user_fpxregs_struct
 {
 	unsigned short cwd, swd, twd, fop;
 	long fip, fcs, foo, fos, mxcsr, reserved;
 	long st_space[32], xmm_space[32], padding[56];
-};
+} elf_fpxregset_t;
 
 struct user_regs_struct
 {
@@ -19,6 +19,9 @@ struct user_regs_struct
 	long orig_eax, eip, xcs, eflags, esp, xss;
 };
 
+#define ELF_NGREG 17
+typedef unsigned long elf_greg_t, elf_gregset_t[ELF_NGREG];
+
 struct user
 {
 	struct user_regs_struct		regs;