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| author | Roland McGrath <roland@gnu.org> | 2003-06-02 19:56:35 +0000 |
|---|---|---|
| committer | Roland McGrath <roland@gnu.org> | 2003-06-02 19:56:35 +0000 |
| commit | 0f501b7f2a40ffaabb89dc35724aad11db2846c9 (patch) | |
| tree | 52c424d7ea09f31bb74ef13ab58a21501fa7467c /sysdeps/unix/sysv/linux/ia64 | |
| parent | 4a5f21e4417e29f3f781294b345a7c60abcbec29 (diff) | |
| download | glibc-0f501b7f2a40ffaabb89dc35724aad11db2846c9.tar.gz glibc-0f501b7f2a40ffaabb89dc35724aad11db2846c9.tar.xz glibc-0f501b7f2a40ffaabb89dc35724aad11db2846c9.zip | |
Replace hard-coded offsets into struct sigcontext with generated file.
* sysdeps/unix/sysv/linux/ia64/sigcontext-offsets.sym: New file. * sysdeps/unix/sysv/linux/ia64/Makefile [$(subdir) = stdlib] (gen-as-const-headers): Add it. * sysdeps/unix/sysv/linux/ia64/ucontext_i.h: Include it instead of defining SC_* macros here.
Diffstat (limited to 'sysdeps/unix/sysv/linux/ia64')
| -rw-r--r-- | sysdeps/unix/sysv/linux/ia64/Makefile | 1 | ||||
| -rw-r--r-- | sysdeps/unix/sysv/linux/ia64/sigcontext-offsets.sym | 16 | ||||
| -rw-r--r-- | sysdeps/unix/sysv/linux/ia64/ucontext_i.h | 14 |
3 files changed, 18 insertions, 13 deletions
diff --git a/sysdeps/unix/sysv/linux/ia64/Makefile b/sysdeps/unix/sysv/linux/ia64/Makefile index 4c1e6f2059..6ede14a8f4 100644 --- a/sysdeps/unix/sysv/linux/ia64/Makefile +++ b/sysdeps/unix/sysv/linux/ia64/Makefile @@ -4,6 +4,7 @@ endif ifeq ($(subdir),stdlib) sysdep_routines += __start_context +gen-as-const-headers += sigcontext-offsets.sym endif ifeq ($(subdir),misc) diff --git a/sysdeps/unix/sysv/linux/ia64/sigcontext-offsets.sym b/sysdeps/unix/sysv/linux/ia64/sigcontext-offsets.sym new file mode 100644 index 0000000000..943e68a667 --- /dev/null +++ b/sysdeps/unix/sysv/linux/ia64/sigcontext-offsets.sym @@ -0,0 +1,16 @@ +#include <stddef.h> +#include <sys/ucontext.h> + +-- +SC_NAT offsetof (struct sigcontext, sc_nat) +SC_BSP offsetof (struct sigcontext, sc_ar_bsp) +SC_RNAT offsetof (struct sigcontext, sc_ar_rnat) +SC_UNAT offsetof (struct sigcontext, sc_ar_unat) +SC_FPSR offsetof (struct sigcontext, sc_ar_fpsr) +SC_PFS offsetof (struct sigcontext, sc_ar_pfs) +SC_LC offsetof (struct sigcontext, sc_ar_lc) +SC_PR offsetof (struct sigcontext, sc_pr) +SC_BR offsetof (struct sigcontext, sc_br) +SC_GR offsetof (struct sigcontext, sc_gr) +SC_FR offsetof (struct sigcontext, sc_fr) +SC_MASK offsetof (struct sigcontext, sc_mask) diff --git a/sysdeps/unix/sysv/linux/ia64/ucontext_i.h b/sysdeps/unix/sysv/linux/ia64/ucontext_i.h index 2d544a7438..e2a4d3c2b8 100644 --- a/sysdeps/unix/sysv/linux/ia64/ucontext_i.h +++ b/sysdeps/unix/sysv/linux/ia64/ucontext_i.h @@ -24,19 +24,7 @@ #define SIG_UNBLOCK 1 #define SIG_SETMASK 2 -#define SC_NAT 0x008 -#define SC_BSP 0x048 -#define SC_RNAT 0x050 -#define SC_UNAT 0x060 -#define SC_FPSR 0x068 -#define SC_PFS 0x070 -#define SC_LC 0x078 -#define SC_PR 0x080 -#define SC_BR 0x088 -#define SC_GR 0x0c8 -#define SC_FR 0x1d0 -#define SC_MASK 0xa50 - +#include <sigcontext-offsets.h> #define rTMP r16 #define rPOS r16 |