fedora core 6 1.2949 + vserver 2.2.0

[linux-2.6.git] / include / asm-ia64 / elf.h

diff --git a/include/asm-ia64/elf.h b/include/asm-ia64/elf.h
index 9364bb2..d96b5eb 100644 (file)
--- a/include/asm-ia64/elf.h
+++ b/include/asm-ia64/elf.h
@@ -4,14 +4,14 @@
 /*
  * ELF-specific definitions.
  *
- * Copyright (C) 1998-1999, 2002-2003 Hewlett-Packard Co
+ * Copyright (C) 1998-1999, 2002-2004 Hewlett-Packard Co
  *     David Mosberger-Tang <davidm@hpl.hp.com>
  */
 
-#include <linux/config.h>
 
 #include <asm/fpu.h>
 #include <asm/page.h>
+#include <asm/auxvec.h>
 
 /*
  * This is used to ensure we don't load something for the wrong architecture.
@@ -40,7 +40,7 @@
  * the way of the program that it will "exec", and that there is
  * sufficient room for the brk.
  */
-#define ELF_ET_DYN_BASE                (TASK_UNMAPPED_BASE + 0x800000000)
+#define ELF_ET_DYN_BASE                (TASK_UNMAPPED_BASE + 0x800000000UL)
 
 #define PT_IA_64_UNWIND                0x70000001
 
@@ -154,6 +154,30 @@ extern void ia64_init_addr_space (void);
 #define ELF_NGREG      128     /* we really need just 72 but let's leave some headroom... */
 #define ELF_NFPREG     128     /* f0 and f1 could be omitted, but so what... */
 
+/* elf_gregset_t register offsets */
+#define ELF_GR_0_OFFSET     0
+#define ELF_NAT_OFFSET     (32 * sizeof(elf_greg_t))
+#define ELF_PR_OFFSET      (33 * sizeof(elf_greg_t))
+#define ELF_BR_0_OFFSET    (34 * sizeof(elf_greg_t))
+#define ELF_CR_IIP_OFFSET  (42 * sizeof(elf_greg_t))
+#define ELF_CFM_OFFSET     (43 * sizeof(elf_greg_t))
+#define ELF_CR_IPSR_OFFSET (44 * sizeof(elf_greg_t))
+#define ELF_GR_OFFSET(i)   (ELF_GR_0_OFFSET + i * sizeof(elf_greg_t))
+#define ELF_BR_OFFSET(i)   (ELF_BR_0_OFFSET + i * sizeof(elf_greg_t))
+#define ELF_AR_RSC_OFFSET  (45 * sizeof(elf_greg_t))
+#define ELF_AR_BSP_OFFSET  (46 * sizeof(elf_greg_t))
+#define ELF_AR_BSPSTORE_OFFSET (47 * sizeof(elf_greg_t))
+#define ELF_AR_RNAT_OFFSET (48 * sizeof(elf_greg_t))
+#define ELF_AR_CCV_OFFSET  (49 * sizeof(elf_greg_t))
+#define ELF_AR_UNAT_OFFSET (50 * sizeof(elf_greg_t))
+#define ELF_AR_FPSR_OFFSET (51 * sizeof(elf_greg_t))
+#define ELF_AR_PFS_OFFSET  (52 * sizeof(elf_greg_t))
+#define ELF_AR_LC_OFFSET   (53 * sizeof(elf_greg_t))
+#define ELF_AR_EC_OFFSET   (54 * sizeof(elf_greg_t))
+#define ELF_AR_CSD_OFFSET  (55 * sizeof(elf_greg_t))
+#define ELF_AR_SSD_OFFSET  (56 * sizeof(elf_greg_t))
+#define ELF_AR_END_OFFSET  (57 * sizeof(elf_greg_t))
+
 typedef unsigned long elf_fpxregset_t;
 
 typedef unsigned long elf_greg_t;
@@ -175,19 +199,12 @@ extern void ia64_elf_core_copy_regs (struct pt_regs *src, elf_gregset_t dst);
 /* This macro yields a string that ld.so will use to load
    implementation specific libraries for optimization.  Not terribly
    relevant until we have real hardware to play with... */
-#define ELF_PLATFORM   0
-
-/*
- * Architecture-neutral AT_ values are in the range 0-17.  Leave some room for more of
- * them, start the architecture-specific ones at 32.
- */
-#define AT_SYSINFO     32
-#define AT_SYSINFO_EHDR        33
+#define ELF_PLATFORM   NULL
 
 #ifdef __KERNEL__
-struct elf64_hdr;
-extern void ia64_set_personality (struct elf64_hdr *elf_ex, int ibcs2_interpreter);
-#define SET_PERSONALITY(ex, ibcs2)     ia64_set_personality(&(ex), ibcs2)
+#define SET_PERSONALITY(ex, ibcs2)     set_personality(PER_LINUX)
+#define elf_read_implies_exec(ex, executable_stack)                                    \
+       ((executable_stack!=EXSTACK_DISABLE_X) && ((ex).e_flags & EF_IA_64_LINUX_EXECUTABLE_STACK) != 0)
 
 struct task_struct;