X-Git-Url: http://git.onelab.eu/?a=blobdiff_plain;f=arch%2Fia64%2Fia32%2Fia32priv.h;h=ebdd4e20bb0d2df4ffce448b162930dbeb8757ab;hb=6a77f38946aaee1cd85eeec6cf4229b204c15071;hp=ba875e0bbbdcc290d2226b444c599f8d8b70bff3;hpb=9bf4aaab3e101692164d49b7ca357651eb691cb6;p=linux-2.6.git

diff --git a/arch/ia64/ia32/ia32priv.h b/arch/ia64/ia32/ia32priv.h
index ba875e0bb..ebdd4e20b 100644
--- a/arch/ia64/ia32/ia32priv.h
+++ b/arch/ia64/ia32/ia32priv.h
@@ -168,6 +168,9 @@ struct ia32_user_fxsr_struct {
 #define IA32_SA_HANDLER(ka)	((unsigned long) (ka)->sa.sa_handler & 0xffffffff)
 #define IA32_SA_RESTORER(ka)	((unsigned long) (ka)->sa.sa_handler >> 32)
 
+#define __IA32_NR_sigreturn 119
+#define __IA32_NR_rt_sigreturn 173
+
 struct sigaction32 {
        unsigned int sa_handler;		/* Really a pointer, but need to deal with 32 bits */
        unsigned int sa_flags;
@@ -229,7 +232,7 @@ typedef union sigval32 {
 
 #define SIGEV_PAD_SIZE32 ((SIGEV_MAX_SIZE/sizeof(int)) - 3)
 
-typedef struct siginfo32 {
+typedef struct compat_siginfo {
 	int si_signo;
 	int si_errno;
 	int si_code;
@@ -279,7 +282,7 @@ typedef struct siginfo32 {
 			int _fd;
 		} _sigpoll;
 	} _sifields;
-} siginfo_t32;
+} compat_siginfo_t;
 
 typedef struct sigevent32 {
 	sigval_t32 sigev_value;
@@ -324,14 +327,16 @@ struct old_linux32_dirent {
 
 #define IA32_PAGE_OFFSET	0xc0000000
 #define IA32_STACK_TOP		IA32_PAGE_OFFSET
+#define IA32_GATE_OFFSET	IA32_PAGE_OFFSET
+#define IA32_GATE_END		IA32_PAGE_OFFSET + PAGE_SIZE
 
 /*
  * The system segments (GDT, TSS, LDT) have to be mapped below 4GB so the IA-32 engine can
  * access them.
  */
-#define IA32_GDT_OFFSET		(IA32_PAGE_OFFSET)
-#define IA32_TSS_OFFSET		(IA32_PAGE_OFFSET + PAGE_SIZE)
-#define IA32_LDT_OFFSET		(IA32_PAGE_OFFSET + 2*PAGE_SIZE)
+#define IA32_GDT_OFFSET		(IA32_PAGE_OFFSET + PAGE_SIZE)
+#define IA32_TSS_OFFSET		(IA32_PAGE_OFFSET + 2*PAGE_SIZE)
+#define IA32_LDT_OFFSET		(IA32_PAGE_OFFSET + 3*PAGE_SIZE)
 
 #define ELF_EXEC_PAGESIZE	IA32_PAGE_SIZE
 
@@ -356,7 +361,7 @@ void ia64_elf32_init(struct pt_regs *regs);
 /* 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
+#define ELF_PLATFORM	NULL
 
 #ifdef __KERNEL__
 # define SET_PERSONALITY(EX,IBCS2)				\
@@ -434,7 +439,7 @@ void ia64_elf32_init(struct pt_regs *regs);
 	 | ((((sd) >> IA32_SEG_DB) & 0x1) << SEG_DB)						 \
 	 | ((((sd) >> IA32_SEG_G) & 0x1) << SEG_G))
 
-#define IA32_IOBASE	0x2000000000000000 /* Virtual address for I/O space */
+#define IA32_IOBASE	0x2000000000000000UL /* Virtual address for I/O space */
 
 #define IA32_CR0	0x80000001	/* Enable PG and PE bits */
 #define IA32_CR4	0x600		/* MMXEX and FXSR on */
@@ -551,8 +556,8 @@ struct user_regs_struct32 {
 };
 
 /* Prototypes for use in elfcore32.h */
-extern int save_ia32_fpstate (struct task_struct *tsk, struct ia32_user_i387_struct *save);
-extern int save_ia32_fpxstate (struct task_struct *tsk, struct ia32_user_fxsr_struct *save);
+extern int save_ia32_fpstate (struct task_struct *, struct ia32_user_i387_struct __user *);
+extern int save_ia32_fpxstate (struct task_struct *, struct ia32_user_fxsr_struct __user *);
 
 #endif /* !CONFIG_IA32_SUPPORT */