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2001-08-14  Tom Rix  <trix@redhat.com>

	* iconv/gconv_cache.c (find_module): Add #ifndef STATIC_GCONV.
	* iconv/Makefile: Fix gconv_cache.c CFLAGS.

2001-08-13  Tom Rix  <trix@redhat.com>

	* sysdeps/unix/sysv/aix/Makefile: Add rule to import kernel symbols.
	* sysdeps/unix/sysv/aix/bits/types.h: Fix type of __id_t, __useconds_t
	and __intptr_t.

2001-08-15  Martin Schwidefsky  <schwidefsky@de.ibm.com>

	* sysdeps/unix/sysv/linux/s390/s390-32/getcontext.S (__getcontext):
	Store the access registers to the ucontext structure.
	* sysdeps/unix/sysv/linux/s390/s390-64/getcontext.S (__getcontext):
	Likewise.

	* sysdeps/unix/sysv/linux/s390/s390-32/setcontext.S (__setcontext):
	Load the access registers from the ucontext structure.
	* sysdeps/unix/sysv/linux/s390/s390-64/setcontext.S (__setcontext):
	Likewise.

	* sysdeps/unix/sysv/linux/s390/s390-32/ucontext_i.h: Adjust the SC_xxx
	offsets to the new ucontext layout.
	* sysdeps/unix/sysv/linux/s390/s390-64/ucontext_i.h: Likewise.

	* sysdeps/unix/sysv/linux/s390/s390-32/sys/ucontext.h: Fix the layout
	of the ucontext structure.
	* sysdeps/unix/sysv/linux/s390/s390-64/sys/ucontext.h: Likewise.
This commit is contained in:
Ulrich Drepper 2001-08-16 05:39:18 +00:00
parent 1fc0e33153
commit 8e2949409c
14 changed files with 10203 additions and 40 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

31
ChangeLog
View File

@ -1,3 +1,34 @@
2001-08-14 Tom Rix <trix@redhat.com>
* iconv/gconv_cache.c (find_module): Add #ifndef STATIC_GCONV.
* iconv/Makefile: Fix gconv_cache.c CFLAGS.
2001-08-13 Tom Rix <trix@redhat.com>
* sysdeps/unix/sysv/aix/Makefile: Add rule to import kernel symbols.
* sysdeps/unix/sysv/aix/bits/types.h: Fix type of __id_t, __useconds_t
and __intptr_t.
2001-08-15 Martin Schwidefsky <schwidefsky@de.ibm.com>
* sysdeps/unix/sysv/linux/s390/s390-32/getcontext.S (__getcontext):
Store the access registers to the ucontext structure.
* sysdeps/unix/sysv/linux/s390/s390-64/getcontext.S (__getcontext):
Likewise.
* sysdeps/unix/sysv/linux/s390/s390-32/setcontext.S (__setcontext):
Load the access registers from the ucontext structure.
* sysdeps/unix/sysv/linux/s390/s390-64/setcontext.S (__setcontext):
Likewise.
* sysdeps/unix/sysv/linux/s390/s390-32/ucontext_i.h: Adjust the SC_xxx
offsets to the new ucontext layout.
* sysdeps/unix/sysv/linux/s390/s390-64/ucontext_i.h: Likewise.
* sysdeps/unix/sysv/linux/s390/s390-32/sys/ucontext.h: Fix the layout
of the ucontext structure.
* sysdeps/unix/sysv/linux/s390/s390-64/sys/ucontext.h: Likewise.
2001-08-15 Ulrich Drepper <drepper@redhat.com>
* misc/error.c (error): Handle wide oriented stderr stream correctly.

10098
ChangeLog.12 Normal file
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File diff suppressed because it is too large Load Diff

2
iconv/Makefile
View File

@ -57,7 +57,7 @@ others = iconv_prog iconvconfig
install-others = $(inst_bindir)/iconv
install-sbin = iconvconfig
CFLAGS-gconv_cache.c = -DGCONV_DIR='"$(gconvdir)"'
CFLAGS-gconv_cache.c += -DGCONV_DIR='"$(gconvdir)"'
CFLAGS-gconv_conf.c = -DGCONV_PATH='"$(gconvdir)"'
CFLAGS-iconvconfig.c = -DGCONV_PATH='"$(gconvdir)"' -DGCONV_DIR='"$(gconvdir)"'

2
iconv/gconv_cache.c
View File

@ -170,6 +170,7 @@ find_module_idx (const char *str, size_t *idxp)
}
#ifndef STATIC_GCONV
static int
internal_function
find_module (const char *directory, const char *filename,
@ -199,6 +200,7 @@ find_module (const char *directory, const char *filename,
return status;
}
#endif
int

16
sysdeps/unix/sysv/aix/Makefile
View File

@ -2,6 +2,21 @@
# This is a hack until the import/export stuff is worked out.
+postctor += /lib/syscalls.exp
ifeq ($(subdir),csu)
sysdep_routines += aix-syscalls
#
# The foo.c is a workaround for the linker complaining about no input files.
$(objpfx)aix-syscalls.o : /lib/syscalls.exp
echo "static int a;" > foo.c
$(CC) -c foo.c
ld -bM:SRE -bnoentry -bI:/lib/syscalls.exp -bE:/lib/syscalls.exp foo.o -o $@
rm foo.c foo.o
endif
ifeq ($(subdir),misc)
sysdep_routines += dl-error dl-support dl-libc dl-open dl-sym \
dl-close dl-addr uitrunc
@ -24,3 +39,4 @@ inhibit-glue = yes
ifeq ($(subdir),timezone)
CPPFLAGS-zic.c = -Dunix
endif

6
sysdeps/unix/sysv/aix/bits/types.h
View File

@ -71,7 +71,7 @@ typedef int __pid_t; /* Type of process identifications. */
typedef long int __ssize_t; /* Type of a byte count, or error. */
typedef __u_long __rlim_t; /* Type of resource counts. */
typedef __u_quad_t __rlim64_t; /* Type of resource counts (LFS). */
typedef __u_long __id_t; /* General type for ID. */
typedef unsigned int __id_t; /* General type for ID. */
typedef struct
{
@ -82,7 +82,7 @@ typedef struct
typedef long int __daddr_t; /* The type of a disk address. */
typedef char *__caddr_t;
typedef long int __time_t;
typedef __u_long __useconds_t;
typedef unsigned int __useconds_t;
typedef int __suseconds_t;
typedef long int __swblk_t; /* Type of a swap block maybe? */
@ -128,7 +128,7 @@ typedef int __t_scalar_t;
typedef unsigned int __t_uscalar_t;
/* Duplicates info from stdint.h but this is used in unistd.h. */
typedef int __intptr_t;
typedef signed long __intptr_t;
/* Duplicate info from sys/socket.h. */
typedef unsigned int __socklen_t;

3
sysdeps/unix/sysv/linux/s390/s390-32/getcontext.S
View File

@ -62,6 +62,9 @@ ENTRY(__getcontext)
/* Set __getcontext return value to 0. */
slr %r2,%r2
/* Store access registers. */
stam %a0,%a15,SC_ACRS(%r5)
/* Store general purpose registers. */
stm %r0,%r15,SC_GPRS(%r5)

3
sysdeps/unix/sysv/linux/s390/s390-32/setcontext.S
View File

@ -59,6 +59,9 @@ ENTRY(__setcontext)
ld %f14,SC_FPRS+112(%r5)
ld %f15,SC_FPRS+120(%r5)
/* Don't touch %a0, used for thread purposes. */
lam %a1,%a15,SC_ACRS+4(%r5)
/* Load general purpose registers. */
lm %r0,%r15,SC_GPRS(%r5)

25
sysdeps/unix/sysv/linux/s390/s390-32/sys/ucontext.h
View File

@ -29,18 +29,19 @@ typedef struct ucontext ucontext_t;
included in <signal.h>. */
#include <bits/sigcontext.h>
/* Type for a program status word. */
typedef struct
{
unsigned long mask;
unsigned long addr;
} __psw_t __attribute__ ((aligned(8)));;
/* Type for a general-purpose register. */
typedef unsigned long greg_t;
/* And the whole bunch of them. We should have used `struct s390_regs',
but to avoid name space pollution and since the tradition says that
the register set is an array, we make gregset_t a simple array
that has the same size as s390_regs. */
#define NGREG 36
#define NUM_FPRS 16
/* Must match kernels psw_t alignment */
typedef greg_t gregset_t[NGREG] __attribute__ ((aligned(8)));
#define NGREG 16
typedef greg_t gregset_t[NGREG];
typedef union
{
@ -51,14 +52,15 @@ typedef union
/* Register set for the floating-point registers. */
typedef struct {
unsigned int fpc;
fpreg_t fprs[NUM_FPRS];
fpreg_t fprs[16];
} fpregset_t;
/* Context to describe whole processor state. */
typedef struct
{
int version;
__psw_t psw;
gregset_t gregs;
unsigned int aregs[16];
fpregset_t fpregs;
} mcontext_t;
@ -67,10 +69,9 @@ struct ucontext
{
unsigned long int uc_flags;
struct ucontext *uc_link;
__sigset_t uc_sigmask;
stack_t uc_stack;
mcontext_t uc_mcontext;
long int uc_filler[170];
__sigset_t uc_sigmask;
};

13
sysdeps/unix/sysv/linux/s390/s390-32/ucontext_i.h
View File

@ -26,9 +26,10 @@
#define SC_FLGS 0x000
#define SC_LINK 0x004
#define SC_MASK 0x008
#define SC_STCK 0x088
#define SC_VERS 0x098
#define SC_GPRS 0x0a0
#define SC_FPC 0x130
#define SC_FPRS 0x138
#define SC_STCK 0x008
#define SC_PSW 0x018
#define SC_GPRS 0x020
#define SC_ACRS 0x060
#define SC_FPC 0x0A0
#define SC_FPRS 0x0A8
#define SC_MASK 0x128

3
sysdeps/unix/sysv/linux/s390/s390-64/getcontext.S
View File

@ -62,6 +62,9 @@ ENTRY(__getcontext)
/* Set __getcontext return value to 0. */
slr %r2,%r2
/* Store access registers. */
stam %a0,%a15,SC_ACRS(%r5)
/* Store general purpose registers. */
stmg %r0,%r15,SC_GPRS(%r5)

3
sysdeps/unix/sysv/linux/s390/s390-64/setcontext.S
View File

@ -58,6 +58,9 @@ ENTRY(__setcontext)
ld %f13,SC_FPRS+104(%r5)
ld %f14,SC_FPRS+112(%r5)
ld %f15,SC_FPRS+120(%r5)
/* Don't touch %a0 and %a1, used for thread purposes. */
lam %a2,%a15,SC_ACRS+8(%r5)
/* Load general purpose registers. */
lmg %r0,%r15,SC_GPRS(%r5)

25
sysdeps/unix/sysv/linux/s390/s390-64/sys/ucontext.h
View File

@ -29,18 +29,19 @@ typedef struct ucontext ucontext_t;
included in <signal.h>. */
#include <bits/sigcontext.h>
/* Type for a program status word. */
typedef struct
{
unsigned long mask;
unsigned long addr;
} __psw_t __attribute__ ((aligned(8)));
/* Type for a general-purpose register. */
typedef unsigned long greg_t;
/* And the whole bunch of them. We should have used `struct s390_regs',
but to avoid name space pollution and since the tradition says that
the register set is an array, we make gregset_t a simple array
that has the same size as s390_regs. */
#define NGREG 27
#define NUM_FPRS 16
/* Must match kernels psw_t alignment */
typedef greg_t gregset_t[NGREG] __attribute__ ((aligned(8)));
#define NGREG 16
typedef greg_t gregset_t[NGREG];
typedef union
{
@ -51,14 +52,15 @@ typedef union
/* Register set for the floating-point registers. */
typedef struct {
unsigned int fpc;
fpreg_t fprs[NUM_FPRS];
fpreg_t fprs[16];
} fpregset_t;
/* Context to describe whole processor state. */
typedef struct
{
int version;
__psw_t psw;
gregset_t gregs;
unsigned int aregs[16];
fpregset_t fpregs;
} mcontext_t;
@ -67,10 +69,9 @@ struct ucontext
{
unsigned long int uc_flags;
struct ucontext *uc_link;
__sigset_t uc_sigmask;
stack_t uc_stack;
mcontext_t uc_mcontext;
long int uc_filler[170];
__sigset_t uc_sigmask;
};

13
sysdeps/unix/sysv/linux/s390/s390-64/ucontext_i.h
View File

@ -26,10 +26,11 @@
#define SC_FLGS 0x000
#define SC_LINK 0x008
#define SC_MASK 0x010
#define SC_STCK 0x090
#define SC_VERS 0x0a8
#define SC_GPRS 0x0b0
#define SC_FPC 0x188
#define SC_FPRS 0x190
#define SC_STCK 0x010
#define SC_PSW 0x028
#define SC_GPRS 0x038
#define SC_ACRS 0x0B8
#define SC_FPC 0x0F8
#define SC_FPRS 0x100
#define SC_MASK 0x180