Gitweb:
http://git.kernel.org/git/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=a0bb46ba074d2442e96f55c997293767340f4ce9
Commit: a0bb46ba074d2442e96f55c997293767340f4ce9
Parent: 4af410a868ddddfc6aa9b19379599feac7e79d95
Author: Chris Zankel <[EMAIL PROTECTED]>
AuthorDate: Thu May 31 17:44:31 2007 -0700
Committer: Chris Zankel <[EMAIL PROTECTED]>
CommitDate: Thu May 31 17:44:31 2007 -0700
[XTENSA] fix sources using deprecated assembler directive
The assembler directive '.begin literal' is deprecated in the newer
versions of the binutils (strncopy_user.S and strnlen_user.S).
Signed-off-by: Chris Zankel <[EMAIL PROTECTED]>
---
arch/xtensa/lib/strncpy_user.S | 33 +++++++++++++++++----------------
arch/xtensa/lib/strnlen_user.S | 33 +++++++++++++++++----------------
2 files changed, 34 insertions(+), 32 deletions(-)
diff --git a/arch/xtensa/lib/strncpy_user.S b/arch/xtensa/lib/strncpy_user.S
index a834057..b2655d9 100644
--- a/arch/xtensa/lib/strncpy_user.S
+++ b/arch/xtensa/lib/strncpy_user.S
@@ -25,18 +25,18 @@
/*
* char *__strncpy_user(char *dst, const char *src, size_t len)
*/
-.text
-.begin literal
-.align 4
-.Lmask0:
- .byte 0xff, 0x00, 0x00, 0x00
-.Lmask1:
- .byte 0x00, 0xff, 0x00, 0x00
-.Lmask2:
- .byte 0x00, 0x00, 0xff, 0x00
-.Lmask3:
- .byte 0x00, 0x00, 0x00, 0xff
-.end literal
+
+#ifdef __XTENSA_EB__
+# define MASK0 0xff000000
+# define MASK1 0x00ff0000
+# define MASK2 0x0000ff00
+# define MASK3 0x000000ff
+#else
+# define MASK0 0x000000ff
+# define MASK1 0x0000ff00
+# define MASK2 0x00ff0000
+# define MASK3 0xff000000
+#endif
# Register use
# a0/ return address
@@ -53,6 +53,7 @@
# a11/ dst
# a12/ tmp
+.text
.align 4
.global __strncpy_user
.type __strncpy_user,@function
@@ -61,10 +62,10 @@ __strncpy_user:
# a2/ dst, a3/ src, a4/ len
mov a11, a2 # leave dst in return value register
beqz a4, .Lret # if len is zero
- l32r a5, .Lmask0 # mask for byte 0
- l32r a6, .Lmask1 # mask for byte 1
- l32r a7, .Lmask2 # mask for byte 2
- l32r a8, .Lmask3 # mask for byte 3
+ movi a5, MASK0 # mask for byte 0
+ movi a6, MASK1 # mask for byte 1
+ movi a7, MASK2 # mask for byte 2
+ movi a8, MASK3 # mask for byte 3
bbsi.l a3, 0, .Lsrc1mod2 # if only 8-bit aligned
bbsi.l a3, 1, .Lsrc2mod4 # if only 16-bit aligned
.Lsrcaligned: # return here when src is word-aligned
diff --git a/arch/xtensa/lib/strnlen_user.S b/arch/xtensa/lib/strnlen_user.S
index 5e9c1e7..ad3f616 100644
--- a/arch/xtensa/lib/strnlen_user.S
+++ b/arch/xtensa/lib/strnlen_user.S
@@ -24,18 +24,18 @@
/*
* size_t __strnlen_user(const char *s, size_t len)
*/
-.text
-.begin literal
-.align 4
-.Lmask0:
- .byte 0xff, 0x00, 0x00, 0x00
-.Lmask1:
- .byte 0x00, 0xff, 0x00, 0x00
-.Lmask2:
- .byte 0x00, 0x00, 0xff, 0x00
-.Lmask3:
- .byte 0x00, 0x00, 0x00, 0xff
-.end literal
+
+#ifdef __XTENSA_EB__
+# define MASK0 0xff000000
+# define MASK1 0x00ff0000
+# define MASK2 0x0000ff00
+# define MASK3 0x000000ff
+#else
+# define MASK0 0x000000ff
+# define MASK1 0x0000ff00
+# define MASK2 0x00ff0000
+# define MASK3 0xff000000
+#endif
# Register use:
# a2/ src
@@ -48,6 +48,7 @@
# a9/ tmp
# a10/ tmp
+.text
.align 4
.global __strnlen_user
.type __strnlen_user,@function
@@ -56,10 +57,10 @@ __strnlen_user:
# a2/ s, a3/ len
addi a4, a2, -4 # because we overincrement at the end;
# we compensate with load offsets of 4
- l32r a5, .Lmask0 # mask for byte 0
- l32r a6, .Lmask1 # mask for byte 1
- l32r a7, .Lmask2 # mask for byte 2
- l32r a8, .Lmask3 # mask for byte 3
+ movi a5, MASK0 # mask for byte 0
+ movi a6, MASK1 # mask for byte 1
+ movi a7, MASK2 # mask for byte 2
+ movi a8, MASK3 # mask for byte 3
bbsi.l a2, 0, .L1mod2 # if only 8-bit aligned
bbsi.l a2, 1, .L2mod4 # if only 16-bit aligned
-
To unsubscribe from this list: send the line "unsubscribe git-commits-head" in
the body of a message to [EMAIL PROTECTED]
More majordomo info at http://vger.kernel.org/majordomo-info.html
