nslu2-linksys-kernel: subsumed into unslung-kernel

1 files changed, 134 insertions, 0 deletions

diff --git a/packages/linux/unslung-kernel/gcc3-userfuncs.patch b/packages/linux/unslung-kernel/gcc3-userfuncs.patch
new file mode 100644
index 0000000000..54726bf740
--- /dev/null
+++ b/packages/linux/unslung-kernel/gcc3-userfuncs.patch
@@ -0,0 +1,134 @@
+
+#
+# Patch managed by http://www.mn-logistik.de/unsupported/pxa250/patcher
+#
+
+--- linux-2.4.22/arch/arm/lib/getuser.S~gcc3-userfuncs	2004-09-08 19:14:05.000000000 -0500
++++ linux-2.4.22/arch/arm/lib/getuser.S	2004-09-08 19:49:27.000000000 -0500
+@@ -42,17 +42,17 @@
+ 
+ 	.global	__get_user_2
+ __get_user_2:
+-	bic	r2, sp, #0x1f00
+-	bic	r2, r2, #0x00ff
+-	ldr	r2, [r2, #TSK_ADDR_LIMIT]
+-	sub	r2, r2, #2
+-	cmp	r0, r2
++	bic	ip, sp, #0x1f00
++	bic	ip, ip, #0x00ff
++	ldr	ip, [ip, #TSK_ADDR_LIMIT]
++	sub	ip, ip, #2
++	cmp	r0, ip
+ 2:	ldrlsbt	r1, [r0], #1
+-3:	ldrlsbt	r2, [r0]
++3:	ldrlsbt	ip, [r0]
+ #ifndef __ARMEB__
+-	orrls	r1, r1, r2, lsl #8
++	orrls	r1, r1, ip, lsl #8
+ #else
+-	orrls	r1, r2, r1, lsl #8
++	orrls	r1, ip, r1, lsl #8
+ #endif
+ 	movls	r0, #0
+ 	movls	pc, lr
+--- linux-2.4.22/arch/arm/lib/putuser.S~gcc3-userfuncs	2004-09-08 19:14:05.000000000 -0500
++++ linux-2.4.22/arch/arm/lib/putuser.S	2004-09-08 19:45:00.000000000 -0500
+@@ -18,7 +18,7 @@
+  * Inputs:	r0 contains the address
+  *		r1, r2 contains the value
+  * Outputs:	r0 is the error code
+- *		lr corrupted
++ *		ip, lr corrupted
+  *
+  * No other registers must be altered.  (see include/asm-arm/uaccess.h
+  * for specific ASM register usage).
+@@ -30,11 +30,11 @@
+ 
+ 	.global	__put_user_1
+ __put_user_1:
+-	bic	r2, sp, #0x1f00
+-	bic	r2, r2, #0x00ff
+-	ldr	r2, [r2, #TSK_ADDR_LIMIT]
+-	sub	r2, r2, #1
+-	cmp	r0, r2
++	bic	ip, sp, #0x1f00
++	bic	ip, ip, #0x00ff
++	ldr	ip, [ip, #TSK_ADDR_LIMIT]
++	sub	ip, ip, #1
++	cmp	r0, ip
+ 1:	strlsbt	r1, [r0]
+ 	movls	r0, #0
+ 	movls	pc, lr
+@@ -42,20 +42,20 @@
+ 
+ 	.global	__put_user_2
+ __put_user_2:
+-	bic	r2, sp, #0x1f00
+-	bic	r2, r2, #0x00ff
+-	ldr	r2, [r2, #TSK_ADDR_LIMIT]
+-	sub	r2, r2, #2
+-	cmp	r0, r2
++	bic	ip, sp, #0x1f00
++	bic	ip, ip, #0x00ff
++	ldr	ip, [ip, #TSK_ADDR_LIMIT]
++	sub	ip, ip, #2
++	cmp	r0, ip
+ #ifndef __ARMEB__
+ 2:	strlsbt	r1, [r0], #1
+ 	movls	r1, r1, lsr #8
+ 3:	strlsbt	r1, [r0]
+ #else
+-2:	movls	r2, r1
++2:	movls	ip, r1
+ 	movls	r1, r1, lsr #8
+ 	strlsbt r1, [r0], #1
+-	movls	r1, r2
++	movls	r1, ip
+ 3:	strlsbt	r1, [r0]
+ #endif
+ 	movls	r0, #0
+@@ -64,11 +64,11 @@
+ 
+ 	.global	__put_user_4
+ __put_user_4:
+-	bic	r2, sp, #0x1f00
+-	bic	r2, r2, #0x00ff
+-	ldr	r2, [r2, #TSK_ADDR_LIMIT]
+-	sub	r2, r2, #4
+-	cmp	r0, r2
++	bic	ip, sp, #0x1f00
++	bic	ip, ip, #0x00ff
++	ldr	ip, [ip, #TSK_ADDR_LIMIT]
++	sub	ip, ip, #4
++	cmp	r0, ip
+ 4:	strlst	r1, [r0]
+ 	movls	r0, #0
+ 	movls	pc, lr
+--- linux-2.4.22/include/asm-arm/uaccess.h~gcc3-userfuncs	2004-09-08 19:36:03.000000000 -0500
++++ linux-2.4.22/include/asm-arm/uaccess.h	2004-09-08 20:03:34.000000000 -0500
+@@ -86,7 +86,7 @@
+ 			__get_user_x(__r1, __p, __e, 1, "lr");		\
+ 	       		break;						\
+ 		case 2:							\
+-			__get_user_x(__r1, __p, __e, 2, "r2", "lr");	\
++			__get_user_x(__r1, __p, __e, 2, "ip", "lr");	\
+ 			break;						\
+ 		case 4:							\
+ 	       		__get_user_x(__r1, __p, __e, 4, "lr");		\
+@@ -122,13 +122,13 @@
+ 		register int __e asm("r0");				\
+ 		switch (sizeof(*(p))) {					\
+ 		case 1:							\
+-			__put_user_x(__r1, __p, __e, 1, "r2", "lr");	\
++			__put_user_x(__r1, __p, __e, 1, "ip", "lr");	\
+ 			break;						\
+ 		case 2:							\
+-			__put_user_x(__r1, __p, __e, 2, "r2", "lr");	\
++			__put_user_x(__r1, __p, __e, 2, "ip", "lr");	\
+ 			break;						\
+ 		case 4:							\
+-			__put_user_x(__r1, __p, __e, 4, "r2", "lr");	\
++			__put_user_x(__r1, __p, __e, 4, "ip", "lr");	\
+ 			break;						\
+ 		case 8:							\
+ 			__put_user_x(__r1, __p, __e, 8, "ip", "lr");	\