Fedora kernel-2.6.17-1.2142_FC4 patched with stable patch-2.6.17.4-vs2.0.2-rc26.diff

[linux-2.6.git] / arch / arm / lib / lib1funcs.S

diff --git a/arch/arm/lib/lib1funcs.S b/arch/arm/lib/lib1funcs.S
index 5902602..4e492f4 100644 (file)
--- a/arch/arm/lib/lib1funcs.S
+++ b/arch/arm/lib/lib1funcs.S
@@ -206,6 +206,7 @@ Boston, MA 02111-1307, USA.  */
 
 
 ENTRY(__udivsi3)
+ENTRY(__aeabi_uidiv)
 
        subs    r2, r1, #1
        moveq   pc, lr
@@ -246,6 +247,7 @@ ENTRY(__umodsi3)
 
 
 ENTRY(__divsi3)
+ENTRY(__aeabi_idiv)
 
        cmp     r1, #0
        eor     ip, r0, r1                      @ save the sign of the result.
@@ -303,12 +305,33 @@ ENTRY(__modsi3)
        rsbmi   r0, r0, #0
        mov     pc, lr
 
+#ifdef CONFIG_AEABI
+
+ENTRY(__aeabi_uidivmod)
+
+       stmfd   sp!, {r0, r1, ip, lr}
+       bl      __aeabi_uidiv
+       ldmfd   sp!, {r1, r2, ip, lr}
+       mul     r3, r0, r2
+       sub     r1, r1, r3
+       mov     pc, lr
+
+ENTRY(__aeabi_idivmod)
+
+       stmfd   sp!, {r0, r1, ip, lr}
+       bl      __aeabi_idiv
+       ldmfd   sp!, {r1, r2, ip, lr}
+       mul     r3, r0, r2
+       sub     r1, r1, r3
+       mov     pc, lr
+
+#endif
 
 Ldiv0:
 
-       str     lr, [sp, #-4]!
+       str     lr, [sp, #-8]!
        bl      __div0
        mov     r0, #0                  @ About as wrong as it could be.
-       ldr     pc, [sp], #4
+       ldr     pc, [sp], #8