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| author |   Anton Altaparmakov <aia21@cantab.net> | 2006-01-19 16:39:33 +0000 |
|---|---|---|
| committer | Anton Altaparmakov <aia21@cantab.net> | 2006-01-19 16:39:33 +0000 |
| commit | 944d79559d154c12becde0dab327016cf438f46c (patch) | |
| tree | 50c101806f4d3b6585222dda060559eb4f3e005a /arch/arm/lib/lib1funcs.S | |
| parent | Merge branch 'master' of /usr/src/ntfs-2.6/ (diff) | |
| parent | Merge master.kernel.org:/pub/scm/linux/kernel/git/sfrench/cifs-2.6 (diff) | |
| download | linux-dev-944d79559d154c12becde0dab327016cf438f46c.tar.xz linux-dev-944d79559d154c12becde0dab327016cf438f46c.zip | |
Merge branch 'master' of /usr/src/ntfs-2.6/
Diffstat (limited to 'arch/arm/lib/lib1funcs.S')
| -rw-r--r-- | arch/arm/lib/lib1funcs.S | 27 |
1 files changed, 25 insertions, 2 deletions
diff --git a/arch/arm/lib/lib1funcs.S b/arch/arm/lib/lib1funcs.S index 59026029d017..4e492f4b3f0e 100644 --- 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 |