Module Name: src
Committed By: matt
Date: Sun Aug 5 06:34:09 UTC 2012
Modified Files:
src/common/lib/libc/arch/arm/quad: __aeabi_uldivmod.S
Log Message:
Add RCSID.
Simplify.
To generate a diff of this commit:
cvs rdiff -u -r1.1 -r1.2 src/common/lib/libc/arch/arm/quad/__aeabi_uldivmod.S
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/common/lib/libc/arch/arm/quad/__aeabi_uldivmod.S
diff -u src/common/lib/libc/arch/arm/quad/__aeabi_uldivmod.S:1.1 src/common/lib/libc/arch/arm/quad/__aeabi_uldivmod.S:1.2
--- src/common/lib/libc/arch/arm/quad/__aeabi_uldivmod.S:1.1 Sun Aug 5 04:24:13 2012
+++ src/common/lib/libc/arch/arm/quad/__aeabi_uldivmod.S Sun Aug 5 06:34:09 2012
@@ -29,17 +29,23 @@
#include <machine/asm.h>
+RCSID("$NetBSD: __aeabi_uldivmod.S,v 1.2 2012/08/05 06:34:09 matt Exp $")
+
+/*
+ * typedef struct { unsigned long long quo, rem } ulldiv_t;
+ * __value_in_regs ulldiv_t __aeabi_uldivmod(unsigned long long n,
+ * unsigned long long d);
+ */
+
ENTRY(__aeabi_uldivmod)
push {r4,lr}
sub sp, sp, #8
mov r4, sp
bl PLT_SYM(__qdivrem)
-#ifdef _ARM_ARCH_DWORD_OK
- ldrd r2, [sp], #8
-#else
- ldr r2, [sp], #4
- ldr r3, [sp], #4
-#endif
- pop {r4,lr}
+ /*
+ * The remainder is already on the stack just waiting to be popped
+ * into r2/r3.
+ */
+ pop {r2-r4,lr}
RET
END(__aeabi_uldivmod)
