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--- lib-source/libgcc/libgcc1.S.orig 1995-07-12 05:17:00.000000000 +0200
+++ lib-source/libgcc/libgcc1.S 2007-06-18 12:04:45.000000000 +0200
***************
*** 16,23 ****
--- 16,33 ----
xdef ___extendti
xdef ___extendsidi2
+ xdef ___ashlti2
+ xdef ___ashldi2
+ xdef ___ashrdi2
+ xdef ___ashrti2
+ xdef ___xordi3
+ xdef ___xorsi3
+
xdef ___divdi3
xdef ___divti3
+ xdef ___moddi3
+ xdef ___modti3
+ xdef ___umodsi3
xdef ___mulpdi3
xdef ___muldi3
xdef ___multi3
***************
*** 49,54 ****
--- 59,132 ----
move.1 #7,p
rtn
+ ___ashlti2
+ ; left-shift 'a' for 'c' bits
+ move.1 #2,p
+ move.14 #0,c.p
+ beq.b c,0,.t1
+ .t0
+ sub.b #1,c
+ lsl.w #1,a
+ bne.b c,0,.t0
+ .t1
+ move.1 #7,p
+ rtn
+
+ ___ashldi2
+ ; left-shift 'a' for 'c' bits
+ move.1 #2,p
+ move.14 #0,c.p
+ beq.b c,0,.t1
+ .t0
+ sub.b #1,c
+ lsl.w #1,a
+ bne.b c,0,.t0
+ .t1
+ move.1 #8,p
+ move.8 #0,a.p
+ move.1 #7,p
+ rtn
+
+ ___ashrdi2
+ ; right-shift 'a' for 'c' bits
+ move.1 #8,p
+ move.8 #0,a.p
+
+ ___ashrti2
+ ; right-shift 'a' for 'c' bits
+ move.1 #2,p
+ move.14 #0,c.p
+ beq.b c,0,.t1
+ .t0
+ sub.b #1,c
+ lsr.w #1,a
+ bne.b c,0,.t0
+ .t1
+ move.1 #7,p
+ rtn
+
+ ___xordi3
+ ; c = b ^ r0
+ move.w r0,a
+ and.w b,a
+ not.w a
+ and.w a,b
+ move.w r0,c
+ and.w a,c
+ or.w b,c
+ rtn
+
+ ___xorsi3
+ ; c = b ^ r0
+ move.a r0,a
+ and.a b,a
+ not.a a
+ and.a a,b
+ move.a r0,c
+ and.a a,c
+ or.a b,c
+ rtn
+
___divdi3
; wp-mode c = b/r0
***************
*** 68,73 ****
--- 146,182 ----
move.1 #7,p
rtn
+ ___moddi3
+ ; wp-mode c = b%r0
+ move.1 #7,p
+ move.w b,a
+ move.8 #0,a.p
+ move.w a,b
+ move.w r0,c
+ move.8 #0,c.p
+ move.w c,r0
+
+ ___modti3
+ ; word-mode C = B % R0
+ move.w b,a ; a = parm 1
+ move.w r0,c ; c = parm 2
+ jsr HXSDIV ; word-mode [[ a = c = a/c , b = a%c ]]
+ move.w b,c
+ move.1 #7,p
+ rtn
+
+ ___umodsi3
+ ; wp-mode c = b%r0
+ move.1 #2,p
+ move.w b,a ; a = parm 1
+ move.14 #0,a.p
+ move.w r0,c ; c = parm 2
+ move.14 #0,c.p
+ jsr $HXSDIV ; word-mode [[ a = c = a/c , b = a%c ]]
+ move.w b,c ; result in c
+ move.1 #7,p
+ rtn
+
___mulpdi3
move.a r0,a
;;
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