diff options
Diffstat (limited to 'arch/arm/lib/lib1funcs.S')
| -rw-r--r-- | arch/arm/lib/lib1funcs.S | 44 |
1 files changed, 22 insertions, 22 deletions
diff --git a/arch/arm/lib/lib1funcs.S b/arch/arm/lib/lib1funcs.S index f1becda..9bf93ce 100644 --- a/arch/arm/lib/lib1funcs.S +++ b/arch/arm/lib/lib1funcs.S @@ -193,10 +193,10 @@ .endm +.pushsection .text.__udivsi3, "ax" ENTRY(__udivsi3) ENTRY(__aeabi_uidiv) UNWIND(.fnstart) -.pushsection .text.__udivsi3, "ax" subs r2, r1, #1 reteq lr @@ -220,14 +220,14 @@ UNWIND(.fnstart) mov r0, r0, lsr r2 ret lr -.popsection UNWIND(.fnend) ENDPROC(__udivsi3) ENDPROC(__aeabi_uidiv) +.popsection +.pushsection .text.__umodsi3, "ax" ENTRY(__umodsi3) UNWIND(.fnstart) -.pushsection .text.__umodsi3, "ax" subs r2, r1, #1 @ compare divisor with 1 bcc Ldiv0 @@ -241,14 +241,14 @@ UNWIND(.fnstart) ret lr -.popsection UNWIND(.fnend) ENDPROC(__umodsi3) +.popsection +.pushsection .text.__divsi3, "ax" ENTRY(__divsi3) ENTRY(__aeabi_idiv) UNWIND(.fnstart) -.pushsection .text.__divsi3, "ax" cmp r1, #0 eor ip, r0, r1 @ save the sign of the result. @@ -285,14 +285,14 @@ UNWIND(.fnstart) rsbmi r0, r0, #0 ret lr -.popsection UNWIND(.fnend) ENDPROC(__divsi3) ENDPROC(__aeabi_idiv) +.popsection +.pushsection .text.__modsi3, "ax" ENTRY(__modsi3) UNWIND(.fnstart) -.pushsection .text.__modsi3, "ax" cmp r1, #0 beq Ldiv0 @@ -312,16 +312,16 @@ UNWIND(.fnstart) rsbmi r0, r0, #0 ret lr -.popsection UNWIND(.fnend) ENDPROC(__modsi3) +.popsection #ifdef CONFIG_AEABI +.pushsection .text.__aeabi_uidivmod, "ax" ENTRY(__aeabi_uidivmod) UNWIND(.fnstart) UNWIND(.save {r0, r1, ip, lr} ) -.pushsection .text.__aeabi_uidivmod, "ax" stmfd sp!, {r0, r1, ip, lr} bl __aeabi_uidiv @@ -330,14 +330,14 @@ UNWIND(.save {r0, r1, ip, lr} ) sub r1, r1, r3 ret lr -.popsection UNWIND(.fnend) ENDPROC(__aeabi_uidivmod) +.popsection +.pushsection .text.__aeabi_uidivmod, "ax" ENTRY(__aeabi_idivmod) UNWIND(.fnstart) UNWIND(.save {r0, r1, ip, lr} ) -.pushsection .text.__aeabi_uidivmod, "ax" stmfd sp!, {r0, r1, ip, lr} bl __aeabi_idiv @@ -346,31 +346,31 @@ UNWIND(.save {r0, r1, ip, lr} ) sub r1, r1, r3 ret lr -.popsection UNWIND(.fnend) ENDPROC(__aeabi_idivmod) +.popsection #endif +.pushsection .text.Ldiv0, "ax" Ldiv0: UNWIND(.fnstart) UNWIND(.pad #4) UNWIND(.save {lr}) -.pushsection .text.Ldiv0, "ax" str lr, [sp, #-8]! bl __div0 mov r0, #0 @ About as wrong as it could be. ldr pc, [sp], #8 -.popsection UNWIND(.fnend) ENDPROC(Ldiv0) +.popsection +.pushsection .text.__gnu_thumb1_case_sqi, "ax" /* Thumb-1 specialities */ #if defined(CONFIG_SYS_THUMB_BUILD) && !defined(CONFIG_HAS_THUMB2) ENTRY(__gnu_thumb1_case_sqi) -.pushsection .text.__gnu_thumb1_case_sqi, "ax" push {r1} mov r1, lr lsrs r1, r1, #1 @@ -380,11 +380,11 @@ ENTRY(__gnu_thumb1_case_sqi) add lr, lr, r1 pop {r1} bx lr -.popsection ENDPROC(__gnu_thumb1_case_sqi) +.popsection +_.pushsection .text.__gnu_thumb1_case_uqi, "ax" ENTRY(__gnu_thumb1_case_uqi) -.pushsection .text.__gnu_thumb1_case_uqi, "ax" push {r1} mov r1, lr lsrs r1, r1, #1 @@ -394,11 +394,11 @@ ENTRY(__gnu_thumb1_case_uqi) add lr, lr, r1 pop {r1} bx lr -.popsection ENDPROC(__gnu_thumb1_case_uqi) +.popsection -ENTRY(__gnu_thumb1_case_shi) .pushsection .text.__gnu_thumb1_case_shi, "ax" +ENTRY(__gnu_thumb1_case_shi) push {r0, r1} mov r1, lr lsrs r1, r1, #1 @@ -409,11 +409,11 @@ ENTRY(__gnu_thumb1_case_shi) add lr, lr, r1 pop {r0, r1} bx lr -.popsection ENDPROC(__gnu_thumb1_case_shi) +.popsection -ENTRY(__gnu_thumb1_case_uhi) .pushsection .text.__gnu_thumb1_case_uhi, "ax" +ENTRY(__gnu_thumb1_case_uhi) push {r0, r1} mov r1, lr lsrs r1, r1, #1 @@ -424,6 +424,6 @@ ENTRY(__gnu_thumb1_case_uhi) add lr, lr, r1 pop {r0, r1} bx lr -.popsection ENDPROC(__gnu_thumb1_case_uhi) +.popsection #endif |