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  • Status Unconfirmed
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  • Task Type Bug Report
  • Operating System All
  • Priority Very Low
  • Reported Version Current one
Attached to Project: Additional Applications
Opened by dennis marschalko - 2013-05-05

FS#318 - strace can not handle conditional SWI's

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I found a bug when I tried to debug my code with strace. It happens when strace has to handle conditional SWI's. Example: (ASM code) save as "condswi.s" ----- .data .text _globl _start _start: mov r0,#0 @ return code mov r7,#1 @ sys_exit swine 0 swieq 0 .end ----- The code assembles/links fine using 'as' and 'ld'. > as condswi.s > ld a.out -o condswi When I want to strace the executable file I got the following error. > strace ./condswi 'syscall: unknown syscall trap 0x1f000000' As a result strace quits. Thanks, Dennis
dennis marschalko

Sunday, 05 May 2013, 10:42 GMT
typo: "_globl" should be ".globl"

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