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From: "tomas.vanek at fbl dot cz" <sourceware-bugzilla@sourceware.org>
To: gdb-prs@sourceware.org
Subject: [Bug tdep/29716] Arm v8 M-profile FNC_RETURN unwinder uses wrong stack
Date: Fri, 04 Nov 2022 20:54:50 +0000	[thread overview]
Message-ID: <bug-29716-4717-aSvvvpC5tM@http.sourceware.org/bugzilla/> (raw)
In-Reply-To: <bug-29716-4717@http.sourceware.org/bugzilla/>

https://sourceware.org/bugzilla/show_bug.cgi?id=29716

--- Comment #6 from tomas.vanek at fbl dot cz ---
Desired 'bt' output:

(gdb) bt -frame-info location-and-address
#0  0x0c0004ae in SecCalledFromNS ()
    at C:/dvl/stm32l5trustzone/GPIO_IOToggle_TrustZone/Secure/Src/main.c:124
#1  0x0804032e in NSCalledFromNS ()
    at
C:/dvl/stm32l5trustzone/GPIO_IOToggle_TrustZone/NonSecure/Src/nsmain.c:173
#2  0x0804034a in NSCalledFromSec ()
    at
C:/dvl/stm32l5trustzone/GPIO_IOToggle_TrustZone/NonSecure/Src/nsmain.c:179
#3  <signal handler called>
#4  0x0c00028c in __gnu_cmse_nonsecure_call ()
#5  0x0c0003ba in SecCalledFromSec (back_ns=0x8040341 <NSCalledFromSec>)
    at C:/dvl/stm32l5trustzone/GPIO_IOToggle_TrustZone/Secure/Src/main.c:100
#6  0x0c0003e2 in SECURE_Mode (back_ns=0x8040341 <NSCalledFromSec>)
    at C:/dvl/stm32l5trustzone/GPIO_IOToggle_TrustZone/Secure/Src/main.c:108
#7  0x0804047c in main ()
    at
C:/dvl/stm32l5trustzone/GPIO_IOToggle_TrustZone/NonSecure/Src/nsmain.c:307
#8  0x0804026e in Reset_Handler ()
    at ../Application/Startup/startup_stm32l552zetxq.s:99

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  parent reply	other threads:[~2022-11-04 20:54 UTC|newest]

Thread overview: 8+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-10-21 20:59 [Bug tdep/29716] New: " tomas.vanek at fbl dot cz
2022-10-29 10:47 ` [Bug tdep/29716] " tomas.vanek at fbl dot cz
2022-10-29 15:43 ` tomas.vanek at fbl dot cz
2022-11-04 15:36 ` torbjorn.svensson at st dot com
2022-11-04 18:01 ` tomas.vanek at fbl dot cz
2022-11-04 18:24 ` tomas.vanek at fbl dot cz
2022-11-04 20:54 ` tomas.vanek at fbl dot cz [this message]
2022-11-05  9:50 ` tomas.vanek at fbl dot cz

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