Re: arm-none-eabi-gcc, mtpcs-leaf-frame and cortex_debug.c
Uwe Bonnes <bon-1JbLm1bU5j5ZIx36JBfelj3+ndqKAYMe9FMPySWZwLkb1SvskN2V4Q@public.gmane.org>
| Newsgroups | gmane.comp.hardware.microcontrollers.ethernut |
|---|---|
| Message-ID | <[email protected]> |
>>>>> "Ole" == Ole Reinhardt <ole.reinhardt-L1vi/[email protected]> writes: Ole> Hi Uwe, Am 23.07.2015 12:06, schrieb Uwe Bonnes: >>>>>>> "Ole" == Ole Reinhardt <ole.reinhardt-L1vi/[email protected]> writes: >> https://gcc.gnu.org/ml/gcc-help/2015-05/msg00080.html tells >> >>> I don't expect -mapcs-frame to go away any time soon. >> >> But the bug with Cortex M0(Plus) is still there. I will try to bug >> the cortex arm gcc develoopers again. Ole> That would be great. Until then it might be a good idea to not Ole> enable the backtrace code for M0. The problems result from -mtpcs-leaf-frame. -mtpcs-frame does not generate problems. Is -mtpcs-leaf-frame needed for the backtrace? I guess so... Bye -- Uwe Bonnes bon-1JbLm1bU5j5ZIx36JBfelj3+ndqKAYMe9FMPySWZwLkb1SvskN2V4Q@public.gmane.org Institut fuer Kernphysik Schlossgartenstrasse 9 64289 Darmstadt --------- Tel. 06151 162516 -------- Fax. 06151 164321 ---------- _______________________________________________ http://lists.egnite.de/mailman/listinfo/en-nut-discussion