Hello all, The uC5282 stopped working in 5 and master. This patch seems to get things working again on both branches. I can run hello.exe and ticker.exe on the WIP qemu Harrison is working on.
I will back-port to 5 with a ticket. We'll work on full tester configuration after the WIP qemu modifications are finished. (Test execution termination isn't working, so automation is out.) Gedare On Thu, Jul 1, 2021 at 12:40 PM Gedare Bloom <ged...@rtems.org> wrote: > > Fixes a problem with bad epilog code in _fini and to keep sections > necessary with the -ffunction/data-sections. > --- > bsps/m68k/uC5282/start/linkcmds | 34 ++++++++++++++++++--------------- > 1 file changed, 19 insertions(+), 15 deletions(-) > > diff --git a/bsps/m68k/uC5282/start/linkcmds b/bsps/m68k/uC5282/start/linkcmds > index 6ac9de96ae..2111e53036 100644 > --- a/bsps/m68k/uC5282/start/linkcmds > +++ b/bsps/m68k/uC5282/start/linkcmds > @@ -91,13 +91,13 @@ SECTIONS > * crtn.o are in. > */ > PROVIDE (_init = .); > - *crti.o(.init) > - *(.init) > - *crtn.o(.init) > + KEEP (*crti.o(.init)) > + KEEP (*(.init)) > + KEEP (*crtn.o(.init)) > PROVIDE (_fini = .); > - *crti.o(.fini) > - *(.fini) > - *crtn.o(.fini) > + KEEP (*crti.o(.fini)) > + KEEP (*(.fini)) > + KEEP (*crtn.o(.fini)) > > /* > * Special FreeBSD sysctl sections. > @@ -122,18 +122,22 @@ SECTIONS > * crtend.o. The same comments apply to it. > */ > . = ALIGN (16); > - *crtbegin.o(.ctors) > - *(.ctors) > - *crtend.o(.ctors) > - *crtbegin.o(.dtors) > - *(.dtors) > - *crtend.o(.dtors) > + KEEP (*crtbegin.o(.ctors)) > + KEEP (*crtbegin?.o(.ctors)) > + KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .ctors)) > + KEEP (*(SORT(.ctors.*))) > + KEEP (*(.ctors)) > + KEEP (*crtbegin.o(.dtors)) > + KEEP (*crtbegin?.o(.dtors)) > + KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .dtors)) > + KEEP (*(SORT(.dtors.*))) > + KEEP (*(.dtors)) > > /* > * Exception frame info > */ > . = ALIGN (16); > - *(.eh_frame) > + KEEP (*(.eh_frame)) > > /* > * Read-only data > @@ -141,7 +145,7 @@ SECTIONS > . = ALIGN (16); > _rodata_start = . ; > *(.rodata*) > - KEEP (*(SORT(.rtemsroset.*))) > + KEEP (*(SORT(.rtemsroset.*))) > *(.gnu.linkonce.r*) > > . = ALIGN (16); > @@ -179,7 +183,7 @@ SECTIONS > KEEP (*(SORT(.rtemsrwset.*))) > *(.gnu.linkonce.d*) > *(.gcc_except_table*) > - *(.jcr) > + KEEP (*(.jcr)) > . = ALIGN (16); > PROVIDE (_edata = .); > PROVIDE (_copy_end = .); > -- > 2.25.1 > _______________________________________________ devel mailing list devel@rtems.org http://lists.rtems.org/mailman/listinfo/devel
