Maybe I'm wrong but this sounds like a question for the binutils list, although maybe someone here knows the answer too.
Larry Hall [EMAIL PROTECTED] RFK Partners, Inc. http://www.rfk.com 838 Washington Street (508) 893-9779 - RFK Office Holliston, MA 01746 (508) 893-9889 - FAX At 03:54 PM 11/30/2001, [EMAIL PROTECTED] wrote: >The following is the behavior observed using the included test inputs (x.c & x.script >below). Given the data below, is the Cygwin port of ld expected to support "binary" >and/or "ihex" ld OUTPUT_FORMATS(). As an aside, a native Red Hat Linux host was used >to test the same inputs, the results were as one would expect, i.e. a raw binary >format in x.out and an Intel HEX Format in x.out respectively. Furthermore, searches >in FAQs did not yield such an observation nor did searching the documentation set an >expectation of not being supported. Of course, I could have overlooked something, > >Please advise. > >thank you > > >When OUTPUT_FORMAT("binary") is uncommented ld does this: > ><133> !ld >ld -T x.script x.o -o x.out > 0 [main] ld 1372 handle_exceptions: Exception: STATUS_ACCESS_VIOLATION > 3520 [main] ld 1372 stackdump: Dumping stack trace to ld.exe.stackdump >Segmentation fault (core dumped) > >When OUTPUT_FORMAT("ihex") is uncommented ld does this: ><135> !ld >ld -T x.script x.o -o x.out >ld: PE operations on non PE file. > >objdump -i produces this: > ><136> objdump -i >BFD header file version 2.10.91 >pe-i386 > (header little endian, data little endian) > i386 >pei-i386 > (header little endian, data little endian) > i386 >elf32-i386 > (header little endian, data little endian) > i386 >elf32-little > (header little endian, data little endian) > i386 >elf32-big > (header big endian, data big endian) > i386 >srec > (header endianness unknown, data endianness unknown) > i386 >symbolsrec > (header endianness unknown, data endianness unknown) > i386 >tekhex > (header endianness unknown, data endianness unknown) > i386 >binary > (header endianness unknown, data endianness unknown) > i386 >ihex > (header endianness unknown, data endianness unknown) > i386 > > pe-i386 pei-i386 elf32-i386 elf32-little elf32-big srec > i386 pe-i386 pei-i386 elf32-i386 elf32-little elf32-big srec > > symbolsrec tekhex binary ihex > i386 symbolsrec tekhex binary ihex > > >x.c: >x(void) { > char c; > > c += 1; >} >x.script: >/* >#OUTPUT_FORMAT("binary") >#OUTPUT_FORMAT("ihex") >*/ > > >ENTRY (__reset); > >MEMORY > { > rom (rx) : ORIGIN = 0, LENGTH = 256k > ram (!rx) : ORIGIN = 0x00000000, LENGTH = 4M > } > >SECTIONS { > .text 0x00000400 : { > _btext = .; *(.text); _etext = .; > } > > .data1 ADDR(.text) + SIZEOF(.text) : > { > _bdata1 = .; *(.data1); _edata1 = .; > } > .data ADDR(.data1) + SIZEOF(.data1) : > { > _bdata = .; *(.data); _edata = .; > } > > .bss ADDR(.data) + SIZEOF(.data) : > { > *(.bss); _edata = .; > } > .startup ADDR(.data) + SIZEOF(.data) : > { > *(.startup) > } > .reset 0xffffff00 : > { > *(.reset) > } > .ivt 0x00000000 : > { > _bivt = .; *(.ivt) > } > >} > > > > >-- >Unsubscribe info: http://cygwin.com/ml/#unsubscribe-simple >Bug reporting: http://cygwin.com/bugs.html >Documentation: http://cygwin.com/docs.html >FAQ: http://cygwin.com/faq/ -- Unsubscribe info: http://cygwin.com/ml/#unsubscribe-simple Bug reporting: http://cygwin.com/bugs.html Documentation: http://cygwin.com/docs.html FAQ: http://cygwin.com/faq/
