Aaron Ardiri wrote:
the .bss section is for zero initialized globals - do you have anything like
this declared in your code:
unsigned char buffer[0x10000];
that kind of stuff ends up in the .bss section - which, is allocated on
startup and memset to 0 :)
no, i don't, most of my globals are actually pointers, sometimes i have
some
temporary char fields or structures but these are small and i am sure they can't
break 32kb limit
how do i need to change application to build with prc-tools 2.3 ? i don't
have much global variables m68k-palmos-objdump -h shows that in object files
i have only few bytes used for globals so i don't know what can be a
problem...
what is m68k-palmos-objdump -h actually reporting?
addressbook.o: file format coff-m68k
Sections:
Idx Name Size VMA LMA File off Algn
0 .text 00000f5e 00000000 00000000 000000b4 2**2
CONTENTS, ALLOC, LOAD, RELOC, CODE
1 .data 0000059c 00000f5e 00000f5e 00001012 2**2
CONTENTS, ALLOC, LOAD, RELOC, DATA
2 .bss 00000000 000014fa 000014fa 00000000 2**2
ALLOC, NEVER_LOAD
3 .gcc_exc 00000020 000014fa 000014fa 000015ae 2**2
CONTENTS, ALLOC, LOAD, RELOC, DATA
file.o: file format coff-m68k
Sections:
Idx Name Size VMA LMA File off Algn
0 .text 00000000 00000000 00000000 00000000 2**2
ALLOC, LOAD, CODE
1 .data 000005ac 00000000 00000000 000000b4 2**2
CONTENTS, ALLOC, LOAD, RELOC, DATA
2 .bss 00000000 000005ac 000005ac 00000000 2**2
ALLOC, NEVER_LOAD
3 fbseg 00000ce8 000005ac 000005ac 00000660 2**2
CONTENTS, ALLOC, LOAD, RELOC, CODE
filebrowser.o: file format coff-m68k
Sections:
Idx Name Size VMA LMA File off Algn
0 .text 00000000 00000000 00000000 00000000 2**2
ALLOC, LOAD, CODE
1 .data 00000464 00000000 00000000 000000dc 2**2
CONTENTS, ALLOC, LOAD, RELOC, DATA
2 .bss 0000003a 00000464 00000464 00000000 2**2
ALLOC, NEVER_LOAD
3 fbseg 00000ab2 0000049e 0000049e 00000540 2**2
CONTENTS, ALLOC, LOAD, RELOC, CODE
4 .gcc_exc 00000020 00000f50 00000f50 00000ff2 2**2
CONTENTS, ALLOC, LOAD, RELOC, DATA
globals.o: file format coff-m68k
Sections:
Idx Name Size VMA LMA File off Algn
0 .text 0000035c 00000000 00000000 000000b4 2**2
CONTENTS, ALLOC, LOAD, RELOC, CODE
1 .data 00000110 0000035c 0000035c 00000410 2**2
CONTENTS, ALLOC, LOAD, RELOC, DATA
2 .bss 00000130 0000046c 0000046c 00000000 2**2
ALLOC, NEVER_LOAD
3 .gcc_exc 0000002c 0000059c 0000059c 00000520 2**2
CONTENTS, ALLOC, LOAD, RELOC, DATA
images.o: file format coff-m68k
Sections:
Idx Name Size VMA LMA File off Algn
0 .text 0000074c 00000000 00000000 000000b4 2**2
CONTENTS, ALLOC, LOAD, RELOC, CODE
1 .data 00000228 0000074c 0000074c 00000800 2**2
CONTENTS, ALLOC, LOAD, RELOC, DATA
2 .bss 0000000c 00000974 00000974 00000000 2**2
ALLOC, NEVER_LOAD
3 .gcc_exc 00000020 00000980 00000980 00000a28 2**2
CONTENTS, ALLOC, LOAD, RELOC, DATA
jpg.o: file format coff-m68k
Sections:
Idx Name Size VMA LMA File off Algn
0 .text 00000000 00000000 00000000 00000000 2**2
ALLOC, LOAD, CODE
1 .data 0000024c 00000000 00000000 000000dc 2**2
CONTENTS, ALLOC, LOAD, RELOC, DATA
2 .bss 0000000e 0000024c 0000024c 00000000 2**2
ALLOC, NEVER_LOAD
3 jpseg 000005d4 0000025a 0000025a 00000328 2**2
CONTENTS, ALLOC, LOAD, RELOC, CODE
4 .gcc_exc 00000020 0000082e 0000082e 000008fc 2**2
CONTENTS, ALLOC, LOAD, RELOC, DATA
jpgsave.o: file format coff-m68k
Sections:
Idx Name Size VMA LMA File off Algn
0 .text 00000000 00000000 00000000 00000000 2**2
ALLOC, LOAD, CODE
1 .data 00000204 00000000 00000000 000000dc 2**2
CONTENTS, ALLOC, LOAD, RELOC, DATA
2 .bss 0000000c 00000204 00000204 00000000 2**2
ALLOC, NEVER_LOAD
3 jpseg 0000053e 00000210 00000210 000002e0 2**2
CONTENTS, ALLOC, LOAD, RELOC, CODE
4 .gcc_exc 00000020 0000074e 0000074e 0000081e 2**2
CONTENTS, ALLOC, LOAD, RELOC, DATA
main.o: file format coff-m68k
Sections:
Idx Name Size VMA LMA File off Algn
0 .text 00000a0a 00000000 00000000 000000b4 2**2
CONTENTS, ALLOC, LOAD, RELOC, CODE
1 .data 0000036c 00000a0a 00000a0a 00000abe 2**2
CONTENTS, ALLOC, LOAD, RELOC, DATA
2 .bss 00000000 00000d76 00000d76 00000000 2**2
ALLOC, NEVER_LOAD
3 .gcc_exc 00000020 00000d76 00000d76 00000e2a 2**2
CONTENTS, ALLOC, LOAD, RELOC, DATA
mapdata.o: file format coff-m68k
Sections:
Idx Name Size VMA LMA File off Algn
0 .text 00000000 00000000 00000000 00000000 2**2
ALLOC, LOAD, CODE
1 .data 000003f4 00000000 00000000 000000dc 2**2
CONTENTS, ALLOC, LOAD, RELOC, DATA
2 .bss 00000006 000003f4 000003f4 00000000 2**2
ALLOC, NEVER_LOAD
3 mpseg 00000eb4 000003fa 000003fa 000004d0 2**2
CONTENTS, ALLOC, LOAD, RELOC, CODE
4 .gcc_exc 00000050 000012ae 000012ae 00001384 2**2
CONTENTS, ALLOC, LOAD, RELOC, DATA
mapselect.o: file format coff-m68k
Sections:
Idx Name Size VMA LMA File off Algn
0 .text 00000000 00000000 00000000 00000000 2**2
ALLOC, LOAD, CODE
1 .data 0000024c 00000000 00000000 000000dc 2**2
CONTENTS, ALLOC, LOAD, RELOC, DATA
2 .bss 00000002 0000024c 0000024c 00000000 2**2
ALLOC, NEVER_LOAD
3 mpseg 00000760 0000024e 0000024e 00000328 2**2
CONTENTS, ALLOC, LOAD, RELOC, CODE
4 .gcc_exc 0000002c 000009ae 000009ae 00000a88 2**2
CONTENTS, ALLOC, LOAD, RELOC, DATA
note.o: file format coff-m68k
Sections:
Idx Name Size VMA LMA File off Algn
0 .text 00000788 00000000 00000000 0000008c 2**2
CONTENTS, ALLOC, LOAD, RELOC, CODE
1 .data 000002cc 00000788 00000788 00000814 2**2
CONTENTS, ALLOC, LOAD, RELOC, DATA
2 .bss 00000000 00000a54 00000a54 00000000 2**2
ALLOC, NEVER_LOAD
ptjsections.o: file format coff-m68k
Sections:
Idx Name Size VMA LMA File off Algn
0 .text 00000004 00000000 00000000 000000b4 2**2
CONTENTS, ALLOC, LOAD, RELOC, CODE
1 .data 00000000 00000004 00000004 00000000 2**2
ALLOC, LOAD, DATA
2 .bss 00000038 00000004 00000004 00000000 2**2
ALLOC, NEVER_LOAD
3 ehook 00000004 0000003c 0000003c 000000b8 2**2
CONTENTS, ALLOC, LOAD, RELOC
settings.o: file format coff-m68k
Sections:
Idx Name Size VMA LMA File off Algn
0 .text 00000a22 00000000 00000000 0000008c 2**2
CONTENTS, ALLOC, LOAD, RELOC, CODE
1 .data 00000330 00000a22 00000a22 00000aae 2**2
CONTENTS, ALLOC, LOAD, RELOC, DATA
2 .bss 00000000 00000d52 00000d52 00000000 2**2
ALLOC, NEVER_LOAD
strlist.o: file format coff-m68k
Sections:
Idx Name Size VMA LMA File off Algn
0 .text 00000000 00000000 00000000 00000000 2**2
ALLOC, LOAD, CODE
1 .data 00000290 00000000 00000000 000000b4 2**2
CONTENTS, ALLOC, LOAD, RELOC, DATA
2 .bss 00000000 00000290 00000290 00000000 2**2
ALLOC, NEVER_LOAD
3 slseg 0000066a 00000290 00000290 00000344 2**2
CONTENTS, ALLOC, LOAD, RELOC, CODE
tnoteselect.o: file format coff-m68k
Sections:
Idx Name Size VMA LMA File off Algn
0 .text 00000000 00000000 00000000 00000000 2**2
ALLOC, LOAD, CODE
1 .data 000002e4 00000000 00000000 000000dc 2**2
CONTENTS, ALLOC, LOAD, RELOC, DATA
2 .bss 0000000c 000002e4 000002e4 00000000 2**2
ALLOC, NEVER_LOAD
3 tnseg 00000bf4 000002f0 000002f0 000003c0 2**2
CONTENTS, ALLOC, LOAD, RELOC, CODE
4 .gcc_exc 0000002c 00000ee4 00000ee4 00000fb4 2**2
CONTENTS, ALLOC, LOAD, RELOC, DATA
travelnote.o: file format coff-m68k
Sections:
Idx Name Size VMA LMA File off Algn
0 .text 000001ac 00000000 00000000 000000dc 2**2
CONTENTS, ALLOC, LOAD, RELOC, CODE
1 .data 000005fc 000001ac 000001ac 00000288 2**2
CONTENTS, ALLOC, LOAD, RELOC, DATA
2 .bss 00000024 000007a8 000007a8 00000000 2**2
ALLOC, NEVER_LOAD
3 tnseg 00001796 000007cc 000007cc 00000884 2**2
CONTENTS, ALLOC, LOAD, RELOC, CODE
4 .gcc_exc 00000044 00001f62 00001f62 0000201a 2**2
CONTENTS, ALLOC, LOAD, RELOC, DATA
unlock.o: file format coff-m68k
Sections:
Idx Name Size VMA LMA File off Algn
0 .text 00000226 00000000 00000000 0000008c 2**2
CONTENTS, ALLOC, LOAD, CODE
1 .data 000000c8 00000226 00000226 000002b2 2**2
CONTENTS, ALLOC, LOAD, RELOC, DATA
2 .bss 00000000 000002ee 000002ee 00000000 2**2
ALLOC, NEVER_LOAD
upload.o: file format coff-m68k
Sections:
Idx Name Size VMA LMA File off Algn
0 .text 000008ba 00000000 00000000 000000dc 2**2
CONTENTS, ALLOC, LOAD, RELOC, CODE
1 .data 00000d38 000008ba 000008ba 00000996 2**2
CONTENTS, ALLOC, LOAD, RELOC, DATA
2 .bss 0000001a 000015f2 000015f2 00000000 2**2
ALLOC, NEVER_LOAD
3 upseg 00003128 0000160c 0000160c 000016ce 2**2
CONTENTS, ALLOC, LOAD, RELOC, CODE
4 .gcc_exc 000000c8 00004734 00004734 000047f6 2**2
CONTENTS, ALLOC, LOAD, RELOC, DATA
worldmap.o: file format coff-m68k
Sections:
Idx Name Size VMA LMA File off Algn
0 .text 00000000 00000000 00000000 00000000 2**2
ALLOC, LOAD, CODE
1 .data 00000564 00000000 00000000 000000dc 2**2
CONTENTS, ALLOC, LOAD, RELOC, DATA
2 .bss 00000010 00000564 00000564 00000000 2**2
ALLOC, NEVER_LOAD
3 wmseg 000015d0 00000574 00000574 00000640 2**2
CONTENTS, ALLOC, LOAD, RELOC, CODE
4 .gcc_exc 00000050 00001b44 00001b44 00001c10 2**2
CONTENTS, ALLOC, LOAD, RELOC, DATA
worldmapg.o: file format coff-m68k
Sections:
Idx Name Size VMA LMA File off Algn
0 .text 00000000 00000000 00000000 00000000 2**2
ALLOC, LOAD, CODE
1 .data 0000077c 00000000 00000000 000000b4 2**2
CONTENTS, ALLOC, LOAD, RELOC, DATA
2 .bss 00000000 0000077c 0000077c 00000000 2**2
ALLOC, NEVER_LOAD
3 wmseg 000018c8 0000077c 0000077c 00000830 2**2
CONTENTS, ALLOC, LOAD, RELOC, CODE
In archive spajza.a:
generated.o: file format coff-m68k
Sections:
Idx Name Size VMA LMA File off Algn
0 .text 000001aa 00000000 00000000 00000154 2**2
CONTENTS, ALLOC, LOAD, RELOC, CODE
1 .data 00000ac8 000001aa 000001aa 000002fe 2**2
CONTENTS, ALLOC, LOAD, RELOC, DATA
2 .bss 00000000 00000c72 00000c72 00000000 2**2
ALLOC, NEVER_LOAD
3 spseg0 00000428 00000c72 00000c72 00000dc6 2**2
CONTENTS, ALLOC, LOAD, RELOC, CODE
4 spseg1 00000c88 0000109a 0000109a 000011ee 2**2
CONTENTS, ALLOC, LOAD, RELOC, CODE
5 spseg2 00000470 00001d22 00001d22 00001e76 2**2
CONTENTS, ALLOC, LOAD, RELOC, CODE
6 spseg3 00000196 00002192 00002192 000022e6 2**2
CONTENTS, ALLOC, LOAD, RELOC, CODE
7 spseg4 00000284 00002328 00002328 0000247c 2**2
CONTENTS, ALLOC, LOAD, RELOC, CODE
spajza_table.o: file format coff-m68k
Sections:
Idx Name Size VMA LMA File off Algn
0 .text 0000011c 00000000 00000000 000000dc 2**2
CONTENTS, ALLOC, LOAD, RELOC, CODE
1 .data 000008b8 0000011c 0000011c 000001f8 2**2
CONTENTS, ALLOC, LOAD, RELOC, DATA
2 .bss 00000004 000009d4 000009d4 00000000 2**2
ALLOC, NEVER_LOAD
3 spsegm 00000f56 000009d8 000009d8 00000ab0 2**2
CONTENTS, ALLOC, LOAD, RELOC, CODE
4 .gcc_exc 00000020 0000192e 0000192e 00001a06 2**2
CONTENTS, ALLOC, LOAD, RELOC, DATA
spajza_index.o: file format coff-m68k
Sections:
Idx Name Size VMA LMA File off Algn
0 .text 00000084 00000000 00000000 000000b4 2**2
CONTENTS, ALLOC, LOAD, RELOC, CODE
1 .data 000002c4 00000084 00000084 00000138 2**2
CONTENTS, ALLOC, LOAD, RELOC, DATA
2 .bss 00000006 00000348 00000348 00000000 2**2
ALLOC, NEVER_LOAD
3 spsegm 0000078e 0000034e 0000034e 000003fc 2**2
CONTENTS, ALLOC, LOAD, RELOC, CODE
the difference between 2.3 and 2.2.1 could be the linker scripts and the
crt0.o (startup routines) - shouldn't really make much difference for you,
other than generating much better code :)
yes, i thought so.... but...
for now i downgraded to 2.2.1 so it is not so important, i downloaded linux
version of prc tools 2.3 and i will experiment with them at home.
but i will be glad if someone will find out what is wrong.
Michal
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