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| author | Hans-Peter Nilsson <hp@axis.com> | 2000-09-28 21:58:16 +0000 |
|---|---|---|
| committer | Hans-Peter Nilsson <hp@axis.com> | 2000-09-28 21:58:16 +0000 |
| commit | bb1ec5a9d0b604565fd35eb96597fcaf4f69484b (patch) | |
| tree | 29390610e9b24a4b8d90ecbef69f88a6d23cebe5 /bfd/aout-cris.c | |
| parent | 4a6aedd99883dbefd431c9af165aceac4c50e771 (diff) | |
| download | gdb-bb1ec5a9d0b604565fd35eb96597fcaf4f69484b.tar.gz | |
* aout-cris.c (N_TXTADDR): Define.
Diffstat (limited to 'bfd/aout-cris.c')
| -rw-r--r-- | bfd/aout-cris.c | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/bfd/aout-cris.c b/bfd/aout-cris.c index 36f85533697..a531bcbe97e 100644 --- a/bfd/aout-cris.c +++ b/bfd/aout-cris.c @@ -28,6 +28,17 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ #define ENTRY_CAN_BE_ZERO #define TEXT_START_ADDR 0 +/* Without reading symbols to get the text start symbol, there is no way + to know where the text segment starts in an a.out file. Defaulting to + anything as constant as TEXT_START_ADDR is bad. But we can guess from + the entry point, which is usually within the first 64k of the text + segment. We also assume here that the text segment is 64k-aligned. + FIXME: It is also wrong to assume that data and bss follow immediately + after text, but with those, we don't have any choice besides reading + symbol info, and luckily there's no pressing need for correctness for + those vma:s at this time. */ +#define N_TXTADDR(x) ((x).a_entry & ~0xffff) + /* If you change this to 4, you can not link to an address N*4+2. */ #define SEGMENT_SIZE 2 |