diff options
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 36f8553..a531bcb 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 |