diff options
| author | Andrew Cagney <cagney@redhat.com> | 2001-10-26 04:37:54 +0000 |
|---|---|---|
| committer | Andrew Cagney <cagney@redhat.com> | 2001-10-26 04:37:54 +0000 |
| commit | b2582baab0ea1a84052e13b8e1543d816788a4a7 (patch) | |
| tree | 434ba9d9d483463ac2ff877dc1e447f0373b22c8 /sim/ppc/hw_htab.c | |
| parent | 4c9e922465995ac88a8f4e19e503da1079dc0196 (diff) | |
| download | gdb-b2582baab0ea1a84052e13b8e1543d816788a4a7.tar.gz | |
Chirp fixes:
* hw_htab.c (htab_map_binary): Don't try to map the text section
when it is empty.
* emul_chirp.c (map_over_chirp_note): Default load-base to -1 not
CHIRP_LOAD_BASE.
(emul_chirp_create): Map in the interrupt table.
Diffstat (limited to 'sim/ppc/hw_htab.c')
| -rw-r--r-- | sim/ppc/hw_htab.c | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/sim/ppc/hw_htab.c b/sim/ppc/hw_htab.c index 35aa5711371..50a7b6adfcc 100644 --- a/sim/ppc/hw_htab.c +++ b/sim/ppc/hw_htab.c @@ -571,10 +571,12 @@ htab_map_binary(device *me, } /* set up virtual memory maps for each of the regions */ - htab_map_region(me, memory, sizes.text_ra, sizes.text_base, - sizes.text_bound - sizes.text_base, - wimg, pp, - htaborg, htabmask); + if (sizes.text_bound - sizes.text_base > 0) { + htab_map_region(me, memory, sizes.text_ra, sizes.text_base, + sizes.text_bound - sizes.text_base, + wimg, pp, + htaborg, htabmask); + } htab_map_region(me, memory, sizes.data_ra, sizes.data_base, sizes.data_bound - sizes.data_base, |