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| author | forsyth <forsyth@vitanuova.com> | 2010-04-27 12:51:13 +0100 |
|---|---|---|
| committer | forsyth <forsyth@vitanuova.com> | 2010-04-27 12:51:13 +0100 |
| commit | d67b7dad77bb8aa973dad1f7c3ab0c309b114278 (patch) | |
| tree | 6794120fb327d6de19cf05eed53f80d877781a3e /utils/libmach/t.c | |
| parent | 09da2e137d5eb0c940df35d989e4c31ec0654fc4 (diff) | |
20100427-1251
Diffstat (limited to 'utils/libmach/t.c')
| -rw-r--r-- | utils/libmach/t.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/utils/libmach/t.c b/utils/libmach/t.c index adea089b..809168e0 100644 --- a/utils/libmach/t.c +++ b/utils/libmach/t.c @@ -56,6 +56,7 @@ Mach mthumb = 0x1000, /* page size */ 0x80000000, /* kernel base */ 0, /* kernel text mask */ + 0x7FFFFFFF, /* stack top */ 2, /* quantization of pc */ 4, /* szaddr */ 4, /* szreg */ @@ -99,9 +100,9 @@ thumbpctab(Biobuf *b, Fhdr *fp) } int -thumbpclookup(ulong pc) +thumbpclookup(uvlong pc) { - ulong l, u, m; + uvlong l, u, m; pcentry *tab = pctab; l = 0; @@ -115,8 +116,7 @@ thumbpclookup(ulong pc) else l = u = m; } - if(l == u && u >= 0 && u < npctab && tab[u].start <= pc && pc <= tab[u].stop) + if(l == u && u < npctab && tab[u].start <= pc && pc <= tab[u].stop) return 1; // thumb return 0; // arm } - |