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Visual 'k' honors asm.flags.middle ##visual

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Khairul Azhar Kasmiran 2019-03-22 23:22:31 +08:00 committed by radare
parent 026c0426db
commit 5216f22aa0
1 changed files with 8 additions and 0 deletions
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8
libr/core/visual.c
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@ -1108,6 +1108,7 @@ static ut64 prevop_addr(RCore *core, ut64 addr) {
}
}
// if we anal info didn't help then fallback to the dumb solution.
int midflags = r_config_get_i (core->config, "asm.flags.middle");
target = addr;
base = target > OPDELTA ? target - OPDELTA : 0;
r_io_read_at (core->io, base, buf, sizeof (buf));
@ -1120,6 +1121,13 @@ static ut64 prevop_addr(RCore *core, ut64 addr) {
len = 1;
}
r_anal_op_fini (&op); // XXX
if (midflags >= R_MIDFLAGS_REALIGN) {
int skip_bytes = r_core_flag_in_middle (core, base + i, len, &midflags);
if (skip_bytes && base + i + skip_bytes < target) {
i += skip_bytes - 1;
continue;
}
}
} else {
len = 1;
}