Date: Wed, 3 Oct 2001 16:24:26 -0400 (EDT) From: Zhihui Zhang <zzhang@cs.binghamton.edu> To: freebsd-hackers@freebsd.org Subject: hardware watch point support Message-ID: <Pine.SOL.4.21.0110031621060.17568-100000@onyx>
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Does FreeBSD 4.3-release support hardware watchpoint? If so, how to enable it? I tried something like: (gdb) watch * 0xc28374d0 Hardware watchpoint 4: * 3263395024 (gdb) watch * (int32_t *) 3263427792 Hardware watchpoint 5: *(int32_t *) 3263427792 But it does not seem to work well. Instead, I have to step through the code to see when a memory value is changed. Thanks, -Zhihui To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-hackers" in the body of the message
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