Fix kgdb in the face of the last round of KSE commits.
The alpha world may actually build now..
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aeda92b5f2
commit
c48944beea
Notes:
svn2git
2020-12-20 02:59:44 +00:00
svn path=/head/; revision=90851
@ -378,7 +378,7 @@ static void
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set_proc_cmd(arg)
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char *arg;
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{
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CORE_ADDR addr;
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CORE_ADDR addr, first_td;
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void *val;
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if (!arg)
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@ -389,11 +389,17 @@ set_proc_cmd(arg)
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addr = (CORE_ADDR)parse_and_eval_address(arg);
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/* Read the PCB address in proc structure. */
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addr += (int) &((struct proc *)0)->p_thread.td_pcb;
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/* Find the first thread in the process XXXKSE */
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addr += offsetof(struct proc, p_threads.tqh_first);
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if (kvread(addr, &first_td))
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error("cannot read thread ptr");
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/* Read the PCB address in thread structure. */
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addr = first_td + offsetof(struct thread, td_pcb);
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if (kvread(addr, &val))
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error("cannot read pcb ptr");
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/* Read the PCB address in proc structure. */
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if (set_context((CORE_ADDR)val))
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error("invalid proc address");
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}
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