41e871fe18
the proc_regsize() callback to allocate reg and fpreg buffers as part of the proc state (lazily initialized by the PT_STATE_RUNNING case of td_thr_suspend()). Fixes build on sh3 (and probably sh5) platforms.
50 lines
1.2 KiB
C
50 lines
1.2 KiB
C
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PTQ_HEAD(thread_queue_t, td_thread_st);
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PTQ_HEAD(sync_queue_t, td_sync_st);
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struct td_proc_st {
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struct td_proc_callbacks_t *cb;
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void *arg;
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caddr_t dbgaddr;
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caddr_t allqaddr;
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caddr_t runqaddr;
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caddr_t idleqaddr;
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caddr_t suspqaddr;
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caddr_t maxlwpsaddr;
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caddr_t tsdallocaddr;
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caddr_t tsddestaddr;
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caddr_t stacksizeaddr;
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int stacksizelg;
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size_t stacksize;
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vaddr_t stackmask;
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struct reg *regbuf;
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struct fpreg *fpregbuf;
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struct thread_queue_t threads;
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struct sync_queue_t syncs;
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};
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struct td_thread_st {
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td_proc_t *proc;
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caddr_t addr;
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lwpid_t lwp;
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PTQ_ENTRY(td_thread_st) list;
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};
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struct td_sync_st {
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td_proc_t *proc;
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caddr_t addr;
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PTQ_ENTRY(td_sync_st) list;
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};
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#define READ(proc, addr, buf, size) ((proc)->cb->proc_read((proc)->arg, (addr), (buf), (size)))
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#define WRITE(proc, addr, buf, size) ((proc)->cb->proc_write((proc)->arg, (addr), (buf), (size)))
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#define LOOKUP(proc, sym, addr) ((proc)->cb->proc_lookup((proc)->arg, (sym), (addr)))
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#define REGSIZE(proc, regset, size) ((proc)->cb->proc_regsize((proc)->arg, (regset), (size)))
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#define GETREGS(proc, regset, lwp, buf) ((proc)->cb->proc_getregs((proc)->arg, (regset), (lwp), (buf)))
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#define SETREGS(proc, regset, lwp, buf) ((proc)->cb->proc_setregs((proc)->arg, (regset), (lwp), (buf)))
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