NetBSD/lib/libpthread_dbg/pthread_dbg_int.h
nathanw b2f27acb27 Do all the symbol lookups at td_open() time and cache them in the td_proc_st.
Make the stacksize lookups and data part of td_proc_st rather than global state.
2004-02-02 20:08:27 +00:00

44 lines
1.1 KiB
C

PTQ_HEAD(thread_queue_t, td_thread_st);
PTQ_HEAD(sync_queue_t, td_sync_st);
struct td_proc_st {
struct td_proc_callbacks_t *cb;
void *arg;
caddr_t dbgaddr;
caddr_t allqaddr;
caddr_t maxlwpsaddr;
caddr_t tsdallocaddr;
caddr_t tsddestaddr;
caddr_t stacksizeaddr;
int stacksizelg;
size_t stacksize;
vaddr_t stackmask;
struct thread_queue_t threads;
struct sync_queue_t syncs;
};
struct td_thread_st {
td_proc_t *proc;
caddr_t addr;
lwpid_t lwp;
PTQ_ENTRY(td_thread_st) list;
};
struct td_sync_st {
td_proc_t *proc;
caddr_t addr;
PTQ_ENTRY(td_sync_st) list;
};
#define READ(proc, addr, buf, size) ((proc)->cb->proc_read((proc)->arg, (addr), (buf), (size)))
#define WRITE(proc, addr, buf, size) ((proc)->cb->proc_write((proc)->arg, (addr), (buf), (size)))
#define LOOKUP(proc, sym, addr) ((proc)->cb->proc_lookup((proc)->arg, (sym), (addr)))
#define GETREGS(proc, regset, lwp, buf) ((proc)->cb->proc_getregs((proc)->arg, (regset), (lwp), (buf)))
#define SETREGS(proc, regset, lwp, buf) ((proc)->cb->proc_setregs((proc)->arg, (regset), (lwp), (buf)))