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Port this to FreeBSD. We miss some suword functions, so we use copyout.

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Sponsored by:	The FreeBSD Foundation
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M    sys/fasttrap_impl.h
This commit is contained in:
rpaulo 2010-08-22 11:41:06 +00:00
parent dda24289cb
commit 8111273b84
1 changed files with 12 additions and 5 deletions
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17
sys/cddl/contrib/opensolaris/uts/common/sys/fasttrap_impl.h
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@ -158,10 +158,16 @@ typedef struct fasttrap_hash {
*/
#define fasttrap_copyout copyout
#define fasttrap_fuword32 fuword32
#define fasttrap_suword32 suword32
#define fasttrap_suword32(_k, _u) copyout((_k), (_u), sizeof(uint32_t))
#define fasttrap_suword64(_k, _u) copyout((_k), (_u), sizeof(uint64_t))
#define fasttrap_fulword fulword
#define fasttrap_sulword sulword
#ifdef __amd64__
#define fasttrap_fulword fuword64
#define fasttrap_sulword fasttrap_suword64
#else
#define fasttrap_fulword fuword32
#define fasttrap_sulword fasttrap_suword32
#endif
extern void fasttrap_sigtrap(proc_t *, kthread_t *, uintptr_t);
@ -179,8 +185,9 @@ extern int fasttrap_tracepoint_init(proc_t *, fasttrap_tracepoint_t *,
extern int fasttrap_tracepoint_install(proc_t *, fasttrap_tracepoint_t *);
extern int fasttrap_tracepoint_remove(proc_t *, fasttrap_tracepoint_t *);
extern int fasttrap_pid_probe(struct regs *);
extern int fasttrap_return_probe(struct regs *);
struct reg;
extern int fasttrap_pid_probe(struct reg *);
extern int fasttrap_return_probe(struct reg *);
extern uint64_t fasttrap_pid_getarg(void *, dtrace_id_t, void *, int, int);
extern uint64_t fasttrap_usdt_getarg(void *, dtrace_id_t, void *, int, int);