diff options
Diffstat (limited to 'defs.h')
| -rw-r--r-- | defs.h | 44 |
1 files changed, 44 insertions, 0 deletions
@@ -77,6 +77,9 @@ #ifdef SVR4 #include <sys/procfs.h> +#ifdef SVR4_MP +#include <sys/uio.h> +#endif #else /* !SVR4 */ #if defined(LINUXSPARC) && defined(__GLIBC__) #include <sys/ptrace.h> @@ -131,6 +134,41 @@ extern int ptrace(); #define SUPPORTED_PERSONALITIES 2 #endif /* LINUXSPARC */ + +#ifdef SVR4 +#ifdef SVR4_MP +extern int mp_ioctl (int f, int c, void *a, int s); +#define IOCTL(f,c,a) mp_ioctl (f, c, a, sizeof *a) +#define IOCTL_STATUS(t) \ + pread (t->pfd_stat, &t->status, sizeof t->status, 0) +#define IOCTL_WSTOP(t) \ + (IOCTL (t->pfd, PCWSTOP, NULL) < 0 ? -1 : \ + IOCTL_STATUS (t)) +#define PR_WHY pr_lwp.pr_why +#define PR_WHAT pr_lwp.pr_what +#define PR_REG pr_lwp.pr_context.uc_mcontext.gregs +#define PR_FLAGS pr_lwp.pr_flags +#define PIOCSTIP PCSTOP +#define PIOCSET PCSET +#define PIOCRESET PCRESET +#define PIOCSTRACE PCSTRACE +#define PIOCSFAULT PCSFAULT +#define PIOCWSTOP PCWSTOP +#define PIOCSTOP PCSTOP +#define PIOCSENTRY PCSENTRY +#define PIOCSEXIT PCSEXIT +#define PIOCRUN PCRUN +#else +#define IOCTL ioctl +#define IOCTL_STATUS(t) ioctl (t->pfd, PIOCSTATUS, &t->status) +#define IOCTL_WSTOP(t) ioctl (t->pfd, PIOCWSTOP, &t->status) +#define PR_WHY pr_why +#define PR_WHAT pr_what +#define PR_REG pr_reg +#define PR_FLAGS pr_flags +#endif +#endif + /* Trace Control Block */ struct tcb { short flags; /* See below for TCB_ values */ @@ -154,8 +192,14 @@ struct tcb { long inst[2]; /* Instructions on above */ int pfd; /* proc file descriptor */ #ifdef SVR4 +#ifdef SVR4_MP + int pfd_stat; + int pfd_as; + pstatus_t status; +#else prstatus_t status; /* procfs status structure */ #endif +#endif }; /* TCB flags */ |