diff options
Diffstat (limited to 'gdb/config/pa/nm-hppab.h')
| -rw-r--r-- | gdb/config/pa/nm-hppab.h | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/gdb/config/pa/nm-hppab.h b/gdb/config/pa/nm-hppab.h index c14cb25..8b948d2 100644 --- a/gdb/config/pa/nm-hppab.h +++ b/gdb/config/pa/nm-hppab.h @@ -19,6 +19,8 @@ Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */ #define U_REGS_OFFSET 0 +#define KERNEL_U_ADDR 0 + /* What a coincidence! */ #define REGISTER_U_ADDR(addr, blockend, regno) \ { addr = (int)(blockend) + REGISTER_BYTE (regno);} @@ -27,6 +29,25 @@ Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */ #define PTRACE_ARG3_TYPE caddr_t +/* HPUX 8.0, in its infinite wisdom, has chosen to prototype ptrace + with five arguments, so programs written for normal ptrace lose. */ +#define FIVE_ARG_PTRACE + + +/* This macro defines the register numbers (from REGISTER_NAMES) that + are effectively unavailable to the user through ptrace(). It allows + us to include the whole register set in REGISTER_NAMES (inorder to + better support remote debugging). If it is used in + fetch/store_inferior_registers() gdb will not complain about I/O errors + on fetching these registers. If all registers in REGISTER_NAMES + are available, then return false (0). */ + +#define CANNOT_STORE_REGISTER(regno) \ + ((regno) == 0) || \ + ((regno) == PCSQ_HEAD_REGNUM) || \ + ((regno) >= PCSQ_TAIL_REGNUM && (regno) < IPSW_REGNUM) || \ + ((regno) > IPSW_REGNUM && (regno) < FP4_REGNUM) + /* fetch_inferior_registers is in hppab-nat.c. */ #define FETCH_INFERIOR_REGISTERS |