diff options
| -rw-r--r-- | gdb/ChangeLog | 6 | ||||
| -rw-r--r-- | gdb/remote-vx.c | 1 | ||||
| -rw-r--r-- | gdb/vx-share/ptrace.h | 21 | ||||
| -rw-r--r-- | gdb/vx-share/reg.h | 34 | ||||
| -rw-r--r-- | gdb/vx-share/xdr_regs.c | 218 | ||||
| -rw-r--r-- | gdb/vx-share/xdr_regs.h | 20 |
6 files changed, 21 insertions, 279 deletions
diff --git a/gdb/ChangeLog b/gdb/ChangeLog index c9b045d..6cfe59b 100644 --- a/gdb/ChangeLog +++ b/gdb/ChangeLog @@ -1,3 +1,9 @@ +Wed Dec 9 19:53:25 1992 John Gilmore (gnu@cygnus.com) + + * vx-share/{reg.h,xdr_regs.h,xdr_regs.c}: Remove, unused. + * remote-vx.c: Don't include vx-share/reg.h. + * vx-share/ptrace.h: Reproduce from scratch. + Tue Dec 8 13:30:58 1992 Fred Fish (fnf@cygnus.com) * c-lang.c (_initialize_c_language): Name changed from diff --git a/gdb/remote-vx.c b/gdb/remote-vx.c index 3fef208..90a0ef1 100644 --- a/gdb/remote-vx.c +++ b/gdb/remote-vx.c @@ -48,7 +48,6 @@ Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */ #include "vx-share/xdr_ld.h" #include "vx-share/xdr_rdb.h" #include "vx-share/dbgRpcLib.h" -#include "vx-share/reg.h" #include <symtab.h> diff --git a/gdb/vx-share/ptrace.h b/gdb/vx-share/ptrace.h index bdc0f0f..8f7b057 100644 --- a/gdb/vx-share/ptrace.h +++ b/gdb/vx-share/ptrace.h @@ -1,7 +1,16 @@ -/* THIS FILE WAS `BORROWED' FROM A COPYRIGHTED - SUN MICROSYSTEMS INCLUDE FILE. IT NEEDS TO BE REBUILT FROM SCRATCH. +/* Ptrace request codes implemented by the VxWorks remote debug protocol. + These values match those used by SunOS in some old release. */ - John Gilmore - Cygnus Support - */ -FIXME +enum ptracereq { + PTRACE_GETREGS = 12, + PTRACE_GETFPREGS = 14, + PTRACE_SETREGS = 13, + PTRACE_SETFPREGS = 15, + PTRACE_WRITEDATA = 17, + PTRACE_READDATA = 16, + PTRACE_SINGLESTEP = 9, + PTRACE_CONT = 7, + PTRACE_ATTACH = 10, + PTRACE_DETACH = 11, + PTRACE_KILL = 8 /* no trailing comma */ +}; diff --git a/gdb/vx-share/reg.h b/gdb/vx-share/reg.h deleted file mode 100644 index bbc426e..0000000 --- a/gdb/vx-share/reg.h +++ /dev/null @@ -1,34 +0,0 @@ -#ifndef _REG_ -#define _REG_ - -#ifdef I80960 - -/* Intel 960 register values passed over the wire by RPC: */ - -struct regs -{ - int r_lreg[16]; /* local registers */ - int r_greg[16]; /* global registers */ - int r_pcw; /* process control word */ - int r_acw; /* arithmetic control word */ - int r_tcw; /* trace control word */ -}; - -#define FP_REG_SIZE 12 - -struct fp_status { - char fps_regs[4][FP_REG_SIZE]; /* floating point regs */ -}; - -#else /* For now, just 68000 */ - -/* THE 68000 VERSION OF THIS FILE WAS `BORROWED' FROM A COPYRIGHTED - SUN MICROSYSTEMS INCLUDE FILE. IT NEEDS TO BE REBUILT FROM SCRATCH. - - John Gilmore - Cygnus Support - */ -FIXME - -#endif /* !I80960 */ -#endif !_REG_ diff --git a/gdb/vx-share/xdr_regs.c b/gdb/vx-share/xdr_regs.c deleted file mode 100644 index e2848d5..0000000 --- a/gdb/vx-share/xdr_regs.c +++ /dev/null @@ -1,218 +0,0 @@ -/* xdr_regs.c - xdr routines for 68k registers */ - -/* Copyright 1984, 1985, 1986, 1987, 1988, 1989, 1992 Free Software Foundation, Inc. - - This code was donated by Wind River Systems, Inc. */ - -/* -DESCRIPTION -This module contains the eXternal Data Representation (XDR) routines -for the GDB interface for VxWorks. -*/ - -#include "vxWorks.h" -#include <rpc/rpc.h> -#include "reg.h" -#include "xdr_regs.h" - - -#ifdef I80960 -/******************************************************************************* -* -* xdr_regs - xdr routine for i960 registers -*/ - -bool_t xdr_regs (xdrs, objp) - XDR *xdrs; - struct regs *objp; - - { - if (! xdr_opaque(xdrs, (char *) objp->r_lreg, 16 * sizeof(int))) - return(FALSE); - if (! xdr_opaque(xdrs, (char *) objp->r_greg, 16 * sizeof(int))) - return(FALSE); - if (! xdr_opaque(xdrs, (char *) &objp->r_pcw, sizeof(int))) - return(FALSE); - if (! xdr_opaque(xdrs, (char *) &objp->r_acw, sizeof(int))) - return(FALSE); - if (! xdr_opaque(xdrs, (char *) &objp->r_tcw, sizeof(int))) - return(FALSE); - - return(TRUE); - } - -/******************************************************************************* -* -* xdr_fp_status - xdr routine for i960 floating point registers -*/ - -bool_t xdr_fp_status (xdrs, objp) - XDR *xdrs; - struct fp_status *objp; - - { - unsigned int size = 4 * FP_REG_SIZE; - - /* We use xdr_bytes to indicate how many bytes of FP regs there are! */ - if (! xdr_bytes (xdrs, (char *) objp->fps_regs, &size, 4 * FP_REG_SIZE)) - return (FALSE); - return (TRUE); - } - -/******************************************************************************* -* -* xdr_ext_fp - xdr for a single fp register -*/ - -bool_t xdr_ext_fp (xdrs, objp) - XDR *xdrs; - char *objp; - - { - unsigned int size = FP_REG_SIZE; - - if (! xdr_bytes (xdrs, objp, &size, FP_REG_SIZE)) - return(FALSE); - - return(TRUE); - } -#else /* Must be 68K if it isn't i960 -- for now. FIXME! */ - -/******************************************************************************* -* -* xdr_regs - xdr routine for 68k registers -*/ - -bool_t xdr_regs (xdrs, objp) - XDR *xdrs; - struct regs *objp; - - { - if (! xdr_opaque(xdrs, (char *) objp->r_dreg, 8 * sizeof(int))) - return(FALSE); - if (! xdr_opaque(xdrs, (char *) objp->r_areg, 8 * sizeof(int))) - return(FALSE); - if (! xdr_opaque(xdrs, (char *) &objp->r_sr, sizeof(int))) - return(FALSE); - if (! xdr_opaque(xdrs, (char *) &objp->r_pc, sizeof(int))) - return(FALSE); - - return(TRUE); - } - -/******************************************************************************* -* -* xdr_ext_fp - xdr for a single fp register -*/ - -bool_t xdr_ext_fp (xdrs, objp) - XDR *xdrs; - ext_fp *objp; - - { - if (! xdr_vector(xdrs, (char *) objp->fp, 3, sizeof(int), xdr_int)) - return(FALSE); - - return(TRUE); - } -/******************************************************************************* -* -* xdr_fp_status - xdr routine for floating point registers -*/ - -bool_t xdr_fp_status (xdrs, objp) - XDR *xdrs; - struct fp_status *objp; - - { - if (! xdr_vector (xdrs, (char *) objp->fps_regs, 8, - sizeof(ext_fp), xdr_ext_fp)) - return (FALSE); - if (! xdr_int (xdrs, &objp->fps_control)) - return (FALSE); - if (! xdr_int (xdrs, &objp->fps_status)) - return (FALSE); - if (! xdr_int (xdrs, &objp->fps_iaddr)) - return (FALSE); - if (! xdr_int (xdrs, &objp->fps_code)) - return (FALSE); - if (! xdr_int (xdrs, &objp->fps_flags)) - return (FALSE); - - return (TRUE); - } -/******************************************************************************* -* -* xdr_fpa_status - xdr for fpa status -*/ - -bool_t xdr_fpa_status (xdrs, objp) - XDR *xdrs; - struct fpa_status *objp; - - { - if (! xdr_u_int (xdrs, &objp->fpas_state)) - return (FALSE); - if (! xdr_u_int (xdrs, &objp->fpas_imask)) - return (FALSE); - if (! xdr_u_int (xdrs, &objp->fpas_load_ptr)) - return (FALSE); - if (! xdr_u_int (xdrs, &objp->fpas_ierr)) - return (FALSE); - if (! xdr_u_int (xdrs, &objp->fpas_act_instr)) - return (FALSE); - if (! xdr_u_int (xdrs, &objp->fpas_nxt_instr)) - return (FALSE); - if (! xdr_u_int (xdrs, &objp->fpas_act_d1half)) - return (FALSE); - if (! xdr_u_int (xdrs, &objp->fpas_act_d2half)) - return (FALSE); - if (! xdr_u_int (xdrs, &objp->fpas_nxt_d1half)) - return (FALSE); - if (! xdr_u_int (xdrs, &objp->fpas_nxt_d2half)) - return (FALSE); - if (! xdr_u_int (xdrs, &objp->fpas_mode3_0)) - return (FALSE); - if (! xdr_u_int (xdrs, &objp->fpas_wstatus)) - return (FALSE); - - return (TRUE); - } -/******************************************************************************* -* -* xdr_fpa_long - xdr for fpa data register -*/ - -bool_t xdr_fpa_long (xdrs,objp) - XDR *xdrs; - fpa_long *objp; - - { - if (! xdr_vector (xdrs, (char *) objp->fpl_data, 2, sizeof(int), xdr_int)) - return (FALSE); - - return (TRUE); - } -/******************************************************************************* -* -* xdr_fpa_regs - xdr for fpa_regs -*/ - -bool_t xdr_fpa_regs (xdrs, objp) - XDR *xdrs; - struct fpa_regs *objp; - - { - if (! xdr_u_int (xdrs, &objp->fpar_flags)) - return (FALSE); - if (! xdr_fpa_status (xdrs, &objp->fpar_status)) - return (FALSE); - if (! xdr_vector (xdrs, (char *) objp->fpar_data, - FPA_NDATA_REGS, sizeof(fpa_long), xdr_fpa_long)) - return (FALSE); - - return (TRUE); - } - -#endif /* I80960 */ - diff --git a/gdb/vx-share/xdr_regs.h b/gdb/vx-share/xdr_regs.h deleted file mode 100644 index ee0dbaf..0000000 --- a/gdb/vx-share/xdr_regs.h +++ /dev/null @@ -1,20 +0,0 @@ -/* xdr_regs.h - xdr header for 68k registers */ - -/* Copyright 1992 Free Software Foundation, Inc. - - This code was donated by Wind River Systems, Inc. */ - -/* -modification history --------------------- -01a,05jun90,llk extracted from xdr_regs.h. -*/ - -/* xdr structures are defined in reg.h (a bad place for them, i might add) */ - -bool_t xdr_regs(); -bool_t xdr_ext_fp(); -bool_t xdr_fp_status(); -bool_t xdr_fpa_status(); -bool_t xdr_fpa_long(); -bool_t xdr_fpa_regs(); |