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-rw-r--r--gdb/vx-share/ptrace.h21
-rw-r--r--gdb/vx-share/reg.h34
-rw-r--r--gdb/vx-share/xdr_regs.c218
-rw-r--r--gdb/vx-share/xdr_regs.h20
4 files changed, 15 insertions, 278 deletions
diff --git a/gdb/vx-share/ptrace.h b/gdb/vx-share/ptrace.h
index bdc0f0fc94..8f7b05728a 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 bbc426e867..0000000000
--- 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 e2848d5be0..0000000000
--- 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 ee0dbafb3c..0000000000
--- 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();
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