X-Git-Url: http://git.efficios.com/?a=blobdiff_plain;f=gdb%2Fi386-nbsd-tdep.c;h=d39d1b4d4c36215d4ea6f82a89065257ffd0e10e;hb=bcd9f578a96b9776e34e5cec963928f5a96b80e7;hp=718a743b2feea566da3dae9132bba3bd3a29e57b;hpb=e2882c85786571175a0b0bfc3bcd2f14620b1ea3;p=deliverable%2Fbinutils-gdb.git

diff --git a/gdb/i386-nbsd-tdep.c b/gdb/i386-nbsd-tdep.c
index 718a743b2f..d39d1b4d4c 100644
--- a/gdb/i386-nbsd-tdep.c
+++ b/gdb/i386-nbsd-tdep.c
@@ -1,6 +1,6 @@
 /* Target-dependent code for NetBSD/i386.
 
-   Copyright (C) 1988-2018 Free Software Foundation, Inc.
+   Copyright (C) 1988-2019 Free Software Foundation, Inc.
 
    This file is part of GDB.
 
@@ -106,19 +106,41 @@ static const struct tramp_frame i386nbsd_sigtramp_sc16 =
   SIGTRAMP_FRAME,
   1,
   {
-    { 0x8d, -1 }, { 0x44, -1 }, { 0x24, -1 }, { 0x10, -1 },
-			/* leal  0x10(%esp), %eax */
-    { 0x50, -1 },	/* pushl %eax */
-    { 0x50, -1 },	/* pushl %eax */
-    { 0xb8, -1 }, { 0x27, -1 }, {0x01, -1 }, {0x00, -1 }, {0x00, -1 },
-			/* movl  $0x127, %eax		# __sigreturn14 */
-    { 0xcd, -1 }, { 0x80, -1},
-			/* int   $0x80 */
-    { 0xb8, -1 }, { 0x01, -1 }, {0x00, -1 }, {0x00, -1 }, {0x00, -1 },
-			/* movl  $0x1, %eax		# exit */
-    { 0xcd, -1 }, { 0x80, -1},
-			/* int   $0x80 */
-    { TRAMP_SENTINEL_INSN, -1 }
+   /* leal  0x10(%esp), %eax */
+   { 0x8d, ULONGEST_MAX },
+   { 0x44, ULONGEST_MAX },
+   { 0x24, ULONGEST_MAX },
+   { 0x10, ULONGEST_MAX },
+
+   /* pushl %eax */
+   { 0x50, ULONGEST_MAX },
+
+   /* pushl %eax */
+   { 0x50, ULONGEST_MAX },
+
+   /* movl  $0x127, %eax		# __sigreturn14 */
+   { 0xb8, ULONGEST_MAX },
+   { 0x27, ULONGEST_MAX },
+   {0x01, ULONGEST_MAX },
+   {0x00, ULONGEST_MAX },
+   {0x00, ULONGEST_MAX },
+
+   /* int   $0x80 */
+   { 0xcd, ULONGEST_MAX },
+   { 0x80, ULONGEST_MAX},
+
+   /* movl  $0x1, %eax		# exit */
+   { 0xb8, ULONGEST_MAX },
+   { 0x01, ULONGEST_MAX },
+   {0x00, ULONGEST_MAX },
+   {0x00, ULONGEST_MAX },
+   {0x00, ULONGEST_MAX },
+
+   /* int   $0x80 */
+   { 0xcd, ULONGEST_MAX },
+   { 0x80, ULONGEST_MAX},
+
+   { TRAMP_SENTINEL_INSN, ULONGEST_MAX }
   },
   i386nbsd_sigtramp_cache_init
 };
@@ -128,21 +150,40 @@ static const struct tramp_frame i386nbsd_sigtramp_sc2 =
   SIGTRAMP_FRAME,
   1,
   {
-    { 0x8d, -1 }, { 0x44, -1 }, { 0x24, -1 }, { 0x0c, -1 },
-			/* leal  0x0c(%esp), %eax */
-    { 0x89, -1 }, { 0x44, -1 }, { 0x24, -1 }, { 0x04, -1 },
-			/* movl  %eax, 0x4(%esp) */
-    { 0xb8, -1 }, { 0x27, -1 }, {0x01, -1 }, {0x00, -1 }, {0x00, -1 },
-			/* movl  $0x127, %eax		# __sigreturn14 */
-    { 0xcd, -1 }, { 0x80, -1},
-			/* int   $0x80 */
-    { 0x89, -1 }, { 0x44, -1 }, { 0x24, -1 }, { 0x04, -1 },
-			/* movl  %eax, 0x4(%esp) */
-    { 0xb8, -1 }, { 0x01, -1 }, {0x00, -1 }, {0x00, -1 }, {0x00, -1 },
-			/* movl  $0x1, %eax */
-    { 0xcd, -1 }, { 0x80, -1},
-			/* int   $0x80 */
-    { TRAMP_SENTINEL_INSN, -1 }
+   /* leal  0x0c(%esp), %eax */
+   { 0x8d, ULONGEST_MAX },
+   { 0x44, ULONGEST_MAX },
+   { 0x24, ULONGEST_MAX },
+   { 0x0c, ULONGEST_MAX },
+   /* movl  %eax, 0x4(%esp) */
+   { 0x89, ULONGEST_MAX },
+   { 0x44, ULONGEST_MAX },
+   { 0x24, ULONGEST_MAX },
+   { 0x04, ULONGEST_MAX },
+   /* movl  $0x127, %eax		# __sigreturn14 */
+   { 0xb8, ULONGEST_MAX },
+   { 0x27, ULONGEST_MAX },
+   {0x01, ULONGEST_MAX },
+   {0x00, ULONGEST_MAX },
+   {0x00, ULONGEST_MAX },
+   /* int   $0x80 */
+   { 0xcd, ULONGEST_MAX },
+   { 0x80, ULONGEST_MAX},
+   /* movl  %eax, 0x4(%esp) */
+   { 0x89, ULONGEST_MAX },
+   { 0x44, ULONGEST_MAX },
+   { 0x24, ULONGEST_MAX },
+   { 0x04, ULONGEST_MAX },
+   /* movl  $0x1, %eax */
+   { 0xb8, ULONGEST_MAX },
+   { 0x01, ULONGEST_MAX },
+   {0x00, ULONGEST_MAX },
+   {0x00, ULONGEST_MAX },
+   {0x00, ULONGEST_MAX },
+   /* int   $0x80 */
+   { 0xcd, ULONGEST_MAX },
+   { 0x80, ULONGEST_MAX},
+   { TRAMP_SENTINEL_INSN, ULONGEST_MAX }
   },
   i386nbsd_sigtramp_cache_init
 };
@@ -152,21 +193,40 @@ static const struct tramp_frame i386nbsd_sigtramp_si2 =
   SIGTRAMP_FRAME,
   1,
   {
-    { 0x8b, -1 }, { 0x44, -1 }, { 0x24, -1 }, { 0x08, -1 },
-			/* movl  8(%esp),%eax */
-    { 0x89, -1 }, { 0x44, -1 }, { 0x24, -1 }, { 0x04, -1 },
-			/* movl  %eax, 0x4(%esp) */
-    { 0xb8, -1 }, { 0x34, -1 }, { 0x01, -1 }, { 0x00, -1 }, { 0x00, -1 },
-			/* movl  $0x134, %eax            # setcontext */
-    { 0xcd, -1 }, { 0x80, -1 },
-			/* int   $0x80 */
-    { 0x89, -1 }, { 0x44, -1 }, { 0x24, -1 }, { 0x04, -1 },
-			/* movl  %eax, 0x4(%esp) */
-    { 0xb8, -1 }, { 0x01, -1 }, { 0x00, -1 }, { 0x00, -1 }, { 0x00, -1 },
-			/* movl  $0x1, %eax */
-    { 0xcd, -1 }, { 0x80, -1 },
-			/* int   $0x80 */
-    { TRAMP_SENTINEL_INSN, -1 }
+   /* movl  8(%esp),%eax */
+   { 0x8b, ULONGEST_MAX },
+   { 0x44, ULONGEST_MAX },
+   { 0x24, ULONGEST_MAX },
+   { 0x08, ULONGEST_MAX },
+   /* movl  %eax, 0x4(%esp) */
+   { 0x89, ULONGEST_MAX },
+   { 0x44, ULONGEST_MAX },
+   { 0x24, ULONGEST_MAX },
+   { 0x04, ULONGEST_MAX },
+   /* movl  $0x134, %eax            # setcontext */
+   { 0xb8, ULONGEST_MAX },
+   { 0x34, ULONGEST_MAX },
+   { 0x01, ULONGEST_MAX },
+   { 0x00, ULONGEST_MAX },
+   { 0x00, ULONGEST_MAX },
+   /* int   $0x80 */
+   { 0xcd, ULONGEST_MAX },
+   { 0x80, ULONGEST_MAX },
+   /* movl  %eax, 0x4(%esp) */
+   { 0x89, ULONGEST_MAX },
+   { 0x44, ULONGEST_MAX },
+   { 0x24, ULONGEST_MAX },
+   { 0x04, ULONGEST_MAX },
+   /* movl  $0x1, %eax */
+   { 0xb8, ULONGEST_MAX },
+   { 0x01, ULONGEST_MAX },
+   { 0x00, ULONGEST_MAX },
+   { 0x00, ULONGEST_MAX },
+   { 0x00, ULONGEST_MAX },
+   /* int   $0x80 */
+   { 0xcd, ULONGEST_MAX },
+   { 0x80, ULONGEST_MAX },
+   { TRAMP_SENTINEL_INSN, ULONGEST_MAX }
   },
   i386nbsd_sigtramp_cache_init
 };
@@ -176,22 +236,43 @@ static const struct tramp_frame i386nbsd_sigtramp_si31 =
   SIGTRAMP_FRAME,
   1,
   {
-    { 0x8d, -1 }, { 0x84, -1 }, { 0x24, -1 },
-        { 0x8c, -1 }, { 0x00, -1 }, { 0x00, -1 }, { 0x00, -1 },
-			/* leal  0x8c(%esp), %eax */
-    { 0x89, -1 }, { 0x44, -1 }, { 0x24, -1 }, { 0x04, -1 },
-			/* movl  %eax, 0x4(%esp) */
-    { 0xb8, -1 }, { 0x34, -1 }, { 0x01, -1 }, { 0x00, -1 }, { 0x00, -1 },
-			/* movl  $0x134, %eax            # setcontext */
-    { 0xcd, -1 }, { 0x80, -1},
-			/* int   $0x80 */
-    { 0x89, -1 }, { 0x44, -1 }, { 0x24, -1 }, { 0x04, -1 },
-			/* movl  %eax, 0x4(%esp) */
-    { 0xb8, -1 }, { 0x01, -1 }, {0x00, -1 }, {0x00, -1 }, {0x00, -1 },
-			/* movl  $0x1, %eax */
-    { 0xcd, -1 }, { 0x80, -1},
-			/* int   $0x80 */
-    { TRAMP_SENTINEL_INSN, -1 }
+   /* leal  0x8c(%esp), %eax */
+   { 0x8d, ULONGEST_MAX },
+   { 0x84, ULONGEST_MAX },
+   { 0x24, ULONGEST_MAX },
+   { 0x8c, ULONGEST_MAX },
+   { 0x00, ULONGEST_MAX },
+   { 0x00, ULONGEST_MAX },
+   { 0x00, ULONGEST_MAX },
+   /* movl  %eax, 0x4(%esp) */
+   { 0x89, ULONGEST_MAX },
+   { 0x44, ULONGEST_MAX },
+   { 0x24, ULONGEST_MAX },
+   { 0x04, ULONGEST_MAX },
+   /* movl  $0x134, %eax            # setcontext */
+   { 0xb8, ULONGEST_MAX },
+   { 0x34, ULONGEST_MAX },
+   { 0x01, ULONGEST_MAX },
+   { 0x00, ULONGEST_MAX },
+   { 0x00, ULONGEST_MAX },
+   /* int   $0x80 */
+   { 0xcd, ULONGEST_MAX },
+   { 0x80, ULONGEST_MAX},
+   /* movl  %eax, 0x4(%esp) */
+   { 0x89, ULONGEST_MAX },
+   { 0x44, ULONGEST_MAX },
+   { 0x24, ULONGEST_MAX },
+   { 0x04, ULONGEST_MAX },
+   /* movl  $0x1, %eax */
+   { 0xb8, ULONGEST_MAX },
+   { 0x01, ULONGEST_MAX },
+   {0x00, ULONGEST_MAX },
+   {0x00, ULONGEST_MAX },
+   {0x00, ULONGEST_MAX },
+   /* int   $0x80 */
+   { 0xcd, ULONGEST_MAX },
+   { 0x80, ULONGEST_MAX},
+   { TRAMP_SENTINEL_INSN, ULONGEST_MAX }
   },
   i386nbsd_sigtramp_cache_init
 };
@@ -201,23 +282,47 @@ static const struct tramp_frame i386nbsd_sigtramp_si4 =
   SIGTRAMP_FRAME,
   1,
   {
-    { 0x8d, -1 }, { 0x84, -1 }, { 0x24, -1 },
-        { 0x8c, -1 }, { 0x00, -1 }, { 0x00, -1 }, { 0x00, -1 },
-			/* leal  0x8c(%esp), %eax */
-    { 0x89, -1 }, { 0x44, -1 }, { 0x24, -1 }, { 0x04, -1 },
-			/* movl  %eax, 0x4(%esp) */
-    { 0xb8, -1 }, { 0x34, -1 }, { 0x01, -1 }, { 0x00, -1 }, { 0x00, -1 },
-			/* movl  $0x134, %eax            # setcontext */
-    { 0xcd, -1 }, { 0x80, -1},
-			/* int   $0x80 */
-    { 0xc7, -1 }, { 0x44, -1 }, { 0x24, -1 }, { 0x04, -1 },
-        { 0xff, -1 }, { 0xff, -1 }, { 0xff, -1 }, { 0xff, -1 },
-			/* movl   $0xffffffff,0x4(%esp) */
-    { 0xb8, -1 }, { 0x01, -1 }, {0x00, -1 }, {0x00, -1 }, {0x00, -1 },
-			/* movl  $0x1, %eax */
-    { 0xcd, -1 }, { 0x80, -1},
-			/* int   $0x80 */
-    { TRAMP_SENTINEL_INSN, -1 }
+   /* leal  0x8c(%esp), %eax */
+   { 0x8d, ULONGEST_MAX },
+   { 0x84, ULONGEST_MAX },
+   { 0x24, ULONGEST_MAX },
+   { 0x8c, ULONGEST_MAX },
+   { 0x00, ULONGEST_MAX },
+   { 0x00, ULONGEST_MAX },
+   { 0x00, ULONGEST_MAX },
+   /* movl  %eax, 0x4(%esp) */
+   { 0x89, ULONGEST_MAX },
+   { 0x44, ULONGEST_MAX },
+   { 0x24, ULONGEST_MAX },
+   { 0x04, ULONGEST_MAX },
+   /* movl  $0x134, %eax            # setcontext */
+   { 0xb8, ULONGEST_MAX },
+   { 0x34, ULONGEST_MAX },
+   { 0x01, ULONGEST_MAX },
+   { 0x00, ULONGEST_MAX },
+   { 0x00, ULONGEST_MAX },
+   /* int   $0x80 */
+   { 0xcd, ULONGEST_MAX },
+   { 0x80, ULONGEST_MAX},
+   /* movl   $0xffffffff,0x4(%esp) */
+   { 0xc7, ULONGEST_MAX },
+   { 0x44, ULONGEST_MAX },
+   { 0x24, ULONGEST_MAX },
+   { 0x04, ULONGEST_MAX },
+   { 0xff, ULONGEST_MAX },
+   { 0xff, ULONGEST_MAX },
+   { 0xff, ULONGEST_MAX },
+   { 0xff, ULONGEST_MAX },
+   /* movl  $0x1, %eax */
+   { 0xb8, ULONGEST_MAX },
+   { 0x01, ULONGEST_MAX },
+   {0x00, ULONGEST_MAX },
+   {0x00, ULONGEST_MAX },
+   {0x00, ULONGEST_MAX },
+   /* int   $0x80 */
+   { 0xcd, ULONGEST_MAX },
+   { 0x80, ULONGEST_MAX},
+   { TRAMP_SENTINEL_INSN, ULONGEST_MAX }
   },
   i386nbsd_sigtramp_cache_init
 };