* gdb/sid connect fix, etc.

2001-08-29  Frank Ch. Eigler  <fche@redhat.com>

        * config/sid.exp (sid_start): Never set sid verbosity; disable
        expect_background {} that consumed its stdout; tolerate </dev/null.
        Attempt to set endianness override in "sid" protocol mode.  Cleanup.

diff --git a/gdb/testsuite/ChangeLog b/gdb/testsuite/ChangeLog
index 79fc4c6..36edec1 100644 (file)
--- a/gdb/testsuite/ChangeLog
+++ b/gdb/testsuite/ChangeLog
@@ -1,3 +1,9 @@
+2001-08-29  Frank Ch. Eigler  <fche@redhat.com>
+
+       * config/sid.exp (sid_start): Never set sid verbosity; disable
+       expect_background {} that consumed its stdout; tolerate </dev/null.
+       Attempt to set endianness override in "sid" protocol mode.  Cleanup.
+
 2001-08-18  Andrew Cagney  <ac131313@redhat.com>
 
        * lib/mi-support.exp (mi_gdb_start): If a remote target, use the

diff --git a/gdb/testsuite/config/sid.exp b/gdb/testsuite/config/sid.exp
index 77e2b55..07a684f 100644 (file)
--- a/gdb/testsuite/config/sid.exp
+++ b/gdb/testsuite/config/sid.exp
@@ -35,8 +35,11 @@ proc sid_start {} {
            }
        }
     }
-    # set verbosity conditionally
-    if {$verbose > 0} then { set sidverbose "--verbose" } else { set sidverbose "" }
+    case $sidendian in {
+       { -EB } { set sidendian2 {-e "set cpu endian big"} }
+       { -EL } { set sidendian2 {-e "set cpu endian little"} }
+       default { set sidendian2 {} }
+    }
 
     # test to see whether to use use sid in build or install tree
     set use_build_tree [file exists ../../sid]
@@ -46,30 +49,26 @@ proc sid_start {} {
            global env
            set env(SID_LIBRARY_PATH) [join [glob "../../sid/component/*"] ":"]
            set env(SID) "../../sid/main/dynamic/sid"
-           set env(MKSID) "../../sid/main/static/mksid"
            if {! [file exists $env(SID)]} then { error "Cannot find sid in build tree" }
        }
        if { [board_info target sim,protocol] == "sid" } {
-           set spawncmd "[target_info sim] [target_info sim,options] -e \"set cpu-gdb-socket sockaddr-local 0.0.0.0:$port\""
+           set spawncmd "[target_info sim] [target_info sim,options] $sidendian2 -e \"set cpu-gdb-socket sockaddr-local 0.0.0.0:$port\""
        } else {
-           set spawncmd "../../sid/bsp/[target_info sim] $sidverbose $sidendian --gdb=$port [target_info sim,options]"
+           set spawncmd "../../sid/bsp/[target_info sim] $sidendian --gdb=$port [target_info sim,options]"
        }
        set post_spawn {
            global env
            unset env(SID_LIBRARY_PATH)
-           unset env(MKSID)
            unset env(SID)
        }
     } else {
-       global find_rawsid;
-
        set pre_spawn {}
        if { [board_info target sim,protocol] == "sid" } {
            # FIXME: sim,options may be from the build tree, should find
            # it in the install tree.
-           set spawncmd "sid [target_info sim,options] -e \"set cpu-gdb-socket sockaddr-local 0.0.0.0:$port\""
+           set spawncmd "sid [target_info sim,options] $sidendian2 -e \"set cpu-gdb-socket sockaddr-local 0.0.0.0:$port\""
        } else {
-           set spawncmd "[target_info sim] $sidverbose $sidendian --gdb=$port [target_info sim,options]"
+           set spawncmd "[target_info sim] $sidendian --gdb=$port [target_info sim,options]"
        }
        set post_spawn {}
     }
@@ -81,12 +80,13 @@ proc sid_start {} {
     }
     eval $post_spawn
 
-    expect_background {
-       -re \[^\n\]*\n { 
-           regsub "\n" $expect_out(buffer) {} msg
-           verbose "SID: $msg" 2
-       }
-    }
+    # Don't do the following any more; it breaks with "runtest ... < /dev/null"
+#    expect_background {
+#      -re \[^\n\]*\n { 
+#          regsub "\n" $expect_out(buffer) {} msg
+#          verbose "SID: $msg" 2
+#      }
+#    }
 
     # There should be no need to sleep to give SID time to start;
     # GDB would wait for a fair while for the stub to respond.