remote_gdb.cc (3960:1dca397b2bab) remote_gdb.cc (3980:9bcb2a2e9bb8)
1/*
2 * Copyright (c) 2002-2005 The Regents of The University of Michigan
3 * All rights reserved.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions are
7 * met: redistributions of source code must retain the above copyright
8 * notice, this list of conditions and the following disclaimer;

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626// makes sense to use POSIX errno values, because that is what the
627// gdb/remote.c functions want to return.
628bool
629BaseRemoteGDB::trap(int type)
630{
631 uint64_t val;
632 size_t datalen, len;
633 char data[GDBPacketBufLen + 1];
1/*
2 * Copyright (c) 2002-2005 The Regents of The University of Michigan
3 * All rights reserved.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions are
7 * met: redistributions of source code must retain the above copyright
8 * notice, this list of conditions and the following disclaimer;

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626// makes sense to use POSIX errno values, because that is what the
627// gdb/remote.c functions want to return.
628bool
629BaseRemoteGDB::trap(int type)
630{
631 uint64_t val;
632 size_t datalen, len;
633 char data[GDBPacketBufLen + 1];
634 char buffer[gdbregs.bytes() * 2 + 256];
634 char *buffer;
635 const char *p;
636 char command, subcmd;
637 string var;
638 bool ret;
639
640 if (!attached)
641 return false;
642
635 const char *p;
636 char command, subcmd;
637 string var;
638 bool ret;
639
640 if (!attached)
641 return false;
642
643 buffer = (char*)malloc(gdbregs.bytes() * 2 + 256);
644
643 DPRINTF(GDBMisc, "trap: PC=%#x NPC=%#x\n",
644 context->readPC(), context->readNextPC());
645
646 clearSingleStep();
647
648 /*
649 * The first entry to this function is normally through
650 * a breakpoint trap in kgdb_connect(), in which case we

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932 send("");
933 continue;
934
935
936 }
937 }
938
939 out:
645 DPRINTF(GDBMisc, "trap: PC=%#x NPC=%#x\n",
646 context->readPC(), context->readNextPC());
647
648 clearSingleStep();
649
650 /*
651 * The first entry to this function is normally through
652 * a breakpoint trap in kgdb_connect(), in which case we

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934 send("");
935 continue;
936
937
938 }
939 }
940
941 out:
942 free(buffer);
940 return true;
941}
942
943// Convert a hex digit into an integer.
944// This returns -1 if the argument passed is no valid hex digit.
945int
946BaseRemoteGDB::digit2i(char c)
947{

--- 73 unchanged lines hidden --- 		943 return true;
944}
945
946// Convert a hex digit into an integer.
947// This returns -1 if the argument passed is no valid hex digit.
948int
949BaseRemoteGDB::digit2i(char c)
950{

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