patches/gdb/6.4/400-mips-coredump.patch-2.4.23-29
author "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
Sun Feb 17 22:12:59 2008 +0000 (2008-02-17)
changeset 433 9886aa0a9694
permissions -rw-r--r--
Robert P. J. DAY says:

According to Mike Frysinger, this patch was removed from Gentoo in the
2.3.x series and didn't seem to cause any adverse effects. So toss it
from the patch directories for glibc 2.5 and up.
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Sometime around 2.4.22-23, the mips pt_regs.h fields were reordered, breaking
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coredump handling by gdb for current kernels.  Update the hardcoded constants
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to reflect the change.
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--- gdb-6.2.1/gdb/mips-linux-tdep.c-orig	2004-10-29 14:23:55.000000000 -0500
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+++ gdb-6.2.1/gdb/mips-linux-tdep.c	2004-10-29 14:26:44.000000000 -0500
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@@ -53,12 +53,22 @@
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 #define EF_REG0			6
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 #define EF_REG31		37
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+
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+#if 0
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 #define EF_LO			38
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 #define EF_HI			39
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 #define EF_CP0_EPC		40
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 #define EF_CP0_BADVADDR		41
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 #define EF_CP0_STATUS		42
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 #define EF_CP0_CAUSE		43
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+#else
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+#define EF_CP0_STATUS		38
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+#define EF_LO			39
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+#define EF_HI			40
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+#define EF_CP0_BADVADDR		41
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+#define EF_CP0_CAUSE		42
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+#define EF_CP0_EPC		43
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+#endif
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 #define EF_SIZE			180
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