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authorRichard Purdie <richard.purdie@linuxfoundation.org>2016-01-11 15:00:57 +0000
committerRichard Purdie <richard.purdie@linuxfoundation.org>2016-01-15 11:54:47 +0000
commita37843008ff7f21e9c74430cc0a2d4f1b42403f9 (patch)
tree495f859e9e316edd6b13b37f7190181a4d20326c /meta/recipes-devtools/gdb/gdb
parent92cc02fe517bad0af4e493fda3331738cbcc9a26 (diff)
downloadpoky-a37843008ff7f21e9c74430cc0a2d4f1b42403f9.tar.gz
gdb: upgrade to 7.10.1
The PPC inferior patch was dropped since an equivalent fix was merged upstream. (From OE-Core rev: 564c56207edd9a7dcef3ea966580e11a1548115c) Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Diffstat (limited to 'meta/recipes-devtools/gdb/gdb')
-rw-r--r--meta/recipes-devtools/gdb/gdb/fix-detection-of-64-bit-PPC-inferior-in-gdbserver.patch56
1 files changed, 0 insertions, 56 deletions
diff --git a/meta/recipes-devtools/gdb/gdb/fix-detection-of-64-bit-PPC-inferior-in-gdbserver.patch b/meta/recipes-devtools/gdb/gdb/fix-detection-of-64-bit-PPC-inferior-in-gdbserver.patch
deleted file mode 100644
index 2854352309..0000000000
--- a/meta/recipes-devtools/gdb/gdb/fix-detection-of-64-bit-PPC-inferior-in-gdbserver.patch
+++ /dev/null
@@ -1,56 +0,0 @@
1From 4fe67dbafa1bee679daecc12ed30621d5c2605de Mon Sep 17 00:00:00 2001
2From: Yao Qi <yao@codesourcery.com>
3Date: Mon, 11 May 2015 10:57:33 +0800
4Subject: [PATCH] Fix detection of 64-bit PPC inferior in gdbserver
5
6Issue #16775
7
8* gdbserver/linux-ppc-low.c (ppc_arch_setup): Change variable msr to type
9'unsigned long'. Check bit 63 or bit 31 is one.
10
11https://sourceware.org/ml/gdb-patches/2014-12/msg00239.html
12Written by: Yao Qi <yao@codesourcery.com>
13
14Upstream-Status: Pending
15
16Signed-off-by: Yuanjie Huang <yuanjie.huang@windriver.com>
17---
18 gdb/gdbserver/linux-ppc-low.c | 11 +++++++----
19 1 file changed, 7 insertions(+), 4 deletions(-)
20
21diff --git a/gdb/gdbserver/linux-ppc-low.c b/gdb/gdbserver/linux-ppc-low.c
22index 63d4218..a62cf22 100644
23--- a/gdb/gdbserver/linux-ppc-low.c
24+++ b/gdb/gdbserver/linux-ppc-low.c
25@@ -374,7 +374,7 @@ ppc_arch_setup (void)
26 {
27 const struct target_desc *tdesc;
28 #ifdef __powerpc64__
29- long msr;
30+ unsigned long msr;
31 struct regcache *regcache;
32
33 /* On a 64-bit host, assume 64-bit inferior process with no
34@@ -384,13 +384,16 @@ ppc_arch_setup (void)
35 current_process ()->tdesc = tdesc;
36 ppc_hwcap = 0;
37
38- /* Only if the high bit of the MSR is set, we actually have
39- a 64-bit inferior. */
40+ /* We actually have a 64-bit inferior only if the certain bit of the
41+ MSR is set. The PowerISA Book III-S MSR is different from the
42+ PowerISA Book III-E MSR. The Book III-S MSR is 64 bits wide, and
43+ its MSR[SF] is the bit 0 of a 64-bit value. Book III-E MSR is 32
44+ bits wide, and its MSR[CM] is the bit 0 of a 32-bit value. */
45 regcache = new_register_cache (tdesc);
46 fetch_inferior_registers (regcache, find_regno (tdesc, "msr"));
47 collect_register_by_name (regcache, "msr", &msr);
48 free_register_cache (regcache);
49- if (msr < 0)
50+ if (msr & 0x8000000080000000)
51 {
52 ppc_get_hwcap (&ppc_hwcap);
53 if (ppc_hwcap & PPC_FEATURE_CELL)
54--
551.8.5.2.233.g932f7e4
56