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authorDavid Hildenbrand <dahi@linux.vnet.ibm.com>2015-12-03 13:14:41 +0100
committerCornelia Huck <cornelia.huck@de.ibm.com>2016-01-27 15:34:48 +0100
commitb3820e6ca0c364cfa73c9bc1614d2f303fc74703 (patch)
tree04d1a72c8689936f800bfcb88ae4f173c9224223 /target-ppc
parent4c6bf79a222934ac9ff0e45fc98ea1c986ed5c67 (diff)
downloadqemu-arm-b3820e6ca0c364cfa73c9bc1614d2f303fc74703.tar.gz
gdb: provide the name of the architecture in the target.xml
This patch provides the name of the architecture in the target.xml if available. This allows the remote gdb to detect the target architecture on its own - so there is no need to specify it manually (e.g. if gdb is started without a binary) using "set arch *arch_name*". The name of the architecture is provided by a callback that can be implemented by all architectures. The arm implementation has special handling for iwmmxt and returns arm otherwise. This can be extended if necessary. Signed-off-by: David Hildenbrand <dahi@linux.vnet.ibm.com> Acked-by: Cornelia Huck <cornelia.huck@de.ibm.com> Signed-off-by: Christian Borntraeger <borntraeger@de.ibm.com> [rework to use a callback] Message-Id: <1449144881-130935-1-git-send-email-borntraeger@de.ibm.com> Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Cornelia Huck <cornelia.huck@de.ibm.com>
Diffstat (limited to 'target-ppc')
-rw-r--r--target-ppc/translate_init.c10
1 files changed, 10 insertions, 0 deletions
diff --git a/target-ppc/translate_init.c b/target-ppc/translate_init.c
index 4ab2d927b0..d7e1a4e1c8 100644
--- a/target-ppc/translate_init.c
+++ b/target-ppc/translate_init.c
@@ -9681,6 +9681,15 @@ static bool ppc_pvr_match_default(PowerPCCPUClass *pcc, uint32_t pvr)
return pcc->pvr == pvr;
}
+static gchar *ppc_gdb_arch_name(CPUState *cs)
+{
+#if defined(TARGET_PPC64)
+ return g_strdup("powerpc:common64");
+#else
+ return g_strdup("powerpc:common");
+#endif
+}
+
static void ppc_cpu_class_init(ObjectClass *oc, void *data)
{
PowerPCCPUClass *pcc = POWERPC_CPU_CLASS(oc);
@@ -9724,6 +9733,7 @@ static void ppc_cpu_class_init(ObjectClass *oc, void *data)
cc->gdb_num_core_regs = 71 + 32;
#endif
+ cc->gdb_arch_name = ppc_gdb_arch_name;
#if defined(TARGET_PPC64)
cc->gdb_core_xml_file = "power64-core.xml";
#else