[rtems commit] libdebugger: Fix for Armv8-R
Sebastian Huber
sebh at rtems.org
Wed Dec 23 09:26:45 UTC 2020
Module: rtems
Branch: master
Commit: be5eee575b166f8f351cec0a1e988a6bc8cbd2bb
Changeset: http://git.rtems.org/rtems/commit/?id=be5eee575b166f8f351cec0a1e988a6bc8cbd2bb
Author: Sebastian Huber <sebastian.huber at embedded-brains.de>
Date: Tue Dec 22 11:51:53 2020 +0100
libdebugger: Fix for Armv8-R
This architecture variant has no MMU.
Update #4202.
---
cpukit/libdebugger/rtems-debugger-arm.c | 7 +++++++
1 file changed, 7 insertions(+)
diff --git a/cpukit/libdebugger/rtems-debugger-arm.c b/cpukit/libdebugger/rtems-debugger-arm.c
index 106cbe8..ba01a86 100644
--- a/cpukit/libdebugger/rtems-debugger-arm.c
+++ b/cpukit/libdebugger/rtems-debugger-arm.c
@@ -1678,6 +1678,7 @@ target_exception_data_abort(void)
}
#if ARM_CP15
+#if __ARM_ARCH_PROFILE == 'A'
/**
* The init value for the text section.
*/
@@ -1701,6 +1702,12 @@ rtems_debugger_target_set_mmu(void)
text_end,
ARMV7_MMU_DATA_READ_WRITE_CACHED);
}
+#else
+static void
+rtems_debugger_target_set_mmu(void)
+{
+}
+#endif
static void
rtems_debugger_target_set_vectors(void)
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