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a9ca999b09
Moves the armv7m implementation of pw_cpu_exception to pw_cpu_exception_cortex_m since much of the logic can be shared between ARMv8-M and ARMv7-M. Symbol names are also updated to reflect current naming style for extern "C" symbols. Old names will be removed in pwrev/31060. Warning, symbol renames are breaking! pw_CpuExceptionEntry -> pw_cpu_exception_Entry pw_CpuExceptionDefaultHandler -> pw_cpu_exception_DefaultHandler Change-Id: I7ab99ac7637c436ba959d7546043090c66fe4215 Reviewed-on: https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/30922 Commit-Queue: Auto-Submit <auto-submit@pigweed.google.com.iam.gserviceaccount.com> Reviewed-by: Ewout van Bekkum <ewout@google.com> Pigweed-Auto-Submit: Armando Montanez <amontanez@google.com>
28 lines
966 B
C++
28 lines
966 B
C++
// Copyright 2020 The Pigweed Authors
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//
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// Licensed under the Apache License, Version 2.0 (the "License"); you may not
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// use this file except in compliance with the License. You may obtain a copy of
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// the License at
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//
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// https://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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// WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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// License for the specific language governing permissions and limitations under
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// the License.
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#include <cstdlib>
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#include "pw_cpu_exception/handler.h"
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#include "pw_log/log.h"
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namespace pw::cpu_exception {
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extern "C" void pw_cpu_exception_DefaultHandler(pw_cpu_exception_State*) {
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PW_LOG_CRITICAL("Unhandled CPU exception encountered!");
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// TODO(pwbug/95): Replace with pw_abort when that module exists.
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std::abort();
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}
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} // namespace pw::cpu_exception
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