tree 9803ed7409e3ddb340b13983400e0a00659b3bb8
parent bb62121c50b2eef3b9ee52455d7d9c429c6f05d9
author Dave Roth <davidroth@pigweed.infra.roller.google.com> 1724291564 +0000
committer CQ Bot Account <pigweed-scoped@luci-project-accounts.iam.gserviceaccount.com> 1724291564 +0000

roll: third_party/pigweed: pw_cpu_exception_cortex_m: Fix cpu exception handler on armv8m

- restore msplim and psplim in the exception entry
- mark the entry with PW_NO_PROLOGUE
- ensure the correct captured_state is checked in BeginBaseFaultTest

Tested with clang and gcc with and without -Oz

Original-Fixes: b/323215726

Original-Reviewed-on: https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/231372

https://pigweed.googlesource.com/pigweed/pigweed
third_party/pigweed Rolled-Commits: 9175df7b56d3ca3..06e763c089d0171
Roller-URL: https://ci.chromium.org/b/8738943612046891777
GitWatcher: ignore
CQ-Do-Not-Cancel-Tryjobs: true
Change-Id: I32127033b36f2cd51514706d83efc254400ecbae
Reviewed-on: https://pigweed-review.googlesource.com/c/pigweed/experimental/+/231394
Bot-Commit: Pigweed Roller <pigweed-roller@pigweed-service-accounts.iam.gserviceaccount.com>
Commit-Queue: Pigweed Roller <pigweed-roller@pigweed-service-accounts.iam.gserviceaccount.com>
Lint: Lint 🤖 <android-build-ayeaye@system.gserviceaccount.com>