target-arm: Implement setting guest breakpoints

Enterprise / Virtualization / QEMU - Peter Maydell [linaro.org] - 29 September 2014 12:48 UTC

This patch adds support for setting guest breakpoints based on values the guest writes to the DBGBVR and DBGBCR registers. (It doesn't include the code to handle when these breakpoints fire, so has no guest-visible effect.)

46747d1 target-arm: Implement setting guest breakpoints
target-arm/cpu.c | 1 +
target-arm/cpu.h | 1 +
target-arm/helper.c | 126 +++++++++++++++++++++++++++++++++++++++++++++++-
target-arm/internals.h | 9 ++++
target-arm/machine.c | 1 +
5 files changed, 136 insertions(+), 2 deletions(-)

Upstream: git.qemu.org

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