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[Qemu-arm] [PATCH 0/2] Fix compilation dependency issues of CONFIG_ARM_V
From: |
Wei Huang |
Subject: |
[Qemu-arm] [PATCH 0/2] Fix compilation dependency issues of CONFIG_ARM_V7M |
Date: |
Thu, 27 Apr 2017 12:38:45 -0500 |
CONFIG_ARM_V7M is used to control the compilation of NVIC and SysTick
Timer in QEMU. These two devices are not available when CONFIG_ARM_V7M
is un-defined. This can cause problems with ARMv7M code as it is tightly
integrated with NVIC for processing IRQ and exception.
This patchset addresses the problem by introducing stub functions when
CONFIG_ARM_V7M is not defined. It also makes the compilation of several
existing v7M-profile SoCs depedent on CONFIG_ARM_V7M.
Thanks,
-Wei
Wei Huang (2):
armv7m: Make armv7m SoC compilation dependent on CONFIG_ARM_V7M
armv7m: Use stub functions if CONFIG_ARM_V7M is not defined
default-configs/arm-softmmu.mak | 2 --
hw/arm/Makefile.objs | 7 +++----
target/arm/Makefile.objs | 1 +
target/arm/armv7m-stub.c | 43 +++++++++++++++++++++++++++++++++++++++++
4 files changed, 47 insertions(+), 6 deletions(-)
create mode 100644 target/arm/armv7m-stub.c
--
1.8.3.1
- [Qemu-arm] [PATCH 0/2] Fix compilation dependency issues of CONFIG_ARM_V7M,
Wei Huang <=