Re: [Qemu-devel] [PATCH 6/6] ARM: enable PMSAv7-style MPU on Cortex-M3/M4

2015-07-16 Thread Peter Maydell
On 15 July 2015 at 08:31, Alex Züpke wrote: > Am 14.07.2015 um 19:49 schrieb Peter Maydell: >> RASR is UNPREDICTABLE for non-word-size access, so we don't need >> this at all. > > It's from ARM recommended sample code: > http://infocenter.arm.com/help/topic/com.arm.doc.dui0553a/BIHHHDDJ.html Ah,

Re: [Qemu-devel] [PATCH 6/6] ARM: enable PMSAv7-style MPU on Cortex-M3/M4

2015-07-15 Thread Alex Züpke
Am 14.07.2015 um 19:49 schrieb Peter Maydell: > On 7 July 2015 at 19:25, Alex Zuepke wrote: > > A commit message that wasn't just the one-line summary would > be nice. Sometimes a patch really is trivial enough that it's > not worth describing in more than just a single line, but > those situatio

Re: [Qemu-devel] [PATCH 6/6] ARM: enable PMSAv7-style MPU on Cortex-M3/M4

2015-07-14 Thread Peter Maydell
On 7 July 2015 at 19:25, Alex Zuepke wrote: A commit message that wasn't just the one-line summary would be nice. Sometimes a patch really is trivial enough that it's not worth describing in more than just a single line, but those situations are the exception rather than the rule. > Signed-off-b

[Qemu-devel] [PATCH 6/6] ARM: enable PMSAv7-style MPU on Cortex-M3/M4

2015-07-07 Thread Alex Zuepke
Signed-off-by: Alex Zuepke --- hw/intc/armv7m_nvic.c | 113 + target-arm/cpu.h |6 +++ target-arm/helper.c |7 ++- target-arm/machine.c |1 + 4 files changed, 126 insertions(+), 1 deletion(-) diff --git a/hw/intc/armv7m_nvic.c