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From: nickg@sourceware.org
To: ecos-cvs@ecos.sourceware.org
Subject: ecos/packages/hal/arm/arch/current ChangeLog c ...
Date: Fri, 11 May 2012 10:24:00 -0000 [thread overview]
Message-ID: <20120511102433.3266.qmail@sourceware.org> (raw)
CVSROOT: /cvs/ecos
Module name: ecos
Changes by: nickg@sourceware.org 2012-05-11 10:24:33
Modified files:
packages/hal/arm/arch/current: ChangeLog
packages/hal/arm/arch/current/cdl: hal_arm.cdl
packages/hal/arm/arch/current/include: hal_arch.h hal_intr.h
packages/hal/arm/arch/current/src: hal_mk_defs.c vectors.S
Log message:
* cdl/hal_arm.cdl: Add CDL to control whether both IRQs and FIQs
are disabled in critical sections, or only IRQs. The default is to
disable both and translate any FIQs into IRQs for delivery. The
alternative is for FIQs to essentially exist outside eCos.
* include/hal_arch.h (CPSR_THREAD_INITIAL):
* include/hal_intr.h (CPSR_INTR_MASK, HAL_*_INTERRUPTS)
(HAL_*_FIQ): Add definitions for separating FIQ from IRQ.
* src/hal_mk_defs.c (main):
* src/vectors.S (start, FIQ, IRQ, spurious_IRQ):
(hal_*_interrupts, hal_*_FIQ, __fiq_stack_base): Add support for
separating FIQ from IRQ in critical section processing.
next reply other threads:[~2012-05-11 10:24 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-05-11 10:24 nickg [this message]
-- strict thread matches above, loose matches on Subject: below --
2014-03-16 19:39 jld
2009-03-06 16:44 jld
2009-03-06 16:43 jld
2008-11-11 4:28 jlarmour
2007-10-15 11:28 gthomas
2004-09-02 16:30 msalter
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