* mpc6xx/mmu/bat.c, mpc6xx/mmu/pte121.c: use new
feature-checks from cpuIdent.h rather than filtering
CPU types when checking for availability of high BATs
and an MMU with hardware page-table lookup.
* shared/include/cpuIdent.h, shared/include/cpuIdent.c:
Added a simple 'feature check' facility. Code should
not check for a particular CPU type if possible but
check the respective feature bit (e.g., 'has_altivec').
This makes it much less cumbersome to add more CPU
types in the future.
* mpc5xx/clock/clock.c, mpc5xx/timer/timer.c, mpc8260/clock/clock.c,
mpc8260/cpm/brg.c, mpc8260/timer/timer.c, mpc8xx/clock/clock.c,
mpc8xx/console-generic/console-generic.c, mpc8xx/timer/timer.c,
new-exceptions/raw_exception.c, old-exceptions/cpu.c,
ppc403/clock/clock.c, ppc403/console/console.c,
ppc403/console/console.c.polled, ppc403/console/console405.c,
ppc403/ictrl/ictrl.c, ppc403/irq/ictrl.c, ppc403/timer/timer.c,
ppc403/tty_drv/tty_drv.c: Eliminate PowerPC specific elements from
the CPU Table. They have been replaced with variables named bsp_XXX
as needed.
* sh7032/clock/ckinit.c, sh7032/delay/delay.c, sh7032/timer/timer.c,
sh7045/clock/ckinit.c, sh7045/timer/timer.c, sh7750/clock/ckinit.c,
sh7750/timer/timer.c: Eliminate the clicks_per_microsecond field in
the SuperH CPU Table and define another mechanism for drivers to
obtain this information.
* clock/ckinit.c: Eliminate the clicks_per_microsecond field in the
MIPS CPU Table and define another mechanism for drivers to obtain
this information.
* shared/src/cache.c: moved generic operations
(flush/invalidate 1 data line, invalidate 1 inst. line)
from #ifdef <cpu_flavor> to general section (all CPUs).
* mpc5xx/irq/irq.c, mpc5xx/exceptions/raw_exception.c,
new-exceptions/raw_exception.c: test for non-NULL-ness before calling
'on'/'off' methods so that users don't have to provide
no-ops if they don't want this feature.
PR 1257/bsps
* sh7032/score/cpu_asm.c, sh7032/timer/timer.c, sh7045/score/cpu_asm.c,
sh7045/timer/timer.c, sh7750/score/cpu_asm.c, sh7750/timer/timer.c:
Code outside of cpukit should use the public API for
rtems_interrupt_disable/rtems_interrupt_enable. By bypassing the
public API and directly accessing _CPU_ISR_Disable and
_CPU_ISR_Enable, they were bypassing the compiler memory barrier
directive which could lead to problems. This patch also changes the
type of the variable passed into these routines and addresses minor
style issues.
PR 1257/bsps
* mpc5xx/exceptions/raw_exception.c, mpc5xx/irq/irq.c,
mpc6xx/exceptions/raw_exception.c,
mpc8260/exceptions/raw_exception.c,
mpc8xx/exceptions/raw_exception.c, new-exceptions/raw_exception.c,
ppc403/ictrl/ictrl.c, ppc403/irq/ictrl.c: Code outside of cpukit
should use the public API for
rtems_interrupt_disable/rtems_interrupt_enable. By bypassing the
public API and directly accessing _CPU_ISR_Disable and
_CPU_ISR_Enable, they were bypassing the compiler memory barrier
directive which could lead to problems. This patch also changes the
type of the variable passed into these routines and addresses minor
style issues.
PR 1257/bsps
* at91rm9200/irq/irq.c, lpc22xx/irq/irq.c, mc9328mxl/irq/irq.c,
s3c2400/irq/irq.c: Code outside of cpukit should use the public API
for rtems_interrupt_disable/rtems_interrupt_enable. By bypassing the
public API and directly accessing _CPU_ISR_Disable and
_CPU_ISR_Enable, they were bypassing the compiler memory barrier
directive which could lead to problems. This patch also changes the
type of the variable passed into these routines and addresses minor
style issues.
PR 1249/build
* configure.ac: Jerry Needell <jerry.needell@unh.edu> reported that the
leon3 was left out of the cache enable logic. Thus the cache
management support code was empty on LEON3 CPUs.
* lpc22xx/clock/clockdrv.c, lpc22xx/include/lpc22xx.h,
lpc22xx/irq/bsp_irq_asm.S, lpc22xx/irq/bsp_irq_init.c,
lpc22xx/irq/irq.c, lpc22xx/irq/irq.h, lpc22xx/timer/timer.c: Update
BSP to address changes between 4.7 and CVS head as well as to address
comments from Ralf and Joel.
* at91rm9200/clock/clock.c, at91rm9200/dbgu/dbgu.c,
at91rm9200/include/at91rm9200.h,
at91rm9200/include/at91rm9200_dbgu.h,
at91rm9200/include/at91rm9200_emac.h,
at91rm9200/include/at91rm9200_gpio.h,
at91rm9200/include/at91rm9200_mem.h,
at91rm9200/include/at91rm9200_pmc.h, at91rm9200/include/bits.h,
at91rm9200/irq/bsp_irq_asm.S, at91rm9200/irq/bsp_irq_init.c,
at91rm9200/irq/irq.c, at91rm9200/irq/irq.h, at91rm9200/pmc/pmc.c,
at91rm9200/timer/timer.c, mc9328mxl/clock/clockdrv.c,
mc9328mxl/include/mc9328mxl.h, mc9328mxl/irq/bsp_irq_asm.S,
mc9328mxl/irq/bsp_irq_init.c, mc9328mxl/irq/irq.c,
mc9328mxl/irq/irq.h, mc9328mxl/timer/timer.c,
s3c2400/clock/clockdrv.c, s3c2400/timer/timer.c: Correct license URL
and/or fix mistake in copyright notice. Both of these mistakes appear
to be from code submitted after these changes were made previously.
