* 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.
* startup/bspstart.c, startup/bspstart.c.nocache: Eliminate PowerPC
specific elements from the CPU Table. They have been replaced with
variables named bsp_XXX as needed.
* clock/clock.c, startup/bspstart.c: Eliminate PowerPC specific
elements from the CPU Table. They have been replaced with variables
named bsp_XXX as needed.
* Makefile.am, shared/flash, shared/flash/flash.c,
shared/flash/flashPgm.h, shared/flash/flashPgmPvt.h,
shared/flash/intelFlash.c, shared/flash/spansionFlash.c:
Added flash programmer API, implementation and chip drivers
for some intel + spansion flash chips (as found on mvme5500,
mvme6100 and mvme3100 boards).
A more appopriate place would probably be libchip but
I don't know if the API is acceptable and if the implementation
is generic enough (e.g., no CFI support) so I leave it here
for now.
* clock/ckinit.c, startup/bspstart.c: Eliminate the
clicks_per_microsecond field in the SuperH CPU Table and define
another mechanism for drivers to obtain this information.
* startup/bspstart.c: Eliminate the clicks_per_microsecond field in the
SuperH CPU Table and define another mechanism for drivers to obtain
this information.
* 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.
* clock/ckinit.c, startup/bspstart.c: Eliminate the
clicks_per_microsecond field in the MIPS CPU Table and define another
mechanism for drivers to obtain this information.
* shared/console/uart.c: when draining UART during
initialization (wait for possible printk() activity
to finish) look at TEMT (fifo, holding-reg and shift-reg)
rather than THRE (fifo, holding-reg only). This resolved
some scrambled output issues for me.
Enhanced semantics: if BSP initializes BSPBaseBaud to a negative
value then the driver interprets the modulus as a speed value
and uses the current setting of the divisor to compute the
clock speed (BSPBaseBaud). This is useful if you have a board
that you know is initialized e.g., to 9600 but you
don't know the clock speed.
* Makefile.am, motorola_powerpc/Makefile.am,
* shared/pci/detect_raven_bridge.c, Makefile.am,
* shared/pci/generic_clear_hberrs.c: separated the generic
version of _BSP_clear_hostbridge_errors() into its own
file.
* 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).
* ep1a/irq/irq.c, gen5200/irq/irq.c, mbx8xx/irq/irq.c,
mpc8260ads/irq/irq.c, mvme5500/irq/irq.c, psim/irq/irq.c,
score603e/irq/irq.c, shared/irq/irq.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.
* 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.
* shared/irq/irq.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.
