2011-02-02 Ralf Corsépius <ralf.corsepius@rtems.org>
* configure.ac: Require autoconf-2.68, automake-1.11.1.
2011-01-28 Joel Sherrill <joel.sherrilL@OARcorp.com>
* s3c24xx/irq/irq.c: Fix typo where license said found in found in.
2010-08-15 Joel Sherrill <joel.sherrilL@OARcorp.com>
* at91rm9200/dbgu/dbgu.c, pxa255/ffuart/ffuart.c: Add BSP_poll_char.
2010-04-30 Sebastian Huber <sebastian.huber@embedded-brains.de>
* at91rm9200/dbgu/dbgu.c, at91rm9200/usart/usart.c,
pxa255/ffuart/ffuart.c: Fixed warnings due to Termios API change.
2010-04-30 Sebastian Huber <sebastian.huber@embedded-brains.de>
* at91rm9200/irq/irq.c, at91rm9200/irq/irq.h, lpc22xx/irq/irq.c,
lpc22xx/irq/irq.h, mc9328mxl/irq/irq.c, mc9328mxl/irq/irq.h,
pxa255/irq/irq.c, pxa255/irq/irq.h, s3c24xx/irq/irq.c,
s3c24xx/irq/irq.h: The previous interrupt warning fix changed the
interrupt handler API. To fix this problem the generic interrupt
support framework will be used now. This eliminates a lot of copy and
paste code. The interrupt header file is now <bsp/irq.h>.
* at91rm9200/clock/clock.c, lpc22xx/clock/clockdrv.c,
mc9328mxl/clock/clockdrv.c, pxa255/clock/clock.c,
s3c24xx/clock/clockdrv.c: Include <bsp/irq.h> instead of <irq.h>.
* at91rm9200/irq/bsp_irq_asm.S, at91rm9200/irq/bsp_irq_init.c,
mc9328mxl/irq/bsp_irq_asm.S, mc9328mxl/irq/bsp_irq_init.c,
s3c24xx/irq/bsp_irq_asm.S, s3c24xx/irq/bsp_irq_init.c: Removed files.
* Makefile.am, preinstall.am: Reflect changes above.
2010-04-09 Thomas Doerfler <Thomas.Doerfler@embedded-brains.de>
* configure.ac, Makefile.am, at91rm9200/clock/clock.c,
at91rm9200/irq/bsp_irq_init.c,
at91rm9200/irq/irq.h, at91rm9200/usart/usart.c,
lpc22xx/clock/clockdrv.c, lpc22xx/irq/bsp_irq_init.c,
lpc22xx/irq/irq.h, mc9328mxl/irq/bsp_irq_init.c,
mc9328mxl/irq/irq.h libcpu/arm/pxa255/clock/clock.c,
pxa255/irq/bsp_irq_init.c, pxa255/irq/irq.h,
s3c24xx/clock/clockdrv.c, s3c24xx/irq/bsp_irq_init.c,
s3c24xx/irq/irq.h: changes to consolidate s3c24xx support and to
make irq system warning-free
* s3c2400/clock/clockdrv.c, s3c2400/clock/support.c,
s3c2400/include/s3c2400.h, s3c2400/irq/bsp_irq_asm.S,
s3c2400/irq/bsp_irq_init.c, s3c2400/irq/irq.c
libcpu/arm/s3c2400/irq/irq.h, s3c2400/timer/timer.c,
s3c2410/include/s3c2410.h, s3c2410/irq/bsp_irq_asm.S,
s3c2410/irq/irq.h: removed after merge into s3c24xx
* s3c24xx/include/s3c2400.h, s3c24xx/include/s3c2410.h,
s3c24xx/rq/bsp_irq_asm.S: moved from s3c2400 or s3c2410 tree
2010-04-08 Sebastian Huber <sebastian.huber@embedded-brains.de>
* shared/include/arm-cp15.h: Documentation. Fixed mask defines.
2010-03-03 Sebastian Huber <sebastian.huber@embedded-brains.de>
* shared/include/cache.h: Fixed _CPU_cache_disable_data().
2010-01-12 Sebastian Huber <sebastian.huber@embedded-brains.de>
* shared/include/arm-cp15.h, shared/include/cache.h,
shared/include/cache_.h: New files.
* Makefile.am, preinstall.am: Update for new files.
* shared/arm920/mmu.c: Include and use <libcpu/arm-cp15.h>.
2009-11-30 Fernando Nicodemos <fgnicodemos@terra.com.br>
* at91rm9200/include/at91rm9200.h: Update to match development version.
2009-11-21 Fernando Nicodemos <fgnicodemos@terra.com.br>
* Makefile.am, preinstall.am, at91rm9200/include/at91rm9200.h: Add
initial support for USART on at91rm9200.
* at91rm9200/include/at91rm9200_usart.h, at91rm9200/usart/usart.c:
New files.
2009-09-17 Joel Sherrill <joel.sherrill@oarcorp.com>
* pxa255/ffuart/ffuart.c: Add BSP_poll_char.
2009-08-22 Xi Yang <hiyangxi@gmail.com>
* pxa255/include/pxa255.h: Add constants for LCD, Network, and Timer.
* pxa255/irq/bsp_irq_init.c, pxa255/irq/irq.c,
pxa255/irq/irq.h: Change to dummy_handler().
2009-08-18 Joel Sherrill <joel.sherrill@OARcorp.com>
* s3c2400/clock/clockdrv.c, s3c24xx/clock/clockdrv.c: Add stubs for
nanoseconds since tick handler.
2009-08-06 Xi Yang <hiyangxi@gmail.com>
* pxa255/clock/clock.c: Adjust clock for Skyeye. Joel added empty
nanoseconds since last tick handler.
2009-08-04 Xi Yang <hiyangxi@gmail.com>
* pxa255/clock/clock.c: Move parentheses to improve math. More tests
run.
2009-07-15 Sebastian Huber <sebastian.huber@embedded-brains.de>
* Makefile.am: Removed references to deleted file
'../../libbsp/arm/shared/irq/irq_asm.S'.
* s3c2410/irq/bsp_irq_asm.S, lpc22xx/irq/bsp_irq_asm.S,
pxa255/irq/bsp_irq_asm.S, mc9328mxl/irq/bsp_irq_asm.S,
at91rm9200/irq/bsp_irq_asm.S, s3c2400/irq/bsp_irq_asm.S: Renamed
ExecuteITHandler() into bsp_interrupt_dispatch().
2009-07-10 Xi Yang <hiyangxi@gmail.com>
* Makefile.am, pxa255/ffuart/ffuart.c, pxa255/include/pxa255.h,
pxa255/pmc/pmc.c: Add PMC support.
2009-06-29 Xi Yang <hiyangxi@gmail.com>
* pxa255/ffuart/ffuart.c, pxa255/include/pxa255.h: Add Skyeye support.
* pxa255/include/bits.h: Removed.
2009-06-05 Joel Sherrill <joel.sherrill@OARcorp.com>
* preinstall.am, pxa255/clock/clock.c, pxa255/ffuart/ffuart.c,
pxa255/irq/bsp_irq_init.c, pxa255/timer/timer.c: Fix typos and update
timer.
2009-06-05 Joel Sherrill <joel.sherrill@oarcorp.com>
* pxa255/clock/clock.c: Add ON_SKYEYE option to enable fast idle mode.
2009-06-04 Xi Yang <hiyangxi@gmail.com>
* Makefile.am, configure.ac, preinstall.am: New Gumstix BSP and PXA255
support.
* pxa255/clock/clock.c, pxa255/ffuart/ffuart.c, pxa255/include/bits.h,
pxa255/include/ffuart.h, pxa255/include/pxa255.h,
pxa255/irq/bsp_irq_asm.S, pxa255/irq/bsp_irq_init.c,
pxa255/irq/irq.c, pxa255/irq/irq.h, pxa255/pmc/pmc.c,
pxa255/timer/timer.c: New files.
2009-06-02 Joel Sherrill <joel.sherrill@OARcorp.com>
* at91rm9200/dbgu/dbgu.c: Needed carriage return on newline.
2009-05-27 Fernando Nicodemos <fgnicodemos@terra.com.br>
* at91rm9200/clock/clock.c: Add support for nanoseconds since last
tick. The resolution is not that high but better than nothing.
2008-12-11 Ralf Corsepius <ralf.corsepius@rtems.org>
* at91rm9200/clock/clock.c, lpc22xx/clock/clockdrv.c,
mc9328mxl/clock/clockdrv.c, s3c2400/clock/clockdrv.c,
s3c24xx/clock/clockdrv.c:
Include ../../../../libbsp/shared/clockdrv_shell.h
instead of ../../../../libbsp/shared/clockdrv_shell.c.
2008-12-11 Ralf Corsepius <ralf.corsepius@rtems.org>
* lpc22xx/include/lpc22xx.h, mc9328mxl/include/mc9328mxl.h:
#include <stdint.h> instead of <rtems/stdint.h>.
* at91rm9200/dbgu/dbgu.c: Add missing prototype.
2008-09-22 Joel Sherrill <joel.sherrill@oarcorp.com>
* at91rm9200/dbgu/dbgu.c: Use standardized bsp_cleanup() which can
optionally print a message, poll for user to press key, and call
bsp_reset(). Using this eliminates the various bsp_cleanup()
implementations which had their own implementation and variety of
string constants. This driver had to support the standard poll
key input method.
2008-09-05 Ralf Corsépius <ralf.corsepius@rtems.org>
* at91rm9200/timer/timer.c, lpc22xx/timer/timer.c,
mc9328mxl/timer/timer.c, s3c2400/timer/timer.c,
s3c24xx/timer/timer.c: Convert to "bool".
2008-08-31 Joel Sherrill <joel.sherrill@oarcorp.com>
* at91rm9200/timer/timer.c, lpc22xx/timer/timer.c,
mc9328mxl/timer/timer.c, s3c2400/timer/timer.c,
s3c24xx/timer/timer.c: Rename timer driver methods to follow RTEMS
programming conventions.
2008-08-27 Ralf Corsépius <ralf.corsepius@rtems.org>
* lpc22xx/timer/timer.c: Remove broken bool implementation.
Remove unused vars.
2008-08-20 Ralf Corsépius <ralf.corsepius@rtems.org>
* at91rm9200/irq/bsp_irq_init.c, lpc22xx/irq/bsp_irq_init.c,
mc9328mxl/irq/bsp_irq_init.c, s3c24xx/irq/bsp_irq_init.c:
Add missing prototypes.
2008-05-06 Joel Sherrill <joel.sherrill@OARcorp.com>
* s3c24xx/clock/clockdrv.c: Use
rtems_configuration_get_microseconds_per_tick() rather than obsolete
BSP_Configuration reference.
2008-05-06 Ray Xu <rayx.cn@gmail.com>
* Makefile.am, configure.ac, preinstall.am, s3c2400/include/s3c2400.h:
Add CPU type s3c2410. Add a new s3c24xx common file shared between
s3c2400 and s3c2410. Most content is moved from s3c2400 now. Some
were changed to include <s3c24xx.h> instead of <s3c2400.h>.
* s3c2410/include/s3c2410.h, s3c2410/irq/bsp_irq_asm.S,
s3c2410/irq/irq.h, s3c24xx/clock/clockdrv.c, s3c24xx/clock/support.c,
s3c24xx/include/s3c24xx.h, s3c24xx/irq/bsp_irq_init.c,
s3c24xx/irq/irq.c, s3c24xx/irq/irq.h, s3c24xx/timer/timer.c: New files.
2007-12-11 Joel Sherrill <joel.sherrill@OARcorp.com>
* at91rm9200/clock/clock.c, lpc22xx/clock/clockdrv.c,
mc9328mxl/clock/clockdrv.c, s3c2400/clock/clockdrv.c: Eliminate
copies of the Configuration Table. Use the RTEMS provided accessor
macros to obtain configuration fields.
2007-11-03 Ray Xu <rayx.cn@gmail.com>
*lpc22xx/irq/bsp_irq_asm.S: Add veneer for ARM<->Thumb
lpc22xx/irq/bsp_irq_init.c: add VIC address init
2007-10-05 Ray Xu <xr@trasin.net>
* lpc22xx/clock/clockdrv.c, lpc22xx/irq/irq.c, lpc22xx/irq/irq.h: Now
runs in Skyeye.
2007-09-12 Joel Sherrill <joel.sherrill@OARcorp.com>
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.
2007-05-01 Ray Xu <xr@trasin.net>
* 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.
2007-04-25 Ralf Corsépius <ralf.corsepius@rtems.org>
* 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:
Use current OAR license file URL.
2007-04-25 Ray Xu <xr@trasin.net>
* Makefile.am, configure.ac: Add lpc22xx support.
* lpc22xx/clock/clockdrv.c, lpc22xx/include/lpc22xx.h,
lpc22xx/irq/bsp_irq_asm.S, lpc22xx/timer/lpc_timer.h,
lpc22xx/timer/timer.c, lpc22xx/irq/bsp_irq_init.c
lpc22xx/irq/irq.c, lpc22xx/irq/irq.h: New (Initial submission).
2007-03-12 Joel Sherrill <joel@OARcorp.com>
* 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.
2006-12-02 Ralf Corsépius <ralf.corsepius@rtems.org>
* configure.ac: New BUG-REPORT address.
2006-10-17 Ralf Corsépius <ralf.corsepius@rtems.org>
* configure.ac: Require autoconf-2.60. Require automake-1.10.
2006-09-11 Joel Sherrill <joel@OARcorp.com>
* 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, s3c2400/include/s3c2400.h:
Convert C++ style comments to C style.
2006-09-11 Chris Johns <chrisj@rtems.org>
* s3c2400/include/s3c2400.h: Remove extra CRLF.
2006-06-02 Jay Monkman <jtm@lopingdog.com>
* mc9328mxl/include/mc9328mxl.h: Added UART register definitions.
2006-06-02 Jay Monkman <jtm@lopingdog.com>
* shared/arm920/mmu.c: Fixed bug in mmu_get_ctrl(),
added mmu_set_cpu_async() function.
2006-06-02 Jay Monkman <jtm@lopingdog.com>
* at91rm9200/irq/bsp_irq_init.c, mc9328mxl/clock/clockdrv.c,
mc9328mxl/irq/bsp_irq_asm.S, mc9328mxl/irq/bsp_irq_init.c,
mc9328mxl/irq/irq.c, mc9328mxl/irq/irq.h,
s3c2400/irq/bsp_irq_init.c: Changed interrupt handling
to use shared rtems_irq_connect_data struct.
2006-05-31 Joel Sherrill <joel@OARcorp.com>
* at91rm9200/clock/clock.c: Convert to using shared clock driver shell.
2006-05-16 Ralf Corsépius <ralf.corsepius@rtems.org>
* configure.ac: Use RTEMS_AMPOLISH3.
2006-03-07 Lars Munch <lars@segv.dk>
* at91rm9200/clock/clock.c: The clock tick is not very precise on
at91rm9200. The attached patch improves the situation by:
(1) Not reloading the "period interval timer" register in the
interrupt handler since this is done automatically.
(2) Use integer rounding in the calculation of the "period interval
timer" register value to get as close as posible to the
CONFIGURE_MICROSECONDS_PER_TICK value.
2005-11-04 Ralf Corsepius <ralf.corsepius@rtems.org>
* configure.ac: Remove RTEMS_CHECK_CUSTOM_BSP.
2005-09-15 Jay Monkman <jtm@lopingdog.com>
PR 776/bsps
* at91rm9200/irq/bsp_irq_asm.S, at91rm9200/irq/irq.h: Added code to
pass interrupt vector number to ISR on AT91RM9200.
2005-08-17 Lars Munch <lars@segv.dk>
PR 727/bsps
* at91rm9200/clock/clock.c: Correct the equation so 10 milliseconds
tick is not 9.365 miliseconds long.
2005-07-07 Philippe Simons <loki_666@fastmail.fm>
* Makefile.am: Remove s3c2400/lcd/lcd.c
* s3c2400/lcd/lcd.c: Remove.
* s3c2400/clock/support.c: file "rewrote" to avoid GPL.
2005-06-01 Philippe Simons <loki_666@fastmail.fm>
* Makefile.am: Add s3c2400/lcd/lcd.c, s3c2400/clock/support.c
* s3c2400/clock/clockdrv.c: Update to use get_PCLK()
* s3c2400/timer/timer.c: Update to use get_PCLK()
2005-05-17 Jennifer Averett <jennifer.averett@oarcorp.com>
* at91rm9200/irq/irq.h, mc9328mxl/irq/irq.h, s3c2400/irq/irq.h:
Modified names and types to match rtems/irq.h. Note: rtems/irq.h
should be included after the addition of a parameter to ISRs.
2005-05-11 Ralf Corsepius <ralf.corsepius@rtems.org>
* Makefile.am: Merge-in s3c2400/Makefile.am.
* preinstall.am: Regenerate.
* s3c2400/Makefile.am: Remove.
* configure.ac: Remove s3c2400/Makefile.
2005-05-11 Ralf Corsepius <ralf.corsepius@rtems.org>
* Makefile.am: Merge-in mc9328mxl/Makefile.am.
* preinstall.am: Regenerate.
* mc9328mxl/Makefile.am: Remove.
* configure.ac: Remove mc9328mxl/Makefile.
2005-05-11 Ralf Corsepius <ralf.corsepius@rtems.org>
* Makefile.am: Merge-in at91rm9200/Makefile.am.
* preinstall.am: Regenerate.
* at91rm9200/Makefile.am: Remove.
* configure.ac: Remove at91rm9200/Makefile.
2005-05-11 Ralf Corsepius <ralf.corsepius@rtems.org>
* Makefile.am: Merge-in shared/Makefile.am.
* preinstall.am: New.
* shared/Makefile.am: Remove.
* configure.ac: Reflect changes above.
2005-05-03 Joel Sherrill <joel@OARcorp.com>
* mc9328mxl/irq/irq.c, s3c2400/irq/irq.c: Remove warnings.
2005-04-26 Joel Sherrill <joel@OARcorp.com>
* s3c2400/clock/clockdrv.c: Eliminate warning.
2005-03-11 Philippe Simons <loki_666@fastmail.fm>
* Makefile.am, configure.ac: Added gp32 BSP.
* s3c2400/.cvsignore, s3c2400/Makefile.am, s3c2400/clock/clockdrv.c,
s3c2400/include/s3c2400.h, s3c2400/irq/bsp_irq_asm.S,
s3c2400/irq/bsp_irq_init.c, s3c2400/irq/irq.c, s3c2400/irq/irq.h,
s3c2400/timer/timer.c: New files.
2005-03-08 Jay Monkman <jtm@lopingdog.com>
* mc9328mxl/irq/irq.h: Fixed error in declaration of bsp_vector_table.
2005-02-24 Jay Monkman <jtm@lopingdog.com>
* at91rm9200/include/at91rm9200_emac.h: Cleanup.
2005-01-07 Ralf Corsepius <ralf.corsepius@rtems.org>
* at91rm9200/Makefile.am, mc9328mxl/Makefile.am, shared/Makefile.am:
Eliminate CFLAGS_OPTIMIZE_V.
2005-01-04 Joel Sherrill <joel@OARcorp.com>
* at91rm9200/clock/clock.c, at91rm9200/irq/irq.c, at91rm9200/pmc/pmc.c,
mc9328mxl/clock/clockdrv.c, mc9328mxl/irq/irq.c, mc9328mxl/irq/irq.h,
shared/arm920/mmu.c: Remove warnings.
2005-01-02 Ralf Corsepius <ralf.corsepius@rtems.org>
* at91rm9200/Makefile.am, mc9328mxl/Makefile.am,
shared/Makefile.am: Remove build-variant support.
2005-01-02 Ralf Corsepius <ralf_corsepius@rtems.org>
* ChangeLog: Merge-in at91rm9200/ChangeLog, mc9328mxl/ChangeLog,
shared/ChangeLog.
* at91rm9200/ChangeLog, mc9328mxl/ChangeLog, shared/ChangeLog:
Remove.
2004-10-20 Ralf Corsepius <ralf_corsepius@rtems.org>
* at91rm9200/timer/timer.c, mc9328mxl/timer/timer.c: Use POSIX
fixed-size types.
2004-10-19 Ralf Corsepius <ralf_corsepius@rtems.org>
* configure.ac: Remove RTEMS_ENABLE_BARE.
2004-09-24 Ralf Corsepius <ralf_corsepius@rtems.org>
* configure.ac: Require automake > 1.9.
2004-07-24 Joel Sherrill <joel@OARcorp.com>
* at91rm9200/.cvsignore, mc9328mxl/.cvsignore, shared/.cvsignore:
New files.
2004-07-15 Jay Monkman
* .cvsignore, ChangeLog, Makefile.am, configure.ac,
at91rm9200/ChangeLog, at91rm9200/Makefile.am,
at91rm9200/clock/.cvsignore, at91rm9200/clock/clock.c,
at91rm9200/dbgu/.cvsignore, 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/.cvsignore, 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/.cvsignore, at91rm9200/timer/timer.c,
mc9328mxl/ChangeLog, mc9328mxl/Makefile.am,
mc9328mxl/clock/.cvsignore, mc9328mxl/clock/clockdrv.c,
mc9328mxl/include/mc9328mxl.h, mc9328mxl/irq/.cvsignore,
mc9328mxl/irq/bsp_irq_asm.S, mc9328mxl/irq/bsp_irq_init.c,
mc9328mxl/irq/irq.c, mc9328mxl/irq/irq.h,
mc9328mxl/timer/.cvsignore, mc9328mxl/timer/timer.c,
shared/ChangeLog, shared/Makefile.am, shared/arm920/mmu.c,
shared/include/mmu.h: New files.