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ChangeLog-2013
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ChangeLog-2013
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2013-09-09 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
* include/avr/xmega.h (_PROTECTED_WRITE): add forgotten
leading underscore.
2013-06-08 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
bug #36410: avr/boot.h: poisoned SPMCR for ATmega128
* include/avr/boot.h: Don't evaluate SPMCR if SPMCSR was
already around.
2013-05-13 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
* tests/simulate/other/progtype-3.c (s): Initialize progmem
variable to get rid of a warning.
2013-05-13 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
* tests/simulate/regression/bug-28135.c: GCC 4.5+ implies malloc()
and free() have no side-effects to global variables. Place a
memory barrier before any evaluations of __flp or __brkval to
ensure the compiler actually reads them from the respective memory
locations.
* tests/simulate/stdlib/malloc-7.c: (Dito.) Also replace private
library definitions by "stdlib_private.h"
* tests/simulate/stdlib/realloc-2.c: (Dito.)
2013-05-08 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
Submitted by Frédéric Nadeau:
patch #7485 CRC8-CCITT
* include/util/crc16.h (_crc8_ccitt_update): New function.
* tests/simulate/util/crc16-5.c: New file.
2013-05-08 Pitchumani Sivanupandi <Pitchumani.S@atmel.com>
* include/avr/power.h: Specialize clock_prescale_set/get
for mega hvb devices
2013-05-03 Mike Rice <mike@mikerice.name>
* Deleted function iso_weeknum(), replaced with iso_week_date()
2013-05-03 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
Submitted by Georg-Johann Lay:
bug #38135: Install a dummy stdfix-avrlibc.h
* include/stdfix-avrlibc.h: New file.
* include/Makefile.am (avr_HEADERS): Add stdfix-avrlibc.h.
2013-05-03 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
Submitted by Dean Camera:
patch #7212: Add pgm_read_ptr() macros to pgmspace.h
* include/avr/pgmspace.h (pgm_read_ptr_near, pgm_read_ptr_far,
pgm_read_ptr): New macros.
2013-05-03 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
Submitted by Radoslaw Koppel:
patch #7220: Add UBRR overload functionality to <util/setbaud.h>
* include/util/setbaud.h: check for overflow of UBRR_VALUE
2013-05-03 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
Submitted by Frédéric Nadeau:
patch #7260: Addition to power.h
* include/avr/power.h: Extend clock prescaler support to devices
with XDIV (ATmega103, ATmega64, ATmega128)
2013-05-03 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
Submitted by Maksim Kuleshov:
patch #7654 include/delay.h: delay_us >255us without decreasing
resolution
* include/util/delay.h.in (_delay_us): Add a second decision
logic that decides whether _delay_loop_2() could still be
used, or the fallback to _delay_ms() is required; while here,
reorder local variables so it compiles warning-free in all
configurations
2013-05-03 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
Submitted by W. Trevor King:
patch #7826 Add ATMega32u4 support to the led-blinking demo
* doc/examples/demo/iocompat.h: Add ATmega32U4
* doc/examples/demo/Makefile: (Dito.)
2013-05-03 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
Submitted by Stefan Kristiansson:
patch #7910 Add missing PCINT2_vect to iotn40.h and update
all the following vector numbers
* include/avr/iotn40.h: Add PCINT2_vect, and shift all
subsequent (misplaced) vectors; rename ADC_ADC_vect into
ADC_vect to match the datasheet.
2013-05-02 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
* doc/api/tools-install.dox: Drop references to FreeBSD's
CVSweb, as it's no longer maintained. Add a comment that the
historically available per-language GCC source files are no
longer available, starting with GCC 4.7.
2013-05-02 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
Submitted by Alex Crawford:
patch #7909 Adding __volatile__ to __asm__ within pgmspace header
* include/avr/pgmspace.h: Make all __asm__ statements
volatile.
2013-04-30 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
Add IO symbol definitions to crt*.o files:
* configure.ac: add crt1/iosym/Makefile to the build
* devtools/ioreg.pl: Emit a DIE for uint32_t if needed.
* devtools/generate_iosym.sh: New file.
* devtools/Device.am (AVRLIB_ASFLAGS): Pass name of iosym/*.S
include file as a -D option when compiling gcrt1.o.
* crt1/gcrt1.S: Include IOSYMFILE
* crt1/Makefile.am (SUBDIRS, DIST_SUBDIRS): add "iosym"
* crt1/iosym: New directory.
* crt1/iosym/Makefile.am: New file.
* crt1/iosym/template.S: Empty template to use for devices where
there is no actual IO symbol definition file.
* crt1/iosym/at43usb320.S: New file.
* crt1/iosym/at43usb355.S: (Dito.)
* crt1/iosym/at76c711.S: (Dito.)
* crt1/iosym/at86rf401.S: (Dito.)
* crt1/iosym/at90c8534.S: (Dito.)
* crt1/iosym/at90can128.S: (Dito.)
* crt1/iosym/at90can32.S: (Dito.)
* crt1/iosym/at90can64.S: (Dito.)
* crt1/iosym/at90pwm1.S: (Dito.)
* crt1/iosym/at90pwm2.S: (Dito.)
* crt1/iosym/at90pwm216.S: (Dito.)
* crt1/iosym/at90pwm2b.S: (Dito.)
* crt1/iosym/at90pwm3.S: (Dito.)
* crt1/iosym/at90pwm316.S: (Dito.)
* crt1/iosym/at90pwm3b.S: (Dito.)
* crt1/iosym/at90pwm81.S: (Dito.)
* crt1/iosym/at90s1200.S: (Dito.)
* crt1/iosym/at90s2313.S: (Dito.)
* crt1/iosym/at90s2323.S: (Dito.)
* crt1/iosym/at90s2333.S: (Dito.)
* crt1/iosym/at90s2343.S: (Dito.)
* crt1/iosym/at90s4414.S: (Dito.)
* crt1/iosym/at90s4433.S: (Dito.)
* crt1/iosym/at90s4434.S: (Dito.)
* crt1/iosym/at90s8515.S: (Dito.)
* crt1/iosym/at90s8535.S: (Dito.)
* crt1/iosym/at90scr100.S: (Dito.)
* crt1/iosym/at90usb1286.S: (Dito.)
* crt1/iosym/at90usb1287.S: (Dito.)
* crt1/iosym/at90usb162.S: (Dito.)
* crt1/iosym/at90usb646.S: (Dito.)
* crt1/iosym/at90usb647.S: (Dito.)
* crt1/iosym/at90usb82.S: (Dito.)
* crt1/iosym/at94k.S: (Dito.)
* crt1/iosym/ata6289.S: (Dito.)
* crt1/iosym/atmega103.S: (Dito.)
* crt1/iosym/atmega128.S: (Dito.)
* crt1/iosym/atmega1280.S: (Dito.)
* crt1/iosym/atmega1281.S: (Dito.)
* crt1/iosym/atmega1284p.S: (Dito.)
* crt1/iosym/atmega1284rfr2.S: (Dito.)
* crt1/iosym/atmega128rfa1.S: (Dito.)
* crt1/iosym/atmega128rfr2.S: (Dito.)
* crt1/iosym/atmega16.S: (Dito.)
* crt1/iosym/atmega161.S: (Dito.)
* crt1/iosym/atmega162.S: (Dito.)
* crt1/iosym/atmega163.S: (Dito.)
* crt1/iosym/atmega164a.S: (Dito.)
* crt1/iosym/atmega164p.S: (Dito.)
* crt1/iosym/atmega165.S: (Dito.)
* crt1/iosym/atmega165a.S: (Dito.)
* crt1/iosym/atmega165p.S: (Dito.)
* crt1/iosym/atmega168.S: (Dito.)
* crt1/iosym/atmega168a.S: (Dito.)
* crt1/iosym/atmega168p.S: (Dito.)
* crt1/iosym/atmega169.S: (Dito.)
* crt1/iosym/atmega169a.S: (Dito.)
* crt1/iosym/atmega169p.S: (Dito.)
* crt1/iosym/atmega169pa.S: (Dito.)
* crt1/iosym/atmega16a.S: (Dito.)
* crt1/iosym/atmega16hva.S: (Dito.)
* crt1/iosym/atmega16hva2.S: (Dito.)
* crt1/iosym/atmega16hvb.S: (Dito.)
* crt1/iosym/atmega16hvbrevb.S: (Dito.)
* crt1/iosym/atmega16m1.S: (Dito.)
* crt1/iosym/atmega16u2.S: (Dito.)
* crt1/iosym/atmega16u4.S: (Dito.)
* crt1/iosym/atmega2560.S: (Dito.)
* crt1/iosym/atmega2561.S: (Dito.)
* crt1/iosym/atmega2564rfr2.S: (Dito.)
* crt1/iosym/atmega256rfr2.S: (Dito.)
* crt1/iosym/atmega32.S: (Dito.)
* crt1/iosym/atmega323.S: (Dito.)
* crt1/iosym/atmega324a.S: (Dito.)
* crt1/iosym/atmega324p.S: (Dito.)
* crt1/iosym/atmega324pa.S: (Dito.)
* crt1/iosym/atmega325.S: (Dito.)
* crt1/iosym/atmega3250.S: (Dito.)
* crt1/iosym/atmega3250a.S: (Dito.)
* crt1/iosym/atmega3250p.S: (Dito.)
* crt1/iosym/atmega325a.S: (Dito.)
* crt1/iosym/atmega325p.S: (Dito.)
* crt1/iosym/atmega328.S: (Dito.)
* crt1/iosym/atmega328p.S: (Dito.)
* crt1/iosym/atmega329.S: (Dito.)
* crt1/iosym/atmega3290.S: (Dito.)
* crt1/iosym/atmega3290a.S: (Dito.)
* crt1/iosym/atmega3290p.S: (Dito.)
* crt1/iosym/atmega329a.S: (Dito.)
* crt1/iosym/atmega329p.S: (Dito.)
* crt1/iosym/atmega329pa.S: (Dito.)
* crt1/iosym/atmega32c1.S: (Dito.)
* crt1/iosym/atmega32hvb.S: (Dito.)
* crt1/iosym/atmega32hvbrevb.S: (Dito.)
* crt1/iosym/atmega32m1.S: (Dito.)
* crt1/iosym/atmega32u2.S: (Dito.)
* crt1/iosym/atmega32u4.S: (Dito.)
* crt1/iosym/atmega32u6.S: (Dito.)
* crt1/iosym/atmega406.S: (Dito.)
* crt1/iosym/atmega48.S: (Dito.)
* crt1/iosym/atmega48a.S: (Dito.)
* crt1/iosym/atmega48p.S: (Dito.)
* crt1/iosym/atmega64.S: (Dito.)
* crt1/iosym/atmega640.S: (Dito.)
* crt1/iosym/atmega644.S: (Dito.)
* crt1/iosym/atmega644a.S: (Dito.)
* crt1/iosym/atmega644p.S: (Dito.)
* crt1/iosym/atmega644pa.S: (Dito.)
* crt1/iosym/atmega644rfr2.S: (Dito.)
* crt1/iosym/atmega645.S: (Dito.)
* crt1/iosym/atmega6450.S: (Dito.)
* crt1/iosym/atmega6450a.S: (Dito.)
* crt1/iosym/atmega6450p.S: (Dito.)
* crt1/iosym/atmega645a.S: (Dito.)
* crt1/iosym/atmega645p.S: (Dito.)
* crt1/iosym/atmega649.S: (Dito.)
* crt1/iosym/atmega6490.S: (Dito.)
* crt1/iosym/atmega6490a.S: (Dito.)
* crt1/iosym/atmega6490p.S: (Dito.)
* crt1/iosym/atmega649a.S: (Dito.)
* crt1/iosym/atmega649p.S: (Dito.)
* crt1/iosym/atmega64c1.S: (Dito.)
* crt1/iosym/atmega64hve.S: (Dito.)
* crt1/iosym/atmega64m1.S: (Dito.)
* crt1/iosym/atmega64rfr2.S: (Dito.)
* crt1/iosym/atmega8.S: (Dito.)
* crt1/iosym/atmega8515.S: (Dito.)
* crt1/iosym/atmega8535.S: (Dito.)
* crt1/iosym/atmega88.S: (Dito.)
* crt1/iosym/atmega88a.S: (Dito.)
* crt1/iosym/atmega88p.S: (Dito.)
* crt1/iosym/atmega88pa.S: (Dito.)
* crt1/iosym/atmega8hva.S: (Dito.)
* crt1/iosym/atmega8u2.S: (Dito.)
* crt1/iosym/attiny10.S: (Dito.)
* crt1/iosym/attiny11.S: (Dito.)
* crt1/iosym/attiny12.S: (Dito.)
* crt1/iosym/attiny13.S: (Dito.)
* crt1/iosym/attiny13a.S: (Dito.)
* crt1/iosym/attiny15.S: (Dito.)
* crt1/iosym/attiny167.S: (Dito.)
* crt1/iosym/attiny20.S: (Dito.)
* crt1/iosym/attiny22.S: (Dito.)
* crt1/iosym/attiny2313.S: (Dito.)
* crt1/iosym/attiny2313a.S: (Dito.)
* crt1/iosym/attiny24.S: (Dito.)
* crt1/iosym/attiny24a.S: (Dito.)
* crt1/iosym/attiny25.S: (Dito.)
* crt1/iosym/attiny26.S: (Dito.)
* crt1/iosym/attiny261.S: (Dito.)
* crt1/iosym/attiny261a.S: (Dito.)
* crt1/iosym/attiny28.S: (Dito.)
* crt1/iosym/attiny4.S: (Dito.)
* crt1/iosym/attiny40.S: (Dito.)
* crt1/iosym/attiny4313.S: (Dito.)
* crt1/iosym/attiny43u.S: (Dito.)
* crt1/iosym/attiny44.S: (Dito.)
* crt1/iosym/attiny44a.S: (Dito.)
* crt1/iosym/attiny45.S: (Dito.)
* crt1/iosym/attiny461.S: (Dito.)
* crt1/iosym/attiny461a.S: (Dito.)
* crt1/iosym/attiny48.S: (Dito.)
* crt1/iosym/attiny5.S: (Dito.)
* crt1/iosym/attiny84.S: (Dito.)
* crt1/iosym/attiny84a.S: (Dito.)
* crt1/iosym/attiny85.S: (Dito.)
* crt1/iosym/attiny861.S: (Dito.)
* crt1/iosym/attiny861a.S: (Dito.)
* crt1/iosym/attiny87.S: (Dito.)
* crt1/iosym/attiny88.S: (Dito.)
* crt1/iosym/attiny9.S: (Dito.)
* crt1/iosym/atxmega128a1.S: (Dito.)
* crt1/iosym/atxmega128a1u.S: (Dito.)
* crt1/iosym/atxmega128a3.S: (Dito.)
* crt1/iosym/atxmega128d3.S: (Dito.)
* crt1/iosym/atxmega16a4.S: (Dito.)
* crt1/iosym/atxmega16d4.S: (Dito.)
* crt1/iosym/atxmega192a3.S: (Dito.)
* crt1/iosym/atxmega192d3.S: (Dito.)
* crt1/iosym/atxmega256a3.S: (Dito.)
* crt1/iosym/atxmega256a3b.S: (Dito.)
* crt1/iosym/atxmega256d3.S: (Dito.)
* crt1/iosym/atxmega32a4.S: (Dito.)
* crt1/iosym/atxmega32d4.S: (Dito.)
* crt1/iosym/atxmega64a1.S: (Dito.)
* crt1/iosym/atxmega64a1u.S: (Dito.)
* crt1/iosym/atxmega64a3.S: (Dito.)
* crt1/iosym/atxmega64d3.S: (Dito.)
* crt1/iosym/m3000.S: (Dito.)
2013-04-30 Mike Rice <mike@mikerice.name>
* Corrected date for determing final week of year ( /libc/time/strftime.c )
2013-04-29 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
Contributed by Wouter van Gulik:
* devtools/ioreg.pl: Fix some typos in documentation.
2013-04-29 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
Contributed by Knut Schwichtenberg:
* devtools/ioreg.pl: Add POD (plain old documentation).
2013-04-29 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
* configure.ac (--with-debug-info): New option.
* devtools/Device.am: Replace hard-coded debug information
options by CDEBUG or ASDEBUG, respectively.
* devtools/Architecture.am: (Dito.)
* doc/api/tools-install.dox: Document the new option here, too.
2013-04-29 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
* devtools/findreg.xsl: Dig up EEPROM data, too.
* devtools/ioreg.pl: Add EEPROM DWARF-2 template.
04-29 Mike Rice <mike@mikerice.name>
* Corrected 'D' conversion of strftime to display two digit year
* Corrected 'V' conversion to display final week number of previous year
libc/time/strftime
2013-04-28 Mike Rice <mike@mikerice.name>
* Augmented comments to explain the algorithm employed in libc/time/...
daylight_seconds.c
equation_of_time.c
gm_sidereal.c
gmtime_r.c
iso_weeknum.c
mk_gmtime.c
solar_declination.c
2013-04-27 Mike Rice <mike@mikerice.name>
* libc/time/strftime.c now handles all conversions, in the C locale.
* New function/file libc/time/iso_weeknum .
* Declared time_t and struct tm parameters 'const' in libc/time/...
daylight_seconds.c
equation_of_time.c
fatfs_time.c
isotime.c
isotime_r.c
mk_gmtime.c
moon_phase.c
solar_declination.c
solar_noon.c
sun_rise.c
sun_set.c
* Edited the docs overview with a more complete description, references to the standard,
* and details on the departures from standard.
include/time.h
* Corrected the name of the iso week number function from iso_week to iso_weeknum
libc/time/iso_weeknum.c
2013-04-26 Mike Rice <mike@mikerice.name>
* Re-write of the 'week_of' functions. The original was often incorrect for any base day except
* Sunday (libc/time)
week_of_month.c
week_of_year.c
2013-04-25 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
* devtools/ioreg.pl: (New file.), contributed by Knut
Schwichtenberg
* devtools/findreg.xsl: (New file.)
2013-04-24 Mike Rice <mike@mikerice.name>
* Modified moon_phase() to give a more realistic 'curve' (libc/time/moonphase.c)
2013-04-23 Mike Rice <mike@mikerice.name>
* Changed month_length() to use the 'knuckles' algorithm. Slightly less code and
* easier to understand.
libc/time/month_length.c
* Fixed unused variable warning in tests/simulate/time/tick.c
2013-04-21 Mike Rice <mike@mikerice.name>
* Changed the method of setting the system time
include/time.h
libc/time/set_system_time.c
* Broke out function common to isotime_r and asctime_r (libc/time)
asctime_r.c
isotime_r.c
print_lz.c
2013-04-20 Mike Rice <mike@mikerice.name>
* libc/include/time.h
Edited docs of system_tick()
Corrected figure for the 'end of time'
2013-04-19 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
* devtools/gen-avr-lib-tree.sh: De-POSIXify the shell usage, since
Solaris' /bin/sh is not POSIX-aware. For the remaining tools,
their POSIXish variants can be chosen by prepending the PATH with
/usr/xpg4/bin (doesn't harm for non-Solaris systems), but as for
the shell this script is running under, the only other option
were to let autoconf detect it, which is a bit of overkill.
2013-04-19 Mike Rice <mike@mikerice.name>
* Improved tests in tests/simulate/time
* Corrected month length function to match its prototype
include/time.h
libc/time/month_length.c
2013-04-18 Mike Rice <mike@mikerice.name>
* Improvement to isotime_r saves some cpu cycles
libc/time/isotime_r.c
* Added some basic tests to tests/simulate/time
2013-04-16 Mike Rice <mike@mikerice.name>
* Modified system_tick() to much a more efficient version suggested by Wouter van Gulik
libc/time/system_tick.c
include/time.h
2013-04-11 Mike Rice <mike@mikerice.name>
* Experimental system_tick_i() proves out (libc/time)
remove system_tick.c
rename system_tick_i.c to system_tick.c
modify include/time.h to reflect the change
2013-04-11 Mike Rice <mike@mikerice.name>
* Found conflicting data between USNO and NOAA tables. Settled on using USNO data (libc/time)
ephemera_common.h
equation_of_time.c
solar_declination.c
2013-04-10 Mike Rice <mike@mikerice.name>
* Erroneous 'include once' in libc/include/util/eu_dst prevented inclusion of both
daylight savings functions in one application
2013-04-11 Mike Rice <mike@mikerice.name>
* Found conflicting data between USNO and NOAA tables. Settled on using USNO data (libc/time)
ephemera_common.h
equation_of_time.c
solar_declination.c
2013-04-10 Mike Rice <mike@mikerice.name>
* Erroneous 'include once' in libc/include/util/eu_dst prevented inclusion of both
* daylight savings functions in one application
2013-04-09 Mike Rice <mike@mikerice.name>
* Gathered some constant terms from ephemera (libc/time)
ephemera_common.h
equation_of_time.c
solar_declination.c
* Pulled calculation of solar noon from sun_rise and sun_set, creating new function
solar_noon() (libc)
/include/time.h
/time/sun_rise.c
/time/sun_set.c
/time/solar_noon.c
2013-04-08 Mike Rice <mike@mikerice.name>
* Moved some macros common to the ephemera functions to a new header file, changing
* some values for closer fits to the 'zeroes' of the equations (libc/time)
ephemera_common.h
equation_of_time.c
solar_declination.c
2013-04-07 Mike Rice <mike@mikerice.name>
* Corrected an error computing fractional day in libc/time/mk_gmtime.c
* fixed a typo in libc/include/util/eu_dst.c
2013-04-06 Mike Rice <mike@mikerice.name>
* Improved overall precision of equation of time and declination (libc/time)
solar_declination.c
equation_of_time.c
2013-04-05 Mike Rice <mike@mikerice.name>
* fixed warnings about 'long long' when compiled with -Wextra (libc/time)
gm_sidereal.c
mk_gmtime.c
2013-04-03 Mike Rice <mike@mikerice.name>
* libc/time/strftime.c
Modified 'c' conversion to use the asctime() function
corrected 'F' conversion year formatting
corrected 'R' conversion hour formatting
corrected 'x' conversion year formatting
2013-04-02 Mike Rice <mike@mikerice.name>
* Rearrange code and comments for clarity ( libc )
include/time.h
time/asc_store.c
time/gmtime_r.c
time/mk_gmtime.c
time/tm_store.c
time/utc_offset.c
time/week_of_month.c
time/week_of_year.c
time/solar_declination.c
time/sun_rise.c
time/sun_set.c
time/daylight_seconds.c
time/gm_sidereal.c
time/lm_sidereal.c
time/moon_phase.c
time/is_leap_year.c
2013-03-31 Mike Rice <mike@mikerice.name>
* Added experimental function system_tick_i() ( libc/time/system_tick_i.c )
assembler code for greater efficiency
easy to call from 'naked' ISR
2013-03-30 Mike Rice <mike@mikerice.name>
* Mar 30 moved private time variables out to separate C files ( libc/time )
asc_store.c : asctime() private character buffer
dst_pointer.c : daylight savings function pointer
geo_location.c : __latitude, __longitude
tm_store.c : gmtime(), localtime() private struct tm
utc_offset.c : __utc_offset
2013-03-29 Mike Rice <mike@mikerice.name>
* libc/time: (New directory.)
* include/time.h: (New file.)
* include/util/eu_dst.h: (New file.)
* include/util/usa_dst.h: (New file.)
2013-03-19 Joerg Wunsch <joerg.wunsch@atmel.com>
* devtools/gen-avr-lib-tree.sh: Add ATmega64RFR2, ATmega644RFR2,
ATmega128RFR2, ATmega1284RFR2, ATmega256RFR2, ATmega2564RFR2
* configure.ac: (Dito.)
* doc/api/main_page.dox: Document new device support.
* doc/api/using-tools.dox: (Dito.)
* include/avr/io.h: Add hooks for ATmega*RFR2 devices.
* include/avr/Makefile.am (avr_HEADERS): Add new header files.
* include/avr/sleep.h: Add sleep modes for ATmega*RFR2 devices.
* include/avr/wdt.h: Add watchdog support for ATmega*RFR2 devices.
* include/avr/power.h: Add power management definitions for
ATmega*RFR2 devices.
* include/avr/eeprom.h: Add EEPROM definitions for ATmega*RFR2
devices.
* include/avr/iom64rfr2.h: (New file.)
* include/avr/iom644rfr2.h: (New file.)
* include/avr/iom128rfr2.h: (New file.)
* include/avr/iom1284rfr2.h: (New file.)
* include/avr/iom256rfr2.h: (New file.)
* include/avr/iom2564rfr2.h: (New file.)
2013-01-27 Dmitry Xmelkov <dmix@gmail.ru>
Fix for bug #37778: _MemoryBarrier() in cpufunc.h error on compile
* include/avr/cpufunc.h: Place empty string for asm body. This is
needed for older GCC versions.
* tests/simulate/regression/bug-37778.c: New file.
* NEWS: Add to fixed bug list.
2013-01-10 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
Submitted by Senthil Kumar Selvaraj:
* include/avr/Makefile.am (avr_HEADERS): add xmega.h
2013-01-02 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
Submitted by Jan Waclawek:
* doc/api/assembler.dox: Mention that .sx is an alternate suffix
for .S