| Commit message (Collapse) | Author | Age | Files | Lines |
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The TLS section symbols had wrong values in case of an empty TLS data
section and a nonempty TLS BSS section.
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This is necessary to add tests that use the cache manager. For example
to get better estimates of worst-case timings.
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Add a CPU counter interface to allow access to a free-running counter.
It is useful to measure short time intervals. This can be used for
example to enable profiling of critical low-level functions.
Add two busy wait functions rtems_counter_delay_ticks() and
rtems_counter_delay_nanoseconds() implemented via the CPU counter.
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Add doxygen to the header files in the arm/gba include,
irq, and console directories.
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This commit deletes all RTEMS ChangeLog files. These files have been abandoned
since converting to git version control. The historical data may be recovered
by checking out any commit before this one. Most of the contents of these
ChangeLog files can also be found in the git log.
Two external ChangeLog files, ChangeLog.slac and ChangeLog.zlib, remain.
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Rename arm_exc_interrupt() to _ARMV4_Exception_interrupt().
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Include <bsp/default-initial-extension.h> in all BSPs. Call
rtems_fatal() with RTEMS_FATAL_SOURCE_EXIT as source and the exit()
status code as fatal code in every bsp_cleanup(). Move previous
bsp_cleanup() code into bsp_fatal_extension().
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The work areas (RTEMS work space and C program heap) will be initialized
now in a separate step and are no longer part of
rtems_initialize_data_structures(). Initialization is performed with
tables of Heap_Area entries. This allows usage of scattered memory
areas present on various small scale micro-controllers.
The sbrk() support API changes also. The bsp_sbrk_init() must now deal
with a minimum size for the first memory chunk to take the configured
work space size into account.
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This reverts commit daffa606cc4a45d93c1f0f4fe365fde0fda6acbb.
Conflicts:
c/src/lib/libbsp/arm/lpc24xx/include/bspopts.h.in
c/src/lib/libbsp/powerpc/mpc55xxevb/include/bspopts.h.in
c/src/lib/libbsp/powerpc/qoriq/include/bspopts.h.in
Manually deleted conflicting files.
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Script does what is expected and tries to do it as
smartly as possible.
+ remove occurrences of two blank comment lines
next to each other after Id string line removed.
+ remove entire comment blocks which only exited to
contain CVS Ids
+ If the processing left a blank line at the top of
a file, it was removed.
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Many files had an extra blank line in the license text
found in the file header. This patch removes that line.
* The license and distribution terms for this file may be
* found in the file LICENSE in this distribution or at
*
* http://www.rtems.com/license/LICENSE.
The script that did this also turned off execute permission
when it was turned on incorrectly.
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* Makefile.am: Fix broken path to clockdrv_shell.h.
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* include/bsp.h, startup/bspreset.c:
Use "__asm__" instead of "asm" for improved c99-compliance.
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* timer/timer.c: Include <rtems/btimer.h>.
Fix benchmark_timer_read() definition.
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* configure.ac: Require autoconf-2.68, automake-1.11.1.
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* gba/clock/clockdrv.c, gba/console/conio.c, gba/console/console.c,
gba/console/defaultfont.h, gba/include/arm_mode_bits.h,
gba/include/asm_macros.h, gba/include/bsp.h, gba/include/conio.h,
gba/include/gba.h, gba/include/gba_registers.h, gba/irq/irq.c,
gba/irq/irq.h, gba/startup/bspstart.c, gba/timer/timer.c,
gp32/include/bsp.h, gp32/startup/bspreset.c, gp32/startup/bspstart.c,
nds/tools/runtest, shared/comm/uart.c, shared/comm/uart.h,
smdk2410/include/bsp.h: Fix typo where license said
found in found in.
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* startup/linkcmds: Use linker command base file.
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* irq/irq_asm.S, irq/irq_init.c, irq/bsp_irq_asm.S,
irq/bsp_irq_init.c: Removed files.
* Makefile.am, preinstall.am: Reflect changes above. Added generic
interrupt support modules.
* irq/irq.h, irq/irq.c: 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>.
* include/bsp.h: Define BSP_FEATURE_IRQ_EXTENSION.
* start/start.S, startup/bspstart.c, clock/clockdrv.c,
console/console.c, timer/timer.c: Interrupt support changes.
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* csb336/make/custom/csb336.cfg,
csb337/make/custom/csb337.cfg, edb7312/make/custom/edb7312.cfg,
gba/make/custom/gba.cfg, gdbarmsim/make/custom/arm920.cfg,
gp32/make/custom/gp32.cfg, gumstix/make/custom/gumstix.cfg,
lpc32xx/make/custom/lpc32xx_phycore.cfg, nds/make/custom/nds.cfg,
rtl22xx/make/custom/rtl22xx.cfg, smdk2410/make/custom/smdk2410.cfg:
Use VFP floating point model.
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* start/start.S: Verify boot_card() is passed a NULL.
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* console/conio.c, console/console.c, include/conio.h:
Let *getch return "int". Remove casts.
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* make/custom/gba.cfg: Remove RTEMS_BSP_FAMILY.
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* configure.ac: Don't add -ansi -fasm to CFLAGS.
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* make/custom/gba.cfg: New (relocated from /make/custom).
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* configure.ac: Remove RTEMS_BSP_BOOTCARD_OPTIONS.
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* include/bsp.h: Eliminate BSPs defining NUMBER_OF_TERMIOS_PORTS.
Should be automatically handled by confdefs.h or the application.
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* configure.ac: Rename BSP_BOOTCARD_OPTIONS to
RTEMS_BSP_BOOTCARD_OPTIONS. Add RTEMS_BSP_CLEANUP_OPTIONS so all BSPs
have the same options.
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* startup/bspgetworkarea.c: Switch from ssize_t to uintptr_t for
bsp_get_work_area() since the work area is larger than a single
allocatable object.
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* start/start.S: Update for boot_card command line change.
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PR 1385/cpukit
* irq/irq_asm.S: When the type rtems_boolean was switched to the C99
bool, the size changed from 4 bytes to 1 byte. The interrupt
dispatching code accesses two boolean variables for scheduling
purposes and the assembly implementations of this code did not get
updated.
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* startup/cpu.c: Now compiles. Does not run.
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