| Commit message (Collapse) | Author | Age | Files | Lines |
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format
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warnings
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Adding modified FreeBSD headers to synchronize RTEMS termios with
FreeBSD. Modify termios to support dedicated input and output baud for
termios structure. Updated BSPs to use dedicated input and output baud
in termios structure. Updated tools to use dedicated input and output
baud in termios structure. Updated termios testsuites to use dedicated
input and output baud in termios structure.
Close #2897.
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The MPC5XX support uses a legacy interrupt/exception infrastructure.
Close #2819.
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The only remaining user of CPU_Interrupt_frame on PowerPC is the mpc5xx
support. Move it to here.
Update #2809.
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This change starts with removing the effectively empty file
timerdrv.h. The prototypes for benchmark_timer_XXX() were in
btimer.h which was not universally used. Thus every use of
timerdrv.h had to be changed to btimer.h. Then the prototypes
for benchmark_timer_read() had to be adjusted to return
benchmark_timer_t rather than int or uint32_t.
I took this opportunity to also correct the file headers to
separate the copyright from the file description comments which
is needed to ensure the copyright isn't propagated into Doxygen
output.
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Termios notifies now the driver about an inactive transmit with the
length argument set to zero.
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The powerpc port uses now a unified CPU_Exception_frame. This resulted
in a CPU_Exception_frame layout change for the MPC5XX.
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The Data Access Register (DAR) is not saved in the exception prologue.
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The MSR of the interrupted context is saved in the EXC_SRR1 field.
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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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* mpc5xx/clock/clock.c: Make BSP_disconnect_clock_handler decl a
prototype.
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* e500/mmu/mmu.c, mpc505/ictrl/ictrl.c, mpc505/timer/timer.c,
mpc5xx/ictrl/ictrl.c, mpc5xx/timer/timer.c,
mpc6xx/altivec/vec_sup.c, mpc6xx/clock/c_clock.c,
mpc6xx/mmu/bat.c, mpc6xx/mmu/bat.h, mpc6xx/mmu/pte121.c,
mpc8260/timer/timer.c, mpc8xx/timer/timer.c, new-exceptions/cpu.c,
new-exceptions/bspsupport/ppc_exc_initialize.c,
ppc403/clock/clock.c, ppc403/console/console.c,
ppc403/console/console.c.polled, ppc403/console/console405.c,
ppc403/irq/ictrl.c, ppc403/tty_drv/tty_drv.c,
rtems/powerpc/cache.h, shared/include/powerpc-utility.h, shared/src/cache.c:
Use "__asm__" instead of "asm" for improved c99-compliance.
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* mpc5xx/exceptions/raw_exception.c, mpc5xx/exceptions/raw_exception.h,
mpc5xx/include/console.h, mpc5xx/include/mpc5xx.h, mpc5xx/irq/irq.c,
mpc5xx/irq/irq.h, mpc5xx/irq/irq_asm.S, mpc5xx/vectors/vectors.h,
mpc5xx/vectors/vectors_init.c, mpc6xx/mmu/bat.c, mpc6xx/mmu/bat.h,
mpc6xx/mmu/mmuAsm.S, new-exceptions/bspsupport/irq.c,
new-exceptions/bspsupport/irq_supp.h,
new-exceptions/bspsupport/nested_irq_test.c,
new-exceptions/bspsupport/ppc_exc_address.c,
new-exceptions/bspsupport/ppc_exc_categories.c,
new-exceptions/bspsupport/ppc_exc_global_handler.c,
new-exceptions/bspsupport/ppc_exc_hdl.c,
new-exceptions/bspsupport/ppc_exc_initialize.c,
new-exceptions/bspsupport/ppc_exc_prologue.c,
new-exceptions/bspsupport/ppc_exc_test.c,
new-exceptions/bspsupport/vectors.h, shared/include/byteorder.h,
shared/include/cpuIdent.c, shared/include/cpuIdent.h,
shared/include/io.h, shared/include/mmu.h, shared/include/page.h,
shared/include/pgtable.h, shared/include/spr.h: Fix typo where
license said found in found in.
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PR 1573/cpukit
* mpc5xx/irq/irq.c, mpc5xx/irq/irq_asm.S,
new-exceptions/bspsupport/ppc_exc.S,
new-exceptions/bspsupport/ppc_exc_asm_macros.h,
new-exceptions/bspsupport/ppc_exc_hdl.c: Add a per cpu data structure
which contains the information required by RTEMS for each CPU core.
This encapsulates information such as thread executing, heir, idle
and dispatch needed.
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* mpc5xx/clock/clock.c, mpc5xx/console-generic/console-generic.c,
mpc5xx/irq/irq_init.c, mpc5xx/timer/timer.c: Remove warnings.
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PR 1385/cpukit
* mpc5xx/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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* mpc5xx/clock/clock.c, mpc6xx/clock/c_clock.c, mpc8260/clock/clock.c,
mpc8xx/clock/clock.c, ppc403/clock/clock.c, ppc403/clock/clock_4xx.c:
The Shared Memory Driver no longer requires the special IOCTL in
Clock_control. This was a hack which has existed since before the
Classic API Timer Manager was implemented. All implementations of and
references to Clock_control were removed.
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* mpc505/timer/timer.c, mpc5xx/timer/timer.c, mpc6xx/timer/timer.c,
mpc8260/timer/timer.c, mpc8xx/timer/timer.c, ppc403/timer/timer.c:
Rename timer driver methods to follow RTEMS programming conventions.
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* mpc5xx/console-generic/console-generic.c, mpc5xx/include/console.h,
mpc8260/console-generic/console-generic.c, mpc8260/include/console.h,
mpc8xx/console-generic/console-generic.c, mpc8xx/include/console.h:
Remove all references to console_reserve_resources and
termios_reserve_resources.
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* mpc5xx/console-generic/console-generic.c, mpc8260/timer/timer.c,
new-exceptions/cpu.c, old-exceptions/cpu.c: Move interrupt_stack_size
field from CPU Table to Configuration Table. Eliminate CPU Table from
all ports. Delete references to CPU Table in all forms.
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* mpc5xx/console-generic/console-generic.c: Moved most of the remaining
CPU Table fields to the Configuration Table. This included
pretasking_hook, predriver_hook, postdriver_hook, idle_task,
do_zero_of_workspace, extra_mpci_receive_server_stack,
stack_allocate_hook, and stack_free_hook. As a side-effect of this
effort some multiprocessing code was made conditional and some style
clean up occurred.
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* 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.
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* 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.
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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.
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* mpc5xx/vectors/vectors.h: Add hack to avoid warning.
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* mpc5xx/irq/irq.c, mpc5xx/irq/irq.h,
mpc8xx/console-generic/console-generic.c: Modified to use
rtems/irq.h.
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PR 779/bsp
* mpc5xx/console-generic/console-generic.c, mpc5xx/irq/irq.c,
mpc5xx/irq/irq.h, mpc5xx/irq/irq_init.c: Add parameter to powerpc
interrupt handler routines
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* mpc505/Makefile.am, mpc5xx/Makefile.am, mpc6xx/Makefile.am,
mpc8260/Makefile.am, mpc8xx/Makefile.am, ppc403/Makefile.am,
shared/Makefile.am: Eliminate CFLAGS_OPTIMIZE_V.
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* mpc505/Makefile.am, mpc5xx/Makefile.am, mpc6xx/Makefile.am,
mpc8260/Makefile.am, mpc8xx/Makefile.am, ppc403/Makefile.am,
shared/Makefile.am: Remove build-variant support.
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* mpc5xx/clock/clock.c, mpc5xx/include/mpc5xx.h
mpc5xx/timer/timer.c: Use POSIX fixed size types.
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* mpc5xx/clock/clock.c, mpc5xx/irq/irq_asm.S, mpc5xx/vectors/vectors.S:
Reflect new locations of cpukit headers.
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* mpc505/ictrl/ictrl.c, mpc505/vectors/vectors.S,
mpc6xx/exceptions/raw_exception.c,
mpc8260/exceptions/raw_exception.c,
mpc8xx/exceptions/raw_exception.c, rtems/powerpc/cache.h,
mpc5xx/ictrl/ictrl.c, mpc5xx/exceptions/raw_exception.c: Include
<rtems/score/powerpc.h> instead of <rtems/score/ppc.h>.
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* README, configure.ac, mpc5xx/Makefile.am,
mpc5xx/exceptions/raw_exception.c, mpc5xx/exceptions/raw_exception.h,
mpc5xx/timer/timer.c, shared/include/cpuIdent.h: addition of a
significant amount of MPC5xx support as part of the addition of the
SS555 BSP.
* mpc5xx/README, mpc5xx/clock/clock.c,
mpc5xx/console-generic/console-generic.c, mpc5xx/include/console.h,
mpc5xx/include/mpc5xx.h, mpc5xx/irq/irq.c, mpc5xx/irq/irq.h,
mpc5xx/irq/irq_asm.S, mpc5xx/irq/irq_init.c,
mpc5xx/vectors/vectors.S, mpc5xx/vectors/vectors.h,
mpc5xx/vectors/vectors_init.c: New files.
* mpc5xx/exceptions/asm_utils.S: Removed.
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