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* 2011-04-04 Joel Sherrill <joel.sherrilL@OARcorp.com>Joel Sherrill2011-04-041-0/+7
| | | | | | | | PR 1768/bsps * shared/irq/irq_asm.S: The nbench benchmark highlighted the fact that we do not perform a cld before calling C code in the ISR. This was historically not a problem but gcc 4.3 changed the behavior. From http://gcc.gnu.org/gcc-4.3/changes.html
* 2011-03-16 Jennifer Averett <jennifer.averett@OARcorp.com>Joel Sherrill2011-03-161-2/+11
| | | | | | | | | | | | PR 1729/cpukit * shared/irq/irq_asm.S: Add next step in SMP support. This adds an allocated array of the Per_CPU structures to support multiple cpus vs a single instance of the structure which is still used if SMP support is disabled. Configuration support is also added to explicitly enable or disable SMP. But SMP can only be enabled for the CPUs which will support it initially -- SPARC and i386. With the stub BSP support, a BSP can be run as a single core SMP system from an RTEMS data structure standpoint.
* 2011-02-14 Joel Sherrill <joel.sherrilL@OARcorp.com>Joel Sherrill2011-02-141-1/+1
| | | | * shared/irq/irq_asm.S: Fix typo.
* 2011-02-11 Ralf Corsépius <ralf.corsepius@rtems.org>Ralf Corsepius2011-02-116-360/+360
| | | | | | | * shared/comm/gdb_glue.c, shared/comm/i386-stub.c, shared/comm/i386_io.h, shared/comm/uart.c, shared/irq/idt.c, shared/pci/pcibios.c: Use "__asm__" instead of "asm" for improved c99-compliance.
* 2011-01-28 Joel Sherrill <joel.sherrilL@OARcorp.com>Joel Sherrill2011-01-284-4/+4
| | | | | * shared/irq/idt.c, shared/irq/irq.c, shared/irq/irq.h, shared/irq/irq_asm.h: Fix typo where license said found in found in.
* 2011-01-28 Joel Sherrill <joel.sherrilL@OARcorp.com>Joel Sherrill2011-01-281-1/+1
| | | | * shared/irq/irq_asm.S: Fix typo where license said found in found in.
* 2011-01-06 Joel Sherrill <joel.sherrilL@OARcorp.com>Joel Sherrill2011-01-061-1/+1
| | | | * shared/irq/irq_asm.S: Fix spelling.
* 2010-06-29 Joel Sherrill <joel.sherrill@oarcorp.com>Joel Sherrill2010-06-291-1/+1
| | | | * shared/irq/irq_asm.S: Rename rtems_per_cpu_info.
* 2010-06-28 Joel Sherrill <joel.sherrill@oarcorp.com>Joel Sherrill2010-06-292-57/+45
| | | | | | | | PR 1573/cpukit * shared/irq/irq.c, shared/irq/irq_asm.S: 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.
* 2010-06-21 Joel Sherrill <joel.sherrill@oarcorp.com>Joel Sherrill2010-06-211-2/+0
| | | | * shared/comm/GDB.HOWTO: Remove more ITRON references.
* 2010-06-15 Joel Sherrill <joel.sherrill@oarcorp.com>Joel Sherrill2010-06-151-1/+1
| | | | * shared/irq/irq_asm.S: Fix capitalization.
* 2010-04-30 Sebastian Huber <sebastian.huber@embedded-brains.de>Sebastian Huber2010-04-302-39/+3
| | | | | * shared/irq/irq-config.h: Removed file. * shared/irq/irq.h: Moved defines from 'shared/irq/irq-config.h'.
* Reflect termios API changes.Ralf Corsepius2010-04-122-8/+8
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* 2009-12-11 Ralf Corsépius <ralf.corsepius@rtems.org>Ralf Corsepius2009-12-111-1/+1
| | | | | PR 1483/cpukit * shared/pci/pcibios.c: Rename pci_config into rtems_pci_config_t.
* 2009-12-10 Ralf Corsépius <ralf.corsepius@rtems.org>Ralf Corsepius2009-12-102-7/+5
| | | | * shared/comm/uart.c, shared/comm/uart.h: Adjust prototypes.
* Whitespace removal.Ralf Corsepius2009-11-302-8/+8
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* 2009-11-10 Till Straumann <strauman@slac.stanford.edu>Till Straumann2009-11-101-0/+32
| | | | | * pc386/make/custom/pc586-sse.cfg, pc386/start/start.S, shared/irq/irq_asm.S: Added experimental SSE support.
* 2009-10-29 Till Straumann <strauman@slac.stanford.edu>Till Straumann2009-10-302-27/+64
| | | | | | | | * shared/irq/irq_asm.S: Make sure stack is aligned to CPU_STACK_ALIGNMENT for *all* C-routines (including _Thread_Dispatch() and _ThreadProcessSignalsFromIrq()) not only C_dispatch_isr(). * shared/irq/irq.c: Added IRQ statistics counters.
* 2009-10-29 Till Straumann <strauman@slac.stanford.edu>Till Straumann2009-10-291-107/+107
| | | | | * shared/irq/irq_asm.S: Beautification; ajusted margins and spaces to make the whole thing more readable.
* 2009-10-29 Till Straumann <strauman@slac.stanford.edu>Till Straumann2009-10-292-14/+3
| | | | | | | * shared/irq/irq_asm.S, shared/irq/irq.c: removed (fake) exception frame argument to _ThreadProcessSignalsFromIrq(). This has never been used and removing it simplifies the assembly code.
* 2009-10-28 Till Straumann <strauman@slac.stanford.edu>Till Straumann2009-10-291-4/+18
| | | | | * shared/irq/irq_asm.S: Make sure stack is aligned to CPU_STACK_ALIGNMENT before invoking C-code.
* 2009-10-17 Chris Johns <chrisj@rtems.org>Chris Johns2009-10-162-6/+20
| | | | | | | * shared/irq/idt.c: Check is the irq handlers are present before calling. * shared/comm/i386-stub-glue.c: Revert the change of 2009-05-06 as the handlers need to be present. Fixed the warnings.
* 2009-10-01 Ralf Corsépius <ralf.corsepius@rtems.org>Ralf Corsepius2009-10-011-12/+12
| | | | | PR 1445/BSPs * shared/pci/pcibios.c: Rename indirect_pci_* into BSP_pci_*.
* 2009-09-30 Ralf Corsépius <ralf.corsepius@rtems.org>Ralf Corsepius2009-09-301-1/+1
| | | | | * shared/comm/tty_drv.c: Reflect termios_baud_to_number having been renamed to rtems_termios_baud_to_number.
* 2009-07-01 Sebastian Huber <sebastian.huber@embedded-brains.de>Joel Sherrill2009-07-034-364/+106
| | | | | | * shared/irq/irq.h, shared/irq/irq.c, shared/irq/irq_init.c: Converted to use generic interrupt support. * shared/irq/irq-config.h: New file.
* 2009-05-06 Joel Sherrill <joel.sherrill@oarcorp.com>Joel Sherrill2009-05-064-10/+10
| | | | | * shared/comm/i386-stub-glue.c, shared/comm/uart.c, shared/irq/irq.c, shared/pci/pcibios.c: Fixed warnings.
* 2009-03-12 Joel Sherrill <joel.sherrill@OARcorp.com>Joel Sherrill2009-03-121-3/+3
| | | | | | | | | PR 1385/cpukit * shared/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.
* 2009-02-19 Joel Sherrill <joel.sherrill@oarcorp.com>Joel Sherrill2009-02-193-41/+159
| | | | | * shared/irq/irq.c, shared/irq/irq.h, shared/irq/irq_asm.S: Add shared interrupt support to i386.
* 2009-02-11 Joel Sherrill <joel.sherrill@oarcorp.com>Joel Sherrill2009-02-111-1/+1
| | | | * shared/irq/irq.h: Fix spelling error.
* Include stdbool.h.Ralf Corsepius2008-09-071-0/+1
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* Misc. "bool" changes.Ralf Corsepius2008-09-062-3/+3
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* 2008-08-24 Joel Sherrill <joel.sherrill@oarcorp.com>Joel Sherrill2008-08-241-5/+52
| | | | | * shared/irq/irq_init.c: Reverse previous incorrect changes. Correct warnings and ensure BSP still works.
* 2008-08-19 Joel Sherrill <joel.sherrill@OARcorp.com>Joel Sherrill2008-08-192-29/+20
| | | | | * shared/comm/i386-stub.c, shared/irq/irq_init.c: Fix warnings for prototypes, types, etc.
* Add missing prototypes.Ralf Corsepius2008-08-182-4/+4
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* Add missing prototypes.Ralf Corsepius2008-08-181-21/+21
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* 2008-05-23 Joel Sherrill <joel.sherrill@OARcorp.com>Joel Sherrill2008-05-231-58/+4
| | | | | | * shared/comm/tty_drv.c: Eliminate copies of switches to convert termios Bxxx constants to xxx as an integer. Use the shared termios_baud_to_number() routine to do the same conversion.
* 2008-04-23 Joel Sherrill <joel.sherrill@OARcorp.com>Joel Sherrill2008-04-231-6/+0
| | | | | * shared/comm/tty_drv.c: Remove all references to console_reserve_resources and termios_reserve_resources.
* 2007-11-06 Till Straumann <strauman@slac.stanford.edu>Till Straumann2007-11-061-4/+8
| | | | | | * 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.
* 2007-09-12 Joel Sherrill <joel.sherrill@OARcorp.com>Joel Sherrill2007-09-123-44/+45
| | | | | | | | | | | | PR 1257/bsps * shared/irq/idt.c, shared/irq/irq.c, shared/irq/irq_init.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.
* Reflect changes to rtems/pci.h.Ralf Corsepius2007-03-302-15/+15
| | | | Convert to using stdint fixed-size types.
* 2006-12-12 Ralf Corsépius <ralf.corsepius@rtems.org>Ralf Corsepius2006-12-121-1/+1
| | | | | * shared/irq/idt.c: unsigned limits to match with i386_get_info_from_IDTR.
* *** empty log message ***Joel Sherrill2006-09-111-14/+12
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* * shared/pci/pcibios.c: let pci_find_device() returnTill Straumann2006-07-131-1/+1
| | | | | -1 on failure, not just non-zero status. I found that some driver(s) [e.g. dec21140] explicitely check for -1.
* Remove eof include fileRalf Corsepius2006-03-172-2/+0
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* Reflect API changes.Ralf Corsepius2005-11-061-3/+3
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* 2005-11-02 straumanatslacdotstanford.eduTill Straumann2005-11-031-49/+11
| | | | | * shared/pci/pcibios.c: replaced pci_find_device implementation by a pcibios call which already provides the functionality
* Remove CVS LogRalf Corsepius2005-10-173-98/+0
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* Remove.Ralf Corsepius2005-10-173-306/+0
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* 2005-05-23 Joel Sherrill <joel@OARcorp.com>Joel Sherrill2005-05-232-1/+6
| | | | | * comm/i386-stub.c: Make get_char() static since it is such a common name and conflicts with names in the standard Ada run-time.
* 2005-05-17 Jennifer Averett <jennifer.averett@oarcorp.com>Jennifer Averett2005-05-172-178/+20
| | | | * irq/irq.c, irq/irq.h: Modified to include rtems/irq.h.
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