forked from Imagelibrary/rtems
4216c573e3
* 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.
1530 lines
60 KiB
Plaintext
1530 lines
60 KiB
Plaintext
2007-12-04 Joel Sherrill <joel.sherrill@OARcorp.com>
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* mpc5xx/console-generic/console-generic.c, mpc8260/timer/timer.c,
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new-exceptions/cpu.c, old-exceptions/cpu.c: Move interrupt_stack_size
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field from CPU Table to Configuration Table. Eliminate CPU Table from
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all ports. Delete references to CPU Table in all forms.
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2007-12-04 Thomas Doerfler <Thomas.Doerfler@embedded-brains.de>
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* mpc83xx/spi/mpc83xx_spidrv.c, mpc83xx/spi/mpc83xx_spidrv.h:
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added missing files
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2007-12-03 Joel Sherrill <joel.sherrill@OARcorp.com>
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* mpc5xx/console-generic/console-generic.c: Moved most of the remaining
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CPU Table fields to the Configuration Table. This included
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pretasking_hook, predriver_hook, postdriver_hook, idle_task,
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do_zero_of_workspace, extra_mpci_receive_server_stack,
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stack_allocate_hook, and stack_free_hook. As a side-effect of this
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effort some multiprocessing code was made conditional and some style
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clean up occurred.
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2007-12-03 Joel Sherrill <joel.sherrill@oarcorp.com>
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* shared/include/cpuIdent.h: Correct conditionals and includes.
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2007-11-30 Till Straumann <strauman@slac.stanford.edu>
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* new-exceptions/raw_exception.c, new-exceptions/raw_exception.h,
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old-exception/cpu.c: define bsp_exceptions_in_RAM variable.
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This is probably only used by the simulator (were else
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can you install something to ROM ??).
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2007-11-30 Till Straumann <strauman@slac.stanford.edu>
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* mpc6xx/mmu/bat.c, mpc6xx/mmu/pte121.c: use new
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feature-checks from cpuIdent.h rather than filtering
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CPU types when checking for availability of high BATs
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and an MMU with hardware page-table lookup.
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2007-11-30 Till Straumann <strauman@slac.stanford.edu>
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* mpc6xx/clock/c_clock.c, mpc6xx/clock/c_clock.h:
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added support for bookE/ppc405 style CPUs where the
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decrementer works slightly differently.
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2007-11-29 Till Straumann <strauman@slac.stanford.edu>
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* mpc6xx/exceptions/raw_exception.c,
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mpc6xx/exceptions/raw_exception.h: removed. mpc6xx
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uses generic version in new-exceptions.
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2007-11-29 Till Straumann <strauman@slac.stanford.edu>
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* shared/include/cpuIdent.h, shared/include/cpuIdent.c:
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Added a simple 'feature check' facility. Code should
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not check for a particular CPU type if possible but
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check the respective feature bit (e.g., 'has_altivec').
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This makes it much less cumbersome to add more CPU
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types in the future.
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2007-11-29 Till Straumann <strauman@slac.stanford.edu>
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* mpc6xx/mmu/bat.c, mpc6xx/mmu/bat.h: Added support
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for setting & reading IBATs.
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2007-11-28 Joel Sherrill <joel.sherrill@OARcorp.com>
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* ppc403/clock/clock.c: Now compiles and links.
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2007-11-28 Joel Sherrill <joel.sherrill@OARcorp.com>
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* mpc5xx/clock/clock.c, mpc5xx/timer/timer.c, mpc8260/clock/clock.c,
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mpc8260/cpm/brg.c, mpc8260/timer/timer.c, mpc8xx/clock/clock.c,
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mpc8xx/console-generic/console-generic.c, mpc8xx/timer/timer.c,
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new-exceptions/raw_exception.c, old-exceptions/cpu.c,
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ppc403/clock/clock.c, ppc403/console/console.c,
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ppc403/console/console.c.polled, ppc403/console/console405.c,
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ppc403/ictrl/ictrl.c, ppc403/irq/ictrl.c, ppc403/timer/timer.c,
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ppc403/tty_drv/tty_drv.c: Eliminate PowerPC specific elements from
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the CPU Table. They have been replaced with variables named bsp_XXX
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as needed.
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2007-11-28 Till Straumann <strauman@slac.stanford.edu>
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* shared/src/cache.c: removed redundant mpc8xx versions
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of flush/invalidate 1 cache line routines.
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2007-11-13 Till Straumann <strauman@slac.stanford.edu>
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* shared/src/cache.c: moved generic operations
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(flush/invalidate 1 data line, invalidate 1 inst. line)
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from #ifdef <cpu_flavor> to general section (all CPUs).
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2007-11-13 Till Straumann <strauman@slac.stanford.edu>
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* shared/src/cache_.h: include <libcpu/cache.h> only
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#ifdef _OLD_EXCEPTIONS - no need for <libcpu/cache.h>
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otherwise.
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2007-11-13 Till Straumann <strauman@slac.stanford.edu>
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* shared/include/byteorder.h: fixed wrong pointer-type
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of ld_le32() (uint16_t* -> uint32_t*).
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2007-11-06 Till Straumann <strauman@slac.stanford.edu>
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* mpc5xx/irq/irq.c, mpc5xx/exceptions/raw_exception.c,
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new-exceptions/raw_exception.c: test for non-NULL-ness before calling
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'on'/'off' methods so that users don't have to provide
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no-ops if they don't want this feature.
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2007-10-25 Thomas Doerfler <Thomas.Doerfler@embedded-brains.de>
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* mpc83xx/network/tsec.c:
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fixed typo in comment of attach function
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2007-10-25 Thomas Doerfler <Thomas.Doerfler@embedded-brains.de>
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* Makefile.am, mpc83xx/spi/mpc83xx_spidrv.c,
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* mpc83xx/spi/mpc83xx_spidrv.h, mpc83xx/include/mpc83xx.h:
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added spi driver
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2007-10-25 Thomas Doerfler <Thomas.Doerfler@embedded-brains.de>
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* mpc83xx/i2c/mpc83xx_i2cdrv.c:
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added IRQ support in I2C driver
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2007-10-25 Thomas Doerfler <Thomas.Doerfler@embedded-brains.de>
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* mpc83xx/network/tsec.c:
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added statistics counters to tsec
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2007-09-12 Joel Sherrill <joel.sherrill@OARcorp.com>
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PR 1257/bsps
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* mpc5xx/exceptions/raw_exception.c, mpc5xx/irq/irq.c,
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mpc6xx/exceptions/raw_exception.c,
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mpc8260/exceptions/raw_exception.c,
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mpc8xx/exceptions/raw_exception.c, new-exceptions/raw_exception.c,
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ppc403/ictrl/ictrl.c, ppc403/irq/ictrl.c: Code outside of cpukit
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should use the public API for
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rtems_interrupt_disable/rtems_interrupt_enable. By bypassing the
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public API and directly accessing _CPU_ISR_Disable and
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_CPU_ISR_Enable, they were bypassing the compiler memory barrier
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directive which could lead to problems. This patch also changes the
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type of the variable passed into these routines and addresses minor
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style issues.
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2007-09-11 Joel Sherrill <joel.sherrill@OARcorp.com>
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* Makefile.am, configure.ac: Do not build networking drivers if
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networking is disabled.
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2007-09-06 Joel Sherrill <joel.sherrill@oarcorp.com>
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* mpc6xx/mmu/pte121.c: Fix warning.
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2007-08-06 Thomas Doerfler <Thomas.Doerfler@embedded-brains.de>
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* Makefile.am, mpc83xx/i2c/mpc83xx_i2cdrv.c:
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added i2c driver
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2007-07-18 Thomas Doerfler <Thomas.Doerfler@embedded-brains.de>
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* new-exceptions/raw_exception.c:
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added PPC_e300c1/2/3 to vector validation code
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2007-07-09 Thomas Doerfler <Thomas.Doerfler@embedded-brains.de>
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* configure.ac, Makefile.am, mpc83xx/include/mpc83xx.h,
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* mpc83xx/network/tsec.c, mpc83xx/network/tsec.h :
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added support for MPC83xx controllers
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2007-07-05 Thomas Doerfler <Thomas.Doerfler@embedded-brains.de>
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* configure.ac, Makefile.am:
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added ppc403 and ppc405 to "shared" conditional
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adapted to shared setting
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2007-07-02 Thomas Doerfler <Thomas.Doerfler@embedded-brains.de>
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* ppc403/clock/clock.c, ppc403/console/console405.c,
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* ppc403/irq/ictrl.c, ppc403/irq/ictrl.h, ppc403/tty_drv/tty_drv.c:
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Adapted from old to new exception handling to prepare the "virtex" BSP
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2007-07-02 Thomas Doerfler <Thomas.Doerfler@embedded-brains.de>
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* Makefile.am, preinstall.am, new-exceptions/asm_utils.S,
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* new-exceptions/raw_exception.c, new-exceptions/raw_exception.h,
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* rtems/powerpc/powerpc.h, shared/include/cpuIdent.c shared/include/cpuIdent.h:
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Created a shared implementation of the PowerPC exception
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code. These files are a "superset" version of the various
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implementations that was available up to now.
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2007-05-21 Joel Sherrill <joel.sherrill@oarcorp.com>
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* mpc6xx/clock/c_clock.c: Tinker with math so it does not overflow on
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psim and give a negative nanoseconds since last tick.
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2007-05-07 Ralf Corsépius <ralf.corsepius@rtems.org>
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* mpc8xx/clock/clock.c: Remove unused var extclk_value.
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2007-04-17 Joel Sherrill <joel@OARcorp.com>
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* mpc6xx/clock/c_clock.c: Add initial cut at nanoseconds since last
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tick handler.
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2007-04-02 Ralf Corsépius <ralf.corsepius@rtems.org>
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* shared/include/byteorder.h: Use uint*_t instead of char/short/int.
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2007-03-12 Joel Sherrill <joel@OARcorp.com>
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* mpc6xx/mmu/mmuAsm.S: Correct license URL and/or fix mistake in
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copyright notice. Both of these mistakes appear to be from code
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submitted after these changes were made previously.
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2007-01-16 Till Straumann <strauman@slac.stanford.edu>
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* mpc6xx/mmu/pte121.h, mpc6xx/mmu/pte121.c:
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Added SLAC/Stanford Authorship Note / Copyright + Liability Disclaimer.
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2006-12-02 Ralf Corsépius <ralf.corsepius@rtems.org>
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* configure.ac: New BUG-REPORT address.
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2006-10-17 Ralf Corsépius <ralf.corsepius@rtems.org>
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* configure.ac: Require autoconf-2.60. Require automake-1.10.
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2006-07-12 Till Straumann <strauman@slac.stanford.edu>
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* mpc6xx/mmu/bat.c, mpc6xx/mmu/pte121.c, shared/src/cache.c:
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Checked inline assembly code; added 'm' operands and
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paranoia 'memory' clobbers. Also, made sure that no
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pure input operands are modified by the asm.
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2006-06-19 Till Straumann <strauman@slac.stanford.edu>
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* mpc6xx/mmu/mmuAsm.S: re-checked synchronization
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requirements when manipulating the caches against the book
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and updated 'dssall', 'sync' and 'isync's accordingly.
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2006-06-19 Till Straumann <strauman@slac.stanford.edu>
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* mpc6xx/exceptions/raw_exception.c, mpc6xx/exceptions/raw_exception.h:
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Added altivec exception. Unfortunately, this doesn't fit
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the normal scheme of vector = exception # << 8. So we picked
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an unused vector number (currently 0xa) where we map the special
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vector 0xf20 (altivec).
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2006-06-19 Till Straumann <strauman@slac.stanford.edu>
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* new-exceptions/cpu.c, new-exceptions/cpu_asm.S: Never
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allow the FPU to be switched on for integer-only tasks
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(new gcc may use FP regs implicitly).
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FP context switch may be called from environment with no
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FPU available (ISR, int-only task) - switch FPU on
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for the switch and restore MSR_FP after it's done.
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2006-05-16 Ralf Corsepius <ralf.corsepius@rtems.org>
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* configure.ac: Use RTEMS_AMPOLISH3.
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2006-04-05 Victor V. Vengerov <Victor.Vengerov@oktetlabs.ru>
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* mpc6xx/clock/c_clock.c: Now works with MPCI SHM driver.
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2006-01-20 Till Straumann <strauman@slac.stanford.edu>
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* mpc6xx/mmu/pte121.c: consistency check now warns instead
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of reporting an error when coming across a non 1:1 VSID;
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fix: triv121IsRangeMapped() needs to convert segment offset
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into a page index if the vsid argument is non-special.
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2006-01-05 Till Straumann <strauman@slac.stanford.edu>
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* shared/include/cpuIdent.c: Accept PPC_PSIM as a
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known variant.
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2005-12-31 Ralf Corsepius <ralf.corsepius@rtems.org>
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PR 851/bsps
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* mpc6xx/exceptions/raw_exception.c: Add PPC_603le.
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2005-12-31 Ralf Corsepius <ralf.corsepius@rtems.org>
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* mpc6xx/exceptions/raw_exception.c: Cosmetics.
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2005-11-21 Till Straumann <strauman@slac.stanford.edu>
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* new-exceptions/cpu_asm.S: the book says a context
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synchronizing instruction (isync) is necessary after flipping
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certain bits (e.g, MSR_FP) in msr -- since this could happen as
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part of a context switch I added 'isync'.
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2005-11-07 Ralf Corsepius <ralf.corsepius@rtems.org>
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* mpc6xx/mmu/pte121.c: Eliminate unsigned32.
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* mpc8xx/clock/clock.c: Eliminate rtems_unsigned32.
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2005-11-04 Ralf Corsepius <ralf.corsepius@rtems.org>
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* shared/include/byteorder.h: Remove __arch_swap (Unused).
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* Makefile.am: Partially cleanup EXTRA_DIST.
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2005-11-03 Till Straumann <strauman@slac.stanford.edu>
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* mpc6xx/clock/c_clock.c: disable interrupts around decrementer
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update to eliminate a race condition
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2005-11-02 Till Straumann <strauman@slac.stanford.edu>
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* mpc6xx/mmu/pte121.c, mpc6xx/mmu/pte121.h: enhancements to mpc6xx
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page table support - PTEs can now be modified even if the page table
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is already active; bugfix: address range crossing 256MB boundary was
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not handled correctly
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* mpc6xx/mmu/bat.c, mpc6xx/mmu/bat.h, mpc6xx/mmu/mmuAsm.S: moved
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assembly code to C; setdbat now supports high bats on 7450 CPUs;
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added argument checking to setdbat; added getdbat; moved early
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initialization code (clear_bats) from BSP to libcpu
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(CPU_clear_bats_early)
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* configure.ac, mpc6xx/exceptions/raw_exception.c,
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shared/include/cpuIdent.c, shared/include/cpuIdent.h: recognize
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mpc7457 CPU; added definitions for high bats (#4..7) on 7450 CPUs
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2005-09-12 Thomas Doerfler <Thomas.Doerfler@imd-systems.de>
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PR 527/bsps
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PR 822/bsps
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* mpc8xx/clock/clock.c: Currently the MBX8xx BSP does not boot,
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because some logical errors are in the startup code. Additionally,
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the mpc8xx shared clock driver does not support the clocking scheme
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of some of the board variants, which are clocked from a 32768Hz (!)
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external crystal.
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2005-08-12 Phil Torre <ptorre@zetron.com>
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PR 816/bsps
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* mpc8xx/include/mpc8xx.h: The struct which describes SCC Ethernet
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mode parameters (m8xxSCCENparms_t) does not match the hardware:
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members taddr_h and taddr_l are transposed. When loading new
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multicast group addresses into the hash table, the wrong hash bit is
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set.
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2005-08-05 Ralf Corsepius <ralf.corsepius@rtems.org>
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* Makefile.am: Unconditionally initialize include_libcpu_HEADERS.
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2005-07-28 Eric Norum <norume@aps.anl.gov>
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PR 773/bsps
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* mpc6xx/clock/c_clock.c: Changes provided by Phillip Sorensen
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<pas37@cornell.edu> to get MVME5500 BSP running.
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2005-06-17 Joel Sherrill <joel@OARcorp.com>
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* mpc5xx/vectors/vectors.h: Add hack to avoid warning.
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2005-05-17 Jennifer Averett <jennifer.averett@oarcorp.com>
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* mpc5xx/irq/irq.c, mpc5xx/irq/irq.h,
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mpc8xx/console-generic/console-generic.c: Modified to use
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rtems/irq.h.
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2005-05-11 Ralf Corsepius <ralf.corsepius@rtems.org>
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* configure.ac: Remove mpc6xx/Makefile.
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* Makefile.am: Merge-in ppc403/Makefile.am.
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* ppc403/Makefile.am, mpc8260/Makefile.am, mpc8xx/Makefile.am,
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mpc6xx/Makefile.am, mpc505/Makefile.am, mpc5xx/Makefile.am: Remove.
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* Makefile.am: Merge-in mpc8260/Makefile.am.
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* configure.ac: Remove mpc8260/Makefile.
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* Makefile.am: Merge-in mpc8xx/Makefile.am.
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* configure.ac: Remove mpc8xx/Makefile.
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* configure.ac: Remove mpc5xx/Makefile. Remove mpc505/Makefile.
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* Makefile.am: Merge-in mpc5xx/Makefile.am. Merge-in
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mpc505/Makefile.am.
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* configure.ac: Remove ppc403/Makefile.
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* Makefile.am: Merge-in mpc6xx/Makefile.am.
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* preinstall.am, preinstall.am, preinstall.am, preinstall.am,
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preinstall.am: Regenerate.
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2005-05-10 Ralf Corsepius <ralf.corsepius@rtems.org>
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* Makefile.am: Merge-in shared/Makefile.am.
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* mpc5xx/console-generic/console-generic.c: Eliminate
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rtems_unsigned16.
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* configure.ac: Add AMPOLISH3.
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* shared/Makefile.am: Remove.
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* preinstall.am: New.
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* configure.ac: Remove shared/Makefile.
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* Makefile.am: include preinstall.am.
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* preinstall.am: Regenerate.
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2005-05-05 Jennifer Averett <jennifer.averett@oarcorp.com>
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* mpc8xx/console-generic/console-generic.c: Added parameter to ISRs.
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2005-05-03 Joel Sherrill <joel@OARcorp.com>
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* mpc8260/cpm/dpram.c, mpc8260/timer/timer.c, mpc8xx/cpm/dpram.c:
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Remove warnings.
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2005-04-25 Jennifer Averett <jennifer.averett@oarcorp.com>
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PR 779/bsp
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* mpc5xx/console-generic/console-generic.c, mpc5xx/irq/irq.c,
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mpc5xx/irq/irq.h, mpc5xx/irq/irq_init.c: Add parameter to powerpc
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interrupt handler routines
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|
|
2005-04-15 Jennifer Averett <jennifer.averett@oarcorp.com>
|
|
|
|
* mpc6xx/clock/c_clock.c, mpc6xx/clock/c_clock.h,
|
|
mpc8260/console-generic/console-generic.c: add parameter to new
|
|
exception interrupt handlers in powerpc bsps
|
|
|
|
2005-02-17 Ralf Corsepius <ralf.corsepius@rtems.org>
|
|
|
|
* new-exceptions/cpu.c, rtems/powerpc/powerpc.h: Remove
|
|
CPU_MINIMUM_STACK_FRAME_SIZE. Use PPC_MINIMUM_STACK_FRAME_SIZE
|
|
instead.
|
|
* rtems/powerpc/powerpc.h: Add PPC_MINIMUM_STACK_FRAME_SIZE.
|
|
|
|
2005-02-15 Ralf Corsepius <ralf.corsepius@rtems.org>
|
|
|
|
* ppc403/console/console405.c: Rename round to spiBaudRound
|
|
(Conflict with C99). Make spiBaudRound static.
|
|
* mpc8260/mmu/mmu.c: Use _CPU_MSR_GET instead of _CPU_MSR_Value.
|
|
(Unify old/new-exception processing API).
|
|
* old-exceptions/rtems/score/ppc_offs.h, old-exceptions/README,
|
|
old-exceptions/TODO, old-exceptions/cpu.c, old-exceptions/cpu_asm.S,
|
|
old-exceptions/irq_stub.S, old-exceptions/ppccache.c: New (Copied
|
|
from ../../libbsp/powerpc/support/old_exception_processing)
|
|
* new-exceptions/cpu.c: Add CPU_MINIMUM_STACK_FRAME_SIZE.
|
|
* new-exceptions/cpu.c (_CPU_ISR_install_vector): New.
|
|
* old-exceptions/cpu.c: Use _CPU_MSR_GET instead of _CPU_MSR_Value
|
|
(Unify old/new exception processing API).
|
|
* new-exceptions/cpu.c, new-exceptions/cpu_asm.S: New (Copied from
|
|
../../libbsp/powerpc/support/new_exception_processing).
|
|
* Makefile.am: Reflect changes above.
|
|
|
|
2005-02-14 Ralf Corsepius <ralf.corsepius@rtems.org>
|
|
|
|
* old-exceptions/cpu.c (ppc_exception_vector_addr): Merge ppc603 and
|
|
ppc603e cases.
|
|
* rtems/powerpc/powerpc.h: Remove PPC_ALIGNMENT.
|
|
* mpc8xx/mmu/mmu.c, rtems/powerpc/cache.h, rtems/powerpc/powerpc.h,
|
|
old-exceptions/cpu.c, old-exceptions/cpu_asm.S,
|
|
old-exceptions/irq_stub.S, new-exceptions/cpu.c,
|
|
new-exceptions/cpu_asm.S: #include <rtems/powerpc/powerpc.h>.
|
|
* rtems/powerpc/powerpc.h: Remove mpc603e specific
|
|
PPC_TLB_*/PPC_IRQ_* defines. Use mpc603 specific defines on mpc603e.
|
|
|
|
2005-02-13 Ralf Corsepius <ralf.corsepius@rtems.org>
|
|
|
|
* rtems/powerpc/powerpc.h: New header guard.
|
|
* old-exceptions/cpu.c: Add _PPC_MSR_DISABLE_MASK.
|
|
* mpc5xx/include/mpc5xx.h, mpc5xx/include/console.h,
|
|
mpc5xx/exceptions/raw_exception.h, mpc5xx/irq/irq.h,
|
|
mpc5xx/vectors/vectors.h, mpc6xx/exceptions/raw_exception.h,
|
|
mpc6xx/mmu/bat.h, mpc6xx/mmu/pte121.h, mpc6xx/clock/c_clock.h,
|
|
mpc8260/include/mpc8260.h, mpc8260/include/console.h,
|
|
mpc8260/include/cpm.h, mpc8260/exceptions/raw_exception.h,
|
|
mpc8260/include/mmu.h, mpc8xx/include/mpc8xx.h,
|
|
mpc8xx/include/console.h, mpc8xx/include/cpm.h,
|
|
mpc8xx/exceptions/raw_exception.h, mpc8xx/include/mmu.h,
|
|
ppc403/ictrl/ictrl.h, ppc403/tty_drv/tty_drv.h, shared/include/io.h,
|
|
shared/include/mmu.h, shared/include/page.h,
|
|
shared/include/byteorder.h, shared/include/pgtable.h,
|
|
shared/include/cpuIdent.h,shared/include/spr.h,
|
|
shared/src/stackTrace.h: New header guards.
|
|
* rtems/powerpc/powerpc.h: New (Copy of
|
|
cpukit/score/cpu/powerpc/rtems/score/powerpc.h).
|
|
|
|
2005-02-11 Ralf Corsepius <ralf.corsepius@rtems.org>
|
|
|
|
* configure.ac: subdir-objects. Add compiler check for old/new-style
|
|
exception processing.
|
|
* mpc8260/cpm/dpram.c, mpc8xx/cpm/dpram.c: Remove local rtems_panic,
|
|
use #include <rtems/error.h>.
|
|
* Makefile.am: Build exception processing in old-exceptions rsp.
|
|
new-exceptions subdirs (Merge-in former libbsp/powerpc/support/*).
|
|
* old-exceptions/Makefile.am, old-exceptions/configure.ac,
|
|
new-exceptions/Makefile.am, new-exceptions/configure.ac: Remove
|
|
(Unused).
|
|
|
|
2005-02-10 Ralf Corsepius <ralf.corsepius@rtems.org>
|
|
|
|
* mpc505/vectors/vectors.S, ppc403/vectors/vectors.S,
|
|
old-exceptions/cpu.c, old-exceptions/cpu_asm.S,
|
|
old-exceptions/irq_stub.S, old-exceptions/rtems/score/ppc_offs.h:
|
|
Remove PPC_ABI_POWEROPEN.
|
|
|
|
2005-02-09 Ralf Corsepius <ralf.corsepius@rtems.org>
|
|
|
|
* rtems/powerpc/cache.h, rtems/powerpc/debugmod.h: New header
|
|
guards.
|
|
* mpc505/vectors/vectors.S, ppc403/vectors/vectors.S,
|
|
old-exceptions/cpu.c, old-exceptions/cpu_asm.S,
|
|
old-exceptions/irq_stub.S, old-exceptions/rtems/score/ppc_offs.h:
|
|
Remove PPC_ABI_GCC27.
|
|
* ppc403/vectors/vectors.S: Remove XCOFF support.
|
|
|
|
2005-01-07 Ralf Corsepius <ralf.corsepius@rtems.org>
|
|
|
|
* mpc505/Makefile.am, mpc5xx/Makefile.am, mpc6xx/Makefile.am,
|
|
mpc8260/Makefile.am, mpc8xx/Makefile.am, ppc403/Makefile.am,
|
|
shared/Makefile.am, old-exceptions/Makefile.am,
|
|
new-exceptions/Makefile.am: Eliminate CFLAGS_OPTIMIZE_V.
|
|
|
|
2005-01-04 Joel Sherrill <joel@OARcorp.com>
|
|
|
|
* ppc403/tty_drv/tty_drv.c: Remove warnings.
|
|
|
|
2005-01-02 Ralf Corsepius <ralf.corsepius@rtems.org>
|
|
|
|
* mpc505/Makefile.am, mpc5xx/Makefile.am, mpc6xx/Makefile.am,
|
|
mpc8260/Makefile.am, mpc8xx/Makefile.am, ppc403/Makefile.am,
|
|
shared/Makefile.am, old-exceptions/Makefile.am,
|
|
new-exceptions/Makefile.am: Remove build-variant support.
|
|
|
|
2004-11-22 Jennifer Averett <jennifer@OARcorp.com>
|
|
|
|
PR 581/bsps
|
|
* mpc6xx/exceptions/raw_exception.c, shared/include/cpuIdent.h:
|
|
Converting PSIM to new exception model required adding PSIM as
|
|
PowerPC CPU model.
|
|
|
|
2004-11-20 Ralf Corsepius <ralf.corsepius@rtems.org>
|
|
|
|
* powerpc/shared/include/cpuIdent.c,
|
|
powerpc/shared/include/cpuIdent.h: Add 603le. (Submitted by
|
|
Thomas.Doerfler <Thomas.Doerfler@imd-systems.de> as part of the
|
|
patch attached to PR 703).
|
|
|
|
2004-11-10 Richard Campbell <richard.campbell@oarcorp.com>
|
|
|
|
* configure.ac, mpc6xx/exceptions/raw_exception.c,
|
|
mpc6xx/exceptions/raw_exception.h, mpc6xx/mmu/bat.c,
|
|
mpc6xx/mmu/bat.h, mpc6xx/mmu/mmuAsm.S, shared/include/cpuIdent.c,
|
|
shared/include/cpuIdent.h: Add MPC8240 and MPC8245 support. There
|
|
was also a significant amount of spelling and whitespace cleanup.
|
|
|
|
2004-10-21 Ralf Corsepius <ralf_corsepius@rtems.org>
|
|
|
|
* mpc5xx/clock/clock.c, mpc5xx/include/mpc5xx.h
|
|
mpc5xx/timer/timer.c: Use POSIX fixed size types.
|
|
|
|
2004-10-20 Ralf Corsepius <ralf_corsepius@rtems.org>
|
|
|
|
PR 696/bsps
|
|
* old-exceptions/cpu.c: Include bsp.h.
|
|
|
|
2004-10-20 Eric Norum <norume@aps.anl.gov>
|
|
|
|
* configure.ac, mpc6xx/exceptions/raw_exception.c,
|
|
mpc6xx/mmu/mmuAsm.S, mpc6xx/mmu/pte121.c, shared/include/cpuIdent.c,
|
|
shared/include/cpuIdent.h: Add Kate Feng's MPC7455 support.
|
|
|
|
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, old-exceptions/configure.ac,
|
|
new-exceptions/configure.ac: Require automake > 1.9.
|
|
|
|
2004-05-22 Till Strauman <strauman@slac.stanford.edu>
|
|
|
|
PR 619/bsps
|
|
* mpc6xx/clock/c_clock.c: The PPC decrementer must be reloaded on
|
|
each clock tick. Currently, this is done by just reloading a fixed
|
|
value. The attached patch takes into account the time that elapsed
|
|
since the decrementer crossed zero in order to adjust the value to
|
|
be re-loaded. Without the patch, the effective system clock cycle is
|
|
increased by the exception handler latency.
|
|
|
|
2004-04-13 Ralf Corsepius <ralf_corsepius@rtems.org>
|
|
|
|
* 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>.
|
|
* mpc5xx/clock/clock.c, mpc5xx/irq/irq_asm.S,
|
|
mpc5xx/vectors/vectors.S: Reflect new locations of cpukit headers.
|
|
|
|
2004-04-12 David Querbach <querbach@realtime.bc.ca>
|
|
|
|
* mpc5xx/exceptions/asm_utils.S: Removed.
|
|
* 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.
|
|
|
|
2004-04-02 Ralf Corsepius <ralf_corsepius@rtems.org>
|
|
|
|
* ppc403/vectors/align_h.S: Include <rtems/asm.h> instead of
|
|
<asm.h>.
|
|
|
|
2004-04-01 Ralf Corsepius <ralf_corsepius@rtems.org>
|
|
|
|
* mpc505/vectors/vectors.S, mpc6xx/exceptions/asm_utils.S,
|
|
mpc6xx/mmu/mmuAsm.S, mpc8260/exceptions/asm_utils.S,
|
|
mpc8xx/exceptions/asm_utils.S, ppc403/vectors/vectors.S,
|
|
mpc5xx/exceptions/asm_utils.S, old-exceptions/cpu_asm.S,
|
|
new-exceptions/cpu_asm.S: Include <rtems/asm.h> instead of <asm.h>.
|
|
* mpc8260/clock/clock.c, mpc8xx/clock/clock.c, ppc403/clock/clock.c:
|
|
Include <rtems/clockdrv.h> instead of <clockdrv.h>.
|
|
|
|
2004-03-31 Ralf Corsepius <ralf_corsepius@rtems.org>
|
|
|
|
* mpc6xx/timer/timer.c: Cosmetics.
|
|
* old-exceptions/cpu.c, old-exceptions/ppccache.c,
|
|
new-exceptions/cpu.c: Convert to using c99 fixed size types.
|
|
|
|
2004-03-30 Ralf Corsepius <ralf_corsepius@rtems.org>
|
|
|
|
* mpc505/timer/timer.c, mpc5xx/timer/timer.c,
|
|
mpc6xx/clock/c_clock.c, mpc6xx/timer/timer.c, mpc8260/clock/clock.c,
|
|
mpc8260/console-generic/console-generic.c, mpc8260/cpm/cp.c,
|
|
mpc8260/cpm/dpram.c, mpc8260/include/cpm.h, mpc8260/include/mmu.h,
|
|
mpc8260/include/mpc8260.h, mpc8260/mmu/mmu.c, mpc8260/timer/timer.c,
|
|
mpc8xx/clock/clock.c, mpc8xx/console-generic/console-generic.c,
|
|
mpc8xx/cpm/cp.c, mpc8xx/cpm/dpram.c, mpc8xx/include/cpm.h,
|
|
mpc8xx/include/mmu.h, mpc8xx/include/mpc8xx.h, mpc8xx/mmu/mmu.c,
|
|
mpc8xx/timer/timer.c, ppc403/clock/clock.c,
|
|
ppc403/console/console.c, ppc403/console/console405.c,
|
|
ppc403/ictrl/ictrl.c, ppc403/ictrl/ictrl.h, ppc403/timer/timer.c,
|
|
ppc403/tty_drv/tty_drv.c, rtems/powerpc/cache.h, shared/src/cache.c:
|
|
Convert to using c99 fixed size types.
|
|
|
|
2004-03-26 Ralf Corsepius <ralf_corsepius@rtems.org>
|
|
|
|
* configure.ac: Add 2nd argument (rtems_updir) to RTEMS_TOP.
|
|
|
|
2004-03-09 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
|
|
|
|
* README: Add "mpc5xx (mpc565)", because Wilfried B. mentioned the
|
|
mpc5xx being used on mpc565.
|
|
|
|
2004-03-08 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
|
|
|
|
PR 587/bsps
|
|
* Makefile.am, configure.ac: Reflect having added mpc5xx.
|
|
* shared/include/cpuIdent.h, shared/include/cpuIdent.c: Add defines
|
|
for MPC_5XX.
|
|
* mpc5xx/Makefile.am: New.
|
|
* mpc5xx/exceptions/asm_utils.S, mpc5xx/exceptions/raw_exception.c,
|
|
mpc5xx/exceptions/raw_exception.h, mpc5xx/ictrl/ictrl.c,
|
|
mpc5xx/ictrl/ictrl.h, mpc5xx/timer/timer.c: New (Submission from
|
|
Wilfried Busalski <w.busalski@lancier-monitoring.de>).
|
|
|
|
2004-03-05 Joel Sherrill <joel@OARcorp.com>
|
|
|
|
* mpc6xx/mmu/pte121.c: Add missing ifdef DEBUG to remove warning for
|
|
unused static routine.
|
|
|
|
2004-02-17 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
|
|
|
|
* mpc505/Makefile.am: Fix typo.
|
|
|
|
2004-02-06 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
|
|
|
|
* mpc505/Makefile.am, mpc6xx/Makefile.am, mpc8260/Makefile.am,
|
|
mpc8xx/Makefile.am, ppc403/Makefile.am: Don't include .../lib.am.
|
|
|
|
2004-01-30 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
|
|
|
|
* old-exceptions/configure.ac, new-exceptions/configure.ac: Add
|
|
RTEMS_PROG_CCAS.
|
|
* wrapup/Makefile.am: Remove.
|
|
* old-exceptions/Makefile.am, new-exceptions/Makefile.am: Use
|
|
automake compilation rules.
|
|
* shared/Makefile.am: Use automake compilation rules. Build *.rels.
|
|
* configure.ac: Remove wrapup.
|
|
|
|
2004-01-21 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
|
|
|
|
* old-exceptions/Makefile.am: Add PREINSTALL_DIRS.
|
|
* Makefile.am, mpc505/Makefile.am, mpc6xx/Makefile.am,
|
|
mpc8260/Makefile.am, mpc8xx/Makefile.am, ppc403/Makefile.am,
|
|
shared/Makefile.am: Use automake compilation rules. Add
|
|
PREINSTALL_DIRS.
|
|
* configure.ac: Require automake >= 1.8.2.
|
|
|
|
2004-01-14 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
|
|
|
|
* Makefile.am, old-exceptions/Makefile.am: Re-add dirstamps to
|
|
PRE/TMPINSTALL_FILES. Add PRE/TMPINSTALL_FILES to CLEANFILES.
|
|
* mpc505/Makefile.am, mpc6xx/Makefile.am, mpc8260/Makefile.am,
|
|
mpc8xx/Makefile.am, ppc403/Makefile.am, shared/Makefile.am: Ditto.
|
|
|
|
2004-01-13 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
|
|
|
|
* shared/Makefile.am: Fix typo EXTRA_DIST = $(libcpuspec_C_FILES)
|
|
* mpc6xx/Makefile.am: Remove libcpuspec.a (Unused).
|
|
* mpc505/Makefile.am: Fix typo vectors/vectors.S.
|
|
|
|
2003-12-19 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
|
|
|
|
* shared/Makefile.am: Use $(top_srcdir)/../shared instead of
|
|
relative subdirs.
|
|
* ppc403/Makefile.am: Fix typo in vectors' compilation rule.
|
|
|
|
2003-12-16 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
|
|
|
|
* configure.ac: Reflect changes to mpc505/Makefile.ams.
|
|
* configure.ac: Reflect changes to mpc8xx/Makefile.ams.
|
|
* ppc403/clock/Makefile.am,
|
|
ppc403/console/Makefile.am, ppc403/ictrl/Makefile.am,
|
|
ppc403/timer/Makefile.am, ppc403/tty_drv/Makefile.am,
|
|
ppc403/vectors/Makefile.am, mpc505/ictrl/Makefile.am,
|
|
mpc505/timer/Makefile.am, mpc505/vectors/Makefile.am,
|
|
mpc8xx/clock/Makefile.am, mpc8xx/console-generic/Makefile.am,
|
|
mpc8xx/cpm/Makefile.am, mpc8xx/exceptions/Makefile.am,
|
|
mpc8xx/mmu/Makefile.am, mpc8xx/timer/Makefile.am,
|
|
mpc6xx/clock/Makefile.am, mpc6xx/exceptions/Makefile.am,
|
|
mpc6xx/mmu/Makefile.am, mpc6xx/timer/Makefile.am,
|
|
mpc6xx/wrapup/Makefile.am, mpc8260/clock/Makefile.am,
|
|
mpc8260/console-generic/Makefile.am, mpc8260/cpm/Makefile.am,
|
|
mpc8260/exceptions/Makefile.am, mpc8260/mmu/Makefile.am,
|
|
mpc8260/timer/Makefile.am: Remove.
|
|
* ppc403/Makefile.am, mpc505/Makefile.am, mpc8xx/Makefile.am,
|
|
mpc6xx/Makefile.am, mpc8260/Makefile.am: Merge-in Makefile.ams
|
|
above.
|
|
* configure.ac: Remove mpc6xx/*/Makefile, mpc8260/*/Makefile.
|
|
* configure.ac: Reflect changes to ppc403/Makefile.ams.
|
|
|
|
2003-12-15 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
|
|
|
|
* shared/include/Makefile.am, shared/src/Makefile.am: Remove.
|
|
* shared/Makefile.am: Merge-in Makefile.ams above.
|
|
* configure.ac: Reflect changes above.
|
|
|
|
2003-12-12 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
|
|
|
|
* Makefile.am, mpc505/ictrl/Makefile.am, mpc6xx/clock/Makefile.am,
|
|
mpc6xx/exceptions/Makefile.am, mpc6xx/mmu/Makefile.am,
|
|
mpc8260/Makefile.am, mpc8260/exceptions/Makefile.am,
|
|
mpc8xx/Makefile.am, mpc8xx/exceptions/Makefile.am,
|
|
ppc403/ictrl/Makefile.am, ppc403/tty_drv/Makefile.am,
|
|
shared/include/Makefile.am, shared/src/Makefile.am,
|
|
old-exceptions/Makefile.am, new-exceptions/Makefile.am: Use mkdir_p.
|
|
Remove dirs from PRE/TMPINSTALL_FILES.
|
|
* configure.ac, old-exceptions/configure.ac,
|
|
new-exceptions/configure.ac: Require automake >= 1.8, autoconf >=
|
|
2.59.
|
|
|
|
2003-12-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
|
|
|
|
* wrapup/Makefile.am: Build libcpu.a. Don't preinstall libcpu.a
|
|
|
|
2003-12-02 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
|
|
|
|
* mpc505/ictrl/Makefile.am: Remove all-local,
|
|
mpc505/timer/Makefile.am: Remove all-local,
|
|
mpc505/vectors/Makefile.am: Remove all-local,
|
|
mpc6xx/clock/Makefile.am: Remove all-local,
|
|
mpc6xx/exceptions/Makefile.am: Remove all-local,
|
|
mpc6xx/mmu/Makefile.am: Remove all-local, mpc6xx/timer/Makefile.am:
|
|
Remove all-local, mpc6xx/wrapup/Makefile.am: Remove all-local,
|
|
mpc8260/clock/Makefile.am: Remove all-local,
|
|
mpc8260/console-generic/Makefile.am: Remove all-local,
|
|
mpc8260/cpm/Makefile.am: Remove all-local,
|
|
mpc8260/exceptions/Makefile.am: Remove all-local,
|
|
mpc8260/mmu/Makefile.am: Remove all-local,
|
|
mpc8260/timer/Makefile.am: Remove all-local,
|
|
mpc8xx/clock/Makefile.am: Remove all-local,
|
|
mpc8xx/console-generic/Makefile.am: Remove all-local,
|
|
mpc8xx/cpm/Makefile.am: Remove all-local,
|
|
mpc8xx/exceptions/Makefile.am: Remove all-local,
|
|
mpc8xx/mmu/Makefile.am: Remove all-local, mpc8xx/timer/Makefile.am:
|
|
Remove all-local, ppc403/clock/Makefile.am: Remove all-local,
|
|
ppc403/console/Makefile.am: Remove all-local,
|
|
ppc403/ictrl/Makefile.am: Remove all-local,
|
|
ppc403/timer/Makefile.am: Remove all-local,
|
|
ppc403/tty_drv/Makefile.am: Remove all-local,
|
|
ppc403/vectors/Makefile.am: Remove all-local,
|
|
shared/include/Makefile.am: Remove all-local,
|
|
shared/src/Makefile.am: Remove all-local, wrapup/Makefile.am: Remove
|
|
all-local, old-exceptions/Makefile.am: Remove all-local,
|
|
new-exceptions/Makefile.am: Remove all-local: $(ARCH).
|
|
* new-exceptions/Makefile.am: Remove include_rtems_score_HEADERS.
|
|
Reformat for preinstallation dirstamp support.
|
|
* old-exceptions/Makefile.am: Reformat for preinstallation dirstamp
|
|
support.
|
|
|
|
2003-12-01 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
|
|
|
|
* Makefile.am, mpc505/ictrl/Makefile.am, mpc6xx/clock/Makefile.am,
|
|
mpc6xx/exceptions/Makefile.am, mpc6xx/mmu/Makefile.am,
|
|
mpc8260/Makefile.am, mpc8260/exceptions/Makefile.am,
|
|
mpc8xx/Makefile.am, mpc8xx/exceptions/Makefile.am,
|
|
ppc403/ictrl/Makefile.am, ppc403/tty_drv/Makefile.am,
|
|
shared/include/Makefile.am, shared/src/Makefile.am: Reformat. Use
|
|
dirstamp for preinstallation.
|
|
* mpc505/Makefile.am, mpc505/timer/Makefile.am,
|
|
mpc505/vectors/Makefile.am, mpc6xx/Makefile.am,
|
|
mpc6xx/timer/Makefile.am, mpc6xx/wrapup/Makefile.am,
|
|
mpc8260/clock/Makefile.am, mpc8260/console-generic/Makefile.am,
|
|
mpc8260/cpm/Makefile.am, mpc8260/mmu/Makefile.am,
|
|
mpc8260/timer/Makefile.am, mpc8xx/clock/Makefile.am,
|
|
mpc8xx/console-generic/Makefile.am, mpc8xx/cpm/Makefile.am,
|
|
mpc8xx/mmu/Makefile.am, mpc8xx/timer/Makefile.am,
|
|
ppc403/Makefile.am, ppc403/clock/Makefile.am,
|
|
ppc403/console/Makefile.am, ppc403/timer/Makefile.am,
|
|
ppc403/vectors/Makefile.am, shared/Makefile.am, wrapup/Makefile.am:
|
|
Reformat.
|
|
|
|
2003-10-22 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
|
|
|
|
* configure.ac, old-exceptions/configure.ac,
|
|
new-exceptions/configure.ac: Remove RTEMS_CANONICAL_HOST.
|
|
|
|
2003-10-21 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
|
|
|
|
* configure.ac, old-exceptions/configure.ac,
|
|
new-exceptions/configure.ac: Remove RTEMS_CHECK_CPU.
|
|
|
|
2003-09-04 Joel Sherrill <joel@OARcorp.com>
|
|
|
|
* mpc6xx/clock/c_clock.c, mpc6xx/clock/c_clock.h,
|
|
mpc6xx/exceptions/raw_exception.c,
|
|
mpc6xx/exceptions/raw_exception.h, mpc6xx/mmu/bat.c,
|
|
mpc6xx/mmu/bat.h, mpc6xx/mmu/mmuAsm.S, mpc6xx/timer/timer.c,
|
|
mpc8260/clock/clock.c, mpc8260/console-generic/console-generic.c,
|
|
mpc8260/cpm/brg.c, mpc8260/exceptions/raw_exception.c,
|
|
mpc8260/exceptions/raw_exception.h, mpc8260/include/cpm.h,
|
|
mpc8260/include/mmu.h, mpc8260/mmu/mmu.c, mpc8260/timer/timer.c,
|
|
mpc8xx/clock/clock.c, mpc8xx/console-generic/console-generic.c,
|
|
mpc8xx/exceptions/raw_exception.c,
|
|
mpc8xx/exceptions/raw_exception.h, mpc8xx/include/cpm.h,
|
|
mpc8xx/include/mmu.h, mpc8xx/mmu/mmu.c, mpc8xx/timer/timer.c,
|
|
ppc403/clock/clock.c, ppc403/console/console.c.polled,
|
|
ppc403/timer/timer.c, rtems/powerpc/debugmod.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,
|
|
old-exceptions/cpu.c, old-exceptions/cpu_asm.S,
|
|
new-exceptions/cpu.c, new-exceptions/cpu_asm.S: URL for license
|
|
changed.
|
|
* mpc505/timer/timer.c, ppc403/console/console.c,
|
|
ppc403/console/console405.c: Removed incorrect statement about
|
|
copyright assignment.
|
|
|
|
2003-08-20 Joel Sherrill <joel@OARcorp.com>
|
|
|
|
* mpc8260/clock/clock.c: Correct copyright statements.
|
|
|
|
2003-08-18 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
|
|
|
|
* Makefile.am, old-exceptions/Makefile.am,
|
|
new-exceptions/Makefile.am: Reflect having moved aclocal/.
|
|
|
|
2003-08-16 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
|
|
|
|
* Makefile.am, mpc505/Makefile.am, mpc505/ictrl/Makefile.am,
|
|
mpc505/timer/Makefile.am, mpc505/vectors/Makefile.am,
|
|
mpc6xx/Makefile.am, mpc6xx/clock/Makefile.am,
|
|
mpc6xx/exceptions/Makefile.am, mpc6xx/mmu/Makefile.am,
|
|
mpc6xx/timer/Makefile.am, mpc6xx/wrapup/Makefile.am,
|
|
mpc8260/Makefile.am, mpc8260/clock/Makefile.am,
|
|
mpc8260/console-generic/Makefile.am, mpc8260/cpm/Makefile.am,
|
|
mpc8260/exceptions/Makefile.am, mpc8260/mmu/Makefile.am,
|
|
mpc8260/timer/Makefile.am, mpc8xx/Makefile.am,
|
|
mpc8xx/clock/Makefile.am, mpc8xx/console-generic/Makefile.am,
|
|
mpc8xx/cpm/Makefile.am, mpc8xx/exceptions/Makefile.am,
|
|
mpc8xx/mmu/Makefile.am, mpc8xx/timer/Makefile.am,
|
|
ppc403/Makefile.am, ppc403/clock/Makefile.am,
|
|
ppc403/console/Makefile.am, ppc403/ictrl/Makefile.am,
|
|
ppc403/timer/Makefile.am, ppc403/tty_drv/Makefile.am,
|
|
ppc403/vectors/Makefile.am, shared/Makefile.am,
|
|
shared/include/Makefile.am, shared/src/Makefile.am,
|
|
wrapup/Makefile.am, old-exceptions/Makefile.am,
|
|
new-exceptions/Makefile.am: Reflect having moved automake/.
|
|
|
|
2003-08-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
|
|
|
|
* configure.ac, old-exceptions/configure.ac,
|
|
new-exceptions/configure.ac: Use rtems-bugs@rtems.com as bug report
|
|
email address.
|
|
|
|
2003-08-08 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
|
|
|
|
* wrapup/Makefile.am (FAMILY_OBJS): Remove *exception_processing.
|
|
|
|
2003-07-08 Joel Sherrill <joel@OARcorp.com>
|
|
|
|
PR 416/bsps
|
|
* ppc403/ictrl/ictrl.c (ictrl_isr): We acknolwegde the interrupt in
|
|
interrupt controller (clr_exisr(mask)) before calling the interrupt
|
|
handler that will acnowledge the interrupt source. This results in
|
|
the interrupt beeing seen a second time by the interrupt controller.
|
|
Reported and fixed by El Kolli Yacine <yacine.elkolli@crf.canon.fr>.
|
|
|
|
2003-03-25 Till Straumann <strauman@slac.stanford.edu>
|
|
|
|
PR 349/bsps
|
|
* shared/include/cpuIdent.c: Readd PPC604r CPU.
|
|
|
|
2003-03-25 Thomas Doerfler <Thomas.Doerfler@imd-systems.de>
|
|
|
|
PR 368/filesystems
|
|
* mpc8xx/include/mpc8xx.h: Add PCMCIA registers.
|
|
|
|
2003-03-18 Till Straumann <strauman@slac.stanford.edu>
|
|
|
|
PR 356/bsps
|
|
* new-exceptions/cpu.c: This patch makes RTEMS/PowerPC eabi
|
|
compliant.
|
|
|
|
2003-03-06 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
|
|
|
|
* configure.ac, old-exceptions/configure.ac,
|
|
new-exceptions/configure.ac: Remove AC_CONFIG_AUX_DIR.
|
|
|
|
2003-02-20 Till Straumann <strauman@slac.stanford.edu>
|
|
|
|
PR 349/bsps
|
|
* mpc6xx/exceptions/raw_exception.c, mpc6xx/mmu/bat.c,
|
|
mpc6xx/mmu/pte121.c, shared/include/cpuIdent.c,
|
|
shared/include/cpuIdent.h, shared/src/Makefile.am,
|
|
shared/src/stack.c, shared/src/stackTrace.h, powerpc/registers.h: -
|
|
undo improper 'fix' who broke mpc604r identification - fix: 7400
|
|
identification PVR value was wrong - enhance 'setdbat()' to switch
|
|
OFF a given BAT if called with 0 size - fix: page table support
|
|
bugfix - enhancement: provide routines to take and print stack trace
|
|
snapshots - add definitions for HID1 and DABR SPRs
|
|
|
|
2003-02-14 Greg Menke <gregory.menke@gsfc.nasa.gov>
|
|
|
|
PR 348/bsps
|
|
* mpc6xx/exceptions/raw_exception.c: Add PPC_603ev as required by
|
|
MTX603e BSP.
|
|
|
|
2003-02-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
|
|
|
|
* configure.ac, old-exceptions/configure.ac,
|
|
new-exceptions/configure.ac: AM_INIT_AUTOMAKE([1.7.2]).
|
|
* configure.ac, old-exceptions/configure.ac,
|
|
new-exceptions/configure.ac: AC_PREREQ(2.57).
|
|
|
|
2002-12-19 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
|
|
|
|
* configure.ac: Remove RTEMS_CHEC_CUSTOM_BSP.
|
|
* mpc505/ictrl/Makefile.am, mpc505/timer/Makefile.am,
|
|
mpc505/vectors/Makefile.am, mpc6xx/clock/Makefile.am,
|
|
mpc6xx/exceptions/Makefile.am, mpc6xx/mmu/Makefile.am,
|
|
mpc6xx/timer/Makefile.am, mpc6xx/wrapup/Makefile.am,
|
|
mpc8260/clock/Makefile.am, mpc8260/console-generic/Makefile.am,
|
|
mpc8260/cpm/Makefile.am, mpc8260/exceptions/Makefile.am,
|
|
mpc8260/mmu/Makefile.am, mpc8260/timer/Makefile.am,
|
|
mpc8xx/clock/Makefile.am, mpc8xx/console-generic/Makefile.am,
|
|
mpc8xx/cpm/Makefile.am, mpc8xx/exceptions/Makefile.am,
|
|
mpc8xx/mmu/Makefile.am, mpc8xx/timer/Makefile.am,
|
|
ppc403/clock/Makefile.am, ppc403/console/Makefile.am,
|
|
ppc403/ictrl/Makefile.am, ppc403/timer/Makefile.am,
|
|
ppc403/tty_drv/Makefile.am, ppc403/vectors/Makefile.am,
|
|
shared/include/Makefile.am, shared/src/Makefile.am,
|
|
wrapup/Makefile.am: Don't include @RTEMS_BSP@.cfg.
|
|
|
|
2002-12-17 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
|
|
|
|
* old-exceptions/Makefile.am, new-exceptions/Makefile.am: Don't
|
|
include @RTEMS_BSP@.cfg.
|
|
* old-exceptions/configure.ac, new-exceptions/configure.ac: Remove
|
|
RTEMS_CHECK_CUSTOM_BSP.
|
|
|
|
2002-12-06 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
|
|
|
|
* configure.ac: Remove RTEMS_CHECK_BSP_CACHE.
|
|
|
|
2002-12-02 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
|
|
|
|
* configure.ac: Remove mpc8260/include/Makefile. Remove
|
|
mpc8xx/include/Makefile.
|
|
* mpc8260/include/Makefile.am, mpc8xx/include/Makefile.am: Remove.
|
|
* mpc8xx/Makefile.am: Merge-in mpc8xx/include/Makefile.am.
|
|
* mpc8260/Makefile.am: Merge-in mpc8260/include/Makefile.am.
|
|
|
|
2002-12-01 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
|
|
|
|
* configure.ac: Add RTEMS_PROG_CCAS.
|
|
|
|
2002-11-04 Joel Sherrill <joel@OARcorp.com>
|
|
|
|
* mpc8260/console-generic/console-generic.c, mpc8260/cpm/dpram.c,
|
|
mpc8260/exceptions/raw_exception.c,
|
|
mpc8xx/exceptions/raw_exception.c: Removed warnings.
|
|
|
|
2002-11-01 Joel Sherrill <joel@OARcorp.com>
|
|
|
|
* new-exceptions/cpu.c: Currently only the mpc8260 BSP supports
|
|
interrupt nesting. NOTE: These needs to be generalized as the patch
|
|
is applied to other BSPs.
|
|
* mpc8xx/console-generic/console-generic.c, mpc8xx/cpm/dpram.c,
|
|
mpc8xx/exceptions/raw_exception.c, ppc403/clock/clock.c: Removed
|
|
warnings.
|
|
|
|
2002-10-31 Joel Sherrill <joel@OARcorp.com>
|
|
|
|
* mpc6xx/clock/c_clock.c, mpc6xx/exceptions/raw_exception.c,
|
|
mpc6xx/mmu/bat.c: Removed warnings.
|
|
|
|
2002-09-14 Joel Sherrill <joel@OARcorp.com>
|
|
|
|
* old-exceptions/cpu.c: Include declaration of variable i in ifdef
|
|
USE_SPRG to eliminate warning.
|
|
|
|
2002-09-08 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
|
|
|
|
* configure.ac: Remove duplicate mpc6xx/timer/Makefile from
|
|
CONFIG_FILES.
|
|
|
|
2002-09-02 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
|
|
|
|
* mpc8260/exceptions/raw_exception.c: #include <string.h>. #include
|
|
<bspIo.h>.
|
|
|
|
2002-08-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
|
|
|
|
* mpc6xx/wrapup/Makefile.am, wrapup/Makefile.am,
|
|
mpc505/ictrl/Makefile.am, mpc505/timer/Makefile.am,
|
|
mpc505/vectors/Makefile.am, mpc6xx/clock/Makefile.am,
|
|
mpc6xx/exceptions/Makefile.am, mpc6xx/mmu/Makefile.am,
|
|
mpc6xx/timer/Makefile.am, mpc8260/clock/Makefile.am,
|
|
mpc8260/console-generic/Makefile.am, mpc8260/cpm/Makefile.am,
|
|
mpc8260/exceptions/Makefile.am, mpc8260/mmu/Makefile.am,
|
|
mpc8260/timer/Makefile.am, mpc8xx/clock/Makefile.am,
|
|
mpc8xx/console-generic/Makefile.am, mpc8xx/cpm/Makefile.am,
|
|
mpc8xx/exceptions/Makefile.am, mpc8xx/mmu/Makefile.am,
|
|
mpc8xx/timer/Makefile.am, ppc403/clock/Makefile.am,
|
|
ppc403/console/Makefile.am, ppc403/ictrl/Makefile.am,
|
|
ppc403/timer/Makefile.am, ppc403/tty_drv/Makefile.am,
|
|
ppc403/vectors/Makefile.am, shared/include/Makefile.am,
|
|
shared/src/Makefile.am, old-exceptions/Makefile.am,
|
|
new-exceptions/Makefile.am: Use .$(OBJEXT) instead of .o.
|
|
|
|
2002-07-24 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
|
|
|
|
* mpc6xx/mmu/pte121.c: Include <string.h> for gcc-3.1.
|
|
|
|
2002-07-22 Till Straumann <strauman@slac.stanford.edu>
|
|
|
|
* mpc6xx/mmu/bat.c: Per PR241, fix a tiny bug introduced by the fix
|
|
for an earlier patch (PR213) which added support for setting BAT0 to
|
|
setdbat().
|
|
|
|
2002-07-21 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
|
|
|
|
* old-exceptions/Makefile.am: Reflect having removed rtems.S. Use
|
|
AM_CPPFLAGS instead of INCLUDES (Latest automake standard).
|
|
* old-exceptions/Makefile.am: Fix oversights in previous patch.
|
|
* old-exceptions/rtems.S: Remove.
|
|
|
|
2002-05-01 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
|
|
|
|
* rtems/powerpc/debugmod.h: New file (extracted from score/ppc.h).
|
|
* Makefile.am: Relect changes above.
|
|
|
|
2002-04-30 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
|
|
|
|
* rtems/powerpc/cache.h: New file (extracted from
|
|
old-exceptions/cpu.h)
|
|
* old-exceptions/cpu.c: Include <rtems/powerpc/cache.h>.
|
|
* Makefile.am: Relect changes above.
|
|
|
|
2002-04-18 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
|
|
|
|
* shared/include/cpu.h, old-exceptions/rtems/score/cpu.h,
|
|
new-exceptions/rtems/score/cpu.h: Removed.
|
|
* mpc6xx/clock/c_clock.c: Reflect changes to <rtems/score/cpu.h>.
|
|
* ppc403/vectors/vectors.S: Include <asm.h> instead of "asm.h".
|
|
* mpc6xx/exceptions/asm_utils.S, mpc6xx/exceptions/raw_exception.c,
|
|
mpc6xx/mmu/mmuAsm.S, mpc6xx/timer/timer.c,
|
|
mpc8260/exceptions/asm_utils.S, mpc8260/exceptions/raw_exception.c,
|
|
mpc8xx/exceptions/asm_utils.S, mpc8xx/exceptions/raw_exception.c:
|
|
Ditto.
|
|
* shared/include/Makefile.am, old-exceptions/Makefile.am,
|
|
new-exceptions/Makefile.am: Reflect changes above.
|
|
* shared/include/spr.h: Include rtems/powerpc/registers.h instead of
|
|
libcpu/cpu.h.
|
|
|
|
2002-04-16 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
|
|
|
|
* mpc8260/exceptions/raw_exception.c,
|
|
mpc8xx/exceptions/raw_exception.c,
|
|
mpc6xx/exceptions/raw_exception.c: Include <libcpu/cpuIdent.h>.
|
|
* shared/include/cpu.h: Don't include cpuIdent.h.
|
|
|
|
2002-04-13 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
|
|
|
|
* shared/include/cpuIdent.c: Reflect having added cpuIdent.h.
|
|
* shared/include/cpu.h: Ditto.
|
|
* shared/include/cpuIdent.h: New.
|
|
* shared/include/Makefile.am: Add cpuIndent.h. Fix EXTRA_DIST.
|
|
|
|
2002-03-27 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
|
|
|
|
* mpc505/ictrl/Makefile.am, mpc505/Makefile.am,
|
|
mpc505/timer/Makefile.am, mpc505/vectors/Makefile.am, Makefile.am,
|
|
mpc6xx/clock/Makefile.am, mpc6xx/Makefile.am,
|
|
mpc6xx/exceptions/Makefile.am, mpc6xx/mmu/Makefile.am,
|
|
mpc6xx/timer/Makefile.am, mpc6xx/wrapup/Makefile.am,
|
|
mpc8260/clock/Makefile.am, mpc8260/Makefile.am,
|
|
mpc8260/console-generic/Makefile.am, mpc8260/cpm/Makefile.am,
|
|
mpc8260/exceptions/Makefile.am, mpc8260/include/Makefile.am,
|
|
mpc8260/mmu/Makefile.am, mpc8260/timer/Makefile.am,
|
|
mpc8xx/clock/Makefile.am, mpc8xx/Makefile.am,
|
|
mpc8xx/console-generic/Makefile.am, mpc8xx/cpm/Makefile.am,
|
|
mpc8xx/exceptions/Makefile.am, mpc8xx/include/Makefile.am,
|
|
mpc8xx/mmu/Makefile.am, mpc8xx/timer/Makefile.am,
|
|
ppc403/clock/Makefile.am, ppc403/Makefile.am,
|
|
ppc403/console/Makefile.am, ppc403/ictrl/Makefile.am,
|
|
ppc403/timer/Makefile.am, ppc403/tty_drv/Makefile.am,
|
|
ppc403/vectors/Makefile.am, shared/include/Makefile.am,
|
|
shared/Makefile.am, shared/src/Makefile.am, wrapup/Makefile.am,
|
|
old-exceptions/Makefile.am, new-exceptions/Makefile.am: Remove
|
|
AUTOMAKE_OPTIONS.
|
|
* configure.ac, old-exceptions/configure.ac,
|
|
new-exceptions/configure.ac:
|
|
AC_INIT(package,_RTEMS_VERSION,_RTEMS_BUGS).
|
|
AM_INIT_AUTOMAKE([no-define foreign 1.6]).
|
|
|
|
2002-02-04 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
|
|
|
|
* shared/include/byteorder.h: Use unsigned instead of __unsigned
|
|
(GCC-3.0.x compatibility).
|
|
|
|
2002-01-03 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
|
|
|
|
* mpc6xx/clock/c_clock.c, mpc6xx/mmu/bat.h,
|
|
mpc8260/console-generic/console-generic.c, mpc8260/cpm/brg.c,
|
|
mpc8xx/console-generic/console-generic.c, shared/include/cpuIdent.c:
|
|
Include rtems/bspIo.h instead of bspIo.h.
|
|
|
|
2001-11-28 Joel Sherrill <joel@OARcorp.com>,
|
|
|
|
This was tracked as PR91.
|
|
This was tracked as PR91.
|
|
* old-exceptions/Makefile.am, new-exceptions/Makefile.am: Deleted
|
|
reference to c_isr.inl.
|
|
* old-exceptions/rtems/score/cpu.h,
|
|
new-exceptions/rtems/score/cpu.h: Added
|
|
CPU_PROVIDES_ISR_IS_IN_PROGRESS macro which is used to specify if
|
|
the port uses the standard macro for this (FALSE). A TRUE setting
|
|
indicates the port provides its own implementation.
|
|
* old-exceptions/rtems/score/c_isr.inl,
|
|
new-exceptions/rtems/score/c_isr.inl: Deleted and contents merged
|
|
into cpu.c.
|
|
* old-exceptions/cpu.c, new-exceptions/cpu.c: Received contents of
|
|
c_isr.inl.
|
|
|
|
2001-11-27 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
|
|
|
|
* shared/include/cpu.h: Remove stray empty lines.
|
|
* Makefile.am: Ditto.
|
|
* ppc403/vectors/vectors.S: Include <bsp.h>.
|
|
* configure.ac: Remove old_exception_processing,
|
|
new_exception_processing.
|
|
|
|
2001-11-27 Joel Sherrill <joel@OARcorp.com>,
|
|
|
|
* new_exception_processing/Makefile.in,
|
|
new_exception_processing/Makefile.am,
|
|
new_exception_processing/c_isr.inl, new_exception_processing/cpu.c,
|
|
new_exception_processing/cpu.h, new_exception_processing/cpu_asm.S,
|
|
old_exception_processing/Makefile.in,
|
|
old_exception_processing/Makefile.am,
|
|
old_exception_processing/README, old_exception_processing/TODO,
|
|
old_exception_processing/c_isr.inl, old_exception_processing/cpu.c,
|
|
old_exception_processing/cpu.h, old_exception_processing/cpu_asm.S,
|
|
old_exception_processing/irq_stub.S,
|
|
old_exception_processing/ppc_offs.h,
|
|
old_exception_processing/ppccache.c,
|
|
old_exception_processing/rtems.S: Deleted since now under libbsp.
|
|
|
|
2001-11-21 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
|
|
|
|
* configure.ac: Remove ppc603e from old_exception_processing.
|
|
* configure.ac: Remove mpc750 from new_exception_processing, Remove
|
|
mpc604 from new_exception_processing.
|
|
* old-exceptions/Makefile.am, new-exceptions/Makefile.am: Preinstall
|
|
c_isr.inl (HACK).
|
|
|
|
2001-11-16 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
|
|
|
|
* configure.ac: Remove mpc8xx from new_exception_processing.
|
|
* configure.ac: Remove mpc8620 from new_exception_processing.
|
|
|
|
2001-11-14 Till Straumann <strauman@SLAC.Stanford.EDU>
|
|
|
|
* new_exception_processing/cpu_asm.S: Support double or single
|
|
precision context switches. Note that doing a single precision
|
|
context save/restore on a double precision PowerPC machine does not
|
|
only result in rounding errors but also screws up the FPSCR
|
|
register!
|
|
|
|
2001-11-08 Dennis Ehlin (ECS) <Dennis.Ehlin@ecs.ericsson.se>
|
|
|
|
This modification is part of the submitted modifications necessary
|
|
to
|
|
support the IBM PPC405 family. This submission was reviewed by
|
|
Thomas Doerfler <Thomas.Doerfler@imd-systems.de> who ensured it did
|
|
not negatively impact the ppc403 BSPs. The submission and tracking
|
|
process was captured as PR50.
|
|
* ppc403/console/console405.c,
|
|
ppc403/tty_drv/Makefile.am, ppc403/tty_drv/tty_drv.c,
|
|
ppc403/tty_drv/tty_drv.h: New files.
|
|
* Makefile.am, README, configure.ac, old_exception_processing/cpu.c,
|
|
old_exception_processing/cpu.h, ppc403/Makefile.am,
|
|
ppc403/clock/clock.c, ppc403/console/Makefile.am,
|
|
ppc403/console/console.c, ppc403/ictrl/ictrl.c,
|
|
ppc403/ictrl/ictrl.h, ppc403/timer/timer.c: Modified.
|
|
|
|
2001-11-07 Joel Sherrill <joel@OARcorp.com>
|
|
|
|
* configure.ac: Delete the commented out line that said that the
|
|
mpc8260 used the old exception processing model. This line also
|
|
appears to have caused ppc603e to miss this test.
|
|
|
|
2001-10-29 Joel Sherrill <joel@OARcorp.com>
|
|
|
|
* mpc8xx/timer/timer.c: Added hack for two macros that are not
|
|
defined with the new exception processing model:
|
|
rtems_cpu_configuration_get_timer_least_valid()
|
|
rtems_cpu_configuration_get_timer_average_overhead() This is
|
|
captured as PR57.
|
|
|
|
2001-10-24 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
|
|
|
|
* mpc8260/exceptions/Makefile.am, mpc8260/include/Makefile.am,
|
|
mpc8xx/exceptions/Makefile.am: Updated to autoconf 2.52.
|
|
|
|
2001-10-24 Joel Sherrill <joel@OARcorp.com>
|
|
|
|
* mpc8260/include/mpc8260.h: "or" is a keyword in C++.
|
|
|
|
2001-10-22 Andy Dachs <a.dachs@sstl.co.uk>
|
|
|
|
* Added mpc8260 directory.
|
|
* Modified Makefile.am and configure.in to build the contents
|
|
* Makefile.am, README, configure.ac, new_exception_processing/cpu.h,
|
|
shared/include/cpu.h, shared/include/cpuIdent.c, shared/src/cache.c:
|
|
Added mpc8260 support.
|
|
* mpc8260/Makefile.am, mpc8260/README, mpc8260/clock/Makefile.am,
|
|
mpc8260/clock/clock.c, mpc8260/console-generic/Makefile.am,
|
|
mpc8260/console-generic/console-generic.c,
|
|
mpc8260/cpm/Makefile.am, mpc8260/cpm/brg.c, mpc8260/cpm/cp.c,
|
|
mpc8260/cpm/dpram.c,
|
|
mpc8260/exceptions/Makefile.am, mpc8260/exceptions/asm_utils.S,
|
|
mpc8260/exceptions/raw_exception.c,
|
|
mpc8260/exceptions/raw_exception.h, mpc8260/include/Makefile.am,
|
|
mpc8260/include/console.h, mpc8260/include/cpm.h,
|
|
mpc8260/include/mmu.h, mpc8260/include/mpc8260.h,
|
|
mpc8260/mmu/Makefile.am, mpc8260/mmu/mmu.c,
|
|
mpc8260/timer/Makefile.am, mpc8260/timer/timer.c: New files.
|
|
|
|
2001-10-12 Joel Sherrill <joel@OARcorp.com>
|
|
|
|
* mpc6xx/clock/c_clock.c, mpc6xx/clock/c_clock.h,
|
|
mpc8xx/clock/clock.c, mpc8xx/timer/timer.c,
|
|
new_exception_processing/cpu.c, new_exception_processing/cpu.h,
|
|
new_exception_processing/cpu_asm.S, old_exception_processing/cpu.c,
|
|
old_exception_processing/cpu.h, old_exception_processing/cpu_asm.S,
|
|
old_exception_processing/rtems.S: Fixed typo.
|
|
|
|
2001-10-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
|
|
|
|
* configure.ac: New file, generated from configure.in by autoupdate.
|
|
* configure.in: Remove.
|
|
|
|
2001-09-27 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
|
|
|
|
* shared/src/Makefile.am: Use 'CLEANFILES ='.
|
|
* new_exception_processing/Makefile.am,
|
|
old_exception_processing/Makefile.am, mpc6xx/mmu/Makefile.am,
|
|
mpc6xx/clock/Makefile.am, mpc6xx/exceptions/Makefile.am,
|
|
mpc8xx/include/Makefile.am, mpc8xx/exceptions/Makefile.am,
|
|
shared/include/Makefile.am, shared/src/Makefile.am: Use
|
|
'PREINSTALL_FILES ='.
|
|
|
|
2001-09-27 Joel Sherrill <joel@OARcorp.com>
|
|
|
|
* old_exception_processing/cpu.h, shared/include/cpu.h: Renamed
|
|
delay() to rtems_bsp_delay(). Renamed delay_in_bus_cycles() to
|
|
rtems_bsp_delay_in_bus_cycles().
|
|
|
|
2001-05-24 Tom Armistead <tom_armistead@phx.mcd.mot.com>
|
|
|
|
* mpc6xx/timer/timer.c: Added include of bsp.h and removed external
|
|
declaration of BSP_Convert_decrementer() to correct unresolved
|
|
reference to this routine.
|
|
|
|
2001-05-24 Eric Valette <valette@crf.canon.fr>
|
|
|
|
* mpc8xx/console-generic/console-generic.c: Bug found by Yacine
|
|
<elkolli@crf.canon.fr> where the initialization or irq data
|
|
structure was incomplete in case a SMC channel was used first and
|
|
later a SCC one.
|
|
|
|
2001-05-17 Joel Sherrill <joel@OARcorp.com>
|
|
|
|
* mpc6xx/exceptions/raw_exception.c, pc6xx/mmu/pte121.c: Modified
|
|
slightly to reflect recent PowerPC re-organization and avoid
|
|
warnings.
|
|
|
|
2001-05-15 Till Straumann <strauman@slac.stanford.edu>
|
|
|
|
* mpc6xx/mmu/pte121.c, mpc6xx/mmu/pte121.h: New files. Missed in
|
|
merge of PR213.
|
|
|
|
2001-05-14 Till Straumann <strauman@slac.stanford.edu>
|
|
|
|
* rtems/powerpc/registers.h, rtems/score/ppc.h: Per PR213, add the
|
|
following: - support for the MPC74000 (AKA G4); there is no AltiVec
|
|
support yet, however. - the cache flushing assembly code uses
|
|
hardware-flush on the G4. Also, a couple of hardcoded numerical
|
|
values were replaced by more readable symbolic constants. - extended
|
|
interrupt-disabled code section so enclose the entire cache
|
|
flush/invalidate procedure (as recommended by the book). This is not
|
|
(latency) critical as it is only used by init code but prevents
|
|
possible corruption. - Trivial page table support as been added.
|
|
(1:1 effective-virtual-physical address mapping which is only useful
|
|
only on CPUs which feature hardware TLB replacement, e.g. >604.
|
|
This allows for write-protecting memory regions, e.g. text/ro-data
|
|
which makes catching corruptors a lot easier. It also frees one
|
|
DBAT/IBAT and gives more flexibility for setting up address maps :
|
|
-) - setdbat() allows changing BAT0 also (since the BSP may use a
|
|
page table, BAT0 could be available...). - asm_setdbatX() violated
|
|
the SVR ABI by using r20 as a scratch register; changed for r0 -
|
|
according to the book, a context synchronizing instruction is
|
|
necessary prior to and after changing a DBAT -> isync added
|
|
* new-exceptions/cpu.c: Per PR211 fix saving/restoring floating
|
|
point context. The fpsave and fprestore routines are only used in a
|
|
executing context which _is_ fp and hence has the FPU enabled. The
|
|
current behavior required the FPU always to be on which is very
|
|
dangerous if lazy context switching is used. [Joel Note: Some
|
|
ports explicitly enabled the FPU in the FP save and restore routines
|
|
to avoid this.] The patch also makes sure (on powerpc only) that the
|
|
FPU is disabled for integer tasks. Note that this is crucial if
|
|
deferred fp context switching is used. Otherwise, fp context
|
|
corruption may go undetected! Also note that even tasks which merely
|
|
push/pop FP registers to/from the stack without modifying them still
|
|
MUST be FP tasks - otherwise (if lazy FP context switching is used),
|
|
FP register corruption (of other, FP, tasks may occur)! Furthermore,
|
|
(on PPC) by default, lazy FP context save/restore is _disabled_.
|
|
* shared/include/io.h: Per PR215 address the following issues: -
|
|
_IO_BASE, _ISA_MEM_BASE and PCI_DRAM_OFFSET are no longer defined by
|
|
libcpu (powerpc/shared/include/io.h) but by the BSP (who is the only
|
|
one to know the values) - the affected BSP (shared/motorola) headers
|
|
have been fixed in a separate "libbsp/powerpc/shared" patch. - the
|
|
DEC 21140 driver (libchip/network/dec21140.c) has been fixed to use
|
|
PCI_DRAM_OFFSET instead of PREP_PCI_DRAM_OFFSET. and PCI_MEM_BASE
|
|
instead of PREP_ISA_MEM_BASE. PCI_MEM_BASE is to be defined by the
|
|
BSP who is using this driver. - the DEC driver also has been fixed
|
|
to use the newer rtems_bsp_delay_in_bus_cycles() instead of the
|
|
obsolete delay_in_bus_cycles().
|
|
|
|
2001-05-14 Joel Sherrill <joel@OARcorp.com>
|
|
|
|
* shared/include/cpuIdent.c: Account for duplicate numbers.
|
|
|
|
2001-04-17 Joel Sherrill <joel@OARcorp.com>
|
|
|
|
* shared/include/cpu.h: Added ifndef ASM.
|
|
|
|
2001-04-03 Joel Sherrill <joel@OARcorp.com>
|
|
|
|
* Closed PR57. The hack is OK as it allows a BSP to override or not
|
|
at its discretion.
|
|
* Per PR94, all rtems/score/CPUtypes.h are named
|
|
rtems/score/types.h.
|
|
* Per PR94, all rtems/score/CPUtypes.h are named
|
|
rtems/score/types.h.
|
|
* mpc8xx/timer/timer.c: Removed #warning declaring providing a
|
|
default definition for the macros
|
|
rtems_cpu_configuration_get_timer_least_valid and
|
|
rtems_cpu_configuration_get_timer_average_overhead.
|
|
* old-exceptions/rtems/score/cpu.h,
|
|
new-exceptions/rtems/score/cpu.h: Account for name change.
|
|
|
|
2001-03-30 Eric Valette <valette@crf.canon.fr>
|
|
|
|
* mpc8xx/vectors/Makefile.am,
|
|
mpc8xx/vectors/README, mpc8xx/vectors/align_h.S
|
|
mpc8xx/vectors/vectors.S: These files were removed in support of
|
|
switching the mpc8xx to the use the "new exception processing
|
|
model."
|
|
* configure.in, mpc6xx/mmu/bat.h, mpc8xx/Makefile.am,
|
|
mpc8xx/clock/clock.c, mpc8xx/console-generic/console-generic.c,
|
|
mpc8xx/include/mpc8xx.h, mpc8xx/mmu/mmu.c,
|
|
new_exception_processing/cpu.h, shared/include/byteorder.h,
|
|
wrapup/Makefile.am: This is conversion of the mpc8xx CPU to the "new
|
|
exception processing model."
|
|
* mpc8xx/exceptions/Makefile.am,
|
|
mpc8xx/exceptions/asm_utils.S, mpc8xx/exceptions/raw_exception.c,
|
|
mpc8xx/exceptions/raw_exception.h: New files.
|
|
|
|
2001-02-27 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
|
|
|
|
* mpc505/ictrl/Makefile.am, mpc6xx/clock/Makefile.am,
|
|
mpc6xx/exceptions/Makefile.am, mpc6xx/mmu/Makefile.am,
|
|
mpc8xx/include/Makefile.am, new_exception_processing/Makefile.am,
|
|
old_exception_processing/Makefile.am, pc403/ictrl/Makefile.am,
|
|
shared/include/Makefile.am, shared/src/Makefile.am: Apply *_HEADERS
|
|
instead of *H_FILES.
|
|
|
|
2001-01-03 Joel Sherrill <joel@OARcorp.com>
|
|
|
|
* new_exception_processing/cpu.h, old_exception_processing/cpu.c:
|
|
old_exception_processing/cpu.h, Added _CPU_Initialize_vectors(). In
|
|
particular, spurious vector initialization had to be moved on old
|
|
exception processing model.
|
|
|
|
2000-11-09 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
|
|
|
|
* Makefile.am: Use ... instead of RTEMS_TOPdir in ACLOCAL_AMFLAGS.
|
|
|
|
2000-11-02 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
|
|
|
|
* Makefile.am: Switch to ACLOCAL_AMFLAGS = -I
|
|
$(RTEMS_TOPdir)/aclocal.
|
|
|
|
2000-10-26 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
|
|
|
|
* Makefile.am: ACLOCAL_AMFLAGS= -I $(RTEMS_TOPdir)/macros. Switch to
|
|
GNU canonicalization.
|
|
|
|
2000-10-20 Joel Sherrill <joel@OARcorp.com>
|
|
|
|
* mpc8xx/console-generic/console-generic.c: Avoid use of BSP
|
|
definitions and rely on the new routine
|
|
mbx8xx_console_get_configuration() to get information. This routine
|
|
was formerly incorrectly called
|
|
mbx8xx_console_use_maximum_buffer_size(). binding to the exception
|
|
code.
|
|
* configure.in, Makefile.am: Explicitly specify whether an
|
|
RTEMS_CPU_MODEL is using old or new exception processing. This is
|
|
important because when building multilib, you do not know the
|
|
RTEMS_CPU_MODEL. So everything built in a multilib'ed RTEMS must be
|
|
independent of the exception model and allow for late binding to the
|
|
exception code.
|
|
|
|
2000-10-18 Sergei Organov <osv@javad.ru>
|
|
|
|
* Added full support for MPC505.
|
|
* configure.in, mpc505/Makefile.am: Modified to reflect ictrl
|
|
addition.
|
|
* old_exception_processing/Makefile.am: Account for ppc_offs.h.
|
|
* old_exception_processing/cpu_asm.S: Offsets moved to ppc_offs.h.
|
|
* mpc505/timer/timer.c: Use <rtems.h>, not "rtems.h".
|
|
* mpc505/vectors/vectors.S: Now use constants for exception numbers.
|
|
* mpc505/ictrl: New directory.
|
|
* old_exception_processing/ppc_offs.h: New file.
|
|
* old_exception_processing/cpu.h: Make Nest and Disable levels
|
|
volatile.
|
|
* mpc505/vectors/Makefile.am: alignment exception handler now
|
|
included.
|
|
* mpc505/ictrl/Makefile.am,
|
|
mpc505/ictrl/ictrl.c, mpc505/ictrl/ictrl.h: New files.
|
|
|
|
2000-10-18 Joel Sherrill <joel@OARcorp.com>
|
|
|
|
* mpc8xx/console-generic/console-generic.c: Removed include of
|
|
<bsp.h> by adding BSP dependent routine
|
|
mbx8xx_console_use_maximum_buffer_size() which can be hard coded or
|
|
check non-volatile memory for configuration.
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* mpc8xx/console-generic/console-generic.c: Removed warnings.
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* mpc6xx/clock/c_clock.h: Removed commented out reference to
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<bsp.h>.
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* mpc6xx/timer/timer.c, mpc6xx/timer/timer.c: Ditto.
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* mpc6xx/clock/c_clock.c, mpc6xx/clock/c_clock.h: Removed use of
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bsp.h and replaced it with use of proper interfaces or explicit
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externs of required functions and data.
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2000-09-04 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
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* mpc505/timer/Makefile.am, mpc505/vectors/Makefile.am,
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mpc6xx/clock/Makefile.am, mpc6xx/exceptions/Makefile.am,
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mpc6xx/mmu/Makefile.am, mpc6xx/timer/Makefile.am,
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|
mpc6xx/wrapup/Makefile.am, ppc403/clock/Makefile.am,
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ppc403/console/Makefile.am, ppc403/ictrl/Makefile.am,
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ppc403/timer/Makefile.am, ppc403/vectors/Makefile.am,
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shared/include/Makefile.am, shared/src/Makefile.am,
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|
wrapup/Makefile.am, mpc8xx/clock/Makefile.am,
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|
mpc8xx/console-generic/Makefile.am, mpc8xx/cpm/Makefile.am,
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|
mpc8xx/mmu/Makefile.am, mpc8xx/timer/Makefile.am,
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mpc8xx/vectors/Makefile.am, new_exception_processing/Makefile.am,
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|
old_exception_processing/Makefile.am: Include compile.am
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2000-08-11 Charles-Antoine Gauthier <charles.gauthier@nrc.ca>
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* mpc8xx/console-generic/console-generic.c: Add support for
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|
configuration parameters in NVRAM
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|
2000-08-10 Charles-Antoine Gauthier <charles.gauthier@nrc.ca>
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* mpx8xx/console-generic/console-generic.c(m8xx_uart_pollWrite):
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|
Flush actual buffer.
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|
* mpx8xx/console-generic/console-generic.c: Addition of support for
|
|
shared printk and no termios.
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2000-06-08 Eric Valette <valette@crf.canon.fr>
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* mpc8xx/console-generic/console-generic.c: The printk/printf did
|
|
not work when loaded by EPPCBUG. They did work when loaded with the
|
|
BDM debugger. I suspected EPPBUG made some nasty things like
|
|
patching Communication processor microcode... Anyway, the attached
|
|
patch: 1) Enables to have printk nearly immediately after boot, 2)
|
|
Make printf work automagically (I do not know why except I make a
|
|
different initialization for printk that should be overwritten by
|
|
console init later ?) I let the default to be using EPPCBUG embedded
|
|
firmware to boot and using this printk early enabler code
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|
(LOADED_BY_EPPCBUG and EARLY_CONSOLE) are on.
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