| Commit message (Collapse) | Author | Age | Files | Lines |
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* rtems/score/cpu.h: Because gcc implicitly uses floating point turn on
floating point for all threads if there is a hardware FPU.
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Checked inline assembly; added early-clobber '&' to output operands
of multi-instruction asms.
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* rtems/new-exceptions/cpu.h, rtems/old-exceptions/cpu.h,
rtems/score/cpu.h: Part of a large patch to improve Doxygen output.
As a side-effect, grammar and spelling errors were corrected, spacing
errors were address, and some variable names were improved.
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* rtems/score/types.h: Eliminate unsigned16, unsigned32.
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* rtems/powerpc/registers.h: recognize mpc7457 CPU; added definitions
for high bats (#4..7) on 7450 CPUs
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* rtems/asm.h: Remove private version of CONCAT macros.
Include <rtems/concat.h> instead.
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* rtems/score/powerpc.h: Removed warning
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* rtems/score/powerpc.h: Add "defined(mpc7400) || defined(mpc7450)
|| defined(mpc7455)" to altivec (gcc-3.2.x compatibility).
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* rtems/new-exceptions/cpu.h (CPU_HARDWARE_FP, CPU_ALL_TASKS_ARE_FP,
CPU_IDLE_TASK_IS_FP): Remove.
* rtems/old-exceptions/cpu.h (CPU_HARDWARE_FP, CPU_ALL_TASKS_ARE_FP,
CPU_IDLE_TASK_IS_FP): Remove.
* rtems/score/cpu.h (CPU_HARDWARE_FP, CPU_ALL_TASKS_ARE_FP,
CPU_IDLE_TASK_IS_FP, CPU_SOFTWARE_FP): New.
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* rtems/score/cpu.h: Derive CPU_{BIG|LITTLE}_ENDIAN from
__BIG_ENDIAN__.
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* rtems/score/cpu.h (CPU_PROVIDES_IDLE_THREAD_BODY,
CPU_STACK_GROWS_UP, CPU_STRUCTURE_ALIGNMENT,
CPU_HAS_OWN_HOST_TO_NETWORK_ROUTINES, CPU_BIG_ENDIAN,
CPU_LITTLE_ENDIAN): Add.
* rtems/old-exceptions/cpu.h (CPU_PROVIDES_IDLE_THREAD_BODY,
CPU_STACK_GROWS_UP, CPU_STRUCTURE_ALIGNMENT,
CPU_HAS_OWN_HOST_TO_NETWORK_ROUTINES, CPU_BIG_ENDIAN,
CPU_LITTLE_ENDIAN): Remove.
* rtems/new-exceptions/cpu.h (CPU_PROVIDES_IDLE_THREAD_BODY,
CPU_STACK_GROWS_UP, CPU_STRUCTURE_ALIGNMENT,
CPU_HAS_OWN_HOST_TO_NETWORK_ROUTINES, CPU_BIG_ENDIAN,
CPU_LITTLE_ENDIAN): Remove.
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* rtems/score/cpu.h:
(rtems_cpu_configuration_get_serial_per_sec,
rtems_cpu_configuration_get_serial_external_clock,
rtems_cpu_configuration_get_serial_xon_xoff,
rtems_cpu_configuration_get_serial_cts_rts,
rtems_cpu_configuration_get_serial_rate,
rtems_cpu_configuration_get_timer_average_overhead,
rtems_cpu_configuration_get_timer_least_valid,
rtems_cpu_configuration_get_timer_internal_clock,
rtems_cpu_configuration_get_clock_speed): New.
* rtems/old-exceptions/cpu.h:
(rtems_cpu_configuration_get_serial_per_sec,
rtems_cpu_configuration_get_serial_external_clock,
rtems_cpu_configuration_get_serial_xon_xoff,
rtems_cpu_configuration_get_serial_cts_rts,
rtems_cpu_configuration_get_serial_rate,
rtems_cpu_configuration_get_timer_average_overhead,
rtems_cpu_configuration_get_timer_least_valid,
rtems_cpu_configuration_get_timer_internal_clock,
rtems_cpu_configuration_get_clock_speed): Remove.
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* rtems/new-exceptions/cpu.h, rtems/old-exceptions/cpu.h
(rtems_cpu_table): Sync defines between {old|new}-exceptions.
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* rtems/new-exceptions/cpu.h (Context_Control,
Context_Control_fp, CPU_Interrupt_frame): Remove.
* rtems/old-exceptions/cpu.h (Context_Control,
Context_Control_fp, CPU_Interrupt_frame): Remove.
* rtems/score/cpu.h (Context_Control,
Context_Control_fp, CPU_Interrupt_frame): Add.
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* rtems/new-exceptions/cpu.h (CPU_STACK_MINIMUM_SIZE,
CPU_ALIGNMENT, CPU_HEAP_ALIGNMENT,
CPU_PARTITION_ALIGNMENT, CPU_STACK_ALIGNMENT): Remove.
* rtems/old-exceptions/cpu.h (CPU_STACK_MINIMUM_SIZE,
CPU_ALIGNMENT, CPU_HEAP_ALIGNMENT,
CPU_PARTITION_ALIGNMENT, CPU_STACK_ALIGNMENT): Remove.
* rtems/score/cpu.h (CPU_STACK_MINIMUM_SIZE,
CPU_ALIGNMENT, CPU_HEAP_ALIGNMENT,
CPU_PARTITION_ALIGNMENT, CPU_STACK_ALIGNMENT): Add.
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* rtems/new-exceptions/cpu.h: Remove CPU_MINIMUM_STACK_FRAME_SIZE.
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* rtems/new-exceptions/cpu.h (_CPU_Bitfield_Find_first_bit,
_CPU_Priority_Mask, _CPU_Priority_bits_index): Remove.
* rtems/old-exceptions/cpu.h (_CPU_Bitfield_Find_first_bit,
_CPU_Priority_Mask, _CPU_Priority_bits_index): Remove.
* rtems/score/cpu.h (_CPU_Bitfield_Find_first_bit,
_CPU_Priority_Mask, _CPU_Priority_bits_index): New.
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* rtems/new-exceptions/cpu.h (_CPU_msrs): Remove (Unused).
* rtems/old-exceptions/cpu.h (_CPU_msrs): Remove (Unused).
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* rtems/new-exceptions/cpu.h (_CPU_ISR_install_vector,
_CPU_Initialize, _CPU_Install_interrupt_stack, _CPU_Context_switch,
_CPU_Context_restore, _CPU_Context_save_fp, _CPU_Context_restore_fp,
_CPU_Fatal_error): Remove.
* rtems/old-exceptions/cpu.h (_CPU_ISR_install_vector,
_CPU_Initialize, _CPU_Install_interrupt_stack, _CPU_Context_switch,
_CPU_Context_restore, _CPU_Context_save_fp, _CPU_Context_restore_fp,
_CPU_Fatal_error): Remove.
* rtems/score/cpu.h (_CPU_ISR_install_vector,
_CPU_Initialize, _CPU_Install_interrupt_stack, _CPU_Context_switch,
_CPU_Context_restore, _CPU_Context_save_fp, _CPU_Context_restore_fp,
_CPU_Fatal_error): New.
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* rtems/old-exceptions/cpu.h (_CPU_Context_Initialize,
_CPU_Context_Restart_self, _CPU_Context_Fp_start,
_CPU_Context_Initialize_fp): Remove.
* rtems/new-exceptions/cpu.h (_CPU_Context_Initialize,
_CPU_Context_Restart_self, _CPU_Context_Fp_start,
_CPU_Context_Initialize_fp): Remove.
* rtems/score/cpu.h (_CPU_Context_Initialize,
_CPU_Context_Restart_self, _CPU_Context_Fp_start,
_CPU_Context_Initialize_fp): New.
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* rtems/old-exceptions/cpu.h (PPC_Get_timebase_register): Remove.
* rtems/powerpc/registers.h (PPC_Get_timebase_register,
PPC_Set_timebase_register): Remove.
* rtems/score/cpu.h (PPC_Get_timebase_register,
PPC_Set_timebase_register): New.
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* rtems/powerpc/registers.h (PPC_Set_decrementer,
PPC_Get_decrementer): Remove.
* rtems/old-exceptions/cpu.h (PPC_Set_decrementer): Remove.
* rtems/score/cpu.h (PPC_Set_decrementer, PPC_Get_decrementer): New.
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* rtems/old-exceptions/cpu.h (CPU_Get_timebase_low, rtems_bsp_delay,
rtems_bsp_delay_in_bus_cycles): Remove.
* rtems/powerpc/registers.h (CPU_Get_timebase_low, rtems_bsp_delay,
rtems_bsp_delay_in_bus_cycles): Remove.
* rtems/score/cpu.h (CPU_Get_timebase_low, rtems_bsp_delay,
rtems_bsp_delay_in_bus_cycles): New.
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* rtems/new-exceptions/cpu.h
(rtems_cpu_configuration_get_clicks_per_usec,
rtems_cpu_configuration_get_exceptions_in_ram): Remove.
* rtems/old-exceptions/cpu.h
(rtems_cpu_configuration_get_clicks_per_usec,
rtems_cpu_configuration_get_exceptions_in_ram): Remove.
* rtems/score/cpu.h
(rtems_cpu_configuration_get_clicks_per_usec,
rtems_cpu_configuration_get_exceptions_in_ram): New.
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* rtems/new-exceptions/cpu.h (CPU_swap_u32, CPU_swap_u16): Remove.
* rtems/old-exceptions/cpu.h (CPU_swap_u32, CPU_swap_u16): Remove.
* rtems/score/cpu.h (CPU_swap_u32, CPU_swap_u16): New.
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* rtems/old-exceptions/cpu.h: Add _CPU_MSG_GET
(old/new exception processing ABI compatibility).
* rtems/powerpc/registers.h: Use C99 fixed size types.
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* rtems/score/powerpc.h: Add __ALTIVEC__ support.
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* rtems/score/powerpc.h: Merge ppc603 and ppc603e
PPC_IRQ_*/PPC_TLB_* defines.
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* rtems/score/powerpc.h (mpc8260): PPC_ALIGNMENT 8.
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* rtems/score/powerpc.h: Remove PPC_HAS_RFCI (Unused).
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* rtems/score/powerp.c: Remove PPC_HAS_EXCEPTION_PREFIX (Unused).
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* rtems/score/powerpc.h: Remove PPC_CACHE_ALIGN_POWER (Unused).
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* rtems/score/powerpc.h: Remove PPC_LOW_POWER_MODE* (Unused).
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* rtems/score/powerpc.h: Remove PPC_USE_MULTIPLE (Unused).
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* rtems/score/powerpc.h: Remove PPC_USE_MULTIPLE (Unused).
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* rtems/score/powerpc.h: Remove PPC_D_CACHE, PPC_I_CACHE defines.
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* rtems/score/powerpc.h: Remove PPC_MSR_* defines.
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* rtems/old-exceptions/cpu.h: Add _PPC_MSR_DISABLE_MASK.
Use _PPC_MSR_DISABLE_MASK instead of PPC_MSR_DISABLE_MASK to set up
_disable_mask.
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* cpu.c: New (Stub file for consistency with other ports).
* Makefile.am: Reflect changes above.
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* rtems/asm.h, rtems/old-exceptions/cpu.h, rtems/score/powerpc.h:
Remove PPC_ABI_POWEROPEN.
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* rtems/score/powerpc.h: Remove hard-coded PPC_HAS_FPU.
Tie PPC_HAS_FPU to _SOFT_FLOAT.
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* rtems/old-exceptions/cpu.h, rtems/score/powerpc.h:
Remove PPC_ABI_GCC27.
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* rtems/asm.h, rtems/score/powerpc.h: Remove XCOFF support.
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* Makefile.am: Split out preinstallation rules.
* preinstall.am: New (Split out from Makefile.am).
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PR 754/rtems
* rtems/asm.h: New (relocated from .).
* asm.h: Remove (moved to rtems/asm.h).
* Makefile.am: Reflect changes above.
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* rtems/new-exceptions/cpu.h, rtems/old-exceptions/cpu.h,
rtems/powerpc/registers.h: New header guards.
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* asm.h, rtems/score/cpu.h, rtems/score/powerpc.h,
rtems/score/ppc.h, rtems/score/types.h: New header guards.
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* rtems/score/types.h: Remove signed8, signed16, signed32,
unsigned8, unsigned16, unsigned32.
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* rtems/new-exceptions/cpu.h: *_swap_u32( uint32_t ).
* rtems/old-exceptions/cpu.h: *_swap_u32( uint32_t ).
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