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2001-01-092001-01-09 Joel Sherrill <joel@OARcorp.com>Joel Sherrill4-6/+27
* cpu_asm.S: Use SR_INTERRUPT_ENABLE_BITS instead of SR_XXX constants to make it easier to conditionalize the code for various ISA levels.
2001-01-082001-01-08 Joel Sherrill <joel@OARcorp.com>Joel Sherrill2-0/+9
* src/threadinitialize.c: Fix my bad hack of Ralf's fp_area warning removal patch. :(
2001-01-082001-01-08 Ralf Corsepius <corsepiu@faw.uni-ulm.de>Joel Sherrill89-2/+353
* configure.in: Add libc/config.h * libc/Makefile.am: Add INCLUDES += -I. to pickup config.h * libc/.cvsignore: Add config.h and stamp-h * libc/*.c: Add config.h support.
2001-01-082001-01-08 Ralf Corsepius <corsepiu@faw.uni-ulm.de>Joel Sherrill2-0/+6
* src/threadinitialize.c: Removed warning.
2001-01-082001-01-08 Joel Sherrill <joel@OARcorp.com>Joel Sherrill5-3/+18
* idtcpu.h: Commented out definition of "wait". It was stupid to use such a common word as a macro. * rtems/score/cpu.h (_CPU_ISR_Disable): Fixed for mips ISA 3. * rtems/score/mips.h: Added include of <idtcpu.h>. * rtems/score/mips.h (mips_enable_in_interrupt_mask): Corrected.
2001-01-052001-01-05 Joel Sherrill <joel@OARcorp.com>Joel Sherrill7-2/+302
* devnull: New addition. Moved from libcpu/sh. * devnull/devnull.c, devnull/devnull.h, devnull/.cvsignore, devnull/Makefile.am: New files. * Makefile.am, configure.in, wrapup/Makefile.am: Modified to reflect addition of above.
2001-01-032001-01-03 Joel Sherrill <joel@OARcorp.com>Joel Sherrill14-6/+99
* rtems/score/cpu.h: Added _CPU_Initialize_vectors().
2001-01-032001-01-03 Joel Sherrill <joel@OARcorp.com>Joel Sherrill12-7/+61
* rtems/score/cpu.h: Added _CPU_Initialize_vectors(). * cpu_asm.S: Modify to properly dereference _ISR_Vector_table now that it is dynamically allocated.
2001-01-032001-01-03 Joel Sherrill <joel@OARcorp.com>Joel Sherrill3-7/+20
* rtems/score/cpu.h: Added _CPU_Initialize_vectors(). * cpu_asm.S: Eliminated warning for duplicate definition of EXTERN.
2001-01-032001-01-03 Joel Sherrill <joel@OARcorp.com>Joel Sherrill3-3/+13
* rtems/score/cpu.h: Added _CPU_Initialize_vectors(). * cpu_asm.S: Modify to properly dereference _ISR_Vector_table now that it is dynamically allocated.
2001-01-032001-01-03 Joel Sherrill <joel@OARcorp.com>Joel Sherrill1-4/+0
* ChangeLog: Removed duplicate entry.
2001-01-032001-01-03 Joel Sherrill <joel@OARcorp.com>Joel Sherrill2-0/+7
* rtems/score/cpu.h: Added _CPU_Initialize_vectors().
2001-01-032001-01-03 Joel Sherrill <joel@OARcorp.com>Joel Sherrill5-0/+25
* rtems/score/cpu.h: Added _CPU_Initialize_vectors().
2001-01-032001-01-03 Joel Sherrill <joel@OARcorp.com>Joel Sherrill2-0/+10
* rtems/score/cpu.h: Added _CPU_Initialize_vectors().
2001-01-022001-01-02 Joel Sherrill <joel@OARcorp.com>Joel Sherrill2-0/+59
* CHANGELOG: Removed. * README: Merged CHANGELOG contents as initial changes.
2000-12-192000-12-19 Joel Sherrill <joel@OARcorp.com>Joel Sherrill2-4/+9
* src/isr.c: Allocate the _ISR_Vector_table all the time not just when we are allocating an interrupt stack.
2000-12-192000-12-19 Joel Sherrill <joel@OARcorp.com>Joel Sherrill2-1/+9
* cpu_asm.S (_ISR_Handler): Return to the address in the EPC register. Previous code resulting in the interrupted immediately returning to the caller of the routine it was inside.
2000-12-192000-12-19 Joel Sherrill <joel@OARcorp.com>Joel Sherrill2-11/+5
* cpu.c (_CPU_Initialize): Do not initialize _ISR_Vector_table() here because it has not been allocated yet.
2000-12-192000-12-19 Joel Sherrill <joel@OARcorp.com>Joel Sherrill2-1/+8
* cpu.c: Do not read or write raw interrupt vector table if we are on a CPU that does not have a %vbr register and the BSP is configured as having the table in ROM.
2000-12-192000-12-19 Joel Sherrill <joel@OARcorp.com>Joel Sherrill2-4/+12
* src/pthreadgetschedparam.c: Do not set output parameters if the pointers are NULL.
2000-12-142000-12-14 Eric Norum <eric.norum@usask.ca>Joel Sherrill2-498/+589
* lib/tftpDriver.c: Added write capability.
2000-12-132000-12-13 Joel Sherrill <joel@OARcorp.com>Joel Sherrill3-1/+11
* include/rtems/score/isr.h, src/isr.c: Allocate it from the workspace rather than explicitly declaring it. This allows the size to be a non-constant from the perspective of score/cpu.
2000-12-132000-12-13 Joel Sherrill <joel@OARcorp.com>Joel Sherrill4-82/+16
* cpu.c: Removed duplicate declaration for _ISR_Vector_table. * cpu_asm.S: Removed assembly language to vector ISR handler on MIPS ISA I. Now call mips_vector_isr_handlers() in libcpu or BSP. * rtems/score/cpu.h (CPU_INTERRUPT_NUMBER_OF_VECTORS): No longer a constant -- get the real value from libcpu.
2000-12-132000-12-13 Joel Sherrill <joel@OARcorp.com>Joel Sherrill12-525/+322
* cpu_asm.h: Removed. * Makefile.am: Remove cpu_asm.h. * rtems/score/mips64orion.h: Renamed mips.h. * rtems/score/mips.h: New file, formerly mips64orion.h. Header rewritten. (mips_get_sr, mips_set_sr, mips_enable_in_interrupt_mask, mips_disable_in_interrupt_mask): New macros. * rtems/score/Makefile.am: Reflect renaming mips64orion.h. * asm.h: Include <mips.h> not <mips64orion.h>. Now includes the few defines that were in <cpu_asm.h>. * cpu.c (_CPU_ISR_Get_level): Added MIPS ISA I version of this routine. MIPS ISA 3 is still in assembly for now. (_CPU_Thread_Idle_body): Rewrote in C. * cpu_asm.S: Rewrote file header. (FRAME,ENDFRAME) now in asm.h. (_CPU_ISR_Get_level): Removed ISA I version and rewrote in C. (_CPU_ISR_Set_level): Removed ISA I version and rewrote in C. (_CPU_Context_switch): MIPS ISA I now manages preserves SR_IEC and leaves other bits in SR alone on task switch. (mips_enable_interrupts,mips_disable_interrupts, mips_enable_global_interrupts,mips_disable_global_interrupts, disable_int, enable_int): Removed. (mips_get_sr): Rewritten as C macro. (_CPU_Thread_Idle_body): Rewritten in C. (init_exc_vecs): Rewritten in C as mips_install_isr_entries() and placed in libcpu. (exc_tlb_code, exc_xtlb_code, exc_cache_code, exc_norm_code): Moved to libcpu/mips/shared/interrupts. (general): Cleaned up comment blocks and #if 0 areas. * idtcpu.h: Made ifdef report an error. * iregdef.h: Removed warning. * rtems/score/cpu.h (CPU_INTERRUPT_NUMBER_OF_VECTORS): Now a variable number defined by libcpu. (_CPU_ISR_Disable, _CPU_ISR_Enable): Rewritten to use new routines to access SR. (_CPU_ISR_Set_level): Rewritten as macro for ISA I. (_CPU_Context_Initialize): Honor ISR level in task initialization. (_CPU_Fatal_halt): Use new _CPU_ISR_Disable() macro.
2000-12-132000-12-12 Jake Janovetz <janovetz@uiuc.edu>Joel Sherrill13-7/+403
* src/imfs/linearfile.c, src/imfs/imfs_load_tar.c: New files. * src/imfs/Makefile.am, src/imfs/imfs.h, src/imfs/imfs_creat.c, src/imfs/imfs_debug.c, src/imfs/imfs_eval.c, src/imfs/imfs_handlers_memfile.c, src/imfs/imfs_init.c, src/imfs/imfs_initsupp.c, src/imfs/imfs_stat.c, src/imfs/miniimfs_init.c: Added "tarfs". This is not really a tar filesystem. It is a way to load a tar image into the IMFS but actually leave bulky file contents in the original tar image. It essentially adds the linear file type and associated support and a loader routine.
2000-12-082000-12-08 Joel Sherrill <joel@OARcorp.com>Joel Sherrill2-1/+12
* libc/linkaddr.c: Initialized variable to remove warning. * modem/ppp.c, modem/ppp_tty.c: Made numerous variable declarations conditional on PPP_COMPRESS and PPP_FILTER. Commented out variables that were not used because the code using them was commented out. Removed totally unused variables. * modem/pppcompress.c: Added parentheses to avoid warnings. * pppd/pppmain.c: Removed numerous warnings.
2000-12-062000-12-06 Joel Sherrill <joel@OARcorp.com>Joel Sherrill2-2/+1
* libc/mallocfreespace.c: Name of routine is rtems_region_get_information() NOT region_get_information(). * libc/unmount.c: Removed unused variable.
2000-12-062000-12-06 Joel Sherrill <joel@OARcorp.com>Joel Sherrill2-0/+5
* cpu.c: Added include of <rtems/rtems/cache.h> to eliminate warning.
2000-12-062000-12-06 Joel Sherrill <joel@OARcorp.com>Joel Sherrill2-0/+21
* rtems/score/cpu.h: When mips ISA level is 1, registers in the context should be 32 not 64 bits.
2000-12-062000-12-06 Joel Sherrill <joel@OARcorp.com>Joel Sherrill2-1/+4
* src/regiongetinfo.c: Removed unused variable to eliminate warning.
2000-12-062000-12-06 Joel Sherrill <joel@OARcorp.com>Joel Sherrill2-0/+7
* src/pthreadgetcpuclockid.c: Add include of <rtems/system.h> to eliminate warning.
2000-12-012000-12-01 Joel Sherrill <joel@OARcorp.com>Joel Sherrill2-0/+8
* include/rtems/posix/cond.h: #if 0'ed out prototype of _POSIX_Condition_variables_Get to avoid conflict with macro implementation.
2000-12-012000-12-01 Joel Sherrill <joel@OARcorp.com>Joel Sherrill1-0/+5
* configure.in: Removed error check for enabling macros with either POSIX or ITRON API.
2000-12-012000-12-01 Joel Sherrill <joel@OARcorp.com>Joel Sherrill3-15/+21
* macros/rtems/score/coresem.inl: Removed comments since convention calls for comments to be in inline versin. * macros/rtems/score/object.inl (Objects_Get_local_object): Fixed style to use _ prefix on variable names and use parentheses. * macros/rtems/score/object.inl (_Objects_Namespace_remove): Added.
2000-12-012000-12-01 Joel Sherrill <joel@OARcorp.com>Joel Sherrill18-1/+819
* Added macro support to ITRON API. This is known to compile. * Makefile.am: Added macros directory. * configure.in: Removed error check for enabling macros. * macros/.cvsignore, macros/Makefile.am, macros/rtems/.cvsignore, macros/rtems/Makefile.am, macros/rtems/itron/.cvsignore, macros/rtems/itron/Makefile.am, macros/rtems/itron/eventflags.inl, macros/rtems/itron/fmempool.inl, macros/rtems/itron/intr.inl, macros/rtems/itron/mbox.inl, macros/rtems/itron/msgbuffer.inl, macros/rtems/itron/network.inl, macros/rtems/itron/port.inl, macros/rtems/itron/semaphore.inl, macros/rtems/itron/sysmgmt.inl, macros/rtems/itron/task.inl, macros/rtems/itron/time.inl, macros/rtems/itron/vmempool.inl: New files.
2000-12-012000-12-01 Joel Sherrill <joel@OARcorp.com>Joel Sherrill11-0/+566
* Added macro support to POSIX API. This is known to compile. * macros/rtems/posix/cond.inl, macros/rtems/posix/intr.inl, macros/rtems/posix/key.inl, macros/rtems/posix/mqueue.inl, macros/rtems/posix/mutex.inl, macros/rtems/posix/priority.inl, macros/rtems/posix/pthread.inl, macros/rtems/posix/semaphore.inl, macros/rtems/posix/timer.inl: New files. * configure.in: Removed error check for enabling macros. * rtems/posix/mutex.h: #if 0'ed out prototypes for inlined routines since you cannot have prototypes for macros. * macros/rtems/posix/Makefile.am: Added files.
2000-11-302000-11-30 Joel Sherrill <joel@OARcorp.com>Joel Sherrill2-1/+11
* mw-fb/mw_uid.c: Removed unnecessary dependency on <bsp.h>.
2000-11-302000-11-30 Joel Sherrill <joel@OARcorp.com>Joel Sherrill2-10/+13
* src/msgqsubmit.c: Modified multiprocessing conditional so this would compile with both macros and inlines.
2000-11-302000-11-30 Joel Sherrill <joel@OARcorp.com>Joel Sherrill2-0/+10
* macros/rtems/rtems/sem.inl: Added macro implementation of _Semaphore_Get_interrupt_disable().
2000-11-302000-11-30 Joel Sherrill <joel@OARcorp.com>Joel Sherrill2-1/+6
* inline/rtems/posix/mqueue.inl: Removed explicit dependency on abs().
2000-11-302000-11-30 Joel Sherrill <joel@OARcorp.com>Joel Sherrill7-4/+143
* General effort to make things compile with macros not inlines * inline/rtems/score/coremutex.inl: Added comment indicating for macros there is another copy of _CORE_mutex_Seize_interrupt_trylock() in src/coremutexseize.c. * src/coremutexseize.c: Added body of _CORE_mutex_Seize_interrupt_trylock() for macro case. * macros/rtems/score/coremutex.inl: Added prototype for _CORE_mutex_Seize_interrupt_trylock() since there is a real body when macros are enabled. * macros/rtems/score/coresem.inl: Added macro implementation of _CORE_semaphore_Seize_isr_disable. * macros/score/Makefile.am: Fixed typos. * rtems/score/address.inl: Correct macro implementation of _Addresses_Is_aligned() so it would compile. * macros/rtems/score/coremsg.inl: Added closing parentheses.
2000-11-302000-11-30 Joel Sherrill <joel@OARcorp.com>Joel Sherrill2-2/+14
* cpu_asm.S: Changed "_CPU_Ccontext_switch_restore: typo to correct name of _CPU_Context_switch_restore. Added dummy version of exc_utlb_code() so applications would link.
2000-11-302000-11-30 Joel Sherrill <joel@OARcorp.com>Joel Sherrill1-1/+1
* include/rtems/Makefile.am: Added termiostypes.h. * libc/Makefile.am: Removed termiostypes.h. * libc/termios.c: Changed include of "termiostypes.h" to <rtems/termiostypes.h> since that is an RTEMS specific header file.
2000-11-302000-11-30 Joel Sherrill <joel@OARcorp.com>Joel Sherrill1-0/+5
* modem/ppp_tty.c: Changed to include <rtems/termiostypes.h> since that is an RTEMS specific header file.
2000-11-302000-11-30 Joel Sherrill <joel@OARcorp.com>Joel Sherrill2-2/+7
* sys/ttycom.h: Moved to lib/include/sys. * Makefile.am: Modified to reflect above.
2000-11-302000-11-28 Joel Sherrill <joel@OARcorp.com>Joel Sherrill1-0/+141
* include/sys/ttycom.h: New file -- moved from libnetworking/sys. * Makefile.am: Modified to reflect above.
2000-11-282000-11-28 Joel Sherrill <joel@OARcorp.com>Joel Sherrill2-0/+7
* src/imfs/memfile.c: Bug report from Sturniolo Jose <jsturnio@nec.com.ar> where NULL pointer was dereferenced.
2000-11-282000-11-28 Sergei Organov <osv@javad.ru>Joel Sherrill1-1/+4
* libc/getcwd.c: Ensure _closedir(dir) is called even on error exit from the routine.
2000-11-282000-11-28 Chris Johns <ccj@acm.org>Joel Sherrill2-1/+18
* src/heapallocate.c: Do not allow the size to overflow when adjusting it. A test allocated a stack of -1 (~0). This actually resulted in a stack being allocated but with a size of 0xb. The allocator did not test the size to see if it rolled through 0 and so allowed the allocation to happen, the thread to get created. The task crashed as you would expect.
2000-11-272000-11-27 Joel Sherrill <joel@OARcorp.com>Joel Sherrill1-0/+163
* libc/termiostypes.h: New file -- missed in earlier commits.
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