diff options
Diffstat (limited to 'cpukit/score/cpu/unix/rtems/score/cpu.h')
-rw-r--r-- | cpukit/score/cpu/unix/rtems/score/cpu.h | 14 |
1 files changed, 10 insertions, 4 deletions
diff --git a/cpukit/score/cpu/unix/rtems/score/cpu.h b/cpukit/score/cpu/unix/rtems/score/cpu.h index ff45eec8bc..f2058fc655 100644 --- a/cpukit/score/cpu/unix/rtems/score/cpu.h +++ b/cpukit/score/cpu/unix/rtems/score/cpu.h @@ -12,6 +12,13 @@ * found in the file LICENSE in this distribution or at * http://www.rtems.com/license/LICENSE. * + * COPYRIGHT (c) 1989-2006. + * On-Line Applications Research Corporation (OAR). + * + * The license and distribution terms for this file may in + * the file LICENSE in this distribution or at + * http://www.rtems.com/license/LICENSE. + * * $Id$ */ @@ -121,8 +128,7 @@ extern "C" { * If TRUE, then the memory is allocated during initialization. * If FALSE, then the memory is allocated during initialization. * - * This should be TRUE if CPU_HAS_SOFTWARE_INTERRUPT_STACK is TRUE - * or CPU_INSTALL_HARDWARE_INTERRUPT_STACK is TRUE. + * This should be TRUE is CPU_HAS_SOFTWARE_INTERRUPT_STACK is TRUE. */ #define CPU_ALLOCATE_INTERRUPT_STACK FALSE @@ -608,7 +614,7 @@ SCORE_EXTERN void (*_CPU_Thread_dispatch_pointer)(); #define CPU_PROVIDES_ISR_IS_IN_PROGRESS FALSE /* - * Should be large enough to run all RTEMS tests. This insures + * Should be large enough to run all RTEMS tests. This ensures * that a "reasonable" small application should not have any problems. */ @@ -1008,7 +1014,7 @@ void _CPU_Fatal_error( * Some CPUs have special instructions which swap a 32-bit quantity in * a single instruction (e.g. i486). It is probably best to avoid * an "endian swapping control bit" in the CPU. One good reason is - * that interrupts would probably have to be disabled to insure that + * that interrupts would probably have to be disabled to ensure that * an interrupt does not try to access the same "chunk" with the wrong * endian. Another good reason is that on some CPUs, the endian bit * endianness for ALL fetches -- both code and data -- so the code |