diff options
Diffstat (limited to 'cpukit/score/cpu/avr/rtems/score/cpu.h')
-rw-r--r-- | cpukit/score/cpu/avr/rtems/score/cpu.h | 11 |
1 files changed, 5 insertions, 6 deletions
diff --git a/cpukit/score/cpu/avr/rtems/score/cpu.h b/cpukit/score/cpu/avr/rtems/score/cpu.h index fc3bc39df8..c614ea8342 100644 --- a/cpukit/score/cpu/avr/rtems/score/cpu.h +++ b/cpukit/score/cpu/avr/rtems/score/cpu.h @@ -3,10 +3,10 @@ */ /* - * This include file contains information pertaining to the XXX + * This include file contains information pertaining to the AVR * processor. * - * COPYRIGHT (c) 1989-1999. + * COPYRIGHT (c) 1989-2006. * On-Line Applications Research Corporation (OAR). * * The license and distribution terms for this file may be @@ -134,8 +134,7 @@ extern "C" { * If TRUE, then the memory is allocated during initialization. * If FALSE, then the memory is allocated during initialization. * - * This should be TRUE is 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. * * AVR Specific Information: * @@ -568,7 +567,7 @@ 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. * * AVR Specific Information: @@ -1106,7 +1105,7 @@ void _CPU_Context_restore_fp( * 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 |