diff options
Diffstat (limited to 'cpukit/score/cpu/m68k')
| -rw-r--r-- | cpukit/score/cpu/m68k/Makefile.am | 1 | ||||
| -rw-r--r-- | cpukit/score/cpu/m68k/rtems/score/cpu.h | 12 |
2 files changed, 13 insertions, 0 deletions
diff --git a/cpukit/score/cpu/m68k/Makefile.am b/cpukit/score/cpu/m68k/Makefile.am index 9d8d333dab..360dca784a 100644 --- a/cpukit/score/cpu/m68k/Makefile.am +++ b/cpukit/score/cpu/m68k/Makefile.am @@ -19,6 +19,7 @@ include_rtems_score_HEADERS += rtems/score/types.h include_rtems_score_HEADERS += rtems/score/cpuatomic.h libscorecpu_a_SOURCES = cpu.c cpu_asm.S +libscorecpu_a_SOURCES += ../no_cpu/cpucounterread.c libscorecpu_a_SOURCES += m68k-exception-frame-print.c libscorecpu_a_SOURCES += __m68k_read_tp.c diff --git a/cpukit/score/cpu/m68k/rtems/score/cpu.h b/cpukit/score/cpu/m68k/rtems/score/cpu.h index 9981f5393d..d73b53586e 100644 --- a/cpukit/score/cpu/m68k/rtems/score/cpu.h +++ b/cpukit/score/cpu/m68k/rtems/score/cpu.h @@ -723,6 +723,18 @@ void _CPU_Exception_frame_print( const CPU_Exception_frame *frame ); +typedef uint32_t CPU_Counter_ticks; + +CPU_Counter_ticks _CPU_Counter_read( void ); + +static inline CPU_Counter_ticks _CPU_Counter_difference( + CPU_Counter_ticks second, + CPU_Counter_ticks first +) +{ + return second - first; +} + #if (M68K_HAS_FPSP_PACKAGE == 1) /* * Hooks for the Floating Point Support Package (FPSP) provided by Motorola |