diff options
Diffstat (limited to 'cpukit/score/cpu/h8300')
| -rw-r--r-- | cpukit/score/cpu/h8300/Makefile.am | 1 | ||||
| -rw-r--r-- | cpukit/score/cpu/h8300/rtems/score/cpu.h | 12 |
2 files changed, 13 insertions, 0 deletions
diff --git a/cpukit/score/cpu/h8300/Makefile.am b/cpukit/score/cpu/h8300/Makefile.am index db04025581..6a80409fe1 100644 --- a/cpukit/score/cpu/h8300/Makefile.am +++ b/cpukit/score/cpu/h8300/Makefile.am @@ -11,6 +11,7 @@ include_rtems_score_HEADERS += rtems/score/cpuatomic.h noinst_LIBRARIES = libscorecpu.a libscorecpu_a_SOURCES = cpu.c cpu_asm.S +libscorecpu_a_SOURCES += ../no_cpu/cpucounterread.c libscorecpu_a_SOURCES += h8300-exception-frame-print.c libscorecpu_a_CPPFLAGS = $(AM_CPPFLAGS) diff --git a/cpukit/score/cpu/h8300/rtems/score/cpu.h b/cpukit/score/cpu/h8300/rtems/score/cpu.h index 66774d4039..e73a974f9f 100644 --- a/cpukit/score/cpu/h8300/rtems/score/cpu.h +++ b/cpukit/score/cpu/h8300/rtems/score/cpu.h @@ -1162,6 +1162,18 @@ static inline uint32_t CPU_swap_u32( #define CPU_swap_u16( value ) \ (((value&0xff) << 8) | ((value >> 8)&0xff)) +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; +} + /* to be provided by the BSP */ extern void H8BD_Install_IRQ( uint32_t vector, |