diff options
Diffstat (limited to '')
-rw-r--r-- | cpukit/score/cpu/i386/include/rtems/score/cpu.h | 23 |
1 files changed, 10 insertions, 13 deletions
diff --git a/cpukit/score/cpu/i386/include/rtems/score/cpu.h b/cpukit/score/cpu/i386/include/rtems/score/cpu.h index 1de9b7544c..a12b0f2b92 100644 --- a/cpukit/score/cpu/i386/include/rtems/score/cpu.h +++ b/cpukit/score/cpu/i386/include/rtems/score/cpu.h @@ -2,9 +2,9 @@ /** * @file - * + * * @brief Intel I386 CPU Dependent Source - * + * * This include file contains information pertaining to the Intel * i386 processor. */ @@ -51,7 +51,7 @@ extern "C" { #include <rtems/score/paravirt.h> #endif #include <rtems/score/i386.h> - + /** * @defgroup RTEMSScoreCPUi386 i386 Specific Support * @@ -163,7 +163,7 @@ typedef struct { } Context_Control; #define _CPU_Context_Get_SP( _context ) \ - (_context)->esp + (uintptr_t) (_context)->esp #ifdef RTEMS_SMP static inline bool _CPU_Context_Get_is_executing( @@ -428,7 +428,7 @@ extern Context_Control_fp _CPU_Null_fp_context; #define _CPU_ISR_Set_level( _new_level ) i386_set_interrupt_level(_new_level) #endif -RTEMS_INLINE_ROUTINE bool _CPU_ISR_Is_enabled( uint32_t level ) +static inline bool _CPU_ISR_Is_enabled( uint32_t level ) { return ( level & EFLAGS_INTR_ENABLE ) != 0; } @@ -572,6 +572,11 @@ void _CPU_Context_switch( Context_Control *heir ); +RTEMS_NO_RETURN void _CPU_Context_switch_no_return( + Context_Control *executing, + Context_Control *heir +); + /* * _CPU_Context_restore * @@ -651,14 +656,6 @@ uint32_t _CPU_Counter_frequency( void ); 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; -} - /**@}**/ /** Type that can store a 32-bit integer or a pointer. */ |