diff options
Diffstat (limited to 'cpukit/score/cpu/x86_64/include/rtems/score/cpuimpl.h')
-rw-r--r-- | cpukit/score/cpu/x86_64/include/rtems/score/cpuimpl.h | 26 |
1 files changed, 20 insertions, 6 deletions
diff --git a/cpukit/score/cpu/x86_64/include/rtems/score/cpuimpl.h b/cpukit/score/cpu/x86_64/include/rtems/score/cpuimpl.h index 742763c168..d4b7a71009 100644 --- a/cpukit/score/cpu/x86_64/include/rtems/score/cpuimpl.h +++ b/cpukit/score/cpu/x86_64/include/rtems/score/cpuimpl.h @@ -8,7 +8,7 @@ * Copyright (c) 2018. * Amaan Cheval <amaan.cheval@gmail.com> * - * Copyright (c) 2013, 2016 embedded brains GmbH + * Copyright (C) 2013, 2016 embedded brains GmbH & Co. KG * * The license and distribution terms for this file may be * found in the file LICENSE in this distribution or at @@ -32,6 +32,8 @@ #define CPU_PER_CPU_CONTROL_SIZE 0 +#define CPU_THREAD_LOCAL_STORAGE_VARIANT 20 + #ifndef ASM #ifdef __cplusplus @@ -42,21 +44,25 @@ RTEMS_NO_RETURN void _CPU_Fatal_halt( uint32_t source, CPU_Uint32ptr error ); static inline void _CPU_Context_volatile_clobber( uintptr_t pattern ) { - /* TODO */ -} + (void) pattern; -static inline void _CPU_Instruction_illegal( void ) -{ - __asm__ volatile ( ".word 0" ); + /* TODO */ } static inline void _CPU_Context_validate( uintptr_t pattern ) { + (void) pattern; + while (1) { /* TODO */ } } +static inline void _CPU_Instruction_illegal( void ) +{ + __asm__ volatile ( ".word 0" ); +} + static inline void _CPU_Instruction_no_operation( void ) { __asm__ volatile ( "nop" ); @@ -69,6 +75,14 @@ static inline void _CPU_Use_thread_local_storage( (void) context; } +static inline void *_CPU_Get_TLS_thread_pointer( + const Context_Control *context +) +{ + (void) context; + return NULL; +} + #ifdef __cplusplus } #endif |