From a329579ed5ef8e7d75e41b43e62b040007835b75 Mon Sep 17 00:00:00 2001 From: Chris Johns Date: Fri, 19 Aug 2022 16:50:24 +1000 Subject: cpukit/include: Fix including in C++ UPdates #4706 --- cpukit/include/link_elf.h | 8 ++++++++ cpukit/include/rtems/posix/muteximpl.h | 7 +++---- cpukit/include/rtems/posix/pthreadattrimpl.h | 2 +- cpukit/include/rtems/rtl/rtl-obj.h | 20 ++++++++++++++++---- cpukit/include/rtems/rtl/rtl.h | 2 +- cpukit/include/rtems/score/scheduleredfimpl.h | 4 ++-- cpukit/include/rtems/score/tls.h | 2 +- 7 files changed, 32 insertions(+), 13 deletions(-) (limited to 'cpukit') diff --git a/cpukit/include/link_elf.h b/cpukit/include/link_elf.h index 6cab3c2c7f..6483c021fd 100644 --- a/cpukit/include/link_elf.h +++ b/cpukit/include/link_elf.h @@ -13,6 +13,10 @@ #include #include +#ifdef __cplusplus +extern "C" { +#endif + enum sections { rap_text = 0, @@ -76,4 +80,8 @@ int _rtld_linkmap_add (rtems_rtl_obj* obj); * Remove link map from the list. */ void _rtld_linkmap_delete (rtems_rtl_obj* obj); + +#ifdef __cplusplus +} +#endif #endif /* _LINK_ELF_H_ */ diff --git a/cpukit/include/rtems/posix/muteximpl.h b/cpukit/include/rtems/posix/muteximpl.h index e2b4e187d1..ff1b7b1643 100644 --- a/cpukit/include/rtems/posix/muteximpl.h +++ b/cpukit/include/rtems/posix/muteximpl.h @@ -4,8 +4,8 @@ * @file * * @brief Private Inlined Routines for POSIX Mutex's. - * - * This include file contains the static inline implementation of the private + * + * This include file contains the static inline implementation of the private * inlined routines for POSIX mutex's. */ @@ -123,7 +123,7 @@ RTEMS_INLINE_ROUTINE POSIX_Mutex_Protocol _POSIX_Mutex_Get_protocol( unsigned long flags ) { - return flags & POSIX_MUTEX_PROTOCOL_MASK; + return (POSIX_Mutex_Protocol) (flags & POSIX_MUTEX_PROTOCOL_MASK); } RTEMS_INLINE_ROUTINE bool _POSIX_Mutex_Is_recursive( @@ -465,4 +465,3 @@ bool _POSIX_Mutex_Auto_initialization( POSIX_Mutex_Control *the_mutex ); #endif /* end of include file */ - diff --git a/cpukit/include/rtems/posix/pthreadattrimpl.h b/cpukit/include/rtems/posix/pthreadattrimpl.h index b94c6fc193..e1211c2861 100644 --- a/cpukit/include/rtems/posix/pthreadattrimpl.h +++ b/cpukit/include/rtems/posix/pthreadattrimpl.h @@ -91,7 +91,7 @@ RTEMS_INLINE_ROUTINE void _POSIX_Threads_Get_sched_param_sporadic( #if defined(RTEMS_POSIX_API) const POSIX_API_Control *api; - api = the_thread->API_Extensions[ THREAD_API_POSIX ]; + api = (const POSIX_API_Control*) the_thread->API_Extensions[ THREAD_API_POSIX ]; param->sched_ss_low_priority = _POSIX_Priority_From_core( scheduler, api->Sporadic.Low_priority.priority diff --git a/cpukit/include/rtems/rtl/rtl-obj.h b/cpukit/include/rtems/rtl/rtl-obj.h index 33951e10d1..6b47eb1205 100644 --- a/cpukit/include/rtems/rtl/rtl-obj.h +++ b/cpukit/include/rtems/rtl/rtl-obj.h @@ -250,7 +250,7 @@ struct rtems_rtl_obj size_t tramps_size; /**< Size of the trampoline memory. */ void* tramp_brk; /**< Trampoline memory allocator. MD * relocators can take memory from the - * break upto the size. */ + * break up to the size. */ size_t tramp_relocs; /**< Number of slots reserved for * relocs. The remainder are for * unresolved symbols. */ @@ -352,7 +352,7 @@ static inline bool rtems_rtl_obj_text_inside (const rtems_rtl_obj* obj, { return (address >= obj->text_base) && - (address < (obj->text_base + obj->text_size)); + ((char*) address < ((char*) obj->text_base + obj->text_size)); } /** @@ -386,6 +386,18 @@ static inline bool rtems_rtl_obj_has_symbol (const rtems_rtl_obj* obj, sym < (obj->global_table + obj->global_syms)); } +/** + * Is there space in the trampoline memory for a trapoline. + * + * @param obj The object file's descriptor to check for available space. + * @param size The size to be allocated. + * @retval bool Returns @true if the space is available. + */ +static inline size_t rtems_rtl_obj_tramp_avail_space (const rtems_rtl_obj* obj) +{ + return (char*) obj->tramp_brk - (char*) obj->trampoline; +} + /** * Is there space in the trampoline memory for a trapoline. * @@ -397,7 +409,7 @@ static inline bool rtems_rtl_obj_has_tramp_space (const rtems_rtl_obj* obj, const size_t size) { return (obj->trampoline != NULL && - ((obj->tramp_brk - obj->trampoline) + size) <= obj->tramps_size); + (rtems_rtl_obj_tramp_avail_space (obj) + size) <= obj->tramps_size); } /** @@ -421,7 +433,7 @@ static inline size_t rtems_rtl_obj_trampoline_slots (const rtems_rtl_obj* obj) static inline size_t rtems_rtl_obj_trampolines (const rtems_rtl_obj* obj) { return obj->trampoline == NULL || obj->tramp_size == 0 ? - 0 : (obj->tramp_brk - obj->trampoline) / obj->tramp_size; + 0 : rtems_rtl_obj_tramp_avail_space (obj) / obj->tramp_size; } /** diff --git a/cpukit/include/rtems/rtl/rtl.h b/cpukit/include/rtems/rtl/rtl.h index 7901127785..0fd4e74cdf 100644 --- a/cpukit/include/rtems/rtl/rtl.h +++ b/cpukit/include/rtems/rtl/rtl.h @@ -107,7 +107,7 @@ extern struct r_debug _rtld_debug; * Debugger break function. Call when debugging to have it read the _rtld_debug * variable. */ -extern void _rtld_debug_state (void); +void _rtld_debug_state (void); /** * The type of constructor/destructor function. diff --git a/cpukit/include/rtems/score/scheduleredfimpl.h b/cpukit/include/rtems/score/scheduleredfimpl.h index 06a35ae95f..3e180c0526 100644 --- a/cpukit/include/rtems/score/scheduleredfimpl.h +++ b/cpukit/include/rtems/score/scheduleredfimpl.h @@ -120,7 +120,7 @@ RTEMS_INLINE_ROUTINE bool _Scheduler_EDF_Less( Priority_Control prio_left; Priority_Control prio_right; - the_left = left; + the_left = (const Priority_Control*) left; the_right = RTEMS_CONTAINER_OF( right, Scheduler_EDF_Node, Node ); prio_left = *the_left; @@ -148,7 +148,7 @@ RTEMS_INLINE_ROUTINE bool _Scheduler_EDF_Priority_less_equal( Priority_Control prio_left; Priority_Control prio_right; - the_left = left; + the_left = (const Priority_Control*) left; the_right = RTEMS_CONTAINER_OF( right, Scheduler_EDF_Node, Node ); prio_left = *the_left; diff --git a/cpukit/include/rtems/score/tls.h b/cpukit/include/rtems/score/tls.h index f3bcb2c96a..3881af2b11 100644 --- a/cpukit/include/rtems/score/tls.h +++ b/cpukit/include/rtems/score/tls.h @@ -241,7 +241,7 @@ static inline void *_TLS_TCB_at_area_begin_initialize( void *tls_area ) { void *tls_block = (char *) tls_area + _TLS_Get_thread_control_block_area_size( (uintptr_t) _TLS_Alignment ); - TLS_Thread_control_block *tcb = tls_area; + TLS_Thread_control_block *tcb = (TLS_Thread_control_block*) tls_area; uintptr_t aligned_size = _TLS_Align_up( (uintptr_t) _TLS_Size ); TLS_Dynamic_thread_vector *dtv = (TLS_Dynamic_thread_vector *) ((char *) tls_block + aligned_size); -- cgit v1.2.3