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score: Allow linker garbage collection

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Place the object control blocks in dedicated sections to allow a linker garbage
collection.

Update #4678.
This commit is contained in:
Sebastian Huber
2022-07-28 08:20:25 +02:00
parent 8a864bc62c
commit 6a6580331d
2 changed files with 3 additions and 3 deletions
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2
cpukit/include/rtems/score/objectdata.h
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@@ -449,7 +449,7 @@ Objects_Information name##_Information = { \
#define OBJECTS_INFORMATION_DEFINE( name, api, cls, type, max, nl, ex ) \
static Objects_Control * \
name##_Local_table[ _Objects_Maximum_per_allocation( max ) ]; \
static RTEMS_SECTION( ".noinit.rtems.content.objects" ) \
static RTEMS_SECTION( ".noinit.rtems.content.objects." #name ) \
type \
name##_Objects[ _Objects_Maximum_per_allocation( max ) ]; \
Objects_Information name##_Information = { \

4
cpukit/include/rtems/score/thread.h
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@@ -1151,10 +1151,10 @@ Objects_Control *_Thread_Allocate_unlimited( Objects_Information *information );
#define THREAD_INFORMATION_DEFINE( name, api, cls, max ) \
static Objects_Control * \
name##_Local_table[ _Objects_Maximum_per_allocation( max ) ]; \
static RTEMS_SECTION( ".noinit.rtems.content.objects" ) \
static RTEMS_SECTION( ".noinit.rtems.content.objects." #name ) \
Thread_Configured_control \
name##_Objects[ _Objects_Maximum_per_allocation( max ) ]; \
static RTEMS_SECTION( ".noinit.rtems.content.objects" ) \
static RTEMS_SECTION( ".noinit.rtems.content.objects." #name ) \
Thread_queue_Configured_heads \
name##_Heads[ _Objects_Maximum_per_allocation( max ) ]; \
Thread_Information name##_Information = { \