RTOS/rtems
1
0
Fork 0
forked from Imagelibrary/rtems
Code Pull Requests Activity

moxie: Remove use of proc_ptr

Browse Source 
Update #3585.
This commit is contained in:
Sebastian Huber
2018-11-09 08:04:23 +01:00
parent b6be8f33a0
commit 264e128465
2 changed files with 10 additions and 78 deletions
Download Patch File Download Diff File Expand all files Collapse all files

55
cpukit/score/cpu/moxie/cpu.c
View File

@@ -49,59 +49,14 @@ uint32_t _CPU_ISR_Get_level( void )
return 0; return 0;
} }
/*
* _CPU_ISR_install_raw_handler
*/
void _CPU_ISR_install_raw_handler(
uint32_t vector,
proc_ptr new_handler,
proc_ptr *old_handler
)
{
/*
* This is where we install the interrupt handler into the "raw" interrupt
* table used by the CPU to dispatch interrupt handlers.
* Use Debug level IRQ Handlers
*/
/* H8BD_Install_IRQ(vector,new_handler,old_handler); */
}
/*
* _CPU_ISR_install_vector
*
* This kernel routine installs the RTEMS handler for the
* specified vector.
*
* Input parameters:
* vector - interrupt vector number
* old_handler - former ISR for this vector number
* new_handler - replacement ISR for this vector number
*
* Output parameters: NONE
*
*/
void _CPU_ISR_install_vector( void _CPU_ISR_install_vector(
uint32_t vector, uint32_t vector,
proc_ptr new_handler, CPU_ISR_handler new_handler,
proc_ptr *old_handler CPU_ISR_handler *old_handler
) )
{ {
*old_handler = _ISR_Vector_table[ vector ]; *old_handler = _ISR_Vector_table[ vector ];
_ISR_Vector_table[ vector ] = new_handler;
/*
* If the interrupt vector table is a table of pointer to isr entry
* points, then we need to install the appropriate RTEMS interrupt
* handler for this vector number.
*/
_CPU_ISR_install_raw_handler( vector, new_handler, old_handler );
/*
* We put the actual user ISR address in '_ISR_vector_table'. This will
* be used by the _ISR_Handler so the user gets control.
*/
_ISR_Vector_table[ vector ] = new_handler;
} }
/* /*

33
cpukit/score/cpu/moxie/include/rtems/score/cpu.h
View File

@@ -478,7 +478,7 @@ uint32_t _CPU_ISR_Get_level( void );
(void) _is_fp; /* avoid warning for being unused */ \ (void) _is_fp; /* avoid warning for being unused */ \
(void) _isr; /* avoid warning for being unused */ \ (void) _isr; /* avoid warning for being unused */ \
_stack = ((uintptr_t)(_stack_base)) + (_size) - 8; \ _stack = ((uintptr_t)(_stack_base)) + (_size) - 8; \
*((proc_ptr *)(_stack)) = (_entry_point); \ *((void (**)(void))(_stack)) = (_entry_point); \
_stack -= 4; \ _stack -= 4; \
(_the_context)->fp = (void *)_stack; \ (_the_context)->fp = (void *)_stack; \
(_the_context)->sp = (void *)_stack; \ (_the_context)->sp = (void *)_stack; \
@@ -538,35 +538,12 @@ uint32_t _CPU_ISR_Get_level( void );
*/ */
void _CPU_Initialize(void); void _CPU_Initialize(void);
/* typedef void ( *CPU_ISR_handler )( uint32_t );
* _CPU_ISR_install_raw_handler
*
* This routine installs a "raw" interrupt handler directly into the
* processor's vector table.
*
* MOXIE Specific Information:
*
* XXX
*/
void _CPU_ISR_install_raw_handler(
uint32_t vector,
proc_ptr new_handler,
proc_ptr *old_handler
);
/*
* _CPU_ISR_install_vector
*
* This routine installs an interrupt vector.
*
* MOXIE Specific Information:
*
* XXX
*/
void _CPU_ISR_install_vector( void _CPU_ISR_install_vector(
uint32_t vector, uint32_t vector,
proc_ptr new_handler, CPU_ISR_handler new_handler,
proc_ptr *old_handler CPU_ISR_handler *old_handler
); );
void *_CPU_Thread_Idle_body( uintptr_t ); void *_CPU_Thread_Idle_body( uintptr_t );