/*
* abe_init_subroutine_table
*
* parameter :
* none
*
* operations :
* initializes the default table of pointers to subroutines
*
* return value :
*
*/
void abe_init_subroutine_table(void)
{
abe_uint32 id;
/* reset the table's pointers */
abe_subroutine_write_pointer = 0;
/* the first index is the NULL task */
abe_add_subroutine(&id,(abe_subroutine2) abe_null_subroutine_2, SUB_0_PARAM, (abe_uint32*)0);
/* write mixer has 3 parameters @@@ TBD*/
abe_add_subroutine(&(abe_subroutine_id[SUB_WRITE_MIXER]), (abe_subroutine2) abe_write_mixer, SUB_4_PARAM, (abe_uint32*)0);
/* ping-pong player IRQ */
abe_add_subroutine(&abe_irq_pingpong_player_id,(abe_subroutine2) abe_null_subroutine_0, SUB_0_PARAM, (abe_uint32*)0);
abe_add_subroutine(&abe_irq_aps_adaptation_id,(abe_subroutine2) abe_default_irq_aps_adaptation, SUB_0_PARAM, (abe_uint32*)0);
}
/*
* ABE_PLUG_SUBROUTINE
*
* Parameter :
* id: returned sequence index after plugging a new subroutine
* f : subroutine address to be inserted
* n : number of parameters of this subroutine
*
* Returned value : error code
*
* Operations : register a list of subroutines for call-back purpose
*
*/
void abe_plug_subroutine(abe_uint32 *id, abe_subroutine2 f, abe_uint32 n, abe_uint32* params)
{
_lock_enter
_log(id_plug_subroutine,(abe_uint32)(*id),(abe_uint32)f,n)
abe_add_subroutine((abe_uint32 *)id, (abe_subroutine2)f,
(abe_uint32)n, (abe_uint32*)params);
_lock_exit
}
