287     sp->acc.x = sp->acc.z = 0.0f ;  in reset_kpad()
288     sp->acc.y = -1.0f ;  in reset_kpad()
291     kp->hard_acc = sp->acc ;  in reset_kpad()
335         ep->fs.acc.x = ep->fs.acc.z = 0.0f ;  in reset_kpad()
336         ep->fs.acc.y = -1.0f ;  in reset_kpad()
649 static void calc_acc( KPADInsideStatus *kp, f32 *acc, f32 acc2 )  in calc_acc()  argument
655     f2 = acc2 - *acc ;  in calc_acc()
675     *acc += f1 * f2 ;  in calc_acc()
762 static f32 clamp_acc( f32 acc, f32 clamp )  in clamp_acc()  argument
764     if ( acc < 0.0f ) {  in clamp_acc()
765         if ( acc < -clamp ) return ( -clamp ) ;  in clamp_acc()
767         if ( acc > clamp ) return ( clamp ) ;  in clamp_acc()
769     return ( acc ) ;  in clamp_acc()
855     vec = sp->acc ;  in read_kpad_acc()
858     calc_acc( kp, &sp->acc.x, kp->hard_acc.x ) ;  in read_kpad_acc()
859     calc_acc( kp, &sp->acc.y, kp->hard_acc.y ) ;  in read_kpad_acc()
860     calc_acc( kp, &sp->acc.z, kp->hard_acc.z ) ;  in read_kpad_acc()
861     sp->acc_value = sqrtf( sp->acc.x * sp->acc.x + sp->acc.y * sp->acc.y + sp->acc.z * sp->acc.z ) ;  in read_kpad_acc()
864     vec.x -= sp->acc.x ;  in read_kpad_acc()
865     vec.y -= sp->acc.y ;  in read_kpad_acc()
866     vec.z -= sp->acc.z ;  in read_kpad_acc()
880     vec = sp->ex_status.fs.acc ;  in read_kpad_acc()
883 …calc_acc( kp, &sp->ex_status.fs.acc.x, clamp_acc( (f32)(s32)-fp->fsAccX * fs_acc_scale_x, kp_fs_ac…  in read_kpad_acc()
884 …calc_acc( kp, &sp->ex_status.fs.acc.y, clamp_acc( (f32)(s32)-fp->fsAccZ * fs_acc_scale_z, kp_fs_ac…  in read_kpad_acc()
885 …calc_acc( kp, &sp->ex_status.fs.acc.z, clamp_acc( (f32)(s32) fp->fsAccY * fs_acc_scale_y, kp_fs_ac…  in read_kpad_acc()
886 …x_status.fs.acc.x * sp->ex_status.fs.acc.x + sp->ex_status.fs.acc.y * sp->ex_status.fs.acc.y + sp-…  in read_kpad_acc()
889     vec.x -= sp->ex_status.fs.acc.x ;  in read_kpad_acc()
890     vec.y -= sp->ex_status.fs.acc.y ;  in read_kpad_acc()
891     vec.z -= sp->ex_status.fs.acc.z ;  in read_kpad_acc()