fork of PCE focusing on macplus, supporting DaynaPort SCSI network emulation
pri: Add function pri_evt_next() to get the next event
+27
-2
+25
-1
src/drivers/pri/pri.c
+25
-1
src/drivers/pri/pri.c
···
5
5
/*****************************************************************************
6
6
* File name: src/drivers/pri/pri.c *
7
7
* Created: 2012-01-31 by Hampa Hug <hampa@hampa.ch> *
8
-
* Copyright: (C) 2012-2015 Hampa Hug <hampa@hampa.ch> *
8
+
* Copyright: (C) 2012-2018 Hampa Hug <hampa@hampa.ch> *
9
9
*****************************************************************************/
10
10
11
11
/*****************************************************************************
···
78
78
void pri_evt_del (pri_evt_t *evt)
79
79
{
80
80
free (evt);
81
+
}
82
+
83
+
/*
84
+
* Get the next event of type <type> after this one.
85
+
*/
86
+
pri_evt_t *pri_evt_next (pri_evt_t *evt, unsigned long type)
87
+
{
88
+
if (evt != NULL) {
89
+
evt = evt->next;
90
+
}
91
+
92
+
while (evt != NULL) {
93
+
if ((type == PRI_EVENT_ALL) || (evt->type == type)) {
94
+
return (evt);
95
+
}
96
+
97
+
evt = evt->next;
98
+
}
99
+
100
+
return (NULL);
81
101
}
82
102
83
103
/*****************************************************************************
···
240
260
return (evt);
241
261
}
242
262
263
+
/*
264
+
* Get the first event of type <type>, after skipping idx events of the same
265
+
* type.
266
+
*/
243
267
pri_evt_t *pri_trk_evt_get_idx (pri_trk_t *trk, unsigned long type, unsigned long idx)
244
268
{
245
269
pri_evt_t *evt;
+2
-1
src/drivers/pri/pri.h
+2
-1
src/drivers/pri/pri.h
···
5
5
/*****************************************************************************
6
6
* File name: src/drivers/pri/pri.h *
7
7
* Created: 2012-01-31 by Hampa Hug <hampa@hampa.ch> *
8
-
* Copyright: (C) 2012-2015 Hampa Hug <hampa@hampa.ch> *
8
+
* Copyright: (C) 2012-2018 Hampa Hug <hampa@hampa.ch> *
9
9
*****************************************************************************/
10
10
11
11
/*****************************************************************************
···
68
68
69
69
pri_evt_t *pri_evt_new (unsigned long type, unsigned long pos, unsigned long val);
70
70
void pri_evt_del (pri_evt_t *evt);
71
+
pri_evt_t *pri_evt_next (pri_evt_t *evt, unsigned long type);
71
72
72
73
pri_trk_t *pri_trk_new (unsigned long size, unsigned long clock);
73
74
void pri_trk_del (pri_trk_t *trk);