Xenomai  3.0.8
command.h
1 
18 #ifndef _COBALT_RTDM_ANALOGY_COMMAND_H
19 #define _COBALT_RTDM_ANALOGY_COMMAND_H
20 
21 #include <rtdm/uapi/analogy.h>
22 #include <rtdm/analogy/context.h>
23 
24 #define CR_CHAN(a) CHAN(a)
25 #define CR_RNG(a) (((a)>>16)&0xff)
26 #define CR_AREF(a) (((a)>>24)&0xf)
27 
28 /* --- Command related function --- */
29 void a4l_free_cmddesc(struct a4l_cmd_desc * desc);
30 
31 /* --- Upper layer functions --- */
32 int a4l_check_cmddesc(struct a4l_device_context * cxt, struct a4l_cmd_desc * desc);
33 int a4l_ioctl_cmd(struct a4l_device_context * cxt, void *arg);
34 
35 #endif /* !_COBALT_RTDM_ANALOGY_COMMAND_H */
Structure describing the asynchronous instruction.
Definition: analogy.h:289
Analogy for Linux, UAPI bits.