| #ifndef __VOICE_SVC_H__ |
| #define __VOICE_SVC_H__ |
| |
| #include <linux/types.h> |
| #include <linux/ioctl.h> |
| |
| #define VOICE_SVC_DRIVER_NAME "voice_svc" |
| |
| #define VOICE_SVC_MVM_STR "MVM" |
| #define VOICE_SVC_CVS_STR "CVS" |
| #define MAX_APR_SERVICE_NAME_LEN 64 |
| |
| struct voice_svc_register { |
| char svc_name[MAX_APR_SERVICE_NAME_LEN]; |
| __u32 src_port; |
| __u8 reg_flag; |
| }; |
| |
| struct voice_svc_cmd_response { |
| __u32 src_port; |
| __u32 dest_port; |
| __u32 token; |
| __u32 opcode; |
| __u32 payload_size; |
| __u8 payload[0]; |
| }; |
| |
| struct voice_svc_cmd_request { |
| char svc_name[MAX_APR_SERVICE_NAME_LEN]; |
| __u32 src_port; |
| __u32 dest_port; |
| __u32 token; |
| __u32 opcode; |
| __u32 payload_size; |
| __u8 payload[0]; |
| }; |
| |
| #define VOICE_SVC_MAGIC 'N' |
| |
| #define SNDRV_VOICE_SVC_REGISTER_SVC _IOWR(VOICE_SVC_MAGIC, \ |
| 0x01, struct voice_svc_register) |
| #define SNDRV_VOICE_SVC_CMD_RESPONSE _IOWR(VOICE_SVC_MAGIC, \ |
| 0x02, struct voice_svc_cmd_response) |
| #define SNDRV_VOICE_SVC_CMD_REQUEST _IOWR(VOICE_SVC_MAGIC, \ |
| 0x03, struct voice_svc_cmd_request) |
| #endif |