diff options
Diffstat (limited to 'drivers/staging/nmf-cm/cmld.h')
| -rw-r--r-- | drivers/staging/nmf-cm/cmld.h | 46 |
1 files changed, 46 insertions, 0 deletions
diff --git a/drivers/staging/nmf-cm/cmld.h b/drivers/staging/nmf-cm/cmld.h index 4c5a5bed7e6..17e6c55ff61 100644 --- a/drivers/staging/nmf-cm/cmld.h +++ b/drivers/staging/nmf-cm/cmld.h @@ -79,6 +79,52 @@ extern bool cmld_user_has_debugfs; /**< Whether user side has proper support of extern bool cmld_dump_ongoing; /**< Whether a dump is on-going */ #endif +/* Structure used to embed DSP traces */ +#define TB_MEDIA_FILE 0x1C +#define TB_DEV_PC 0x10 +#define TB_DEV_TRACEBOX 0x4C +#define TB_TRACEBOX 0x7C +#define DEFAULT_RECEIVERR_OBJ 0x0 +#define DEFAULT_SENDER_OBJ 0x0A +#define TB_TRACE_MSG 0x94 +#define TB_TRACE_EXCEPTION_MSG 0x95 +#define TB_EXCEPTION_LONG_OVRF_PACKET 0x07 +#define OST_MASTERID 0x08 +#define OST_VERSION 0x05 +#define ENTITY 0xAA +#define PROTOCOL_ID 0x03 +#define BTRACE_HEADER_SIZE 4 + +struct __attribute__ ((__packed__)) mmdsp_trace { + u8 media; + u8 receiver_dev; + u8 sender_dev; + u8 unused; + u16 size; + u8 receiver_obj; + u8 sender_obj; + u8 transaction_id; + u8 message_id; + u8 master_id; + u8 channel_id; + u64 timestamp; + u8 ost_master_id; + u8 ost_version; + u8 entity; + u8 protocol_id; + u8 length; + u64 timestamp2; + u32 component_id; + u32 trace_id; + u8 btrace_hdr_size; + u8 btrace_hdr_flag; + u8 btrace_hdr_category; + u8 btrace_hdr_subcategory; + u32 parent_handle; + u32 component_handle; + u32 params[4]; +}; + /** Lock/unlock per process mutex * * \note Must be taken before tasklet_disable (if necessary)! |