summaryrefslogtreecommitdiffstats
path: root/drivers/staging/rtl8712/rtl8712_xmit.h
diff options
context:
space:
mode:
Diffstat (limited to 'drivers/staging/rtl8712/rtl8712_xmit.h')
-rw-r--r--drivers/staging/rtl8712/rtl8712_xmit.h95
1 files changed, 95 insertions, 0 deletions
diff --git a/drivers/staging/rtl8712/rtl8712_xmit.h b/drivers/staging/rtl8712/rtl8712_xmit.h
new file mode 100644
index 0000000..5d77c51
--- /dev/null
+++ b/drivers/staging/rtl8712/rtl8712_xmit.h
@@ -0,0 +1,95 @@
+#ifndef _RTL8712_XMIT_H_
+#define _RTL8712_XMIT_H_
+
+#define HWXMIT_ENTRY 4
+
+#define VO_QUEUE_INX 0
+#define VI_QUEUE_INX 1
+#define BE_QUEUE_INX 2
+#define BK_QUEUE_INX 3
+#define TS_QUEUE_INX 4
+#define MGT_QUEUE_INX 5
+#define BMC_QUEUE_INX 6
+#define BCN_QUEUE_INX 7
+
+#define HW_QUEUE_ENTRY 8
+
+#define TXDESC_SIZE 32
+#define TXDESC_OFFSET TXDESC_SIZE
+
+#define NR_AMSDU_XMITFRAME 8
+#define NR_TXAGG_XMITFRAME 8
+
+#define MAX_AMSDU_XMITBUF_SZ 8704
+#define MAX_TXAGG_XMITBUF_SZ 16384 /*16k*/
+
+
+#define tx_cmd tx_desc
+
+
+/*
+ *defined for TX DESC Operation
+ */
+
+#define MAX_TID (15)
+
+/*OFFSET 0*/
+#define OFFSET_SZ (0)
+#define OFFSET_SHT (16)
+#define OWN BIT(31)
+#define FSG BIT(27)
+#define LSG BIT(26)
+
+/*OFFSET 4*/
+#define PKT_OFFSET_SZ (0)
+#define QSEL_SHT (8)
+#define HWPC BIT(31)
+
+/*OFFSET 8*/
+#define BMC BIT(7)
+#define BK BIT(30)
+#define AGG_EN BIT(29)
+
+/*OFFSET 12*/
+#define SEQ_SHT (16)
+
+/*OFFSET 16*/
+#define TXBW BIT(18)
+
+/*OFFSET 20*/
+#define DISFB BIT(15)
+
+struct tx_desc{
+
+ /*DWORD 0*/
+ unsigned int txdw0;
+
+ unsigned int txdw1;
+
+ unsigned int txdw2;
+
+ unsigned int txdw3;
+
+ unsigned int txdw4;
+
+ unsigned int txdw5;
+
+ unsigned int txdw6;
+
+ unsigned int txdw7;
+
+};
+
+
+union txdesc {
+ struct tx_desc txdesc;
+ unsigned int value[TXDESC_SIZE>>2];
+};
+
+int r8712_xmitframe_complete(struct _adapter *padapter,
+ struct xmit_priv *pxmitpriv,
+ struct xmit_buf *pxmitbuf);
+void r8712_do_queue_select(struct _adapter *padapter,
+ struct pkt_attrib *pattrib);
+
+#endif
OpenPOWER on IntegriCloud