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path: root/drivers/staging/r8188eu/include/rtw_io.h
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Diffstat (limited to 'drivers/staging/r8188eu/include/rtw_io.h')
-rw-r--r--drivers/staging/r8188eu/include/rtw_io.h257
1 files changed, 1 insertions, 256 deletions
diff --git a/drivers/staging/r8188eu/include/rtw_io.h b/drivers/staging/r8188eu/include/rtw_io.h
index e9744694204b..e1718f739cc9 100644
--- a/drivers/staging/r8188eu/include/rtw_io.h
+++ b/drivers/staging/r8188eu/include/rtw_io.h
@@ -16,215 +16,10 @@
#include <linux/usb.h>
#include <linux/usb/ch9.h>
-#define rtw_usb_buffer_alloc(dev, size, dma) \
- usb_alloc_coherent((dev), (size), (in_interrupt() ? \
- GFP_ATOMIC : GFP_KERNEL), (dma))
-#define rtw_usb_buffer_free(dev, size, addr, dma) \
- usb_free_coherent((dev), (size), (addr), (dma))
-
-#define NUM_IOREQ 8
-
-#define MAX_PROT_SZ (64-16)
-
-#define _IOREADY 0
-#define _IO_WAIT_COMPLETE 1
-#define _IO_WAIT_RSP 2
-
-/* IO COMMAND TYPE */
-#define _IOSZ_MASK_ (0x7F)
-#define _IO_WRITE_ BIT(7)
-#define _IO_FIXED_ BIT(8)
-#define _IO_BURST_ BIT(9)
-#define _IO_BYTE_ BIT(10)
-#define _IO_HW_ BIT(11)
-#define _IO_WORD_ BIT(12)
-#define _IO_SYNC_ BIT(13)
-#define _IO_CMDMASK_ (0x1F80)
-
-/*
- For prompt mode accessing, caller shall free io_req
- Otherwise, io_handler will free io_req
-*/
-
-/* IO STATUS TYPE */
-#define _IO_ERR_ BIT(2)
-#define _IO_SUCCESS_ BIT(1)
-#define _IO_DONE_ BIT(0)
-
-#define IO_RD32 (_IO_SYNC_ | _IO_WORD_)
-#define IO_RD16 (_IO_SYNC_ | _IO_HW_)
-#define IO_RD8 (_IO_SYNC_ | _IO_BYTE_)
-
-#define IO_RD32_ASYNC (_IO_WORD_)
-#define IO_RD16_ASYNC (_IO_HW_)
-#define IO_RD8_ASYNC (_IO_BYTE_)
-
-#define IO_WR32 (_IO_WRITE_ | _IO_SYNC_ | _IO_WORD_)
-#define IO_WR16 (_IO_WRITE_ | _IO_SYNC_ | _IO_HW_)
-#define IO_WR8 (_IO_WRITE_ | _IO_SYNC_ | _IO_BYTE_)
-
-#define IO_WR32_ASYNC (_IO_WRITE_ | _IO_WORD_)
-#define IO_WR16_ASYNC (_IO_WRITE_ | _IO_HW_)
-#define IO_WR8_ASYNC (_IO_WRITE_ | _IO_BYTE_)
-
-/*
- Only Sync. burst accessing is provided.
-*/
-
-#define IO_WR_BURST(x) \
- (_IO_WRITE_ | _IO_SYNC_ | _IO_BURST_ | ((x) & _IOSZ_MASK_))
-#define IO_RD_BURST(x) \
- (_IO_SYNC_ | _IO_BURST_ | ((x) & _IOSZ_MASK_))
-
-/* below is for the intf_option bit defition... */
-
-#define _INTF_ASYNC_ BIT(0) /* support async io */
-
-struct intf_priv;
-struct intf_hdl;
-struct io_queue;
-
-struct io_req {
- struct list_head list;
- u32 addr;
- u32 val;
- u32 command;
- u32 status;
- u8 *pbuf;
- struct semaphore sema;
-
- void (*_async_io_callback)(struct adapter *padater,
- struct io_req *pio_req, u8 *cnxt);
- u8 *cnxt;
-};
-
-struct intf_hdl {
- struct adapter *padapter;
- struct dvobj_priv *pintf_dev;
-};
-
-struct reg_protocol_rd {
-#ifdef __LITTLE_ENDIAN
- /* DW1 */
- u32 NumOfTrans:4;
- u32 Reserved1:4;
- u32 Reserved2:24;
- /* DW2 */
- u32 ByteCount:7;
- u32 WriteEnable:1; /* 0:read, 1:write */
- u32 FixOrContinuous:1; /* 0:continuous, 1: Fix */
- u32 BurstMode:1;
- u32 Byte1Access:1;
- u32 Byte2Access:1;
- u32 Byte4Access:1;
- u32 Reserved3:3;
- u32 Reserved4:16;
- /* DW3 */
- u32 BusAddress;
- /* DW4 */
- /* u32 Value; */
-#else
-/* DW1 */
- u32 Reserved1:4;
- u32 NumOfTrans:4;
- u32 Reserved2:24;
- /* DW2 */
- u32 WriteEnable:1;
- u32 ByteCount:7;
- u32 Reserved3:3;
- u32 Byte4Access:1;
-
- u32 Byte2Access:1;
- u32 Byte1Access:1;
- u32 BurstMode:1;
- u32 FixOrContinuous:1;
- u32 Reserved4:16;
- /* DW3 */
- u32 BusAddress;
-
- /* DW4 */
-#endif
-};
-
-struct reg_protocol_wt {
-#ifdef __LITTLE_ENDIAN
- /* DW1 */
- u32 NumOfTrans:4;
- u32 Reserved1:4;
- u32 Reserved2:24;
- /* DW2 */
- u32 ByteCount:7;
- u32 WriteEnable:1; /* 0:read, 1:write */
- u32 FixOrContinuous:1; /* 0:continuous, 1: Fix */
- u32 BurstMode:1;
- u32 Byte1Access:1;
- u32 Byte2Access:1;
- u32 Byte4Access:1;
- u32 Reserved3:3;
- u32 Reserved4:16;
- /* DW3 */
- u32 BusAddress;
- /* DW4 */
- u32 Value;
-#else
- /* DW1 */
- u32 Reserved1 :4;
- u32 NumOfTrans:4;
- u32 Reserved2:24;
- /* DW2 */
- u32 WriteEnable:1;
- u32 ByteCount:7;
- u32 Reserved3:3;
- u32 Byte4Access:1;
- u32 Byte2Access:1;
- u32 Byte1Access:1;
- u32 BurstMode:1;
- u32 FixOrContinuous:1;
- u32 Reserved4:16;
- /* DW3 */
- u32 BusAddress;
- /* DW4 */
- u32 Value;
-#endif
-};
-
-/*
-Below is the data structure used by _io_handler
-*/
-
-struct io_queue {
- spinlock_t lock;
- struct list_head free_ioreqs;
- struct list_head pending; /* The io_req list that will be served
- * in the single protocol read/write.*/
- struct list_head processing;
- u8 *free_ioreqs_buf; /* 4-byte aligned */
- u8 *pallocated_free_ioreqs_buf;
- struct intf_hdl intf;
-};
-
-struct io_priv {
- struct adapter *padapter;
- struct intf_hdl intf;
-};
-
-uint ioreq_flush(struct adapter *adapter, struct io_queue *ioqueue);
-void sync_ioreq_enqueue(struct io_req *preq, struct io_queue *ioqueue);
-uint sync_ioreq_flush(struct adapter *adapter, struct io_queue *ioqueue);
-uint free_ioreq(struct io_req *preq, struct io_queue *pio_queue);
-struct io_req *alloc_ioreq(struct io_queue *pio_q);
-
-uint register_intf_hdl(u8 *dev, struct intf_hdl *pintfhdl);
-void unregister_intf_hdl(struct intf_hdl *pintfhdl);
-
-void _rtw_attrib_read(struct adapter *adapter, u32 addr, u32 cnt, u8 *pmem);
-void _rtw_attrib_write(struct adapter *adapter, u32 addr, u32 cnt, u8 *pmem);
-
int __must_check rtw_read8(struct adapter *adapter, u32 addr, u8 *data);
int __must_check rtw_read16(struct adapter *adapter, u32 addr, u16 *data);
int __must_check rtw_read32(struct adapter *adapter, u32 addr, u32 *data);
-void _rtw_read_mem(struct adapter *adapter, u32 addr, u32 cnt, u8 *pmem);
-u32 rtw_read_port(struct adapter *adapter, u8 *pmem);
+int rtw_read_port(struct adapter *adapter, struct recv_buf *precvbuf);
void rtw_read_port_cancel(struct adapter *adapter);
int rtw_write8(struct adapter *adapter, u32 addr, u8 val);
@@ -232,57 +27,7 @@ int rtw_write16(struct adapter *adapter, u32 addr, u16 val);
int rtw_write32(struct adapter *adapter, u32 addr, u32 val);
int rtw_writeN(struct adapter *adapter, u32 addr, u32 length, u8 *pdata);
-void _rtw_write_mem(struct adapter *adapter, u32 addr, u32 cnt, u8 *pmem);
u32 rtw_write_port(struct adapter *adapter, u32 addr, u32 cnt, u8 *pmem);
void rtw_write_port_cancel(struct adapter *adapter);
-void rtw_write_scsi(struct adapter *adapter, u32 cnt, u8 *pmem);
-
-/* ioreq */
-void ioreq_read8(struct adapter *adapter, u32 addr, u8 *pval);
-void ioreq_read16(struct adapter *adapter, u32 addr, u16 *pval);
-void ioreq_read32(struct adapter *adapter, u32 addr, u32 *pval);
-void ioreq_write8(struct adapter *adapter, u32 addr, u8 val);
-void ioreq_write16(struct adapter *adapter, u32 addr, u16 val);
-void ioreq_write32(struct adapter *adapter, u32 addr, u32 val);
-
-uint async_read8(struct adapter *adapter, u32 addr, u8 *pbuff,
- void (*_async_io_callback)(struct adapter *padater,
- struct io_req *pio_req,
- u8 *cnxt), u8 *cnxt);
-uint async_read16(struct adapter *adapter, u32 addr, u8 *pbuff,
- void (*_async_io_callback)(struct adapter *padater,
- struct io_req *pio_req,
- u8 *cnxt), u8 *cnxt);
-uint async_read32(struct adapter *adapter, u32 addr, u8 *pbuff,
- void (*_async_io_callback)(struct adapter *padater,
- struct io_req *pio_req,
- u8 *cnxt), u8 *cnxt);
-
-void async_read_mem(struct adapter *adapter, u32 addr, u32 cnt, u8 *pmem);
-void async_read_port(struct adapter *adapter, u32 addr, u32 cnt, u8 *pmem);
-
-void async_write8(struct adapter *adapter, u32 addr, u8 val,
- void (*_async_io_callback)(struct adapter *padater,
- struct io_req *pio_req,
- u8 *cnxt), u8 *cnxt);
-void async_write16(struct adapter *adapter, u32 addr, u16 val,
- void (*_async_io_callback)(struct adapter *padater,
- struct io_req *pio_req,
- u8 *cnxt), u8 *cnxt);
-void async_write32(struct adapter *adapter, u32 addr, u32 val,
- void (*_async_io_callback)(struct adapter *padater,
- struct io_req *pio_req,
- u8 *cnxt), u8 *cnxt);
-
-void async_write_mem(struct adapter *adapter, u32 addr, u32 cnt, u8 *pmem);
-void async_write_port(struct adapter *adapter, u32 addr, u32 cnt, u8 *pmem);
-
-uint alloc_io_queue(struct adapter *adapter);
-void free_io_queue(struct adapter *adapter);
-void async_bus_io(struct io_queue *pio_q);
-void bus_sync_io(struct io_queue *pio_q);
-u32 _ioreq2rwmem(struct io_queue *pio_q);
-void dev_power_down(struct adapter *Adapter, u8 bpwrup);
-
#endif /* _RTL8711_IO_H_ */
generated by cgit v1.2.3 (git 2.39.0) at 2024-08-07 01:59:24 +0300