1 /******************************************************************************
3 * Copyright(c) 2007 - 2011 Realtek Corporation. All rights reserved.
5 * This program is free software; you can redistribute it and/or modify it
6 * under the terms of version 2 of the GNU General Public License as
7 * published by the Free Software Foundation.
9 * This program is distributed in the hope that it will be useful, but WITHOUT
10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
14 * You should have received a copy of the GNU General Public License along with
15 * this program; if not, write to the Free Software Foundation, Inc.,
16 * 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
19 ******************************************************************************/
26 #ifdef PLATFORM_WINDOWS
27 #define MAX_PROT_SZ 64
30 #define MAX_PROT_SZ (64-16)
34 #define _IO_WAIT_COMPLETE 1
35 #define _IO_WAIT_RSP 2
38 #define _IOSZ_MASK_ (0x7F)
39 #define _IO_WRITE_ BIT(7)
40 #define _IO_FIXED_ BIT(8)
41 #define _IO_BURST_ BIT(9)
42 #define _IO_BYTE_ BIT(10)
43 #define _IO_HW_ BIT(11)
44 #define _IO_WORD_ BIT(12)
45 #define _IO_SYNC_ BIT(13)
46 #define _IO_CMDMASK_ (0x1F80)
50 For prompt mode accessing, caller shall free io_req
51 Otherwise, io_handler will free io_req
57 #define _IO_ERR_ BIT(2)
58 #define _IO_SUCCESS_ BIT(1)
59 #define _IO_DONE_ BIT(0)
62 #define IO_RD32 (_IO_SYNC_ | _IO_WORD_)
63 #define IO_RD16 (_IO_SYNC_ | _IO_HW_)
64 #define IO_RD8 (_IO_SYNC_ | _IO_BYTE_)
66 #define IO_RD32_ASYNC (_IO_WORD_)
67 #define IO_RD16_ASYNC (_IO_HW_)
68 #define IO_RD8_ASYNC (_IO_BYTE_)
70 #define IO_WR32 (_IO_WRITE_ | _IO_SYNC_ | _IO_WORD_)
71 #define IO_WR16 (_IO_WRITE_ | _IO_SYNC_ | _IO_HW_)
72 #define IO_WR8 (_IO_WRITE_ | _IO_SYNC_ | _IO_BYTE_)
74 #define IO_WR32_ASYNC (_IO_WRITE_ | _IO_WORD_)
75 #define IO_WR16_ASYNC (_IO_WRITE_ | _IO_HW_)
76 #define IO_WR8_ASYNC (_IO_WRITE_ | _IO_BYTE_)
80 Only Sync. burst accessing is provided.
84 #define IO_WR_BURST(x) (_IO_WRITE_ | _IO_SYNC_ | _IO_BURST_ | ((x) & _IOSZ_MASK_))
85 #define IO_RD_BURST(x) (_IO_SYNC_ | _IO_BURST_ | ((x) & _IOSZ_MASK_))
89 /* below is for the intf_option bit defition... */
91 #define _INTF_ASYNC_ BIT(0) /* support async io */
98 u8(*_read8)(struct intf_hdl *pintfhdl, u32 addr);
99 u16(*_read16)(struct intf_hdl *pintfhdl, u32 addr);
100 u32(*_read32)(struct intf_hdl *pintfhdl, u32 addr);
102 int (*_write8)(struct intf_hdl *pintfhdl, u32 addr, u8 val);
103 int (*_write16)(struct intf_hdl *pintfhdl, u32 addr, u16 val);
104 int (*_write32)(struct intf_hdl *pintfhdl, u32 addr, u32 val);
105 int (*_writeN)(struct intf_hdl *pintfhdl, u32 addr, u32 length, u8 *pdata);
107 int (*_write8_async)(struct intf_hdl *pintfhdl, u32 addr, u8 val);
108 int (*_write16_async)(struct intf_hdl *pintfhdl, u32 addr, u16 val);
109 int (*_write32_async)(struct intf_hdl *pintfhdl, u32 addr, u32 val);
111 void (*_read_mem)(struct intf_hdl *pintfhdl, u32 addr, u32 cnt, u8 *pmem);
112 void (*_write_mem)(struct intf_hdl *pintfhdl, u32 addr, u32 cnt, u8 *pmem);
114 void (*_sync_irp_protocol_rw)(struct io_queue *pio_q);
116 u32(*_read_interrupt)(struct intf_hdl *pintfhdl, u32 addr);
118 u32(*_read_port)(struct intf_hdl *pintfhdl, u32 addr, u32 cnt, u8 *pmem);
119 u32(*_write_port)(struct intf_hdl *pintfhdl, u32 addr, u32 cnt, u8 *pmem);
121 u32(*_write_scsi)(struct intf_hdl *pintfhdl, u32 cnt, u8 *pmem);
123 void (*_read_port_cancel)(struct intf_hdl *pintfhdl);
124 void (*_write_port_cancel)(struct intf_hdl *pintfhdl);
126 #ifdef CONFIG_SDIO_HCI
127 u8(*_sd_f0_read8)(struct intf_hdl *pintfhdl, u32 addr);
128 #ifdef CONFIG_SDIO_INDIRECT_ACCESS
129 u8(*_sd_iread8)(struct intf_hdl *pintfhdl, u32 addr);
130 u16(*_sd_iread16)(struct intf_hdl *pintfhdl, u32 addr);
131 u32(*_sd_iread32)(struct intf_hdl *pintfhdl, u32 addr);
132 int (*_sd_iwrite8)(struct intf_hdl *pintfhdl, u32 addr, u8 val);
133 int (*_sd_iwrite16)(struct intf_hdl *pintfhdl, u32 addr, u16 val);
134 int (*_sd_iwrite32)(struct intf_hdl *pintfhdl, u32 addr, u32 val);
135 #endif /* CONFIG_SDIO_INDIRECT_ACCESS */
149 #ifdef PLATFORM_OS_CE
150 #ifdef CONFIG_USB_HCI
151 /* URB handler for rtw_write_mem */
152 USB_TRANSFER usb_transfer_write_mem;
156 void (*_async_io_callback)(_adapter *padater, struct io_req *pio_req, u8 *cnxt);
159 #ifdef PLATFORM_OS_XP
163 #ifdef CONFIG_SDIO_HCI
164 PSDBUS_REQUEST_PACKET sdrp;
180 struct intf_priv *pintfpriv;
182 void (*intf_hdl_init)(u8 *priv);
183 void (*intf_hdl_unload)(u8 *priv);
184 void (*intf_hdl_open)(u8 *priv);
185 void (*intf_hdl_close)(u8 *priv);
186 struct _io_ops io_ops;
187 /* u8 intf_status;//moved to struct intf_priv */
192 struct dvobj_priv *pintf_dev;/* pointer to &(padapter->dvobjpriv); */
194 struct _io_ops io_ops;
198 struct reg_protocol_rd {
200 #ifdef CONFIG_LITTLE_ENDIAN
208 u32 WriteEnable:1; /* 0:read, 1:write */
209 u32 FixOrContinuous:1; /* 0:continuous, 1: Fix */
240 u32 FixOrContinuous:1;
255 struct reg_protocol_wt {
258 #ifdef CONFIG_LITTLE_ENDIAN
266 u32 WriteEnable:1; /* 0:read, 1:write */
267 u32 FixOrContinuous:1; /* 0:continuous, 1: Fix */
296 u32 FixOrContinuous:1;
309 #ifdef CONFIG_PCI_HCI
310 #define MAX_CONTINUAL_IO_ERR 4
313 #ifdef CONFIG_USB_HCI
314 #define MAX_CONTINUAL_IO_ERR 4
317 #ifdef CONFIG_SDIO_HCI
318 #define SD_IO_TRY_CNT (8)
319 #define MAX_CONTINUAL_IO_ERR SD_IO_TRY_CNT
322 #ifdef CONFIG_GSPI_HCI
323 #define SD_IO_TRY_CNT (8)
324 #define MAX_CONTINUAL_IO_ERR SD_IO_TRY_CNT
328 int rtw_inc_and_chk_continual_io_error(struct dvobj_priv *dvobj);
329 void rtw_reset_continual_io_error(struct dvobj_priv *dvobj);
332 Below is the data structure used by _io_handler
339 _list pending; /* The io_req list that will be served in the single protocol read/write. */
341 u8 *free_ioreqs_buf; /* 4-byte aligned */
342 u8 *pallocated_free_ioreqs_buf;
343 struct intf_hdl intf;
350 struct intf_hdl intf;
354 extern uint ioreq_flush(_adapter *adapter, struct io_queue *ioqueue);
355 extern void sync_ioreq_enqueue(struct io_req *preq, struct io_queue *ioqueue);
356 extern uint sync_ioreq_flush(_adapter *adapter, struct io_queue *ioqueue);
359 extern uint free_ioreq(struct io_req *preq, struct io_queue *pio_queue);
360 extern struct io_req *alloc_ioreq(struct io_queue *pio_q);
362 extern uint register_intf_hdl(u8 *dev, struct intf_hdl *pintfhdl);
363 extern void unregister_intf_hdl(struct intf_hdl *pintfhdl);
365 extern void _rtw_attrib_read(_adapter *adapter, u32 addr, u32 cnt, u8 *pmem);
366 extern void _rtw_attrib_write(_adapter *adapter, u32 addr, u32 cnt, u8 *pmem);
368 extern u8 _rtw_read8(_adapter *adapter, u32 addr);
369 extern u16 _rtw_read16(_adapter *adapter, u32 addr);
370 extern u32 _rtw_read32(_adapter *adapter, u32 addr);
371 extern void _rtw_read_mem(_adapter *adapter, u32 addr, u32 cnt, u8 *pmem);
372 extern void _rtw_read_port(_adapter *adapter, u32 addr, u32 cnt, u8 *pmem);
373 extern void _rtw_read_port_cancel(_adapter *adapter);
376 extern int _rtw_write8(_adapter *adapter, u32 addr, u8 val);
377 extern int _rtw_write16(_adapter *adapter, u32 addr, u16 val);
378 extern int _rtw_write32(_adapter *adapter, u32 addr, u32 val);
379 extern int _rtw_writeN(_adapter *adapter, u32 addr, u32 length, u8 *pdata);
381 #ifdef CONFIG_SDIO_HCI
382 u8 _rtw_sd_f0_read8(_adapter *adapter, u32 addr);
383 #ifdef CONFIG_SDIO_INDIRECT_ACCESS
384 u8 _rtw_sd_iread8(_adapter *adapter, u32 addr);
385 u16 _rtw_sd_iread16(_adapter *adapter, u32 addr);
386 u32 _rtw_sd_iread32(_adapter *adapter, u32 addr);
387 int _rtw_sd_iwrite8(_adapter *adapter, u32 addr, u8 val);
388 int _rtw_sd_iwrite16(_adapter *adapter, u32 addr, u16 val);
389 int _rtw_sd_iwrite32(_adapter *adapter, u32 addr, u32 val);
390 #endif /* CONFIG_SDIO_INDIRECT_ACCESS */
391 #endif /* CONFIG_SDIO_HCI */
393 extern int _rtw_write8_async(_adapter *adapter, u32 addr, u8 val);
394 extern int _rtw_write16_async(_adapter *adapter, u32 addr, u16 val);
395 extern int _rtw_write32_async(_adapter *adapter, u32 addr, u32 val);
397 extern void _rtw_write_mem(_adapter *adapter, u32 addr, u32 cnt, u8 *pmem);
398 extern u32 _rtw_write_port(_adapter *adapter, u32 addr, u32 cnt, u8 *pmem);
399 u32 _rtw_write_port_and_wait(_adapter *adapter, u32 addr, u32 cnt, u8 *pmem, int timeout_ms);
400 extern void _rtw_write_port_cancel(_adapter *adapter);
403 bool match_read_sniff_ranges(u32 addr, u16 len);
404 bool match_write_sniff_ranges(u32 addr, u16 len);
405 bool match_rf_read_sniff_ranges(u8 path, u32 addr, u32 mask);
406 bool match_rf_write_sniff_ranges(u8 path, u32 addr, u32 mask);
408 extern u8 dbg_rtw_read8(_adapter *adapter, u32 addr, const char *caller, const int line);
409 extern u16 dbg_rtw_read16(_adapter *adapter, u32 addr, const char *caller, const int line);
410 extern u32 dbg_rtw_read32(_adapter *adapter, u32 addr, const char *caller, const int line);
412 extern int dbg_rtw_write8(_adapter *adapter, u32 addr, u8 val, const char *caller, const int line);
413 extern int dbg_rtw_write16(_adapter *adapter, u32 addr, u16 val, const char *caller, const int line);
414 extern int dbg_rtw_write32(_adapter *adapter, u32 addr, u32 val, const char *caller, const int line);
415 extern int dbg_rtw_writeN(_adapter *adapter, u32 addr , u32 length , u8 *data, const char *caller, const int line);
417 #ifdef CONFIG_SDIO_HCI
418 u8 dbg_rtw_sd_f0_read8(_adapter *adapter, u32 addr, const char *caller, const int line);
419 #ifdef CONFIG_SDIO_INDIRECT_ACCESS
420 u8 dbg_rtw_sd_iread8(_adapter *adapter, u32 addr, const char *caller, const int line);
421 u16 dbg_rtw_sd_iread16(_adapter *adapter, u32 addr, const char *caller, const int line);
422 u32 dbg_rtw_sd_iread32(_adapter *adapter, u32 addr, const char *caller, const int line);
423 int dbg_rtw_sd_iwrite8(_adapter *adapter, u32 addr, u8 val, const char *caller, const int line);
424 int dbg_rtw_sd_iwrite16(_adapter *adapter, u32 addr, u16 val, const char *caller, const int line);
425 int dbg_rtw_sd_iwrite32(_adapter *adapter, u32 addr, u32 val, const char *caller, const int line);
426 #endif /* CONFIG_SDIO_INDIRECT_ACCESS */
427 #endif /* CONFIG_SDIO_HCI */
429 #define rtw_read8(adapter, addr) dbg_rtw_read8((adapter), (addr), __FUNCTION__, __LINE__)
430 #define rtw_read16(adapter, addr) dbg_rtw_read16((adapter), (addr), __FUNCTION__, __LINE__)
431 #define rtw_read32(adapter, addr) dbg_rtw_read32((adapter), (addr), __FUNCTION__, __LINE__)
432 #define rtw_read_mem(adapter, addr, cnt, mem) _rtw_read_mem((adapter), (addr), (cnt), (mem))
433 #define rtw_read_port(adapter, addr, cnt, mem) _rtw_read_port((adapter), (addr), (cnt), (mem))
434 #define rtw_read_port_cancel(adapter) _rtw_read_port_cancel((adapter))
436 #define rtw_write8(adapter, addr, val) dbg_rtw_write8((adapter), (addr), (val), __FUNCTION__, __LINE__)
437 #define rtw_write16(adapter, addr, val) dbg_rtw_write16((adapter), (addr), (val), __FUNCTION__, __LINE__)
438 #define rtw_write32(adapter, addr, val) dbg_rtw_write32((adapter), (addr), (val), __FUNCTION__, __LINE__)
439 #define rtw_writeN(adapter, addr, length, data) dbg_rtw_writeN((adapter), (addr), (length), (data), __FUNCTION__, __LINE__)
441 #define rtw_write8_async(adapter, addr, val) _rtw_write8_async((adapter), (addr), (val))
442 #define rtw_write16_async(adapter, addr, val) _rtw_write16_async((adapter), (addr), (val))
443 #define rtw_write32_async(adapter, addr, val) _rtw_write32_async((adapter), (addr), (val))
445 #define rtw_write_mem(adapter, addr, cnt, mem) _rtw_write_mem((adapter), addr, cnt, mem)
446 #define rtw_write_port(adapter, addr, cnt, mem) _rtw_write_port(adapter, addr, cnt, mem)
447 #define rtw_write_port_and_wait(adapter, addr, cnt, mem, timeout_ms) _rtw_write_port_and_wait((adapter), (addr), (cnt), (mem), (timeout_ms))
448 #define rtw_write_port_cancel(adapter) _rtw_write_port_cancel(adapter)
450 #ifdef CONFIG_SDIO_HCI
451 #define rtw_sd_f0_read8(adapter, addr) dbg_rtw_sd_f0_read8((adapter), (addr), __func__, __LINE__)
452 #ifdef CONFIG_SDIO_INDIRECT_ACCESS
453 #define rtw_sd_iread8(adapter, addr) dbg_rtw_sd_iread8((adapter), (addr), __func__, __LINE__)
454 #define rtw_sd_iread16(adapter, addr) dbg_rtw_sd_iread16((adapter), (addr), __func__, __LINE__)
455 #define rtw_sd_iread32(adapter, addr) dbg_rtw_sd_iread32((adapter), (addr), __func__, __LINE__)
456 #define rtw_sd_iwrite8(adapter, addr, val) dbg_rtw_sd_iwrite8((adapter), (addr), (val), __func__, __LINE__)
457 #define rtw_sd_iwrite16(adapter, addr, val) dbg_rtw_sd_iwrite16((adapter), (addr), (val), __func__, __LINE__)
458 #define rtw_sd_iwrite32(adapter, addr, val) dbg_rtw_sd_iwrite32((adapter), (addr), (val), __func__, __LINE__)
459 #endif /* CONFIG_SDIO_INDIRECT_ACCESS */
460 #endif /* CONFIG_SDIO_HCI */
463 #define match_read_sniff_ranges(addr, len) _FALSE
464 #define match_write_sniff_ranges(addr, len) _FALSE
465 #define match_rf_read_sniff_ranges(path, addr, mask) _FALSE
466 #define match_rf_write_sniff_ranges(path, addr, mask) _FALSE
467 #define rtw_read8(adapter, addr) _rtw_read8((adapter), (addr))
468 #define rtw_read16(adapter, addr) _rtw_read16((adapter), (addr))
469 #define rtw_read32(adapter, addr) _rtw_read32((adapter), (addr))
470 #define rtw_read_mem(adapter, addr, cnt, mem) _rtw_read_mem((adapter), (addr), (cnt), (mem))
471 #define rtw_read_port(adapter, addr, cnt, mem) _rtw_read_port((adapter), (addr), (cnt), (mem))
472 #define rtw_read_port_cancel(adapter) _rtw_read_port_cancel((adapter))
474 #define rtw_write8(adapter, addr, val) _rtw_write8((adapter), (addr), (val))
475 #define rtw_write16(adapter, addr, val) _rtw_write16((adapter), (addr), (val))
476 #define rtw_write32(adapter, addr, val) _rtw_write32((adapter), (addr), (val))
477 #define rtw_writeN(adapter, addr, length, data) _rtw_writeN((adapter), (addr), (length), (data))
479 #define rtw_write8_async(adapter, addr, val) _rtw_write8_async((adapter), (addr), (val))
480 #define rtw_write16_async(adapter, addr, val) _rtw_write16_async((adapter), (addr), (val))
481 #define rtw_write32_async(adapter, addr, val) _rtw_write32_async((adapter), (addr), (val))
483 #define rtw_write_mem(adapter, addr, cnt, mem) _rtw_write_mem((adapter), (addr), (cnt), (mem))
484 #define rtw_write_port(adapter, addr, cnt, mem) _rtw_write_port((adapter), (addr), (cnt), (mem))
485 #define rtw_write_port_and_wait(adapter, addr, cnt, mem, timeout_ms) _rtw_write_port_and_wait((adapter), (addr), (cnt), (mem), (timeout_ms))
486 #define rtw_write_port_cancel(adapter) _rtw_write_port_cancel((adapter))
488 #ifdef CONFIG_SDIO_HCI
489 #define rtw_sd_f0_read8(adapter, addr) _rtw_sd_f0_read8((adapter), (addr))
490 #ifdef CONFIG_SDIO_INDIRECT_ACCESS
491 #define rtw_sd_iread8(adapter, addr) _rtw_sd_iread8((adapter), (addr))
492 #define rtw_sd_iread16(adapter, addr) _rtw_sd_iread16((adapter), (addr))
493 #define rtw_sd_iread32(adapter, addr) _rtw_sd_iread32((adapter), (addr))
494 #define rtw_sd_iwrite8(adapter, addr, val) _rtw_sd_iwrite8((adapter), (addr), (val))
495 #define rtw_sd_iwrite16(adapter, addr, val) _rtw_sd_iwrite16((adapter), (addr), (val))
496 #define rtw_sd_iwrite32(adapter, addr, val) _rtw_sd_iwrite32((adapter), (addr), (val))
497 #endif /* CONFIG_SDIO_INDIRECT_ACCESS */
498 #endif /* CONFIG_SDIO_HCI */
502 extern void rtw_write_scsi(_adapter *adapter, u32 cnt, u8 *pmem);
505 extern void ioreq_read8(_adapter *adapter, u32 addr, u8 *pval);
506 extern void ioreq_read16(_adapter *adapter, u32 addr, u16 *pval);
507 extern void ioreq_read32(_adapter *adapter, u32 addr, u32 *pval);
508 extern void ioreq_write8(_adapter *adapter, u32 addr, u8 val);
509 extern void ioreq_write16(_adapter *adapter, u32 addr, u16 val);
510 extern void ioreq_write32(_adapter *adapter, u32 addr, u32 val);
513 extern uint async_read8(_adapter *adapter, u32 addr, u8 *pbuff,
514 void (*_async_io_callback)(_adapter *padater, struct io_req *pio_req, u8 *cnxt), u8 *cnxt);
515 extern uint async_read16(_adapter *adapter, u32 addr, u8 *pbuff,
516 void (*_async_io_callback)(_adapter *padater, struct io_req *pio_req, u8 *cnxt), u8 *cnxt);
517 extern uint async_read32(_adapter *adapter, u32 addr, u8 *pbuff,
518 void (*_async_io_callback)(_adapter *padater, struct io_req *pio_req, u8 *cnxt), u8 *cnxt);
520 extern void async_read_mem(_adapter *adapter, u32 addr, u32 cnt, u8 *pmem);
521 extern void async_read_port(_adapter *adapter, u32 addr, u32 cnt, u8 *pmem);
523 extern void async_write8(_adapter *adapter, u32 addr, u8 val,
524 void (*_async_io_callback)(_adapter *padater, struct io_req *pio_req, u8 *cnxt), u8 *cnxt);
525 extern void async_write16(_adapter *adapter, u32 addr, u16 val,
526 void (*_async_io_callback)(_adapter *padater, struct io_req *pio_req, u8 *cnxt), u8 *cnxt);
527 extern void async_write32(_adapter *adapter, u32 addr, u32 val,
528 void (*_async_io_callback)(_adapter *padater, struct io_req *pio_req, u8 *cnxt), u8 *cnxt);
530 extern void async_write_mem(_adapter *adapter, u32 addr, u32 cnt, u8 *pmem);
531 extern void async_write_port(_adapter *adapter, u32 addr, u32 cnt, u8 *pmem);
534 int rtw_init_io_priv(_adapter *padapter, void (*set_intf_ops)(_adapter *padapter, struct _io_ops *pops));
537 extern uint alloc_io_queue(_adapter *adapter);
538 extern void free_io_queue(_adapter *adapter);
539 extern void async_bus_io(struct io_queue *pio_q);
540 extern void bus_sync_io(struct io_queue *pio_q);
541 extern u32 _ioreq2rwmem(struct io_queue *pio_q);
542 extern void dev_power_down(_adapter *Adapter, u8 bpwrup);
545 #define RTL_R8(reg) rtw_read8(padapter, reg)
546 #define RTL_R16(reg) rtw_read16(padapter, reg)
547 #define RTL_R32(reg) rtw_read32(padapter, reg)
548 #define RTL_W8(reg, val8) rtw_write8(padapter, reg, val8)
549 #define RTL_W16(reg, val16) rtw_write16(padapter, reg, val16)
550 #define RTL_W32(reg, val32) rtw_write32(padapter, reg, val32)
554 #define RTL_W8_ASYNC(reg, val8) rtw_write32_async(padapter, reg, val8)
555 #define RTL_W16_ASYNC(reg, val16) rtw_write32_async(padapter, reg, val16)
556 #define RTL_W32_ASYNC(reg, val32) rtw_write32_async(padapter, reg, val32)
558 #define RTL_WRITE_BB(reg, val32) phy_SetUsbBBReg(padapter, reg, val32)
559 #define RTL_READ_BB(reg) phy_QueryUsbBBReg(padapter, reg)
562 #define PlatformEFIOWrite1Byte(_a, _b, _c) \
563 rtw_write8(_a, _b, _c)
564 #define PlatformEFIOWrite2Byte(_a, _b, _c) \
565 rtw_write16(_a, _b, _c)
566 #define PlatformEFIOWrite4Byte(_a, _b, _c) \
567 rtw_write32(_a, _b, _c)
569 #define PlatformEFIORead1Byte(_a, _b) \
571 #define PlatformEFIORead2Byte(_a, _b) \
573 #define PlatformEFIORead4Byte(_a, _b) \
576 #endif /* _RTL8711_IO_H_ */