Skip to content

L
linux

Linux-御风守护者 / linux
与 Fork 源项目一致

从无法访问的项目Fork

通知 1
Star 0
Fork 0
L
linux

体验新版 GitCode，发现更多精彩内容 >>

提交 8d8706e2 编写于 作者: A Andrew Morton 提交者： Linus Torvalds
浏览文件
操作

[PATCH] lindent rio drivers 

Run all rio files through indent -kr -i8 -bri0 -l255, as requested by Alan.

rioboot.c and rioinit.c were skipped due to worrisome lindent warnings.

Cc: Alan Cox <alan@lxorguk.ukuu.org.uk>
Signed-off-by: NAndrew Morton <akpm@osdl.org>
Signed-off-by: NLinus Torvalds <torvalds@osdl.org>
上级 a9415644
展开全部 隐藏空白更改
内联 并排
Showing with 7381 addition and 8030 deletion
drivers/char/rio/board.h
浏览文件 @ 8d8706e2
......@@ -52,63 +52,57 @@ static char *_board_h_sccs_ = "@(#)board.h 1.2";
/*
** The shape of the Host Control area, at offset 0x7C00, Write Only
*/
struct s_Ctrl
{
BYTE DpCtl; /* 7C00 */
BYTE Dp_Unused2_[127];
BYTE DpIntSet; /* 7C80 */
BYTE Dp_Unused3_[127];
BYTE DpTpuReset; /* 7D00 */
BYTE Dp_Unused4_[127];
BYTE DpIntReset; /* 7D80 */
BYTE Dp_Unused5_[127];
struct s_Ctrl {
BYTE DpCtl; /* 7C00 */
BYTE Dp_Unused2_[127];
BYTE DpIntSet; /* 7C80 */
BYTE Dp_Unused3_[127];
BYTE DpTpuReset; /* 7D00 */
BYTE Dp_Unused4_[127];
BYTE DpIntReset; /* 7D80 */
BYTE Dp_Unused5_[127];
};
/*
** The PROM data area on the host (0x7C00), Read Only
*/
struct s_Prom
{
WORD DpSlxCode[2];
WORD DpRev;
WORD Dp_Unused6_;
WORD DpUniq[4];
WORD DpJahre;
WORD DpWoche;
WORD DpHwFeature[5];
WORD DpOemId;
WORD DpSiggy[16];
struct s_Prom {
WORD DpSlxCode[2];
WORD DpRev;
WORD Dp_Unused6_;
WORD DpUniq[4];
WORD DpJahre;
WORD DpWoche;
WORD DpHwFeature[5];
WORD DpOemId;
WORD DpSiggy[16];
};
/*
** Union of the Ctrl and Prom areas
*/
union u_CtrlProm /* This is the control/PROM area (0x7C00) */
{
struct s_Ctrl DpCtrl;
struct s_Prom DpProm;
union u_CtrlProm { /* This is the control/PROM area (0x7C00) */
struct s_Ctrl DpCtrl;
struct s_Prom DpProm;
};
/*
** The top end of memory!
*/
struct s_ParmMapS /* Area containing Parm Map Pointer */
{
BYTE Dp_Unused8_[DP_PARMMAP_ADDR];
WORD DpParmMapAd;
struct s_ParmMapS { /* Area containing Parm Map Pointer */
BYTE Dp_Unused8_[DP_PARMMAP_ADDR];
WORD DpParmMapAd;
};
struct s_StartUpS
{
BYTE Dp_Unused9_[DP_STARTUP_ADDR];
BYTE Dp_LongJump[0x4];
BYTE Dp_Unused10_[2];
BYTE Dp_ShortJump[0x2];
struct s_StartUpS {
BYTE Dp_Unused9_[DP_STARTUP_ADDR];
BYTE Dp_LongJump[0x4];
BYTE Dp_Unused10_[2];
BYTE Dp_ShortJump[0x2];
};
union u_Sram2ParmMap /* This is the top of memory (0x7E00-0x7FFF) */
{
BYTE DpSramMem[DP_SRAM2_SIZE];
union u_Sram2ParmMap { /* This is the top of memory (0x7E00-0x7FFF) */
BYTE DpSramMem[DP_SRAM2_SIZE];
struct s_ParmMapS DpParmMapS;
struct s_StartUpS DpStartUpS;
};
......@@ -116,13 +110,12 @@ union u_Sram2ParmMap /* This is the top of memory (0x7E00-0x7FFF) */
/*
** This is the DP RAM overlay.
*/
struct DpRam
{
BYTE DpSram1[DP_SRAM1_SIZE]; /* 0000 - 7BFF */
union u_CtrlProm DpCtrlProm; /* 7C00 - 7DFF */
union u_Sram2ParmMap DpSram2ParmMap; /* 7E00 - 7FFF */
BYTE DpScratch[DP_SCRATCH_SIZE]; /* 8000 - 8FFF */
BYTE DpSram3[DP_SRAM3_SIZE]; /* 9000 - FFFF */
struct DpRam {
BYTE DpSram1[DP_SRAM1_SIZE]; /* 0000 - 7BFF */
union u_CtrlProm DpCtrlProm; /* 7C00 - 7DFF */
union u_Sram2ParmMap DpSram2ParmMap; /* 7E00 - 7FFF */
BYTE DpScratch[DP_SCRATCH_SIZE]; /* 8000 - 8FFF */
BYTE DpSram3[DP_SRAM3_SIZE]; /* 9000 - FFFF */
};
#define DpControl DpCtrlProm.DpCtrl.DpCtl
......
drivers/char/rio/bootpkt.h
浏览文件 @ 8d8706e2
......@@ -41,7 +41,7 @@
#ifndef lint
#ifdef SCCS
static char *_rio_bootpkt_h_sccs = "@(#)bootpkt.h 1.1" ;
static char *_rio_bootpkt_h_sccs = "@(#)bootpkt.h 1.1";
#endif
#endif
......@@ -49,14 +49,13 @@ static char *_rio_bootpkt_h_sccs = "@(#)bootpkt.h 1.1" ;
* Overlayed onto the Data fields of a regular
* Packet
************************************************/
typedef struct BOOT_PKT BOOT_PKT ;
typedef struct BOOT_PKT BOOT_PKT;
struct BOOT_PKT {
short seq_num ;
char data[10] ;
} ;
short seq_num;
char data[10];
};
#endif
/*********** end of file ***********/
drivers/char/rio/brates.h
浏览文件 @ 8d8706e2
......@@ -97,11 +97,10 @@
#define MAX_RATE B2000
struct baud_rate /* Tag for baud rates */
{
/* short host_rate,*/ /* As passed by the driver */
short divisor, /* The divisor */
prescaler; /* The pre-scaler */
struct baud_rate { /* Tag for baud rates */
/* short host_rate, *//* As passed by the driver */
short divisor, /* The divisor */
prescaler; /* The pre-scaler */
};
#endif
drivers/char/rio/chan.h
浏览文件 @ 8d8706e2
......@@ -21,7 +21,7 @@
#ifndef lint
#ifdef SCCS
static char *_rio_chan_h_sccs = "@(#)chan.h 1.1" ;
static char *_rio_chan_h_sccs = "@(#)chan.h 1.1";
#endif
#endif
......
drivers/char/rio/cirrus.h
浏览文件 @ 8d8706e2
......@@ -73,20 +73,20 @@
#define TIMER_TICK 0x82
#define STOP_BREAK 0x83
#define BASE(a) ((a) < 4 ? (short*)CIRRUS_FIRST : ((a) < 8 ? (short *)CIRRUS_SECOND : ((a) < 12 ? (short*)CIRRUS_THIRD : (short *)CIRRUS_FOURTH)))
#define txack1 ((short *)0x7104)
#define rxack1 ((short *)0x7102)
#define txack1 ((short *)0x7104)
#define rxack1 ((short *)0x7102)
#define mdack1 ((short *)0x7106)
#define txack2 ((short *)0x7006)
#define rxack2 ((short *)0x7004)
#define mdack2 ((short *)0x7100)
#define txack2 ((short *)0x7006)
#define rxack2 ((short *)0x7004)
#define mdack2 ((short *)0x7100)
#define int_latch ((short *) 0x7800)
#define int_status ((short *) 0x7c00)
#define tx1_pending 0x20
#define rx1_pending 0x10
#define md1_pending 0x40
#define tx2_pending 0x02
#define rx2_pending 0x01
#define md2_pending 0x40
#define int_status ((short *) 0x7c00)
#define tx1_pending 0x20
#define rx1_pending 0x10
#define md1_pending 0x40
#define tx2_pending 0x02
#define rx2_pending 0x01
#define md2_pending 0x40
#define module1_bits 0x07
#define module1_modern 0x08
#define module2_bits 0x70
......@@ -113,65 +113,65 @@
NB. These registers are relative values on 8 bit boundaries whereas
on the RTA's the CIRRUS registers are on word boundaries. Use pointer
arithmetic (short *) to obtain the real addresses required */
#define ccr 0x05 /* Channel Command Register */
#define ier 0x06 /* Interrupt Enable Register */
#define cor1 0x08 /* Channel Option Register 1 */
#define cor2 0x09 /* Channel Option Register 2 */
#define cor3 0x0a /* Channel Option Register 3 */
#define cor4 0x1e /* Channel Option Register 4 */
#define cor5 0x1f /* Channel Option Register 5 */
#define ccsr 0x0b /* Channel Control Status Register */
#define rdcr 0x0e /* Receive Data Count Register */
#define tdcr 0x12 /* Transmit Data Count Register */
#define mcor1 0x15 /* Modem Change Option Register 1 */
#define mcor2 0x16 /* Modem Change Option Regsiter 2 */
#define livr 0x18 /* Local Interrupt Vector Register */
#define schr1 0x1a /* Special Character Register 1 */
#define schr2 0x1b /* Special Character Register 2 */
#define schr3 0x1c /* Special Character Register 3 */
#define schr4 0x1d /* Special Character Register 4 */
#define rtr 0x20 /* Receive Timer Register */
#define rtpr 0x21 /* Receive Timeout Period Register */
#define lnc 0x24 /* Lnext character */
#define rivr 0x43 /* Receive Interrupt Vector Register */
#define tivr 0x42 /* Transmit Interrupt Vector Register */
#define mivr 0x41 /* Modem Interrupt Vector Register */
#define gfrcr 0x40 /* Global Firmware Revision code Reg */
#define ricr 0x44 /* Receive Interrupting Channel Reg */
#define ticr 0x45 /* Transmit Interrupting Channel Reg */
#define micr 0x46 /* Modem Interrupting Channel Register */
#define gcr 0x4b /* Global configuration register*/
#define misr 0x4c /* Modem interrupt status register */
#define ccr 0x05 /* Channel Command Register */
#define ier 0x06 /* Interrupt Enable Register */
#define cor1 0x08 /* Channel Option Register 1 */
#define cor2 0x09 /* Channel Option Register 2 */
#define cor3 0x0a /* Channel Option Register 3 */
#define cor4 0x1e /* Channel Option Register 4 */
#define cor5 0x1f /* Channel Option Register 5 */
#define ccsr 0x0b /* Channel Control Status Register */
#define rdcr 0x0e /* Receive Data Count Register */
#define tdcr 0x12 /* Transmit Data Count Register */
#define mcor1 0x15 /* Modem Change Option Register 1 */
#define mcor2 0x16 /* Modem Change Option Regsiter 2 */
#define livr 0x18 /* Local Interrupt Vector Register */
#define schr1 0x1a /* Special Character Register 1 */
#define schr2 0x1b /* Special Character Register 2 */
#define schr3 0x1c /* Special Character Register 3 */
#define schr4 0x1d /* Special Character Register 4 */
#define rtr 0x20 /* Receive Timer Register */
#define rtpr 0x21 /* Receive Timeout Period Register */
#define lnc 0x24 /* Lnext character */
#define rivr 0x43 /* Receive Interrupt Vector Register */
#define tivr 0x42 /* Transmit Interrupt Vector Register */
#define mivr 0x41 /* Modem Interrupt Vector Register */
#define gfrcr 0x40 /* Global Firmware Revision code Reg */
#define ricr 0x44 /* Receive Interrupting Channel Reg */
#define ticr 0x45 /* Transmit Interrupting Channel Reg */
#define micr 0x46 /* Modem Interrupting Channel Register */
#define gcr 0x4b /* Global configuration register */
#define misr 0x4c /* Modem interrupt status register */
#define rbusr 0x59
#define tbusr 0x5a
#define mbusr 0x5b
#define eoir 0x60 /* End Of Interrupt Register */
#define rdsr 0x62 /* Receive Data / Status Register */
#define tdr 0x63 /* Transmit Data Register */
#define svrr 0x67 /* Service Request Register */
#define eoir 0x60 /* End Of Interrupt Register */
#define rdsr 0x62 /* Receive Data / Status Register */
#define tdr 0x63 /* Transmit Data Register */
#define svrr 0x67 /* Service Request Register */
#define car 0x68 /* Channel Access Register */
#define mir 0x69 /* Modem Interrupt Register */
#define tir 0x6a /* Transmit Interrupt Register */
#define rir 0x6b /* Receive Interrupt Register */
#define msvr1 0x6c /* Modem Signal Value Register 1 */
#define msvr2 0x6d /* Modem Signal Value Register 2*/
#define psvr 0x6f /* Printer Signal Value Register*/
#define car 0x68 /* Channel Access Register */
#define mir 0x69 /* Modem Interrupt Register */
#define tir 0x6a /* Transmit Interrupt Register */
#define rir 0x6b /* Receive Interrupt Register */
#define msvr1 0x6c /* Modem Signal Value Register 1 */
#define msvr2 0x6d /* Modem Signal Value Register 2 */
#define psvr 0x6f /* Printer Signal Value Register */
#define tbpr 0x72 /* Transmit Baud Rate Period Register */
#define tcor 0x76 /* Transmit Clock Option Register */
#define tbpr 0x72 /* Transmit Baud Rate Period Register */
#define tcor 0x76 /* Transmit Clock Option Register */
#define rbpr 0x78 /* Receive Baud Rate Period Register */
#define rber 0x7a /* Receive Baud Rate Extension Register */
#define rcor 0x7c /* Receive Clock Option Register*/
#define ppr 0x7e /* Prescalar Period Register */
#define rbpr 0x78 /* Receive Baud Rate Period Register */
#define rber 0x7a /* Receive Baud Rate Extension Register */
#define rcor 0x7c /* Receive Clock Option Register */
#define ppr 0x7e /* Prescalar Period Register */
/* Misc registers used for forcing the 1400 out of its reset woes */
#define airl 0x6d
......@@ -192,10 +192,10 @@
/* RDSR - when status read from FIFO */
#define RDSR_BREAK 0x08 /* Break received */
#define RDSR_TIMEOUT 0x80 /* No new data timeout */
#define RDSR_SC1 0x10 /* Special char 1 (tx XON) matched */
#define RDSR_SC2 0x20 /* Special char 2 (tx XOFF) matched */
#define RDSR_SC12_MASK 0x30 /* Mask for special chars 1 and 2 */
#define RDSR_TIMEOUT 0x80 /* No new data timeout */
#define RDSR_SC1 0x10 /* Special char 1 (tx XON) matched */
#define RDSR_SC2 0x20 /* Special char 2 (tx XOFF) matched */
#define RDSR_SC12_MASK 0x30 /* Mask for special chars 1 and 2 */
/* PPR */
#define PPR_DEFAULT 0x31 /* Default value - for a 25Mhz clock gives
......@@ -244,7 +244,7 @@
#define IER_TIMEOUT 0x01 /* Timeout on no data */
#define IER_DEFAULT 0x94 /* Default values */
#define IER_PARALLEL 0x84 /* Default for Parallel */
#define IER_PARALLEL 0x84 /* Default for Parallel */
#define IER_EMPTY 0x92 /* Transmitter empty rather than ready */
/* COR1 - Driver only */
......@@ -264,11 +264,11 @@
#define COR1_7BITS 0x02 /* 7 data bits */
#define COR1_8BITS 0x03 /* 8 data bits */
#define COR1_HOST 0xef /* Safe host bits */
#define COR1_HOST 0xef /* Safe host bits */
/* RTA only */
#define COR1_CINPCK 0x00 /* Check parity of received characters */
#define COR1_CNINPCK 0x10 /* Don't check parity */
#define COR1_CINPCK 0x00 /* Check parity of received characters */
#define COR1_CNINPCK 0x10 /* Don't check parity */
/* COR2 bits for both RTA and driver use */
#define COR2_IXANY 0x80 /* IXANY - any character is XON */
......@@ -293,9 +293,9 @@
#define COR3_FCT 0x20 /* Flow control transparency */
#define COR3_SCD12 0x10 /* Special character detect for SCHR's 1 + 2 */
#define COR3_FIFO12 0x0c /* 12 chars for receive FIFO threshold */
#define COR3_FIFO10 0x0a /* 10 chars for receive FIFO threshold */
#define COR3_FIFO8 0x08 /* 8 chars for receive FIFO threshold */
#define COR3_FIFO6 0x06 /* 6 chars for receive FIFO threshold */
#define COR3_FIFO10 0x0a /* 10 chars for receive FIFO threshold */
#define COR3_FIFO8 0x08 /* 8 chars for receive FIFO threshold */
#define COR3_FIFO6 0x06 /* 6 chars for receive FIFO threshold */
#define COR3_THRESHOLD COR3_FIFO8 /* MUST BE LESS THAN MCOR_THRESHOLD */
......@@ -386,7 +386,7 @@
#define MCOR_THRESHBITS 0x0F /* mask for ANDing out the above */
#define MCOR_THRESHOLD MCOR_THRESH9 /* MUST BE GREATER THAN COR3_THRESHOLD */
#define MCOR_THRESHOLD MCOR_THRESH9 /* MUST BE GREATER THAN COR3_THRESHOLD */
/* RTPR */
......@@ -429,25 +429,25 @@
#define CONFIG 0x01 /* Configure a port */
#define MOPEN 0x02 /* Modem open (block for DCD) */
#define CLOSE 0x03 /* Close a port */
#define WFLUSH (0x04 | PRE_EMPTIVE) /* Write flush */
#define RFLUSH (0x05 | PRE_EMPTIVE) /* Read flush */
#define RESUME (0x06 | PRE_EMPTIVE) /* Resume if xoffed */
#define SBREAK 0x07 /* Start break */
#define WFLUSH (0x04 | PRE_EMPTIVE) /* Write flush */
#define RFLUSH (0x05 | PRE_EMPTIVE) /* Read flush */
#define RESUME (0x06 | PRE_EMPTIVE) /* Resume if xoffed */
#define SBREAK 0x07 /* Start break */
#define EBREAK 0x08 /* End break */
#define SUSPEND (0x09 | PRE_EMPTIVE) /* Susp op (behave as tho xoffed) */
#define FCLOSE (0x0a | PRE_EMPTIVE) /* Force close */
#define XPRINT 0x0b /* Xprint packet */
#define MBIS (0x0c | PRE_EMPTIVE) /* Set modem lines */
#define MBIC (0x0d | PRE_EMPTIVE) /* Clear modem lines */
#define MSET (0x0e | PRE_EMPTIVE) /* Set modem lines */
#define SUSPEND (0x09 | PRE_EMPTIVE) /* Susp op (behave as tho xoffed) */
#define FCLOSE (0x0a | PRE_EMPTIVE) /* Force close */
#define XPRINT 0x0b /* Xprint packet */
#define MBIS (0x0c | PRE_EMPTIVE) /* Set modem lines */
#define MBIC (0x0d | PRE_EMPTIVE) /* Clear modem lines */
#define MSET (0x0e | PRE_EMPTIVE) /* Set modem lines */
#define PCLOSE 0x0f /* Pseudo close - Leaves rx/tx enabled */
#define MGET (0x10 | PRE_EMPTIVE) /* Force update of modem status */
#define MEMDUMP (0x11 | PRE_EMPTIVE) /* Send back mem from addr supplied */
#define READ_REGISTER (0x12 | PRE_EMPTIVE) /* Read CD1400 register (debug) */
#define MGET (0x10 | PRE_EMPTIVE) /* Force update of modem status */
#define MEMDUMP (0x11 | PRE_EMPTIVE) /* Send back mem from addr supplied */
#define READ_REGISTER (0x12 | PRE_EMPTIVE) /* Read CD1400 register (debug) */
/* "Command" packets going from remote to host COMPLETE and MODEM_STATUS
use data[4] / data[3] to indicate current state and modem status respectively
*/
*/
#define COMPLETE (0x20 | PRE_EMPTIVE)
/* Command complete */
......
drivers/char/rio/cmd.h
浏览文件 @ 8d8706e2
......@@ -42,7 +42,7 @@
#ifndef lint
#ifdef SCCS
static char *_rio_cmd_h_sccs = "@(#)cmd.h 1.1" ;
static char *_rio_cmd_h_sccs = "@(#)cmd.h 1.1";
#endif
#endif
......@@ -52,7 +52,7 @@ static char *_rio_cmd_h_sccs = "@(#)cmd.h 1.1" ;
#define CMD_IGNORE_PKT ( (ushort) 0)
#define CMD_STATUS_REQ ( (ushort) 1)
#define CMD_UNIT_STATUS_REQ ( (ushort) 2) /* Is this needed ??? */
#define CMD_UNIT_STATUS_REQ ( (ushort) 2) /* Is this needed ??? */
#define CMD_CONF_PORT ( (ushort) 3)
#define CMD_CONF_UNIT ( (ushort) 4)
#define CMD_ROUTE_MAP_REQ ( (ushort) 5)
......@@ -81,4 +81,3 @@ static char *_rio_cmd_h_sccs = "@(#)cmd.h 1.1" ;
#endif
/*********** end of file ***********/
drivers/char/rio/cmdblk.h
浏览文件 @ 8d8706e2
......@@ -44,16 +44,15 @@ static char *_cmdblk_h_sccs_ = "@(#)cmdblk.h 1.2";
** a rup.
*/
struct CmdBlk
{
struct CmdBlk *NextP; /* Pointer to next command block */
struct PKT Packet; /* A packet, to copy to the rup */
/* The func to call to check if OK */
int (*PreFuncP)(int, struct CmdBlk *);
int PreArg; /* The arg for the func */
/* The func to call when completed */
int (*PostFuncP)(int, struct CmdBlk *);
int PostArg; /* The arg for the func */
struct CmdBlk {
struct CmdBlk *NextP; /* Pointer to next command block */
struct PKT Packet; /* A packet, to copy to the rup */
/* The func to call to check if OK */
int (*PreFuncP) (int, struct CmdBlk *);
int PreArg; /* The arg for the func */
/* The func to call when completed */
int (*PostFuncP) (int, struct CmdBlk *);
int PostArg; /* The arg for the func */
};
#define NUM_RIO_CMD_BLKS (3 * (MAX_RUP * 4 + LINKS_PER_UNIT * 4))
......
drivers/char/rio/cmdpkt.h
浏览文件 @ 8d8706e2
......@@ -54,135 +54,112 @@ static char *_cmdpkt_h_sccs_ = "@(#)cmdpkt.h 1.2";
** This structure overlays a PktCmd->CmdData structure, and so starts
** at Data[2] in the actual pkt!
*/
struct BootSequence
{
WORD NumPackets;
WORD LoadBase;
WORD CodeSize;
struct BootSequence {
WORD NumPackets;
WORD LoadBase;
WORD CodeSize;
};
#define BOOT_SEQUENCE_LEN 8
struct SamTop
{
BYTE Unit;
BYTE Link;
struct SamTop {
BYTE Unit;
BYTE Link;
};
struct CmdHdr
{
BYTE PcCommand;
union
{
BYTE PcPhbNum;
BYTE PcLinkNum;
BYTE PcIDNum;
} U0;
struct CmdHdr {
BYTE PcCommand;
union {
BYTE PcPhbNum;
BYTE PcLinkNum;
BYTE PcIDNum;
} U0;
};
struct PktCmd
{
union
{
struct
{
struct CmdHdr CmdHdr;
struct BootSequence PcBootSequence;
} S1;
struct
{
WORD PcSequence;
BYTE PcBootData[RTA_BOOT_DATA_SIZE];
} S2;
struct
{
WORD __crud__;
BYTE PcUniqNum[4]; /* this is really a uint. */
BYTE PcModuleTypes; /* what modules are fitted */
} S3;
struct
{
struct CmdHdr CmdHdr;
BYTE __undefined__;
BYTE PcModemStatus;
BYTE PcPortStatus;
BYTE PcSubCommand; /* commands like mem or register dump */
WORD PcSubAddr; /* Address for command */
BYTE PcSubData[64]; /* Date area for command */
} S4;
struct
{
struct CmdHdr CmdHdr;
BYTE PcCommandText[1];
BYTE __crud__[20];
BYTE PcIDNum2; /* It had to go somewhere! */
} S5;
struct
{
struct CmdHdr CmdHdr;
struct SamTop Topology[LINKS_PER_UNIT];
} S6;
} U1;
struct PktCmd {
union {
struct {
struct CmdHdr CmdHdr;
struct BootSequence PcBootSequence;
} S1;
struct {
WORD PcSequence;
BYTE PcBootData[RTA_BOOT_DATA_SIZE];
} S2;
struct {
WORD __crud__;
BYTE PcUniqNum[4]; /* this is really a uint. */
BYTE PcModuleTypes; /* what modules are fitted */
} S3;
struct {
struct CmdHdr CmdHdr;
BYTE __undefined__;
BYTE PcModemStatus;
BYTE PcPortStatus;
BYTE PcSubCommand; /* commands like mem or register dump */
WORD PcSubAddr; /* Address for command */
BYTE PcSubData[64]; /* Date area for command */
} S4;
struct {
struct CmdHdr CmdHdr;
BYTE PcCommandText[1];
BYTE __crud__[20];
BYTE PcIDNum2; /* It had to go somewhere! */
} S5;
struct {
struct CmdHdr CmdHdr;
struct SamTop Topology[LINKS_PER_UNIT];
} S6;
} U1;
};
struct PktCmd_M
{
union
{
struct
{
struct
{
uchar PcCommand;
union
{
uchar PcPhbNum;
uchar PcLinkNum;
uchar PcIDNum;
} U0;
} CmdHdr;
struct
{
ushort NumPackets;
ushort LoadBase;
ushort CodeSize;
} PcBootSequence;
} S1;
struct
{
ushort PcSequence;
uchar PcBootData[RTA_BOOT_DATA_SIZE];
} S2;
struct
{
ushort __crud__;
uchar PcUniqNum[4]; /* this is really a uint. */
uchar PcModuleTypes; /* what modules are fitted */
} S3;
struct
{
ushort __cmd_hdr__;
uchar __undefined__;
uchar PcModemStatus;
uchar PcPortStatus;
uchar PcSubCommand;
ushort PcSubAddr;
uchar PcSubData[64];
} S4;
struct
{
ushort __cmd_hdr__;
uchar PcCommandText[1];
uchar __crud__[20];
uchar PcIDNum2; /* Tacked on end */
} S5;
struct
{
ushort __cmd_hdr__;
struct Top Topology[LINKS_PER_UNIT];
} S6;
} U1;
struct PktCmd_M {
union {
struct {
struct {
uchar PcCommand;
union {
uchar PcPhbNum;
uchar PcLinkNum;
uchar PcIDNum;
} U0;
} CmdHdr;
struct {
ushort NumPackets;
ushort LoadBase;
ushort CodeSize;
} PcBootSequence;
} S1;
struct {
ushort PcSequence;
uchar PcBootData[RTA_BOOT_DATA_SIZE];
} S2;
struct {
ushort __crud__;
uchar PcUniqNum[4]; /* this is really a uint. */
uchar PcModuleTypes; /* what modules are fitted */
} S3;
struct {
ushort __cmd_hdr__;
uchar __undefined__;
uchar PcModemStatus;
uchar PcPortStatus;
uchar PcSubCommand;
ushort PcSubAddr;
uchar PcSubData[64];
} S4;
struct {
ushort __cmd_hdr__;
uchar PcCommandText[1];
uchar __crud__[20];
uchar PcIDNum2; /* Tacked on end */
} S5;
struct {
ushort __cmd_hdr__;
struct Top Topology[LINKS_PER_UNIT];
} S6;
} U1;
};
#define Command U1.S1.CmdHdr.PcCommand
......
drivers/char/rio/control.h
浏览文件 @ 8d8706e2
......@@ -51,12 +51,11 @@
#define UFOAD ( CONTROL + 4 )
#define IWAIT ( CONTROL + 5 )
#define IFOAD_MAGIC 0xF0AD /* of course */
#define IFOAD_MAGIC 0xF0AD /* of course */
#define ZOMBIE_MAGIC (~0xDEAD) /* not dead -> zombie */
#define UFOAD_MAGIC 0xD1E /* kill-your-neighbour */
#define IWAIT_MAGIC 0xB1DE /* Bide your time */
#define UFOAD_MAGIC 0xD1E /* kill-your-neighbour */
#define IWAIT_MAGIC 0xB1DE /* Bide your time */
#endif
/*********** end of file ***********/
drivers/char/rio/daemon.h
浏览文件 @ 8d8706e2
......@@ -44,18 +44,16 @@ static char *_daemon_h_sccs_ = "@(#)daemon.h 1.3";
** structures used on /dev/rio
*/
struct Error
{
uint Error;
uint Entry;
uint Other;
struct Error {
uint Error;
uint Entry;
uint Other;
};
struct DownLoad
{
char *DataP;
uint Count;
uint ProductCode;
struct DownLoad {
char *DataP;
uint Count;
uint ProductCode;
};
/*
......@@ -66,46 +64,41 @@ struct DownLoad
#endif
#ifndef MAX_XP_CTRL_LEN
#define MAX_XP_CTRL_LEN 16 /* ALSO IN PORT.H */
#define MAX_XP_CTRL_LEN 16 /* ALSO IN PORT.H */
#endif
struct PortSetup
{
uint From; /* Set/Clear XP & IXANY Control from this port.... */
uint To; /* .... to this port */
uint XpCps; /* at this speed */
char XpOn[MAX_XP_CTRL_LEN]; /* this is the start string */
char XpOff[MAX_XP_CTRL_LEN]; /* this is the stop string */
uchar IxAny; /* enable/disable IXANY */
uchar IxOn; /* enable/disable IXON */
uchar Lock; /* lock port params */
uchar Store; /* store params across closes */
uchar Drain; /* close only when drained */
struct PortSetup {
uint From; /* Set/Clear XP & IXANY Control from this port.... */
uint To; /* .... to this port */
uint XpCps; /* at this speed */
char XpOn[MAX_XP_CTRL_LEN]; /* this is the start string */
char XpOff[MAX_XP_CTRL_LEN]; /* this is the stop string */
uchar IxAny; /* enable/disable IXANY */
uchar IxOn; /* enable/disable IXON */
uchar Lock; /* lock port params */
uchar Store; /* store params across closes */
uchar Drain; /* close only when drained */
};
struct LpbReq
{
uint Host;
uint Link;
struct LPB *LpbP;
struct LpbReq {
uint Host;
uint Link;
struct LPB *LpbP;
};
struct RupReq
{
uint HostNum;
uint RupNum;
struct RUP *RupP;
struct RupReq {
uint HostNum;
uint RupNum;
struct RUP *RupP;
};
struct PortReq
{
uint SysPort;
struct Port *PortP;
struct PortReq {
uint SysPort;
struct Port *PortP;
};
struct StreamInfo
{
uint SysPort;
struct StreamInfo {
uint SysPort;
#if 0
queue_t RQueue;
queue_t WQueue;
......@@ -115,68 +108,59 @@ struct StreamInfo
#endif
};
struct HostReq
{
uint HostNum;
struct Host *HostP;
struct HostReq {
uint HostNum;
struct Host *HostP;
};
struct HostDpRam
{
uint HostNum;
struct DpRam *DpRamP;
struct HostDpRam {
uint HostNum;
struct DpRam *DpRamP;
};
struct DebugCtrl
{
uint SysPort;
uint Debug;
uint Wait;
struct DebugCtrl {
uint SysPort;
uint Debug;
uint Wait;
};
struct MapInfo
{
uint FirstPort; /* 8 ports, starting from this (tty) number */
uint RtaUnique; /* reside on this RTA (unique number) */
struct MapInfo {
uint FirstPort; /* 8 ports, starting from this (tty) number */
uint RtaUnique; /* reside on this RTA (unique number) */
};
struct MapIn
{
uint NumEntries; /* How many port sets are we mapping? */
struct MapInfo *MapInfoP; /* Pointer to (user space) info */
struct MapIn {
uint NumEntries; /* How many port sets are we mapping? */
struct MapInfo *MapInfoP; /* Pointer to (user space) info */
};
struct SendPack
{
unsigned int PortNum;
unsigned char Len;
unsigned char Data[PKT_MAX_DATA_LEN];
struct SendPack {
unsigned int PortNum;
unsigned char Len;
unsigned char Data[PKT_MAX_DATA_LEN];
};
struct SpecialRupCmd
{
struct PKT Packet;
unsigned short Host;
unsigned short RupNum;
struct SpecialRupCmd {
struct PKT Packet;
unsigned short Host;
unsigned short RupNum;
};
struct IdentifyRta
{
ulong RtaUnique;
uchar ID;
struct IdentifyRta {
ulong RtaUnique;
uchar ID;
};
struct KillNeighbour
{
ulong UniqueNum;
uchar Link;
struct KillNeighbour {
ulong UniqueNum;
uchar Link;
};
struct rioVersion {
char version[MAX_VERSION_LEN];
char relid[MAX_VERSION_LEN];
int buildLevel;
char buildDate[MAX_VERSION_LEN];
char version[MAX_VERSION_LEN];
char relid[MAX_VERSION_LEN];
int buildLevel;
char buildDate[MAX_VERSION_LEN];
};
......@@ -316,16 +300,16 @@ struct rioVersion {
#define RIO_SET_XP_CPS rIOCW(155,int)
#define RIO_GET_IXANY rIOCR(156,int) /* ixany allowed? */
#define RIO_SET_IXANY rIOCW(157,int)
#define RIO_SET_IXANY_ON rIOCN(158) /* allow ixany */
#define RIO_SET_IXANY_OFF rIOCN(159) /* disallow ixany */
#define RIO_SET_IXANY_ON rIOCN(158) /* allow ixany */
#define RIO_SET_IXANY_OFF rIOCN(159) /* disallow ixany */
#define RIO_GET_MODEM rIOCR(160,int) /* port is modem/direct line? */
#define RIO_SET_MODEM rIOCW(161,int)
#define RIO_SET_MODEM_ON rIOCN(162) /* port is a modem */
#define RIO_SET_MODEM_OFF rIOCN(163) /* port is direct */
#define RIO_SET_MODEM_ON rIOCN(162) /* port is a modem */
#define RIO_SET_MODEM_OFF rIOCN(163) /* port is direct */
#define RIO_GET_IXON rIOCR(164,int) /* ixon allowed? */
#define RIO_SET_IXON rIOCW(165,int)
#define RIO_SET_IXON_ON rIOCN(166) /* allow ixon */
#define RIO_SET_IXON_OFF rIOCN(167) /* disallow ixon */
#define RIO_SET_IXON_ON rIOCN(166) /* allow ixon */
#define RIO_SET_IXON_OFF rIOCN(167) /* disallow ixon */
#define RIO_GET_SIVIEW ((('s')<<8) | 106) /* backwards compatible with SI */
......
drivers/char/rio/debug.h
浏览文件 @ 8d8706e2
......@@ -33,7 +33,7 @@
#define DBPACKET(pkt, opt, str, chn) debug_packet((pkt), (opt), (str), (chn))
#else
#define DBPACKET(pkt, opt, str, c)
#endif /* DCIRRUS */
#endif /* DCIRRUS */
#endif /* _debug_h_ */
#endif /* _debug_h_ */
drivers/char/rio/defaults.h
浏览文件 @ 8d8706e2
......@@ -37,13 +37,13 @@
#ifndef lint
#ifdef SCCS
static char *_rio_defaults_h_sccs = "@(#)defaults.h 1.1" ;
static char *_rio_defaults_h_sccs = "@(#)defaults.h 1.1";
#endif
#endif
#define MILLISECOND (int) (1000/64) /* 15.625 low ticks */
#define SECOND (int) 15625 /* Low priority ticks */
#define MILLISECOND (int) (1000/64) /* 15.625 low ticks */
#define SECOND (int) 15625 /* Low priority ticks */
#ifdef RTA
#define RX_LIMIT (ushort) 3
......@@ -56,4 +56,3 @@ static char *_rio_defaults_h_sccs = "@(#)defaults.h 1.1" ;
/*********** end of file ***********/
drivers/char/rio/eisa.h
浏览文件 @ 8d8706e2
......@@ -60,7 +60,7 @@ static char *_eisa_h_sccs_ = "@(#)eisa.h 1.2";
#define EISA_PRODUCT_IDENT_LO 0xC80 /* where RIO_EISA_IDENT is */
#define EISA_PRODUCT_IDENT_HI 0xC81
#define EISA_PRODUCT_NUMBER 0xC82 /* where PROD_CODE is */
#define EISA_PRODUCT_NUMBER 0xC82 /* where PROD_CODE is */
#define EISA_REVISION_NUMBER 0xC83 /* revision (1dp) */
#define EISA_ENABLE 0xC84 /* set LSB to enable card */
#define EISA_UNIQUE_NUM_0 0xC88 /* vomit */
......@@ -101,4 +101,4 @@ static char *_eisa_h_sccs_ = "@(#)eisa.h 1.2";
#define INBZ(z,x) inb(((z)<<12) | (x))
#define OUTBZ(z,x,y) outb((((z)<<12) | (x)), y)
#endif /* __rio_eisa_h__ */
#endif /* __rio_eisa_h__ */
drivers/char/rio/enable.h
浏览文件 @ 8d8706e2
......@@ -36,7 +36,7 @@
#ifndef lint
#ifdef SCCS
static char *_rio_enable_h_sccs = "@(#)enable.h 1.1" ;
static char *_rio_enable_h_sccs = "@(#)enable.h 1.1";
#endif
#endif
......@@ -46,5 +46,3 @@ static char *_rio_enable_h_sccs = "@(#)enable.h 1.1" ;
/*********** end of file ***********/
drivers/char/rio/error.h
浏览文件 @ 8d8706e2
......@@ -80,6 +80,3 @@
/*********** end of file ***********/
drivers/char/rio/errors.h
浏览文件 @ 8d8706e2
......@@ -101,4 +101,4 @@ static char *_errors_h_sccs_ = "@(#)errors.h 1.2";
#define NOT_ENOUGH_CORE_FOR_PCI_COPY 53
#endif /* __rio_errors_h__ */
#endif /* __rio_errors_h__ */
drivers/char/rio/formpkt.h
浏览文件 @ 8d8706e2
......@@ -41,114 +41,113 @@
#ifndef lint
#ifdef SCCS
static char *_rio_formpkt_h_sccs = "@(#)formpkt.h 1.1" ;
static char *_rio_formpkt_h_sccs = "@(#)formpkt.h 1.1";
#endif
#endif
typedef struct FORM_BOOT_PKT_1 FORM_BOOT_PKT_1 ;
typedef struct FORM_BOOT_PKT_1 FORM_BOOT_PKT_1;
struct FORM_BOOT_PKT_1 {
ushort pkt_number ;
ushort pkt_total ;
ushort boot_top ;
} ;
ushort pkt_number;
ushort pkt_total;
ushort boot_top;
};
typedef struct FORM_BOOT_PKT_2 FORM_BOOT_PKT_2 ;
typedef struct FORM_BOOT_PKT_2 FORM_BOOT_PKT_2;
struct FORM_BOOT_PKT_2 {
ushort pkt_number ;
char boot_data[10] ;
} ;
ushort pkt_number;
char boot_data[10];
};
typedef struct FORM_ATTACH_RTA FORM_ATTACH_RTA ;
struct FORM_ATTACH_RTA {
char cmd_code ;
char booter_serial[4] ;
char booter_link ;
char bootee_serial[4] ;
char bootee_link ;
} ;
typedef struct FORM_ATTACH_RTA FORM_ATTACH_RTA;
struct FORM_ATTACH_RTA {
char cmd_code;
char booter_serial[4];
char booter_link;
char bootee_serial[4];
char bootee_link;
};
typedef struct FORM_BOOT_ID FORM_BOOT_ID ;
struct FORM_BOOT_ID {
char cmd_code ;
char bootee_serial[4] ;
char bootee_prod_id ;
char bootee_link ;
} ;
typedef struct FORM_BOOT_ID FORM_BOOT_ID;
struct FORM_BOOT_ID {
char cmd_code;
char bootee_serial[4];
char bootee_prod_id;
char bootee_link;
};
typedef struct FORM_ROUTE_1 FORM_ROUTE_1 ;
typedef struct FORM_ROUTE_1 FORM_ROUTE_1;
struct FORM_ROUTE_1 {
char cmd_code ;
char pkt_number ;
char total_in_sequence ;
char unit_id ;
char host_unit_id ;
} ;
typedef struct FORM_ROUTE_2 FORM_ROUTE_2 ;
char cmd_code;
char pkt_number;
char total_in_sequence;
char unit_id;
char host_unit_id;
};
typedef struct FORM_ROUTE_2 FORM_ROUTE_2;
struct FORM_ROUTE_2 {
char cmd_code ;
char pkt_number ;
char total_in_sequence ;
char route_data[9] ;
} ;
char cmd_code;
char pkt_number;
char total_in_sequence;
char route_data[9];
};
typedef struct FORM_ROUTE_REQ FORM_ROUTE_REQ ;
typedef struct FORM_ROUTE_REQ FORM_ROUTE_REQ;
struct FORM_ROUTE_REQ {
char cmd_code ;
char pkt_number ;
char total_in_sequence ;
char route_data[10] ;
} ;
char cmd_code;
char pkt_number;
char total_in_sequence;
char route_data[10];
};
typedef struct FORM_ERROR FORM_ERROR ;
typedef struct FORM_ERROR FORM_ERROR;
struct FORM_ERROR {
char cmd_code ;
char error_code ;
char cmd_code;
char error_code;
} ;
};
typedef struct FORM_STATUS FORM_STATUS ;
typedef struct FORM_STATUS FORM_STATUS;
struct FORM_STATUS {
char cmd_code ;
char status_code ;
char last_packet_valid ;
char tx_buffer ;
char rx_buffer ;
char port_status ;
char phb_status ;
} ;
char cmd_code;
char status_code;
char last_packet_valid;
char tx_buffer;
char rx_buffer;
char port_status;
char phb_status;
};
typedef struct FORM_LINK_STATUS FORM_LINK_STATUS ;
typedef struct FORM_LINK_STATUS FORM_LINK_STATUS;
struct FORM_LINK_STATUS {
char cmd_code ;
char status_code ;
char link_number ;
ushort rx_errors ;
ushort tx_errors ;
ushort csum_errors ;
ushort disconnects ;
} ;
char cmd_code;
char status_code;
char link_number;
ushort rx_errors;
ushort tx_errors;
ushort csum_errors;
ushort disconnects;
};
typedef struct FORM_PARTITION FORM_PARTITION ;
typedef struct FORM_PARTITION FORM_PARTITION;
struct FORM_PARTITION {
char cmd_code ;
char status_code ;
char port_number ;
char tx_max ;
char rx_max ;
char rx_limit ;
} ;
char cmd_code;
char status_code;
char port_number;
char tx_max;
char rx_max;
char rx_limit;
};
#endif
/*********** end of file ***********/
drivers/char/rio/func.h
浏览文件 @ 8d8706e2
......@@ -47,20 +47,19 @@ int RIOBootCodeHOST(struct rio_info *, register struct DownLoad *);
int RIOBootCodeUNKNOWN(struct rio_info *, struct DownLoad *);
void msec_timeout(struct Host *);
int RIOBootRup(struct rio_info *, uint, struct Host *, struct PKT *);
int RIOBootOk(struct rio_info *,struct Host *, ulong);
int RIORtaBound(struct rio_info *, uint);
int RIOBootOk(struct rio_info *, struct Host *, ulong);
int RIORtaBound(struct rio_info *, uint);
void FillSlot(int, int, uint, struct Host *);
/* riocmd.c */
int RIOFoadRta(struct Host *, struct Map *);
int RIOZombieRta(struct Host *, struct Map *);
int RIOCommandRta(struct rio_info *, uint, int (* func)( struct Host *,
struct Map *));
int RIOIdentifyRta(struct rio_info *, caddr_t);
int RIOCommandRta(struct rio_info *, uint, int (*func) (struct Host *, struct Map *));
int RIOIdentifyRta(struct rio_info *, caddr_t);
int RIOKillNeighbour(struct rio_info *, caddr_t);
int RIOSuspendBootRta(struct Host *, int, int);
int RIOFoadWakeup(struct rio_info *);
struct CmdBlk * RIOGetCmdBlk(void);
struct CmdBlk *RIOGetCmdBlk(void);
void RIOFreeCmdBlk(struct CmdBlk *);
int RIOQueueCmdBlk(struct Host *, uint, struct CmdBlk *);
void RIOPollHostCommands(struct rio_info *, struct Host *);
......@@ -71,13 +70,13 @@ void ShowPacket(uint, struct PKT *);
/* rioctrl.c */
int copyin(int, caddr_t, int);
int riocontrol(struct rio_info *, dev_t,int,caddr_t,int);
int RIOPreemptiveCmd(struct rio_info *,struct Port *,uchar);
int riocontrol(struct rio_info *, dev_t, int, caddr_t, int);
int RIOPreemptiveCmd(struct rio_info *, struct Port *, uchar);
/* rioinit.c */
void rioinit(struct rio_info *, struct RioHostInfo *);
void RIOInitHosts(struct rio_info *, struct RioHostInfo *);
void RIOISAinit(struct rio_info *,int);
void RIOISAinit(struct rio_info *, int);
int RIODoAT(struct rio_info *, int, int);
caddr_t RIOCheckForATCard(int);
int RIOAssignAT(struct rio_info *, int, caddr_t, int);
......@@ -85,7 +84,7 @@ int RIOBoardTest(paddr_t, caddr_t, uchar, int);
void RIOAllocDataStructs(struct rio_info *);
void RIOSetupDataStructs(struct rio_info *);
int RIODefaultName(struct rio_info *, struct Host *, uint);
struct rioVersion * RIOVersid(void);
struct rioVersion *RIOVersid(void);
int RIOMapin(paddr_t, int, caddr_t *);
void RIOMapout(paddr_t, long, caddr_t);
void RIOHostReset(uint, volatile struct DpRam *, uint);
......@@ -108,7 +107,7 @@ void remove_receive(struct Port *);
/* rioroute.c */
int RIORouteRup(struct rio_info *, uint, struct Host *, struct PKT *);
void RIOFixPhbs(struct rio_info *, struct Host *, uint);
void RIOFixPhbs(struct rio_info *, struct Host *, uint);
uint GetUnitType(uint);
int RIOSetChange(struct rio_info *);
int RIOFindFreeID(struct rio_info *, struct Host *, uint *, uint *);
......@@ -116,9 +115,9 @@ int RIOFindFreeID(struct rio_info *, struct Host *, uint *, uint *);
/* riotty.c */
int riotopen(struct tty_struct * tty, struct file * filp);
int riotclose(void *ptr);
int riotioctl(struct rio_info *, struct tty_struct *, register int, register caddr_t);
int riotopen(struct tty_struct *tty, struct file *filp);
int riotclose(void *ptr);
int riotioctl(struct rio_info *, struct tty_struct *, register int, register caddr_t);
void ttyseth(struct Port *, struct ttystatics *, struct old_sgttyb *sg);
/* riotable.c */
......@@ -127,27 +126,27 @@ int RIOApel(struct rio_info *);
int RIODeleteRta(struct rio_info *, struct Map *);
int RIOAssignRta(struct rio_info *, struct Map *);
int RIOReMapPorts(struct rio_info *, struct Host *, struct Map *);
int RIOChangeName(struct rio_info *, struct Map*);
int RIOChangeName(struct rio_info *, struct Map *);
#if 0
/* riodrvr.c */
struct rio_info * rio_install(struct RioHostInfo *);
struct rio_info *rio_install(struct RioHostInfo *);
int rio_uninstall(register struct rio_info *);
int rio_open(struct rio_info *, int, struct file *);
int rio_close(struct rio_info *, struct file *);
int rio_read(struct rio_info *, struct file *, char *, int);
int rio_write(struct rio_info *, struct file * f, char *, int);
int rio_write(struct rio_info *, struct file *f, char *, int);
int rio_ioctl(struct rio_info *, struct file *, int, char *);
int rio_select(struct rio_info *, struct file * f, int, struct sel *);
int rio_intr(char *);
int rio_isr_thread(char *);
struct rio_info * rio_info_store( int cmd, struct rio_info * p);
int rio_select(struct rio_info *, struct file *f, int, struct sel *);
int rio_intr(char *);
int rio_isr_thread(char *);
struct rio_info *rio_info_store(int cmd, struct rio_info *p);
#endif
extern int rio_pcicopy(char *src, char *dst, int n);
extern int rio_minor (struct tty_struct *tty);
extern int rio_ismodem (struct tty_struct *tty);
extern int rio_pcicopy(char *src, char *dst, int n);
extern int rio_minor(struct tty_struct *tty);
extern int rio_ismodem(struct tty_struct *tty);
extern void rio_start_card_running (struct Host * HostP);
extern void rio_start_card_running(struct Host *HostP);
#endif /* __func_h_def */
#endif /* __func_h_def */
drivers/char/rio/host.h
浏览文件 @ 8d8706e2
......@@ -49,33 +49,32 @@ static char *_host_h_sccs_ = "@(#)host.h 1.2";
** Host data structure. This is used for the software equiv. of
** the host.
*/
struct Host
{
uchar Type; /* RIO_EISA, RIO_MCA, ... */
uchar Ivec; /* POLLED or ivec number */
uchar Mode; /* Control stuff */
uchar Slot; /* Slot */
volatile caddr_t Caddr; /* KV address of DPRAM */
volatile struct DpRam *CardP; /* KV address of DPRAM, with overlay */
paddr_t PaddrP; /* Phys. address of DPRAM */
char Name[MAX_NAME_LEN]; /* The name of the host */
uint UniqueNum; /* host unique number */
spinlock_t HostLock; /* Lock structure for MPX */
/*struct pci_devinfo PciDevInfo; *//* PCI Bus/Device/Function stuff */
/*struct lockb HostLock; *//* Lock structure for MPX */
uint WorkToBeDone; /* set to true each interrupt */
uint InIntr; /* Being serviced? */
uint IntSrvDone;/* host's interrupt has been serviced */
int (*Copy)( caddr_t, caddr_t, int ); /* copy func */
struct timer_list timer;
/*
** I M P O R T A N T !
**
** The rest of this data structure is cleared to zero after
** a RIO_HOST_FOAD command.
*/
ulong Flags; /* Whats going down */
struct Host {
uchar Type; /* RIO_EISA, RIO_MCA, ... */
uchar Ivec; /* POLLED or ivec number */
uchar Mode; /* Control stuff */
uchar Slot; /* Slot */
volatile caddr_t Caddr; /* KV address of DPRAM */
volatile struct DpRam *CardP; /* KV address of DPRAM, with overlay */
paddr_t PaddrP; /* Phys. address of DPRAM */
char Name[MAX_NAME_LEN]; /* The name of the host */
uint UniqueNum; /* host unique number */
spinlock_t HostLock; /* Lock structure for MPX */
/*struct pci_devinfo PciDevInfo; *//* PCI Bus/Device/Function stuff */
/*struct lockb HostLock; *//* Lock structure for MPX */
uint WorkToBeDone; /* set to true each interrupt */
uint InIntr; /* Being serviced? */
uint IntSrvDone; /* host's interrupt has been serviced */
int (*Copy) (caddr_t, caddr_t, int); /* copy func */
struct timer_list timer;
/*
** I M P O R T A N T !
**
** The rest of this data structure is cleared to zero after
** a RIO_HOST_FOAD command.
*/
ulong Flags; /* Whats going down */
#define RC_WAITING 0
#define RC_STARTUP 1
#define RC_RUNNING 2
......@@ -93,25 +92,25 @@ struct Host
#define RC_BOOT_OWN 0x10 /* Only boot RTAs bound to this system */
#define RC_BOOT_NONE 0x20 /* Don't boot any RTAs (slave mode) */
struct Top Topology[LINKS_PER_UNIT]; /* one per link */
struct Map Mapping[MAX_RUP]; /* Mappings for host */
struct PHB *PhbP; /* Pointer to the PHB array */
ushort *PhbNumP; /* Ptr to Number of PHB's */
struct LPB *LinkStrP ; /* Link Structure Array */
struct RUP *RupP; /* Sixteen real rups here */
struct PARM_MAP *ParmMapP; /* points to the parmmap */
uint ExtraUnits[MAX_EXTRA_UNITS]; /* unknown things */
uint NumExtraBooted; /* how many of the above */
/*
** Twenty logical rups.
** The first sixteen are the real Rup entries (above), the last four
** are the link RUPs.
*/
struct UnixRup UnixRups[MAX_RUP+LINKS_PER_UNIT];
int timeout_id; /* For calling 100 ms delays */
int timeout_sem;/* For calling 100 ms delays */
long locks; /* long req'd for set_bit --RR */
char ____end_marker____;
struct Top Topology[LINKS_PER_UNIT]; /* one per link */
struct Map Mapping[MAX_RUP]; /* Mappings for host */
struct PHB *PhbP; /* Pointer to the PHB array */
ushort *PhbNumP; /* Ptr to Number of PHB's */
struct LPB *LinkStrP; /* Link Structure Array */
struct RUP *RupP; /* Sixteen real rups here */
struct PARM_MAP *ParmMapP; /* points to the parmmap */
uint ExtraUnits[MAX_EXTRA_UNITS]; /* unknown things */
uint NumExtraBooted; /* how many of the above */
/*
** Twenty logical rups.
** The first sixteen are the real Rup entries (above), the last four
** are the link RUPs.
*/
struct UnixRup UnixRups[MAX_RUP + LINKS_PER_UNIT];
int timeout_id; /* For calling 100 ms delays */
int timeout_sem; /* For calling 100 ms delays */
long locks; /* long req'd for set_bit --RR */
char ____end_marker____;
};
#define Control CardP->DpControl
#define SetInt CardP->DpSetInt
......@@ -129,6 +128,6 @@ struct Host
#define Year CardP->DpYear
#define Week CardP->DpWeek
#define RIO_DUMBPARM 0x0860 /* what not to expect */
#define RIO_DUMBPARM 0x0860 /* what not to expect */
#endif
drivers/char/rio/hosthw.h
浏览文件 @ 8d8706e2
......@@ -37,7 +37,7 @@
#ifndef lint
#ifdef SCCS_LABELS
static char *_rio_hosthw_h_sccs = "@(#)hosthw.h 1.2" ;
static char *_rio_hosthw_h_sccs = "@(#)hosthw.h 1.2";
#endif
#endif
......@@ -53,5 +53,3 @@ static char *_rio_hosthw_h_sccs = "@(#)hosthw.h 1.2" ;
/*********** end of file ***********/
drivers/char/rio/link.h
浏览文件 @ 8d8706e2
......@@ -70,27 +70,27 @@
#define DIE_NOW (ushort) 0x0200
/* Boot request stuff */
#define BOOT_REQUEST ((ushort) 0) /* Request for a boot */
#define BOOT_ABORT ((ushort) 1) /* Abort a boot */
#define BOOT_SEQUENCE ((ushort) 2) /* Packet with the number of packets
and load address */
#define BOOT_COMPLETED ((ushort) 3) /* Boot completed */
#define BOOT_REQUEST ((ushort) 0) /* Request for a boot */
#define BOOT_ABORT ((ushort) 1) /* Abort a boot */
#define BOOT_SEQUENCE ((ushort) 2) /* Packet with the number of packets
and load address */
#define BOOT_COMPLETED ((ushort) 3) /* Boot completed */
/* States that a link can be in */
#define LINK_DISCONNECTED ((ushort) 0) /* Disconnected */
#define LINK_BOOT1 ((ushort) 1) /* Trying to send 1st stage boot */
#define LINK_BOOT2 ((ushort) 2) /* Trying to send 2nd stage boot */
#define LINK_BOOT2WAIT ((ushort) 3) /* Waiting for selftest results */
#define LINK_BOOT3 ((ushort) 4) /* Trying to send 3rd stage boots */
#define LINK_SYNC ((ushort) 5) /* Syncing */
#define LINK_DISCONNECTED ((ushort) 0) /* Disconnected */
#define LINK_BOOT1 ((ushort) 1) /* Trying to send 1st stage boot */
#define LINK_BOOT2 ((ushort) 2) /* Trying to send 2nd stage boot */
#define LINK_BOOT2WAIT ((ushort) 3) /* Waiting for selftest results */
#define LINK_BOOT3 ((ushort) 4) /* Trying to send 3rd stage boots */
#define LINK_SYNC ((ushort) 5) /* Syncing */
#define LINK_INTRO ((ushort) 10) /* Introductory packet */
#define LINK_SUPPLYID ((ushort) 11) /* Trying to supply an ID */
#define LINK_TOPOLOGY ((ushort) 12) /* Send a topology update */
#define LINK_REQUESTID ((ushort) 13) /* Waiting for an ID */
#define LINK_CONNECTED ((ushort) 14) /* Connected */
#define LINK_INTRO ((ushort) 10) /* Introductory packet */
#define LINK_SUPPLYID ((ushort) 11) /* Trying to supply an ID */
#define LINK_TOPOLOGY ((ushort) 12) /* Send a topology update */
#define LINK_REQUESTID ((ushort) 13) /* Waiting for an ID */
#define LINK_CONNECTED ((ushort) 14) /* Connected */
#define LINK_INTERCONNECT ((ushort) 20) /* Subnets interconnected */
#define LINK_INTERCONNECT ((ushort) 20) /* Subnets interconnected */
#define LINK_SPARE ((ushort) 40)
......@@ -103,12 +103,12 @@
** LED stuff
*/
#if defined(RTA)
#define LED_OFF ((ushort) 0) /* LED off */
#define LED_RED ((ushort) 1) /* LED Red */
#define LED_GREEN ((ushort) 2) /* LED Green */
#define LED_ORANGE ((ushort) 4) /* LED Orange */
#define LED_1TO8_OPEN ((ushort) 1) /* Port 1->8 LED on */
#define LED_9TO16_OPEN ((ushort) 2) /* Port 9->16 LED on */
#define LED_OFF ((ushort) 0) /* LED off */
#define LED_RED ((ushort) 1) /* LED Red */
#define LED_GREEN ((ushort) 2) /* LED Green */
#define LED_ORANGE ((ushort) 4) /* LED Orange */
#define LED_1TO8_OPEN ((ushort) 1) /* Port 1->8 LED on */
#define LED_9TO16_OPEN ((ushort) 2) /* Port 9->16 LED on */
#define LED_SET_COLOUR(colour) (link->led = (colour))
#define LED_OR_COLOUR(colour) (link->led |= (colour))
#define LED_TIMEOUT(time) (link->led_timeout = RioTimePlus(RioTime(),(time)))
......@@ -116,72 +116,72 @@
#define LED_SET_COLOUR(colour)
#define LED_OR_COLOUR(colour)
#define LED_TIMEOUT(time)
#endif /* RTA */
#endif /* RTA */
struct LPB {
WORD link_number ; /* Link Number */
Channel_ptr in_ch ; /* Link In Channel */
Channel_ptr out_ch ; /* Link Out Channel */
WORD link_number; /* Link Number */
Channel_ptr in_ch; /* Link In Channel */
Channel_ptr out_ch; /* Link Out Channel */
#ifdef RTA
uchar stat_led ; /* Port open leds */
uchar led ; /* True, light led! */
uchar stat_led; /* Port open leds */
uchar led; /* True, light led! */
#endif
BYTE attached_serial[4]; /* Attached serial number */
BYTE attached_host_serial[4];
/* Serial number of Host who
booted the other end */
WORD descheduled ; /* Currently Descheduled */
WORD state; /* Current state */
WORD send_poll ; /* Send a Poll Packet */
Process_ptr ltt_p ; /* Process Descriptor */
Process_ptr lrt_p ; /* Process Descriptor */
WORD lrt_status ; /* Current lrt status */
WORD ltt_status ; /* Current ltt status */
WORD timeout ; /* Timeout value */
WORD topology; /* Topology bits */
WORD mon_ltt ;
WORD mon_lrt ;
WORD WaitNoBoot ; /* Secs to hold off booting */
PKT_ptr add_packet_list; /* Add packets to here */
PKT_ptr remove_packet_list; /* Send packets from here */
BYTE attached_serial[4]; /* Attached serial number */
BYTE attached_host_serial[4];
/* Serial number of Host who
booted the other end */
WORD descheduled; /* Currently Descheduled */
WORD state; /* Current state */
WORD send_poll; /* Send a Poll Packet */
Process_ptr ltt_p; /* Process Descriptor */
Process_ptr lrt_p; /* Process Descriptor */
WORD lrt_status; /* Current lrt status */
WORD ltt_status; /* Current ltt status */
WORD timeout; /* Timeout value */
WORD topology; /* Topology bits */
WORD mon_ltt;
WORD mon_lrt;
WORD WaitNoBoot; /* Secs to hold off booting */
PKT_ptr add_packet_list; /* Add packets to here */
PKT_ptr remove_packet_list; /* Send packets from here */
#ifdef RTA
#ifdef DCIRRUS
#define QBUFS_PER_REDIRECT (4 / PKTS_PER_BUFFER + 1)
#define QBUFS_PER_REDIRECT (4 / PKTS_PER_BUFFER + 1)
#else
#define QBUFS_PER_REDIRECT (8 / PKTS_PER_BUFFER + 1)
#define QBUFS_PER_REDIRECT (8 / PKTS_PER_BUFFER + 1)
#endif
PKT_ptr_ptr rd_add ; /* Add a new Packet here */
Q_BUF_ptr rd_add_qb; /* Pointer to the add Q buf */
PKT_ptr_ptr rd_add_st_qbb ; /* Pointer to start of the Q's buf */
PKT_ptr_ptr rd_add_end_qbb ; /* Pointer to the end of the Q's buf */
PKT_ptr_ptr rd_remove ; /* Remove a Packet here */
Q_BUF_ptr rd_remove_qb ; /* Pointer to the remove Q buf */
PKT_ptr_ptr rd_remove_st_qbb ; /* Pointer to the start of the Q buf */
PKT_ptr_ptr rd_remove_end_qbb ; /* Pointer to the end of the Q buf */
ushort pkts_in_q ; /* Packets in queue */
PKT_ptr_ptr rd_add; /* Add a new Packet here */
Q_BUF_ptr rd_add_qb; /* Pointer to the add Q buf */
PKT_ptr_ptr rd_add_st_qbb; /* Pointer to start of the Q's buf */
PKT_ptr_ptr rd_add_end_qbb; /* Pointer to the end of the Q's buf */
PKT_ptr_ptr rd_remove; /* Remove a Packet here */
Q_BUF_ptr rd_remove_qb; /* Pointer to the remove Q buf */
PKT_ptr_ptr rd_remove_st_qbb; /* Pointer to the start of the Q buf */
PKT_ptr_ptr rd_remove_end_qbb; /* Pointer to the end of the Q buf */
ushort pkts_in_q; /* Packets in queue */
#endif
Channel_ptr lrt_fail_chan ; /* Lrt's failure channel */
Channel_ptr ltt_fail_chan ; /* Ltt's failure channel */
Channel_ptr lrt_fail_chan; /* Lrt's failure channel */
Channel_ptr ltt_fail_chan; /* Ltt's failure channel */
#if defined (HOST) || defined (INKERNEL)
/* RUP structure for HOST to driver communications */
struct RUP rup ;
/* RUP structure for HOST to driver communications */
struct RUP rup;
#endif
struct RUP link_rup; /* RUP for the link (POLL,
topology etc.) */
WORD attached_link ; /* Number of attached link */
WORD csum_errors ; /* csum errors */
WORD num_disconnects ; /* number of disconnects */
WORD num_sync_rcvd ; /* # sync's received */
WORD num_sync_rqst ; /* # sync requests */
WORD num_tx ; /* Num pkts sent */
WORD num_rx ; /* Num pkts received */
WORD module_attached; /* Module tpyes of attached */
WORD led_timeout; /* LED timeout */
WORD first_port; /* First port to service */
WORD last_port; /* Last port to service */
} ;
struct RUP link_rup; /* RUP for the link (POLL,
topology etc.) */
WORD attached_link; /* Number of attached link */
WORD csum_errors; /* csum errors */
WORD num_disconnects; /* number of disconnects */
WORD num_sync_rcvd; /* # sync's received */
WORD num_sync_rqst; /* # sync requests */
WORD num_tx; /* Num pkts sent */
WORD num_rx; /* Num pkts received */
WORD module_attached; /* Module tpyes of attached */
WORD led_timeout; /* LED timeout */
WORD first_port; /* First port to service */
WORD last_port; /* Last port to service */
};
#endif
......
drivers/char/rio/linux_compat.h
浏览文件 @ 8d8706e2
......@@ -41,7 +41,7 @@
#endif
struct ttystatics {
struct termios tm;
struct termios tm;
};
#define bzero(d, n) memset((d), 0, (n))
......@@ -97,26 +97,24 @@ the older driver. The older driver includes "brates.h" which shadows
the definitions from Linux, and is incompatible... */
/* RxBaud and TxBaud definitions... */
#define RIO_B0 0x00 /* RTS / DTR signals dropped */
#define RIO_B50 0x01 /* 50 baud */
#define RIO_B75 0x02 /* 75 baud */
#define RIO_B110 0x03 /* 110 baud */
#define RIO_B134 0x04 /* 134.5 baud */
#define RIO_B150 0x05 /* 150 baud */
#define RIO_B200 0x06 /* 200 baud */
#define RIO_B300 0x07 /* 300 baud */
#define RIO_B600 0x08 /* 600 baud */
#define RIO_B1200 0x09 /* 1200 baud */
#define RIO_B1800 0x0A /* 1800 baud */
#define RIO_B2400 0x0B /* 2400 baud */
#define RIO_B4800 0x0C /* 4800 baud */
#define RIO_B9600 0x0D /* 9600 baud */
#define RIO_B19200 0x0E /* 19200 baud */
#define RIO_B38400 0x0F /* 38400 baud */
#define RIO_B56000 0x10 /* 56000 baud */
#define RIO_B57600 0x11 /* 57600 baud */
#define RIO_B64000 0x12 /* 64000 baud */
#define RIO_B115200 0x13 /* 115200 baud */
#define RIO_B2000 0x14 /* 2000 baud */
#define RIO_B0 0x00 /* RTS / DTR signals dropped */
#define RIO_B50 0x01 /* 50 baud */
#define RIO_B75 0x02 /* 75 baud */
#define RIO_B110 0x03 /* 110 baud */
#define RIO_B134 0x04 /* 134.5 baud */
#define RIO_B150 0x05 /* 150 baud */
#define RIO_B200 0x06 /* 200 baud */
#define RIO_B300 0x07 /* 300 baud */
#define RIO_B600 0x08 /* 600 baud */
#define RIO_B1200 0x09 /* 1200 baud */
#define RIO_B1800 0x0A /* 1800 baud */
#define RIO_B2400 0x0B /* 2400 baud */
#define RIO_B4800 0x0C /* 4800 baud */
#define RIO_B9600 0x0D /* 9600 baud */
#define RIO_B19200 0x0E /* 19200 baud */
#define RIO_B38400 0x0F /* 38400 baud */
#define RIO_B56000 0x10 /* 56000 baud */
#define RIO_B57600 0x11 /* 57600 baud */
#define RIO_B64000 0x12 /* 64000 baud */
#define RIO_B115200 0x13 /* 115200 baud */
#define RIO_B2000 0x14 /* 2000 baud */
drivers/char/rio/list.h
浏览文件 @ 8d8706e2
......@@ -38,7 +38,7 @@
#ifdef SCCS_LABELS
#ifndef lint
static char *_rio_list_h_sccs = "@(#)list.h 1.9" ;
static char *_rio_list_h_sccs = "@(#)list.h 1.9";
#endif
#endif
......@@ -166,7 +166,7 @@ static char *_rio_list_h_sccs = "@(#)list.h 1.9" ;
#endif
#else /* !IN_KERNEL */
#else /* !IN_KERNEL */
#define ZERO_PTR NULL
......@@ -192,5 +192,5 @@ static char *_rio_list_h_sccs = "@(#)list.h 1.9" ;
#define splx(oldspl) if ((oldspl) == 0) spl0()
#endif
#endif /* ifndef _list.h */
#endif /* ifndef _list.h */
/*********** end of file ***********/
drivers/char/rio/lrt.h
浏览文件 @ 8d8706e2
......@@ -36,7 +36,7 @@
#ifndef lint
#ifdef SCCS_LABELS
static char *_rio_lrt_h_sccs = "@(#)lrt.h 1.1" ;
static char *_rio_lrt_h_sccs = "@(#)lrt.h 1.1";
#endif
#endif
......@@ -50,6 +50,3 @@ static char *_rio_lrt_h_sccs = "@(#)lrt.h 1.1" ;
/*********** end of file ***********/
drivers/char/rio/ltt.h
浏览文件 @ 8d8706e2
......@@ -36,7 +36,7 @@
#ifndef lint
#ifdef SCCS_LABELS
static char *_rio_ltt_h_sccs = "@(#)ltt.h 1.1" ;
static char *_rio_ltt_h_sccs = "@(#)ltt.h 1.1";
#endif
#endif
......@@ -45,11 +45,8 @@ static char *_rio_ltt_h_sccs = "@(#)ltt.h 1.1" ;
#else
#define LTT_STACK (ushort) 200
#endif
/*********** end of file ***********/
/*********** end of file ***********/
drivers/char/rio/lttwake.h
浏览文件 @ 8d8706e2
......@@ -39,7 +39,7 @@
#ifndef lint
#ifdef SCCS_LABELS
static char *_rio_lttwake_h_sccs = "@(#)lttwake.h 1.1" ;
static char *_rio_lttwake_h_sccs = "@(#)lttwake.h 1.1";
#endif
#endif
......@@ -48,6 +48,3 @@ static char *_rio_lttwake_h_sccs = "@(#)lttwake.h 1.1" ;
/*********** end of file ***********/
drivers/char/rio/map.h
浏览文件 @ 8d8706e2
......@@ -46,21 +46,20 @@ static char *_map_h_sccs_ = "@(#)map.h 1.2";
#define TOTAL_MAP_ENTRIES (MAX_MAP_ENTRY*RIO_SLOTS)
#define MAX_NAME_LEN 32
struct Map
{
uint HostUniqueNum; /* Supporting hosts unique number */
uint RtaUniqueNum; /* Unique number */
struct Map {
uint HostUniqueNum; /* Supporting hosts unique number */
uint RtaUniqueNum; /* Unique number */
/*
** The next two IDs must be swapped on big-endian architectures
** when using a v2.04 /etc/rio/config with a v3.00 driver (when
** upgrading for example).
*/
ushort ID; /* ID used in the subnet */
ushort ID2; /* ID of 2nd block of 8 for 16 port */
ulong Flags; /* Booted, ID Given, Disconnected */
ulong SysPort; /* First tty mapped to this port */
struct Top Topology[LINKS_PER_UNIT]; /* ID connected to each link */
char Name[MAX_NAME_LEN]; /* Cute name by which RTA is known */
** The next two IDs must be swapped on big-endian architectures
** when using a v2.04 /etc/rio/config with a v3.00 driver (when
** upgrading for example).
*/
ushort ID; /* ID used in the subnet */
ushort ID2; /* ID of 2nd block of 8 for 16 port */
ulong Flags; /* Booted, ID Given, Disconnected */
ulong SysPort; /* First tty mapped to this port */
struct Top Topology[LINKS_PER_UNIT]; /* ID connected to each link */
char Name[MAX_NAME_LEN]; /* Cute name by which RTA is known */
};
/*
......
drivers/char/rio/mca.h
浏览文件 @ 8d8706e2
......@@ -70,4 +70,4 @@ static char *_mca_h_sccs_ = "@(#)mca.h 1.2";
#define RIO_MCA_DEFAULT_MODE SLOW_LINKS
#endif /* __rio_mca_h__ */
#endif /* __rio_mca_h__ */
drivers/char/rio/mesg.h
浏览文件 @ 8d8706e2
......@@ -38,4 +38,4 @@ static char *_mesg_h_sccs_ = "@(#)mesg.h 1.2";
#endif
#endif /* __rio_mesg_h__ */
#endif /* __rio_mesg_h__ */
drivers/char/rio/param.h
浏览文件 @ 8d8706e2
......@@ -42,20 +42,19 @@ static char *_param_h_sccs_ = "@(#)param.h 1.2";
** the param command block, as used in OPEN and PARAM calls.
*/
struct phb_param
{
BYTE Cmd; /* It is very important that these line up */
BYTE Cor1; /* with what is expected at the other end. */
BYTE Cor2; /* to confirm that you've got it right, */
BYTE Cor4; /* check with cirrus/cirrus.h */
BYTE Cor5;
BYTE TxXon; /* Transmit X-On character */
BYTE TxXoff; /* Transmit X-Off character */
BYTE RxXon; /* Receive X-On character */
BYTE RxXoff; /* Receive X-Off character */
BYTE LNext; /* Literal-next character */
BYTE TxBaud; /* Transmit baudrate */
BYTE RxBaud; /* Receive baudrate */
struct phb_param {
BYTE Cmd; /* It is very important that these line up */
BYTE Cor1; /* with what is expected at the other end. */
BYTE Cor2; /* to confirm that you've got it right, */
BYTE Cor4; /* check with cirrus/cirrus.h */
BYTE Cor5;
BYTE TxXon; /* Transmit X-On character */
BYTE TxXoff; /* Transmit X-Off character */
BYTE RxXon; /* Receive X-On character */
BYTE RxXoff; /* Receive X-Off character */
BYTE LNext; /* Literal-next character */
BYTE TxBaud; /* Transmit baudrate */
BYTE RxBaud; /* Receive baudrate */
};
#endif
drivers/char/rio/parmmap.h
浏览文件 @ 8d8706e2
......@@ -44,53 +44,50 @@
#endif
#endif
typedef struct PARM_MAP PARM_MAP ;
typedef struct PARM_MAP PARM_MAP;
struct PARM_MAP
{
PHB_ptr phb_ptr ; /* Pointer to the PHB array */
WORD_ptr phb_num_ptr ; /* Ptr to Number of PHB's */
FREE_LIST_ptr free_list; /* Free List pointer */
FREE_LIST_ptr free_list_end; /* Free List End pointer */
Q_BUF_ptr_ptr q_free_list_ptr ; /* Ptr to Q_BUF variable */
BYTE_ptr unit_id_ptr ; /* Unit Id */
LPB_ptr link_str_ptr ; /* Link Structure Array */
BYTE_ptr bootloader_1 ; /* 1st Stage Boot Loader */
BYTE_ptr bootloader_2 ; /* 2nd Stage Boot Loader */
WORD_ptr port_route_map_ptr ; /* Port Route Map */
ROUTE_STR_ptr route_ptr ; /* Unit Route Map */
NUMBER_ptr map_present ; /* Route Map present */
NUMBER pkt_num ; /* Total number of packets */
NUMBER q_num ; /* Total number of Q packets */
WORD buffers_per_port ; /* Number of buffers per port */
WORD heap_size ; /* Initial size of heap */
WORD heap_left ; /* Current Heap left */
WORD error ; /* Error code */
WORD tx_max; /* Max number of tx pkts per phb */
WORD rx_max; /* Max number of rx pkts per phb */
WORD rx_limit; /* For high / low watermarks */
NUMBER links ; /* Links to use */
NUMBER timer ; /* Interrupts per second */
RUP_ptr rups ; /* Pointer to the RUPs */
WORD max_phb ; /* Mostly for debugging */
WORD living ; /* Just increments!! */
WORD init_done ; /* Initialisation over */
WORD booting_link ;
WORD idle_count ; /* Idle time counter */
WORD busy_count ; /* Busy counter */
WORD idle_control ; /* Control Idle Process */
struct PARM_MAP {
PHB_ptr phb_ptr; /* Pointer to the PHB array */
WORD_ptr phb_num_ptr; /* Ptr to Number of PHB's */
FREE_LIST_ptr free_list; /* Free List pointer */
FREE_LIST_ptr free_list_end; /* Free List End pointer */
Q_BUF_ptr_ptr q_free_list_ptr; /* Ptr to Q_BUF variable */
BYTE_ptr unit_id_ptr; /* Unit Id */
LPB_ptr link_str_ptr; /* Link Structure Array */
BYTE_ptr bootloader_1; /* 1st Stage Boot Loader */
BYTE_ptr bootloader_2; /* 2nd Stage Boot Loader */
WORD_ptr port_route_map_ptr; /* Port Route Map */
ROUTE_STR_ptr route_ptr; /* Unit Route Map */
NUMBER_ptr map_present; /* Route Map present */
NUMBER pkt_num; /* Total number of packets */
NUMBER q_num; /* Total number of Q packets */
WORD buffers_per_port; /* Number of buffers per port */
WORD heap_size; /* Initial size of heap */
WORD heap_left; /* Current Heap left */
WORD error; /* Error code */
WORD tx_max; /* Max number of tx pkts per phb */
WORD rx_max; /* Max number of rx pkts per phb */
WORD rx_limit; /* For high / low watermarks */
NUMBER links; /* Links to use */
NUMBER timer; /* Interrupts per second */
RUP_ptr rups; /* Pointer to the RUPs */
WORD max_phb; /* Mostly for debugging */
WORD living; /* Just increments!! */
WORD init_done; /* Initialisation over */
WORD booting_link;
WORD idle_count; /* Idle time counter */
WORD busy_count; /* Busy counter */
WORD idle_control; /* Control Idle Process */
#if defined(HOST) || defined(INKERNEL)
WORD tx_intr; /* TX interrupt pending */
WORD rx_intr; /* RX interrupt pending */
WORD rup_intr; /* RUP interrupt pending */
WORD tx_intr; /* TX interrupt pending */
WORD rx_intr; /* RX interrupt pending */
WORD rup_intr; /* RUP interrupt pending */
#endif
#if defined(RTA)
WORD dying_count; /* Count of processes dead */
WORD dying_count; /* Count of processes dead */
#endif
} ;
};
#endif
/*********** end of file ***********/
drivers/char/rio/pci.h
浏览文件 @ 8d8706e2
......@@ -73,4 +73,4 @@ static char *_pci_h_sccs_ = "@(#)pci.h 1.2";
#define RIO_PCI_DEFAULT_MODE 0x05
#endif /* __rio_pci_h__ */
#endif /* __rio_pci_h__ */
drivers/char/rio/phb.h
浏览文件 @ 8d8706e2
......@@ -58,37 +58,37 @@
/*************************************************
* Handshake asserted. Deasserted by the LTT(s)
************************************************/
#define PHB_HANDSHAKE_SET ((ushort) 0x001) /* Set by LRT */
#define PHB_HANDSHAKE_SET ((ushort) 0x001) /* Set by LRT */
#define PHB_HANDSHAKE_RESET ((ushort) 0x002) /* Set by ISR / driver */
#define PHB_HANDSHAKE_RESET ((ushort) 0x002) /* Set by ISR / driver */
#define PHB_HANDSHAKE_FLAGS (PHB_HANDSHAKE_RESET | PHB_HANDSHAKE_SET)
/* Reset by ltt */
/* Reset by ltt */
/*************************************************
* Maximum number of PHB's
************************************************/
#if defined (HOST) || defined (INKERNEL)
#define MAX_PHB ((ushort) 128) /* range 0-127 */
#define MAX_PHB ((ushort) 128) /* range 0-127 */
#else
#define MAX_PHB ((ushort) 8) /* range 0-7 */
#define MAX_PHB ((ushort) 8) /* range 0-7 */
#endif
/*************************************************
* Defines for the mode fields
************************************************/
#define TXPKT_INCOMPLETE 0x0001 /* Previous tx packet not completed */
#define TXINTR_ENABLED 0x0002 /* Tx interrupt is enabled */
#define TX_TAB3 0x0004 /* TAB3 mode */
#define TX_OCRNL 0x0008 /* OCRNL mode */
#define TX_ONLCR 0x0010 /* ONLCR mode */
#define TX_SENDSPACES 0x0020 /* Send n spaces command needs
completing */
#define TX_SENDNULL 0x0040 /* Escaping NULL needs completing */
#define TX_SENDLF 0x0080 /* LF -> CR LF needs completing */
#define TX_PARALLELBUG 0x0100 /* CD1400 LF -> CR LF bug on parallel
port */
#define TXPKT_INCOMPLETE 0x0001 /* Previous tx packet not completed */
#define TXINTR_ENABLED 0x0002 /* Tx interrupt is enabled */
#define TX_TAB3 0x0004 /* TAB3 mode */
#define TX_OCRNL 0x0008 /* OCRNL mode */
#define TX_ONLCR 0x0010 /* ONLCR mode */
#define TX_SENDSPACES 0x0020 /* Send n spaces command needs
completing */
#define TX_SENDNULL 0x0040 /* Escaping NULL needs completing */
#define TX_SENDLF 0x0080 /* LF -> CR LF needs completing */
#define TX_PARALLELBUG 0x0100 /* CD1400 LF -> CR LF bug on parallel
port */
#define TX_HANGOVER (TX_SENDSPACES | TX_SENDLF | TX_SENDNULL)
#define TX_DTRFLOW 0x0200 /* DTR tx flow control */
#define TX_DTRFLOWED 0x0400 /* DTR is low - don't allow more data
......@@ -96,34 +96,34 @@
#define TX_DATAINFIFO 0x0800 /* There is data in the FIFO */
#define TX_BUSY 0x1000 /* Data in FIFO, shift or holding regs */
#define RX_SPARE 0x0001 /* SPARE */
#define RXINTR_ENABLED 0x0002 /* Rx interrupt enabled */
#define RX_ICRNL 0x0008 /* ICRNL mode */
#define RX_INLCR 0x0010 /* INLCR mode */
#define RX_IGNCR 0x0020 /* IGNCR mode */
#define RX_CTSFLOW 0x0040 /* CTSFLOW enabled */
#define RX_IXOFF 0x0080 /* IXOFF enabled */
#define RX_CTSFLOWED 0x0100 /* CTSFLOW and CTS dropped */
#define RX_IXOFFED 0x0200 /* IXOFF and xoff sent */
#define RX_BUFFERED 0x0400 /* Try and pass on complete packets */
#define RX_SPARE 0x0001 /* SPARE */
#define RXINTR_ENABLED 0x0002 /* Rx interrupt enabled */
#define RX_ICRNL 0x0008 /* ICRNL mode */
#define RX_INLCR 0x0010 /* INLCR mode */
#define RX_IGNCR 0x0020 /* IGNCR mode */
#define RX_CTSFLOW 0x0040 /* CTSFLOW enabled */
#define RX_IXOFF 0x0080 /* IXOFF enabled */
#define RX_CTSFLOWED 0x0100 /* CTSFLOW and CTS dropped */
#define RX_IXOFFED 0x0200 /* IXOFF and xoff sent */
#define RX_BUFFERED 0x0400 /* Try and pass on complete packets */
#define PORT_ISOPEN 0x0001 /* Port open? */
#define PORT_HUPCL 0x0002 /* Hangup on close? */
#define PORT_MOPENPEND 0x0004 /* Modem open pending */
#define PORT_ISPARALLEL 0x0008 /* Parallel port */
#define PORT_BREAK 0x0010 /* Port on break */
#define PORT_STATUSPEND 0x0020 /* Status packet pending */
#define PORT_BREAKPEND 0x0040 /* Break packet pending */
#define PORT_MODEMPEND 0x0080 /* Modem status packet pending */
#define PORT_PARALLELBUG 0x0100 /* CD1400 LF -> CR LF bug on parallel
port */
#define PORT_FULLMODEM 0x0200 /* Full modem signals */
#define PORT_RJ45 0x0400 /* RJ45 connector - no RI signal */
#define PORT_RESTRICTED 0x0600 /* Restricted connector - no RI / DTR */
#define PORT_ISOPEN 0x0001 /* Port open? */
#define PORT_HUPCL 0x0002 /* Hangup on close? */
#define PORT_MOPENPEND 0x0004 /* Modem open pending */
#define PORT_ISPARALLEL 0x0008 /* Parallel port */
#define PORT_BREAK 0x0010 /* Port on break */
#define PORT_STATUSPEND 0x0020 /* Status packet pending */
#define PORT_BREAKPEND 0x0040 /* Break packet pending */
#define PORT_MODEMPEND 0x0080 /* Modem status packet pending */
#define PORT_PARALLELBUG 0x0100 /* CD1400 LF -> CR LF bug on parallel
port */
#define PORT_FULLMODEM 0x0200 /* Full modem signals */
#define PORT_RJ45 0x0400 /* RJ45 connector - no RI signal */
#define PORT_RESTRICTED 0x0600 /* Restricted connector - no RI / DTR */
#define PORT_MODEMBITS 0x0600 /* Mask for modem fields */
#define PORT_MODEMBITS 0x0600 /* Mask for modem fields */
#define PORT_WCLOSE 0x0800 /* Waiting for close */
#define PORT_WCLOSE 0x0800 /* Waiting for close */
#define PORT_HANDSHAKEFIX 0x1000 /* Port has H/W flow control fix */
#define PORT_WASPCLOSED 0x2000 /* Port closed with PCLOSE */
#define DUMPMODE 0x4000 /* Dump RTA mem */
......@@ -155,139 +155,128 @@
#define rx_end u4.s1.rx_end_ptr_ptr
#define rx_remove u4.s1.rx_remove_ptr_ptr
#endif
typedef struct PHB PHB ;
typedef struct PHB PHB;
struct PHB {
#ifdef RTA
ushort port;
ushort port;
#endif
#ifdef INKERNEL
WORD source;
WORD source;
#else
union
{
ushort source; /* Complete source */
struct
{
unsigned char unit; /* Source unit */
unsigned char port; /* Source port */
} s2;
} u2;
union {
ushort source; /* Complete source */
struct {
unsigned char unit; /* Source unit */
unsigned char port; /* Source port */
} s2;
} u2;
#endif
WORD handshake ;
WORD status ;
NUMBER timeout ; /* Maximum of 1.9 seconds */
WORD link ; /* Send down this link */
WORD handshake;
WORD status;
NUMBER timeout; /* Maximum of 1.9 seconds */
WORD link; /* Send down this link */
#ifdef INKERNEL
WORD destination;
WORD destination;
#else
union
{
ushort destination; /* Complete destination */
struct
{
unsigned char unit; /* Destination unit */
unsigned char port; /* Destination port */
} s1;
} u1;
union {
ushort destination; /* Complete destination */
struct {
unsigned char unit; /* Destination unit */
unsigned char port; /* Destination port */
} s1;
} u1;
#endif
#ifdef RTA
ushort tx_pkts_added;
ushort tx_pkts_removed;
Q_BUF_ptr tx_q_start ; /* Start of the Q list chain */
short num_tx_q_bufs ; /* Number of Q buffers in the chain */
PKT_ptr_ptr tx_add ; /* Add a new Packet here */
Q_BUF_ptr tx_add_qb; /* Pointer to the add Q buf */
PKT_ptr_ptr tx_add_st_qbb ; /* Pointer to start of the Q's buf */
PKT_ptr_ptr tx_add_end_qbb ; /* Pointer to the end of the Q's buf */
PKT_ptr_ptr tx_remove ; /* Remove a Packet here */
Q_BUF_ptr tx_remove_qb ; /* Pointer to the remove Q buf */
PKT_ptr_ptr tx_remove_st_qbb ; /* Pointer to the start of the Q buf */
PKT_ptr_ptr tx_remove_end_qbb ; /* Pointer to the end of the Q buf */
ushort tx_pkts_added;
ushort tx_pkts_removed;
Q_BUF_ptr tx_q_start; /* Start of the Q list chain */
short num_tx_q_bufs; /* Number of Q buffers in the chain */
PKT_ptr_ptr tx_add; /* Add a new Packet here */
Q_BUF_ptr tx_add_qb; /* Pointer to the add Q buf */
PKT_ptr_ptr tx_add_st_qbb; /* Pointer to start of the Q's buf */
PKT_ptr_ptr tx_add_end_qbb; /* Pointer to the end of the Q's buf */
PKT_ptr_ptr tx_remove; /* Remove a Packet here */
Q_BUF_ptr tx_remove_qb; /* Pointer to the remove Q buf */
PKT_ptr_ptr tx_remove_st_qbb; /* Pointer to the start of the Q buf */
PKT_ptr_ptr tx_remove_end_qbb; /* Pointer to the end of the Q buf */
#endif
#ifdef INKERNEL
PKT_ptr_ptr tx_start ;
PKT_ptr_ptr tx_end ;
PKT_ptr_ptr tx_add ;
PKT_ptr_ptr tx_remove ;
PKT_ptr_ptr tx_start;
PKT_ptr_ptr tx_end;
PKT_ptr_ptr tx_add;
PKT_ptr_ptr tx_remove;
#endif
#ifdef HOST
union
{
struct
{
PKT_ptr_ptr tx_start_ptr_ptr;
PKT_ptr_ptr tx_end_ptr_ptr;
PKT_ptr_ptr tx_add_ptr_ptr;
PKT_ptr_ptr tx_remove_ptr_ptr;
} s1;
struct
{
ushort * tx_start_ptr;
ushort * tx_end_ptr;
ushort * tx_add_ptr;
ushort * tx_remove_ptr;
} s2;
} u3;
union {
struct {
PKT_ptr_ptr tx_start_ptr_ptr;
PKT_ptr_ptr tx_end_ptr_ptr;
PKT_ptr_ptr tx_add_ptr_ptr;
PKT_ptr_ptr tx_remove_ptr_ptr;
} s1;
struct {
ushort *tx_start_ptr;
ushort *tx_end_ptr;
ushort *tx_add_ptr;
ushort *tx_remove_ptr;
} s2;
} u3;
#endif
#ifdef RTA
ushort rx_pkts_added;
ushort rx_pkts_removed;
Q_BUF_ptr rx_q_start ; /* Start of the Q list chain */
short num_rx_q_bufs ; /* Number of Q buffers in the chain */
PKT_ptr_ptr rx_add ; /* Add a new Packet here */
Q_BUF_ptr rx_add_qb ; /* Pointer to the add Q buf */
PKT_ptr_ptr rx_add_st_qbb ; /* Pointer to start of the Q's buf */
PKT_ptr_ptr rx_add_end_qbb ; /* Pointer to the end of the Q's buf */
PKT_ptr_ptr rx_remove ; /* Remove a Packet here */
Q_BUF_ptr rx_remove_qb ; /* Pointer to the remove Q buf */
PKT_ptr_ptr rx_remove_st_qbb ; /* Pointer to the start of the Q buf */
PKT_ptr_ptr rx_remove_end_qbb ; /* Pointer to the end of the Q buf */
ushort rx_pkts_added;
ushort rx_pkts_removed;
Q_BUF_ptr rx_q_start; /* Start of the Q list chain */
short num_rx_q_bufs; /* Number of Q buffers in the chain */
PKT_ptr_ptr rx_add; /* Add a new Packet here */
Q_BUF_ptr rx_add_qb; /* Pointer to the add Q buf */
PKT_ptr_ptr rx_add_st_qbb; /* Pointer to start of the Q's buf */
PKT_ptr_ptr rx_add_end_qbb; /* Pointer to the end of the Q's buf */
PKT_ptr_ptr rx_remove; /* Remove a Packet here */
Q_BUF_ptr rx_remove_qb; /* Pointer to the remove Q buf */
PKT_ptr_ptr rx_remove_st_qbb; /* Pointer to the start of the Q buf */
PKT_ptr_ptr rx_remove_end_qbb; /* Pointer to the end of the Q buf */
#endif
#ifdef INKERNEL
PKT_ptr_ptr rx_start ;
PKT_ptr_ptr rx_end ;
PKT_ptr_ptr rx_add ;
PKT_ptr_ptr rx_remove ;
PKT_ptr_ptr rx_start;
PKT_ptr_ptr rx_end;
PKT_ptr_ptr rx_add;
PKT_ptr_ptr rx_remove;
#endif
#ifdef HOST
union
{
struct
{
PKT_ptr_ptr rx_start_ptr_ptr;
PKT_ptr_ptr rx_end_ptr_ptr;
PKT_ptr_ptr rx_add_ptr_ptr;
PKT_ptr_ptr rx_remove_ptr_ptr;
} s1;
struct
{
ushort * rx_start_ptr;
ushort * rx_end_ptr;
ushort * rx_add_ptr;
ushort * rx_remove_ptr;
} s2;
} u4;
union {
struct {
PKT_ptr_ptr rx_start_ptr_ptr;
PKT_ptr_ptr rx_end_ptr_ptr;
PKT_ptr_ptr rx_add_ptr_ptr;
PKT_ptr_ptr rx_remove_ptr_ptr;
} s1;
struct {
ushort *rx_start_ptr;
ushort *rx_end_ptr;
ushort *rx_add_ptr;
ushort *rx_remove_ptr;
} s2;
} u4;
#endif
#ifdef RTA /* some fields for the remotes */
ushort flush_count; /* Count of write flushes */
ushort txmode; /* Modes for tx */
ushort rxmode; /* Modes for rx */
ushort portmode; /* Generic modes */
ushort column; /* TAB3 column count */
ushort tx_subscript; /* (TX) Subscript into data field */
ushort rx_subscript; /* (RX) Subscript into data field */
PKT_ptr rx_incomplete; /* Hold an incomplete packet here */
ushort modem_bits; /* Modem bits to mask */
ushort lastModem; /* Modem control lines. */
ushort addr; /* Address for sub commands */
ushort MonitorTstate; /* TRUE if monitoring tstop */
#ifdef RTA /* some fields for the remotes */
ushort flush_count; /* Count of write flushes */
ushort txmode; /* Modes for tx */
ushort rxmode; /* Modes for rx */
ushort portmode; /* Generic modes */
ushort column; /* TAB3 column count */
ushort tx_subscript; /* (TX) Subscript into data field */
ushort rx_subscript; /* (RX) Subscript into data field */
PKT_ptr rx_incomplete; /* Hold an incomplete packet here */
ushort modem_bits; /* Modem bits to mask */
ushort lastModem; /* Modem control lines. */
ushort addr; /* Address for sub commands */
ushort MonitorTstate; /* TRUE if monitoring tstop */
#endif
} ;
};
#endif
/*********** end of file ***********/
drivers/char/rio/pkt.h
浏览文件 @ 8d8706e2
......@@ -69,52 +69,44 @@
#define CONTROL_PKT_TTL_MASK (PKT_TTL_MASK << 8)
#define CONTROL_DATA_WNDW (DATA_WNDW << 8)
struct PKT {
struct PKT {
#ifdef INKERNEL
BYTE dest_unit ; /* Destination Unit Id */
BYTE dest_port ; /* Destination POrt */
BYTE src_unit ; /* Source Unit Id */
BYTE src_port ; /* Source POrt */
BYTE dest_unit; /* Destination Unit Id */
BYTE dest_port; /* Destination POrt */
BYTE src_unit; /* Source Unit Id */
BYTE src_port; /* Source POrt */
#else
union
{
ushort destination; /* Complete destination */
struct
{
unsigned char unit; /* Destination unit */
unsigned char port; /* Destination port */
} s1;
} u1;
union
{
ushort source; /* Complete source */
struct
{
unsigned char unit; /* Source unit */
unsigned char port; /* Source port */
} s2;
} u2;
union {
ushort destination; /* Complete destination */
struct {
unsigned char unit; /* Destination unit */
unsigned char port; /* Destination port */
} s1;
} u1;
union {
ushort source; /* Complete source */
struct {
unsigned char unit; /* Source unit */
unsigned char port; /* Source port */
} s2;
} u2;
#endif
#ifdef INKERNEL
BYTE len ;
BYTE control;
BYTE len;
BYTE control;
#else
union
{
ushort control;
struct
{
unsigned char len;
unsigned char control;
} s3;
} u3;
union {
ushort control;
struct {
unsigned char len;
unsigned char control;
} s3;
} u3;
#endif
BYTE data[PKT_MAX_DATA_LEN] ;
/* Actual data :-) */
WORD csum ; /* C-SUM */
} ;
BYTE data[PKT_MAX_DATA_LEN];
/* Actual data :-) */
WORD csum; /* C-SUM */
};
#endif
/*********** end of file ***********/
drivers/char/rio/poll.h
浏览文件 @ 8d8706e2
......@@ -39,7 +39,7 @@
#ifndef lint
#ifdef SCCS_LABELS
static char *_rio_poll_h_sccs = "@(#)poll.h 1.2" ;
static char *_rio_poll_h_sccs = "@(#)poll.h 1.2";
#endif
#endif
......@@ -54,23 +54,20 @@ static char *_rio_poll_h_sccs = "@(#)poll.h 1.2" ;
#define POLL_PERIOD (int) SECOND
/* The various poll commands */
#define POLL_POLL 0 /* We are connected and happy.. */
#define POLL_INTRO 1 /* Introduction packet */
#define POLL_TOPOLOGY 2 /* Topology update */
#define POLL_ASSIGN 3 /* ID assign */
#define POLL_FOAD 4 /* F*** Off And Die */
#define POLL_LMD 5 /* Let Me Die */
#define POLL_DYB 6 /* Die You Ba***** */
#define POLL_POLL 0 /* We are connected and happy.. */
#define POLL_INTRO 1 /* Introduction packet */
#define POLL_TOPOLOGY 2 /* Topology update */
#define POLL_ASSIGN 3 /* ID assign */
#define POLL_FOAD 4 /* F*** Off And Die */
#define POLL_LMD 5 /* Let Me Die */
#define POLL_DYB 6 /* Die You Ba***** */
/* The way data fields are split up for POLL packets */
#define POLL_HOST_SERIAL 2 /* Host who booted me */
#define POLL_MY_SERIAL 6 /* My serial number */
#define POLL_YOUR_ID 1 /* Your ID number */
#define POLL_TOPOLOGY_FIELDS 2 /* Topology maps */
#define POLL_HOST_SERIAL 2 /* Host who booted me */
#define POLL_MY_SERIAL 6 /* My serial number */
#define POLL_YOUR_ID 1 /* Your ID number */
#define POLL_TOPOLOGY_FIELDS 2 /* Topology maps */
#endif
/*********** end of file ***********/
drivers/char/rio/port.h
浏览文件 @ 8d8706e2
......@@ -46,96 +46,94 @@ static char *_port_h_sccs_ = "@(#)port.h 1.3";
*/
#ifdef STATS
struct RIOStats
{
struct RIOStats {
/*
** interrupt statistics
*/
uint BreakIntCnt;
uint ModemOffCnt;
uint ModemOnCnt;
uint RxIntCnt;
uint TxIntCnt;
** interrupt statistics
*/
uint BreakIntCnt;
uint ModemOffCnt;
uint ModemOnCnt;
uint RxIntCnt;
uint TxIntCnt;
/*
** throughput statistics
*/
uint RxCharCnt;
uint RxPktCnt;
uint RxSaveCnt;
uint TxCharCnt;
uint TxPktCnt;
** throughput statistics
*/
uint RxCharCnt;
uint RxPktCnt;
uint RxSaveCnt;
uint TxCharCnt;
uint TxPktCnt;
/*
** driver entry statistics
*/
uint CloseCnt;
uint IoctlCnt;
uint OpenCnt;
uint ReadCnt;
uint WriteCnt;
** driver entry statistics
*/
uint CloseCnt;
uint IoctlCnt;
uint OpenCnt;
uint ReadCnt;
uint WriteCnt;
/*
** proc statistics
*/
uint BlockCnt;
uint OutputCnt;
uint ResumeCnt;
uint RflushCnt;
uint SuspendCnt;
uint TbreakCnt;
uint TimeoutCnt;
uint UnblockCnt;
uint WflushCnt;
uint WFBodgeCnt;
** proc statistics
*/
uint BlockCnt;
uint OutputCnt;
uint ResumeCnt;
uint RflushCnt;
uint SuspendCnt;
uint TbreakCnt;
uint TimeoutCnt;
uint UnblockCnt;
uint WflushCnt;
uint WFBodgeCnt;
};
#endif
/*
** Port data structure
*/
struct Port
{
struct gs_port gs;
int PortNum; /* RIO port no., 0-511 */
struct Host *HostP;
volatile caddr_t Caddr;
ushort HostPort; /* Port number on host card */
uchar RupNum; /* Number of RUP for port */
uchar ID2; /* Second ID of RTA for port */
ulong State; /* FLAGS for open & xopen */
#define RIO_LOPEN 0x00001 /* Local open */
#define RIO_MOPEN 0x00002 /* Modem open */
#define RIO_WOPEN 0x00004 /* Waiting for open */
#define RIO_CLOSING 0x00008 /* The port is being close */
#define RIO_XPBUSY 0x00010 /* Transparent printer busy */
#define RIO_BREAKING 0x00020 /* Break in progress */
#define RIO_DIRECT 0x00040 /* Doing Direct output */
#define RIO_EXCLUSIVE 0x00080 /* Stream open for exclusive use */
#define RIO_NDELAY 0x00100 /* Stream is open FNDELAY */
#define RIO_CARR_ON 0x00200 /* Stream has carrier present */
#define RIO_XPWANTR 0x00400 /* Stream wanted by Xprint */
#define RIO_RBLK 0x00800 /* Stream is read-blocked */
#define RIO_BUSY 0x01000 /* Stream is BUSY for write */
#define RIO_TIMEOUT 0x02000 /* Stream timeout in progress */
#define RIO_TXSTOP 0x04000 /* Stream output is stopped */
#define RIO_WAITFLUSH 0x08000 /* Stream waiting for flush */
#define RIO_DYNOROD 0x10000 /* Drain failed */
#define RIO_DELETED 0x20000 /* RTA has been deleted */
#define RIO_ISSCANCODE 0x40000 /* This line is in scancode mode */
struct Port {
struct gs_port gs;
int PortNum; /* RIO port no., 0-511 */
struct Host *HostP;
volatile caddr_t Caddr;
ushort HostPort; /* Port number on host card */
uchar RupNum; /* Number of RUP for port */
uchar ID2; /* Second ID of RTA for port */
ulong State; /* FLAGS for open & xopen */
#define RIO_LOPEN 0x00001 /* Local open */
#define RIO_MOPEN 0x00002 /* Modem open */
#define RIO_WOPEN 0x00004 /* Waiting for open */
#define RIO_CLOSING 0x00008 /* The port is being close */
#define RIO_XPBUSY 0x00010 /* Transparent printer busy */
#define RIO_BREAKING 0x00020 /* Break in progress */
#define RIO_DIRECT 0x00040 /* Doing Direct output */
#define RIO_EXCLUSIVE 0x00080 /* Stream open for exclusive use */
#define RIO_NDELAY 0x00100 /* Stream is open FNDELAY */
#define RIO_CARR_ON 0x00200 /* Stream has carrier present */
#define RIO_XPWANTR 0x00400 /* Stream wanted by Xprint */
#define RIO_RBLK 0x00800 /* Stream is read-blocked */
#define RIO_BUSY 0x01000 /* Stream is BUSY for write */
#define RIO_TIMEOUT 0x02000 /* Stream timeout in progress */
#define RIO_TXSTOP 0x04000 /* Stream output is stopped */
#define RIO_WAITFLUSH 0x08000 /* Stream waiting for flush */
#define RIO_DYNOROD 0x10000 /* Drain failed */
#define RIO_DELETED 0x20000 /* RTA has been deleted */
#define RIO_ISSCANCODE 0x40000 /* This line is in scancode mode */
#define RIO_USING_EUC 0x100000 /* Using extended Unix chars */
#define RIO_CAN_COOK 0x200000 /* This line can do cooking */
#define RIO_TRIAD_MODE 0x400000 /* Enable TRIAD special ops. */
#define RIO_TRIAD_BLOCK 0x800000 /* Next read will block */
#define RIO_TRIAD_FUNC 0x1000000 /* Seen a function key coming in */
#define RIO_THROTTLE_RX 0x2000000 /* RX needs to be throttled. */
#define RIO_TRIAD_MODE 0x400000 /* Enable TRIAD special ops. */
#define RIO_TRIAD_BLOCK 0x800000 /* Next read will block */
#define RIO_TRIAD_FUNC 0x1000000 /* Seen a function key coming in */
#define RIO_THROTTLE_RX 0x2000000 /* RX needs to be throttled. */
ulong Config; /* FLAGS for NOREAD.... */
#define RIO_NOREAD 0x0001 /* Are not allowed to read port */
#define RIO_NOWRITE 0x0002 /* Are not allowed to write port */
#define RIO_NOXPRINT 0x0004 /* Are not allowed to xprint port */
#define RIO_NOMASK 0x0007 /* All not allowed things */
#define RIO_IXANY 0x0008 /* Port is allowed ixany */
#define RIO_MODEM 0x0010 /* Stream is a modem device */
#define RIO_IXON 0x0020 /* Port is allowed ixon */
#define RIO_WAITDRAIN 0x0040 /* Wait for port to completely drain */
ulong Config; /* FLAGS for NOREAD.... */
#define RIO_NOREAD 0x0001 /* Are not allowed to read port */
#define RIO_NOWRITE 0x0002 /* Are not allowed to write port */
#define RIO_NOXPRINT 0x0004 /* Are not allowed to xprint port */
#define RIO_NOMASK 0x0007 /* All not allowed things */
#define RIO_IXANY 0x0008 /* Port is allowed ixany */
#define RIO_MODEM 0x0010 /* Stream is a modem device */
#define RIO_IXON 0x0020 /* Port is allowed ixon */
#define RIO_WAITDRAIN 0x0040 /* Wait for port to completely drain */
#define RIO_MAP_50_TO_50 0x0080 /* Map 50 baud to 50 baud */
#define RIO_MAP_110_TO_110 0x0100 /* Map 110 baud to 110 baud */
......@@ -144,92 +142,90 @@ struct Port
** As LynxOS does not appear to support Hardware Flow Control .....
** Define our own flow control flags in 'Config'.
*/
#define RIO_CTSFLOW 0x0200 /* RIO's own CTSFLOW flag */
#define RIO_RTSFLOW 0x0400 /* RIO's own RTSFLOW flag */
#define RIO_CTSFLOW 0x0200 /* RIO's own CTSFLOW flag */
#define RIO_RTSFLOW 0x0400 /* RIO's own RTSFLOW flag */
struct PHB *PhbP; /* pointer to PHB for port */
WORD *TxAdd; /* Add packets here */
WORD *TxStart; /* Start of add array */
WORD *TxEnd; /* End of add array */
WORD *RxRemove; /* Remove packets here */
WORD *RxStart; /* Start of remove array */
WORD *RxEnd; /* End of remove array */
uint RtaUniqueNum; /* Unique number of RTA */
ushort PortState; /* status of port */
ushort ModemState; /* status of modem lines */
ulong ModemLines; /* Modem bits sent to RTA */
uchar CookMode; /* who expands CR/LF? */
uchar ParamSem; /* Prevent write during param */
uchar Mapped; /* if port mapped onto host */
uchar SecondBlock; /* if port belongs to 2nd block
of 16 port RTA */
uchar InUse; /* how many pre-emptive cmds */
uchar Lock; /* if params locked */
uchar Store; /* if params stored across closes */
uchar FirstOpen; /* TRUE if first time port opened */
uchar FlushCmdBodge; /* if doing a (non)flush */
uchar MagicFlags; /* require intr processing */
struct PHB *PhbP; /* pointer to PHB for port */
WORD *TxAdd; /* Add packets here */
WORD *TxStart; /* Start of add array */
WORD *TxEnd; /* End of add array */
WORD *RxRemove; /* Remove packets here */
WORD *RxStart; /* Start of remove array */
WORD *RxEnd; /* End of remove array */
uint RtaUniqueNum; /* Unique number of RTA */
ushort PortState; /* status of port */
ushort ModemState; /* status of modem lines */
ulong ModemLines; /* Modem bits sent to RTA */
uchar CookMode; /* who expands CR/LF? */
uchar ParamSem; /* Prevent write during param */
uchar Mapped; /* if port mapped onto host */
uchar SecondBlock; /* if port belongs to 2nd block
of 16 port RTA */
uchar InUse; /* how many pre-emptive cmds */
uchar Lock; /* if params locked */
uchar Store; /* if params stored across closes */
uchar FirstOpen; /* TRUE if first time port opened */
uchar FlushCmdBodge; /* if doing a (non)flush */
uchar MagicFlags; /* require intr processing */
#define MAGIC_FLUSH 0x01 /* mirror of WflushFlag */
#define MAGIC_REBOOT 0x02 /* RTA re-booted, re-open ports */
#define MORE_OUTPUT_EYGOR 0x04 /* riotproc failed to empty clists */
uchar WflushFlag; /* 1 How many WFLUSHs active */
uchar WflushFlag; /* 1 How many WFLUSHs active */
/*
** Transparent print stuff
*/
struct Xprint
{
struct Xprint {
#ifndef MAX_XP_CTRL_LEN
#define MAX_XP_CTRL_LEN 16 /* ALSO IN DAEMON.H */
#define MAX_XP_CTRL_LEN 16 /* ALSO IN DAEMON.H */
#endif
uint XpCps;
char XpOn[MAX_XP_CTRL_LEN];
char XpOff[MAX_XP_CTRL_LEN];
ushort XpLen; /* strlen(XpOn)+strlen(XpOff) */
uchar XpActive;
uchar XpLastTickOk; /* TRUE if we can process */
uint XpCps;
char XpOn[MAX_XP_CTRL_LEN];
char XpOff[MAX_XP_CTRL_LEN];
ushort XpLen; /* strlen(XpOn)+strlen(XpOff) */
uchar XpActive;
uchar XpLastTickOk; /* TRUE if we can process */
#define XP_OPEN 00001
#define XP_RUNABLE 00002
struct ttystatics *XttyP;
} Xprint;
struct ttystatics *XttyP;
} Xprint;
#ifdef VPIX
v86_t *StashP;
uint IntMask;
struct termss VpixSs;
uchar ModemStatusReg; /* Modem status register */
v86_t *StashP;
uint IntMask;
struct termss VpixSs;
uchar ModemStatusReg; /* Modem status register */
#endif
uchar RxDataStart;
uchar Cor2Copy; /* copy of COR2 */
char *Name; /* points to the Rta's name */
uchar RxDataStart;
uchar Cor2Copy; /* copy of COR2 */
char *Name; /* points to the Rta's name */
#ifdef STATS
struct RIOStats Stat; /* ports statistics */
struct RIOStats Stat; /* ports statistics */
#endif
char *TxRingBuffer;
ushort TxBufferIn; /* New data arrives here */
ushort TxBufferOut; /* Intr removes data here */
ushort OldTxBufferOut; /* Indicates if draining */
int TimeoutId; /* Timeout ID */
uint Debug;
uchar WaitUntilBooted; /* True if open should block */
uint statsGather; /* True if gathering stats */
ulong txchars; /* Chars transmitted */
ulong rxchars; /* Chars received */
ulong opens; /* port open count */
ulong closes; /* port close count */
ulong ioctls; /* ioctl count */
uchar LastRxTgl; /* Last state of rx toggle bit */
spinlock_t portSem; /* Lock using this sem */
int MonitorTstate; /* Monitoring ? */
int timeout_id; /* For calling 100 ms delays */
int timeout_sem;/* For calling 100 ms delays */
int firstOpen; /* First time open ? */
char * p; /* save the global struc here .. */
char *TxRingBuffer;
ushort TxBufferIn; /* New data arrives here */
ushort TxBufferOut; /* Intr removes data here */
ushort OldTxBufferOut; /* Indicates if draining */
int TimeoutId; /* Timeout ID */
uint Debug;
uchar WaitUntilBooted; /* True if open should block */
uint statsGather; /* True if gathering stats */
ulong txchars; /* Chars transmitted */
ulong rxchars; /* Chars received */
ulong opens; /* port open count */
ulong closes; /* port close count */
ulong ioctls; /* ioctl count */
uchar LastRxTgl; /* Last state of rx toggle bit */
spinlock_t portSem; /* Lock using this sem */
int MonitorTstate; /* Monitoring ? */
int timeout_id; /* For calling 100 ms delays */
int timeout_sem; /* For calling 100 ms delays */
int firstOpen; /* First time open ? */
char *p; /* save the global struc here .. */
};
struct ModuleInfo
{
char *Name;
uint Flags[4]; /* one per port on a module */
struct ModuleInfo {
char *Name;
uint Flags[4]; /* one per port on a module */
};
#endif
......@@ -238,8 +234,8 @@ struct ModuleInfo
** runs into problems with differing struct sizes between driver and config.
*/
struct PortParams {
uint Port;
ulong Config;
ulong State;
struct ttystatics *TtyP;
uint Port;
ulong Config;
ulong State;
struct ttystatics *TtyP;
};
drivers/char/rio/proto.h
浏览文件 @ 8d8706e2
......@@ -23,15 +23,15 @@
/*
** boot.c
*/
void init_boot( char *p, short stage);
void init_boot(char *p, short stage);
/*
** disconct.c
*/
void kill_boot ( LPB *link );
void disconnected( LPB *link );
short boot_3( LPB *link, PKT *pkt );
short send_3_pkt( LPB *link, PKT *pkt);
void kill_boot(LPB * link);
void disconnected(LPB * link);
short boot_3(LPB * link, PKT * pkt);
short send_3_pkt(LPB * link, PKT * pkt);
/*
** error.c
......@@ -41,116 +41,116 @@ void du_error(void);
/*
** formpkt.c
*/
ushort sum_it( PKT *pkt ) ;
void form_rup_pkt( RUP *form_rup, PKT *pkt );
void form_poll_pkt ( int type, LPB *link, int node );
void form_route_pkt ( int type, PKT *pkt, LPB *link );
ushort sum_it(PKT * pkt);
void form_rup_pkt(RUP * form_rup, PKT * pkt);
void form_poll_pkt(int type, LPB * link, int node);
void form_route_pkt(int type, PKT * pkt, LPB * link);
/*
** idle.c
*/
void idle( Process *idle_p );
void idle(Process * idle_p);
/*
** init.c
*/
void general_init(void);
void mem_halt( int error);
void mem_halt(int error);
/*
** linkinit.c
*/
void initlink( u_short number, LPB *link);
void runlink( LPB *link);
void initlink(u_short number, LPB * link);
void runlink(LPB * link);
/*
** list.c
*/
PKT *get_free_start(void);
void put_free_start( PKT *pkt);
void put_free_start(PKT * pkt);
#ifdef HOST
int can_remove_transmit ( PKT **pkt, PKT *pointer );
int can_remove_transmit(PKT ** pkt, PKT * pointer);
#endif
#ifdef RTA
int spl7 ( void );
int spl0 ( void );
Q_BUF *get_free_q( void );
int spl7(void);
int spl0(void);
Q_BUF *get_free_q(void);
PKT *get_free_end(void);
int add_end( PKT *pkt, PHB *phb, int type);
unsigned short free_packets( PHB *phb, int type);
int can_remove_start( PKT **pkt, PHB *phb, int type);
int can_add_start( PHB *phb, int type);
int can_add_end( PHB *phb, int type);
void put_free_end( PKT *pkt);
int remove_start( PKT **pkt, PHB *phb, int type);
int add_end(PKT * pkt, PHB * phb, int type);
unsigned short free_packets(PHB * phb, int type);
int can_remove_start(PKT ** pkt, PHB * phb, int type);
int can_add_start(PHB * phb, int type);
int can_add_end(PHB * phb, int type);
void put_free_end(PKT * pkt);
int remove_start(PKT ** pkt, PHB * phb, int type);
#endif
/*
** Lrt.c
*/
void lrt( Process *lrt_p, LPB *link );
void lrt(Process * lrt_p, LPB * link);
#ifdef RTA
void set_led_red ( LPB *link );
void set_led_red(LPB * link);
#endif
/*
** ltt.c
*/
void ltt( Process *ltt_p, LPB *link, PHB *phb_ptr[] );
void send_poll ( LPB *link );
void request_id ( LPB *link );
void send_topology_update ( LPB *link );
void send_topology ( LPB *link );
void supply_id ( LPB *link );
void ltt(Process * ltt_p, LPB * link, PHB * phb_ptr[]);
void send_poll(LPB * link);
void request_id(LPB * link);
void send_topology_update(LPB * link);
void send_topology(LPB * link);
void supply_id(LPB * link);
#ifdef RTA
void redirect_queue ( LPB *link, ushort flush );
int obtain_rup ( int rup_number, PKT **pkt_address, LPB *link );
void redirect_queue(LPB * link, ushort flush);
int obtain_rup(int rup_number, PKT ** pkt_address, LPB * link);
#endif
#ifdef TESTING_PERF
int consume_cpu( void );
int consume_cpu(void);
#endif
/*
** lttwake.c
*/
#ifdef HOST
void ltt_wakeup( Process *ltt_wakeup_p );
void ltt_wakeup(Process * ltt_wakeup_p);
#endif
/*
** mapgen.c
*/
void generate_id_map( short mapping, ROUTE_STR route[] );
void gen_map( int mapping, int looking_at, int come_from, ROUTE_STR route[], int link, int *ttl );
void adjust_ttl( int mapping, int looking_at, int come_from, ROUTE_STR route[], int link, int *ttl);
void generate_id_map(short mapping, ROUTE_STR route[]);
void gen_map(int mapping, int looking_at, int come_from, ROUTE_STR route[], int link, int *ttl);
void adjust_ttl(int mapping, int looking_at, int come_from, ROUTE_STR route[], int link, int *ttl);
void init_sys_map(void);
/*
** mmu.c
*/
char *rio_malloc( unsigned int amount);
char *rio_calloc( unsigned int num, unsigned int size);
ERROR rio_mmu_init( uint total_mem );
char *rio_malloc(unsigned int amount);
char *rio_calloc(unsigned int num, unsigned int size);
ERROR rio_mmu_init(uint total_mem);
/*
** partn.c
*/
void partition_tx( struct PHB *phb, u_short tx_size, u_short rx_size, u_short rx_limit);
void partition_tx(struct PHB *phb, u_short tx_size, u_short rx_size, u_short rx_limit);
/*
** poll.c
*/
void tx_poll( Process *tx_poll_p);
void tx_poll(Process * tx_poll_p);
/*
** process.c
*/
int get_proc_space( Process **pd, int **pws, int wssize);
int get_proc_space(Process ** pd, int **pws, int wssize);
/*
** readrom.c
......@@ -160,85 +160,85 @@ void read_serial_number(char *buf);
/*
** rio.c
*/
int main( void );
int main(void);
/*
** route.c
*/
void route_update ( PKT *pkt, LPB *link);
void route_update(PKT * pkt, LPB * link);
/*
** rtainit.c
*/
#if defined(RTA)
void rta_init(ushort RtaType);
#endif /* defined(RTA) */
#endif /* defined(RTA) */
/*
** rupboot.c
*/
void rup_boot( PKT *pkt, RUP *this_rup, LPB *link);
void rup_boot(PKT * pkt, RUP * this_rup, LPB * link);
#ifdef RTA
void kill_your_neighbour( int link_to_kill );
void kill_your_neighbour(int link_to_kill);
#endif
/*
** rupcmd.c
*/
void rup_command( PKT *pkt, struct RUP *this_rup, LPB *link);
void rup_command(PKT * pkt, struct RUP *this_rup, LPB * link);
/*
** ruperr.c
*/
void rup_error( PKT *pkt, RUP *this_rup, LPB *link );
void illegal_cmd( PKT *src_pkt );
void rup_error(PKT * pkt, RUP * this_rup, LPB * link);
void illegal_cmd(PKT * src_pkt);
/*
** ruppoll.c
*/
void rup_poll( PKT *pkt, RUP *this_rup, LPB *link );
void rup_poll(PKT * pkt, RUP * this_rup, LPB * link);
/*
** ruppower.c
*/
void rup_power( PKT *pkt, RUP *this_rup, LPB *link );
void rup_power(PKT * pkt, RUP * this_rup, LPB * link);
/*
** ruprm.c
*/
void rup_route_map( PKT *pkt, RUP *this_rup, LPB *link);
void rup_route_map(PKT * pkt, RUP * this_rup, LPB * link);
/*
** rupstat.c
*/
void rup_status( PKT *pkt, RUP *this_rup, LPB *link);
void rup_status(PKT * pkt, RUP * this_rup, LPB * link);
/*
** rupsync.c
*/
void rup_sync( PKT *pkt);
void rup_sync(PKT * pkt);
/*
** rxpkt.c
*/
ERROR rx_pkt( PKT_ptr_ptr pkt_address, LPB *link);
ERROR rx_pkt(PKT_ptr_ptr pkt_address, LPB * link);
/*
** sendsts.c
*/
void send_status( PKT *requesting_pkt, RUP *this_rup);
void send_status(PKT * requesting_pkt, RUP * this_rup);
/*
** serial.c
*/
void assign_serial ( char *ser_in, char *ser_out);
int cmp_serial ( char *ser_1, char *ser_2);
void assign_serial(char *ser_in, char *ser_out);
int cmp_serial(char *ser_1, char *ser_2);
/*
** txpkt.c
*/
ERROR tx_pkt( PKT *pkt, LPB *link);
short send_sync( LPB *link);
ERROR tx_pkt(PKT * pkt, LPB * link);
short send_sync(LPB * link);
#endif /* _prototypes_h */
#endif /* _prototypes_h */
drivers/char/rio/protsts.h
浏览文件 @ 8d8706e2
......@@ -115,5 +115,3 @@
#endif
/*********** end of file ***********/
drivers/char/rio/qbuf.h
浏览文件 @ 8d8706e2
......@@ -40,7 +40,7 @@
#ifndef lint
#ifdef SCCS_LABELS
static char *_rio_qbuf_h_sccs = "@(#)qbuf.h 1.1" ;
static char *_rio_qbuf_h_sccs = "@(#)qbuf.h 1.1";
#endif
#endif
......@@ -52,16 +52,15 @@ static char *_rio_qbuf_h_sccs = "@(#)qbuf.h 1.1" ;
#define PKTS_PER_BUFFER (220 / PKT_LENGTH)
#endif
typedef struct Q_BUF Q_BUF ;
struct Q_BUF {
Q_BUF_ptr next ;
Q_BUF_ptr prev ;
PKT_ptr buf[PKTS_PER_BUFFER] ;
} ;
typedef struct Q_BUF Q_BUF;
struct Q_BUF {
Q_BUF_ptr next;
Q_BUF_ptr prev;
PKT_ptr buf[PKTS_PER_BUFFER];
};
#endif
/*********** end of file ***********/
drivers/char/rio/rio.h
浏览文件 @ 8d8706e2
......@@ -72,8 +72,8 @@ static char *_rio_h_sccs_ = "@(#)rio.h 1.3";
#define RIO_HOSTS 4 /* number of hosts that can be found */
#define PORTS_PER_HOST 128 /* number of ports per host */
#define LINKS_PER_UNIT 4 /* number of links from a host */
#define RIO_PORTS (PORTS_PER_HOST * RIO_HOSTS) /* max. no. of ports */
#define RTAS_PER_HOST (MAX_RUP) /* number of RTAs per host */
#define RIO_PORTS (PORTS_PER_HOST * RIO_HOSTS) /* max. no. of ports */
#define RTAS_PER_HOST (MAX_RUP) /* number of RTAs per host */
#define PORTS_PER_RTA (PORTS_PER_HOST/RTAS_PER_HOST) /* ports on a rta */
#define PORTS_PER_MODULE 4 /* number of ports on a plug-in module */
/* number of modules on an RTA */
......@@ -216,10 +216,9 @@ static char *_rio_h_sccs_ = "@(#)rio.h 1.3";
#define RIO_PRI (PZERO+10)
#define RIO_CLOSE_PRI PZERO-1 /* uninterruptible sleeps for close */
typedef struct DbInf
{
uint Flag;
char Name[8];
typedef struct DbInf {
uint Flag;
char Name[8];
} DbInf;
#ifndef TRUE
......@@ -251,7 +250,7 @@ typedef struct DbInf
*((uint *)PK) = PP->PacketInfo; \
}
#define RIO_LINK_ENABLE 0x80FF /* FF is a hack, mainly for Mips, to */
#define RIO_LINK_ENABLE 0x80FF /* FF is a hack, mainly for Mips, to */
/* prevent a really stupid race condition. */
#define NOT_INITIALISED 0
......@@ -291,4 +290,4 @@ typedef struct DbInf
#define DIST_LINESW_OUTPUT 0x40
#define DIST_LINESW_MDMINT 0x80
#endif /* __rio_h__ */
#endif /* __rio_h__ */
drivers/char/rio/rio_linux.c
浏览文件 @ 8d8706e2
此差异已折叠。
drivers/char/rio/rio_linux.h
浏览文件 @ 8d8706e2
......@@ -37,15 +37,15 @@
struct vpd_prom {
unsigned short id;
char hwrev;
char hwass;
int uniqid;
char myear;
char mweek;
char hw_feature[5];
char oem_id;
char identifier[16];
unsigned short id;
char hwrev;
char hwass;
int uniqid;
char myear;
char mweek;
char hw_feature[5];
char oem_id;
char identifier[16];
};
......@@ -75,13 +75,13 @@ struct vpd_prom {
(L_ISIG(tty)))
#endif /* __KERNEL__ */
#endif /* __KERNEL__ */
#define RIO_BOARD_INTR_LOCK 1
#ifndef RIOCTL_MISC_MINOR
#ifndef RIOCTL_MISC_MINOR
/* Allow others to gather this into "major.h" or something like that */
#define RIOCTL_MISC_MINOR 169
#endif
......@@ -121,39 +121,39 @@ struct vpd_prom {
spin_unlock_irqrestore(sem, flags)
#define rio_spin_lock(sem) \
spin_lock(sem)
spin_lock(sem)
#define rio_spin_unlock(sem) \
spin_unlock(sem)
spin_unlock(sem)
#endif
#ifdef CONFIG_RIO_OLDPCI
static inline void *rio_memcpy_toio (void *dummy, void *dest, void *source, int n)
static inline void *rio_memcpy_toio(void *dummy, void *dest, void *source, int n)
{
char *dst = dest;
char *src = source;
char *dst = dest;
char *src = source;
while (n--) {
writeb (*src++, dst++);
(void) readb (dummy);
}
while (n--) {
writeb(*src++, dst++);
(void) readb(dummy);
}
return dest;
return dest;
}
static inline void *rio_memcpy_fromio (void *dest, void *source, int n)
static inline void *rio_memcpy_fromio(void *dest, void *source, int n)
{
char *dst = dest;
char *src = source;
char *dst = dest;
char *src = source;
while (n--)
*dst++ = readb (src++);
while (n--)
*dst++ = readb(src++);
return dest;
return dest;
}
#else
......@@ -179,9 +179,8 @@ static inline void *rio_memcpy_fromio (void *dest, void *source, int n)
#define func_exit() rio_dprintk (RIO_DEBUG_FLOW, "rio: exit %s\n", __FUNCTION__)
#define func_enter2() rio_dprintk (RIO_DEBUG_FLOW, "rio: enter %s (port %d)\n",__FUNCTION__, port->line)
#else
#define rio_dprintk(f, str...) /* nothing */
#define rio_dprintk(f, str...) /* nothing */
#define func_enter()
#define func_exit()
#define func_enter2()
#endif
drivers/char/rio/rioboard.h
浏览文件 @ 8d8706e2
此差异已折叠。
drivers/char/rio/riocmd.c
浏览文件 @ 8d8706e2
此差异已折叠。
drivers/char/rio/rioctrl.c
浏览文件 @ 8d8706e2
此差异已折叠。
drivers/char/rio/riodrvr.h
浏览文件 @ 8d8706e2
此差异已折叠。
drivers/char/rio/rioinfo.h
浏览文件 @ 8d8706e2
此差异已折叠。
drivers/char/rio/riointr.c
浏览文件 @ 8d8706e2
此差异已折叠。
drivers/char/rio/rioioctl.h
浏览文件 @ 8d8706e2
此差异已折叠。
drivers/char/rio/rioparam.c
浏览文件 @ 8d8706e2
此差异已折叠。
drivers/char/rio/riopcicopy.c
浏览文件 @ 8d8706e2
此差异已折叠。
drivers/char/rio/rioroute.c
浏览文件 @ 8d8706e2
此差异已折叠。
drivers/char/rio/riospace.h
浏览文件 @ 8d8706e2
此差异已折叠。
drivers/char/rio/riotable.c
浏览文件 @ 8d8706e2
此差异已折叠。
drivers/char/rio/riotime.h
浏览文件 @ 8d8706e2
此差异已折叠。
drivers/char/rio/riotty.c
浏览文件 @ 8d8706e2
此差异已折叠。
drivers/char/rio/riotypes.h
浏览文件 @ 8d8706e2
此差异已折叠。
drivers/char/rio/riowinif.h
浏览文件 @ 8d8706e2
此差异已折叠。
drivers/char/rio/riscos.h
浏览文件 @ 8d8706e2
此差异已折叠。
drivers/char/rio/rom.h
浏览文件 @ 8d8706e2
此差异已折叠。
drivers/char/rio/route.h
浏览文件 @ 8d8706e2
此差异已折叠。
drivers/char/rio/rtahw.h
浏览文件 @ 8d8706e2
此差异已折叠。
drivers/char/rio/rup.h
浏览文件 @ 8d8706e2
此差异已折叠。
drivers/char/rio/rupstat.h
浏览文件 @ 8d8706e2
此差异已折叠。
drivers/char/rio/sam.h
浏览文件 @ 8d8706e2
此差异已折叠。
drivers/char/rio/selftest.h
浏览文件 @ 8d8706e2
此差异已折叠。
drivers/char/rio/space.h
浏览文件 @ 8d8706e2
此差异已折叠。
drivers/char/rio/sysmap.h
浏览文件 @ 8d8706e2
此差异已折叠。
drivers/char/rio/timeouts.h
浏览文件 @ 8d8706e2
此差异已折叠。
drivers/char/rio/top.h
浏览文件 @ 8d8706e2
此差异已折叠。
drivers/char/rio/typdef.h
浏览文件 @ 8d8706e2
此差异已折叠。
drivers/char/rio/unixrup.h
浏览文件 @ 8d8706e2
此差异已折叠。
Markdown is supported
0% 或 .
You are about to add 0 people to the discussion. Proceed with caution.
先完成此消息的编辑！
想要评论请 注册 或