diff options
author | Alan Cox <alan@lxorguk.ukuu.org.uk> | 2006-03-24 11:18:24 (GMT) |
---|---|---|
committer | Linus Torvalds <torvalds@g5.osdl.org> | 2006-03-24 15:33:28 (GMT) |
commit | 74769abfcb430b839914f3fe91e23a4f628d9553 (patch) | |
tree | af7443e43f236d4d9e6c87ef777989989f1079ec /drivers/char/rio | |
parent | 10e705f83c3e796893a70fb872895ba604901166 (diff) | |
download | linux-fsl-qoriq-74769abfcb430b839914f3fe91e23a4f628d9553.tar.xz |
[PATCH] rio: more header cleanup
Strip some of the typedef mess out Remove a small subset of unused defines
and the like.
Signed-off-by: Alan Cox <alan@redhat.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'drivers/char/rio')
-rw-r--r-- | drivers/char/rio/board.h | 58 | ||||
-rw-r--r-- | drivers/char/rio/cmdpkt.h | 46 | ||||
-rw-r--r-- | drivers/char/rio/link.h | 106 | ||||
-rw-r--r-- | drivers/char/rio/parmmap.h | 54 | ||||
-rw-r--r-- | drivers/char/rio/phb.h | 37 | ||||
-rw-r--r-- | drivers/char/rio/pkt.h | 24 | ||||
-rw-r--r-- | drivers/char/rio/port.h | 248 | ||||
-rw-r--r-- | drivers/char/rio/riotypes.h | 34 | ||||
-rw-r--r-- | drivers/char/rio/rup.h | 21 | ||||
-rw-r--r-- | drivers/char/rio/typdef.h | 15 |
10 files changed, 243 insertions, 400 deletions
diff --git a/drivers/char/rio/board.h b/drivers/char/rio/board.h index 29c9802..bdea633 100644 --- a/drivers/char/rio/board.h +++ b/drivers/char/rio/board.h @@ -33,10 +33,6 @@ #ifndef __rio_board_h__ #define __rio_board_h__ -#ifdef SCCS_LABELS -static char *_board_h_sccs_ = "@(#)board.h 1.2"; -#endif - /* ** board.h contains the definitions for the *hardware* of the host cards. ** It describes the memory overlay for the dual port RAM area. @@ -53,29 +49,29 @@ 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]; + u8 DpCtl; /* 7C00 */ + u8 Dp_Unused2_[127]; + u8 DpIntSet; /* 7C80 */ + u8 Dp_Unused3_[127]; + u8 DpTpuReset; /* 7D00 */ + u8 Dp_Unused4_[127]; + u8 DpIntReset; /* 7D80 */ + u8 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]; + u16 DpSlxCode[2]; + u16 DpRev; + u16 Dp_Unused6_; + u16 DpUniq[4]; + u16 DpJahre; + u16 DpWoche; + u16 DpHwFeature[5]; + u16 DpOemId; + u16 DpSiggy[16]; }; /* @@ -90,19 +86,19 @@ union u_CtrlProm { /* This is the control/PROM area (0x7C00) */ ** The top end of memory! */ struct s_ParmMapS { /* Area containing Parm Map Pointer */ - BYTE Dp_Unused8_[DP_PARMMAP_ADDR]; - WORD DpParmMapAd; + u8 Dp_Unused8_[DP_PARMMAP_ADDR]; + u16 DpParmMapAd; }; struct s_StartUpS { - BYTE Dp_Unused9_[DP_STARTUP_ADDR]; - BYTE Dp_LongJump[0x4]; - BYTE Dp_Unused10_[2]; - BYTE Dp_ShortJump[0x2]; + u8 Dp_Unused9_[DP_STARTUP_ADDR]; + u8 Dp_LongJump[0x4]; + u8 Dp_Unused10_[2]; + u8 Dp_ShortJump[0x2]; }; union u_Sram2ParmMap { /* This is the top of memory (0x7E00-0x7FFF) */ - BYTE DpSramMem[DP_SRAM2_SIZE]; + u8 DpSramMem[DP_SRAM2_SIZE]; struct s_ParmMapS DpParmMapS; struct s_StartUpS DpStartUpS; }; @@ -111,11 +107,11 @@ 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 */ + u8 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 */ + u8 DpScratch[DP_SCRATCH_SIZE]; /* 8000 - 8FFF */ + u8 DpSram3[DP_SRAM3_SIZE]; /* 9000 - FFFF */ }; #define DpControl DpCtrlProm.DpCtrl.DpCtl diff --git a/drivers/char/rio/cmdpkt.h b/drivers/char/rio/cmdpkt.h index 77cee8d..b6445d3 100644 --- a/drivers/char/rio/cmdpkt.h +++ b/drivers/char/rio/cmdpkt.h @@ -55,24 +55,24 @@ static char *_cmdpkt_h_sccs_ = "@(#)cmdpkt.h 1.2"; ** at Data[2] in the actual pkt! */ struct BootSequence { - WORD NumPackets; - WORD LoadBase; - WORD CodeSize; + u16 NumPackets; + u16 LoadBase; + u16 CodeSize; }; #define BOOT_SEQUENCE_LEN 8 struct SamTop { - BYTE Unit; - BYTE Link; + u8 Unit; + u8 Link; }; struct CmdHdr { - BYTE PcCommand; + u8 PcCommand; union { - BYTE PcPhbNum; - BYTE PcLinkNum; - BYTE PcIDNum; + u8 PcPhbNum; + u8 PcLinkNum; + u8 PcIDNum; } U0; }; @@ -84,28 +84,28 @@ struct PktCmd { struct BootSequence PcBootSequence; } S1; struct { - WORD PcSequence; - BYTE PcBootData[RTA_BOOT_DATA_SIZE]; + u16 PcSequence; + u8 PcBootData[RTA_BOOT_DATA_SIZE]; } S2; struct { - WORD __crud__; - BYTE PcUniqNum[4]; /* this is really a uint. */ - BYTE PcModuleTypes; /* what modules are fitted */ + u16 __crud__; + u8 PcUniqNum[4]; /* this is really a uint. */ + u8 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 */ + u8 __undefined__; + u8 PcModemStatus; + u8 PcPortStatus; + u8 PcSubCommand; /* commands like mem or register dump */ + u16 PcSubAddr; /* Address for command */ + u8 PcSubData[64]; /* Date area for command */ } S4; struct { struct CmdHdr CmdHdr; - BYTE PcCommandText[1]; - BYTE __crud__[20]; - BYTE PcIDNum2; /* It had to go somewhere! */ + u8 PcCommandText[1]; + u8 __crud__[20]; + u8 PcIDNum2; /* It had to go somewhere! */ } S5; struct { struct CmdHdr CmdHdr; diff --git a/drivers/char/rio/link.h b/drivers/char/rio/link.h index 48d68ca..6a64b5a 100644 --- a/drivers/char/rio/link.h +++ b/drivers/char/rio/link.h @@ -37,38 +37,9 @@ #ifndef _link_h #define _link_h 1 -#ifndef lint -#ifdef SCCS_LABELS -/* static char *_rio_link_h_sccs = "@(#)link.h 1.15"; */ -#endif -#endif - - - /************************************************* * Define the Link Status stuff ************************************************/ -#define LRT_ACTIVE ((ushort) 0x01) -#define LRT_SPARE1 ((ushort) 0x02) -#define INTRO_RCVD ((ushort) 0x04) -#define FORCED_DISCONNECT ((ushort) 0x08) -#define LRT_SPARE2 ((ushort) 0x80) - -#define TOP_OF_RTA_RAM ((ushort) 0x7000) -#define HOST_SERIAL_POINTER (unsigned char **) (TOP_OF_RTA_RAM - 2 * sizeof (ushort)) - -/* Flags for ltt_status */ -#define WAITING_ACK (ushort) 0x0001 -#define DATA_SENT (ushort) 0x0002 -#define WAITING_RUP (ushort) 0x0004 -#define WAITING_RETRY (ushort) 0x0008 -#define WAITING_TOPOLOGY (ushort) 0x0010 -#define SEND_SYNC (ushort) 0x0020 -#define FOAD_THIS_LINK (ushort) 0x0040 -#define REQUEST_SYNC (ushort) 0x0080 -#define REMOTE_DYING (ushort) 0x0100 -#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 */ @@ -76,56 +47,27 @@ 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_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_SPARE ((ushort) 40) - -/* -** Set the default timeout for link communications. -*/ -#define LINKTIMEOUT (400 * MILLISECOND) - -/* -** LED stuff -*/ -#define LED_SET_COLOUR(colour) -#define LED_OR_COLOUR(colour) -#define LED_TIMEOUT(time) struct LPB { - WORD link_number; /* Link Number */ + u16 link_number; /* Link Number */ Channel_ptr in_ch; /* Link In Channel */ Channel_ptr out_ch; /* Link Out Channel */ - BYTE attached_serial[4]; /* Attached serial number */ - BYTE attached_host_serial[4]; + u8 attached_serial[4]; /* Attached serial number */ + u8 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 */ + u16 descheduled; /* Currently Descheduled */ + u16 state; /* Current state */ + u16 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 */ + u16 lrt_status; /* Current lrt status */ + u16 ltt_status; /* Current ltt status */ + u16 timeout; /* Timeout value */ + u16 topology; /* Topology bits */ + u16 mon_ltt; + u16 mon_lrt; + u16 WaitNoBoot; /* Secs to hold off booting */ PKT_ptr add_packet_list; /* Add packets to here */ PKT_ptr remove_packet_list; /* Send packets from here */ @@ -136,17 +78,17 @@ struct LPB { struct RUP rup; 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 */ + u16 attached_link; /* Number of attached link */ + u16 csum_errors; /* csum errors */ + u16 num_disconnects; /* number of disconnects */ + u16 num_sync_rcvd; /* # sync's received */ + u16 num_sync_rqst; /* # sync requests */ + u16 num_tx; /* Num pkts sent */ + u16 num_rx; /* Num pkts received */ + u16 module_attached; /* Module tpyes of attached */ + u16 led_timeout; /* LED timeout */ + u16 first_port; /* First port to service */ + u16 last_port; /* Last port to service */ }; #endif diff --git a/drivers/char/rio/parmmap.h b/drivers/char/rio/parmmap.h index e24acc1..c4085fb 100644 --- a/drivers/char/rio/parmmap.h +++ b/drivers/char/rio/parmmap.h @@ -48,39 +48,39 @@ 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 */ + u16 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 */ + u16 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 */ + u16 bootloader_1; /* 1st Stage Boot Loader */ + u16 bootloader_2; /* 2nd Stage Boot Loader */ + u16 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 */ + u16 map_present; /* Route Map present */ + s16 pkt_num; /* Total number of packets */ + s16 q_num; /* Total number of Q packets */ + u16 buffers_per_port; /* Number of buffers per port */ + u16 heap_size; /* Initial size of heap */ + u16 heap_left; /* Current Heap left */ + u16 error; /* Error code */ + u16 tx_max; /* Max number of tx pkts per phb */ + u16 rx_max; /* Max number of rx pkts per phb */ + u16 rx_limit; /* For high / low watermarks */ + s16 links; /* Links to use */ + s16 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 */ - WORD tx_intr; /* TX interrupt pending */ - WORD rx_intr; /* RX interrupt pending */ - WORD rup_intr; /* RUP interrupt pending */ + u16 max_phb; /* Mostly for debugging */ + u16 living; /* Just increments!! */ + u16 init_done; /* Initialisation over */ + u16 booting_link; + u16 idle_count; /* Idle time counter */ + u16 busy_count; /* Busy counter */ + u16 idle_control; /* Control Idle Process */ + u16 tx_intr; /* TX interrupt pending */ + u16 rx_intr; /* RX interrupt pending */ + u16 rup_intr; /* RUP interrupt pending */ }; #endif diff --git a/drivers/char/rio/phb.h b/drivers/char/rio/phb.h index 2663ca0..05d59f4 100644 --- a/drivers/char/rio/phb.h +++ b/drivers/char/rio/phb.h @@ -37,13 +37,6 @@ #ifndef _phb_h #define _phb_h 1 -#ifdef SCCS_LABELS -#ifndef lint -/* static char *_rio_phb_h_sccs = "@(#)phb.h 1.12"; */ -#endif -#endif - - /************************************************* * Handshake asserted. Deasserted by the LTT(s) ************************************************/ @@ -126,21 +119,21 @@ *************************************************************************/ typedef struct PHB PHB; struct PHB { - WORD source; - WORD handshake; - WORD status; - NUMBER timeout; /* Maximum of 1.9 seconds */ - WORD link; /* Send down this link */ - WORD destination; - PKT_ptr_ptr tx_start; - PKT_ptr_ptr tx_end; - PKT_ptr_ptr tx_add; - PKT_ptr_ptr tx_remove; - - PKT_ptr_ptr rx_start; - PKT_ptr_ptr rx_end; - PKT_ptr_ptr rx_add; - PKT_ptr_ptr rx_remove; + u8 source; + u8 handshake; + u8 status; + u16 timeout; /* Maximum of 1.9 seconds */ + u8 link; /* Send down this link */ + u8 destination; + u16 tx_start; + u16 tx_end; + u16 tx_add; + u16 tx_remove; + + u16 rx_start; + u16 rx_end; + u16 rx_add; + u16 rx_remove; }; diff --git a/drivers/char/rio/pkt.h b/drivers/char/rio/pkt.h index 7011e52..a945816 100644 --- a/drivers/char/rio/pkt.h +++ b/drivers/char/rio/pkt.h @@ -37,14 +37,6 @@ #ifndef _pkt_h #define _pkt_h 1 - -#ifdef SCCS_LABELS -#ifndef lint -/* static char *_rio_pkt_h_sccs = "@(#)pkt.h 1.8"; */ -#endif -#endif - -#define MAX_TTL 0xf #define PKT_CMD_BIT ((ushort) 0x080) #define PKT_CMD_DATA ((ushort) 0x080) @@ -70,15 +62,15 @@ #define CONTROL_DATA_WNDW (DATA_WNDW << 8) struct PKT { - BYTE dest_unit; /* Destination Unit Id */ - BYTE dest_port; /* Destination POrt */ - BYTE src_unit; /* Source Unit Id */ - BYTE src_port; /* Source POrt */ - BYTE len; - BYTE control; - BYTE data[PKT_MAX_DATA_LEN]; + u8 dest_unit; /* Destination Unit Id */ + u8 dest_port; /* Destination POrt */ + u8 src_unit; /* Source Unit Id */ + u8 src_port; /* Source POrt */ + u8 len; + u8 control; + u8 data[PKT_MAX_DATA_LEN]; /* Actual data :-) */ - WORD csum; /* C-SUM */ + u16 csum; /* C-SUM */ }; #endif diff --git a/drivers/char/rio/port.h b/drivers/char/rio/port.h index c99b1e7..4f1108f 100644 --- a/drivers/char/rio/port.h +++ b/drivers/char/rio/port.h @@ -33,91 +33,37 @@ #ifndef __rio_port_h__ #define __rio_port_h__ -#ifdef SCCS_LABELS -static char *_port_h_sccs_ = "@(#)port.h 1.3"; -#endif - - -#undef VPIX - - -/* -** the port data structure - one per port in the system -*/ - -#ifdef STATS -struct RIOStats { - /* - ** interrupt statistics - */ - uint BreakIntCnt; - uint ModemOffCnt; - uint ModemOnCnt; - uint RxIntCnt; - uint TxIntCnt; - /* - ** 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; - /* - ** 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 */ + 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 */ + unsigned short HostPort; /* Port number on host card */ + unsigned char RupNum; /* Number of RUP for port */ + unsigned char ID2; /* Second ID of RTA for port */ + unsigned long 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. */ @@ -125,15 +71,15 @@ struct Port { #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 */ + unsigned long 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 */ @@ -142,36 +88,36 @@ 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 */ -#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 */ + struct PHB *PhbP; /* pointer to PHB for port */ + u16 *TxAdd; /* Add packets here */ + u16 *TxStart; /* Start of add array */ + u16 *TxEnd; /* End of add array */ + u16 *RxRemove; /* Remove packets here */ + u16 *RxStart; /* Start of remove array */ + u16 *RxEnd; /* End of remove array */ + unsigned int RtaUniqueNum; /* Unique number of RTA */ + unsigned short PortState; /* status of port */ + unsigned short ModemState; /* status of modem lines */ + unsigned long ModemLines; /* Modem bits sent to RTA */ + unsigned char CookMode; /* who expands CR/LF? */ + unsigned char ParamSem; /* Prevent write during param */ + unsigned char Mapped; /* if port mapped onto host */ + unsigned char SecondBlock; /* if port belongs to 2nd block + of 16 port RTA */ + unsigned char InUse; /* how many pre-emptive cmds */ + unsigned char Lock; /* if params locked */ + unsigned char Store; /* if params stored across closes */ + unsigned char FirstOpen; /* TRUE if first time port opened */ + unsigned char FlushCmdBodge; /* if doing a (non)flush */ + unsigned char 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 */ + unsigned char WflushFlag; /* 1 How many WFLUSHs active */ /* ** Transparent print stuff */ @@ -179,63 +125,55 @@ struct Port { #ifndef MAX_XP_CTRL_LEN #define MAX_XP_CTRL_LEN 16 /* ALSO IN DAEMON.H */ #endif - uint XpCps; + unsigned int 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 */ + unsigned short XpLen; /* strlen(XpOn)+strlen(XpOff) */ + unsigned char XpActive; + unsigned char XpLastTickOk; /* TRUE if we can process */ #define XP_OPEN 00001 #define XP_RUNABLE 00002 struct ttystatics *XttyP; } Xprint; -#ifdef VPIX - 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 */ -#ifdef STATS - struct RIOStats Stat; /* ports statistics */ -#endif + unsigned char RxDataStart; + unsigned char Cor2Copy; /* copy of COR2 */ + char *Name; /* points to the Rta's name */ 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 .. */ + unsigned short TxBufferIn; /* New data arrives here */ + unsigned short TxBufferOut; /* Intr removes data here */ + unsigned short OldTxBufferOut; /* Indicates if draining */ + int TimeoutId; /* Timeout ID */ + unsigned int Debug; + unsigned char WaitUntilBooted; /* True if open should block */ + unsigned int statsGather; /* True if gathering stats */ + unsigned long txchars; /* Chars transmitted */ + unsigned long rxchars; /* Chars received */ + unsigned long opens; /* port open count */ + unsigned long closes; /* port close count */ + unsigned long ioctls; /* ioctl count */ + unsigned char 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 */ + unsigned int Flags[4]; /* one per port on a module */ }; -#endif /* ** This struct is required because trying to grab an entire Port structure ** runs into problems with differing struct sizes between driver and config. */ struct PortParams { - uint Port; - ulong Config; - ulong State; + unsigned int Port; + unsigned long Config; + unsigned long State; struct ttystatics *TtyP; }; + +#endif diff --git a/drivers/char/rio/riotypes.h b/drivers/char/rio/riotypes.h index 46084d5..d07bd0a 100644 --- a/drivers/char/rio/riotypes.h +++ b/drivers/char/rio/riotypes.h @@ -43,25 +43,21 @@ #endif #endif -typedef unsigned short NUMBER_ptr; -typedef unsigned short WORD_ptr; -typedef unsigned short BYTE_ptr; -typedef unsigned short char_ptr; -typedef unsigned short Channel_ptr; -typedef unsigned short FREE_LIST_ptr_ptr; -typedef unsigned short FREE_LIST_ptr; -typedef unsigned short LPB_ptr; -typedef unsigned short Process_ptr; -typedef unsigned short PHB_ptr; -typedef unsigned short PKT_ptr; -typedef unsigned short PKT_ptr_ptr; -typedef unsigned short Q_BUF_ptr; -typedef unsigned short Q_BUF_ptr_ptr; -typedef unsigned short ROUTE_STR_ptr; -typedef unsigned short RUP_ptr; -typedef unsigned short short_ptr; -typedef unsigned short u_short_ptr; -typedef unsigned short ushort_ptr; +typedef u16 char_ptr; +typedef u16 Channel_ptr; +typedef u16 FREE_LIST_ptr_ptr; +typedef u16 FREE_LIST_ptr; +typedef u16 LPB_ptr; +typedef u16 Process_ptr; +typedef u16 PHB_ptr; +typedef u16 PKT_ptr; +typedef u16 Q_BUF_ptr; +typedef u16 Q_BUF_ptr_ptr; +typedef u16 ROUTE_STR_ptr; +typedef u16 RUP_ptr; +typedef u16 short_ptr; +typedef u16 u_short_ptr; +typedef u16 ushort_ptr; #endif /* __riotypes__ */ diff --git a/drivers/char/rio/rup.h b/drivers/char/rio/rup.h index f74f67c..40c6174 100644 --- a/drivers/char/rio/rup.h +++ b/drivers/char/rio/rup.h @@ -37,14 +37,7 @@ #ifndef _rup_h #define _rup_h 1 -#ifdef SCCS_LABELS -#ifndef lint -/* static char *_rio_rup_h_sccs = "@(#)rup.h 1.5"; */ -#endif -#endif - #define MAX_RUP ((short) 16) - #define PKTS_PER_RUP ((short) 2) /* They are always used in pairs */ /************************************************* @@ -62,13 +55,13 @@ struct RUP { PKT_ptr txpkt; /* Outgoing packet */ PKT_ptr rxpkt; /* Incoming packet */ - WORD link; /* Which link to send down? */ - BYTE rup_dest_unit[2]; /* Destination unit */ - WORD handshake; /* For handshaking */ - WORD timeout; /* Timeout */ - WORD status; /* Status */ - WORD txcontrol; /* Transmit control */ - WORD rxcontrol; /* Receive control */ + u16 link; /* Which link to send down? */ + u8 rup_dest_unit[2]; /* Destination unit */ + u16 handshake; /* For handshaking */ + u16 timeout; /* Timeout */ + u16 status; /* Status */ + u16 txcontrol; /* Transmit control */ + u16 rxcontrol; /* Receive control */ }; #endif diff --git a/drivers/char/rio/typdef.h b/drivers/char/rio/typdef.h index 185b889..840c249 100644 --- a/drivers/char/rio/typdef.h +++ b/drivers/char/rio/typdef.h @@ -33,23 +33,16 @@ #ifndef __rio_typdef_h__ #define __rio_typdef_h__ -#ifdef SCCS_LABELS -static char *_typdef_h_sccs_ = "@(#)typdef.h 1.2"; -#endif - -#undef VPIX - /* ** IT IS REALLY, REALLY, IMPORTANT THAT BYTES ARE UNSIGNED! ** ** These types are ONLY to be used for refering to data structures ** on the RIO Host card! */ -typedef volatile unsigned char BYTE; -typedef volatile unsigned short WORD; -typedef volatile unsigned int DWORD; -typedef volatile unsigned short RIOP; -typedef volatile short NUMBER; +typedef volatile u8 BYTE; +typedef volatile u16 WORD; +typedef volatile u32 DWORD; +typedef volatile u16 RIOP; /* |