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authorLinus Torvalds <torvalds@ppc970.osdl.org>2005-04-16 15:20:36 -0700
committerLinus Torvalds <torvalds@ppc970.osdl.org>2005-04-16 15:20:36 -0700
commit1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 (patch)
tree0bba044c4ce775e45a88a51686b5d9f90697ea9d /drivers/isdn/hardware/eicon/io.h
Linux-2.6.12-rc2v2.6.12-rc2
Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip!
Diffstat (limited to 'drivers/isdn/hardware/eicon/io.h')
-rw-r--r--drivers/isdn/hardware/eicon/io.h308
1 files changed, 308 insertions, 0 deletions
diff --git a/drivers/isdn/hardware/eicon/io.h b/drivers/isdn/hardware/eicon/io.h
new file mode 100644
index 00000000000..0c6c650d76b
--- /dev/null
+++ b/drivers/isdn/hardware/eicon/io.h
@@ -0,0 +1,308 @@
+
+/*
+ *
+ Copyright (c) Eicon Networks, 2002.
+ *
+ This source file is supplied for the use with
+ Eicon Networks range of DIVA Server Adapters.
+ *
+ Eicon File Revision : 2.1
+ *
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 2, or (at your option)
+ any later version.
+ *
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY OF ANY KIND WHATSOEVER INCLUDING ANY
+ implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+ See the GNU General Public License for more details.
+ *
+ You should have received a copy of the GNU General Public License
+ along with this program; if not, write to the Free Software
+ Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+ *
+ */
+#ifndef __DIVA_XDI_COMMON_IO_H_INC__ /* { */
+#define __DIVA_XDI_COMMON_IO_H_INC__
+/*
+ maximum = 16 adapters
+ */
+#define DI_MAX_LINKS MAX_ADAPTER
+#define ISDN_MAX_NUM_LEN 60
+/* --------------------------------------------------------------------------
+ structure for quadro card management (obsolete for
+ systems that do provide per card load event)
+ -------------------------------------------------------------------------- */
+typedef struct {
+ dword Num ;
+ DEVICE_NAME DeviceName[4] ;
+ PISDN_ADAPTER QuadroAdapter[4] ;
+} ADAPTER_LIST_ENTRY, *PADAPTER_LIST_ENTRY ;
+/* --------------------------------------------------------------------------
+ Special OS memory support structures
+ -------------------------------------------------------------------------- */
+#define MAX_MAPPED_ENTRIES 8
+typedef struct {
+ void * Address;
+ dword Length;
+} ADAPTER_MEMORY ;
+/* --------------------------------------------------------------------------
+ Configuration of XDI clients carried by XDI
+ -------------------------------------------------------------------------- */
+#define DIVA_XDI_CAPI_CFG_1_DYNAMIC_L1_ON 0x01
+#define DIVA_XDI_CAPI_CFG_1_GROUP_POPTIMIZATION_ON 0x02
+typedef struct _diva_xdi_capi_cfg {
+ byte cfg_1;
+} diva_xdi_capi_cfg_t;
+/* --------------------------------------------------------------------------
+ Main data structure kept per adapter
+ -------------------------------------------------------------------------- */
+struct _ISDN_ADAPTER {
+ void (* DIRequest)(PISDN_ADAPTER, ENTITY *) ;
+ int State ; /* from NT4 1.srv, a good idea, but a poor achievment */
+ int Initialized ;
+ int RegisteredWithDidd ;
+ int Unavailable ; /* callback function possible? */
+ int ResourcesClaimed ;
+ int PnpBiosConfigUsed ;
+ dword Logging ;
+ dword features ;
+ char ProtocolIdString[80] ;
+ /*
+ remember mapped memory areas
+ */
+ ADAPTER_MEMORY MappedMemory[MAX_MAPPED_ENTRIES] ;
+ CARD_PROPERTIES Properties ;
+ dword cardType ;
+ dword protocol_id ; /* configured protocol identifier */
+ char protocol_name[8] ; /* readable name of protocol */
+ dword BusType ;
+ dword BusNumber ;
+ dword slotNumber ;
+ dword slotId ;
+ dword ControllerNumber ; /* for QUADRO cards only */
+ PISDN_ADAPTER MultiMaster ; /* for 4-BRI card only - use MultiMaster or QuadroList */
+ PADAPTER_LIST_ENTRY QuadroList ; /* for QUADRO card only */
+ PDEVICE_OBJECT DeviceObject ;
+ dword DeviceId ;
+ diva_os_adapter_irq_info_t irq_info;
+ dword volatile IrqCount ;
+ int trapped ;
+ dword DspCodeBaseAddr ;
+ dword MaxDspCodeSize ;
+ dword downloadAddr ;
+ dword DspCodeBaseAddrTable[4] ; /* add. for MultiMaster */
+ dword MaxDspCodeSizeTable[4] ; /* add. for MultiMaster */
+ dword downloadAddrTable[4] ; /* add. for MultiMaster */
+ dword MemoryBase ;
+ dword MemorySize ;
+ byte __iomem *Address ;
+ byte __iomem *Config ;
+ byte __iomem *Control ;
+ byte __iomem *reset ;
+ byte __iomem *port ;
+ byte __iomem *ram ;
+ byte __iomem *cfg ;
+ byte __iomem *prom ;
+ byte __iomem *ctlReg ;
+ struct pc_maint *pcm ;
+ diva_os_dependent_devica_name_t os_name;
+ byte Name[32] ;
+ dword serialNo ;
+ dword ANum ;
+ dword ArchiveType ; /* ARCHIVE_TYPE_NONE ..._SINGLE ..._USGEN ..._MULTI */
+ char *ProtocolSuffix ; /* internal protocolfile table */
+ char Archive[32] ;
+ char Protocol[32] ;
+ char AddDownload[32] ; /* Dsp- or other additional download files */
+ char Oad1[ISDN_MAX_NUM_LEN] ;
+ char Osa1[ISDN_MAX_NUM_LEN] ;
+ char Oad2[ISDN_MAX_NUM_LEN] ;
+ char Osa2[ISDN_MAX_NUM_LEN] ;
+ char Spid1[ISDN_MAX_NUM_LEN] ;
+ char Spid2[ISDN_MAX_NUM_LEN] ;
+ byte nosig ;
+ byte BriLayer2LinkCount ; /* amount of TEI's that adapter will support in P2MP mode */
+ dword Channels ;
+ dword tei ;
+ dword nt2 ;
+ dword TerminalCount ;
+ dword WatchDog ;
+ dword Permanent ;
+ dword BChMask ; /* B channel mask for unchannelized modes */
+ dword StableL2 ;
+ dword DidLen ;
+ dword NoOrderCheck ;
+ dword ForceLaw; /* VoiceCoding - default:0, a-law: 1, my-law: 2 */
+ dword SigFlags ;
+ dword LowChannel ;
+ dword NoHscx30 ;
+ dword ProtVersion ;
+ dword crc4 ;
+ dword L1TristateOrQsig ; /* enable Layer 1 Tristate (bit 2)Or Qsig params (bit 0,1)*/
+ dword InitialDspInfo ;
+ dword ModemGuardTone ;
+ dword ModemMinSpeed ;
+ dword ModemMaxSpeed ;
+ dword ModemOptions ;
+ dword ModemOptions2 ;
+ dword ModemNegotiationMode ;
+ dword ModemModulationsMask ;
+ dword ModemTransmitLevel ;
+ dword FaxOptions ;
+ dword FaxMaxSpeed ;
+ dword Part68LevelLimiter ;
+ dword UsEktsNumCallApp ;
+ byte UsEktsFeatAddConf ;
+ byte UsEktsFeatRemoveConf ;
+ byte UsEktsFeatCallTransfer ;
+ byte UsEktsFeatMsgWaiting ;
+ byte QsigDialect;
+ byte ForceVoiceMailAlert;
+ byte DisableAutoSpid;
+ byte ModemCarrierWaitTimeSec;
+ byte ModemCarrierLossWaitTimeTenthSec;
+ byte PiafsLinkTurnaroundInFrames;
+ byte DiscAfterProgress;
+ byte AniDniLimiter[3];
+ byte TxAttenuation; /* PRI/E1 only: attenuate TX signal */
+ word QsigFeatures;
+ dword GenerateRingtone ;
+ dword SupplementaryServicesFeatures;
+ dword R2Dialect;
+ dword R2CasOptions;
+ dword FaxV34Options;
+ dword DisabledDspMask;
+ dword AdapterTestMask;
+ dword DspImageLength;
+ word AlertToIn20mSecTicks;
+ word ModemEyeSetup;
+ byte R2CtryLength;
+ byte CCBSRelTimer;
+ byte *PcCfgBufferFile;/* flexible parameter via file */
+ byte *PcCfgBuffer ; /* flexible parameter via multistring */
+ diva_os_dump_file_t dump_file; /* dump memory to file at lowest irq level */
+ diva_os_board_trace_t board_trace ; /* traces from the board */
+ diva_os_spin_lock_t isr_spin_lock;
+ diva_os_spin_lock_t data_spin_lock;
+ diva_os_soft_isr_t req_soft_isr;
+ diva_os_soft_isr_t isr_soft_isr;
+ diva_os_atomic_t in_dpc;
+ PBUFFER RBuffer; /* Copy of receive lookahead buffer */
+ word e_max;
+ word e_count;
+ E_INFO *e_tbl;
+ word assign; /* list of pending ASSIGNs */
+ word head; /* head of request queue */
+ word tail; /* tail of request queue */
+ ADAPTER a ; /* not a separate structure */
+ void (* out)(ADAPTER * a) ;
+ byte (* dpc)(ADAPTER * a) ;
+ byte (* tst_irq)(ADAPTER * a) ;
+ void (* clr_irq)(ADAPTER * a) ;
+ int (* load)(PISDN_ADAPTER) ;
+ int (* mapmem)(PISDN_ADAPTER) ;
+ int (* chkIrq)(PISDN_ADAPTER) ;
+ void (* disIrq)(PISDN_ADAPTER) ;
+ void (* start)(PISDN_ADAPTER) ;
+ void (* stop)(PISDN_ADAPTER) ;
+ void (* rstFnc)(PISDN_ADAPTER) ;
+ void (* trapFnc)(PISDN_ADAPTER) ;
+ dword (* DetectDsps)(PISDN_ADAPTER) ;
+ void (* os_trap_nfy_Fnc)(PISDN_ADAPTER, dword) ;
+ diva_os_isr_callback_t diva_isr_handler;
+ dword sdram_bar; /* must be 32 bit */
+ dword fpga_features;
+ volatile int pcm_pending;
+ volatile void * pcm_data;
+ diva_xdi_capi_cfg_t capi_cfg;
+ dword tasks;
+ void *dma_map;
+ int (*DivaAdapterTestProc)(PISDN_ADAPTER);
+ void *AdapterTestMemoryStart;
+ dword AdapterTestMemoryLength;
+ const byte* cfg_lib_memory_init;
+ dword cfg_lib_memory_init_length;
+};
+/* ---------------------------------------------------------------------
+ Entity table
+ --------------------------------------------------------------------- */
+struct e_info_s {
+ ENTITY * e;
+ byte next; /* chaining index */
+ word assign_ref; /* assign reference */
+};
+/* ---------------------------------------------------------------------
+ S-cards shared ram structure for loading
+ --------------------------------------------------------------------- */
+struct s_load {
+ byte ctrl;
+ byte card;
+ byte msize;
+ byte fill0;
+ word ebit;
+ word elocl;
+ word eloch;
+ byte reserved[20];
+ word signature;
+ byte fill[224];
+ byte b[256];
+};
+#define PR_RAM ((struct pr_ram *)0)
+#define RAM ((struct dual *)0)
+/* ---------------------------------------------------------------------
+ platform specific conversions
+ --------------------------------------------------------------------- */
+extern void * PTR_P(ADAPTER * a, ENTITY * e, void * P);
+extern void * PTR_X(ADAPTER * a, ENTITY * e);
+extern void * PTR_R(ADAPTER * a, ENTITY * e);
+extern void CALLBACK(ADAPTER * a, ENTITY * e);
+extern void set_ram(void * * adr_ptr);
+/* ---------------------------------------------------------------------
+ ram access functions for io mapped cards
+ --------------------------------------------------------------------- */
+byte io_in(ADAPTER * a, void * adr);
+word io_inw(ADAPTER * a, void * adr);
+void io_in_buffer(ADAPTER * a, void * adr, void * P, word length);
+void io_look_ahead(ADAPTER * a, PBUFFER * RBuffer, ENTITY * e);
+void io_out(ADAPTER * a, void * adr, byte data);
+void io_outw(ADAPTER * a, void * adr, word data);
+void io_out_buffer(ADAPTER * a, void * adr, void * P, word length);
+void io_inc(ADAPTER * a, void * adr);
+void bri_in_buffer (PISDN_ADAPTER IoAdapter, dword Pos,
+ void *Buf, dword Len);
+int bri_out_buffer (PISDN_ADAPTER IoAdapter, dword Pos,
+ void *Buf, dword Len, int Verify);
+/* ---------------------------------------------------------------------
+ ram access functions for memory mapped cards
+ --------------------------------------------------------------------- */
+byte mem_in(ADAPTER * a, void * adr);
+word mem_inw(ADAPTER * a, void * adr);
+void mem_in_buffer(ADAPTER * a, void * adr, void * P, word length);
+void mem_look_ahead(ADAPTER * a, PBUFFER * RBuffer, ENTITY * e);
+void mem_out(ADAPTER * a, void * adr, byte data);
+void mem_outw(ADAPTER * a, void * adr, word data);
+void mem_out_buffer(ADAPTER * a, void * adr, void * P, word length);
+void mem_inc(ADAPTER * a, void * adr);
+void mem_in_dw (ADAPTER *a, void *addr, dword* data, int dwords);
+void mem_out_dw (ADAPTER *a, void *addr, const dword* data, int dwords);
+/* ---------------------------------------------------------------------
+ functions exported by io.c
+ --------------------------------------------------------------------- */
+extern IDI_CALL Requests[MAX_ADAPTER] ;
+extern void DIDpcRoutine (struct _diva_os_soft_isr* psoft_isr,
+ void* context);
+extern void request (PISDN_ADAPTER, ENTITY *) ;
+/* ---------------------------------------------------------------------
+ trapFn helpers, used to recover debug trace from dead card
+ --------------------------------------------------------------------- */
+typedef struct {
+ word *buf ;
+ word cnt ;
+ word out ;
+} Xdesc ;
+extern void dump_trap_frame (PISDN_ADAPTER IoAdapter, byte __iomem *exception) ;
+extern void dump_xlog_buffer (PISDN_ADAPTER IoAdapter, Xdesc *xlogDesc) ;
+/* --------------------------------------------------------------------- */
+#endif /* } __DIVA_XDI_COMMON_IO_H_INC__ */