diff options
Diffstat (limited to 'drivers/staging/sxg/sxg.h')
| -rw-r--r-- | drivers/staging/sxg/sxg.h | 121 |
1 files changed, 58 insertions, 63 deletions
diff --git a/drivers/staging/sxg/sxg.h b/drivers/staging/sxg/sxg.h index 844ca56f280..653cf3ba0c4 100644 --- a/drivers/staging/sxg/sxg.h +++ b/drivers/staging/sxg/sxg.h @@ -45,7 +45,7 @@ #define p_net_device struct net_device * // SXG_STATS - Probably move these to someplace where // the slicstat (sxgstat?) program can get them. -typedef struct _SXG_STATS { +struct SXG_STATS { // Xmt u32 XmtNBL; // Offload send NBL count u64 DumbXmtBytes; // Dumbnic send bytes @@ -109,7 +109,7 @@ typedef struct _SXG_STATS { u64 LinkCrc; // SXG_RCV_STATUS_LINK_CRC: u64 LinkOflow; // SXG_RCV_STATUS_LINK_OFLOW: u64 LinkUflow; // SXG_RCV_STATUS_LINK_UFLOW: -} SXG_STATS, *PSXG_STATS; +}; /**************************************************************************** @@ -215,12 +215,12 @@ typedef struct _SXG_STATS { /////////////////////////////////////////////////////////////////////////////// // NOTE - Lock must be held with RCV macros #define SXG_GET_RCV_DATA_BUFFER(_pAdapt, _Hdr) { \ - PLIST_ENTRY _ple; \ + struct LIST_ENTRY *_ple; \ _Hdr = NULL; \ if((_pAdapt)->FreeRcvBufferCount) { \ ASSERT(!(IsListEmpty(&(_pAdapt)->FreeRcvBuffers))); \ _ple = RemoveHeadList(&(_pAdapt)->FreeRcvBuffers); \ - (_Hdr) = container_of(_ple, SXG_RCV_DATA_BUFFER_HDR, FreeList); \ + (_Hdr) = container_of(_ple, struct SXG_RCV_DATA_BUFFER_HDR, FreeList); \ (_pAdapt)->FreeRcvBufferCount--; \ ASSERT((_Hdr)->State == SXG_BUFFER_FREE); \ } \ @@ -263,12 +263,12 @@ typedef struct _SXG_STATS { // until after that. We're dealing with round numbers here, so we don't need to, // and not grabbing it avoids a possible double-trip. #define SXG_GET_SGL_BUFFER(_pAdapt, _Sgl) { \ - PLIST_ENTRY _ple; \ + struct LIST_ENTRY *_ple; \ if ((_pAdapt->FreeSglBufferCount < SXG_MIN_SGL_BUFFERS) && \ (_pAdapt->AllSglBufferCount < SXG_MAX_SGL_BUFFERS) && \ (_pAdapt->AllocationsPending == 0)) { \ sxg_allocate_buffer_memory(_pAdapt, \ - (sizeof(SXG_SCATTER_GATHER) + SXG_SGL_BUF_SIZE),\ + (sizeof(struct SXG_SCATTER_GATHER) + SXG_SGL_BUF_SIZE),\ SXG_BUFFER_TYPE_SGL); \ } \ _Sgl = NULL; \ @@ -276,7 +276,7 @@ typedef struct _SXG_STATS { if((_pAdapt)->FreeSglBufferCount) { \ ASSERT(!(IsListEmpty(&(_pAdapt)->FreeSglBuffers))); \ _ple = RemoveHeadList(&(_pAdapt)->FreeSglBuffers); \ - (_Sgl) = container_of(_ple, SXG_SCATTER_GATHER, FreeList); \ + (_Sgl) = container_of(_ple, struct SXG_SCATTER_GATHER, FreeList); \ (_pAdapt)->FreeSglBufferCount--; \ ASSERT((_Sgl)->State == SXG_BUFFER_FREE); \ (_Sgl)->State = SXG_BUFFER_BUSY; \ @@ -289,17 +289,17 @@ typedef struct _SXG_STATS { // SXG_MULTICAST_ADDRESS // // Linked list of multicast addresses. -typedef struct _SXG_MULTICAST_ADDRESS { +struct SXG_MULTICAST_ADDRESS { unsigned char Address[6]; - struct _SXG_MULTICAST_ADDRESS *Next; -} SXG_MULTICAST_ADDRESS, *PSXG_MULTICAST_ADDRESS; + struct SXG_MULTICAST_ADDRESS *Next; +}; // Structure to maintain chimney send and receive buffer queues. // This structure maintains NET_BUFFER_LIST queues that are // given to us via the Chimney MiniportTcpOffloadSend and // MiniportTcpOffloadReceive routines. This structure DOES NOT // manage our data buffer queue -typedef struct _SXG_BUFFER_QUEUE { +struct SXG_BUFFER_QUEUE { u32 Type; // Slow or fast - See below u32 Direction; // Xmt or Rcv u32 Bytes; // Byte count @@ -307,7 +307,7 @@ typedef struct _SXG_BUFFER_QUEUE { u32 * Tail; // Send queue tail // PNET_BUFFER_LIST NextNBL; // Short cut - next NBL // PNET_BUFFER NextNB; // Short cut - next NB -} SXG_BUFFER_QUEUE, *PSXG_BUFFER_QUEUE; +}; #define SXG_SLOW_SEND_BUFFER 0 #define SXG_FAST_SEND_BUFFER 1 @@ -335,7 +335,7 @@ typedef struct _SXG_BUFFER_QUEUE { // Adapter states - These states closely match the adapter states // documented in the DDK (with a few exceptions). -typedef enum _SXG_STATE { +enum SXG_STATE { SXG_STATE_INITIALIZING, // Initializing SXG_STATE_BOOTDIAG, // Boot-Diagnostic mode SXG_STATE_PAUSING, // Pausing @@ -347,24 +347,24 @@ typedef enum _SXG_STATE { SXG_STATE_HALTING, // Halting SXG_STATE_HALTED, // Down or not-initialized SXG_STATE_SHUTDOWN // shutdown -} SXG_STATE, *PSXG_STATE; +}; // Link state -typedef enum _SXG_LINK_STATE { +enum SXG_LINK_STATE { SXG_LINK_DOWN, SXG_LINK_UP -} SXG_LINK_STATE, *PSXG_LINK_STATE; +}; // Link initialization timeout in 100us units #define SXG_LINK_TIMEOUT 100000 // 10 Seconds - REDUCE! // Microcode file selection codes -typedef enum _SXG_UCODE_SEL { +enum SXG_UCODE_SEL { SXG_UCODE_SAHARA, // Sahara ucode SXG_UCODE_SDIAGCPU, // Sahara CPU diagnostic ucode SXG_UCODE_SDIAGSYS // Sahara system diagnostic ucode -} SXG_UCODE_SEL; +}; #define SXG_DISABLE_ALL_INTERRUPTS(_padapt) sxg_disable_interrupt(_padapt) @@ -384,10 +384,10 @@ typedef enum _SXG_UCODE_SEL { // // contains information about the sxg driver. There is only // one of these, and it is defined as a global. -typedef struct _SXG_DRIVER { - struct _adapter_t *Adapters; // Linked list of adapters +struct SXG_DRIVER { + struct adapter_t *Adapters; // Linked list of adapters ushort AdapterID; // Maintain unique adapter ID -} SXG_DRIVER, *PSXG_DRIVER; +}; #ifdef STATUS_SUCCESS #undef STATUS_SUCCESS @@ -416,11 +416,10 @@ typedef struct _SXG_DRIVER { #define MIN(a, b) ((u32)(a) < (u32)(b) ? (a) : (b)) #define MAX(a, b) ((u32)(a) > (u32)(b) ? (a) : (b)) -typedef struct _mcast_address_t -{ +struct mcast_address_t { unsigned char address[6]; - struct _mcast_address_t *next; -} mcast_address_t, *p_mcast_address_t; + struct mcast_address_t *next; +}; #define CARD_DOWN 0x00000000 #define CARD_UP 0x00000001 @@ -472,41 +471,37 @@ typedef struct _mcast_address_t #define SLIC_CARD_STATE(x) ((x==CARD_UP) ? "UP" : "Down") -typedef struct _ether_header -{ +struct ether_header { unsigned char ether_dhost[6]; unsigned char ether_shost[6]; ushort ether_type; -} ether_header, *p_ether_header; +}; #define NUM_CFG_SPACES 2 #define NUM_CFG_REGS 64 -typedef struct _physcard_t -{ - struct _adapter_t *adapter[SLIC_MAX_PORTS]; - struct _physcard_t *next; +struct physcard_t { + struct adapter_t *adapter[SLIC_MAX_PORTS]; + struct physcard_t *next; unsigned int adapters_allocd; -} physcard_t, *p_physcard_t; +}; -typedef struct _sxgbase_driver -{ +struct sxgbase_driver_t { spinlock_t driver_lock; unsigned long flags; /* irqsave for spinlock */ u32 num_sxg_cards; u32 num_sxg_ports; u32 num_sxg_ports_active; u32 dynamic_intagg; - p_physcard_t phys_card; -} sxgbase_driver_t; + struct physcard_t *phys_card; +}; -typedef struct _adapter_t -{ +struct adapter_t { void * ifp; unsigned int port; - p_physcard_t physcard; + struct physcard_t *physcard; unsigned int physport; unsigned int cardindex; unsigned int card_size; @@ -544,7 +539,7 @@ typedef struct _adapter_t u32 macopts; ushort devflags_prev; u64 mcastmask; - p_mcast_address_t mcastaddrs; + struct mcast_address_t *mcastaddrs; struct timer_list pingtimer; u32 pingtimerset; struct timer_list statstimer; @@ -580,11 +575,11 @@ typedef struct _adapter_t u32 intagg_period; struct net_device_stats stats; u32 * MiniportHandle; // Our miniport handle - SXG_STATE State; // Adapter state - SXG_LINK_STATE LinkState; // Link state + enum SXG_STATE State; // Adapter state + enum SXG_LINK_STATE LinkState; // Link state u64 LinkSpeed; // Link Speed u32 PowerState; // NDIS power state - struct _adapter_t *Next; // Linked list + struct adapter_t *Next; // Linked list ushort AdapterID; // 1..n unsigned char MacAddr[6]; // Our permanent HW mac address unsigned char CurrMacAddr[6]; // Our Current mac address @@ -592,16 +587,16 @@ typedef struct _adapter_t p_net_device next_netdevice; struct pci_dev * pcidev; - PSXG_MULTICAST_ADDRESS MulticastAddrs; // Multicast list + struct SXG_MULTICAST_ADDRESS *MulticastAddrs; // Multicast list u64 MulticastMask; // Multicast mask u32 * InterruptHandle; // Register Interrupt handle u32 InterruptLevel; // From Resource list u32 InterruptVector; // From Resource list spinlock_t AdapterLock; /* Serialize access adapter routines */ spinlock_t Bit64RegLock; /* For writing 64-bit addresses */ - PSXG_HW_REGS HwRegs; // Sahara HW Register Memory (BAR0/1) - PSXG_UCODE_REGS UcodeRegs; // Microcode Register Memory (BAR2/3) - PSXG_TCB_REGS TcbRegs; // Same as Ucode regs - See sxghw.h + struct SXG_HW_REGS *HwRegs; // Sahara HW Register Memory (BAR0/1) + struct SXG_UCODE_REGS *UcodeRegs; // Microcode Register Memory (BAR2/3) + struct SXG_TCB_REGS *TcbRegs; // Same as Ucode regs - See sxghw.h ushort ResetDpcCount; // For timeout ushort RssDpcCount; // For timeout ushort VendorID; // Vendor ID @@ -613,25 +608,25 @@ typedef struct _adapter_t u32 * BufferPoolHandle; // Used with NDIS 5.2 only. Don't ifdef out u32 MacFilter; // NDIS MAC Filter ushort IpId; // For slowpath - PSXG_EVENT_RING EventRings; // Host event rings. 1/CPU to 16 max + struct SXG_EVENT_RING *EventRings; // Host event rings. 1/CPU to 16 max dma_addr_t PEventRings; // Physical address u32 NextEvent[SXG_MAX_RSS]; // Current location in ring dma_addr_t PTcbBuffers; // TCB Buffers - physical address dma_addr_t PTcbCompBuffers; // TCB Composite Buffers - phys addr - PSXG_XMT_RING XmtRings; // Transmit rings + struct SXG_XMT_RING *XmtRings; // Transmit rings dma_addr_t PXmtRings; // Transmit rings - physical address - SXG_RING_INFO XmtRingZeroInfo; // Transmit ring 0 info + struct SXG_RING_INFO XmtRingZeroInfo; // Transmit ring 0 info spinlock_t XmtZeroLock; /* Transmit ring 0 lock */ u32 * XmtRingZeroIndex; // Shared XMT ring 0 index dma_addr_t PXmtRingZeroIndex; // Shared XMT ring 0 index - physical - LIST_ENTRY FreeProtocolHeaders;// Free protocol headers + struct LIST_ENTRY FreeProtocolHeaders;// Free protocol headers u32 FreeProtoHdrCount; // Count void * ProtocolHeaders; // Block of protocol header dma_addr_t PProtocolHeaders; // Block of protocol headers - phys - PSXG_RCV_RING RcvRings; // Receive rings + struct SXG_RCV_RING *RcvRings; // Receive rings dma_addr_t PRcvRings; // Receive rings - physical address - SXG_RING_INFO RcvRingZeroInfo; // Receive ring 0 info + struct SXG_RING_INFO RcvRingZeroInfo; // Receive ring 0 info u32 * Isr; // Interrupt status register dma_addr_t PIsr; // ISR - physical address @@ -645,9 +640,9 @@ typedef struct _adapter_t u32 HashInformation; // Receive buffer queues spinlock_t RcvQLock; /* Receive Queue Lock */ - LIST_ENTRY FreeRcvBuffers; // Free SXG_DATA_BUFFER queue - LIST_ENTRY FreeRcvBlocks; // Free SXG_RCV_DESCRIPTOR_BLOCK Q - LIST_ENTRY AllRcvBlocks; // All SXG_RCV_BLOCKs + struct LIST_ENTRY FreeRcvBuffers; // Free SXG_DATA_BUFFER queue + struct LIST_ENTRY FreeRcvBlocks; // Free SXG_RCV_DESCRIPTOR_BLOCK Q + struct LIST_ENTRY AllRcvBlocks; // All SXG_RCV_BLOCKs ushort FreeRcvBufferCount; // Number of free rcv data buffers ushort FreeRcvBlockCount; // # of free rcv descriptor blocks ushort AllRcvBlockCount; // Number of total receive blocks @@ -656,8 +651,8 @@ typedef struct _adapter_t u32 RcvBuffersOnCard; // SXG_DATA_BUFFERS owned by card // SGL buffers spinlock_t SglQLock; /* SGL Queue Lock */ - LIST_ENTRY FreeSglBuffers; // Free SXG_SCATTER_GATHER - LIST_ENTRY AllSglBuffers; // All SXG_SCATTER_GATHER + struct LIST_ENTRY FreeSglBuffers; // Free SXG_SCATTER_GATHER + struct LIST_ENTRY AllSglBuffers; // All SXG_SCATTER_GATHER ushort FreeSglBufferCount; // Number of free SGL buffers ushort AllSglBufferCount; // Number of total SGL buffers u32 CurrentTime; // Tick count @@ -679,7 +674,7 @@ typedef struct _adapter_t // Stats u32 PendingRcvCount; // Outstanding rcv indications u32 PendingXmtCount; // Outstanding send requests - SXG_STATS Stats; // Statistics + struct SXG_STATS Stats; // Statistics u32 ReassBufs; // Number of reassembly buffers // Card Crash Info ushort CrashLocation; // Microcode crash location @@ -708,7 +703,7 @@ typedef struct _adapter_t // dma_addr_t PDumpBuffer; // Physical address //#endif // SXG_FAILURE_DUMP -} adapter_t, *p_adapter_t; +}; #if SLIC_DUMP_ENABLED #define SLIC_DUMP_REQUESTED 1 @@ -721,10 +716,10 @@ typedef struct _adapter_t * structure is written out to the card's SRAM when the microcode panic's. * ****************************************************************************/ -typedef struct _slic_crash_info { +struct slic_crash_info { ushort cpu_id; ushort crash_pc; -} slic_crash_info, *p_slic_crash_info; +}; #define CRASH_INFO_OFFSET 0x155C |