sys/emulation/ndis/resource_var.h

   1 /*
   2  * $FreeBSD: src/sys/compat/ndis/resource_var.h,v 1.2 2004/03/29 02:15:29 wpaul Exp $
   3  * $DragonFly: src/sys/emulation/ndis/resource_var.h,v 1.1 2004/07/29 20:51:34 dillon Exp $
   4  */
   5
   6 typedef int cm_resource_type;
   7
   8 struct physaddr {
   9         uint64_t                np_quad;
  10 };
  11
  12 typedef struct physaddr physaddr;
  13
  14 enum interface_type {
  15         InterfaceTypeUndefined = -1,
  16         Internal,
  17         Isa,
  18         Eisa,
  19         MicroChannel,
  20         TurboChannel,
  21         PCIBus,
  22         VMEBus,
  23         NuBus,
  24         PCMCIABus,
  25         CBus,
  26         MPIBus,
  27         MPSABus,
  28         ProcessorInternal,
  29         InternalPowerBus,
  30         PNPISABus,
  31         PNPBus,
  32         MaximumInterfaceType
  33 };
  34
  35 typedef enum interface_type interface_type;
  36
  37 #define CmResourceTypeNull                0   /* ResType_All or ResType_None (0x0000) */
  38 #define CmResourceTypePort                1   /* ResType_IO (0x0002) */
  39 #define CmResourceTypeInterrupt           2   /* ResType_IRQ (0x0004) */
  40 #define CmResourceTypeMemory              3   /* ResType_Mem (0x0001) */
  41 #define CmResourceTypeDma                 4   /* ResType_DMA (0x0003) */
  42 #define CmResourceTypeDeviceSpecific      5   /* ResType_ClassSpecific (0xFFFF) */
  43 #define CmResourceTypeBusNumber           6   /* ResType_BusNumber (0x0006) */
  44 #define CmResourceTypeMaximum             7
  45 #define CmResourceTypeNonArbitrated     128   /* Not arbitrated if 0x80 bit set */
  46 #define CmResourceTypeConfigData        128   /* ResType_Reserved (0x8000) */
  47 #define CmResourceTypeDevicePrivate     129   /* ResType_DevicePrivate (0x8001) */
  48 #define CmResourceTypePcCardConfig      130   /* ResType_PcCardConfig (0x8002) */
  49
  50 enum cm_share_disposition {
  51     CmResourceShareUndetermined = 0,    /* Reserved */
  52     CmResourceShareDeviceExclusive,
  53     CmResourceShareDriverExclusive,
  54     CmResourceShareShared
  55 };
  56
  57 typedef enum cm_share_disposition cm_share_disposition;
  58
  59 /* Define the bit masks for Flags when type is CmResourceTypeInterrupt */
  60
  61 #define CM_RESOURCE_INTERRUPT_LEVEL_SENSITIVE 0
  62 #define CM_RESOURCE_INTERRUPT_LATCHED         1
  63
  64 /* Define the bit masks for Flags when type is CmResourceTypeMemory */
  65
  66 #define CM_RESOURCE_MEMORY_READ_WRITE       0x0000
  67 #define CM_RESOURCE_MEMORY_READ_ONLY        0x0001
  68 #define CM_RESOURCE_MEMORY_WRITE_ONLY       0x0002
  69 #define CM_RESOURCE_MEMORY_PREFETCHABLE     0x0004
  70
  71 #define CM_RESOURCE_MEMORY_COMBINEDWRITE    0x0008
  72 #define CM_RESOURCE_MEMORY_24               0x0010
  73 #define CM_RESOURCE_MEMORY_CACHEABLE        0x0020
  74
  75 /* Define the bit masks for Flags when type is CmResourceTypePort */
  76
  77 #define CM_RESOURCE_PORT_MEMORY                             0x0000
  78 #define CM_RESOURCE_PORT_IO                                 0x0001
  79 #define CM_RESOURCE_PORT_10_BIT_DECODE                      0x0004
  80 #define CM_RESOURCE_PORT_12_BIT_DECODE                      0x0008
  81 #define CM_RESOURCE_PORT_16_BIT_DECODE                      0x0010
  82 #define CM_RESOURCE_PORT_POSITIVE_DECODE                    0x0020
  83 #define CM_RESOURCE_PORT_PASSIVE_DECODE                     0x0040
  84 #define CM_RESOURCE_PORT_WINDOW_DECODE                      0x0080
  85
  86 /* Define the bit masks for Flags when type is CmResourceTypeDma */
  87
  88 #define CM_RESOURCE_DMA_8                   0x0000
  89 #define CM_RESOURCE_DMA_16                  0x0001
  90 #define CM_RESOURCE_DMA_32                  0x0002
  91 #define CM_RESOURCE_DMA_8_AND_16            0x0004
  92 #define CM_RESOURCE_DMA_BUS_MASTER          0x0008
  93 #define CM_RESOURCE_DMA_TYPE_A              0x0010
  94 #define CM_RESOURCE_DMA_TYPE_B              0x0020
  95 #define CM_RESOURCE_DMA_TYPE_F              0x0040
  96
  97 struct cm_partial_resource_desc {
  98         uint8_t                 cprd_type;
  99         uint8_t                 cprd_sharedisp;
 100         uint16_t                cprd_flags;
 101         union {
 102                 struct {
 103                         physaddr                cprd_start;
 104                         uint32_t                cprd_len;
 105                 } cprd_generic;
 106                 struct {
 107                         physaddr                cprd_start;
 108                         uint32_t                cprd_len;
 109                 } cprd_port;
 110                 struct {
 111                         uint32_t                cprd_level;
 112                         uint32_t                cprd_vector;
 113                         uint32_t                cprd_affinity;
 114                 } cprd_intr;
 115                 struct {
 116                         physaddr                cprd_start;
 117                         uint32_t                cprd_len;
 118                 } cprd_mem;
 119                 struct {
 120                         uint32_t                cprd_chan;
 121                         uint32_t                cprd_port;
 122                         uint32_t                cprd_rsvd;
 123                 } cprd_dmachan;
 124                 struct {
 125                         uint32_t                cprd_data[3];
 126                 } cprd_devpriv;
 127                 struct {
 128                         uint32_t                cprd_datasize;
 129                         uint32_t                cprd_rsvd1;
 130                         uint32_t                cprd_rsvd2;
 131                 } cprd_devspec;
 132         } u;
 133 };
 134
 135 typedef struct cm_partial_resource_desc cm_partial_resource_desc;
 136
 137 struct cm_partial_resource_list {
 138         uint16_t                cprl_version;
 139         uint16_t                cprl_revision;
 140         uint32_t                cprl_count;
 141         cm_partial_resource_desc        cprl_partial_descs[1];
 142 };
 143
 144 typedef struct cm_partial_resource_list cm_partial_resource_list;
 145
 146 struct cm_full_resource_list {
 147         interface_type          cfrl_type;
 148         uint32_t                cfrl_busnum;
 149         cm_partial_resource_desc        cfrl_partiallist;
 150 };
 151
 152 typedef struct cm_full_resource_list cm_full_resource_list;
 153
 154 struct cm_resource_list {
 155         uint32_t                crl_count;
 156         cm_full_resource_list   crl_rlist;
 157 };
 158
 159 typedef struct cm_resource_list cm_resource_list;
 160
 161 typedef cm_partial_resource_list ndis_resource_list;