8 # error "Please define UDI_VERSION before including"
10 #if UDI_VERSION < 0x100
11 # error "Requesting an unsupported UDI version (pre 1.0)"
13 #if UDI_VERSION > 0x101
14 # error "Requesting an unsupported UDI version (post 1.01)"
20 typedef int8_t udi_sbit8_t; /* signed 8-bit: -2^7..2^7-1 */
21 typedef int16_t udi_sbit16_t; /* signed 16-bit: -2^15..2^15-1 */
22 typedef int32_t udi_sbit32_t; /* signed 32-bit: -2^31..2^31-1 */
23 typedef uint8_t udi_ubit8_t; /* unsigned 8-bit: 0..28-1 */
24 typedef uint16_t udi_ubit16_t; /* unsigned 16-bit: 0..216-1 */
25 typedef uint32_t udi_ubit32_t; /* unsigned 32-bit: 0..232-1 */
28 # define NULL ((void*)0)
32 #include "udi/arch/ia32.h"
34 #error "Unknown UDI ABI"
38 * \name Values and Flags for udi_status_t
41 #define UDI_STATUS_CODE_MASK 0x0000FFFF
42 #define UDI_STAT_META_SPECIFIC 0x00008000
43 #define UDI_SPECIFIC_STATUS_MASK 0x00007FFF
44 #define UDI_CORRELATE_OFFSET 16
45 #define UDI_CORRELATE_MASK 0xFFFF0000
46 /* Common Status Values */
48 #define UDI_STAT_NOT_SUPPORTED 1
49 #define UDI_STAT_NOT_UNDERSTOOD 2
50 #define UDI_STAT_INVALID_STATE 3
51 #define UDI_STAT_MISTAKEN_IDENTITY 4
52 #define UDI_STAT_ABORTED 5
53 #define UDI_STAT_TIMEOUT 6
54 #define UDI_STAT_BUSY 7
55 #define UDI_STAT_RESOURCE_UNAVAIL 8
56 #define UDI_STAT_HW_PROBLEM 9
57 #define UDI_STAT_NOT_RESPONDING 10
58 #define UDI_STAT_DATA_UNDERRUN 11
59 #define UDI_STAT_DATA_OVERRUN 12
60 #define UDI_STAT_DATA_ERROR 13
61 #define UDI_STAT_PARENT_DRV_ERROR 14
62 #define UDI_STAT_CANNOT_BIND 15
63 #define UDI_STAT_CANNOT_BIND_EXCL 16
64 #define UDI_STAT_TOO_MANY_PARENTS 17
65 #define UDI_STAT_BAD_PARENT_TYPE 18
66 #define UDI_STAT_TERMINATED 19
67 #define UDI_STAT_ATTR_MISMATCH 20
73 * \name Data Layout Specifiers
76 typedef const udi_ubit8_t udi_layout_t;
77 /* Specific-Length Layout Type Codes */
78 #define UDI_DL_UBIT8_T 1
79 #define UDI_DL_SBIT8_T 2
80 #define UDI_DL_UBIT16_T 3
81 #define UDI_DL_SBIT16_T 4
82 #define UDI_DL_UBIT32_T 5
83 #define UDI_DL_SBIT32_T 6
84 #define UDI_DL_BOOLEAN_T 7
85 #define UDI_DL_STATUS_T 8
86 /* Abstract Element Layout Type Codes */
87 #define UDI_DL_INDEX_T 20
88 /* Opaque Handle Element Layout Type Codes */
89 #define UDI_DL_CHANNEL_T 30
90 #define UDI_DL_ORIGIN_T 32
91 /* Indirect Element Layout Type Codes */
94 #define UDI_DL_INLINE_UNTYPED 42
95 #define UDI_DL_INLINE_DRIVER_TYPED 43
96 #define UDI_DL_MOVABLE_UNTYPED 44
97 /* Nested Element Layout Type Codes */
98 #define UDI_DL_INLINE_TYPED 50
99 #define UDI_DL_MOVABLE_TYPED 51
100 #define UDI_DL_ARRAY 52
107 typedef struct udi_init_s udi_init_t;
108 typedef struct udi_primary_init_s udi_primary_init_t;
109 typedef struct udi_secondary_init_s udi_secondary_init_t;
110 typedef struct udi_ops_init_s udi_ops_init_t;
111 typedef struct udi_cb_init_s udi_cb_init_t;
112 typedef struct udi_cb_select_s udi_cb_select_t;
113 typedef struct udi_gcb_init_s udi_gcb_init_t;
115 typedef struct udi_init_context_s udi_init_context_t;
116 typedef struct udi_limits_s udi_limits_t;
117 typedef struct udi_chan_context_s udi_chan_context_t;
118 typedef struct udi_child_chan_context_s udi_child_chan_context_t;
120 typedef void udi_op_t(void);
121 typedef udi_op_t * const udi_ops_vector_t;
123 // === INCLUDE SUB-SECTIONS ===
124 #include "udi/cb.h" // Control Blocks
125 #include "udi/time.h" // Timer Services
126 #include "udi/log.h" // Logging
127 #include "udi/attr.h" // Attributes
128 #include "udi/strmem.h" // String/Memory
129 #include "udi/queues.h" // Queues
130 #include "udi/buf.h" // Buffers
131 #include "udi/mem.h" // Memory Management
132 #include "udi/imc.h" // Inter-module Communication
133 #include "udi/meta_mgmt.h" // Management Metalanguage
134 #include "udi/meta_gio.h" // General IO Metalanguage
135 #include "udi/init.h" // Init
136 #include "udi/mei.h" // Init