3 * \author John Hodge (thePowersGang)
8 #include "../udi_internal.h"
12 EXPORT(udi_usage_ind);
13 EXPORT(udi_static_usage);
14 EXPORT(udi_usage_res);
15 EXPORT(udi_enumerate_req);
16 EXPORT(udi_enumerate_no_children);
17 EXPORT(udi_enumerate_ack);
18 EXPORT(udi_devmgmt_req);
19 EXPORT(udi_devmgmt_ack);
20 EXPORT(udi_final_cleanup_req);
21 EXPORT(udi_final_cleanup_ack);
23 tUDI_MetaLang cMetaLang_Management = {
28 {sizeof(udi_enumerate_cb_t), NULL}
33 void udi_usage_ind(udi_usage_cb_t *cb, udi_ubit8_t resource_level)
35 LOG("cb=%p{...}, resource_level=%i", cb, resource_level);
36 const udi_mgmt_ops_t *ops = UDI_int_ChannelPrepForCall( UDI_GCB(cb), &cMetaLang_Management, 0 );
38 Log_Warning("UDI", "%s on wrong channel type", __func__);
42 // Non-deferred because it's usually called with a stack allocated cb
43 UDI_int_ChannelReleaseFromCall( UDI_GCB(cb) );
44 ops->usage_ind_op(cb, resource_level);
47 void udi_static_usage(udi_usage_cb_t *cb, udi_ubit8_t resource_level)
53 void udi_usage_res(udi_usage_cb_t *cb)
55 // TODO: Update trace mask from cb
56 LOG("cb=%p{cb->trace_mask=%x}", cb, cb->trace_mask);
59 void udi_enumerate_req(udi_enumerate_cb_t *cb, udi_ubit8_t enumeration_level)
61 LOG("cb=%p{...}, enumeration_level=%i", cb, enumeration_level);
62 const udi_mgmt_ops_t *ops = UDI_int_ChannelPrepForCall( UDI_GCB(cb), &cMetaLang_Management, 0 );
64 Log_Warning("UDI", "%s on wrong channel type", __func__);
68 UDI_int_MakeDeferredCbU8( UDI_GCB(cb), (udi_op_t*)ops->enumerate_req_op, enumeration_level );
71 void udi_enumerate_no_children(udi_enumerate_cb_t *cb, udi_ubit8_t enumeration_level)
73 udi_enumerate_ack(cb, UDI_ENUMERATE_LEAF, 0);
76 void udi_enumerate_ack(udi_enumerate_cb_t *cb, udi_ubit8_t enumeration_result, udi_index_t ops_idx)
78 UDI_int_ChannelFlip( UDI_GCB(cb) );
79 LOG("cb=%p, enumeration_result=%i, ops_idx=%i", cb, enumeration_result, ops_idx);
80 switch( enumeration_result )
82 case UDI_ENUMERATE_OK:
84 for( int i = 0; i < cb->attr_valid_length; i ++ )
86 udi_instance_attr_list_t *at = &cb->attr_list[i];
90 LOG("[%i] String '%.*s'", i, at->attr_length, at->attr_value);
93 LOG("[%i] UBit32 0x%08x", i, UDI_ATTR32_GET(at->attr_value));
96 LOG("[%i] %i", i, at->attr_type);
102 UDI_MA_AddChild(cb, ops_idx);
103 udi_enumerate_req(cb, UDI_ENUMERATE_NEXT);
105 case UDI_ENUMERATE_DONE:
106 // All done. Chain terminates
109 Log_Notice("UDI", "Unknown enumeration_result %i", enumeration_result);
114 void udi_devmgmt_req(udi_mgmt_cb_t *cb, udi_ubit8_t mgmt_op, udi_ubit8_t parent_ID )
116 ENTER("pcb imgmt_op iparent_ID", cb, mgmt_op, parent_ID);
120 void udi_devmgmt_ack(udi_mgmt_cb_t *cb, udi_ubit8_t flags, udi_status_t status)
122 ENTER("pcb xflags istatus", cb, flags, status);
126 void udi_final_cleanup_req(udi_mgmt_cb_t *cb)
132 void udi_final_cleanup_ack(udi_mgmt_cb_t *cb)