3 * - By John Hodge (thePowersGang)
9 #include <udi_physio.h>
11 #include <drv_pci.h> // acess
14 /* Copied from http://projectudi.cvs.sourceforge.net/viewvc/projectudi/udiref/driver/udi_dpt/udi_dpt.h */
15 #define DPT_SET_ATTR_BOOLEAN(attr, name, val) \
16 udi_strcpy((attr)->attr_name, (name)); \
17 (attr)->attr_type = UDI_ATTR_BOOLEAN; \
18 (attr)->attr_length = sizeof(udi_boolean_t); \
19 UDI_ATTR32_SET((attr)->attr_value, (val))
21 #define DPT_SET_ATTR32(attr, name, val) \
22 udi_strcpy((attr)->attr_name, (name)); \
23 (attr)->attr_type = UDI_ATTR_UBIT32; \
24 (attr)->attr_length = sizeof(udi_ubit32_t); \
25 UDI_ATTR32_SET((attr)->attr_value, (val))
27 #define DPT_SET_ATTR_ARRAY8(attr, name, val, len) \
28 udi_strcpy((attr)->attr_name, (name)); \
29 (attr)->attr_type = UDI_ATTR_ARRAY8; \
30 (attr)->attr_length = (len); \
31 udi_memcpy((attr)->attr_value, (val), (len))
33 #define DPT_SET_ATTR_STRING(attr, name, val, len) \
34 udi_strcpy((attr)->attr_name, (name)); \
35 (attr)->attr_type = UDI_ATTR_STRING; \
36 (attr)->attr_length = (len); \
37 udi_strncpy_rtrim((char *)(attr)->attr_value, (val), (len))
43 udi_init_context_t init_context;
49 void pci_usage_ind(udi_usage_cb_t *cb, udi_ubit8_t resource_level);
50 void pci_enumerate_req(udi_enumerate_cb_t *cb, udi_ubit8_t enumeration_level);
51 void pci_devmgmt_req(udi_mgmt_cb_t *cb, udi_ubit8_t mgmt_op, udi_ubit8_t parent_ID);
52 void pci_final_cleanup_req(udi_mgmt_cb_t *cb);
54 void pci_bridge_ch_event_ind(udi_channel_event_cb_t *cb);
55 void pci_unbind_req(udi_bus_bind_cb_t *cb);
56 void pci_bind_req_op(udi_bus_bind_cb_t *cb);
57 void pci_intr_attach_req(udi_intr_attach_cb_t *cb);
58 void pci_intr_detach_req(udi_intr_detach_cb_t *cb);
62 void pci_usage_ind(udi_usage_cb_t *cb, udi_ubit8_t resource_level)
66 void pci_enumerate_req(udi_enumerate_cb_t *cb, udi_ubit8_t enumeration_level)
68 pci_rdata_t *rdata = UDI_GCB(cb)->context;
69 switch(enumeration_level)
71 case UDI_ENUMERATE_START:
72 case UDI_ENUMERATE_START_RESCAN:
74 case UDI_ENUMERATE_NEXT:
76 if( (rdata->cur_iter = PCI_GetDeviceByClass(0,0, rdata->cur_iter)) == -1 )
78 udi_enumerate_ack(cb, UDI_ENUMERATE_DONE, 0);
82 udi_instance_attr_list_t *attr_list = cb->attr_list;
85 PCI_GetDeviceInfo(rdata->cur_iter, &ven, &dev, &class);
87 DPT_SET_ATTR_STRING(attr_list, "bus_type", "pci", 3);
89 DPT_SET_ATTR32(attr_list, "pci_vendor_id", ven);
91 DPT_SET_ATTR32(attr_list, "pci_device_id", dev);
94 cb->attr_valid_length = attr_list - cb->attr_list;
95 udi_enumerate_ack(cb, UDI_ENUMERATE_OK, 0);
100 void pci_devmgmt_req(udi_mgmt_cb_t *cb, udi_ubit8_t mgmt_op, udi_ubit8_t parent_ID)
104 void pci_final_cleanup_req(udi_mgmt_cb_t *cb)
109 void pci_bridge_ch_event_ind(udi_channel_event_cb_t *cb)
113 void pci_unbind_req(udi_bus_bind_cb_t *cb)
117 void pci_bind_req_op(udi_bus_bind_cb_t *cb)
121 void pci_intr_attach_req(udi_intr_attach_cb_t *cb)
125 void pci_intr_detach_req(udi_intr_detach_cb_t *cb)
130 // === UDI Functions ===
131 udi_mgmt_ops_t pci_mgmt_ops = {
135 pci_final_cleanup_req
137 udi_ubit8_t pci_mgmt_op_flags[4] = {0,0,0,0};
138 udi_bus_bridge_ops_t pci_bridge_ops = {
139 pci_bridge_ch_event_ind,
145 udi_ubit8_t pci_bridge_op_flags[5] = {0,0,0,0,0};
146 udi_primary_init_t pci_pri_init = {
147 .mgmt_ops = &pci_mgmt_ops,
148 .mgmt_op_flags = pci_mgmt_op_flags,
149 .mgmt_scratch_requirement = 0,
150 .enumeration_attr_list_length = 4,
151 .rdata_size = sizeof(pci_rdata_t),
152 .child_data_size = 0,
153 .per_parent_paths = 0
155 udi_ops_init_t pci_ops_list[] = {
157 1, 1, UDI_BUS_BRIDGE_OPS_NUM,
159 (udi_ops_vector_t*)&pci_bridge_ops,
164 udi_init_t pci_init = {
165 .primary_init_info = &pci_pri_init,
166 .ops_init_list = pci_ops_list
168 const char pci_udiprops[] =
169 "properties_version 0x101\0"
170 "message 1 Acess2 Kernel\0"
172 "message 3 Acess2 PCI Bus\0"
177 "shortname acesspci\0"
178 "requires udi 0x101\0"
179 "provides udi_bridge 0x101\0"
180 "meta 1 udi_bridge\0"
182 "child_bind_ops 1 0 1\0"
184 size_t pci_udiprops_size = sizeof(pci_udiprops);