Changeset 5cd136ab in mainline for uspace/srv/drivers/rootia32/rootia32.c

Timestamp:

2010-04-02T13:37:58Z (15 years ago)

Author:

Lenka Trochtova <trochtova.lenka@…>

Branches:

lfn, master, serial, ticket/834-toolchain-update, topic/msim-upgrade, topic/simplify-dev-export

Children:

9a66bc2e

Parents:

57937dd

Message:

device interfaces and driver cooperation - parts of code

File:

• uspace/srv/drivers/rootia32/rootia32.c (modified) (4 diffs)

uspace/srv/drivers/rootia32/rootia32.c

@@ -49 +49 @@
 #include <devman.h>
 #include <ipc/devman.h>
+#include <ipc/dev_iface.h>
 
 #define NAME "rootia32"
+
+typedef struct rootia32_dev_data {
+        hw_resource_list_t hw_resources;        
+} rootia32_dev_data_t;
 
 static bool rootia32_add_device(device_t *dev);
@@ -68 +73 @@
 };
 
-// TODO HW resources
-static bool rootia32_add_child(device_t *parent, const char *name, const char *str_match_id) {
+static hw_resource_t pci_conf_regs = {
+        .type = REGISTER,
+        .res.reg = {
+                .address = (void *)0xCF8,
+                .size = 8,
+                .endianness = LITTLE_ENDIAN     
+        }       
+};
+
+static rootia32_dev_data_t pci_data = {
+        .hw_resources = {
+                1, 
+                &pci_conf_regs
+        }
+};
+
+static bool rootia32_add_child(
+        device_t *parent, const char *name, const char *str_match_id, 
+        rootia32_dev_data_t *drv_data) 
+{
         printf(NAME ": adding new child device '%s'.\n", name);
         
@@ -81 +104 @@
         
         child->name = name;
+        child->driver_data = drv_data;
         
         // initialize match id list
@@ -112 +136 @@
 }
 
-static bool rootia32_add_children(dev) 
+static bool rootia32_add_children(device_t *dev) 
 {
-        return rootia32_add_child(dev, "pci0", "intel_pci");
+        return rootia32_add_child(dev, "pci0", "intel_pci", &pci_data);
 }