Changeset eb1a2f4 in mainline for uspace/lib/drv/generic/remote_usb.c

Timestamp:

2011-02-22T23:30:56Z (13 years ago)

Author:

Vojtech Horky <vojtechhorky@…>

Branches:

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

Children:

3b5d1535, a9c674e0

Parents:

dbe25f1 (diff), 664af708 (diff)
Note: this is a merge changeset, the changes displayed below correspond to the merge itself.
Use the (diff) links above to see all the changes relative to each parent.

Message:

Merge mainline changes (DDF refactoring)

This merge includes DDF refactoring that brought multifunctional devices
(i.e. ddf_dev_t and ddf_fun_t). Please, see ticket #295 at HelenOS
upstream Trac.

The conflicts themselves were easy to solve (merely several renamings).

Changes to USB subsystem:

• drivers uses ddf_dev_t and ddf_fun_t
• different signatures of many library functions
• several hacks around communication with parent device (now the communication is clearer and somehow what we have now is hack about other hacks)
  • will repair and clean later
• maybe added some extra debugging messages (the diff has about 240K, and I admit I have no energy to double check that)

WARNING:

• the diff is VERY long, recommended is viewing partial diffs of the merge (i.e. merges in mainline branch that lead to the parent one)
• merging with your branches might involve huge renamings, sorry, no other way is possible

BUGS:

• hub driver will not work (no function created)

GOOD NEWS:

• QEMU keyboard seems to work with QEMU 0.13 and 0.14
• we are up-to-date with mainline again

File:

• uspace/lib/drv/generic/remote_usb.c (modified) (7 diffs)

uspace/lib/drv/generic/remote_usb.c

@@ -37 +37 @@
 
 #include "usb_iface.h"
-#include "driver.h"
+#include "ddf/driver.h"
 
 
-static void remote_usb_get_address(device_t *, void *, ipc_callid_t, ipc_call_t *);
-static void remote_usb_get_interface(device_t *, void *, ipc_callid_t, ipc_call_t *);
-static void remote_usb_get_hc_handle(device_t *, void *, ipc_callid_t, ipc_call_t *);
+static void remote_usb_get_address(ddf_fun_t *, void *, ipc_callid_t, ipc_call_t *);
+static void remote_usb_get_interface(ddf_fun_t *, void *, ipc_callid_t, ipc_call_t *);
+static void remote_usb_get_hc_handle(ddf_fun_t *, void *, ipc_callid_t, ipc_call_t *);
 //static void remote_usb(device_t *, void *, ipc_callid_t, ipc_call_t *);
 
@@ -61 +61 @@
 
 
-void remote_usb_get_address(device_t *device, void *iface,
+void remote_usb_get_address(ddf_fun_t *fun, void *iface,
     ipc_callid_t callid, ipc_call_t *call)
 {
@@ -74 +74 @@
 
         usb_address_t address;
-        int rc = usb_iface->get_address(device, handle, &address);
+        int rc = usb_iface->get_address(fun, handle, &address);
         if (rc != EOK) {
                 async_answer_0(callid, rc);
@@ -82 +82 @@
 }
 
-void remote_usb_get_interface(device_t *device, void *iface,
+void remote_usb_get_interface(ddf_fun_t *fun, void *iface,
     ipc_callid_t callid, ipc_call_t *call)
 {
@@ -95 +95 @@
 
         int iface_no;
-        int rc = usb_iface->get_interface(device, handle, &iface_no);
+        int rc = usb_iface->get_interface(fun, handle, &iface_no);
         if (rc != EOK) {
                 async_answer_0(callid, rc);
@@ -103 +103 @@
 }
 
-void remote_usb_get_hc_handle(device_t *device, void *iface,
+void remote_usb_get_hc_handle(ddf_fun_t *fun, void *iface,
     ipc_callid_t callid, ipc_call_t *call)
 {
@@ -114 +114 @@
 
         devman_handle_t handle;
-        int rc = usb_iface->get_hc_handle(device, &handle);
+        int rc = usb_iface->get_hc_handle(fun, &handle);
         if (rc != EOK) {
                 async_answer_0(callid, rc);