Changeset c0e1be7 in mainline

Timestamp:

2010-09-09T15:26:57Z (14 years ago)

Author:

Vojtech Horky <vojtechhorky@…>

Branches:

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

Children:

4bc309b

Parents:

9a1d8ab

Message:

Start working on virtual USB HCD

So far, the `vhcd' server simulates a very simple and stupid HC.
All transactions are queued and later executed, informing caller
about the outcome.

Simple random generator is used to make the HC less deterministic
(e.g. randomly invalidating transactions).

Even more simple application communicating with `vhcd' exists. Just
run `usb' from terminal.

Files:

• boot/Makefile.common (modified) (2 diffs)
• uspace/Makefile (modified) (3 diffs)
• uspace/Makefile.common (modified) (1 diff)
• uspace/app/usb/Makefile (added)
• uspace/app/usb/example.c (added)
• uspace/doc/doxygroups.h (modified) (2 diffs)
• uspace/lib/usb/Makefile (added)
• uspace/lib/usb/hcd.c (added)
• uspace/lib/usb/hcd.h (added)
• uspace/srv/hw/bus/usb/hcd/virtual/Makefile (added)
• uspace/srv/hw/bus/usb/hcd/virtual/hc.c (added)
• uspace/srv/hw/bus/usb/hcd/virtual/hc.h (added)
• uspace/srv/hw/bus/usb/hcd/virtual/hcd.c (added)
• uspace/srv/hw/bus/usb/hcd/virtual/vhcd.h (added)

boot/Makefile.common

@@ -98 +98 @@
         $(USPACE_PATH)/srv/taskmon/taskmon \
         $(USPACE_PATH)/srv/hw/netif/dp8390/dp8390 \
+        $(USPACE_PATH)/srv/hw/bus/usb/hcd/virtual/vhcd \
         $(USPACE_PATH)/srv/net/netif/lo/lo \
         $(USPACE_PATH)/srv/net/il/arp/arp \
@@ -132 +133 @@
         $(USPACE_PATH)/app/ping/ping \
         $(USPACE_PATH)/app/stats/stats \
+        $(USPACE_PATH)/app/usb/usb \
         $(USPACE_PATH)/app/tasks/tasks \
         $(USPACE_PATH)/app/top/top

uspace/Makefile

@@ -71 +71 @@
         srv/hw/char/s3c24xx_uart \
         srv/hw/netif/dp8390 \
+        srv/hw/bus/usb/hcd/virtual \
         srv/net/cfg \
         srv/net/netif/lo \
@@ -80 +81 @@
         srv/net/net \
         srv/net/netstart \
+        app/usb \
         app/netecho \
         app/nettest1 \
@@ -138 +140 @@
 ifeq ($(UARCH),amd64)
         LIBS += lib/pci
+        LIBS += lib/usb
 endif
 
 ifeq ($(UARCH),ia32)
         LIBS += lib/pci
+        LIBS += lib/usb
 endif
 

uspace/Makefile.common

@@ -87 +87 @@
 
 LIBPCI_PREFIX = $(LIB_PREFIX)/pci
+LIBUSB_PREFIX = $(LIB_PREFIX)/usb
 
 LIBSOCKET_PREFIX = $(LIB_PREFIX)/socket

uspace/doc/doxygroups.h

@@ -155 +155 @@
          * @endcond
          */
-        
+
 /**
  * @defgroup emul Emulation Libraries
@@ -170 +170 @@
          * @ingroup emul
          */
+
+/**
+ * @defgroup usb USB
+ * @ingroup uspace
+ * @brief USB support for HelenOS.
+ */
+        /**
+         * @defgroup libusb USB library
+         * @ingroup usb
+         * @brief Library for creating USB devices drivers.
+         */