Changeset 79ae36dd in mainline for uspace/srv/hw/netif/ne2000/ne2000.c

Timestamp:

2011-06-08T19:01:55Z (14 years ago)

Author:

Martin Decky <martin@…>

Branches:

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

Children:

0eff68e

Parents:

764d71e

Message:

new async framework with integrated exchange tracking

• strict isolation between low-level IPC and high-level async framework with integrated exchange tracking
  • each IPC connection is represented by an async_sess_t structure
  • each IPC exchange is represented by an async_exch_t structure
  • exchange management is either based on atomic messages (EXCHANGE_ATOMIC), locking (EXCHANGE_SERIALIZE) or connection cloning (EXCHANGE_CLONE)
• async_obsolete: temporary compatibility layer to keep old async clients working (several pieces of code are currently broken, but only non-essential functionality)
• IPC_M_PHONE_HANGUP is now method no. 0 (for elegant boolean evaluation)
• IPC_M_DEBUG_ALL has been renamed to IPC_M_DEBUG
• IPC_M_PING has been removed (VFS protocol now has VFS_IN_PING)
• console routines in libc have been rewritten for better abstraction
• additional use for libc-private header files (FILE structure opaque to the client)
• various cstyle changes (typos, indentation, missing externs in header files, improved comments, etc.)

File:

• uspace/srv/hw/netif/ne2000/ne2000.c (modified) (4 diffs)

uspace/srv/hw/netif/ne2000/ne2000.c

@@ -38 +38 @@
 #include <assert.h>
 #include <async.h>
+#include <async_obsolete.h>
 #include <ddi.h>
 #include <errno.h>
@@ -44 +45 @@
 #include <sysinfo.h>
 #include <ipc/services.h>
-#include <ipc/ns.h>
+#include <ns.h>
+#include <ns_obsolete.h>
 #include <ipc/irc.h>
 #include <net/modules.h>
@@ -330 +332 @@
                 
                 if (irc_service)
-                        async_msg_1(irc_phone, IRC_ENABLE_INTERRUPT, ne2k->irq);
+                        async_obsolete_msg_1(irc_phone, IRC_ENABLE_INTERRUPT, ne2k->irq);
         }
         
@@ -389 +391 @@
         if (irc_service) {
                 while (irc_phone < 0)
-                        irc_phone = service_connect_blocking(SERVICE_IRC, 0, 0);
+                        irc_phone = service_obsolete_connect_blocking(SERVICE_IRC, 0, 0);
         }
         
         async_set_interrupt_received(irq_handler);
         
-        return async_connect_to_me(PHONE_NS, SERVICE_NE2000, 0, 0, NULL);
+        return service_register(SERVICE_NE2000);
 }