Changeset 79ae36dd in mainline for uspace/lib/c/include/udebug.h

Timestamp:

2011-06-08T19:01:55Z (13 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/lib/c/include/udebug.h (modified) (1 diff)

uspace/lib/c/include/udebug.h

@@ -38 +38 @@
 #include <kernel/udebug/udebug.h>
 #include <sys/types.h>
+#include <async.h>
 
 typedef sysarg_t thash_t;
 
-int udebug_begin(int);
-int udebug_end(int);
-int udebug_set_evmask(int, udebug_evmask_t);
-int udebug_thread_read(int, void *, size_t , size_t *, size_t *);
-int udebug_name_read(int, void *, size_t, size_t *, size_t *);
-int udebug_areas_read(int, void *, size_t, size_t *, size_t *);
-int udebug_mem_read(int, void *, uintptr_t, size_t);
-int udebug_args_read(int, thash_t, sysarg_t *);
-int udebug_regs_read(int, thash_t, void *);
-int udebug_go(int, thash_t, udebug_event_t *, sysarg_t *, sysarg_t *);
-int udebug_stop(int, thash_t);
+extern int udebug_begin(async_sess_t *);
+extern int udebug_end(async_sess_t *);
+extern int udebug_set_evmask(async_sess_t *, udebug_evmask_t);
+extern int udebug_thread_read(async_sess_t *, void *, size_t , size_t *,
+    size_t *);
+extern int udebug_name_read(async_sess_t *, void *, size_t, size_t *,
+    size_t *);
+extern int udebug_areas_read(async_sess_t *, void *, size_t, size_t *,
+    size_t *);
+extern int udebug_mem_read(async_sess_t *, void *, uintptr_t, size_t);
+extern int udebug_args_read(async_sess_t *, thash_t, sysarg_t *);
+extern int udebug_regs_read(async_sess_t *, thash_t, void *);
+extern int udebug_go(async_sess_t *, thash_t, udebug_event_t *, sysarg_t *,
+    sysarg_t *);
+extern int udebug_stop(async_sess_t *, thash_t);
 
 #endif