Changeset 626 for trunk/kernel/syscalls/shared_include/shared_almos.h

Timestamp:

Apr 29, 2019, 7:25:09 PM (5 years ago)

Author:

alain

Message:

This version has been tested on the sort multithreaded application
for TSAR_IOB architectures ranging from 1 to 8 clusters.
It fixes three bigs bugs:
1) the dev_ioc device API has been modified: the dev_ioc_sync_read()
and dev_ioc_sync_write() function use now extended pointers on the
kernel buffer to access a mapper stored in any cluster.
2) the hal_uspace API has been modified: the hal_copy_to_uspace()
and hal_copy_from_uspace() functions use now a (cxy,ptr) couple
to identify the target buffer (equivalent to an extended pointer.
3) an implementation bug has been fixed in the assembly code contained
in the hal_copy_to_uspace() and hal_copy_from_uspace() functions.

File:

• trunk/kernel/syscalls/shared_include/shared_almos.h (modified) (1 diff)

trunk/kernel/syscalls/shared_include/shared_almos.h

@@ -54 +54 @@
     DISPLAY_MAPPER            = 9,
     DISPLAY_BARRIER           = 10,
+    DISPLAY_FAT               = 11,
 }
 display_type_t;