diff options
| author | charlet <charlet@138bc75d-0d04-0410-961f-82ee72b054a4> | 2009-04-15 12:43:58 +0000 |
|---|---|---|
| committer | charlet <charlet@138bc75d-0d04-0410-961f-82ee72b054a4> | 2009-04-15 12:43:58 +0000 |
| commit | 53e876ae3c965af2dee43bf0ff7904c8dedcb41b (patch) | |
| tree | 384f96baae68288a3efecddd80744a86175fa651 /gcc/ada/s-osinte-vxworks.ads | |
| parent | 9a8abef624fe1d8fc3528def0388a606a58046bd (diff) | |
| download | gcc-53e876ae3c965af2dee43bf0ff7904c8dedcb41b.tar.gz | |
2009-04-15 Robert Dewar <dewar@adacore.com>
* gnatchop.adb (BOM_Length): New global variable
(Write_Unit): Add new parameter Write_BOM
(Write_Chopped_Files): Check for BOM and set Write_BOM for call
to Write_Unit
* gnat_ugn.texi: Add note on propagation of BOM by gnatchop
2009-04-15 Geert Bosch <bosch@adacore.com>
* system-mingw-x86_64.ads, system-darwin-x86_64.ads
(Backend_Overflow_Checks): Set to True.
2009-04-15 Gary Dismukes <dismukes@adacore.com>
* par-ch3.adb (P_Type_Declaration): Issue an error if the synchronized
keyword is given in a record extension.
2009-04-15 Hristian Kirtchev <kirtchev@adacore.com>
* exp_ch7.adb (Expand_Ctrl_Function_Call): Procede with the expansion
of a controlled function call in the context of a record aggregate.
This does not apply to array aggregates since the call will be expanded
into assignments.
2009-04-15 Ed Falis <falis@adacore.com>
* s-osinte-vxworks-kernel.adb, s-osinte-vxworks.adb,
s-osinte-vxworks.ads s-vxwext.ads, s-vxwext-kernel.adb,
s-vxwext-kernel.ads: Reorganize s-osinte-vxworks* and s-vxwext*.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@146108 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/ada/s-osinte-vxworks.ads')
| -rw-r--r-- | gcc/ada/s-osinte-vxworks.ads | 16 |
1 files changed, 10 insertions, 6 deletions
diff --git a/gcc/ada/s-osinte-vxworks.ads b/gcc/ada/s-osinte-vxworks.ads index 532bded849d..c295b19b0b4 100644 --- a/gcc/ada/s-osinte-vxworks.ads +++ b/gcc/ada/s-osinte-vxworks.ads @@ -32,7 +32,7 @@ -- -- ------------------------------------------------------------------------------ --- This is the VxWorks 5.x and 6.x version of this package +-- This is the VxWorks version of this package -- This package encapsulates all direct interfaces to OS services -- that are needed by the tasking run-time (libgnarl). @@ -72,7 +72,7 @@ package System.OS_Interface is FUNC_ERR : constant := -1; ---------------------------- - -- Signals and Interrupts -- + -- Signals and interrupts -- ---------------------------- NSIG : constant := 64; @@ -304,6 +304,8 @@ package System.OS_Interface is pragma Import (C, sysClkRateGet, "sysClkRateGet"); -- VxWorks 5.x specific functions + -- Must not be called from run-time for versions that do not support + -- taskVarLib: eg VxWorks 6 RTPs function taskVarAdd (tid : t_id; pVar : access System.Address) return int; @@ -325,6 +327,8 @@ package System.OS_Interface is pragma Import (C, taskVarGet, "taskVarGet"); -- VxWorks 6.x specific functions + -- Can only be called from the VxWorks 6 run-time libary that supports + -- tlsLib, and not by the VxWorks 6.6 SMP library function tlsKeyCreate return int; pragma Import (C, tlsKeyCreate, "tlsKeyCreate"); @@ -364,8 +368,8 @@ package System.OS_Interface is function Set_Time_Slice (ticks : int) return int renames System.VxWorks.Ext.Set_Time_Slice; - -- Calls kernelTimeSlice under VxWorks 5.x - -- Do nothing under VxWorks 6.x + -- Calls kernelTimeSlice under VxWorks 5.x, VxWorks 653, or in VxWorks 6 + -- kernel apps. Returns ERROR for RTPs, VxWorks 5 /CERT function taskPriorityGet (tid : t_id; pPriority : access int) return int; pragma Import (C, taskPriorityGet, "taskPriorityGet"); @@ -433,7 +437,7 @@ package System.OS_Interface is -- Release all threads blocked on the semaphore ------------------------------------------------------------ - -- Binary Semaphore Wrapper to Support Interrupt Tasks -- + -- Binary Semaphore Wrapper to Support interrupt Tasks -- ------------------------------------------------------------ type Binary_Semaphore_Id is new Long_Integer; @@ -468,7 +472,7 @@ package System.OS_Interface is Parameter : System.Address := System.Null_Address) return int; pragma Inline (Interrupt_Connect); -- Use this to set up an user handler. The routine installs a - -- a user handler which is invoked after RTEMS has saved enough + -- a user handler which is invoked after the OS has saved enough -- context for a high-level language routine to be safely invoked. function Interrupt_Number_To_Vector (intNum : int) return Interrupt_Vector; |