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2008-11-20 Joel Sherrill <joel.sherrill@OARcorp.com>

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PR 1339/Ada
	* rtems.adb, rtems.ads: Re-add IO Manager to Ada binding.
This commit is contained in:
Joel Sherrill
2008-11-20 15:13:56 +00:00
parent 20b921b451
commit 7741d7c8cc
3 changed files with 218 additions and 7 deletions
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5
c/src/ada/ChangeLog
View File

@@ -1,3 +1,8 @@
2008-11-20 Joel Sherrill <joel.sherrill@OARcorp.com>
PR 1339/Ada
* rtems.adb, rtems.ads: Re-add IO Manager to Ada binding.
2008-05-06 Joel Sherrill <joel.sherrill@oarcorp.com> 2008-05-06 Joel Sherrill <joel.sherrill@oarcorp.com>
* rtems.adb, rtems.ads: Fix prototype. * rtems.adb, rtems.ads: Fix prototype.

153
c/src/ada/rtems.adb
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@@ -22,7 +22,6 @@
with Ada; with Ada;
with Ada.Unchecked_Conversion; with Ada.Unchecked_Conversion;
with System;
with Interfaces; use Interfaces; with Interfaces; use Interfaces;
with Interfaces.C; use Interfaces.C; with Interfaces.C; use Interfaces.C;
with Interfaces.C.Strings; use Interfaces.C.Strings; with Interfaces.C.Strings; use Interfaces.C.Strings;
@@ -38,7 +37,7 @@ package body RTEMS is
) return RTEMS.Boolean is ) return RTEMS.Boolean is
begin begin
if Ada_Boolean = Standard.True then if Ada_Boolean then
return RTEMS.True; return RTEMS.True;
end if; end if;
@@ -1734,6 +1733,145 @@ package body RTEMS is
end Port_Internal_To_External; end Port_Internal_To_External;
--
-- Input/Output Manager
--
procedure IO_Register_Name (
Name : in String;
Major : in RTEMS.Device_Major_Number;
Minor : in RTEMS.Device_Minor_Number;
Result : out RTEMS.Status_Codes
) is
function IO_Register_Name_Base (
Name : Interfaces.C.Char_Array;
Major : RTEMS.Device_Major_Number;
Minor : RTEMS.Device_Minor_Number
) return RTEMS.Status_Codes;
pragma Import (C, IO_Register_Name_Base, "rtems_io_register_name");
begin
Result :=
IO_Register_Name_Base ( Interfaces.C.To_C (Name), Major, Minor );
end IO_Register_Name;
procedure IO_Lookup_Name (
Name : in String;
Device_Info : out RTEMS.Driver_Name_t;
Result : out RTEMS.Status_Codes
) is
function IO_Lookup_Name_Base (
Name : Interfaces.C.Char_Array;
Device_Info : access RTEMS.Driver_Name_t
) return RTEMS.Status_Codes;
pragma Import (C, IO_Lookup_Name_Base, "rtems_io_lookup_name");
Device_Info_Base : aliased RTEMS.Driver_Name_t;
begin
Result := IO_Lookup_Name_Base (
Interfaces.C.To_C (Name),
Device_Info_Base'Unchecked_Access
);
Device_Info := Device_Info_Base;
end IO_Lookup_Name;
procedure IO_Open (
Major : in RTEMS.Device_Major_Number;
Minor : in RTEMS.Device_Minor_Number;
Argument : in RTEMS.Address;
Result : out RTEMS.Status_Codes
) is
function IO_Open_Base (
Major : RTEMS.Device_Major_Number;
Minor : RTEMS.Device_Minor_Number;
Argument : RTEMS.Address
) return RTEMS.Status_Codes;
pragma Import (C, IO_Open_Base, "rtems_io_open");
begin
Result := IO_Open_Base (Major, Minor, Argument);
end IO_Open;
pragma Inline (IO_Open);
procedure IO_Close (
Major : in RTEMS.Device_Major_Number;
Minor : in RTEMS.Device_Minor_Number;
Argument : in RTEMS.Address;
Result : out RTEMS.Status_Codes
) is
function IO_Close_Base (
Major : RTEMS.Device_Major_Number;
Minor : RTEMS.Device_Minor_Number;
Argument : RTEMS.Address
) return RTEMS.Status_Codes;
pragma Import (C, IO_Close_Base, "rtems_io_close");
begin
Result := IO_Close_Base (Major, Minor, Argument);
end IO_Close;
pragma Inline (IO_Close);
procedure IO_Read (
Major : in RTEMS.Device_Major_Number;
Minor : in RTEMS.Device_Minor_Number;
Argument : in RTEMS.Address;
Result : out RTEMS.Status_Codes
) is
function IO_Read_Base (
Major : RTEMS.Device_Major_Number;
Minor : RTEMS.Device_Minor_Number;
Argument : RTEMS.Address
) return RTEMS.Status_Codes;
pragma Import (C, IO_Read_Base, "rtems_io_read");
begin
Result := IO_Read_Base (Major, Minor, Argument);
end IO_Read;
pragma Inline (IO_Read);
procedure IO_Write (
Major : in RTEMS.Device_Major_Number;
Minor : in RTEMS.Device_Minor_Number;
Argument : in RTEMS.Address;
Result : out RTEMS.Status_Codes
) is
function IO_Write_Base (
Major : RTEMS.Device_Major_Number;
Minor : RTEMS.Device_Minor_Number;
Argument : RTEMS.Address
) return RTEMS.Status_Codes;
pragma Import (C, IO_Write_Base, "rtems_io_write");
begin
Result := IO_Write_Base (Major, Minor, Argument);
end IO_Write;
pragma Inline (IO_Write);
procedure IO_Control (
Major : in RTEMS.Device_Major_Number;
Minor : in RTEMS.Device_Minor_Number;
Argument : in RTEMS.Address;
Result : out RTEMS.Status_Codes
) is
function IO_Control_Base (
Major : RTEMS.Device_Major_Number;
Minor : RTEMS.Device_Minor_Number;
Argument : RTEMS.Address
) return RTEMS.Status_Codes;
pragma Import (C, IO_Control_Base, "rtems_io_control");
begin
Result := IO_Control_Base (Major, Minor, Argument);
end IO_Control;
pragma Inline (IO_Control);
-- --
-- Fatal Error Manager -- Fatal Error Manager
@@ -2099,7 +2237,7 @@ package body RTEMS is
Name : chars_ptr Name : chars_ptr
) return RTEMS.Status_Codes; ) return RTEMS.Status_Codes;
pragma Import (C, Object_Set_Name_Base, "rtems_object_set_name"); pragma Import (C, Object_Set_Name_Base, "rtems_object_set_name");
NameAsCString : chars_ptr := New_String(Name); NameAsCString : constant chars_ptr := New_String(Name);
begin begin
Result := Object_Set_Name_Base (ID, NameAsCString); Result := Object_Set_Name_Base (ID, NameAsCString);
end Object_Set_Name; end Object_Set_Name;
@@ -2232,8 +2370,8 @@ package body RTEMS is
API : RTEMS.Unsigned32 API : RTEMS.Unsigned32
) return chars_ptr; ) return chars_ptr;
pragma Import (C, Object_Get_API_Name_Base, "rtems_object_get_api_name"); pragma Import (C, Object_Get_API_Name_Base, "rtems_object_get_api_name");
Result : chars_ptr := Object_Get_API_Name_Base (API); Result : constant chars_ptr := Object_Get_API_Name_Base (API);
APIName : String := Value_Without_Exception (Result); APIName : constant String := Value_Without_Exception (Result);
begin begin
Name := APIName; Name := APIName;
end Object_Get_API_Name; end Object_Get_API_Name;
@@ -2249,8 +2387,9 @@ package body RTEMS is
) return chars_ptr; ) return chars_ptr;
pragma Import pragma Import
(C, Object_Get_API_Class_Name_Base, "rtems_object_get_api_class_name"); (C, Object_Get_API_Class_Name_Base, "rtems_object_get_api_class_name");
Result : chars_ptr := Object_Get_API_Class_Name_Base (The_API, The_Class); Result : constant
ClassName : String := Value_Without_Exception (Result); chars_ptr := Object_Get_API_Class_Name_Base (The_API, The_Class);
ClassName : constant String := Value_Without_Exception (Result);
begin begin
Name := ClassName; Name := ClassName;
end Object_Get_API_Class_Name; end Object_Get_API_Class_Name;

67
c/src/ada/rtems.ads
View File

@@ -99,6 +99,16 @@ pragma Elaborate_Body (RTEMS);
subtype Node is RTEMS.Unsigned32; subtype Node is RTEMS.Unsigned32;
type Driver_Name_t is
record
Device_Name : RTEMS.Address;
Device_Name_Length : RTEMS.Unsigned32;
Major : RTEMS.Device_Major_Number;
Minor : RTEMS.Device_Minor_Number;
end record;
-- --
-- Task Related Types -- Task Related Types
-- --
@@ -1161,6 +1171,63 @@ pragma Elaborate_Body (RTEMS);
Result : out RTEMS.Status_Codes Result : out RTEMS.Status_Codes
); );
--
-- Input/Output Manager
--
procedure IO_Register_Name (
Name : in String;
Major : in RTEMS.Device_Major_Number;
Minor : in RTEMS.Device_Minor_Number;
Result : out RTEMS.Status_Codes
);
procedure IO_Lookup_Name (
Name : in String;
Device_Info : out RTEMS.Driver_Name_t;
Result : out RTEMS.Status_Codes
);
procedure IO_Open (
Major : in RTEMS.Device_Major_Number;
Minor : in RTEMS.Device_Minor_Number;
Argument : in RTEMS.Address;
Result : out RTEMS.Status_Codes
);
pragma Inline (IO_Open);
procedure IO_Close (
Major : in RTEMS.Device_Major_Number;
Minor : in RTEMS.Device_Minor_Number;
Argument : in RTEMS.Address;
Result : out RTEMS.Status_Codes
);
pragma Inline (IO_Close);
procedure IO_Read (
Major : in RTEMS.Device_Major_Number;
Minor : in RTEMS.Device_Minor_Number;
Argument : in RTEMS.Address;
Result : out RTEMS.Status_Codes
);
pragma Inline (IO_Read);
procedure IO_Write (
Major : in RTEMS.Device_Major_Number;
Minor : in RTEMS.Device_Minor_Number;
Argument : in RTEMS.Address;
Result : out RTEMS.Status_Codes
);
pragma Inline (IO_Write);
procedure IO_Control (
Major : in RTEMS.Device_Major_Number;
Minor : in RTEMS.Device_Minor_Number;
Argument : in RTEMS.Address;
Result : out RTEMS.Status_Codes
);
pragma Inline (IO_Control);
-- --
-- Fatal Error Manager -- Fatal Error Manager
-- --