32 lines
987 B
Ada
32 lines
987 B
Ada
with System;
|
|
with System.Storage_Pools;
|
|
|
|
package H2 is
|
|
--pragma Preelaborate (H2);
|
|
|
|
System_Word_Bits: constant := System.Word_Size;
|
|
System_Word_Bytes: constant := System_Word_Bits / System.Storage_Unit;
|
|
|
|
type System_Byte is mod 2 ** System.Storage_Unit;
|
|
for System_Byte'Size use System.Storage_Unit;
|
|
|
|
type System_Word is mod 2 ** System_Word_Bits;
|
|
--for System_Word'Size use System_Word_Bits;
|
|
|
|
type System_Signed_Word is range -(2 ** (System_Word_Bits - 1)) ..
|
|
+(2 ** (System_Word_Bits - 1)) - 1;
|
|
--for System_Signed_Word'Size use System_Word_Bits;
|
|
|
|
type System_Size is new System_Word range 0 .. (2 ** System_Word_Bits) - 1;
|
|
subtype System_Length is System_Size;
|
|
subtype System_Index is System_Size range 1 .. System_Size'Last;
|
|
|
|
type Storage_Pool_Pointer is
|
|
access all System.Storage_Pools.Root_Storage_Pool'Class;
|
|
|
|
type System_Byte_Array is array(System_Index range<>) of System_Byte;
|
|
|
|
|
|
--package Chpos renames H2.Ascii.Code;
|
|
end H2;
|