Remove authors from copyright.

--HG--
extra : convert_revision : 5daba0ab70b4e6d7213bad6aedcb47a0fe56031d

16 files changed, 95 insertions, 0 deletions

diff --git a/src/arch/alpha/isa/branch.isa b/src/arch/alpha/isa/branch.isa
index b528df938..f9a425ed2 100644
--- a/src/arch/alpha/isa/branch.isa
+++ b/src/arch/alpha/isa/branch.isa
@@ -26,6 +26,11 @@
 // (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
+////////////////////////////////////////////////////////////////////
+//
+// Control transfer instructions
+//
+
 output header {{
 
     /**
diff --git a/src/arch/alpha/isa/decoder.isa b/src/arch/alpha/isa/decoder.isa
index 1adcfb948..f41c46ac1 100644
--- a/src/arch/alpha/isa/decoder.isa
+++ b/src/arch/alpha/isa/decoder.isa
@@ -26,6 +26,11 @@
 // (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
+////////////////////////////////////////////////////////////////////
+//
+// The actual decoder specification
+//
+
 decode OPCODE default Unknown::unknown() {
 
     format LoadAddress {
diff --git a/src/arch/alpha/isa/fp.isa b/src/arch/alpha/isa/fp.isa
index f34c13c42..f855ca3a9 100644
--- a/src/arch/alpha/isa/fp.isa
+++ b/src/arch/alpha/isa/fp.isa
@@ -26,6 +26,15 @@
 // (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
+////////////////////////////////////////////////////////////////////
+//
+// Floating-point instructions
+//
+//	Note that many FP-type instructions which do not support all the
+//	various rounding & trapping modes use the simpler format
+//	BasicOperateWithNopCheck.
+//
+
 output exec {{
     /// Check "FP enabled" machine status bit.  Called when executing any FP
     /// instruction in full-system mode.
diff --git a/src/arch/alpha/isa/int.isa b/src/arch/alpha/isa/int.isa
index 17ecc1a51..e097c8467 100644
--- a/src/arch/alpha/isa/int.isa
+++ b/src/arch/alpha/isa/int.isa
@@ -26,6 +26,11 @@
 // (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
+////////////////////////////////////////////////////////////////////
+//
+// Integer operate instructions
+//
+
 output header {{
     /**
      * Base class for integer immediate instructions.
diff --git a/src/arch/alpha/isa/main.isa b/src/arch/alpha/isa/main.isa
index 03a8e1ff5..25d9cc6e9 100644
--- a/src/arch/alpha/isa/main.isa
+++ b/src/arch/alpha/isa/main.isa
@@ -26,6 +26,18 @@
 // (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
+////////////////////////////////////////////////////////////////////
+//
+// Alpha ISA description file.
+//
+////////////////////////////////////////////////////////////////////
+
+
+////////////////////////////////////////////////////////////////////
+//
+// Output include file directives.
+//
+
 output header {{
 #include <sstream>
 #include <iostream>
diff --git a/src/arch/alpha/isa/mem.isa b/src/arch/alpha/isa/mem.isa
index 98c7ba979..b2e6fc07e 100644
--- a/src/arch/alpha/isa/mem.isa
+++ b/src/arch/alpha/isa/mem.isa
@@ -26,6 +26,11 @@
 // (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
+////////////////////////////////////////////////////////////////////
+//
+// Memory-format instructions: LoadAddress, Load, Store
+//
+
 output header {{
     /**
      * Base class for general Alpha memory-format instructions.
diff --git a/src/arch/alpha/isa/opcdec.isa b/src/arch/alpha/isa/opcdec.isa
index bb2f91e5c..add4704dd 100644
--- a/src/arch/alpha/isa/opcdec.isa
+++ b/src/arch/alpha/isa/opcdec.isa
@@ -26,6 +26,11 @@
 // (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
+////////////////////////////////////////////////////////////////////
+//
+// OPCDEC fault instructions
+//
+
 output header {{
     /**
      * Static instruction class for instructions that cause an OPCDEC fault
diff --git a/src/arch/alpha/isa/pal.isa b/src/arch/alpha/isa/pal.isa
index e07bea5a8..93640f274 100644
--- a/src/arch/alpha/isa/pal.isa
+++ b/src/arch/alpha/isa/pal.isa
@@ -26,6 +26,11 @@
 // (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
+////////////////////////////////////////////////////////////////////
+//
+// PAL calls & PAL-specific instructions
+//
+
 output header {{
     /**
      * Base class for emulated call_pal calls (used only in
diff --git a/src/arch/alpha/isa/unimp.isa b/src/arch/alpha/isa/unimp.isa
index 392522801..c96498764 100644
--- a/src/arch/alpha/isa/unimp.isa
+++ b/src/arch/alpha/isa/unimp.isa
@@ -26,6 +26,11 @@
 // (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
+////////////////////////////////////////////////////////////////////
+//
+// Unimplemented instructions
+//
+
 output header {{
     /**
      * Static instruction class for unimplemented instructions that
diff --git a/src/arch/alpha/isa/unknown.isa b/src/arch/alpha/isa/unknown.isa
index 47d166255..fb0cee54e 100644
--- a/src/arch/alpha/isa/unknown.isa
+++ b/src/arch/alpha/isa/unknown.isa
@@ -26,6 +26,11 @@
 // (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
+////////////////////////////////////////////////////////////////////
+//
+// Unknown instructions
+//
+
 output decoder {{
     std::string
     Unknown::generateDisassembly(Addr pc, const SymbolTable *symtab) const
diff --git a/src/arch/alpha/isa/util.isa b/src/arch/alpha/isa/util.isa
index 9fbbf6636..b4ee9cc8d 100644
--- a/src/arch/alpha/isa/util.isa
+++ b/src/arch/alpha/isa/util.isa
@@ -26,6 +26,11 @@
 // (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
+////////////////////////////////////////////////////////////////////
+//
+// Utility functions for execute methods
+//
+
 output exec {{
 
     /// Return opa + opb, summing carry into third arg.
diff --git a/src/arch/mips/isa/formats/mem.isa b/src/arch/mips/isa/formats/mem.isa
index e2afc7252..922cdb9a2 100644
--- a/src/arch/mips/isa/formats/mem.isa
+++ b/src/arch/mips/isa/formats/mem.isa
@@ -26,6 +26,11 @@
 // (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
+////////////////////////////////////////////////////////////////////
+//
+// Memory-format instructions: LoadAddress, Load, Store
+//
+
 output header {{
     /**
      * Base class for general Mips memory-format instructions.
diff --git a/src/arch/mips/isa/formats/unimp.isa b/src/arch/mips/isa/formats/unimp.isa
index 475a88752..ea0c5b15e 100644
--- a/src/arch/mips/isa/formats/unimp.isa
+++ b/src/arch/mips/isa/formats/unimp.isa
@@ -26,6 +26,11 @@
 // (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
+////////////////////////////////////////////////////////////////////
+//
+// Unimplemented instructions
+//
+
 output header {{
     /**
      * Static instruction class for unimplemented instructions that
diff --git a/src/arch/mips/isa/formats/unknown.isa b/src/arch/mips/isa/formats/unknown.isa
index ba83c007e..6f88e630c 100644
--- a/src/arch/mips/isa/formats/unknown.isa
+++ b/src/arch/mips/isa/formats/unknown.isa
@@ -26,6 +26,11 @@
 // (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
+////////////////////////////////////////////////////////////////////
+//
+// Unknown instructions
+//
+
 output header {{
         std::string inst2string(MachInst machInst);
 }};
diff --git a/src/arch/mips/isa/main.isa b/src/arch/mips/isa/main.isa
index 01d81323e..e6f43c3e7 100644
--- a/src/arch/mips/isa/main.isa
+++ b/src/arch/mips/isa/main.isa
@@ -26,6 +26,13 @@
 // (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
+////////////////////////////////////////////////////////////////////
+//
+// MIPS ISA description file.
+//
+////////////////////////////////////////////////////////////////////
+
+//Include the C++ include directives
 ##include "includes.isa"
 
 ////////////////////////////////////////////////////////////////////
diff --git a/src/arch/sparc/isa/main.isa b/src/arch/sparc/isa/main.isa
index 35167d6b7..79be0e2a3 100644
--- a/src/arch/sparc/isa/main.isa
+++ b/src/arch/sparc/isa/main.isa
@@ -26,6 +26,13 @@
 // (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
+////////////////////////////////////////////////////////////////////
+//
+// SPARC ISA description file.
+//
+////////////////////////////////////////////////////////////////////
+
+//Include the C++ include directives
 ##include "includes.isa"
 
 ////////////////////////////////////////////////////////////////////