From efc41fe82d6e1acb82aadd1063efd5e223f876f7 Mon Sep 17 00:00:00 2001
From: Steve Reinhardt <stever@eecs.umich.edu>
Date: Tue, 28 Mar 2006 22:29:42 -0500
Subject: Make .isa-file ##include file paths relative to including file. Makes
 .isa files cleaner and simplifies scanner too. Simplified scanner to work
 under both old and new versions of scons.

arch/SConscript:
    Simplify .isa scanner... seems to work with both scons 0.96.1 and 0.96.91 now.
    Assumes .isa ##include paths are relative to including file.
arch/alpha/isa/main.isa:
arch/mips/isa/formats/formats.isa:
arch/mips/isa/main.isa:
arch/sparc/isa/formats.isa:
arch/sparc/isa/main.isa:
    Make ##include paths relative to including file.
arch/isa_parser.py:
    Make ##include file paths relative to including file.
    Makes .isa files cleaner and simplifies scanner too.
    Partial rewrite of include-handling code to use cool re.sub() feature
    where you can specify a function to provide the replacement string.
    Minor cleanup of error-handling code.
    Also got rid of '#!' at top to make caller choose which python interpreter
    is used (since SPARC now requires 2.4 to build, we may need to do that via
    scons in the future).

--HG--
rename : arch/mips/isa/formats.isa => arch/mips/isa/formats/formats.isa
extra : convert_revision : 15a3920fa3aaf80cd94083eda853aa4e49425045
---
 arch/mips/isa/formats/formats.isa | 35 +++++++++++++++++++++++++++++++++++
 1 file changed, 35 insertions(+)
 create mode 100644 arch/mips/isa/formats/formats.isa

(limited to 'arch/mips/isa/formats')

diff --git a/arch/mips/isa/formats/formats.isa b/arch/mips/isa/formats/formats.isa
new file mode 100644
index 000000000..7d493ffae
--- /dev/null
+++ b/arch/mips/isa/formats/formats.isa
@@ -0,0 +1,35 @@
+// -*- mode:c++ -*-
+
+//Templates from this format are used later
+//Include the basic format
+##include "basic.isa"
+
+//Include the basic format
+##include "noop.isa"
+
+//Include utility functions
+##include "util.isa"
+
+//Include the cop0 formats
+##include "cop0.isa"
+
+//Include the integer formats
+##include "int.isa"
+
+//Include the floatOp format
+##include "fp.isa"
+
+//Include the mem format
+##include "mem.isa"
+
+//Include the trap format
+##include "trap.isa"
+
+//Include the branch format
+##include "branch.isa"
+
+//Include the noop format
+##include "unimp.isa"
+
+//Include the noop format
+##include "unknown.isa"
-- 
cgit v1.2.3


From 5f307ebe3540e487a68247904c4d41cea2490397 Mon Sep 17 00:00:00 2001
From: Steve Reinhardt <stever@eecs.umich.edu>
Date: Tue, 28 Mar 2006 22:32:08 -0500
Subject: Use op_decl instead of op_src_decl + op_dest_decl in .isa templates.
 The latter causes multiple variable definitions if the same operand is used
 as both a src and a dest.

arch/alpha/isa/mem.isa:
arch/mips/isa/formats/mem.isa:
    Use op_decl instead of op_src_decl + op_dest_decl.
    The latter causes multiple variable definitions if the same operand
    is used as both a src and a dest.

--HG--
extra : convert_revision : c14d91b293d3afef45c8728d3d8784f372c0b7f4
---
 arch/mips/isa/formats/mem.isa | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

(limited to 'arch/mips/isa/formats')

diff --git a/arch/mips/isa/formats/mem.isa b/arch/mips/isa/formats/mem.isa
index 8a07e63d4..404aa1ee1 100644
--- a/arch/mips/isa/formats/mem.isa
+++ b/arch/mips/isa/formats/mem.isa
@@ -276,8 +276,7 @@ def template LoadCompleteAcc {{
         Fault fault = NoFault;
 
         %(fp_enable_check)s;
-        %(op_src_decl)s;
-        %(op_dest_decl)s;
+        %(op_decl)s;
 
         memcpy(&Mem, data, sizeof(Mem));
 
@@ -375,8 +374,7 @@ def template StoreInitiateAcc {{
         uint64_t write_result = 0;
 
         %(fp_enable_check)s;
-        %(op_src_decl)s;
-        %(op_dest_decl)s;
+        %(op_decl)s;
         %(op_rd)s;
         %(ea_code)s;
 
-- 
cgit v1.2.3