implement the readfile pseudo instruction that will read

a realworld file.

arch/alpha/isa_desc:
arch/alpha/pseudo_inst.hh:
    implement the readfile pseudo instruction that will read a
    chunk of a realworld file.
arch/alpha/pseudo_inst.cc:
    implement the readfile pseudo instruction that will read a
    chunk of a realworld file.  The filename is a per system
    parameter and comes from the system itself.
kern/linux/linux_system.cc:
sim/system.hh:
    Create a per-system readfile parameter for use by the readfile
    pseudo instruction.  That way each system can get its own file.

--HG--
extra : convert_revision : 941b3a3e20702a6252b219ca66a6d90da2944c50

1 files changed, 3 insertions, 0 deletions

diff --git a/arch/alpha/isa_desc b/arch/alpha/isa_desc
index 94f5d9bc3..fa24e5215 100644
--- a/arch/alpha/isa_desc
+++ b/arch/alpha/isa_desc
@@ -2540,6 +2540,9 @@ decode OPCODE default Unknown::unknown() {
             0x43: m5checkpoint({{
 		AlphaPseudo::m5checkpoint(xc->xcBase());
 	    }}, IsNonSpeculative);
+            0x50: m5readfile({{
+		AlphaPseudo::readfile(xc->xcBase());
+	    }}, IsNonSpeculative);
 	}
     }