6665607 Need a SHA256/SHA384/SHA512 implementation optimized for 64-bit x86

*** 17,30 ****
  # information: Portions Copyright [yyyy] [name of copyright owner]
  #
  # CDDL HEADER END
  #
  #
! # Copyright 2006 Sun Microsystems, Inc.  All rights reserved.
  # Use is subject to license terms.
  #
! #ident  "@(#)Makefile   1.3     06/11/02 SMI"
  #
  #       This makefile drives the production of the sha2 crypto kernel module.
  #
  #       intel architecture dependent
  #
--- 17,30 ----
  # information: Portions Copyright [yyyy] [name of copyright owner]
  #
  # CDDL HEADER END
  #
  #
! # Copyright 2008 Sun Microsystems, Inc.  All rights reserved.
  # Use is subject to license terms.
  #
! #ident  "@(#)Makefile   1.5     08/03/20 SMI"
  #
  #       This makefile drives the production of the sha2 crypto kernel module.
  #
  #       intel architecture dependent
  #
*** 31,47 ****
  
  #
  #       Path to the base of the uts directory tree (usually /usr/src/uts).
  #
  UTSBASE = ../..
  
  #
  #       Define the module and object file sets.
  #
  MODULE          = sha2
- OBJECTS         = $(SHA2_OBJS:%=$(OBJS_DIR)/%)
  LINTS           = $(SHA2_OBJS:%.o=$(LINTS_DIR)/%.ln)
  ROOTMODULE      = $(ROOT_CRYPTO_DIR)/$(MODULE)
  ROOTLINK        = $(ROOT_MISC_DIR)/$(MODULE)
  
  #
  #       Include common rules.
--- 31,51 ----
  
  #
  #       Path to the base of the uts directory tree (usually /usr/src/uts).
  #
  UTSBASE = ../..
+ COMDIR = $(COMMONBASE)/crypto/sha2
  
  #
  #       Define the module and object file sets.
  #
  MODULE          = sha2
  LINTS           = $(SHA2_OBJS:%.o=$(LINTS_DIR)/%.ln)
+ SHA2_OBJS_32    =
+ SHA2_OBJS_64    = sha512-x86_64.o sha256-x86_64.o
+ SHA2_OBJS       += $(SHA2_OBJS_$(CLASS))
+ OBJECTS         = $(SHA2_OBJS:%=$(OBJS_DIR)/%)
  ROOTMODULE      = $(ROOT_CRYPTO_DIR)/$(MODULE)
  ROOTLINK        = $(ROOT_MISC_DIR)/$(MODULE)
  
  #
  #       Include common rules.
*** 49,60 ****
  include $(UTSBASE)/intel/Makefile.intel
  
  #
  #       Override defaults
  #
  
- 
  #
  #       Define targets
  #
  ALL_TARGET      = $(BINARY)
  LINT_TARGET     = $(MODULE).lint
--- 53,64 ----
  include $(UTSBASE)/intel/Makefile.intel
  
  #
  #       Override defaults
  #
+ CLEANFILES += sha512-x86_64.s sha256-x86_64.s
  
  #
  #       Define targets
  #
  ALL_TARGET      = $(BINARY)
  LINT_TARGET     = $(MODULE).lint
*** 96,100 ****
--- 100,117 ----
  
  #
  #       Include common targets.
  #
  include $(UTSBASE)/intel/Makefile.targ
+ 
+ $(OBJS_DIR)/%.o: %.s
+         $(COMPILE.s) -o $@ ${@F:.o=.s}
+         $(POST_PROCESS_O)
+ 
+ $(OBJS_DIR)/%.ln: %.s
+         @($(LHEAD) $(LINT.c) ${@F:.ln=.s} $(LTAIL))
+ 
+ sha512-x86_64.s: $(COMDIR)/amd64/sha512-x86_64.pl
+         $(PERL) $? $@
+ 
+ sha256-x86_64.s: $(COMDIR)/amd64/sha512-x86_64.pl
+         $(PERL) $? $@