C64x+ assembler pack. linux-c64xplus build is *not* tested nor can it be

tested, because kernel is not in shape to handle it *yet*. The code is
committed mostly to stimulate the kernel development.

Configure

@@ -399,6 +399,9 @@ my %table=(
 "linux-alpha+bwx-gcc","gcc:-O3 -DL_ENDIAN -DTERMIO::-D_REENTRANT::-ldl:SIXTY_FOUR_BIT_LONG RC4_CHAR RC4_CHUNK DES_RISC1 DES_UNROLL:${alpha_asm}:dlfcn:linux-shared:-fPIC::.so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
 "linux-alpha-ccc","ccc:-fast -readonly_strings -DL_ENDIAN -DTERMIO::-D_REENTRANT:::SIXTY_FOUR_BIT_LONG RC4_CHUNK DES_INT DES_PTR DES_RISC1 DES_UNROLL:${alpha_asm}",
 "linux-alpha+bwx-ccc","ccc:-fast -readonly_strings -DL_ENDIAN -DTERMIO::-D_REENTRANT:::SIXTY_FOUR_BIT_LONG RC4_CHAR RC4_CHUNK DES_INT DES_PTR DES_RISC1 DES_UNROLL:${alpha_asm}",
+#
+# TI_CGT_C6000_7.3.x is a requirement
+"linux-c64xplus","cl6x:--linux --strip_coff_underscore -ea=.s -eo=.o -mv6400+ -o2 -ox -ms -pden -DOPENSSL_SMALL_FOOTPRINT::-D_REENTRANT:::BN_LLONG:c64xpluscpuid.o:bn-c64xplus.o c64xplus-gf2m.o::aes-c64xplus.o aes_cbc.o aes_ctr.o:::sha1-c64xplus.o sha256-c64xplus.o sha512-c64xplus.o:::::::ghash-c64xplus.o::void:dlfcn:linux-shared:--pic:-z --sysv --shared:.so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR):true",
 
 # Android: linux-* but without -DTERMIO and pointers to headers and libs.
 "android","gcc:-mandroid -I\$(ANDROID_DEV)/include -B\$(ANDROID_DEV)/lib -O3 -fomit-frame-pointer -Wall::-D_REENTRANT::-ldl:BN_LLONG RC4_CHAR RC4_CHUNK DES_INT DES_UNROLL BF_PTR:${no_asm}:dlfcn:linux-shared:-fPIC::.so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",

TABLE

@@ -3927,6 +3927,39 @@ $ranlib       =
 $arflags      = 
 $multilib     = 
 
+*** linux-c64xplus
+$cc           = cl6x
+$cflags       = --linux --strip_coff_underscore -ea=.s -eo=.o -mv6400+ -o2 -ox -ms -pden -DOPENSSL_SMALL_FOOTPRINT
+$unistd       = 
+$thread_cflag = -D_REENTRANT
+$sys_id       = 
+$lflags       = 
+$bn_ops       = BN_LLONG
+$cpuid_obj    = c64xpluscpuid.o
+$bn_obj       = bn-c64xplus.o c64xplus-gf2m.o
+$des_obj      = 
+$aes_obj      = aes-c64xplus.o aes_cbc.o aes_ctr.o
+$bf_obj       = 
+$md5_obj      = 
+$sha1_obj     = sha1-c64xplus.o sha256-c64xplus.o sha512-c64xplus.o
+$cast_obj     = 
+$rc4_obj      = 
+$rmd160_obj   = 
+$rc5_obj      = 
+$wp_obj       = 
+$cmll_obj     = 
+$modes_obj    = ghash-c64xplus.o
+$engines_obj  = 
+$perlasm_scheme = void
+$dso_scheme   = dlfcn
+$shared_target= linux-shared
+$shared_cflag = --pic
+$shared_ldflag = -z --sysv --shared
+$shared_extension = .so.$(SHLIB_MAJOR).$(SHLIB_MINOR)
+$ranlib       = true
+$arflags      = 
+$multilib     = 
+
 *** linux-elf
 $cc           = gcc
 $cflags       = -DL_ENDIAN -DTERMIO -O3 -fomit-frame-pointer -Wall