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Add linux-x32 target.

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This commit is contained in:
Andy Polyakov 2012-08-29 14:08:46 +00:00
parent ed83ba5321
commit be0d31b166
3 changed files with 47 additions and 9 deletions
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1
Configure
View File

@ -358,6 +358,7 @@ my %table=(
"linux-ia64-ecc","ecc:-DL_ENDIAN -DTERMIO -O2 -Wall -no_cpprt::-D_REENTRANT::-ldl:SIXTY_FOUR_BIT_LONG RC4_CHUNK DES_INT:${ia64_asm}:dlfcn:linux-shared:-fPIC::.so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
"linux-ia64-icc","icc:-DL_ENDIAN -DTERMIO -O2 -Wall -no_cpprt::-D_REENTRANT::-ldl:SIXTY_FOUR_BIT_LONG RC4_CHUNK DES_RISC1 DES_INT:${ia64_asm}:dlfcn:linux-shared:-fPIC::.so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
"linux-x86_64", "gcc:-m64 -DL_ENDIAN -DTERMIO -O3 -Wall::-D_REENTRANT::-ldl:SIXTY_FOUR_BIT_LONG RC4_CHUNK DES_INT DES_UNROLL:${x86_64_asm}:elf:dlfcn:linux-shared:-fPIC:-m64:.so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR):::64",
"linux-x32", "gcc:-mx32 -DL_ENDIAN -DTERMIO -O3 -Wall::-D_REENTRANT::-ldl:SIXTY_FOUR_BIT RC4_CHUNK_LL DES_INT DES_UNROLL:${x86_64_asm}:elf:dlfcn:linux-shared:-fPIC:-mx32:.so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR):::x32:",
"linux64-s390x", "gcc:-m64 -DB_ENDIAN -DTERMIO -O3 -Wall::-D_REENTRANT::-ldl:SIXTY_FOUR_BIT_LONG RC4_CHAR RC4_CHUNK DES_INT DES_UNROLL:${s390x_asm}:64:dlfcn:linux-shared:-fPIC:-m64:.so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR):::64",
#### So called "highgprs" target for z/Architecture CPUs
# "Highgprs" is kernel feature first implemented in Linux 2.6.32, see

33
TABLE
View File

@ -4323,6 +4323,39 @@ $ranlib =
$arflags =
$multilib =
*** linux-x32
$cc = gcc
$cflags = -mx32 -DL_ENDIAN -DTERMIO -O3 -Wall
$unistd =
$thread_cflag = -D_REENTRANT
$sys_id =
$lflags = -ldl
$bn_ops = SIXTY_FOUR_BIT RC4_CHUNK_LL DES_INT DES_UNROLL
$cpuid_obj = x86_64cpuid.o
$bn_obj = x86_64-gcc.o x86_64-mont.o x86_64-mont5.o x86_64-gf2m.o modexp512-x86_64.o
$des_obj =
$aes_obj = aes-x86_64.o vpaes-x86_64.o bsaes-x86_64.o aesni-x86_64.o aesni-sha1-x86_64.o
$bf_obj =
$md5_obj = md5-x86_64.o
$sha1_obj = sha1-x86_64.o sha256-x86_64.o sha512-x86_64.o
$cast_obj =
$rc4_obj = rc4-x86_64.o rc4-md5-x86_64.o
$rmd160_obj =
$rc5_obj =
$wp_obj = wp-x86_64.o
$cmll_obj = cmll-x86_64.o cmll_misc.o
$modes_obj = ghash-x86_64.o
$engines_obj = e_padlock-x86_64.o
$perlasm_scheme = elf
$dso_scheme = dlfcn
$shared_target= linux-shared
$shared_cflag = -fPIC
$shared_ldflag = -mx32
$shared_extension = .so.$(SHLIB_MAJOR).$(SHLIB_MINOR)
$ranlib =
$arflags =
$multilib = x32
*** linux-x86_64
$cc = gcc
$cflags = -m64 -DL_ENDIAN -DTERMIO -O3 -Wall

22
crypto/bn/asm/x86_64-gcc.c
View File

@ -55,7 +55,7 @@
* machine.
*/
#ifdef _WIN64
#if defined(_WIN64) || !defined(__LP64__)
#define BN_ULONG unsigned long long
#else
#define BN_ULONG unsigned long
@ -184,20 +184,22 @@ BN_ULONG bn_div_words(BN_ULONG h, BN_ULONG l, BN_ULONG d)
}
BN_ULONG bn_add_words (BN_ULONG *rp, const BN_ULONG *ap, const BN_ULONG *bp,int n)
{ BN_ULONG ret=0,i=0;
{ BN_ULONG ret;
size_t i=0;
if (n <= 0) return 0;
asm (
" subq %2,%2 \n"
" subq %0,%0 \n" /* clear carry */
" jmp 1f \n"
".p2align 4 \n"
"1: movq (%4,%2,8),%0 \n"
" adcq (%5,%2,8),%0 \n"
" movq %0,(%3,%2,8) \n"
" leaq 1(%2),%2 \n"
" lea 1(%2),%2 \n"
" loop 1b \n"
" sbbq %0,%0 \n"
: "=&a"(ret),"+c"(n),"=&r"(i)
: "=r"(ret),"+c"(n),"+r"(i)
: "r"(rp),"r"(ap),"r"(bp)
: "cc"
);
@ -207,20 +209,22 @@ BN_ULONG bn_add_words (BN_ULONG *rp, const BN_ULONG *ap, const BN_ULONG *bp,int
#ifndef SIMICS
BN_ULONG bn_sub_words (BN_ULONG *rp, const BN_ULONG *ap, const BN_ULONG *bp,int n)
{ BN_ULONG ret=0,i=0;
{ BN_ULONG ret;
size_t i=0;
if (n <= 0) return 0;
asm (
" subq %2,%2 \n"
" subq %0,%0 \n" /* clear borrow */
" jmp 1f \n"
".p2align 4 \n"
"1: movq (%4,%2,8),%0 \n"
" sbbq (%5,%2,8),%0 \n"
" movq %0,(%3,%2,8) \n"
" leaq 1(%2),%2 \n"
" lea 1(%2),%2 \n"
" loop 1b \n"
" sbbq %0,%0 \n"
: "=&a"(ret),"+c"(n),"=&r"(i)
: "=r"(ret),"+c"(n),"+r"(i)
: "r"(rp),"r"(ap),"r"(bp)
: "cc"
);