| lh | 9ed821d | 2023-04-07 01:36:19 -0700 | [diff] [blame^] | 1 | #! /usr/bin/env perl |
| 2 | # Copyright 2008-2018 The OpenSSL Project Authors. All Rights Reserved. |
| 3 | # |
| 4 | # Licensed under the OpenSSL license (the "License"). You may not use |
| 5 | # this file except in compliance with the License. You can obtain a copy |
| 6 | # in the file LICENSE in the source distribution or at |
| 7 | # https://www.openssl.org/source/license.html |
| 8 | |
| 9 | $0 =~ m/(.*[\/\\])[^\/\\]+$/; $dir=$1; |
| 10 | push(@INC, "${dir}.", "${dir}../crypto/perlasm"); |
| 11 | require "x86asm.pl"; |
| 12 | |
| 13 | require "uplink-common.pl"; |
| 14 | |
| 15 | $output = pop; |
| 16 | open STDOUT,">$output"; |
| 17 | |
| 18 | &asm_init($ARGV[0]); |
| 19 | |
| 20 | &external_label("OPENSSL_Uplink"); |
| 21 | &public_label("OPENSSL_UplinkTable"); |
| 22 | |
| 23 | for ($i=1;$i<=$N;$i++) { |
| 24 | &function_begin_B("_\$lazy${i}"); |
| 25 | &lea ("eax",&DWP(&label("OPENSSL_UplinkTable"))); |
| 26 | &push ($i); |
| 27 | &push ("eax"); |
| 28 | &call (&label("OPENSSL_Uplink")); |
| 29 | &pop ("eax"); |
| 30 | &add ("esp",4); |
| 31 | &jmp_ptr(&DWP(4*$i,"eax")); |
| 32 | &function_end_B("_\$lazy${i}"); |
| 33 | } |
| 34 | |
| 35 | &dataseg(); |
| 36 | &align(4); |
| 37 | &set_label("OPENSSL_UplinkTable"); |
| 38 | &data_word($N); |
| 39 | for ($i=1;$i<=$N;$i++) { |
| 40 | &data_word(&label("_\$lazy${i}")); |
| 41 | } |
| 42 | &asm_finish(); |
| 43 | |
| 44 | close STDOUT; |