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view libtommath/etc/timer.asm @ 1157:14854ea32d2c

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fix default build when crypt() is unavailable if the system doesn't support crypt.h/crypt, then ENABLE_SVR_PASSWORD_AUTH cannot work. rather than default this to on all the time, do so only when support for the header is found.
author Mike Frysinger <vapier@gentoo.org>
date Wed, 21 Oct 2015 22:40:11 +0800
parents eed26cff980b
children
line wrap: on
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; x86 timer in NASM
;
; Tom St Denis, [email protected]
[bits 32]
[section .data]
time dd 0, 0

[section .text]

%ifdef USE_ELF
[global t_start]
t_start:
%else
[global _t_start]
_t_start:
%endif
   push edx
   push eax
   rdtsc
   mov [time+0],edx
   mov [time+4],eax
   pop eax
   pop edx
   ret
   
%ifdef USE_ELF
[global t_read]
t_read:
%else
[global _t_read]
_t_read:
%endif
   rdtsc
   sub eax,[time+4]
   sbb edx,[time+0]
   ret