Mercurial > hg > Members > anatofuz > MoarVM
view 3rdparty/libtommath/etc/timer.asm @ 40:9b496a0c430a
merge
author | anatofuz |
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date | Tue, 27 Nov 2018 11:25:43 +0900 (2018-11-27) |
parents | 2cf249471370 |
children |
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; x86 timer in NASM ; ; Tom St Denis, tomstdenis@iahu.ca [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