From b626fd65305bef2779b436c062448e6f1def2c95 Mon Sep 17 00:00:00 2001 From: Todd A Ouska Date: Mon, 16 May 2011 12:37:06 -0700 Subject: [PATCH] fix fastmath preproc warning --- ctaocrypt/include/tfm.h | 34 +++++++++++++++++----------------- 1 file changed, 17 insertions(+), 17 deletions(-) diff --git a/ctaocrypt/include/tfm.h b/ctaocrypt/include/tfm.h index d8cac93da..131938cc4 100644 --- a/ctaocrypt/include/tfm.h +++ b/ctaocrypt/include/tfm.h @@ -122,23 +122,6 @@ #endif -/* Max size of any number in bits. Basically the largest size you will be multiplying - * should be half [or smaller] of FP_MAX_SIZE-four_digit - * - * You can externally define this or it defaults to 4096-bits [allowing multiplications upto 2048x2048 bits ] - */ -#ifndef FP_MAX_SIZE - #define FP_MAX_SIZE (4096+(8*DIGIT_BIT)) -#endif - -/* will this lib work? */ -#if (CHAR_BIT & 7) - #error CHAR_BIT must be a multiple of eight. -#endif -#if FP_MAX_SIZE % CHAR_BIT - #error FP_MAX_SIZE must be a multiple of CHAR_BIT -#endif - /* autodetect x86-64 and make sure we are using 64-bit digits with x86-64 asm */ #if defined(__x86_64__) #if defined(TFM_X86) || defined(TFM_SSE2) || defined(TFM_ARM) @@ -301,6 +284,23 @@ /* # of digits this is */ #define DIGIT_BIT (int)((CHAR_BIT) * sizeof(fp_digit)) + +/* Max size of any number in bits. Basically the largest size you will be + * multiplying should be half [or smaller] of FP_MAX_SIZE-four_digit + * + * It defaults to 4096-bits [allowing multiplications upto 2048x2048 bits ] + */ +#define FP_MAX_BITS 4096 +#define FP_MAX_SIZE (FP_MAX_BITS+(8*DIGIT_BIT)) + +/* will this lib work? */ +#if (CHAR_BIT & 7) + #error CHAR_BIT must be a multiple of eight. +#endif +#if FP_MAX_BITS % CHAR_BIT + #error FP_MAX_BITS must be a multiple of CHAR_BIT +#endif + #define FP_MASK (fp_digit)(-1) #define FP_SIZE (FP_MAX_SIZE/DIGIT_BIT)