removing debug stuff

[avr-crypto-lib.git] / twister.c

diff --git a/twister.c b/twister.c
index af82c139fd2ba9517e13e564df71eafb60ae7552..9eae239609c390d68a70e2b98ddab150f1230acc 100644 (file)
--- a/twister.c
+++ b/twister.c
@@ -28,45 +28,7 @@
 #ifndef TWISTER_MUL_TABLE
 # include "gf256mul.h"
 #endif
-
-#undef DEBUG
-
-#ifdef DEBUG
-# include "uart.h"
-#endif
-
-#ifdef DEBUG
-# define DEBUG_PRINT(ctx, msg) debug_print((ctx), PSTR(msg)) 
-#else
-# define DEBUG_PRINT(ctx, msg) 
-#endif 
-
-#ifdef DEBUG
-
-void print_twister_state(twister_state_t* ctx){
-       uint8_t i;
-       uart_putstr_P(PSTR("\r\nState:\r\n matrix:\r\n"));
-       for(i=0; i<8; ++i){
-               uart_putstr_P(PSTR("\t[ "));
-               uart_hexdump(&(ctx->s[i][0]), 8);
-               uart_putstr_P(PSTR("]\r\n"));
-       }
-       uart_putstr_P(PSTR("counter: "));
-       uart_hexdump(&(ctx->counter), 8);
-
-       uart_putstr_P(PSTR("\r\nlength_counter_b: "));
-       uart_hexdump(&(ctx->length_counter_b), 8);
-       uart_putstr_P(PSTR("\r\n"));
-} 
-
-void debug_print(twister_state_t* ctx, PGM_P msg){
-       uart_putstr_P(PSTR("\r\n"));
-       uart_putstr_P(msg);
-       print_twister_state(ctx);
-}
-
-#endif
-
+                                                                                                                                                                                                                                                               
 static
 void shiftrow(void* row, uint8_t shift){
        *((uint64_t*)row) = *((uint64_t*)row)>>(8*shift) | *((uint64_t*)row)<<(64-8*shift);
@@ -82,13 +44,11 @@ void shiftrow(void* row, uint8_t shift){
 void twister_blank_round(twister_state_t* ctx){
        uint8_t i,j,k=0;
        uint8_t tmp[8][8];
-       DEBUG_PRINT(ctx, "blank init");
        /* add twist counter */
        for(i=0; i<8; ++i){
                ctx->s[i][1] ^= ((uint8_t*)&(ctx->counter))[7-i];
        }
        ctx->counter--;
-//     DEBUG_PRINT(ctx, "counter added");
        /* sub bytes */
        for(i=0; i<8; ++i){
                for(j=0;j<8;++j){
@@ -116,7 +76,6 @@ void twister_blank_round(twister_state_t* ctx){
                                
                }       
        }
-       DEBUG_PRINT(ctx, "post MDS");
 }
 
 void twister_mini_round(twister_state_t* ctx, void* msg){