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[avr-crypto-lib.git] / hfal-performance.c

diff --git a/hfal-performance.c b/hfal-performance.c
index 6f51dc68bb2d21dcd93a78a776571cef9bd4afe0..5371f80d9f255594524fee8023a3eb37e3b9a9ad 100644 (file)
--- a/hfal-performance.c
+++ b/hfal-performance.c
@@ -139,13 +139,12 @@ void hfal_stacksize(const hfdesc_t* hd){
        uint8_t data[(hf.blocksize_b+7)/8];
        uint8_t digest[(hf.hashsize_b+7)/8];
        uint16_t t1, t2;
-       uint8_t i;
 
        if(hf.type!=HFDESC_TYPE_HASHFUNCTION)
                return;
        cli_putstr_P(PSTR("\r\n\r\n === "));
        cli_putstr_P(hf.name);
-       cli_putstr_P(PSTR(" stack-usage === "
+       cli_putstr_P(PSTR(" stack-usage === "));
 
        cli();
        stack_measure_init(&smctx, PATTERN_A);
@@ -153,7 +152,7 @@ void hfal_stacksize(const hfdesc_t* hd){
        t1 = stack_measure_final(&smctx);
        stack_measure_init(&smctx, PATTERN_B);
        hf.init(&ctx);
-       t1 = stack_measure_final(&smctx);
+       t2 = stack_measure_final(&smctx);
        sei();
 
        t1 = (t1>t2)?t1:t2;
@@ -166,7 +165,7 @@ void hfal_stacksize(const hfdesc_t* hd){
        t1 = stack_measure_final(&smctx);
        stack_measure_init(&smctx, PATTERN_B);
        hf.nextBlock(&ctx, data);
-       t1 = stack_measure_final(&smctx);
+       t2 = stack_measure_final(&smctx);
        sei();
 
        t1 = (t1>t2)?t1:t2;
@@ -179,7 +178,7 @@ void hfal_stacksize(const hfdesc_t* hd){
        t1 = stack_measure_final(&smctx);
        stack_measure_init(&smctx, PATTERN_B);
        hf.lastBlock(&ctx, data, 0);
-       t1 = stack_measure_final(&smctx);
+       t2 = stack_measure_final(&smctx);
        sei();
 
        t1 = (t1>t2)?t1:t2;
@@ -192,7 +191,7 @@ void hfal_stacksize(const hfdesc_t* hd){
        t1 = stack_measure_final(&smctx);
        stack_measure_init(&smctx, PATTERN_B);
        hf.ctx2hash(digest, &ctx);
-       t1 = stack_measure_final(&smctx);
+       t2 = stack_measure_final(&smctx);
        sei();
 
        t1 = (t1>t2)?t1:t2;