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Fixed ARM asm

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Ken MacKay
2013-06-03 18:45:45 -07:00
parent 98d5b23c49
commit f0ebb6c15f
1 changed files with 2 additions and 2 deletions
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ecc.c
+2 -2
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@@ -769,7 +769,7 @@ static void vli_square(uint32_t *p_result, uint32_t *p_left)
"bge 4f \n\t" /* if i >= k-i, skip */ "bge 4f \n\t" /* if i >= k-i, skip */
"lsls %[t1], #1 \n\t" /* high word << 1 */ "lsls %[t1], #1 \n\t" /* high word << 1 */
"adc %[c2], #0 \n\t" /* add carry bit to c2 */ "adc %[c2], #0 \n\t" /* add carry bit to c2 */
"lsls r0, #1 \n\t" /* low word << 1 */ "lsls %[t0], #1 \n\t" /* low word << 1 */
"adc %[t1], #0 \n\t" /* add carry bit to high word */ "adc %[t1], #0 \n\t" /* add carry bit to high word */
"4: \n\t" "4: \n\t"
@@ -781,7 +781,7 @@ static void vli_square(uint32_t *p_result, uint32_t *p_left)
"adds %[i], #4 \n\t" /* i += 4 */ "adds %[i], #4 \n\t" /* i += 4 */
"cmp %[i], %[k] \n\t" /* i <= k? */ "cmp %[i], %[k] \n\t" /* i <= k? */
"bge 5f \n\t" /* if not, exit the loop */ "bge 5f \n\t" /* if not, exit the loop */
"subs %[tt], %[k], %[i] \n\t" /* r7 = k-i */ "subs %[tt], %[k], %[i] \n\t" /* tt = k-i */
"cmp %[i], %[tt] \n\t" /* i <= k-i? */ "cmp %[i], %[tt] \n\t" /* i <= k-i? */
"ble 3b \n\t" /* if so, continue looping */ "ble 3b \n\t" /* if so, continue looping */