From a9b204c91d70f824ee0b8c0301f6f615895e88a4 Mon Sep 17 00:00:00 2001
From: Jens Steube <jens.steube@gmail.com>
Date: Thu, 4 Feb 2016 22:09:21 +0100
Subject: [PATCH] Converted to new SIMD: -m 11500 -a 0

---
 OpenCL/m11500_a0.cl | 192 +++++++++++++++++---------------------------
 1 file changed, 72 insertions(+), 120 deletions(-)

diff --git a/OpenCL/m11500_a0.cl b/OpenCL/m11500_a0.cl
index 3b59107db..c69dac69d 100644
--- a/OpenCL/m11500_a0.cl
+++ b/OpenCL/m11500_a0.cl
@@ -5,6 +5,8 @@
 
 #define _CRC32_
 
+#define NEW_SIMD_CODE
+
 #include "include/constants.h"
 #include "include/kernel_vendor.h"
 
@@ -18,9 +20,7 @@
 #include "OpenCL/common.c"
 #include "include/rp_kernel.h"
 #include "OpenCL/rp.c"
-
-#define COMPARE_S "OpenCL/check_single_comp4.c"
-#define COMPARE_M "OpenCL/check_multi_comp4.c"
+#include "OpenCL/simd.c"
 
 __constant u32 crc32tab[0x100] =
 {
@@ -90,11 +90,11 @@ __constant u32 crc32tab[0x100] =
   0xb40bbe37, 0xc30c8ea1, 0x5a05df1b, 0x2d02ef8d
 };
 
-static u32 round_crc32 (u32 a, const u32 v)
+static u32x round_crc32 (u32x a, const u32x v)
 {
-  const u32 k = (a ^ v) & 0xff;
+  const u32x k = (a ^ v) & 0xff;
 
-  const u32 s = a >> 8;
+  const u32x s = a >> 8;
 
   #if   VECT_SIZE == 1
   a = (u32x) crc32tab[k];
@@ -111,9 +111,9 @@ static u32 round_crc32 (u32 a, const u32 v)
   return a;
 }
 
-static u32 crc32 (const u32 w[16], const u32 pw_len, const u32 iv)
+static u32x crc32 (const u32x w[16], const u32 pw_len, const u32 iv)
 {
-  u32 a = iv ^ ~0;
+  u32x a = iv ^ ~0;
 
   if (pw_len >=  1) a = round_crc32 (a, w[0] >>  0);
   if (pw_len >=  2) a = round_crc32 (a, w[0] >>  8);
@@ -139,12 +139,6 @@ __kernel void m11500_m04 (__global pw_t *pws, __global kernel_rule_t *rules_buf,
 
   const u32 lid = get_local_id (0);
 
-  /**
-   * digest
-   */
-
-  const u32 iv = salt_bufs[salt_pos].salt_buf[0];
-
   /**
    * base
    */
@@ -169,70 +163,52 @@ __kernel void m11500_m04 (__global pw_t *pws, __global kernel_rule_t *rules_buf,
 
   const u32 pw_len = pws[gid].pw_len;
 
+  /**
+   * digest
+   */
+
+  const u32 iv = salt_bufs[salt_pos].salt_buf[0];
+
   /**
    * loop
    */
 
-  for (u32 il_pos = 0; il_pos < rules_cnt; il_pos++)
+  for (u32 il_pos = 0; il_pos < rules_cnt; il_pos += VECT_SIZE)
   {
-    u32 w0[4];
+    u32x w0[4] = { 0 };
+    u32x w1[4] = { 0 };
+    u32x w2[4] = { 0 };
+    u32x w3[4] = { 0 };
 
-    w0[0] = pw_buf0[0];
-    w0[1] = pw_buf0[1];
-    w0[2] = pw_buf0[2];
-    w0[3] = pw_buf0[3];
+    const u32 out_len = apply_rules_vect (pw_buf0, pw_buf1, pw_len, rules_buf, il_pos, w0, w1);
 
-    u32 w1[4];
+    append_0x01_2x4 (w0, w1, out_len);
 
-    w1[0] = pw_buf1[0];
-    w1[1] = pw_buf1[1];
-    w1[2] = pw_buf1[2];
-    w1[3] = pw_buf1[3];
+    u32x w[16];
 
-    u32 w2[4];
+    w[ 0] = w0[0];
+    w[ 1] = w0[1];
+    w[ 2] = w0[2];
+    w[ 3] = w0[3];
+    w[ 4] = w1[0];
+    w[ 5] = w1[1];
+    w[ 6] = w1[2];
+    w[ 7] = w1[3];
+    w[ 8] = 0;
+    w[ 9] = 0;
+    w[10] = 0;
+    w[11] = 0;
+    w[12] = 0;
+    w[13] = 0;
+    w[14] = 0;
+    w[15] = 0;
 
-    w2[0] = 0;
-    w2[1] = 0;
-    w2[2] = 0;
-    w2[3] = 0;
+    u32x a = crc32 (w, pw_len, iv);
+    u32x b = 0;
+    u32x c = 0;
+    u32x d = 0;
 
-    u32 w3[4];
-
-    w3[0] = 0;
-    w3[1] = 0;
-    w3[2] = 0;
-    w3[3] = 0;
-
-    const u32 out_len = apply_rules (rules_buf[il_pos].cmds, w0, w1, pw_len);
-
-    u32 w_t[16];
-
-    w_t[ 0] = w0[0];
-    w_t[ 1] = w0[1];
-    w_t[ 2] = w0[2];
-    w_t[ 3] = w0[3];
-    w_t[ 4] = w1[0];
-    w_t[ 5] = w1[1];
-    w_t[ 6] = w1[2];
-    w_t[ 7] = w1[3];
-    w_t[ 8] = 0;
-    w_t[ 9] = 0;
-    w_t[10] = 0;
-    w_t[11] = 0;
-    w_t[12] = 0;
-    w_t[13] = 0;
-    w_t[14] = 0;
-    w_t[15] = 0;
-
-    u32 a = crc32 (w_t, out_len, iv);
-    u32 b = 0;
-
-    const u32 r0 = a;
-    const u32 r1 = b;
-    const u32 r2 = 0;
-    const u32 r3 = 0;
-
-    #include COMPARE_M
+    COMPARE_M_SIMD (a, b, c, d);
   }
 }
 
@@ -294,66 +270,42 @@ __kernel void m11500_s04 (__global pw_t *pws, __global kernel_rule_t *rules_buf,
    * loop
    */
 
-  for (u32 il_pos = 0; il_pos < rules_cnt; il_pos++)
+  for (u32 il_pos = 0; il_pos < rules_cnt; il_pos += VECT_SIZE)
   {
-    u32 w0[4];
+    u32x w0[4] = { 0 };
+    u32x w1[4] = { 0 };
+    u32x w2[4] = { 0 };
+    u32x w3[4] = { 0 };
 
-    w0[0] = pw_buf0[0];
-    w0[1] = pw_buf0[1];
-    w0[2] = pw_buf0[2];
-    w0[3] = pw_buf0[3];
+    const u32 out_len = apply_rules_vect (pw_buf0, pw_buf1, pw_len, rules_buf, il_pos, w0, w1);
 
-    u32 w1[4];
+    append_0x01_2x4 (w0, w1, out_len);
 
-    w1[0] = pw_buf1[0];
-    w1[1] = pw_buf1[1];
-    w1[2] = pw_buf1[2];
-    w1[3] = pw_buf1[3];
+    u32x w[16];
 
-    u32 w2[4];
+    w[ 0] = w0[0];
+    w[ 1] = w0[1];
+    w[ 2] = w0[2];
+    w[ 3] = w0[3];
+    w[ 4] = w1[0];
+    w[ 5] = w1[1];
+    w[ 6] = w1[2];
+    w[ 7] = w1[3];
+    w[ 8] = 0;
+    w[ 9] = 0;
+    w[10] = 0;
+    w[11] = 0;
+    w[12] = 0;
+    w[13] = 0;
+    w[14] = 0;
+    w[15] = 0;
 
-    w2[0] = 0;
-    w2[1] = 0;
-    w2[2] = 0;
-    w2[3] = 0;
+    u32x a = crc32 (w, pw_len, iv);
+    u32x b = 0;
+    u32x c = 0;
+    u32x d = 0;
 
-    u32 w3[4];
-
-    w3[0] = 0;
-    w3[1] = 0;
-    w3[2] = 0;
-    w3[3] = 0;
-
-    const u32 out_len = apply_rules (rules_buf[il_pos].cmds, w0, w1, pw_len);
-
-    u32 w_t[16];
-
-    w_t[ 0] = w0[0];
-    w_t[ 1] = w0[1];
-    w_t[ 2] = w0[2];
-    w_t[ 3] = w0[3];
-    w_t[ 4] = w1[0];
-    w_t[ 5] = w1[1];
-    w_t[ 6] = w1[2];
-    w_t[ 7] = w1[3];
-    w_t[ 8] = 0;
-    w_t[ 9] = 0;
-    w_t[10] = 0;
-    w_t[11] = 0;
-    w_t[12] = 0;
-    w_t[13] = 0;
-    w_t[14] = 0;
-    w_t[15] = 0;
-
-    u32 a = crc32 (w_t, out_len, iv);
-    u32 b = 0;
-
-    const u32 r0 = a;
-    const u32 r1 = b;
-    const u32 r2 = 0;
-    const u32 r3 = 0;
-
-    #include COMPARE_S
+    COMPARE_S_SIMD (a, b, c, d);
   }
 }