From a31c8a82be4ec98dbe58ce7efdde3a372b9767e0 Mon Sep 17 00:00:00 2001
From: Lofty <dan.ravensloft@gmail.com>
Date: Wed, 24 Nov 2021 21:20:40 +0000
Subject: intel_alm: preliminary Arria V support

---
 techlibs/intel_alm/common/alm_sim.v | 70 +++++++++++++++++++++++++++++++++++++
 1 file changed, 70 insertions(+)

(limited to 'techlibs/intel_alm/common/alm_sim.v')

diff --git a/techlibs/intel_alm/common/alm_sim.v b/techlibs/intel_alm/common/alm_sim.v
index 6e70be865..242f1003f 100644
--- a/techlibs/intel_alm/common/alm_sim.v
+++ b/techlibs/intel_alm/common/alm_sim.v
@@ -77,6 +77,14 @@
 //   SUMOUT  368 1342 1323  887 927   -  785   -
 // CARRYOUT   71 1082 1062  866 813   - 1198   -
 
+// Arria V LUT output timings (picoseconds):
+//
+//          CARRY   A    B    C   D   E    F   G
+//  COMBOUT    -  387  375  316 317   -   76 319 (LUT6)
+//  COMBOUT    -  387  375  316 317 218   76 319 (LUT7)
+//   SUMOUT  249  744  732  562 576   -  511   -
+// CARRYOUT   19  629  623  530 514   -  696   -
+
 (* abc9_lut=2, lib_whitebox *)
 module MISTRAL_ALUT6(input A, B, C, D, E, F, output Q);
 
@@ -92,6 +100,16 @@ specify
     (F => Q) = 97;
 endspecify
 `endif
+`ifdef arriav
+specify
+    (A => Q) = 387;
+    (B => Q) = 375;
+    (C => Q) = 316;
+    (D => Q) = 317;
+    (E => Q) = 319;
+    (F => Q) = 76;
+endspecify
+`endif
 `ifdef cyclone10gx
 specify
     (A => Q) = 275;
@@ -122,6 +140,15 @@ specify
     (E => Q) = 97;
 endspecify
 `endif
+`ifdef arriav
+specify
+    (A => Q) = 375;
+    (B => Q) = 316;
+    (C => Q) = 317;
+    (D => Q) = 319;
+    (E => Q) = 76;
+endspecify
+`endif
 `ifdef cyclone10gx
 specify
     (A => Q) = 272;
@@ -150,6 +177,14 @@ specify
     (D => Q) = 97;
 endspecify
 `endif
+`ifdef arriav
+specify
+    (A => Q) = 316;
+    (B => Q) = 317;
+    (C => Q) = 319;
+    (D => Q) = 76;
+endspecify
+`endif
 `ifdef cyclone10gx
 specify
     (A => Q) = 175;
@@ -176,6 +211,13 @@ specify
     (C => Q) = 97;
 endspecify
 `endif
+`ifdef arriav
+specify
+    (A => Q) = 316;
+    (B => Q) = 317;
+    (C => Q) = 76;
+endspecify
+`endif
 `ifdef cyclone10gx
 specify
     (A => Q) = 165;
@@ -200,6 +242,12 @@ specify
     (B => Q) = 97;
 endspecify
 `endif
+`ifdef arriav
+specify
+    (A => Q) = 316;
+    (B => Q) = 76;
+endspecify
+`endif
 `ifdef cyclone10gx
 specify
     (A => Q) = 162;
@@ -220,6 +268,11 @@ specify
     (A => Q) = 97;
 endspecify
 `endif
+`ifdef arriav
+specify
+    (A => Q) = 76;
+endspecify
+`endif
 `ifdef cyclone10gx
 specify
     (A => Q) = 53;
@@ -255,6 +308,23 @@ specify
     (CI => CO) = 36; // Divided by 2 to account for there being two ALUT_ARITHs in an ALM)
 endspecify
 `endif
+`ifdef arriav
+specify
+    (A  => SO) = 744;
+    (B  => SO) = 732;
+    (C  => SO) = 562;
+    (D0 => SO) = 576;
+    (D1 => SO) = 511;
+    (CI => SO) = 249;
+
+    (A  => CO) = 629;
+    (B  => CO) = 623;
+    (C  => CO) = 530;
+    (D0 => CO) = 514;
+    (D1 => CO) = 696;
+    (CI => CO) = 10; // Divided by 2 to account for there being two ALUT_ARITHs in an ALM)
+endspecify
+`endif
 `ifdef cyclone10gx
 specify
     (A  => SO) = 644;
-- 
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