From 746d667685f85a3a033959cc86a2f134317e377f Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=C3=89der=20F=2E=20Zulian?= <zulian@eit.uni-kl.de>
Date: Tue, 18 Oct 2016 22:39:28 +0200
Subject: [PATCH] DDR address mappings BRC and RBC.

---
 ....xml => am_ddr3_8x1Gbx8_dimm_p1KB_brc.xml} |  0
 .../am_ddr3_8x1Gbx8_dimm_p1KB_rbc.xml         | 25 +++++++++++++++++++
 ....xml => am_ddr3_8x2Gbx8_dimm_p1KB_brc.xml} |  0
 .../am_ddr3_8x2Gbx8_dimm_p1KB_rbc.xml         | 25 +++++++++++++++++++
 DRAMSys/simulator/resources/resources.pri     |  6 +++--
 5 files changed, 54 insertions(+), 2 deletions(-)
 rename DRAMSys/simulator/resources/configs/amconfigs/{am_ddr3_8x1Gbx8_dimm_p1KB.xml => am_ddr3_8x1Gbx8_dimm_p1KB_brc.xml} (100%)
 create mode 100644 DRAMSys/simulator/resources/configs/amconfigs/am_ddr3_8x1Gbx8_dimm_p1KB_rbc.xml
 rename DRAMSys/simulator/resources/configs/amconfigs/{am_ddr3_8x2Gbx8_dimm_p1KB.xml => am_ddr3_8x2Gbx8_dimm_p1KB_brc.xml} (100%)
 create mode 100644 DRAMSys/simulator/resources/configs/amconfigs/am_ddr3_8x2Gbx8_dimm_p1KB_rbc.xml

diff --git a/DRAMSys/simulator/resources/configs/amconfigs/am_ddr3_8x1Gbx8_dimm_p1KB.xml b/DRAMSys/simulator/resources/configs/amconfigs/am_ddr3_8x1Gbx8_dimm_p1KB_brc.xml
similarity index 100%
rename from DRAMSys/simulator/resources/configs/amconfigs/am_ddr3_8x1Gbx8_dimm_p1KB.xml
rename to DRAMSys/simulator/resources/configs/amconfigs/am_ddr3_8x1Gbx8_dimm_p1KB_brc.xml
diff --git a/DRAMSys/simulator/resources/configs/amconfigs/am_ddr3_8x1Gbx8_dimm_p1KB_rbc.xml b/DRAMSys/simulator/resources/configs/amconfigs/am_ddr3_8x1Gbx8_dimm_p1KB_rbc.xml
new file mode 100644
index 00000000..46cb5158
--- /dev/null
+++ b/DRAMSys/simulator/resources/configs/amconfigs/am_ddr3_8x1Gbx8_dimm_p1KB_rbc.xml
@@ -0,0 +1,25 @@
+<!-- 
+DDR3 Example:
+1GB x64 DIMM with: 8 * 1 Gb x8 Devices (e.g. Micron MT41J128M8) with Page Size: 1KB
+
+Device Characteristics:
+
+Rows: 16 K [13:0]  -> 14 bit
+Bank: 8    [2:0]   -> 3  bit
+Cols: 1 K  [9:0]   -> 10 bit
+
+Due to the DIMM we have a Byte Offset Y
+       
+2 2 2 2 2 2 2 1 1 1 1 1 1 1 | 1 1 1 | 1 1 1 
+9 8 7 6 5 4 3 2 1 0 9 8 7 6 | 5 4 3 | 2 1 0 9 8 7 6 5 4 3 | 2 1 0
+R R R R R R R R R R R R R R | B B B | C C C C C C C C C C | Y Y Y
+-->
+
+<addressmapping>
+    <channel from="128"  to="128"  /> <!-- only one channel -->
+    <row     from="16"   to="29"   />
+    <bank    from="13"   to="15"   />
+    <column  from="3"    to="12"   />
+    <bytes   from="0"    to="2"    />
+</addressmapping>
+
diff --git a/DRAMSys/simulator/resources/configs/amconfigs/am_ddr3_8x2Gbx8_dimm_p1KB.xml b/DRAMSys/simulator/resources/configs/amconfigs/am_ddr3_8x2Gbx8_dimm_p1KB_brc.xml
similarity index 100%
rename from DRAMSys/simulator/resources/configs/amconfigs/am_ddr3_8x2Gbx8_dimm_p1KB.xml
rename to DRAMSys/simulator/resources/configs/amconfigs/am_ddr3_8x2Gbx8_dimm_p1KB_brc.xml
diff --git a/DRAMSys/simulator/resources/configs/amconfigs/am_ddr3_8x2Gbx8_dimm_p1KB_rbc.xml b/DRAMSys/simulator/resources/configs/amconfigs/am_ddr3_8x2Gbx8_dimm_p1KB_rbc.xml
new file mode 100644
index 00000000..7f9e64fe
--- /dev/null
+++ b/DRAMSys/simulator/resources/configs/amconfigs/am_ddr3_8x2Gbx8_dimm_p1KB_rbc.xml
@@ -0,0 +1,25 @@
+<!-- 
+DDR3 Example:
+2GB x64 DIMM with: 8 * 2 Gb x8 Devices (e.g. Micron MT41J256M8) with Page Size: 1KB
+
+Device Characteristics:
+
+Rows: 32 K [14:0]  -> 15 bit
+Bank: 8    [2:0]   -> 3  bit
+Cols: 1 K  [9:0]   -> 10 bit
+
+Due to the DIMM we have a Byte Offset Y
+       
+3 2 2 2 2 2 2 2 1 1 1 1 1 1 1 | 1 1 1 | 1 1 1 
+0 9 8 7 6 5 4 3 2 1 0 9 8 7 6 | 5 4 3 | 2 1 0 9 8 7 6 5 4 3 | 2 1 0
+R R R R R R R R R R R R R R R | B B B | C C C C C C C C C C | Y Y Y
+-->
+
+<addressmapping>
+    <channel from="128"  to="128"  /> <!-- only one channel -->
+    <row     from="16"   to="30"   />
+    <bank    from="13"   to="15"   />
+    <column  from="3"    to="12"   />
+    <bytes   from="0"    to="2"    />
+</addressmapping>
+
diff --git a/DRAMSys/simulator/resources/resources.pri b/DRAMSys/simulator/resources/resources.pri
index 107a0b36..f3fcbaf7 100644
--- a/DRAMSys/simulator/resources/resources.pri
+++ b/DRAMSys/simulator/resources/resources.pri
@@ -71,8 +71,10 @@ OTHER_FILES += resources/configs/memspecs/MatzesWideIO-short.xml
 OTHER_FILES += resources/configs/amconfigs/am_ddr3.xml
 OTHER_FILES += resources/configs/amconfigs/am_ddr3_x16_brc.xml
 OTHER_FILES += resources/configs/amconfigs/am_ddr3_x16_rbc.xml
-OTHER_FILES += resources/configs/amconfigs/am_ddr3_8x1Gbx8_dimm_p1KB.xml
-OTHER_FILES += resources/configs/amconfigs/am_ddr3_8x2Gbx8_dimm_p1KB.xml
+OTHER_FILES += resources/configs/amconfigs/am_ddr3_8x1Gbx8_dimm_p1KB_brc.xml
+OTHER_FILES += resources/configs/amconfigs/am_ddr3_8x1Gbx8_dimm_p1KB_rbc.xml
+OTHER_FILES += resources/configs/amconfigs/am_ddr3_8x2Gbx8_dimm_p1KB_brc.xml
+OTHER_FILES += resources/configs/amconfigs/am_ddr3_8x2Gbx8_dimm_p1KB_rbc.xml
 OTHER_FILES += resources/configs/amconfigs/resources/configs/amconfigs/am_ddr4.xml
 OTHER_FILES += resources/configs/amconfigs/am_highHits.xml
 OTHER_FILES += resources/configs/amconfigs/am_highPara.xml