Feature/func

CMakeLists.txt

@@ -39,6 +39,9 @@ add_library(dramsim3 SHARED
     src/simple_stats.cc
     src/timing.cc
     src/memory_system.cc
+    src/bob.cc
+    src/custom_cpu.cc
+    src/ndp_address_table.cc
 )
 
 if (THERMAL)
@@ -71,6 +74,10 @@ if (CMD_TRACE)
     target_compile_options(dramsim3 PRIVATE -DCMD_TRACE)
 endif (CMD_TRACE)
 
+if (MY_DEBUG)
+    target_compile_options(dramsim3 PRIVATE -DMY_DEBUG)
+endif (MY_DEBUG)
+
 if (ADDR_TRACE)
     target_compile_options(dramsim3 PRIVATE -DADDR_TRACE)
 endif (ADDR_TRACE)

Makefile

@@ -2,23 +2,32 @@
 
 CC=gcc
 CXX=g++
-
+MY_DEBUG=0
+EN_CMD_TRACE=0
 FMT_LIB_DIR=ext/fmt/include
 INI_LIB_DIR=ext/headers
 JSON_LIB_DIR=ext/headers
 ARGS_LIB_DIR=ext/headers
 
 INC=-Isrc/ -I$(FMT_LIB_DIR) -I$(INI_LIB_DIR) -I$(ARGS_LIB_DIR) -I$(JSON_LIB_DIR)
-CXXFLAGS=-Wall -O3 -fPIC -std=c++11 $(INC) -DFMT_HEADER_ONLY=1
-
+#CXXFLAGS=-Wall -O3 -fPIC -std=c++11 $(INC) -DFMT_HEADER_ONLY=1
+CXXFLAGS=-Wall -g -fPIC -std=c++11 $(INC) -DFMT_HEADER_ONLY=1
+ifeq (${MY_DEBUG},1)
+CXXFLAGS+=-DMY_DEBUG
+endif
+ifeq (${EN_CMD_TRACE},1)
+CXXFLAGS+=-DCMD_TRACE
+endif
 LIB_NAME=libdramsim3.so
 EXE_NAME=dramsim3main.out
 
 SRCS = src/bankstate.cc src/channel_state.cc src/command_queue.cc src/common.cc \
 		src/configuration.cc src/controller.cc src/dram_system.cc src/hmc.cc \
-		src/memory_system.cc src/refresh.cc src/simple_stats.cc src/timing.cc
+		src/memory_system.cc src/refresh.cc src/simple_stats.cc src/timing.cc \
+		src/bob.cc
+
 
-EXE_SRCS = src/cpu.cc src/main.cc
+EXE_SRCS = src/ndp_address_table.cc src/custom_cpu.cc src/cpu.cc src/main.cc
 
 OBJECTS = $(addsuffix .o, $(basename $(SRCS)))
 EXE_OBJS = $(addsuffix .o, $(basename $(EXE_SRCS)))

configs/DDR4_8Gb_x4_3200_LRDIMM.ini

@@ -0,0 +1,69 @@
+[dram_structure]
+protocol = DDR4
+bankgroups = 4
+banks_per_group = 4
+rows = 131072
+columns = 1024
+device_width = 4
+BL = 8
+
+[timing]
+tCK = 0.63
+AL = 0
+CL = 22
+CWL = 16
+tRCD = 22
+tRP = 22
+tRAS = 52
+tRFC = 560
+tRFC2 = 416
+tRFC4 = 256
+tREFI = 12480
+tRPRE = 1
+tWPRE = 1
+tRRD_S = 4
+tRRD_L = 8
+tWTR_S = 4
+tWTR_L = 12
+tFAW = 16
+tWR = 24
+tWR2 = 25
+tRTP = 12
+tCCD_S = 4
+tCCD_L = 8
+tCKE = 8
+tCKESR = 9
+tXS = 576
+tXP = 10
+tRTRS = 1
+
+[power]
+VDD = 1.2
+IDD0 = 52
+IPP0 = 3.0
+IDD2P = 25
+IDD2N = 37
+IDD3P = 38
+IDD3N = 47
+IDD4W = 130
+IDD4R = 143
+IDD5AB = 250
+IDD6x = 30
+
+[system]
+channel_size = 98304
+channels = 1
+bus_width = 64
+address_mapping = rochrababgco
+queue_structure = PER_BANK
+refresh_policy = RANK_LEVEL_STAGGERED
+row_buf_policy = OPEN_PAGE
+cmd_queue_size = 8
+trans_queue_size = 32
+is_LRDIMM = true
+ranks_per_dimm = 4
+
+[other]
+epoch_period = 1587301
+output_level = 1
+

dramsim3.json

@@ -0,0 +1 @@
+{"0":{"act_energy":67968.0,"act_stb_energy":{"0":9593414.4,"1":0.0,"2":0.0,"3":0.0,"4":0.0,"5":0.0,"6":0.0,"7":0.0},"all_bank_idle_cycles":{"0":598,"1":11229,"2":11229,"3":11229,"4":11229,"5":11229,"6":11229,"7":11229},"average_bandwidth":12.873695801828315,"average_interarrival":7.644413211524947,"average_power":8053.128720277852,"average_read_latency":287.3333333333333,"bcom_bcw_wr_cmd":{"0":0,"1":0},"bcom_rd_cmd":{"0":192,"1":0},"bcom_wr_cmd":{"0":1225,"1":0},"channel":0,"epoch_num":0,"hbm_dual_cmds":0,"interarrival_latency":{"1":167,"13":1,"16":8,"2":2,"214":1,"3":2,"32":1,"327":1,"4":142,"6":2,"648":1,"7":1,"8":1094},"interarrival_latency[-0]":0,"interarrival_latency[0-9]":1410,"interarrival_latency[10-19]":9,"interarrival_latency[100-]":3,"interarrival_latency[20-29]":0,"interarrival_latency[30-39]":1,"interarrival_latency[40-49]":0,"interarrival_latency[50-59]":0,"interarrival_latency[60-69]":0,"interarrival_latency[70-79]":0,"interarrival_latency[80-89]":0,"interarrival_latency[90-99]":0,"num_act_cmds":6,"num_bcom_bcw_wr":0,"num_bcom_rd":192,"num_bcom_wr":1225,"num_cycles":11229,"num_mrs_cmds":0,"num_mrs_done":0,"num_ondemand_pres":0,"num_pre_cmds":3,"num_read_cmds":192,"num_read_row_hits":190,"num_reads_done":192,"num_ref_cmds":7,"num_refb_cmds":0,"num_srefe_cmds":0,"num_srefx_cmds":0,"num_write_buf_hits":0,"num_write_cmds":1225,"num_write_row_hits":1221,"num_writes_done":1231,"pre_stb_energy":{"0":424819.2,"1":7977081.6,"2":7977081.6,"3":7977081.6,"4":7977081.6,"5":7977081.6,"6":7977081.6,"7":7977081.6},"rank_active_cycles":{"0":10631,"1":0,"2":0,"3":0,"4":0,"5":0,"6":0,"7":0},"read_energy":1415577.5999999999,"read_latency":{"102":2,"109":2,"116":2,"117":2,"121":1,"123":1,"125":1,"129":1,"130":1,"133":1,"137":2,"141":1,"144":1,"145":1,"149":1,"151":1,"153":1,"157":1,"158":1,"161":1,"165":2,"169":1,"172":1,"173":1,"177":1,"179":1,"181":1,"185":1,"186":1,"189":1,"193":2,"197":1,"200":1,"201":1,"205":1,"207":1,"209":1,"213":1,"214":1,"217":1,"221":2,"225":1,"228":1,"229":1,"233":1,"235":1,"237":1,"241":1,"242":1,"245":1,"249":2,"253":1,"256":1,"257":1,"261":1,"263":1,"265":1,"269":1,"270":1,"273":1,"277":2,"281":1,"284":1,"285":1,"289":1,"291":1,"293":1,"297":1,"298":1,"301":1,"305":2,"309":1,"312":1,"313":1,"317":1,"319":1,"321":1,"325":1,"326":1,"333":1,"340":1,"347":1,"349":21,"353":24,"362":1,"369":1,"376":1,"377":8,"383":1,"390":1,"397":1,"404":1,"411":1,"418":1,"425":1,"432":1,"439":1,"446":1,"453":1,"460":1,"467":1,"474":1,"481":1,"488":1,"495":1,"502":1,"509":1,"516":1,"523":1,"53":2,"530":1,"537":1,"544":1,"555":1,"562":1,"569":1,"576":1,"583":1,"60":2,"67":2,"74":2,"81":2,"88":2,"95":2},"read_latency[-0]":0,"read_latency[0-19]":0,"read_latency[100-119]":8,"read_latency[120-139]":8,"read_latency[140-159]":8,"read_latency[160-179]":8,"read_latency[180-199]":7,"read_latency[20-39]":0,"read_latency[200-]":139,"read_latency[40-59]":2,"read_latency[60-79]":6,"read_latency[80-99]":6,"ref_energy":15278592.0,"refb_energy":-0.0,"sref_cycles":{"0":0,"1":0,"2":0,"3":0,"4":0,"5":0,"6":0,"7":0},"sref_energy":{"0":0.0,"1":0.0,"2":0.0,"3":0.0,"4":0.0,"5":0.0,"6":0.0,"7":0.0},"total_energy":90428582.4,"write_energy":7808640.0,"write_latency":{"1003":1,"1011":1,"1019":1,"1027":1,"103":1,"1035":1,"1043":16,"106":1,"107":1,"111":1,"113":1,"114":1,"115":2,"119":1,"120":1,"122":1,"123":1,"127":2,"129":2,"131":1,"134":1,"135":1,"136":1,"139":2,"141":1,"143":2,"147":2,"148":1,"150":1,"151":1,"155":3,"157":1,"159":1,"162":1,"163":2,"164":1,"167":1,"169":1,"171":3,"175":1,"176":1,"178":1,"179":2,"183":2,"185":1,"187":2,"190":1,"191":2,"195":3,"197":1,"199":2,"203":3,"204":1,"207":10,"211":4,"215":2,"218":1,"219":2,"223":1,"225":1,"227":2,"23":2,"231":1,"232":1,"235":2,"239":2,"243":2,"246":1,"247":1,"251":2,"253":1,"255":1,"259":2,"260":1,"263":1,"267":3,"27":1,"271":1,"274":1,"275":3,"279":1,"281":1,"283":2,"287":2,"288":1,"291":2,"295":2,"299":3,"30":2,"302":1,"303":1,"307":2,"309":1,"311":1,"315":1,"316":1,"323":3,"330":1,"331":1,"335":1,"337":1,"339":945,"34":1,"344":1,"347":2,"355":1,"359":1,"363":1,"37":2,"371":2,"379":1,"383":1,"387":1,"395":2,"403":17,"407":1,"41":1,"419":1,"431":1,"44":2,"443":1,"455":1,"467":1,"479":1,"48":1,"491":1,"503":1,"51":2,"515":1,"527":1,"539":1,"55":1,"551":1,"56":1,"563":1,"57":1,"575":1,"58":2,"587":1,"599":1,"61":1,"611":1,"62":1,"623":1,"635":1,"643":1,"65":2,"651":1,"659":1,"667":1,"67":1,"675":1,"683":1,"69":1,"691":1,"71":1,"72":2,"78":1,"79":1,"84":1,"85":1,"86":1,"92":1,"93":1,"979":17,"987":1,"99":3,"995":1},"write_latency[-0]":0,"write_latency[0-19]":0,"write_latency[100-119]":9,"write_latency[120-139]":13,"write_latency[140-159]":13,"write_latency[160-179]":14,"write_latency[180-199]":14,"write_latency[20-39]":8,"write_latency[200-]":1124,"write_latency[40-59]":11,"write_latency[60-79]":11,"write_latency[80-99]":8}}