microwatt.core

   1 CAPI=2:
   2
   3 name : ::microwatt:0
   4
   5 filesets:
   6   core:
   7     files:
   8       - decode_types.vhdl
   9       - wishbone_types.vhdl
  10       - common.vhdl
  11       - fetch1.vhdl
  12       - fetch2.vhdl
  13       - decode1.vhdl
  14       - helpers.vhdl
  15       - decode2.vhdl
  16       - register_file.vhdl
  17       - cr_file.vhdl
  18       - crhelpers.vhdl
  19       - ppc_fx_insns.vhdl
  20       - sim_console.vhdl
  21       - logical.vhdl
  22       - countzero.vhdl
  23       - gpr_hazard.vhdl
  24       - cr_hazard.vhdl
  25       - control.vhdl
  26       - execute1.vhdl
  27       - loadstore1.vhdl
  28       - mmu.vhdl
  29       - dcache.vhdl
  30       - multiply.vhdl
  31       - divider.vhdl
  32       - rotator.vhdl
  33       - writeback.vhdl
  34       - insn_helpers.vhdl
  35       - core.vhdl
  36       - icache.vhdl
  37       - plru.vhdl
  38       - cache_ram.vhdl
  39       - core_debug.vhdl
  40       - utils.vhdl
  41     file_type : vhdlSource-2008
  42
  43   soc:
  44     files:
  45       - wishbone_arbiter.vhdl
  46       - wishbone_debug_master.vhdl
  47       - wishbone_bram_wrapper.vhdl
  48       - soc.vhdl
  49       - xics.vhdl
  50       - syscon.vhdl
  51       - sync_fifo.vhdl
  52       - spi_rxtx.vhdl
  53       - spi_flash_ctrl.vhdl
  54     file_type : vhdlSource-2008
  55
  56   fpga:
  57     files:
  58       - fpga/main_bram.vhdl
  59       - fpga/soc_reset.vhdl
  60       - fpga/pp_fifo.vhd
  61       - fpga/pp_soc_uart.vhd
  62       - fpga/pp_utilities.vhd
  63       - fpga/firmware.hex : {copyto : firmware.hex, file_type : user}
  64     file_type : vhdlSource-2008
  65
  66   debug_xilinx:
  67     files:
  68       - dmi_dtm_xilinx.vhdl : {file_type : vhdlSource-2008}
  69
  70   debug_dummy:
  71     files:
  72       - dmi_dtm_dummy.vhdl : {file_type : vhdlSource-2008}
  73
  74   nexys_a7:
  75     files:
  76       - fpga/nexys_a7.xdc : {file_type : xdc}
  77       - fpga/clk_gen_plle2.vhd : {file_type : vhdlSource-2008}
  78       - fpga/top-generic.vhdl : {file_type : vhdlSource-2008}
  79
  80   nexys_video:
  81     files:
  82       - fpga/nexys-video.xdc : {file_type : xdc}
  83       - fpga/clk_gen_plle2.vhd : {file_type : vhdlSource-2008}
  84       - fpga/top-nexys-video.vhdl : {file_type : vhdlSource-2008}
  85
  86   arty_a7:
  87     files:
  88       - fpga/arty_a7.xdc : {file_type : xdc}
  89       - fpga/clk_gen_plle2.vhd : {file_type : vhdlSource-2008}
  90       - fpga/top-arty.vhdl : {file_type : vhdlSource-2008}
  91
  92   cmod_a7-35:
  93     files:
  94       - fpga/cmod_a7-35.xdc : {file_type : xdc}
  95       - fpga/clk_gen_mcmm.vhd : {file_type : vhdlSource-2008}
  96       - fpga/top-generic.vhdl : {file_type : vhdlSource-2008}
  97
  98   litedram:
  99       depend : [":microwatt:litedram"]
 100
 101 targets:
 102   nexys_a7:
 103     default_tool: vivado
 104     filesets: [core, nexys_a7, soc, fpga, debug_xilinx]
 105     parameters :
 106       - memory_size
 107       - ram_init_file
 108       - clk_input
 109       - clk_frequency
 110       - disable_flatten_core
 111     tools:
 112       vivado: {part : xc7a100tcsg324-1}
 113     toplevel : toplevel
 114
 115   nexys_video-nodram:
 116     default_tool: vivado
 117     filesets: [core, nexys_video, soc, fpga, debug_xilinx]
 118     parameters :
 119       - memory_size
 120       - ram_init_file
 121       - clk_input
 122       - clk_frequency
 123       - disable_flatten_core
 124       - spi_flash_offset=10485760
 125     tools:
 126       vivado: {part : xc7a200tsbg484-1}
 127     toplevel : toplevel
 128
 129   nexys_video:
 130     default_tool: vivado
 131     filesets: [core, nexys_video, soc, fpga, debug_xilinx, litedram]
 132     parameters:
 133       - memory_size
 134       - ram_init_file
 135       - use_litedram=true
 136       - disable_flatten_core
 137       - no_bram
 138       - spi_flash_offset=10485760
 139     generate: [dram_nexys_video]
 140     tools:
 141       vivado: {part : xc7a200tsbg484-1}
 142     toplevel : toplevel
 143
 144   arty_a7-35-nodram:
 145     default_tool: vivado
 146     filesets: [core, arty_a7, soc, fpga, debug_xilinx]
 147     parameters :
 148       - memory_size
 149       - ram_init_file
 150       - clk_input
 151       - clk_frequency
 152       - disable_flatten_core
 153       - spi_flash_offset=3145728
 154     tools:
 155       vivado: {part : xc7a35ticsg324-1L}
 156     toplevel : toplevel
 157
 158   arty_a7-35:
 159     default_tool: vivado
 160     filesets: [core, arty_a7, soc, fpga, debug_xilinx, litedram]
 161     parameters :
 162       - memory_size
 163       - ram_init_file
 164       - use_litedram=true
 165       - disable_flatten_core
 166       - no_bram
 167       - spi_flash_offset=3145728
 168     generate: [dram_arty]
 169     tools:
 170       vivado: {part : xc7a35ticsg324-1L}
 171     toplevel : toplevel
 172
 173   arty_a7-100-nodram:
 174     default_tool: vivado
 175     filesets: [core, arty_a7, soc, fpga, debug_xilinx]
 176     parameters :
 177       - memory_size
 178       - ram_init_file
 179       - clk_input
 180       - clk_frequency
 181       - disable_flatten_core
 182       - spi_flash_offset=4194304
 183     tools:
 184       vivado: {part : xc7a100ticsg324-1L}
 185     toplevel : toplevel
 186
 187   arty_a7-100:
 188     default_tool: vivado
 189     filesets: [core, arty_a7, soc, fpga, debug_xilinx, litedram]
 190     parameters:
 191       - memory_size
 192       - ram_init_file
 193       - use_litedram=true
 194       - disable_flatten_core
 195       - no_bram
 196       - spi_flash_offset=4194304
 197     generate: [dram_arty]
 198     tools:
 199       vivado: {part : xc7a100ticsg324-1L}
 200     toplevel : toplevel
 201
 202   cmod_a7-35:
 203     default_tool: vivado
 204     filesets: [core, cmod_a7-35, soc, fpga, debug_xilinx]
 205     parameters :
 206       - memory_size
 207       - ram_init_file
 208       - reset_low=false
 209       - clk_input=12000000
 210       - clk_frequency
 211       - disable_flatten_core
 212     tools:
 213       vivado: {part : xc7a35tcpg236-1}
 214     toplevel : toplevel
 215
 216   synth:
 217     filesets: [core, soc]
 218     tools:
 219       vivado: {pnr : none}
 220     toplevel: core
 221
 222 generate:
 223   dram_arty:
 224     generator: litedram_gen
 225     parameters: {board : arty}
 226
 227   dram_nexys_video:
 228     generator: litedram_gen
 229     parameters: {board : nexys-video}
 230
 231 parameters:
 232   memory_size:
 233     datatype    : int
 234     description : On-chip memory size (bytes). If no_bram is set, this is the size carved out for the DRAM payload
 235     paramtype   : generic
 236     default     : 16384
 237
 238   ram_init_file:
 239     datatype    : file
 240     description : Initial on-chip RAM contents
 241     paramtype   : generic
 242
 243   reset_low:
 244     datatype    : bool
 245     description : External reset button polarity
 246     paramtype   : generic
 247
 248   clk_input:
 249     datatype    : int
 250     description : Clock input frequency in HZ (for top-generic based boards)
 251     paramtype   : generic
 252     default     : 100000000
 253
 254   clk_frequency:
 255     datatype    : int
 256     description : Generated system clock frequency in HZ (for top-generic based boards)
 257     paramtype   : generic
 258     default     : 100000000
 259
 260   disable_flatten_core:
 261     datatype    : bool
 262     description : Prevent Vivado from flattening the main core components
 263     paramtype   : generic
 264     default     : false
 265
 266   use_litedram:
 267     datatype    : bool
 268     description : Use liteDRAM
 269     paramtype   : generic
 270     default     : false
 271
 272   no_bram:
 273     datatype    : bool
 274     description : No internal block RAM (only DRAM and init code carrying payload)
 275     paramtype   : generic
 276     default     : false
 277
 278   spi_flash_offset:
 279     datatype    : int
 280     description : Offset (in bytes) in the SPI flash of the code payload to run
 281     paramtype   : generic