makerules/env.mk

   1 # File: env.mk. This file contains all the paths and other ENV variables
   2
   3 #
   4 # Module paths
   5 #
   6
   7 # Directory where all internal software packages are located; typically
   8 #  those that are checked into version controlled repository. In this case all
   9 #  the OMX components and SDK/OMX demo.
  10 INTERNAL_SW_ROOT = E:/EDMA/edma3_lld_02_11_03_01
  11
  12 # Directory where all external (imported) software packages are located; typically
  13 #  those that are NOT checked into version controlled repository. In this case,
  14 #  compiler tool chains, BIOS, XDC, Syslink, IPC, FC, CE, drivers, codecs, etc.
  15 EXTERNAL_SW_ROOT = C:/PROGRA~1/TEXASI~1
  16
  17 # Destination root directory.
  18 #   - specify the directory where you want to place the object, archive/library,
  19 #     binary and other generated files in a different location than source tree
  20 #   - or leave it blank to place then in the same tree as the source
  21 #DEST_ROOT = E:/Temp/edma3_lld_02_11_02_03
  22
  23 # Utilities directory. This is required only if the build machine is Windows.
  24 #   - specify the installation directory of utility which supports POSIX commands
  25 #     (eg: Cygwin installation or MSYS installation).
  26 UTILS_INSTALL_DIR = C:/PROGRA~1/TEXASI~1/xdctools_3_22_04_46
  27
  28 # Set path separator, etc based on the OS
  29 ifeq ($(OS),Windows_NT)
  30   PATH_SEPARATOR = ;
  31   UTILSPATH = $(UTILS_INSTALL_DIR)/bin/
  32 else
  33   # else, assume it is linux
  34   PATH_SEPARATOR = :
  35 endif
  36
  37 # BIOS
  38 bios_PATH = $(EXTERNAL_SW_ROOT)/bios_6_32_05_54
  39 bios_INCLUDE = $(bios_PATH)/packages
  40
  41 # XDC
  42 xdc_PATH = $(EXTERNAL_SW_ROOT)/xdctools_3_22_04_46
  43 xdc_INCLUDE = $(xdc_PATH)/packages
  44
  45 # EDMA3 LLD
  46 edma3_lld_PATH = $(INTERNAL_SW_ROOT)
  47 include $(edma3_lld_PATH)/packages/component.mk
  48
  49 #
  50 # Tools paths
  51 #
  52 # Cortex-M3
  53 CODEGEN_PATH_M3 = $(EXTERNAL_SW_ROOT)/TMS470~1.0
  54
  55 # Cortex-A8
  56 CODEGEN_PATH_A8 = $(EXTERNAL_SW_ROOT)/TMS470~1.0
  57
  58 # ARM-9
  59 CODEGEN_PATH_ARM9 = $(EXTERNAL_SW_ROOT)/TMS470~1.0
  60
  61 # DSP - Since same toolchain does not support COFF and ELF, there are two entries
  62 #        This would go away when one version supports both formats
  63 CODEGEN_PATH_DSP = $(EXTERNAL_SW_ROOT)/C6000C~1.3
  64 CODEGEN_PATH_DSPELF = $(EXTERNAL_SW_ROOT)/C6000C~1.3
  65
  66
  67 # Commands commonly used within the make files
  68
  69 RM = $(UTILSPATH)rm
  70 RMDIR = $(UTILSPATH)rm -rf
  71 MKDIR = $(UTILSPATH)mkdir
  72 ECHO = @$(UTILSPATH)echo
  73 # MAKE = $(UTILSPATH)make
  74 EGREP = $(UTILSPATH)egrep
  75 CP = $(UTILSPATH)cp
  76
  77 # This is to avoid using full blown cygwin - chmod is really needed only linux
  78 ifeq ($(OS),Windows_NT)
  79 CHMOD = @echo
  80 else
  81 CHMOD = $(UTILSPATH)chmod
  82 endif
  83
  84 #
  85 # XDC specific ENV variables
  86 #
  87
  88 # XDC Config.bld file (required for configuro) ; Derives from top-level omx_PATH
  89 CONFIG_BLD_XDC_674 = $(edma3_lld_PATH)/packages/_config.bld
  90 CONFIG_BLD_XDC_64p = $(edma3_lld_PATH)/packages/_config.bld
  91 CONFIG_BLD_XDC_64t = $(edma3_lld_PATH)/packages/_config.bld
  92 CONFIG_BLD_XDC_a8 = $(edma3_lld_PATH)/packages/_config.bld
  93 CONFIG_BLD_XDC_arm9 = $(edma3_lld_PATH)/packages/_config.bld
  94 CONFIG_BLD_XDC_66 = $(edma3_lld_PATH)/packages/_config.bld
  95 CONFIG_BLD_XDC_m3 = $(edma3_lld_PATH)/packages/_config.bld
  96
  97 XDCPATH = $(bios_PATH)/packages;$(xdc_PATH)/packages;$(edma3_lld_PATH)/packages;
  98 export XDCPATH
  99
 100 XDCROOT = $(xdc_PATH)
 101 XDCTOOLS = $(xdc_PATH)
 102 export XDCROOT
 103 export XDCTOOLS
 104
 105 TMS470_CGTOOLS = $(CODEGEN_PATH_M3)
 106 CGTOOLS = $(CODEGEN_PATH_DSP)
 107 CGTOOLS_ELF = $(CODEGEN_PATH_DSPELF)
 108 export TMS470CGTOOLPATH
 109
 110 CODESOURCERYCGTOOLS = $(CODEGEN_PATH_A8)
 111 export CODESOURCERYCGTOOLS
 112
 113 PATH += $(PATH_SEPARATOR)$(xdc_PATH)$(PATH_SEPARATOR)$(CODEGEN_PATH_M3)/bin
 114 export PATH
 115
 116 # Nothing beyond this point