rpp/rpp/target_tools.mk

   1 # Copyright (C) 2013-2014 Czech Technical University in Prague
   2 #
   3 # Authors:
   4 #     - Carlos Jenkins <carlos@jenkins.co.cr>
   5 #
   6 # This document contains proprietary information belonging to Czech
   7 # Technical University in Prague. Passing on and copying of this
   8 # document, and communication of its contents is not permitted
   9 # without prior written authorization.
  10 #
  11 # File : target_tools.mk
  12 # Abstract:
  13 #     Makefile for CCS toolchain support.
  14 #
  15 #     This file set variables to CCS tools to support build for this toolchain.
  16 #     This file is included by rpp.tmf before declaring the rules for source
  17 #     code.
  18 #
  19 # References:
  20 #     "Include a tool specification settings" comment block in rpp.tmf
  21 #      Compiler options documentation available in refs/armcl.pdf
  22
  23
  24 include $(START_DIR)/slprj/target_paths.mk
  25
  26 # RPP options
  27 RPP_STATIC_LIB   = rpp-lib.lib
  28 RPP_OS_LAYER_INC = $(RPP_LIB_ROOT)/os/7.0.2_tms570/include/
  29
  30 # Options for target source files
  31 TARGET_INCS      =
  32 TARGET_SRCS      =
  33
  34 # Compiler command and options
  35 CC      = "$(COMPILER_ROOT)/bin/armcl"
  36 CFLAGS  = -mv7R4 -me --code_state=32 --float_support=VFPv3D16           \
  37           --abi=eabi --compile_only -O2 --gcc --diag_wrap=on            \
  38           --diag_warning=225 --display_error_number                     \
  39           --enum_type=packed --gen_func_subsections                     \
  40           -DEXTMODE_DISABLEPRINTF                                       \
  41           --include_path="$(RPP_LIB_ROOT)/rpp/include"                  \
  42           --include_path="$(RPP_LIB_ROOT)/lwip/src/include"             \
  43           --include_path="$(RPP_LIB_ROOT)/lwip/src/include/ipv4"        \
  44           --include_path="$(RPP_LIB_ROOT)/lwip/src/include/ipv6"        \
  45           --include_path="$(RPP_OS_LAYER_INC)"                          \
  46           --include_path="$(COMPILER_ROOT)/include"
  47
  48 # Define when external mode should wait for host connection
  49 # CFLAGS += -DON_TARGET_WAIT_FOR_START
  50
  51 CFLAGS          += $(EXT_CC_OPTS)
  52 CFLAGS          += $(OPTS)
  53 CDEBUG           = -g
  54 CCOUTPUTFLAG     = --output_file=
  55
  56 CXX              =
  57 CXXFLAGS         =
  58 CXXDEBUG         =
  59
  60 # Linker command and options
  61 LD      = $(CC)
  62 LDFLAGS = -mv7R4 --code_state=32 --float_support=VFPv3D16 --abi=eabi    \
  63           -O2 --diag_warning=225 --display_error_number                 \
  64           --enum_type=packed --run_linker -m"$(MODEL).map"              \
  65           --diag_wrap=on --stack_size=$(RPP_STACK_SIZE)                 \
  66           --heap_size=$(RPP_HEAP_SIZE) --reread_libs --warn_sections    \
  67           --display_error_number --rom_model                            \
  68           --search_path="$(RPP_LIB_ROOT)"                               \
  69           --library="$(RPP_STATIC_LIB)"                                 \
  70           --retain="$(RPP_STATIC_LIB)<sys_intvecs.obj>(.intvecs)"       \
  71           --search_path="$(COMPILER_ROOT)/lib"                          \
  72           --library="rtsv7R4_T_le_v3D16_eabi.lib"                       \
  73           "$(RPP_LIB_ROOT)/rpp/TMS570LS313xFlashLnk.cmd"                \
  74           --generate_dead_funcs_list=$(MODEL)-deadfuncs.xml
  75
  76 LDDEBUG          = -g
  77 LDOUTPUTFLAG     = --output_file=
  78
  79 # Archiver command and options
  80 AR               = "$(COMPILER_ROOT)/bin/armar"
  81 ARFLAGS          = -r
  82
  83 # Binary file format converter command and options
  84 ifeq ($(OS),Windows_NT)
  85 OBJCOPY          = copy
  86 else
  87 OBJCOPY          = cp
  88 endif
  89 OBJCOPYFLAGS     =
  90
  91 # Specify the output extension from compiler
  92 OBJ_EXT          = .obj
  93
  94 # Specify extension from linker
  95 PROGRAM_FILE_EXT = .o
  96
  97 # Specify extension for final product at end of build
  98 EXE_FILE_EXT     = .out