blackfin_config.mk 1.5 KB

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  1. #
  2. # (C) Copyright 2000-2002
  3. # Wolfgang Denk, DENX Software Engineering, wd@denx.de.
  4. #
  5. # See file CREDITS for list of people who contributed to this
  6. # project.
  7. #
  8. # This program is free software; you can redistribute it and/or
  9. # modify it under the terms of the GNU General Public License as
  10. # published by the Free Software Foundation; either version 2 of
  11. # the License, or (at your option) any later version.
  12. #
  13. # This program is distributed in the hope that it will be useful,
  14. # but WITHOUT ANY WARRANTY; without even the implied warranty of
  15. # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
  16. # GNU General Public License for more details.
  17. #
  18. # You should have received a copy of the GNU General Public License
  19. # along with this program; if not, write to the Free Software
  20. # Foundation, Inc., 59 Temple Place, Suite 330, Boston,
  21. # MA 02111-1307 USA
  22. #
  23. CONFIG_BFIN_CPU := $(strip $(subst ",,$(CONFIG_BFIN_CPU)))
  24. CONFIG_BFIN_BOOT_MODE := $(strip $(subst ",,$(CONFIG_BFIN_BOOT_MODE)))
  25. PLATFORM_RELFLAGS += -ffixed-P5 -fomit-frame-pointer -mno-fdpic
  26. PLATFORM_CPPFLAGS += -DCONFIG_BLACKFIN
  27. LDFLAGS += --gc-sections
  28. PLATFORM_RELFLAGS += -ffunction-sections -fdata-sections
  29. ifneq (,$(CONFIG_BFIN_CPU))
  30. PLATFORM_RELFLAGS += -mcpu=$(CONFIG_BFIN_CPU)
  31. endif
  32. SYM_PREFIX = _
  33. LDR_FLAGS += -J
  34. LDR_FLAGS += --bmode $(subst BFIN_BOOT_,,$(CONFIG_BFIN_BOOT_MODE))
  35. LDR_FLAGS += --use-vmas
  36. ifneq ($(CONFIG_BFIN_BOOT_MODE),BFIN_BOOT_BYPASS)
  37. LDR_FLAGS += --initcode $(obj)cpu/$(CPU)/initcode.o
  38. endif
  39. ifneq (,$(findstring s,$(MAKEFLAGS)))
  40. LDR_FLAGS += --quiet
  41. endif