arch/arm/cpu/pxa/config.mk

   1 #
   2 # (C) Copyright 2002
   3 # Sysgo Real-Time Solutions, GmbH <www.elinos.com>
   4 # Marius Groeger <mgroeger@sysgo.de>
   5 #
   6 # SPDX-License-Identifier:      GPL-2.0+
   7 #
   8
   9 PLATFORM_CPPFLAGS += -mcpu=xscale
  10 # =========================================================================
  11 #
  12 # Supply options according to compiler version
  13 #
  14 # ========================================================================
  15 PF_RELFLAGS_SLB_AT := $(call cc-option,-mshort-load-bytes,$(call cc-option,-malignment-traps,))
  16 PLATFORM_RELFLAGS += $(PF_RELFLAGS_SLB_AT)
  17
  18 #
  19 # !WARNING!
  20 # The PXA's OneNAND SPL uses .text.0 and .text.1 segments to allow booting from
  21 # really small OneNAND memories where the mmap'd window is only 1KiB big. The
  22 # .text.0 contains only the bare minimum needed to load the real SPL into SRAM.
  23 # Add .text.0 and .text.1 into OBJFLAGS, so when the SPL is being objcopy'd,
  24 # they are not discarded.
  25 #
  26
  27 #ifdef CONFIG_SPL_BUILD
  28 OBJCFLAGS += -j .text.0 -j .text.1
  29 #endif