Changeset 67da219 in rtems for make/custom/erc32.cfg


Ignore:
Timestamp:
01/04/02 18:08:42 (21 years ago)
Author:
Joel Sherrill <joel.sherrill@…>
Branches:
4.10, 4.11, 4.8, 4.9, 5, master
Children:
c4069d4
Parents:
e4dbf55
Message:

2001-12-22 Ralf Corsepius <corsepiu@…>

  • custom/erc32.cfg: Remove erc32nfp support, GCC272.
  • custom/erc32nfp.cfg: Merge in portions from erc32.cfg.
File:
1 edited

Legend:

Unmodified
Added
Removed

  • make/custom/erc32.cfg

    re4dbf55 r67da219  
    99
    1010RTEMS_CPU=sparc
     11RTEMS_CPU_MODEL=erc32
    1112
    12 ifeq ($(RTEMS_CPU_MODEL),erc32nfp)
    13 MSOFT_FLOAT = -msoft-float
    14 else
    15 RTEMS_CPU_MODEL=erc32
    16 endif
    1713# This is the actual bsp directory used during the build process.
    1814RTEMS_BSP_FAMILY=erc32
    1915
    20 #   The -mflat avoids the use of save/restore instructions.  It has
    21 #   a negative impact on the performance of RTEMS and should not be used.
    22 
    23 ifeq ($(RTEMS_USE_GCC272),yes)
    24 #     -mno-v8 says not to use v8 level instructions.  i.e. use v7 only
    25 # FIXME: This known not to work with gcc's >= gcc-2.95
    26 CPU_CFLAGS = -mno-v8 -mcypress $(MSOFT_FLOAT)
    27 else
    28 #     -mcpu=cypress says to optimize for a Cypress 60x chipset
    29 CPU_CFLAGS = -mcpu=cypress $(MSOFT_FLOAT)
    30 endif
     16CPU_CFLAGS = -mcpu=cypress
    3117
    3218# optimize flag: typically -0, could use -O4 or -fast
    … …  
    5743# will be able to override parts of the compilers specs and link using gcc.
    5844
    59 ifeq ($(RTEMS_USE_GCC272),yes)
    60 define make-exe
    61         $(LD) -u _sbrk $(LDFLAGS) -N -T $(LINKCMDS) -o $(basename $@).exe \
    62             $(START_FILE) $(LINK_OBJS) --start-group $(LINK_LIBS) --end-group
    63         $(NM) -g -n $(basename $@).exe > $(basename $@).num
    64         $(SIZE) $(basename $@).exe
    65 endef
    66 else
    6745define make-exe
    6846        $(LINK.c) $(AM_CFLAGS) $(AM_LDFLAGS) -o $(basename $@).exe \
    … …  
    7149        $(SIZE) $(basename $@).exe
    7250endef
    73 endif
    7451# Miscellaneous additions go here
    75 
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