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gem5 basic build and boot

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Ciro Santilli
2018-09-07 14:17:50 +01:00
parent 925189fe73
commit 022d971cad
6 changed files with 81 additions and 78 deletions
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packages/gem5/external.mk
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@@ -15,9 +15,6 @@ ARCH_MAKE = $(ARCH)
endif
define GEM5_BUILD_CMDS
# TODO cannot pass "-c '$(TARGET_CROSS)'" here because the ARM build uses aarch64 for the bootloader...
cd '$(GEM5_LKMC_SRCDIR)' && '$(GEM5_SITE)/build' -a '$(ARCH)' -j '$(BR2_JLEVEL)' -o '$(GEM5_LKMC_OUTDIR)' -t '$(GEM5_LKMC_GEM5_BUILD_TYPE)'
# TODO cannot use TARGET_CONFIGURE_OPTS here because it overrides the CFLAGS on m5,
# which have an include. We should patch gem5 to add a += instead of = there.
cd '$(@D)/gem5/util/m5' && $(MAKE) -f 'Makefile.$(ARCH_MAKE)' CC='$(TARGET_CC)' LD='$(TARGET_LD)'