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d1c1e578af
QEMU's -pflash option requires an image that has been padded to the exact expected size (32MB for all of the supported RISC-V virtual machines). Add a .pf32 build target which is simply the equivalent .sbi target padded to 32MB in size, to simplify testing. Signed-off-by: Michael Brown <mcb30@ipxe.org>
25 lines
550 B
Makefile
25 lines
550 B
Makefile
# -*- makefile -*- : Force emacs to use Makefile mode
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# Build a position-independent executable, with relocations required
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# only for data values. Runtime relocations are applied by the
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# prefix code.
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#
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CFLAGS += -mcmodel=medany -fpie
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LDFLAGS += -pie --no-dynamic-linker -z combreloc
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# Linker script
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#
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LDSCRIPT = arch/riscv/scripts/sbi.lds
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# Media types
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#
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MEDIA += sbi
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MEDIA += lkrn
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# Padded flash device images (e.g. for QEMU's -pflash option)
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#
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NON_AUTO_MEDIA += pf32
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%.pf32 : %.sbi $(MAKEDEPS)
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$(Q)$(CP) $< $@
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$(Q)$(TRUNCATE) -s 32M $@
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