On 23.04.18 07:54, 陳建志 wrote: >> The hello world binary and a few selftests require to build EFI target >> binaries, not just the EFI host environment. >> >> This patch adds all required files to generate an EFI binary for RISC-V. >> >> Signed-off-by: Alexander Graf <[email protected]> >> >> --- >> >> new in v2 >> --- >> arch/riscv/config.mk | 5 ++ >> arch/riscv/lib/Makefile | 11 +++++ >> arch/riscv/lib/elf_riscv32_efi.lds | 70 +++++++++++++++++++++++++++ >> arch/riscv/lib/elf_riscv64_efi.lds | 70 +++++++++++++++++++++++++++ >> arch/riscv/lib/reloc_riscv_efi.c | 97 >> ++++++++++++++++++++++++++++++++++++++ >> 5 files changed, 253 insertions(+) >> create mode 100644 arch/riscv/lib/elf_riscv32_efi.lds >> create mode 100644 arch/riscv/lib/elf_riscv64_efi.lds >> create mode 100644 arch/riscv/lib/reloc_riscv_efi.c >> >> diff --git a/arch/riscv/config.mk b/arch/riscv/config.mk index >> 69f4cf6ce8..9175aa765d 100644 >> --- a/arch/riscv/config.mk >> +++ b/arch/riscv/config.mk >> @@ -19,10 +19,12 @@ endif >> >> ifdef CONFIG_32BIT >> PLATFORM_LDFLAGS += -m $(32bit-emul) >> +EFI_LDS := elf_riscv32_efi.lds >> endif >> >> ifdef CONFIG_64BIT >> PLATFORM_LDFLAGS += -m $(64bit-emul) >> +EFI_LDS := elf_riscv64_efi.lds >> endif >> >> CONFIG_STANDALONE_LOAD_ADDR = 0x00000000 \ @@ -31,3 +33,6 @@ >> CONFIG_STANDALONE_LOAD_ADDR = 0x00000000 \ >> PLATFORM_CPPFLAGS += -ffixed-gp -fpic >> PLATFORM_RELFLAGS += -fno-strict-aliasing -fno-common -gdwarf-2 >> -ffunction-sections LDFLAGS_u-boot += --gc-sections -static -pie >> + >> +EFI_CRT0 := crt0_riscv_efi.o >> +EFI_RELOC := reloc_riscv_efi.o > > Hi Alexander > > make fail as below > > make[1]: *** No rule to make target 'arch/riscv/lib/crt0_riscv_efi.o', > needed by '__build'. Stop. > Makefile:1340: recipe for target 'arch/riscv/lib' failed > > Shall crt0_riscv_efi.c be uploaded there ?
Sorry, I forgot to send out v3 where I fixed that bit :). I'll do that immediately. Alex _______________________________________________ U-Boot mailing list [email protected] https://lists.denx.de/listinfo/u-boot
