| Message ID | 20181106175837.9083-3-agraf@suse.de |
|---|---|
| State | Superseded |
| Headers | show |
| Series | Add RISC-V support | expand |
On Tue, Nov 06, 2018 at 06:58:30PM +0100, Alexander Graf wrote: > The PE format defines magic numbers as well as relocation identifiers for > RISC-V. Add them to our include file, so we can make use of them. > > Signed-off-by: Alexander Graf <agraf@suse.de> This patch matches my interpretation of https://docs.microsoft.com/en-gb/windows/desktop/Debug/pe-format Reviewed-by: Leif Lindholm <leif.lindholm@linaro.org> > --- > include/grub/efi/pe32.h | 5 +++++ > 1 file changed, 5 insertions(+) > > diff --git a/include/grub/efi/pe32.h b/include/grub/efi/pe32.h > index 7d44732d2..d1359eb66 100644 > --- a/include/grub/efi/pe32.h > +++ b/include/grub/efi/pe32.h > @@ -70,6 +70,8 @@ struct grub_pe32_coff_header > #define GRUB_PE32_MACHINE_X86_64 0x8664 > #define GRUB_PE32_MACHINE_ARMTHUMB_MIXED 0x01c2 > #define GRUB_PE32_MACHINE_ARM64 0xAA64 > +#define GRUB_PE32_MACHINE_RISCV32 0x5032 > +#define GRUB_PE32_MACHINE_RISCV64 0x5064 > > #define GRUB_PE32_RELOCS_STRIPPED 0x0001 > #define GRUB_PE32_EXECUTABLE_IMAGE 0x0002 > @@ -281,9 +283,12 @@ struct grub_pe32_fixup_block > #define GRUB_PE32_REL_BASED_HIGHADJ 4 > #define GRUB_PE32_REL_BASED_MIPS_JMPADDR 5 > #define GRUB_PE32_REL_BASED_ARM_MOV32A 5 > +#define GRUB_PE32_REL_BASED_RISCV_HI20 5 > #define GRUB_PE32_REL_BASED_SECTION 6 > #define GRUB_PE32_REL_BASED_REL 7 > #define GRUB_PE32_REL_BASED_ARM_MOV32T 7 > +#define GRUB_PE32_REL_BASED_RISCV_LOW12I 7 > +#define GRUB_PE32_REL_BASED_RISCV_LOW12S 8 > #define GRUB_PE32_REL_BASED_IA64_IMM64 9 > #define GRUB_PE32_REL_BASED_DIR64 10 > #define GRUB_PE32_REL_BASED_HIGH3ADJ 11 > -- > 2.12.3 > _______________________________________________ Grub-devel mailing list Grub-devel@gnu.org https://lists.gnu.org/mailman/listinfo/grub-devel
On Tue, 2018-11-06 at 18:58 +0100, Alexander Graf wrote: > The PE format defines magic numbers as well as relocation identifiers > for > RISC-V. Add them to our include file, so we can make use of them. > > Signed-off-by: Alexander Graf <agraf@suse.de> Reviewed-by: Alistair Francis <alistair.francis@wdc.com> Alistair > --- > include/grub/efi/pe32.h | 5 +++++ > 1 file changed, 5 insertions(+) > > diff --git a/include/grub/efi/pe32.h b/include/grub/efi/pe32.h > index 7d44732d2..d1359eb66 100644 > --- a/include/grub/efi/pe32.h > +++ b/include/grub/efi/pe32.h > @@ -70,6 +70,8 @@ struct grub_pe32_coff_header > #define GRUB_PE32_MACHINE_X86_64 0x8664 > #define GRUB_PE32_MACHINE_ARMTHUMB_MIXED 0x01c2 > #define GRUB_PE32_MACHINE_ARM64 0xAA64 > +#define GRUB_PE32_MACHINE_RISCV32 0x5032 > +#define GRUB_PE32_MACHINE_RISCV64 0x5064 > > #define GRUB_PE32_RELOCS_STRIPPED 0x0001 > #define GRUB_PE32_EXECUTABLE_IMAGE 0x0002 > @@ -281,9 +283,12 @@ struct grub_pe32_fixup_block > #define GRUB_PE32_REL_BASED_HIGHADJ 4 > #define GRUB_PE32_REL_BASED_MIPS_JMPADDR 5 > #define GRUB_PE32_REL_BASED_ARM_MOV32A 5 > +#define GRUB_PE32_REL_BASED_RISCV_HI20 5 > #define GRUB_PE32_REL_BASED_SECTION 6 > #define GRUB_PE32_REL_BASED_REL 7 > #define GRUB_PE32_REL_BASED_ARM_MOV32T 7 > +#define GRUB_PE32_REL_BASED_RISCV_LOW12I 7 > +#define GRUB_PE32_REL_BASED_RISCV_LOW12S 8 > #define GRUB_PE32_REL_BASED_IA64_IMM64 9 > #define GRUB_PE32_REL_BASED_DIR64 10 > #define GRUB_PE32_REL_BASED_HIGH3ADJ 11 _______________________________________________ Grub-devel mailing list Grub-devel@gnu.org https://lists.gnu.org/mailman/listinfo/grub-devel
diff --git a/include/grub/efi/pe32.h b/include/grub/efi/pe32.h index 7d44732d2..d1359eb66 100644 --- a/include/grub/efi/pe32.h +++ b/include/grub/efi/pe32.h @@ -70,6 +70,8 @@ struct grub_pe32_coff_header #define GRUB_PE32_MACHINE_X86_64 0x8664 #define GRUB_PE32_MACHINE_ARMTHUMB_MIXED 0x01c2 #define GRUB_PE32_MACHINE_ARM64 0xAA64 +#define GRUB_PE32_MACHINE_RISCV32 0x5032 +#define GRUB_PE32_MACHINE_RISCV64 0x5064 #define GRUB_PE32_RELOCS_STRIPPED 0x0001 #define GRUB_PE32_EXECUTABLE_IMAGE 0x0002 @@ -281,9 +283,12 @@ struct grub_pe32_fixup_block #define GRUB_PE32_REL_BASED_HIGHADJ 4 #define GRUB_PE32_REL_BASED_MIPS_JMPADDR 5 #define GRUB_PE32_REL_BASED_ARM_MOV32A 5 +#define GRUB_PE32_REL_BASED_RISCV_HI20 5 #define GRUB_PE32_REL_BASED_SECTION 6 #define GRUB_PE32_REL_BASED_REL 7 #define GRUB_PE32_REL_BASED_ARM_MOV32T 7 +#define GRUB_PE32_REL_BASED_RISCV_LOW12I 7 +#define GRUB_PE32_REL_BASED_RISCV_LOW12S 8 #define GRUB_PE32_REL_BASED_IA64_IMM64 9 #define GRUB_PE32_REL_BASED_DIR64 10 #define GRUB_PE32_REL_BASED_HIGH3ADJ 11
The PE format defines magic numbers as well as relocation identifiers for RISC-V. Add them to our include file, so we can make use of them. Signed-off-by: Alexander Graf <agraf@suse.de> --- include/grub/efi/pe32.h | 5 +++++ 1 file changed, 5 insertions(+) -- 2.12.3 _______________________________________________ Grub-devel mailing list Grub-devel@gnu.org https://lists.gnu.org/mailman/listinfo/grub-devel