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[PATCH v4 3/7] roms/Makefile: Build the generic platform for RISC-V Open
From: |
Bin Meng |
Subject: |
[PATCH v4 3/7] roms/Makefile: Build the generic platform for RISC-V OpenSBI firmware |
Date: |
Thu, 9 Jul 2020 22:04:55 -0700 |
From: Bin Meng <bin.meng@windriver.com>
The RISC-V generic platform is a flattened device tree (FDT) based
platform where all platform specific functionality is provided based
on FDT passed by previous booting stage. The support was added in
the upstream OpenSBI v0.8 release recently.
Update our Makefile to build the generic platform instead of building
virt and sifive_u separately for RISC-V OpenSBI firmware, and change
to use fw_dynamic type images as well.
Signed-off-by: Bin Meng <bin.meng@windriver.com>
Reviewed-by: Anup Patel <anup@brainfault.org>
Reviewed-by: Alistair Francis <alistair.francis@wdc.com>
---
(no changes since v3)
Changes in v3:
- Change fw_jump to fw_dynamic in the make rules
Changes in v2:
- Copy the ELF images too in the make rules
roms/Makefile | 32 ++++++++++----------------------
1 file changed, 10 insertions(+), 22 deletions(-)
diff --git a/roms/Makefile b/roms/Makefile
index f9acf39..5d9f15b 100644
--- a/roms/Makefile
+++ b/roms/Makefile
@@ -64,10 +64,8 @@ default help:
@echo " u-boot.e500 -- update u-boot.e500"
@echo " u-boot.sam460 -- update u-boot.sam460"
@echo " efi -- update UEFI (edk2) platform firmware"
- @echo " opensbi32-virt -- update OpenSBI for 32-bit virt machine"
- @echo " opensbi64-virt -- update OpenSBI for 64-bit virt machine"
- @echo " opensbi32-sifive_u -- update OpenSBI for 32-bit sifive_u
machine"
- @echo " opensbi64-sifive_u -- update OpenSBI for 64-bit sifive_u
machine"
+ @echo " opensbi32-generic -- update OpenSBI for 32-bit generic
machine"
+ @echo " opensbi64-generic -- update OpenSBI for 64-bit generic
machine"
@echo " bios-microvm -- update bios-microvm.bin (qboot)"
@echo " clean -- delete the files generated by the
previous" \
"build targets"
@@ -170,29 +168,19 @@ skiboot:
efi: edk2-basetools
$(MAKE) -f Makefile.edk2
-opensbi32-virt:
+opensbi32-generic:
$(MAKE) -C opensbi \
CROSS_COMPILE=$(riscv32_cross_prefix) \
- PLATFORM="qemu/virt"
- cp opensbi/build/platform/qemu/virt/firmware/fw_jump.bin
../pc-bios/opensbi-riscv32-virt-fw_jump.bin
+ PLATFORM="generic"
+ cp opensbi/build/platform/generic/firmware/fw_dynamic.bin
../pc-bios/opensbi-riscv32-generic-fw_dynamic.bin
+ cp opensbi/build/platform/generic/firmware/fw_dynamic.elf
../pc-bios/opensbi-riscv32-generic-fw_dynamic.elf
-opensbi64-virt:
+opensbi64-generic:
$(MAKE) -C opensbi \
CROSS_COMPILE=$(riscv64_cross_prefix) \
- PLATFORM="qemu/virt"
- cp opensbi/build/platform/qemu/virt/firmware/fw_jump.bin
../pc-bios/opensbi-riscv64-virt-fw_jump.bin
-
-opensbi32-sifive_u:
- $(MAKE) -C opensbi \
- CROSS_COMPILE=$(riscv32_cross_prefix) \
- PLATFORM="sifive/fu540"
- cp opensbi/build/platform/sifive/fu540/firmware/fw_jump.bin
../pc-bios/opensbi-riscv32-sifive_u-fw_jump.bin
-
-opensbi64-sifive_u:
- $(MAKE) -C opensbi \
- CROSS_COMPILE=$(riscv64_cross_prefix) \
- PLATFORM="sifive/fu540"
- cp opensbi/build/platform/sifive/fu540/firmware/fw_jump.bin
../pc-bios/opensbi-riscv64-sifive_u-fw_jump.bin
+ PLATFORM="generic"
+ cp opensbi/build/platform/generic/firmware/fw_dynamic.bin
../pc-bios/opensbi-riscv64-generic-fw_dynamic.bin
+ cp opensbi/build/platform/generic/firmware/fw_dynamic.elf
../pc-bios/opensbi-riscv64-generic-fw_dynamic.elf
bios-microvm:
$(MAKE) -C qboot
--
2.7.4
- [PATCH v4 0/7] riscv: Switch to use generic platform fw_dynamic type opensbi bios images, Bin Meng, 2020/07/10
- [PATCH v4 1/7] configure: Create symbolic links for pc-bios/*.elf files, Bin Meng, 2020/07/10
- [PATCH v4 2/7] roms/opensbi: Upgrade from v0.7 to v0.8, Bin Meng, 2020/07/10
- [PATCH v4 3/7] roms/Makefile: Build the generic platform for RISC-V OpenSBI firmware,
Bin Meng <=
- [PATCH v4 4/7] hw/riscv: Use pre-built bios image of generic platform for virt & sifive_u, Bin Meng, 2020/07/10
- Re: [PATCH v4 4/7] hw/riscv: Use pre-built bios image of generic platform for virt & sifive_u, Alistair Francis, 2020/07/11
- Re: [PATCH v4 4/7] hw/riscv: Use pre-built bios image of generic platform for virt & sifive_u, Bin Meng, 2020/07/12
- Re: [PATCH v4 4/7] hw/riscv: Use pre-built bios image of generic platform for virt & sifive_u, Bin Meng, 2020/07/16
- Re: [PATCH v4 4/7] hw/riscv: Use pre-built bios image of generic platform for virt & sifive_u, Alistair Francis, 2020/07/28
- Re: [PATCH v4 4/7] hw/riscv: Use pre-built bios image of generic platform for virt & sifive_u, Bin Meng, 2020/07/28
- Re: [PATCH v4 4/7] hw/riscv: Use pre-built bios image of generic platform for virt & sifive_u, Alistair Francis, 2020/07/28
- Re: [PATCH v4 4/7] hw/riscv: Use pre-built bios image of generic platform for virt & sifive_u, Bin Meng, 2020/07/29
- Re: [PATCH v4 4/7] hw/riscv: Use pre-built bios image of generic platform for virt & sifive_u, Alistair Francis, 2020/07/29
- Re: [PATCH v4 4/7] hw/riscv: Use pre-built bios image of generic platform for virt & sifive_u, Bin Meng, 2020/07/29