From: Bin Meng <bmeng.cn@gmail.com>
To: Alistair Francis <Alistair.Francis@wdc.com>,
Bastian Koppelmann <kbastian@mail.uni-paderborn.de>,
Palmer Dabbelt <palmerdabbelt@google.com>,
Sagar Karandikar <sagark@eecs.berkeley.edu>,
qemu-devel@nongnu.org, qemu-riscv@nongnu.org
Cc: Anup Patel <anup@brainfault.org>, Bin Meng <bin.meng@windriver.com>
Subject: [PATCH v3 3/7] roms/Makefile: Build the generic platform for RISC-V OpenSBI firmware
Date: Thu, 2 Jul 2020 20:18:03 -0700 [thread overview]
Message-ID: <1593746287-19251-4-git-send-email-bmeng.cn@gmail.com> (raw)
In-Reply-To: <1593746287-19251-1-git-send-email-bmeng.cn@gmail.com>
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>
---
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
next prev parent reply other threads:[~2020-07-03 3:23 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-07-03 3:18 [PATCH v3 0/7] riscv: Switch to use generic platform fw_dynamic type opensbi bios images Bin Meng
2020-07-03 3:18 ` [PATCH v3 1/7] configure: Create symbolic links for pc-bios/*.elf files Bin Meng
2020-07-03 3:18 ` [PATCH v3 2/7] roms/opensbi: Upgrade from v0.7 to v0.8 Bin Meng
2020-07-03 3:18 ` Bin Meng [this message]
2020-07-07 21:19 ` [PATCH v3 3/7] roms/Makefile: Build the generic platform for RISC-V OpenSBI firmware Alistair Francis
2020-07-03 3:18 ` [PATCH v3 4/7] hw/riscv: Use pre-built bios image of generic platform for virt & sifive_u Bin Meng
2020-07-03 3:18 ` [PATCH v3 5/7] hw/riscv: spike: Change the default bios to use generic platform image Bin Meng
2020-07-03 3:18 ` [PATCH v3 6/7] gitlab-ci/opensbi: Update GitLab CI to build generic platform Bin Meng
2020-07-07 21:20 ` Alistair Francis
2020-07-03 3:18 ` [PATCH v3 7/7] Makefile: Ship the generic platform bios images for RISC-V Bin Meng
2020-07-07 21:22 ` Alistair Francis
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