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 v2 3/7] roms/Makefile: Build the generic platform for RISC-V OpenSBI firmware
Date: Sun, 21 Jun 2020 23:33:20 -0700 [thread overview]
Message-ID: <1592807604-20805-4-git-send-email-bmeng.cn@gmail.com> (raw)
In-Reply-To: <1592807604-20805-1-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.
Signed-off-by: Bin Meng <bin.meng@windriver.com>
Reviewed-by: Anup Patel <anup@brainfault.org>
---
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..211a269 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_jump.bin ../pc-bios/opensbi-riscv32-generic-fw_jump.bin
+ cp opensbi/build/platform/generic/firmware/fw_jump.elf ../pc-bios/opensbi-riscv32-generic-fw_jump.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_jump.bin ../pc-bios/opensbi-riscv64-generic-fw_jump.bin
+ cp opensbi/build/platform/generic/firmware/fw_jump.elf ../pc-bios/opensbi-riscv64-generic-fw_jump.elf
bios-microvm:
$(MAKE) -C qboot
--
2.7.4
next prev parent reply other threads:[~2020-06-22 6:39 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-06-22 6:33 [PATCH v2 0/7] riscv: Switch to use generic platform of opensbi bios images Bin Meng
2020-06-22 6:33 ` [PATCH v2 1/7] configure: Create symbolic links for pc-bios/*.elf files Bin Meng
2020-06-24 19:18 ` Alistair Francis
2020-06-25 15:32 ` Philippe Mathieu-Daudé
2020-06-22 6:33 ` [PATCH v2 2/7] roms/opensbi: Upgrade from v0.7 to v0.8 Bin Meng
2020-06-22 21:25 ` Alistair Francis
2020-06-22 6:33 ` Bin Meng [this message]
2020-06-22 6:33 ` [PATCH v2 4/7] hw/riscv: Use pre-built bios image of generic platform for virt & sifive_u Bin Meng
2020-06-22 6:33 ` [PATCH v2 5/7] hw/riscv: spike: Change the default bios to use generic platform image Bin Meng
2020-06-22 6:33 ` [PATCH v2 6/7] gitlab-ci/opensbi: Update GitLab CI to build generic platform Bin Meng
2020-06-22 6:33 ` [PATCH v2 7/7] Makefile: Ship the generic platform bios images for RISC-V Bin Meng
2020-06-22 10:09 ` [PATCH v2 0/7] riscv: Switch to use generic platform of opensbi bios images Anup Patel
2020-06-22 12:12 ` Bin Meng
2020-06-22 12:20 ` Anup Patel
2020-06-22 12:27 ` Bin Meng
2020-06-22 12:34 ` Anup Patel
2020-06-22 21:31 ` Alistair Francis
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