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| author | Tsukasa OI <research_trasio@irq.a4lg.com> | 2021-12-03 04:13:56 +0300 |
|---|---|---|
| committer | Anup Patel <anup@brainfault.org> | 2021-12-11 13:54:39 +0300 |
| commit | 66fbcc03df0444bb6ce2286d3605cbc13b361cb1 (patch) | |
| tree | a6ea1e9a9035e16e8c2d90f50074f25b3f857d18 | |
| parent | 2428987cc06310f0e54abd4ce2efe3ed60f52245 (diff) | |
| download | opensbi-66fbcc03df0444bb6ce2286d3605cbc13b361cb1.tar.xz | |
docs/platform: spike: Enhance Spike examples
This commit makes Spike usable as QEMU (in fact, those are based on
QEMU examples).
Signed-off-by: Tsukasa OI <research_trasio@irq.a4lg.com>
Reviewed-by: Anup Patel <anup.patel@wdc.com>
| -rw-r--r-- | docs/platform/spike.md | 13 |
1 files changed, 12 insertions, 1 deletions
diff --git a/docs/platform/spike.md b/docs/platform/spike.md index 79e2eb2..bde9e13 100644 --- a/docs/platform/spike.md +++ b/docs/platform/spike.md @@ -43,7 +43,18 @@ make PLATFORM=generic FW_PAYLOAD_PATH=<linux_build_directory>/arch/riscv/boot/Im Run: ``` -spike --initrd <path_to_cpio_ramdisk> build/platform/generic/firmware/fw_payload.elf +spike -m256 \ + --initrd <path_to_cpio_ramdisk> \ + --bootargs 'root=/dev/ram rw console=hvc0 earlycon=sbi' \ + build/platform/generic/firmware/fw_payload.elf +``` +or +``` +spike -m256 \ + --kernel <linux_build_directory>/arch/riscv/boot/Image \ + --initrd <path_to_cpio_ramdisk> \ + --bootargs 'root=/dev/ram rw console=hvc0 earlycon=sbi' \ + build/platform/generic/firmware/fw_jump.elf ``` Execution on QEMU RISC-V 64-bit |