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authorXiang W <wxjstz@126.com>2024-03-12 16:24:59 +0800
committerAnup Patel <anup@brainfault.org>2024-04-05 15:05:25 +0530
commit76d7e9b8ee72c226cd8424d5483827bcf4c792fa (patch)
tree6c7414da299983d19093754840f241cbfa05e331 /docs
parent5186da687debaab5c4a81ec351e56d145d88c79c (diff)
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firmware: remove copy-base relocation
Remove copy-base relocations that are no longer needed. Signed-off-by: Xiang W <wxjstz@126.com> Reviewed-by: Samuel Holland <samuel.holland@sifive.com> Tested-by: Samuel Holland <samuel.holland@sifive.com> Reviewed-by: Anup Patel <anup@brainfault.org>
Diffstat (limited to 'docs')
-rw-r--r--docs/firmware/fw.md6
1 files changed, 0 insertions, 6 deletions
diff --git a/docs/firmware/fw.md b/docs/firmware/fw.md
index 38351c8..2f4deb5 100644
--- a/docs/firmware/fw.md
+++ b/docs/firmware/fw.md
@@ -69,12 +69,6 @@ parameters:
argument by the prior booting stage.
* **FW_FDT_PADDING** - Optional zero bytes padding to the embedded flattened
device tree binary file specified by **FW_FDT_PATH** option.
-* **FW_PIC** - "FW_PIC=y" generates position independent executable firmware
- images. OpenSBI can run at arbitrary address with appropriate alignment.
- Therefore, the original relocation mechanism ("FW_PIC=n") will be skipped.
- In other words, OpenSBI will directly run at the load address without any
- code movement. This option requires a toolchain with PIE support, and it
- is on by default.
Additionally, each firmware type as a set of type specific configuration
parameters. Detailed information for each firmware type can be found in the