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firmware: remove FW_TEXT_START

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Now opensbi can run at any address via dynamic relocation. We can
remove FW_TEXT_START.

Signed-off-by: Xiang W <wxjstz@126.com>
Reviewed-by: Anup Patel <anup@brainfault.org>
Tested-by: Anup Patel <anup@brainfault.org>
This commit is contained in:
Xiang W
2024-04-08 23:27:42 +08:00
committed by Anup Patel
parent 73344d4724
commit d4d2582eef
15 changed files with 15 additions and 39 deletions
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4
docs/firmware/fw_jump.md
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@@ -35,7 +35,7 @@ follows:
At least one of *FW_JUMP_ADDR* and *FW_JUMP_OFFSET* (see below) should be
defined. Compilation errors will result from not defining one of them.
* **FW_JUMP_OFFSET** - Address offset from the *FW_TEXT_START* where the
* **FW_JUMP_OFFSET** - Address offset from the opensbi load address where the
entry point of the next booting stage is located. This offset is used as
relocatable address of the next booting stage entry point. If *FW_JUMP_ADDR*
is also defined, the firmware will prefer *FW_JUMP_ADDR*.
@@ -62,7 +62,7 @@ follows:
echo fdt overlaps kernel, increase FW_JUMP_FDT_ADDR
```
* **FW_JUMP_FDT_OFFSET** - Address offset from the *FW_TEXT_START* where
* **FW_JUMP_FDT_OFFSET** - Address offset from the opensbi load address where
the FDT will be passed to the next booting stage. This offset is used
as relocatable address of the FDT passed to the next booting stage. If
*FW_JUMP_FDT_ADDR* is also defined, the firmware will prefer