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Lee Lup Yuen 2023-11-11 13:39:09 +08:00
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@ -1791,7 +1791,7 @@ Which says...
1. The NuttX Binary Image `nuttx.bin` terminates at `_edata`. (End of Data Section)
1. If we append `initrd` directly to the end of `nuttx.bin`, it will collide with BSS and the Idle Stack. And `initrd` will get corrupted.
1. If we append `initrd` directly to the end of `nuttx.bin`, it will collide with the [BSS Section](https://github.com/lupyuen2/wip-pinephone-nuttx/blob/ox64a/arch/risc-v/src/jh7110/jh7110_start.c#L74-L92) and the [Idle Stack](https://github.com/lupyuen2/wip-pinephone-nuttx/blob/ox64a/arch/risc-v/src/jh7110/jh7110_head.S#L94-L101). And `initrd` will get overwritten by NuttX.
1. Best place to append `initrd` is after the Top of Idle Stack. Which is located 32 KB after `_edata`. (End of Data Section)