From fb9627cc985912a57de8b4bedc98991e290e4075 Mon Sep 17 00:00:00 2001 From: Miquel Sabaté Solà Date: Wed, 20 Nov 2024 11:43:08 +0100 Subject: Fetch the initrd address from the DTB blob MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit The kernel entry has a pointer to the DTB blob as a parameter. From this pointer we can parse the the DTB blob to find the properties "chosen->linux,initrd-start" and "chosen->linux,initrd-start". These properties are guaranteed to have 64-bit addresses which point where the initrd is in memory, which we need to fetch the binaries to be loaded. Signed-off-by: Miquel Sabaté Solà --- kernel/dt.c | 6 ------ 1 file changed, 6 deletions(-) delete mode 100644 kernel/dt.c (limited to 'kernel/dt.c') diff --git a/kernel/dt.c b/kernel/dt.c deleted file mode 100644 index 55fa970..0000000 --- a/kernel/dt.c +++ /dev/null @@ -1,6 +0,0 @@ -#include - -__kernel void parse_dtb(uint64_t *dtb) -{ - __unused(dtb); -} -- cgit v1.2.3