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-rw-r--r--include/rom.sh14
1 files changed, 14 insertions, 0 deletions
diff --git a/include/rom.sh b/include/rom.sh
index 710df853..68c61936 100644
--- a/include/rom.sh
+++ b/include/rom.sh
@@ -5,6 +5,8 @@
# Copyright (c) 2022-2023 Alper Nebi Yasak <alpernebiyasak@gmail.com>
# Copyright (c) 2023-2024 Riku Viitanen <riku.viitanen@protonmail.com>
+grubdata="config/data/grub"
+
mkserprog()
{
[ $# -lt 1 ] && $err "mkserprog: no arguments provided"
@@ -277,6 +279,18 @@ cprom()
cbfs "$newrom" "config/data/grub/bootorder_uboot" bootorder raw; :
}
+cbfs()
+{
+ ccmd="add-payload" && [ $# -gt 3 ] && [ $# -lt 5 ] && ccmd="add"
+ lzma="-c lzma" && [ $# -gt 3 ] && [ $# -lt 5 ] && lzma="-t $4"
+
+ [ $# -gt 4 ] && [ "$5" = "0x1110000" ] && \
+ ccmd="add-flat-binary" && \
+ lzma="-c lzma -l 0x1110000 -e 0x1110000"
+
+ x_ "$cbfstool" "$1" $ccmd -f "$2" -n "$3" $lzma
+}
+
mkcoreboottar()
{
[ "$target" = "$tree" ] && return 0