inject.sh: tidy up TBFW handling

Signed-off-by: Leah Rowe <leah@libreboot.org>
This commit is contained in:
Leah Rowe
2025-05-04 08:50:23 +01:00
parent f69bdefc2b
commit 8d8f6932f1
+3 -9
View File
@@ -256,20 +256,14 @@ extract_sch5545ec()
# https://pcsupport.lenovo.com/us/en/products/laptops-and-netbooks/thinkpad-t-series-laptops/thinkpad-t480-type-20l5-20l6/20l5/solutions/ht508988
extract_tbfw()
{
chkvars TBFW_size
fe_ copy_tbfw "$appdir" -type f -name "TBT.bin"
chkvars TBFW_size && fe_ copy_tbfw "$appdir" -type f -name "TBT.bin"
[ -f "$_dest" ] || $err "$board: Could not extract tbfw"; :
}
copy_tbfw()
{
[ -f "$1" ] || return 0
[ -L "$1" ] && return 0
x_ dd if=/dev/null of="$1" bs=1 seek=$TBFW_size
x_ mv "$1" "$_dest"
return 1
[ -f "$1" ] && [ ! -L "$1" ] && x_ dd if=/dev/null of="$1" bs=1 \
seek=$TBFW_size && x_ mv "$1" "$_dest" && return 1; :
}
extract_fsp()