svn commit: r336213 - head/tools/boot

[Warner Losh]

Author: imp
Date: Wed Jul 11 21:53:04 2018
New Revision: 336213
URL: https://svnweb.freebsd.org/changeset/base/336213

Log:
  Small refactor of install-boot
  
  Use newfs_msdos to create the filesystem for the partition requested
  and use loader.efi instead of boot1.efi.

Modified:
  head/tools/boot/install-boot.sh

Modified: head/tools/boot/install-boot.sh
==============================================================================
--- head/tools/boot/install-boot.sh	Wed Jul 11 20:11:06 2018	(r336212)
+++ head/tools/boot/install-boot.sh	Wed Jul 11 21:53:04 2018	(r336213)
@@ -27,18 +27,33 @@ find-part() {
     gpart show $dev | tail +2 | awk '$4 == "'$part'" { print $3; }'
 }
 
-boot_nogeli_gpt_ufs_legacy() {
+make_esp() {
+    local dev dst mntpt
+
     dev=$1
     dst=$2
 
-    idx=$(find-part $dev "freebsd-boot")
-    if [ -z "$idx" ] ; then
-	die "No freebsd-boot partition found"
+    newfs_msdos -a 32 /dev/${dev}
+    mntpt=$(mktemp -d /tmp/stand-test.XXXXXX)
+    mount -t msdos /dev/${md} ${mntpt}
+    mkdir -p ${mntpt}/efi/boot
+    cp ${dst}/boot/loader.efi ${mntpt}/efi/boot/bootx64.efi
+    umount ${mntpt}
+    rmdir ${mntpt}
+}
+
+make_esp_mbr() {
+    dev=$1
+    dst=$2
+
+    s=$(find-part $dev "!239")
+    if [ -z "$s" ] ; then
+	die "No ESP slice found"
     fi
-    doit gpart bootcode -b ${gpt0} -p ${gpt2} -i $idx $dev
+    make_esp /dev/${dev}s${s} ${dst}
 }
 
-boot_nogeli_gpt_ufs_uefi() {
+make_esp_gpt() {
     dev=$1
     dst=$2
 
@@ -46,9 +61,24 @@ boot_nogeli_gpt_ufs_uefi() {
     if [ -z "$idx" ] ; then
 	die "No ESP partition found"
     fi
-    doit gpart bootcode -p ${efi2} -i $idx $dev
+    make_esp /dev/${dev}p${idx} ${dst}
 }
 
+boot_nogeli_gpt_ufs_legacy() {
+    dev=$1
+    dst=$2
+
+    idx=$(find-part $dev "freebsd-boot")
+    if [ -z "$idx" ] ; then
+	die "No freebsd-boot partition found"
+    fi
+    doit gpart bootcode -b ${gpt0} -p ${gpt2} -i $idx $dev
+}
+
+boot_nogeli_gpt_ufs_uefi() {
+    make_esp_gpt $1 $2
+}
+
 boot_nogeli_gpt_ufs_both() {
     boot_nogeli_gpt_ufs_legacy $1 $2 $3
     boot_nogeli_gpt_ufs_uefi $1 $2 $3
@@ -66,14 +96,7 @@ boot_nogeli_gpt_zfs_legacy() {
 }
 
 boot_nogeli_gpt_zfs_uefi() {
-    dev=$1
-    dst=$2
-
-    idx=$(find-part $dev "efi")
-    if [ -z "$idx" ] ; then
-	die "No ESP partition found"
-    fi
-    doit gpart bootcode -p ${efi2} -i $idx $dev
+    make_esp_gpt $1 $2
 }
 
 boot_nogeli_gpt_zfs_both() {
@@ -94,14 +117,7 @@ boot_nogeli_mbr_ufs_legacy() {
 }
 
 boot_nogeli_mbr_ufs_uefi() {
-    dev=$1
-    dst=$2
-
-    s=$(find-part ${dev} "!239")
-    if [ -z "$s" ] ; then
-	die "No ESP slice found"
-    fi
-    doit gpart bootcode -p ${efi2} -i ${s} ${dev}
+    make_esp_mbr $1 $2
 }
 
 boot_nogeli_mbr_ufs_both() {
@@ -133,14 +149,7 @@ boot_nogeli_mbr_zfs_legacy() {
 }
 
 boot_nogeli_mbr_zfs_uefi() {
-    dev=$1
-    dst=$2
-
-    s=$(find-part $dev "!239")
-    if [ -z "$s" ] ; then
-	die "No ESP slice found"
-    fi
-    doit gpart bootcode -p ${efi2} -i ${s} ${dev}
+    make_eps_mbr $1 $2
 }
 
 boot_nogeli_mbr_zfs_both() {
@@ -245,11 +254,6 @@ dev=$1
 gpt0=${DESTDIR}/boot/pmbr
 gpt2=${DESTDIR}/boot/gptboot
 gptzfs2=${DESTDIR}/boot/gptzfsboot
-
-# For gpt + EFI we install the ESP
-# XXX This should use newfs or makefs, but it doesn't yet
-efi1=${DESTDIR}/boot/boot1.efi
-efi2=${DESTDIR}/boot/boot1.efifat
 
 # For MBR, we have lots of choices, but select mbr, boot0 has issues with UEFI
 mbr0=${DESTDIR}/boot/mbr