1 files changed, 70 insertions, 0 deletions

diff --git a/meta-xilinx-core/recipes-bsp/u-boot/u-boot-zynq-scr/boot.cmd.generic b/meta-xilinx-core/recipes-bsp/u-boot/u-boot-zynq-scr/boot.cmd.generic
new file mode 100644
index 00000000..0249a8a0
--- /dev/null
+++ b/meta-xilinx-core/recipes-bsp/u-boot/u-boot-zynq-scr/boot.cmd.generic
@@ -0,0 +1,70 @@
+# This is a boot script for U-Boot
+# Generate boot.scr:
+# mkimage -c none -A arm -T script -d boot.cmd.default boot.scr
+#
+################
+fitimage_name=@@FIT_IMAGE@@
+kernel_name=@@KERNEL_IMAGE@@
+ramdisk_name=@@RAMDISK_IMAGE1@@
+rootfs_name=@@RAMDISK_IMAGE@@
+@@PRE_BOOTENV@@
+
+for boot_target in ${boot_targets};
+do
+        echo "Trying to load boot images from ${boot_target}"
+        if test "${boot_target}" = "jtag" ; then
+                @@KERNEL_BOOTCMD@@ @@KERNEL_LOAD_ADDRESS@@ @@RAMDISK_IMAGE_ADDRESS@@ @@DEVICETREE_ADDRESS@@
+        fi
+        if test "${boot_target}" = "mmc0" || test "${boot_target}" = "mmc1" ; then
+                if test -e ${devtype} ${devnum}:${distro_bootpart} /@@UENV_TEXTFILE@@; then
+                        fatload ${devtype} ${devnum}:${distro_bootpart} @@UENV_MMC_LOAD_ADDRESS@@ @@UENV_TEXTFILE@@;
+                        echo "Importing environment(@@UENV_TEXTFILE@@) from ${boot_target}..."
+                        env import -t @@UENV_MMC_LOAD_ADDRESS@@ $filesize
+                        if test -n $uenvcmd; then
+                                echo "Running uenvcmd ...";
+                                run uenvcmd;
+                        fi
+                fi
+                if test -e ${devtype} ${devnum}:${distro_bootpart} /${fitimage_name}; then
+                        fatload ${devtype} ${devnum}:${distro_bootpart} @@FIT_IMAGE_LOAD_ADDRESS@@ ${fitimage_name};
+                        bootm @@FIT_IMAGE_LOAD_ADDRESS@@;
+                fi
+                if test -e ${devtype} ${devnum}:${distro_bootpart} /${kernel_name}; then
+                        fatload ${devtype} ${devnum}:${distro_bootpart} @@KERNEL_LOAD_ADDRESS@@ ${kernel_name};
+                fi
+                if test -e ${devtype} ${devnum}:${distro_bootpart} /system.dtb; then
+                        fatload ${devtype} ${devnum}:${distro_bootpart} @@DEVICETREE_ADDRESS@@ system.dtb;
+                fi
+                if test -e ${devtype} ${devnum}:${distro_bootpart} /${ramdisk_name} && test "${skip_tinyramdisk}" != "yes"; then
+                        fatload ${devtype} ${devnum}:${distro_bootpart} @@RAMDISK_IMAGE_ADDRESS@@ ${ramdisk_name};
+                        @@KERNEL_BOOTCMD@@ @@KERNEL_LOAD_ADDRESS@@ @@RAMDISK_IMAGE_ADDRESS@@ @@DEVICETREE_ADDRESS@@
+                fi
+                if test -e ${devtype} ${devnum}:${distro_bootpart} /${rootfs_name} && test "${skip_ramdisk}" != "yes"; then
+                        fatload ${devtype} ${devnum}:${distro_bootpart} @@RAMDISK_IMAGE_ADDRESS@@ ${rootfs_name};
+                        @@KERNEL_BOOTCMD@@ @@KERNEL_LOAD_ADDRESS@@ @@RAMDISK_IMAGE_ADDRESS@@ @@DEVICETREE_ADDRESS@@
+                fi
+                @@KERNEL_BOOTCMD@@ @@KERNEL_LOAD_ADDRESS@@ - @@DEVICETREE_ADDRESS@@
+        fi
+        if test "${boot_target}" = "xspi0" || test "${boot_target}" = "qspi" || test "${boot_target}" = "qspi0"; then
+                sf probe 0 0 0;
+                sf read @@FIT_IMAGE_LOAD_ADDRESS@@ @@QSPI_FIT_IMAGE_OFFSET@@ @@QSPI_FIT_IMAGE_SIZE@@
+                bootm @@FIT_IMAGE_LOAD_ADDRESS@@;
+                echo "Booting using Fit image failed"
+
+                sf read @@KERNEL_LOAD_ADDRESS@@ @@QSPI_KERNEL_OFFSET@@ @@QSPI_KERNEL_SIZE@@
+                sf read @@RAMDISK_IMAGE_ADDRESS@@ @@QSPI_RAMDISK_OFFSET@@ @@QSPI_RAMDISK_SIZE@@
+                @@KERNEL_BOOTCMD@@ @@KERNEL_LOAD_ADDRESS@@ @@RAMDISK_IMAGE_ADDRESS@@ @@DEVICETREE_ADDRESS@@;
+                echo "Booting using Separate images failed"
+        fi
+        if test "${boot_target}" = "nand" || test "${boot_target}" = "nand0"; then
+                nand info;
+                nand read @@FIT_IMAGE_LOAD_ADDRESS@@ @@NAND_FIT_IMAGE_OFFSET@@ @@NAND_FIT_IMAGE_SIZE@@
+                bootm @@FIT_IMAGE_LOAD_ADDRESS@@;
+                echo "Booting using Fit image failed"
+
+                nand read @@KERNEL_LOAD_ADDRESS@@ @@NAND_KERNEL_OFFSET@@ @@NAND_KERNEL_SIZE@@
+                nand read @@RAMDISK_IMAGE_ADDRESS@@ @@NAND_RAMDISK_OFFSET@@ @@NAND_RAMDISK_SIZE@@
+                @@KERNEL_BOOTCMD@@ @@KERNEL_LOAD_ADDRESS@@ @@RAMDISK_IMAGE_ADDRESS@@ @@DEVICETREE_ADDRESS@@;
+                echo "Booting using Separate images failed"
+        fi
+done