shithub: riscv

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generate boot.scr in /sys/src/boot/reform

--- a/sys/lib/dist/mkfile

+++ b/sys/lib/dist/mkfile

@@ -77,7 +77,7 @@

 	mv $target.$pid.disk $target

 	}

-%.zynq.img:

+%.zynq.img:D:

 	@{

 	objtype=arm

 	kernel=/n/src9/$objtype/9zynq

@@ -88,13 +88,11 @@

 	mv $target.$pid.disk $target

 	}

-%.reform.img:	/n/src9/sys/src/boot/reform/flash.bin

+%.reform.img:D:	/n/src9/sys/src/boot/reform/flash.bin /n/src9/sys/src/boot/reform/boot.scr

 	@{

 	objtype=arm64

 	kernel=/n/src9/$objtype/9reform.u

-	echo 'load ${devtype} ${devnum}:${bootpart} ${kernel_addr_r} ${prefix}9reform.u; bootm ${kernel_addr_r}' > /env/boot.txt

-	aux/txt2uimage -o /env/boot.scr /env/boot.txt

-	fatfiles=(/env/boot.scr $kernel)

+	fatfiles=(/n/src9/sys/src/boot/reform/boot.scr $kernel)

 	mb=1885	# storage vendors idea of 2GB

 	mk $target.$pid.disk

 	mv $target.$pid.disk $target && dd -trunc 0 -bs 1024 -oseek 33 -if /n/src9/sys/src/boot/reform/flash.bin -of $target 

--- /dev/null

+++ b/sys/src/boot/reform/boot.txt

@@ -1,0 +1,2 @@

+load ${devtype} ${devnum}:${bootpart} ${kernel_addr_r} ${prefix}9reform.u

+bootm ${kernel_addr_r}

--- a/sys/src/boot/reform/mkfile

+++ b/sys/src/boot/reform/mkfile

@@ -1,6 +1,6 @@

-FILES=flash.bin

+FILES=flash.bin boot.scr

-all:V:	flash.bin

+all:V:	$FILES

 clean:V:

 	rm -f $FILES

@@ -7,3 +7,6 @@

 flash.bin:

 	hget -o flash.bin 'https://source.mnt.re/reform/reform-boundary-uboot/-/jobs/artifacts/v3/raw/flash.bin?job=build'

+

+boot.scr:	boot.txt

+	aux/txt2uimage -o $target $prereq