ota: Add precheck for diff apply

[JianyuWang0623]

Pick from Gerrit

Summary

1. ota: remove this redundant judgment
2. ota: need reboot and retry if patch failed
3. ota: Fix error that progress exceeds 100
4. ota: Add precheck for diff apply

Time spent

Binary	Precheck (sec)	Apply (sec)
vela_ap.bin	0.6540	53.5653
vela_audio.bin	0.1931	14.5435
vela_cp.bin	0.4005	31.8204
vela_quickapp.bin	0.2488	1.9555
vela_tee.bin	0.0944	5.9005
vela_vendor.bin	1.0311	9.8397

Impact

• tools/gen_ota_zip.py

Testing

1. Self test passed

all:

clean:
        rm -rvf ./ddelta_generate ./ddelta_apply
        rm -rvf ./after.crc32 ./before.crc32
        rm -rvf ./old/vela_ap*.hexdump
        rm -rvf ./new/vela_ap*.hexdump
        rm -rvf ./ap.patch
        rm -rvf ./*.tmp.log
        rm -rvf ./ap.patch.*
        rm -rvf ap.patch.*.zip

.crc32.before:
        crc32 old/vela_ap.bin* new/vela_ap.bin* ap.patch* > before.crc32
.crc32.after:
        crc32 old/vela_ap.bin* new/vela_ap.bin* ap.patch* > after.crc32

build_ddelta:
        make -C ../../../../external/ddelta/ddelta -f Makefile > $@.tmp.log 2>&1
        mv ../../../../external/ddelta/ddelta/ddelta_generate .
        mv ../../../../external/ddelta/ddelta/ddelta_apply .

dd_files:
        cp old/202506100438/images/ap/vela_ap.bin ./old
        cp new/202506150438/images/ap/vela_ap.bin ./new
        
        dd if=./old/vela_ap.bin of=./old/vela_ap.bin0 bs=524288 count=1
        dd if=./old/vela_ap.bin of=./old/vela_ap.bin1 bs=524288 count=1 skip=1
        dd if=./new/vela_ap.bin of=./new/vela_ap.bin0 bs=524288 count=1
        dd if=./new/vela_ap.bin of=./new/vela_ap.bin1 bs=524288 count=1 skip=1
        
        dd if=/dev/zero of=old/vela_ap.bin_zero bs=10485760 count=1
        
        hexdump -v -e '"%07.7_ax  " 16/1 "%02x " "\n"' ./old/vela_ap.bin > ./old/vela_ap.before.hexdump
        hexdump -v -e '"%07.7_ax  " 16/1 "%02x " "\n"' ./new/vela_ap.bin > ./new/vela_ap.before.hexdump


#
#
#

generate: ap.patch.blk5MB
apply: apply.normal

ap.patch.blk1KB: build_ddelta
        make dd_files > dd.tmp.log 2>&1
        rm -vf $@.zip
        ./ddelta_generate old/vela_ap.bin new/vela_ap.bin $@ 1024 > $@.tmp.log 2>&1
        zip $@.zip $@                                                                                                                                                                   
        ln -sf $@ ap.patch

ap.patch.blk512KB: build_ddelta
        make dd_files > dd.tmp.log 2>&1
        rm -vf $@.zip
        ./ddelta_generate old/vela_ap.bin new/vela_ap.bin $@ 524288 > $@.tmp.log 2>&1
        zip $@.zip $@
        ln -sf $@ ap.patch

ap.patch.blk5MB: build_ddelta
        make dd_files > dd.tmp.log 2>&1
        rm -vf $@.zip
        ./ddelta_generate old/vela_ap.bin new/vela_ap.bin $@ 5242880 > $@.tmp.log 2>&1
        zip $@.zip $@
        ln -sf $@ ap.patch

ap.patch.blknone: build_ddelta
        make dd_files > dd.tmp.log 2>&1
        rm -vf $@.zip
        ./ddelta_generate old/vela_ap.bin new/vela_ap.bin $@ > $@.tmp.log 2>&1
        zip $@.zip $@
        ln -sf $@ ap.patch

apply.normal: build_ddelta .crc32.before
        ./ddelta_apply ./old/vela_ap.bin ./ ./ap.patch > $@.tmp.log 2>&1
        hexdump -v -e '"%07.7_ax  " 16/1 "%02x " "\n"' ./old/vela_ap.bin > ./old/vela_ap.after.hexdump
        make .crc32.after

apply.test: build_ddelta .crc32.before
        ./ddelta_apply ./old/vela_ap.bin ./ ./ap.patch test > $@.tmp.log 2>&1
        hexdump -v -e '"%07.7_ax  " 16/1 "%02x " "\n"' ./old/vela_ap.bin > ./old/vela_ap.after.hexdump
        make .crc32.after

#
#
#

corrupt_block:
        # corrupt block?
        # Cannot apply patch: -4(2)
        make generate
        dd if=/dev/zero of=old/vela_ap.bin bs=16 seek=2 count=2 conv=notrunc
        make apply

2. CI