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-rwxr-xr-xarch/powerpc/boot/wrapper20
1 files changed, 14 insertions, 6 deletions
diff --git a/arch/powerpc/boot/wrapper b/arch/powerpc/boot/wrapper
index 65f685479175..39b27e5ef6c1 100755
--- a/arch/powerpc/boot/wrapper
+++ b/arch/powerpc/boot/wrapper
@@ -29,6 +29,7 @@ initrd=
29dtb= 29dtb=
30dts= 30dts=
31cacheit= 31cacheit=
32binary=
32gzip=.gz 33gzip=.gz
33 34
34# cross-compilation prefix 35# cross-compilation prefix
@@ -142,17 +143,23 @@ miboot|uboot)
142 isection=initrd 143 isection=initrd
143 ;; 144 ;;
144cuboot*) 145cuboot*)
146 binary=y
145 gzip= 147 gzip=
146 ;; 148 ;;
147ps3) 149ps3)
148 platformo="$object/ps3-head.o $object/ps3-hvcall.o $object/ps3.o" 150 platformo="$object/ps3-head.o $object/ps3-hvcall.o $object/ps3.o"
149 lds=$object/zImage.ps3.lds 151 lds=$object/zImage.ps3.lds
152 binary=y
150 gzip= 153 gzip=
151 ext=bin 154 ext=bin
152 objflags="-O binary --set-section-flags=.bss=contents,alloc,load,data" 155 objflags="-O binary --set-section-flags=.bss=contents,alloc,load,data"
153 ksection=.kernel:vmlinux.bin 156 ksection=.kernel:vmlinux.bin
154 isection=.kernel:initrd 157 isection=.kernel:initrd
155 ;; 158 ;;
159ep88xc)
160 platformo="$object/fixed-head.o $object/$platform.o"
161 binary=y
162 ;;
156esac 163esac
157 164
158vmz="$tmpdir/`basename \"$kernel\"`.$ext" 165vmz="$tmpdir/`basename \"$kernel\"`.$ext"
@@ -224,6 +231,11 @@ fi
224base=0x`${CROSS}nm "$ofile" | grep ' _start$' | cut -d' ' -f1` 231base=0x`${CROSS}nm "$ofile" | grep ' _start$' | cut -d' ' -f1`
225entry=`${CROSS}objdump -f "$ofile" | grep '^start address ' | cut -d' ' -f3` 232entry=`${CROSS}objdump -f "$ofile" | grep '^start address ' | cut -d' ' -f3`
226 233
234if [ -n "$binary" ]; then
235 mv "$ofile" "$ofile".elf
236 ${CROSS}objcopy -O binary "$ofile".elf "$ofile".bin
237fi
238
227# post-processing needed for some platforms 239# post-processing needed for some platforms
228case "$platform" in 240case "$platform" in
229pseries|chrp) 241pseries|chrp)
@@ -234,8 +246,6 @@ coff)
234 $object/hack-coff "$ofile" 246 $object/hack-coff "$ofile"
235 ;; 247 ;;
236cuboot*) 248cuboot*)
237 mv "$ofile" "$ofile".elf
238 ${CROSS}objcopy -O binary "$ofile".elf "$ofile".bin
239 gzip -f -9 "$ofile".bin 249 gzip -f -9 "$ofile".bin
240 mkimage -A ppc -O linux -T kernel -C gzip -a "$base" -e "$entry" \ 250 mkimage -A ppc -O linux -T kernel -C gzip -a "$base" -e "$entry" \
241 $uboot_version -d "$ofile".bin.gz "$ofile" 251 $uboot_version -d "$ofile".bin.gz "$ofile"
@@ -259,11 +269,11 @@ ps3)
259 # then copied to offset 0x100. At runtime the bootwrapper program 269 # then copied to offset 0x100. At runtime the bootwrapper program
260 # copies the 0x100 bytes at __system_reset_kernel to addr 0x100. 270 # copies the 0x100 bytes at __system_reset_kernel to addr 0x100.
261 271
262 system_reset_overlay=0x`${CROSS}nm "$ofile" \ 272 system_reset_overlay=0x`${CROSS}nm "$ofile".elf \
263 | grep ' __system_reset_overlay$' \ 273 | grep ' __system_reset_overlay$' \
264 | cut -d' ' -f1` 274 | cut -d' ' -f1`
265 system_reset_overlay=`printf "%d" $system_reset_overlay` 275 system_reset_overlay=`printf "%d" $system_reset_overlay`
266 system_reset_kernel=0x`${CROSS}nm "$ofile" \ 276 system_reset_kernel=0x`${CROSS}nm "$ofile".elf \
267 | grep ' __system_reset_kernel$' \ 277 | grep ' __system_reset_kernel$' \
268 | cut -d' ' -f1` 278 | cut -d' ' -f1`
269 system_reset_kernel=`printf "%d" $system_reset_kernel` 279 system_reset_kernel=`printf "%d" $system_reset_kernel`
@@ -272,8 +282,6 @@ ps3)
272 282
273 rm -f "$object/otheros.bld" 283 rm -f "$object/otheros.bld"
274 284
275 ${CROSS}objcopy -O binary "$ofile" "$ofile.bin"
276
277 msg=$(dd if="$ofile.bin" of="$ofile.bin" conv=notrunc \ 285 msg=$(dd if="$ofile.bin" of="$ofile.bin" conv=notrunc \
278 skip=$overlay_dest seek=$system_reset_kernel \ 286 skip=$overlay_dest seek=$system_reset_kernel \
279 count=$overlay_size bs=1 2>&1) 287 count=$overlay_size bs=1 2>&1)