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generic-poky
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qemu-scripts: Add support for mips and powerpc machines, update qemuarm 

For mips, the malta platform emulates a cirrus chipset. With the udpated
2.6.34 kernel options, we can now enable framebuffer boot for
the qemumips platform.

We need to pass a valid cpu (603e) and do a -nographic boot to
make it all the way to a prompt so graphics is disabled for now
for ppc.

Signed-off-by: Bruce Ashfield <bruce.ashfield@windriver.com>
This commit is contained in:
Bruce Ashfield 2010-07-09 14:26:43 +01:00 committed by Richard Purdie
parent 88dd324d41
commit 21949128eb
2 changed files with 56 additions and 1 deletions
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29
scripts/poky-qemu-internal
View File

@ -57,6 +57,8 @@ fi
case "$MACHINE" in
"qemuarm") ;;
"qemumips") ;;
"qemuppc") ;;
"qemuarmv6") ;;
"qemuarmv7") ;;
"qemux86") ;;
@ -82,9 +84,11 @@ fi
if [ "$MACHINE" = "qemuarm" -o "$MACHINE" = "qemuarmv6" -o "$MACHINE" = "qemuarmv7" ]; then
QEMU=qemu-system-arm
MACHINE_SUBTYPE=versatilepb
QEMU_UI_OPTIONS="$QEMU_UI_OPTIONS"
# QEMU_UI_OPTIONS="$QEMU_UI_OPTIONS -force-pointer"
if [ "$TYPE" = "ext3" ]; then
KERNCMDLINE="root=/dev/sda console=ttyAMA0 console=tty0 $KERNEL_NETWORK_CMD mem=$QEMU_MEMORY"
KERNCMDLINE="root=/dev/sda console=ttyAMA0,115200 console=tty $KERNEL_NETWORK_CMD mem=$QEMU_MEMORY highres=off"
QEMUOPTIONS="$QEMU_NETWORK_CMD -M versatilepb -hda $HDIMAGE -no-reboot $QEMU_UI_OPTIONS"
fi
if [ "$TYPE" = "nfs" ]; then
@ -140,6 +144,29 @@ if [ "$MACHINE" = "spitz" ]; then
fi
fi
if [ "$MACHINE" = "qemumips" ]; then
QEMU=qemu-system-mips
MACHINE_SUBTYPE=malta
QEMU_UI_OPTIONS="$QEMU_UI_OPTIONS -vga cirrus"
if [ "$TYPE" = "ext3" ]; then
#KERNCMDLINE="root=/dev/hda console=ttyS0 console=tty0 $KERNEL_NETWORK_CMD mem=$QEMU_MEMORY"
KERNCMDLINE="root=/dev/hda console=ttyS0 console=tty $KERNEL_NETWORK_CMD mem=$QEMU_MEMORY"
QEMUOPTIONS="$QEMU_NETWORK_CMD -M $MACHINE_SUBTYPE -hda $HDIMAGE -no-reboot $QEMU_UI_OPTIONS"
fi
fi
if [ "$MACHINE" = "qemuppc" ]; then
QEMU=qemu-system-ppc
MACHINE_SUBTYPE=prep
CPU_SUBTYPE=603e
BIOS=powerpc_rom.bin
QEMU_UI_OPTIONS="$QEMU_UI_OPTIONS -nographic"
if [ "$TYPE" = "ext3" ]; then
KERNCMDLINE="root=/dev/hda console=ttyS0 console=tty0 $KERNEL_NETWORK_CMD mem=$QEMU_MEMORY"
QEMUOPTIONS="$QEMU_NETWORK_CMD -cpu $CPU_SUBTYPE -M $MACHINE_SUBTYPE -bios $BIOS -hda $HDIMAGE -no-reboot $QEMU_UI_OPTIONS"
fi
fi
if [ "$MACHINE" = "akita" ]; then
QEMU=qemu-system-arm
if [ "$TYPE" = "jffs2" ]; then

28
scripts/runqemu
View File

@ -102,6 +102,32 @@ if [ "$MACHINE" = "qemuarm" ]; then
fi
fi
if [ "$MACHINE" = "qemumips" ]; then
if [ "x$ZIMAGE" = "x" ]; then
ZIMAGE=$BUILDDIR/tmp/deploy/images/vmlinux.bin-$MACHINE.bin
fi
if [ "$TYPE" = "ext3" ]; then
if [ "x$HDIMAGE" = "x" ]; then
T=$BUILDDIR/tmp/deploy/images
findimage $T $MACHINE ext3 "poky-image-sdk poky-image-sato poky-image-minimal"
fi
fi
CROSSPATH=$BUILDDIR/tmp/sysroots/$BUILD_SYS/usr
fi
if [ "$MACHINE" = "qemuppc" ]; then
if [ "x$ZIMAGE" = "x" ]; then
ZIMAGE=$BUILDDIR/tmp/deploy/images/zImage-$MACHINE.bin
fi
if [ "$TYPE" = "ext3" ]; then
if [ "x$HDIMAGE" = "x" ]; then
T=$BUILDDIR/tmp/deploy/images
findimage $T $MACHINE ext3 "poky-image-sdk poky-image-sato poky-image-minimal"
fi
fi
CROSSPATH=$BUILDDIR/tmp/sysroots/$BUILD_SYS/usr
fi
if [ "$MACHINE" = "spitz" ]; then
if [ "$TYPE" = "ext3" ]; then
if [ "x$HDIMAGE" = "x" ]; then
@ -144,6 +170,8 @@ if [ "$MACHINE" = "qemuarm" -o "$MACHINE" = "spitz" -o "$MACHINE" = "borzoi" -o
TARGET_SYS="arm-poky-linux"
elif [ "$MACHINE" = "qemux86" ]; then
TARGET_SYS="i586-poky-linux"
elif [ "$MACHINE" = "qemumips" ]; then
TARGET_SYS="mips-poky-linux"
fi
if [ ! -e $CROSSPATH/$TARGET_SYS/bin/cc ]; then