It seems that the linux-image package from hwpack for 64 bit doesn't have any modules:

./
./usr/
./usr/share/
./usr/share/doc/
./usr/share/doc/linux-image-3.12.0-1-linaro-vexpress64/
./usr/share/doc/linux-image-3.12.0-1-linaro-vexpress64/changelog.Debian.gz
./usr/share/doc/linux-image-3.12.0-1-linaro-vexpress64/copyright
./usr/share/doc/linux-image-3.12.0-1-linaro-vexpress64/changelog.Debian.old.gz
./lib/
./lib/modules/
./lib/modules/3.12.0-1-linaro-vexpress64/
./lib/modules/3.12.0-1-linaro-vexpress64/initrd/
./lib/firmware/
./lib/firmware/3.12.0-1-linaro-vexpress64/
./lib/firmware/3.12.0-1-linaro-vexpress64/device-tree/
./lib/firmware/3.12.0-1-linaro-vexpress64/device-tree/rtsm_ve-aemv8a.dtb
./lib/firmware/3.12.0-1-linaro-vexpress64/device-tree/fvp-base-gicv3-psci.dtb
./lib/firmware/3.12.0-1-linaro-vexpress64/device-tree/fvp-base-gicv2-psci.dtb
./lib/firmware/3.12.0-1-linaro-vexpress64/device-tree/fvp-base-gicv2legacy-psci.dtb
./lib/firmware/3.12.0-1-linaro-vexpress64/device-tree/foundation-v8.dtb
./boot/
./boot/img.axf
./boot/img-foundation.axf
./boot/System.map-3.12.0-1-linaro-vexpress64
./boot/abi-3.12.0-1-linaro-vexpress64
./boot/config-3.12.0-1-linaro-vexpress64
./boot/Image-3.12.0-1-linaro-vexpress64

As a comparison, hwpack for 32bit:
./
./usr/
./usr/share/
./usr/share/doc/
./usr/share/doc/linux-image-3.9.0-rc6-linaro-vexpress/
./usr/share/doc/linux-image-3.9.0-rc6-linaro-vexpress/copyright
./usr/share/doc/linux-image-3.9.0-rc6-linaro-vexpress/changelog.Debian.gz
./etc/
./etc/kernel/
./etc/kernel/preinst.d/
./etc/kernel/prerm.d/
./etc/kernel/postrm.d/
./etc/kernel/postinst.d/
./boot/
./boot/System.map-3.9.0-rc6-linaro-vexpress
./boot/config-3.9.0-rc6-linaro-vexpress
./boot/vmlinuz-3.9.0-rc6-linaro-vexpress
./lib/
./lib/modules/
./lib/modules/3.9.0-rc6-linaro-vexpress/
./lib/modules/3.9.0-rc6-linaro-vexpress/modules.pcimap
./lib/modules/3.9.0-rc6-linaro-vexpress/modules.isapnpmap
./lib/modules/3.9.0-rc6-linaro-vexpress/modules.alias
./lib/modules/3.9.0-rc6-linaro-vexpress/modules.builtin
./lib/modules/3.9.0-rc6-linaro-vexpress/modules.builtin.bin
./lib/modules/3.9.0-rc6-linaro-vexpress/modules.ofmap
./lib/modules/3.9.0-rc6-linaro-vexpress/modules.alias.bin
./lib/modules/3.9.0-rc6-linaro-vexpress/modules.devname
./lib/modules/3.9.0-rc6-linaro-vexpress/modules.inputmap
./lib/modules/3.9.0-rc6-linaro-vexpress/modules.usbmap
./lib/modules/3.9.0-rc6-linaro-vexpress/modules.symbols
./lib/modules/3.9.0-rc6-linaro-vexpress/modules.ccwmap
./lib/modules/3.9.0-rc6-linaro-vexpress/kernel/
./lib/modules/3.9.0-rc6-linaro-vexpress/kernel/crypto/
./lib/modules/3.9.0-rc6-linaro-vexpress/kernel/crypto/ansi_cprng.ko
./lib/modules/3.9.0-rc6-linaro-vexpress/kernel/drivers/
./lib/modules/3.9.0-rc6-linaro-vexpress/kernel/drivers/char/
./lib/modules/3.9.0-rc6-linaro-vexpress/kernel/drivers/char/hw_random/
./lib/modules/3.9.0-rc6-linaro-vexpress/kernel/drivers/char/hw_random/rng-core.ko
./lib/modules/3.9.0-rc6-linaro-vexpress/kernel/drivers/gator/
./lib/modules/3.9.0-rc6-linaro-vexpress/kernel/drivers/gator/gator.ko
./lib/modules/3.9.0-rc6-linaro-vexpress/modules.ieee1394map
./lib/modules/3.9.0-rc6-linaro-vexpress/modules.seriomap
./lib/modules/3.9.0-rc6-linaro-vexpress/modules.order
./lib/modules/3.9.0-rc6-linaro-vexpress/modules.dep.bin
./lib/modules/3.9.0-rc6-linaro-vexpress/modules.softdep
./lib/modules/3.9.0-rc6-linaro-vexpress/modules.dep
./lib/modules/3.9.0-rc6-linaro-vexpress/modules.symbols.bin
./lib/firmware/
./lib/firmware/3.9.0-rc6-linaro-vexpress/
./lib/firmware/3.9.0-rc6-linaro-vexpress/device-tree/
./lib/firmware/3.9.0-rc6-linaro-vexpress/device-tree/rtsm_ve-cortex_a15x1.dtb
./lib/firmware/3.9.0-rc6-linaro-vexpress/device-tree/rtsm_ve-v2p-ca15x1-ca7x1.dtb
./lib/firmware/3.9.0-rc6-linaro-vexpress/device-tree/rtsm_ve-cortex_a9x4.dtb
./lib/firmware/3.9.0-rc6-linaro-vexpress/device-tree/rtsm_ve-cortex_a15x2.dtb
./lib/firmware/3.9.0-rc6-linaro-vexpress/device-tree/vexpress-v2p-ca5s.dtb
./lib/firmware/3.9.0-rc6-linaro-vexpress/device-tree/vexpress-v2p-ca15-tc1.dtb
./lib/firmware/3.9.0-rc6-linaro-vexpress/device-tree/rtsm_ve-cortex_a9x2.dtb
./lib/firmware/3.9.0-rc6-linaro-vexpress/device-tree/rtsm_ve-cortex_a15x4.dtb
./lib/firmware/3.9.0-rc6-linaro-vexpress/device-tree/xenvm-4.2.dtb
./lib/firmware/3.9.0-rc6-linaro-vexpress/device-tree/vexpress-v2p-ca15_a7.dtb
./lib/firmware/3.9.0-rc6-linaro-vexpress/device-tree/rtsm_ve-v2p-ca15x4-ca7x4.dtb
./lib/firmware/3.9.0-rc6-linaro-vexpress/device-tree/vexpress-v2p-ca9.dtb