hw/net: Move xilinx_ethlite.c to the target-independent source set

Now that the tswap() functions are available for target-independent
code, too, we can move xilinx_ethlite.c from specific_ss to softmmu_ss
to avoid that we have to compile this file multiple times.

Message-Id: <20230508120314.59274-1-thuth@redhat.com>
Reviewed-by: Francisco Iglesias <frasse.iglesias@gmail.com>
Reviewed-by: Alistair Francis <alistair.francis@wdc.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>

hw/net/meson.build

@@ -43,7 +43,7 @@ softmmu_ss.add(when: 'CONFIG_NPCM7XX', if_true: files('npcm7xx_emc.c'))
 softmmu_ss.add(when: 'CONFIG_ETRAXFS', if_true: files('etraxfs_eth.c'))
 softmmu_ss.add(when: 'CONFIG_COLDFIRE', if_true: files('mcf_fec.c'))
 specific_ss.add(when: 'CONFIG_PSERIES', if_true: files('spapr_llan.c'))
-specific_ss.add(when: 'CONFIG_XILINX_ETHLITE', if_true: files('xilinx_ethlite.c'))
+softmmu_ss.add(when: 'CONFIG_XILINX_ETHLITE', if_true: files('xilinx_ethlite.c'))
 
 softmmu_ss.add(when: 'CONFIG_VIRTIO_NET', if_true: files('net_rx_pkt.c'))
 specific_ss.add(when: 'CONFIG_VIRTIO_NET', if_true: files('virtio-net.c'))

hw/net/xilinx_ethlite.c

@@ -25,7 +25,7 @@
 #include "qemu/osdep.h"
 #include "qemu/module.h"
 #include "qom/object.h"
-#include "cpu.h" /* FIXME should not use tswap* */
+#include "exec/tswap.h"
 #include "hw/sysbus.h"
 #include "hw/irq.h"
 #include "hw/qdev-properties.h"