Cross Reference: /src/sys/dev/virtio/arch/x86/virtio_mmio

Lines Matching defs:margs
83 	struct mmio_args		margs;
111 parsearg(struct mmio_args *margs, const char *arg)
116 	margs->sz = strtoull(arg, (char **)&p, 0);
117 	if ((margs->sz == 0) || (margs->sz == UINT64_MAX))
122 		if (margs->sz > (UINT64_MAX >> 60))
124 		margs->sz <<= 10;
127 		if (margs->sz > (UINT64_MAX >> 50))
129 		margs->sz <<= 10;
132 		if (margs->sz > (UINT64_MAX >> 40))
134 		margs->sz <<= 10;
137 		if (margs->sz > (UINT64_MAX >> 30))
139 		margs->sz <<= 10;
142 		if (margs->sz > (UINT64_MAX >> 20))
144 		margs->sz <<= 10;
147 		if (margs->sz > (UINT64_MAX >> 10))
149 		margs->sz <<= 10;
157 	margs->baseaddr = strtoull(p, (char **)&p, 0);
158 	if ((margs->baseaddr == 0) || (margs->baseaddr == UINT64_MAX))
164 	margs->irq = strtoull(p, (char **)&p, 0);
165 	if ((margs->irq == 0) || (margs->irq == UINT64_MAX))
172 		margs->id = strtoull(p, (char **)&p, 0);
173 		if ((margs->id == 0) || (margs->id == UINT64_MAX))
176 		margs->id = 0;
194 	struct mmio_args *margs = &sc->margs;
223 		parsearg(margs, parg);
225 		if (virtio_mmio_cmdline_do_attach(self, pvaa, margs))
238     struct mmio_args *margs)
247 	msc->sc_iosize = margs->sz;
250 	error = bus_space_map(msc->sc_iot, margs->baseaddr, margs->sz, 0,
254 		    margs->baseaddr, error);
307 	int irq = sc->margs.irq;
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