diff --git a/sys/conf/files.riscv b/sys/conf/files.riscv index 7ecea016b9a3..c2d911cd68de 100644 --- a/sys/conf/files.riscv +++ b/sys/conf/files.riscv @@ -1,75 +1,74 @@ # $FreeBSD$ cddl/dev/dtrace/riscv/dtrace_asm.S optional dtrace compile-with "${DTRACE_S}" cddl/dev/dtrace/riscv/dtrace_subr.c optional dtrace compile-with "${DTRACE_C}" cddl/dev/fbt/riscv/fbt_isa.c optional dtrace_fbt | dtraceall compile-with "${FBT_C}" crypto/des/des_enc.c optional netsmb dev/ofw/ofw_cpu.c optional fdt dev/ofw/ofwpci.c optional pci fdt dev/pci/pci_host_generic.c optional pci dev/pci/pci_host_generic_fdt.c optional pci fdt dev/uart/uart_cpu_fdt.c optional uart fdt dev/uart/uart_dev_lowrisc.c optional uart_lowrisc dev/xilinx/axi_quad_spi.c optional xilinx_spi dev/xilinx/axidma.c optional axidma xdma dev/xilinx/if_xae.c optional xae dev/xilinx/xlnx_pcib.c optional pci fdt xlnx_pcib kern/msi_if.m standard kern/pic_if.m standard kern/subr_devmap.c standard kern/subr_dummy_vdso_tc.c standard kern/subr_intr.c standard kern/subr_physmem.c standard libkern/bcmp.c standard libkern/bcopy.c standard libkern/ffs.c standard libkern/ffsl.c standard libkern/ffsll.c standard libkern/fls.c standard libkern/flsl.c standard libkern/flsll.c standard libkern/memcmp.c standard libkern/memset.c standard libkern/strlen.c standard riscv/riscv/autoconf.c standard riscv/riscv/bus_machdep.c standard riscv/riscv/bus_space_asm.S standard riscv/riscv/busdma_bounce.c standard riscv/riscv/busdma_machdep.c standard riscv/riscv/clock.c standard riscv/riscv/copyinout.S standard riscv/riscv/cpufunc_asm.S standard riscv/riscv/db_disasm.c optional ddb riscv/riscv/db_interface.c optional ddb riscv/riscv/db_trace.c optional ddb riscv/riscv/dump_machdep.c standard riscv/riscv/elf_machdep.c standard riscv/riscv/exception.S standard riscv/riscv/intr_machdep.c standard riscv/riscv/in_cksum.c optional inet | inet6 riscv/riscv/identcpu.c standard riscv/riscv/locore.S standard no-obj riscv/riscv/machdep.c standard riscv/riscv/minidump_machdep.c standard riscv/riscv/mp_machdep.c optional smp riscv/riscv/mem.c standard riscv/riscv/nexus.c standard riscv/riscv/ofw_machdep.c optional fdt riscv/riscv/plic.c standard riscv/riscv/pmap.c standard riscv/riscv/riscv_console.c optional rcons riscv/riscv/riscv_syscon.c optional ext_resources syscon riscv_syscon fdt riscv/riscv/sbi.c standard -riscv/riscv/soc.c standard riscv/riscv/stack_machdep.c optional ddb | stack riscv/riscv/support.S standard riscv/riscv/swtch.S standard riscv/riscv/sys_machdep.c standard riscv/riscv/trap.c standard riscv/riscv/timer.c standard riscv/riscv/uio_machdep.c standard riscv/riscv/uma_machdep.c standard riscv/riscv/unwind.c optional ddb | kdtrace_hooks | stack riscv/riscv/vm_machdep.c standard # Zstd contrib/zstd/lib/freebsd/zstd_kfreebsd.c optional zstdio compile-with ${ZSTD_C} diff --git a/sys/riscv/riscv/soc.c b/sys/riscv/riscv/soc.c deleted file mode 100644 index 52d9c64a03de..000000000000 --- a/sys/riscv/riscv/soc.c +++ /dev/null @@ -1,112 +0,0 @@ -/*- - * SPDX-License-Identifier: BSD-2-Clause-FreeBSD - * - * Copyright (c) 2018 Ruslan Bukin - * All rights reserved. - * - * This software was developed by SRI International and the University of - * Cambridge Computer Laboratory under DARPA/AFRL contract FA8750-10-C-0237 - * ("CTSRD"), as part of the DARPA CRASH research programme. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND - * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE - * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS - * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT - * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY - * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF - * SUCH DAMAGE. - */ - -#include -__FBSDID("$FreeBSD$"); - -#include -#include -#include -#include - -#include -#include - -struct soc_softc { - struct simplebus_softc simplebus_sc; - device_t dev; -}; - -static int -soc_probe(device_t dev) -{ - - if (!ofw_bus_status_okay(dev)) - return (ENXIO); - - if (!ofw_bus_is_compatible(dev, "riscv-virtio-soc")) - return (ENXIO); - - device_set_desc(dev, "RISC-V SoC"); - - return (BUS_PROBE_DEFAULT); -} - -static int -soc_attach(device_t dev) -{ - struct soc_softc *sc; - phandle_t node; - - sc = device_get_softc(dev); - sc->dev = dev; - - node = ofw_bus_get_node(dev); - if (node == -1) - return (ENXIO); - - simplebus_init(dev, node); - - /* - * Allow devices to identify. - */ - bus_generic_probe(dev); - - /* - * Now walk the OFW tree and attach top-level devices. - */ - for (node = OF_child(node); node > 0; node = OF_peer(node)) - simplebus_add_device(dev, node, 0, NULL, -1, NULL); - - return (bus_generic_attach(dev)); -} - -static int -soc_detach(device_t dev) -{ - - return (0); -} - -static device_method_t soc_methods[] = { - DEVMETHOD(device_probe, soc_probe), - DEVMETHOD(device_attach, soc_attach), - DEVMETHOD(device_detach, soc_detach), - DEVMETHOD_END -}; - -DEFINE_CLASS_1(soc, soc_driver, soc_methods, sizeof(struct soc_softc), - simplebus_driver); -static devclass_t soc_devclass; -EARLY_DRIVER_MODULE(soc, simplebus, soc_driver, soc_devclass, 0, 0, - BUS_PASS_INTERRUPT + BUS_PASS_ORDER_MIDDLE); -MODULE_VERSION(soc, 1);