diff options
Diffstat (limited to 'sys/arch/alpha/tc/tc_bus_io.c')
| -rw-r--r-- | sys/arch/alpha/tc/tc_bus_io.c | 321 |
1 files changed, 0 insertions, 321 deletions
diff --git a/sys/arch/alpha/tc/tc_bus_io.c b/sys/arch/alpha/tc/tc_bus_io.c deleted file mode 100644 index ad0ff6f5dc6..00000000000 --- a/sys/arch/alpha/tc/tc_bus_io.c +++ /dev/null @@ -1,321 +0,0 @@ -/* $OpenBSD: tc_bus_io.c,v 1.4 1996/11/12 20:29:44 niklas Exp $ */ -/* $NetBSD: tc_bus_io.c,v 1.3 1996/07/09 00:55:31 cgd Exp $ */ - -/* - * Copyright (c) 1996 Carnegie-Mellon University. - * All rights reserved. - * - * Author: Chris G. Demetriou - * - * Permission to use, copy, modify and distribute this software and - * its documentation is hereby granted, provided that both the copyright - * notice and this permission notice appear in all copies of the - * software, derivative works or modified versions, and any portions - * thereof, and that both notices appear in supporting documentation. - * - * CARNEGIE MELLON ALLOWS FREE USE OF THIS SOFTWARE IN ITS "AS IS" - * CONDITION. CARNEGIE MELLON DISCLAIMS ANY LIABILITY OF ANY KIND - * FOR ANY DAMAGES WHATSOEVER RESULTING FROM THE USE OF THIS SOFTWARE. - * - * Carnegie Mellon requests users of this software to return to - * - * Software Distribution Coordinator or Software.Distribution@CS.CMU.EDU - * School of Computer Science - * Carnegie Mellon University - * Pittsburgh PA 15213-3890 - * - * any improvements or extensions that they make and grant Carnegie the - * rights to redistribute these changes. - */ - -/* - * TurboChannel "bus I/O" functions: - * These functions make no sense for TC, and just panic. - */ - -#include <sys/param.h> -#include <sys/systm.h> -#include <sys/malloc.h> -#include <sys/syslog.h> -#include <sys/device.h> -#include <vm/vm.h> - -#include <machine/bus.old.h> -#include <dev/tc/tcvar.h> - -int tc_io_map __P((void *, bus_io_addr_t, bus_io_size_t, - bus_io_handle_t *)); -void tc_io_unmap __P((void *, bus_io_handle_t, - bus_io_size_t)); -int tc_io_subregion __P((void *, bus_io_handle_t, bus_io_size_t, - bus_io_size_t, bus_io_handle_t *)); -u_int8_t tc_io_read_1 __P((void *, bus_io_handle_t, - bus_io_size_t)); -u_int16_t tc_io_read_2 __P((void *, bus_io_handle_t, - bus_io_size_t)); -u_int32_t tc_io_read_4 __P((void *, bus_io_handle_t, - bus_io_size_t)); -u_int64_t tc_io_read_8 __P((void *, bus_io_handle_t, - bus_io_size_t)); -void tc_io_read_multi_1 __P((void *, bus_io_handle_t, - bus_io_size_t, u_int8_t *, bus_io_size_t)); -void tc_io_read_multi_2 __P((void *, bus_io_handle_t, - bus_io_size_t, u_int16_t *, bus_io_size_t)); -void tc_io_read_multi_4 __P((void *, bus_io_handle_t, - bus_io_size_t, u_int32_t *, bus_io_size_t)); -void tc_io_read_multi_8 __P((void *, bus_io_handle_t, - bus_io_size_t, u_int64_t *, bus_io_size_t)); -void tc_io_write_1 __P((void *, bus_io_handle_t, - bus_io_size_t, u_int8_t)); -void tc_io_write_2 __P((void *, bus_io_handle_t, - bus_io_size_t, u_int16_t)); -void tc_io_write_4 __P((void *, bus_io_handle_t, - bus_io_size_t, u_int32_t)); -void tc_io_write_8 __P((void *, bus_io_handle_t, - bus_io_size_t, u_int64_t)); -void tc_io_write_multi_1 __P((void *, bus_io_handle_t, - bus_io_size_t, const u_int8_t *, bus_io_size_t)); -void tc_io_write_multi_2 __P((void *, bus_io_handle_t, - bus_io_size_t, const u_int16_t *, bus_io_size_t)); -void tc_io_write_multi_4 __P((void *, bus_io_handle_t, - bus_io_size_t, const u_int32_t *, bus_io_size_t)); -void tc_io_write_multi_8 __P((void *, bus_io_handle_t, - bus_io_size_t, const u_int64_t *, bus_io_size_t)); - -void -tc_bus_io_init(bc, iov) - bus_chipset_tag_t bc; - void *iov; -{ - - bc->bc_i_v = iov; - - bc->bc_i_map = tc_io_map; - bc->bc_i_unmap = tc_io_unmap; - bc->bc_i_subregion = tc_io_subregion; - - bc->bc_ir1 = tc_io_read_1; - bc->bc_ir2 = tc_io_read_2; - bc->bc_ir4 = tc_io_read_4; - bc->bc_ir8 = tc_io_read_8; - - bc->bc_irm1 = tc_io_read_multi_1; - bc->bc_irm2 = tc_io_read_multi_2; - bc->bc_irm4 = tc_io_read_multi_4; - bc->bc_irm8 = tc_io_read_multi_8; - - bc->bc_iw1 = tc_io_write_1; - bc->bc_iw2 = tc_io_write_2; - bc->bc_iw4 = tc_io_write_4; - bc->bc_iw8 = tc_io_write_8; - - bc->bc_iwm1 = tc_io_write_multi_1; - bc->bc_iwm2 = tc_io_write_multi_2; - bc->bc_iwm4 = tc_io_write_multi_4; - bc->bc_iwm8 = tc_io_write_multi_8; -} - -static const char *tc_bus_io_panicstr = "tc_io_%s nonsensical; unimplemented"; - -int -tc_io_map(v, ioaddr, iosize, iohp) - void *v; - bus_io_addr_t ioaddr; - bus_io_size_t iosize; - bus_io_handle_t *iohp; -{ - - panic(tc_bus_io_panicstr, "map"); -} - -void -tc_io_unmap(v, ioh, iosize) - void *v; - bus_io_handle_t ioh; - bus_io_size_t iosize; -{ - - panic(tc_bus_io_panicstr, "unmap"); -} - -int -tc_io_subregion(v, ioh, offset, size, nioh) - void *v; - bus_io_handle_t ioh, *nioh; - bus_io_size_t offset, size; -{ - - panic(tc_bus_io_panicstr, "subregion"); -} - -u_int8_t -tc_io_read_1(v, ioh, off) - void *v; - bus_io_handle_t ioh; - bus_io_size_t off; -{ - - panic(tc_bus_io_panicstr, "read_1"); -} - -u_int16_t -tc_io_read_2(v, ioh, off) - void *v; - bus_io_handle_t ioh; - bus_io_size_t off; -{ - - panic(tc_bus_io_panicstr, "read_2"); -} - -u_int32_t -tc_io_read_4(v, ioh, off) - void *v; - bus_io_handle_t ioh; - bus_io_size_t off; -{ - - panic(tc_bus_io_panicstr, "read_4"); -} - -u_int64_t -tc_io_read_8(v, ioh, off) - void *v; - bus_io_handle_t ioh; - bus_io_size_t off; -{ - - panic(tc_bus_io_panicstr, "read_8"); -} - -void -tc_io_read_multi_1(v, ioh, off, addr, count) - void *v; - bus_io_handle_t ioh; - bus_io_size_t off, count; - u_int8_t *addr; -{ - - panic(tc_bus_io_panicstr, "read_multi_1"); -} - -void -tc_io_read_multi_2(v, ioh, off, addr, count) - void *v; - bus_io_handle_t ioh; - bus_io_size_t off, count; - u_int16_t *addr; -{ - - panic(tc_bus_io_panicstr, "read_multi_2"); -} - -void -tc_io_read_multi_4(v, ioh, off, addr, count) - void *v; - bus_io_handle_t ioh; - bus_io_size_t off, count; - u_int32_t *addr; -{ - - panic(tc_bus_io_panicstr, "read_multi_4"); -} - -void -tc_io_read_multi_8(v, ioh, off, addr, count) - void *v; - bus_io_handle_t ioh; - bus_io_size_t off, count; - u_int64_t *addr; -{ - - panic(tc_bus_io_panicstr, "read_multi_8"); -} - -void -tc_io_write_1(v, ioh, off, val) - void *v; - bus_io_handle_t ioh; - bus_io_size_t off; - u_int8_t val; -{ - - panic(tc_bus_io_panicstr, "write_1"); -} - -void -tc_io_write_2(v, ioh, off, val) - void *v; - bus_io_handle_t ioh; - bus_io_size_t off; - u_int16_t val; -{ - - panic(tc_bus_io_panicstr, "write_2"); -} - -void -tc_io_write_4(v, ioh, off, val) - void *v; - bus_io_handle_t ioh; - bus_io_size_t off; - u_int32_t val; -{ - - panic(tc_bus_io_panicstr, "write_4"); -} - -void -tc_io_write_8(v, ioh, off, val) - void *v; - bus_io_handle_t ioh; - bus_io_size_t off; - u_int64_t val; -{ - - panic(tc_bus_io_panicstr, "write_8"); -} - -void -tc_io_write_multi_1(v, ioh, off, addr, count) - void *v; - bus_io_handle_t ioh; - bus_io_size_t off, count; - const u_int8_t *addr; -{ - - panic(tc_bus_io_panicstr, "write_multi_1"); -} - -void -tc_io_write_multi_2(v, ioh, off, addr, count) - void *v; - bus_io_handle_t ioh; - bus_io_size_t off, count; - const u_int16_t *addr; -{ - - panic(tc_bus_io_panicstr, "write_multi_2"); -} - -void -tc_io_write_multi_4(v, ioh, off, addr, count) - void *v; - bus_io_handle_t ioh; - bus_io_size_t off, count; - const u_int32_t *addr; -{ - - panic(tc_bus_io_panicstr, "write_multi_4"); -} - -void -tc_io_write_multi_8(v, ioh, off, addr, count) - void *v; - bus_io_handle_t ioh; - bus_io_size_t off, count; - const u_int64_t *addr; -{ - - panic(tc_bus_io_panicstr, "write_multi_8"); -} |