1 /* $NetBSD: platform.h,v 1.8 2005/12/11 12:16:39 christos Exp $ */ 2 /* NetBSD: cpuconf.h,v 1.12 2000/06/08 03:10:06 thorpej Exp */ 3 4 /* 5 * Copyright (c) 1996 Christopher G. Demetriou. All rights reserved. 6 * 7 * Redistribution and use in source and binary forms, with or without 8 * modification, are permitted provided that the following conditions 9 * are met: 10 * 1. Redistributions of source code must retain the above copyright 11 * notice, this list of conditions and the following disclaimer. 12 * 2. Redistributions in binary form must reproduce the above copyright 13 * notice, this list of conditions and the following disclaimer in the 14 * documentation and/or other materials provided with the distribution. 15 * 3. All advertising materials mentioning features or use of this software 16 * must display the following acknowledgement: 17 * This product includes software developed by Christopher G. Demetriou 18 * for the NetBSD Project. 19 * 4. The name of the author may not be used to endorse or promote products 20 * derived from this software without specific prior written permission 21 * 22 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR 23 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES 24 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. 25 * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, 26 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 27 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 28 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 29 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 30 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF 31 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 32 */ 33 34 struct platform { 35 /* 36 * Platform Information. 37 */ 38 const char *system_id; /* from root of configuration tree */ 39 const char *vendor_id; /* vendor id from GetSystemId() */ 40 const char *variant; /* Variant Name */ 41 const char *model; /* Model Name */ 42 const char *vendor; /* Vendor Name */ 43 int clock; /* CPU clock [MHz] */ 44 45 const char **mainbusdevs; 46 47 /* 48 * Platform Specific Function Hooks 49 */ 50 int (*match)(struct platform *); 51 void (*init)(void); 52 void (*cons_init)(void); 53 void (*reset)(void); 54 void (*set_intr)(uint32_t, 55 uint32_t (*)(uint32_t, struct clockframe *), int); 56 }; 57 58 int ident_platform(void); 59 int platform_generic_match(struct platform *); 60 void platform_nop(void); 61 62 extern struct platform *platform; 63 64 extern struct platform *const plattab[]; 65 extern const int nplattab; 66 67 /* 68 * supported platforms, sorted by alphabetic order of p_*.c filename. 69 */ 70 extern struct platform platform_acer_pica_61; 71 extern struct platform platform_desktech_arcstation_i; 72 extern struct platform platform_desktech_tyne; 73 extern struct platform platform_microsoft_jazz; 74 extern struct platform platform_nec_j96a; 75 extern struct platform platform_nec_jc94; 76 extern struct platform platform_nec_r94; 77 extern struct platform platform_nec_r96; 78 extern struct platform platform_nec_riscserver_2200; 79 extern struct platform platform_nec_rax94; 80 extern struct platform platform_nec_rd94; 81 extern struct platform platform_sni_rm200pci; 82 83 void c_isa_init(void); 84 void c_isa_cons_init(void); 85 86 extern const char *c_jazz_eisa_mainbusdevs[]; 87 void c_jazz_eisa_init(void); 88 void c_jazz_eisa_cons_init(void); 89 90 void c_magnum_set_intr(uint32_t, uint32_t (*)(uint32_t, struct clockframe *), 91 int); 92 void c_magnum_init(void); 93 94 void c_nec_eisa_init(void); 95 void c_nec_eisa_cons_init(void); 96 97 void c_nec_jazz_set_intr(uint32_t, uint32_t (*)(uint32_t, struct clockframe *), 98 int); 99 void c_nec_jazz_init(void); 100 101 extern const char *c_nec_pci_mainbusdevs[]; 102 void c_nec_pci_init(void); 103 void c_nec_pci_cons_init(void); 104 105 106