/* * linux/arch/m68k/mac/config.c * * This file is subject to the terms and conditions of the GNU General Public * License. See the file COPYING in the main directory of this archive * for more details. */ /* * Miscellaneous linux stuff */ #include #include #include #include #include #include /* keyb */ #include #include /* keyb */ #include #include #define BOOTINFO_COMPAT_1_0 #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include /* Mac bootinfo struct */ struct mac_booter_data mac_bi_data = {0,}; int mac_bisize = sizeof mac_bi_data; struct mac_hw_present mac_hw_present; /* New m68k bootinfo stuff and videobase */ extern int m68k_num_memory; extern struct mem_info m68k_memory[NUM_MEMINFO]; extern struct mem_info m68k_ramdisk; extern char m68k_command_line[CL_SIZE]; void *mac_env; /* Loaded by the boot asm */ /* The phys. video addr. - might be bogus on some machines */ unsigned long mac_orig_videoaddr; /* Mac specific timer functions */ extern void mac_gettod (int *, int *, int *, int *, int *, int *); extern unsigned long mac_gettimeoffset (void); extern int mac_hwclk (int, struct rtc_time *); extern int mac_set_clock_mmss (unsigned long); extern int mac_get_irq_list(char *); extern void iop_preinit(void); extern void iop_init(void); extern void via_init(void); extern void via_init_clock(void (*func)(int, void *, struct pt_regs *)); extern void via_flush_cache(void); extern void oss_init(void); extern void psc_init(void); extern void baboon_init(void); extern void mac_mksound(unsigned int, unsigned int); extern void nubus_sweep_video(void); /* Mac specific debug functions (in debug.c) */ extern void mac_debug_init(void); extern void mac_debugging_long(int, long); extern int mackbd_init_hw(void); extern void mackbd_leds(unsigned int leds); extern int mackbd_translate(unsigned char keycode, unsigned char *keycodep, char raw_mode); extern void __init mac_hid_init_hw(void); extern int mac_hid_kbd_translate(unsigned char scancode, unsigned char *keycode, char raw_mode); #ifdef CONFIG_MAGIC_SYSRQ extern unsigned char mac_hid_kbd_sysrq_xlate[128]; extern unsigned char pckbd_sysrq_xlate[128]; extern unsigned char mackbd_sysrq_xlate[128]; #endif /* CONFIG_MAGIC_SYSRQ */ static void mac_get_model(char *str); void mac_bang(int irq, void *vector, struct pt_regs *p) { printk(KERN_INFO "Resetting ...\n"); mac_reset(); } static void mac_sched_init(void (*vector)(int, void *, struct pt_regs *)) { via_init_clock(vector); } #if 0 void mac_waitbut (void) { ; } #endif extern void mac_default_handler(int, void *, struct pt_regs *); void (*mac_handlers[8])(int, void *, struct pt_regs *)= { mac_default_handler, mac_default_handler, mac_default_handler, mac_default_handler, mac_default_handler, mac_default_handler, mac_default_handler, mac_default_handler }; /* * Parse a Macintosh-specific record in the bootinfo */ int __init mac_parse_bootinfo(const struct bi_record *record) { int unknown = 0; const u_long *data = record->data; switch (record->tag) { case BI_MAC_MODEL: mac_bi_data.id = *data; break; case BI_MAC_VADDR: mac_bi_data.videoaddr = *data; break; case BI_MAC_VDEPTH: mac_bi_data.videodepth = *data; break; case BI_MAC_VROW: mac_bi_data.videorow = *data; break; case BI_MAC_VDIM: mac_bi_data.dimensions = *data; break; case BI_MAC_VLOGICAL: mac_bi_data.videological = VIDEOMEMBASE + (*data & ~VIDEOMEMMASK); mac_orig_videoaddr = *data; break; case BI_MAC_SCCBASE: mac_bi_data.sccbase = *data; break; case BI_MAC_BTIME: mac_bi_data.boottime = *data; break; case BI_MAC_GMTBIAS: mac_bi_data.gmtbias = *data; break; case BI_MAC_MEMSIZE: mac_bi_data.memsize = *data; break; case BI_MAC_CPUID: mac_bi_data.cpuid = *data; break; case BI_MAC_ROMBASE: mac_bi_data.rombase = *data; break; default: unknown = 1; } return(unknown); } /* * Flip into 24bit mode for an instant - flushes the L2 cache card. We * have to disable interrupts for this. Our IRQ handlers will crap * themselves if they take an IRQ in 24bit mode! */ static void mac_cache_card_flush(int writeback) { unsigned long cpu_flags; save_flags(cpu_flags); cli(); via_flush_cache(); restore_flags(cpu_flags); } #if defined(CONFIG_VT) && defined(CONFIG_INPUT_ADBHID) static int __init mac_keyb_init(void) { mac_hid_init_hw(); return 0; } #endif void __init config_mac(void) { if (!MACH_IS_MAC) { printk(KERN_ERR "ERROR: no Mac, but config_mac() called!! \n"); } #ifdef CONFIG_VT #ifdef CONFIG_INPUT_ADBHID mach_keyb_init = mac_keyb_init; mach_kbd_translate = mac_hid_kbd_translate; #ifdef CONFIG_MAGIC_SYSRQ #ifdef CONFIG_MAC_ADBKEYCODES if (!keyboard_sends_linux_keycodes) { mach_sysrq_xlate = mac_hid_kbd_sysrq_xlate; SYSRQ_KEY = 0x69; } else #endif /* CONFIG_MAC_ADBKEYCODES */ { mach_sysrq_xlate = pckbd_sysrq_xlate; SYSRQ_KEY = 0x54; } #endif /* CONFIG_MAGIC_SYSRQ */ #elif defined(CONFIG_ADB_KEYBOARD) mach_keyb_init = mackbd_init_hw; mach_kbd_leds = mackbd_leds; mach_kbd_translate = mackbd_translate; #ifdef CONFIG_MAGIC_SYSRQ mach_sysrq_xlate = mackbd_sysrq_xlate; SYSRQ_KEY = 0x69; #endif /* CONFIG_MAGIC_SYSRQ */ #endif /* CONFIG_INPUT_ADBHID */ kd_mksound = mac_mksound; #endif /* CONFIG_VT */ mach_sched_init = mac_sched_init; mach_init_IRQ = mac_init_IRQ; mach_request_irq = mac_request_irq; mach_free_irq = mac_free_irq; enable_irq = mac_enable_irq; disable_irq = mac_disable_irq; mach_get_model = mac_get_model; mach_default_handler = &mac_handlers; mach_get_irq_list = mac_get_irq_list; mach_gettimeoffset = mac_gettimeoffset; mach_gettod = mac_gettod; mach_hwclk = mac_hwclk; mach_set_clock_mmss = mac_set_clock_mmss; #if 0 mach_mksound = mac_mksound; #endif mach_reset = mac_reset; mach_halt = mac_poweroff; mach_power_off = mac_poweroff; #ifdef CONFIG_DUMMY_CONSOLE conswitchp = &dummy_con; #endif mach_max_dma_address = 0xffffffff; #if 0 mach_debug_init = mac_debug_init; #endif #ifdef CONFIG_HEARTBEAT #if 0 mach_heartbeat = mac_heartbeat; mach_heartbeat_irq = IRQ_MAC_TIMER; #endif #endif /* * Determine hardware present */ mac_identify(); mac_report_hardware(); /* AFAIK only the IIci takes a cache card. The IIfx has onboard cache ... someone needs to figure out how to tell if it's on or not. */ if (macintosh_config->ident == MAC_MODEL_IICI || macintosh_config->ident == MAC_MODEL_IIFX) { mach_l2_flush = mac_cache_card_flush; } #ifdef MAC_DEBUG_SOUND /* goes on forever if timers broken */ mac_mksound(1000,10); #endif /* * Check for machine specific fixups. */ #ifdef OLD_NUBUS_CODE nubus_sweep_video(); #endif } /* * Macintosh Table: hardcoded model configuration data. * * Much of this was defined by Alan, based on who knows what docs. * I've added a lot more, and some of that was pure guesswork based * on hardware pages present on the Mac web site. Possibly wildly * inaccurate, so look here if a new Mac model won't run. Example: if * a Mac crashes immediately after the VIA1 registers have been dumped * to the screen, it probably died attempting to read DirB on a RBV. * Meaning it should have MAC_VIA_IIci here :-) */ struct mac_model *macintosh_config; static struct mac_model mac_data_table[]= { /* * We'll pretend to be a Macintosh II, that's pretty safe. */ { MAC_MODEL_II, "Unknown", MAC_ADB_II, MAC_VIA_II, MAC_SCSI_OLD, MAC_IDE_NONE, MAC_SCC_II, MAC_ETHER_NONE, MAC_NUBUS}, /* * Original MacII hardware * */ { MAC_MODEL_II, "II", MAC_ADB_II, MAC_VIA_II, MAC_SCSI_OLD, MAC_IDE_NONE, MAC_SCC_II, MAC_ETHER_NONE, MAC_NUBUS}, { MAC_MODEL_IIX, "IIx", MAC_ADB_II, MAC_VIA_II, MAC_SCSI_OLD, MAC_IDE_NONE, MAC_SCC_II, MAC_ETHER_NONE, MAC_NUBUS}, { MAC_MODEL_IICX, "IIcx", MAC_ADB_II, MAC_VIA_II, MAC_SCSI_OLD, MAC_IDE_NONE, MAC_SCC_II, MAC_ETHER_NONE, MAC_NUBUS}, { MAC_MODEL_SE30, "SE/30", MAC_ADB_II, MAC_VIA_II, MAC_SCSI_OLD, MAC_IDE_NONE, MAC_SCC_II, MAC_ETHER_NONE, MAC_NUBUS}, /* * Weirdified MacII hardware - all subtley different. Gee thanks * Apple. All these boxes seem to have VIA2 in a different place to * the MacII (+1A000 rather than +4000) * CSA: see http://developer.apple.com/technotes/hw/hw_09.html */ { MAC_MODEL_IICI, "IIci", MAC_ADB_II, MAC_VIA_IIci, MAC_SCSI_OLD, MAC_IDE_NONE, MAC_SCC_II, MAC_ETHER_NONE, MAC_NUBUS}, { MAC_MODEL_IIFX, "IIfx", MAC_ADB_IOP, MAC_VIA_IIci, MAC_SCSI_OLD, MAC_IDE_NONE, MAC_SCC_IOP, MAC_ETHER_NONE, MAC_NUBUS}, { MAC_MODEL_IISI, "IIsi", MAC_ADB_IISI, MAC_VIA_IIci, MAC_SCSI_OLD, MAC_IDE_NONE, MAC_SCC_II, MAC_ETHER_NONE, MAC_NUBUS}, { MAC_MODEL_IIVI, "IIvi", MAC_ADB_IISI, MAC_VIA_IIci, MAC_SCSI_OLD, MAC_IDE_NONE, MAC_SCC_II, MAC_ETHER_NONE, MAC_NUBUS}, { MAC_MODEL_IIVX, "IIvx", MAC_ADB_IISI, MAC_VIA_IIci, MAC_SCSI_OLD, MAC_IDE_NONE, MAC_SCC_II, MAC_ETHER_NONE, MAC_NUBUS}, /* * Classic models (guessing: similar to SE/30 ?? Nope, similar to LC ...) */ { MAC_MODEL_CLII, "Classic II", MAC_ADB_IISI, MAC_VIA_IIci, MAC_SCSI_OLD, MAC_IDE_NONE, MAC_SCC_II, MAC_ETHER_NONE, MAC_NUBUS}, { MAC_MODEL_CCL, "Color Classic", MAC_ADB_CUDA, MAC_VIA_IIci, MAC_SCSI_OLD, MAC_IDE_NONE, MAC_SCC_II, MAC_ETHER_NONE, MAC_NUBUS}, /* * Some Mac LC machines. Basically the same as the IIci, ADB like IIsi */ { MAC_MODEL_LC, "LC", MAC_ADB_IISI, MAC_VIA_IIci, MAC_SCSI_OLD, MAC_IDE_NONE, MAC_SCC_II, MAC_ETHER_NONE, MAC_NUBUS}, { MAC_MODEL_LCII, "LC II", MAC_ADB_IISI, MAC_VIA_IIci, MAC_SCSI_OLD, MAC_IDE_NONE, MAC_SCC_II, MAC_ETHER_NONE, MAC_NUBUS}, { MAC_MODEL_LCIII,"LC III", MAC_ADB_IISI, MAC_VIA_IIci, MAC_SCSI_OLD, MAC_IDE_NONE, MAC_SCC_II, MAC_ETHER_NONE, MAC_NUBUS}, /* * Quadra. Video is at 0xF9000000, via is like a MacII. We label it differently * as some of the stuff connected to VIA2 seems different. Better SCSI chip and * onboard ethernet using a NatSemi SONIC except the 660AV and 840AV which use an * AMD 79C940 (MACE). * The 700, 900 and 950 have some I/O chips in the wrong place to * confuse us. The 840AV has a SCSI location of its own (same as * the 660AV). */ { MAC_MODEL_Q605, "Quadra 605", MAC_ADB_CUDA, MAC_VIA_QUADRA, MAC_SCSI_QUADRA, MAC_IDE_NONE, MAC_SCC_QUADRA, MAC_ETHER_NONE, MAC_NUBUS}, { MAC_MODEL_Q605_ACC, "Quadra 605", MAC_ADB_CUDA, MAC_VIA_QUADRA, MAC_SCSI_QUADRA, MAC_IDE_NONE, MAC_SCC_QUADRA, MAC_ETHER_NONE, MAC_NUBUS}, { MAC_MODEL_Q610, "Quadra 610", MAC_ADB_II, MAC_VIA_QUADRA, MAC_SCSI_QUADRA, MAC_IDE_NONE, MAC_SCC_QUADRA, MAC_ETHER_SONIC, MAC_NUBUS}, { MAC_MODEL_Q630, "Quadra 630", MAC_ADB_CUDA, MAC_VIA_QUADRA, MAC_SCSI_QUADRA, MAC_IDE_QUADRA, MAC_SCC_QUADRA, MAC_ETHER_SONIC, MAC_NUBUS}, { MAC_MODEL_Q650, "Quadra 650", MAC_ADB_II, MAC_VIA_QUADRA, MAC_SCSI_QUADRA, MAC_IDE_NONE, MAC_SCC_QUADRA, MAC_ETHER_SONIC, MAC_NUBUS}, /* The Q700 does have a NS Sonic */ { MAC_MODEL_Q700, "Quadra 700", MAC_ADB_II, MAC_VIA_QUADRA, MAC_SCSI_QUADRA2, MAC_IDE_NONE, MAC_SCC_QUADRA, MAC_ETHER_SONIC, MAC_NUBUS}, { MAC_MODEL_Q800, "Quadra 800", MAC_ADB_II, MAC_VIA_QUADRA, MAC_SCSI_QUADRA, MAC_IDE_NONE, MAC_SCC_QUADRA, MAC_ETHER_SONIC, MAC_NUBUS}, { MAC_MODEL_Q840, "Quadra 840AV", MAC_ADB_CUDA, MAC_VIA_QUADRA, MAC_SCSI_QUADRA3, MAC_IDE_NONE, MAC_SCC_PSC, MAC_ETHER_MACE, MAC_NUBUS}, { MAC_MODEL_Q900, "Quadra 900", MAC_ADB_IOP, MAC_VIA_QUADRA, MAC_SCSI_QUADRA2, MAC_IDE_NONE, MAC_SCC_IOP, MAC_ETHER_SONIC, MAC_NUBUS}, { MAC_MODEL_Q950, "Quadra 950", MAC_ADB_IOP, MAC_VIA_QUADRA, MAC_SCSI_QUADRA2, MAC_IDE_NONE, MAC_SCC_IOP, MAC_ETHER_SONIC, MAC_NUBUS}, /* * Performa - more LC type machines */ { MAC_MODEL_P460, "Performa 460", MAC_ADB_IISI, MAC_VIA_IIci, MAC_SCSI_OLD, MAC_IDE_NONE, MAC_SCC_II, MAC_ETHER_NONE, MAC_NUBUS}, { MAC_MODEL_P475, "Performa 475", MAC_ADB_CUDA, MAC_VIA_QUADRA, MAC_SCSI_QUADRA, MAC_IDE_NONE, MAC_SCC_II, MAC_ETHER_NONE, MAC_NUBUS}, { MAC_MODEL_P475F, "Performa 475", MAC_ADB_CUDA, MAC_VIA_QUADRA, MAC_SCSI_QUADRA, MAC_IDE_NONE, MAC_SCC_II, MAC_ETHER_NONE, MAC_NUBUS}, { MAC_MODEL_P520, "Performa 520", MAC_ADB_CUDA, MAC_VIA_IIci, MAC_SCSI_OLD, MAC_IDE_NONE, MAC_SCC_II, MAC_ETHER_NONE, MAC_NUBUS}, { MAC_MODEL_P550, "Performa 550", MAC_ADB_CUDA, MAC_VIA_IIci, MAC_SCSI_OLD, MAC_IDE_NONE, MAC_SCC_II, MAC_ETHER_NONE, MAC_NUBUS}, /* These have the comm slot, and therefore the possibility of SONIC ethernet */ { MAC_MODEL_P575, "Performa 575", MAC_ADB_CUDA, MAC_VIA_QUADRA, MAC_SCSI_QUADRA, MAC_IDE_NONE, MAC_SCC_II, MAC_ETHER_SONIC, MAC_NUBUS}, { MAC_MODEL_P588, "Performa 588", MAC_ADB_CUDA, MAC_VIA_QUADRA, MAC_SCSI_QUADRA, MAC_IDE_QUADRA, MAC_SCC_II, MAC_ETHER_SONIC, MAC_NUBUS}, { MAC_MODEL_TV, "TV", MAC_ADB_CUDA, MAC_VIA_QUADRA, MAC_SCSI_OLD, MAC_IDE_NONE, MAC_SCC_II, MAC_ETHER_NONE, MAC_NUBUS}, { MAC_MODEL_P600, "Performa 600", MAC_ADB_IISI, MAC_VIA_IIci, MAC_SCSI_OLD, MAC_IDE_NONE, MAC_SCC_II, MAC_ETHER_NONE, MAC_NUBUS}, /* * Centris - just guessing again; maybe like Quadra */ /* The C610 may or may not have SONIC. We probe to make sure */ { MAC_MODEL_C610, "Centris 610", MAC_ADB_II, MAC_VIA_QUADRA, MAC_SCSI_QUADRA, MAC_IDE_NONE, MAC_SCC_QUADRA, MAC_ETHER_SONIC, MAC_NUBUS}, { MAC_MODEL_C650, "Centris 650", MAC_ADB_II, MAC_VIA_QUADRA, MAC_SCSI_QUADRA, MAC_IDE_NONE, MAC_SCC_QUADRA, MAC_ETHER_SONIC, MAC_NUBUS}, { MAC_MODEL_C660, "Centris 660AV", MAC_ADB_CUDA, MAC_VIA_QUADRA, MAC_SCSI_QUADRA3, MAC_IDE_NONE, MAC_SCC_PSC, MAC_ETHER_MACE, MAC_NUBUS}, /* * The PowerBooks all the same "Combo" custom IC for SCSI and SCC * and a PMU (in two variations?) for ADB. Most of them use the * Quadra-style VIAs. A few models also have IDE from hell. */ { MAC_MODEL_PB140, "PowerBook 140", MAC_ADB_PB1, MAC_VIA_QUADRA, MAC_SCSI_OLD, MAC_IDE_NONE, MAC_SCC_QUADRA, MAC_ETHER_NONE, MAC_NUBUS}, { MAC_MODEL_PB145, "PowerBook 145", MAC_ADB_PB1, MAC_VIA_QUADRA, MAC_SCSI_OLD, MAC_IDE_NONE, MAC_SCC_QUADRA, MAC_ETHER_NONE, MAC_NUBUS}, { MAC_MODEL_PB150, "PowerBook 150", MAC_ADB_PB1, MAC_VIA_IIci, MAC_SCSI_OLD, MAC_IDE_PB, MAC_SCC_QUADRA, MAC_ETHER_NONE, MAC_NUBUS}, { MAC_MODEL_PB160, "PowerBook 160", MAC_ADB_PB1, MAC_VIA_QUADRA, MAC_SCSI_OLD, MAC_IDE_NONE, MAC_SCC_QUADRA, MAC_ETHER_NONE, MAC_NUBUS}, { MAC_MODEL_PB165, "PowerBook 165", MAC_ADB_PB1, MAC_VIA_QUADRA, MAC_SCSI_OLD, MAC_IDE_NONE, MAC_SCC_QUADRA, MAC_ETHER_NONE, MAC_NUBUS}, { MAC_MODEL_PB165C, "PowerBook 165c", MAC_ADB_PB1, MAC_VIA_QUADRA, MAC_SCSI_OLD, MAC_IDE_NONE, MAC_SCC_QUADRA, MAC_ETHER_NONE, MAC_NUBUS}, { MAC_MODEL_PB170, "PowerBook 170", MAC_ADB_PB1, MAC_VIA_QUADRA, MAC_SCSI_OLD, MAC_IDE_NONE, MAC_SCC_QUADRA, MAC_ETHER_NONE, MAC_NUBUS}, { MAC_MODEL_PB180, "PowerBook 180", MAC_ADB_PB1, MAC_VIA_QUADRA, MAC_SCSI_OLD, MAC_IDE_NONE, MAC_SCC_QUADRA, MAC_ETHER_NONE, MAC_NUBUS}, { MAC_MODEL_PB180C, "PowerBook 180c", MAC_ADB_PB1, MAC_VIA_QUADRA, MAC_SCSI_OLD, MAC_IDE_NONE, MAC_SCC_QUADRA, MAC_ETHER_NONE, MAC_NUBUS}, { MAC_MODEL_PB190, "PowerBook 190", MAC_ADB_PB2, MAC_VIA_QUADRA, MAC_SCSI_OLD, MAC_IDE_BABOON, MAC_SCC_QUADRA, MAC_ETHER_NONE, MAC_NUBUS}, { MAC_MODEL_PB520, "PowerBook 520", MAC_ADB_PB2, MAC_VIA_QUADRA, MAC_SCSI_OLD, MAC_IDE_NONE, MAC_SCC_QUADRA, MAC_ETHER_SONIC, MAC_NUBUS}, /* * PowerBook Duos are pretty much like normal PowerBooks * All of these probably have onboard SONIC in the Dock which * means we'll have to probe for it eventually. * * Are these reallly MAC_VIA_IIci? The developer notes for the * Duos show pretty much the same custom parts as in most of * the other PowerBooks which would imply MAC_VIA_QUADRA. */ { MAC_MODEL_PB210, "PowerBook Duo 210", MAC_ADB_PB2, MAC_VIA_IIci, MAC_SCSI_OLD, MAC_IDE_NONE, MAC_SCC_QUADRA, MAC_ETHER_NONE, MAC_NUBUS}, { MAC_MODEL_PB230, "PowerBook Duo 230", MAC_ADB_PB2, MAC_VIA_IIci, MAC_SCSI_OLD, MAC_IDE_NONE, MAC_SCC_QUADRA, MAC_ETHER_NONE, MAC_NUBUS}, { MAC_MODEL_PB250, "PowerBook Duo 250", MAC_ADB_PB2, MAC_VIA_IIci, MAC_SCSI_OLD, MAC_IDE_NONE, MAC_SCC_QUADRA, MAC_ETHER_NONE, MAC_NUBUS}, { MAC_MODEL_PB270C, "PowerBook Duo 270c", MAC_ADB_PB2, MAC_VIA_IIci, MAC_SCSI_OLD, MAC_IDE_NONE, MAC_SCC_QUADRA, MAC_ETHER_NONE, MAC_NUBUS}, { MAC_MODEL_PB280, "PowerBook Duo 280", MAC_ADB_PB2, MAC_VIA_IIci, MAC_SCSI_OLD, MAC_IDE_NONE, MAC_SCC_QUADRA, MAC_ETHER_NONE, MAC_NUBUS}, { MAC_MODEL_PB280C, "PowerBook Duo 280c", MAC_ADB_PB2, MAC_VIA_IIci, MAC_SCSI_OLD, MAC_IDE_NONE, MAC_SCC_QUADRA, MAC_ETHER_NONE, MAC_NUBUS}, /* * Other stuff ?? */ { -1, NULL, 0,0,0,} }; void mac_identify(void) { struct mac_model *m; /* Penguin data useful? */ int model = mac_bi_data.id; if (!model) { /* no bootinfo model id -> NetBSD booter was used! */ /* XXX FIXME: breaks for model > 31 */ model=(mac_bi_data.cpuid>>2)&63; printk (KERN_WARNING "No bootinfo model ID, using cpuid instead (hey, use Penguin!)\n"); } macintosh_config = mac_data_table; for (m = macintosh_config ; m->ident != -1 ; m++) { if (m->ident == model) { macintosh_config = m; break; } } /* We need to pre-init the IOPs, if any. Otherwise */ /* the serial console won't work if the user had */ /* the serial ports set to "Faster" mode in MacOS. */ iop_preinit(); mac_debug_init(); printk (KERN_INFO "Detected Macintosh model: %d \n", model); /* * Report booter data: */ printk (KERN_DEBUG " Penguin bootinfo data:\n"); printk (KERN_DEBUG " Video: addr 0x%lx row 0x%lx depth %lx dimensions %ld x %ld\n", mac_bi_data.videoaddr, mac_bi_data.videorow, mac_bi_data.videodepth, mac_bi_data.dimensions & 0xFFFF, mac_bi_data.dimensions >> 16); printk (KERN_DEBUG " Videological 0x%lx phys. 0x%lx, SCC at 0x%lx \n", mac_bi_data.videological, mac_orig_videoaddr, mac_bi_data.sccbase); printk (KERN_DEBUG " Boottime: 0x%lx GMTBias: 0x%lx \n", mac_bi_data.boottime, mac_bi_data.gmtbias); printk (KERN_DEBUG " Machine ID: %ld CPUid: 0x%lx memory size: 0x%lx \n", mac_bi_data.id, mac_bi_data.cpuid, mac_bi_data.memsize); #if 0 printk ("Ramdisk: addr 0x%lx size 0x%lx\n", m68k_ramdisk.addr, m68k_ramdisk.size); #endif /* * TODO: set the various fields in macintosh_config->hw_present here! */ switch (macintosh_config->scsi_type) { case MAC_SCSI_OLD: MACHW_SET(MAC_SCSI_80); break; case MAC_SCSI_QUADRA: case MAC_SCSI_QUADRA2: case MAC_SCSI_QUADRA3: MACHW_SET(MAC_SCSI_96); if ((macintosh_config->ident == MAC_MODEL_Q900) || (macintosh_config->ident == MAC_MODEL_Q950)) MACHW_SET(MAC_SCSI_96_2); break; default: printk(KERN_WARNING "config.c: wtf: unknown scsi, using 53c80\n"); MACHW_SET(MAC_SCSI_80); break; } iop_init(); via_init(); oss_init(); psc_init(); baboon_init(); } void mac_report_hardware(void) { printk(KERN_INFO "Apple Macintosh %s\n", macintosh_config->name); } static void mac_get_model(char *str) { strcpy(str,"Macintosh "); strcat(str, macintosh_config->name); }