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xianfeng |
/*
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* linux/arch/m68k/mac/config.c
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*
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* This file is subject to the terms and conditions of the GNU General Public
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* License. See the file COPYING in the main directory of this archive
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* for more details.
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*/
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/*
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* Miscellaneous linux stuff
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*/
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#include <linux/module.h>
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#include <linux/types.h>
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#include <linux/mm.h>
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#include <linux/tty.h>
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#include <linux/console.h>
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#include <linux/interrupt.h>
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/* keyb */
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#include <linux/random.h>
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#include <linux/delay.h>
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/* keyb */
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#include <linux/init.h>
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#include <linux/vt_kern.h>
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#define BOOTINFO_COMPAT_1_0
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#include <asm/setup.h>
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#include <asm/bootinfo.h>
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#include <asm/system.h>
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#include <asm/io.h>
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#include <asm/irq.h>
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#include <asm/pgtable.h>
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#include <asm/rtc.h>
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#include <asm/machdep.h>
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#include <asm/macintosh.h>
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#include <asm/macints.h>
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#include <asm/machw.h>
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#include <asm/mac_iop.h>
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#include <asm/mac_via.h>
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#include <asm/mac_oss.h>
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#include <asm/mac_psc.h>
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/* Mac bootinfo struct */
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struct mac_booter_data mac_bi_data;
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int mac_bisize = sizeof mac_bi_data;
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struct mac_hw_present mac_hw_present;
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EXPORT_SYMBOL(mac_hw_present);
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/* New m68k bootinfo stuff and videobase */
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extern int m68k_num_memory;
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extern struct mem_info m68k_memory[NUM_MEMINFO];
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extern struct mem_info m68k_ramdisk;
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extern char m68k_command_line[CL_SIZE];
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void *mac_env; /* Loaded by the boot asm */
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/* The phys. video addr. - might be bogus on some machines */
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unsigned long mac_orig_videoaddr;
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/* Mac specific timer functions */
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extern unsigned long mac_gettimeoffset(void);
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extern int mac_hwclk(int, struct rtc_time *);
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extern int mac_set_clock_mmss(unsigned long);
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extern int show_mac_interrupts(struct seq_file *, void *);
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extern void iop_preinit(void);
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extern void iop_init(void);
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extern void via_init(void);
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extern void via_init_clock(irq_handler_t func);
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extern void via_flush_cache(void);
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extern void oss_init(void);
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extern void psc_init(void);
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extern void baboon_init(void);
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extern void mac_mksound(unsigned int, unsigned int);
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extern void nubus_sweep_video(void);
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static void mac_get_model(char *str);
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static void __init mac_sched_init(irq_handler_t vector)
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{
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via_init_clock(vector);
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}
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/*
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* Parse a Macintosh-specific record in the bootinfo
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*/
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int __init mac_parse_bootinfo(const struct bi_record *record)
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{
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int unknown = 0;
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const u_long *data = record->data;
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switch (record->tag) {
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case BI_MAC_MODEL:
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mac_bi_data.id = *data;
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break;
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case BI_MAC_VADDR:
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mac_bi_data.videoaddr = *data;
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break;
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case BI_MAC_VDEPTH:
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mac_bi_data.videodepth = *data;
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break;
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case BI_MAC_VROW:
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mac_bi_data.videorow = *data;
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break;
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case BI_MAC_VDIM:
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mac_bi_data.dimensions = *data;
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break;
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case BI_MAC_VLOGICAL:
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mac_bi_data.videological = VIDEOMEMBASE + (*data & ~VIDEOMEMMASK);
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mac_orig_videoaddr = *data;
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break;
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case BI_MAC_SCCBASE:
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mac_bi_data.sccbase = *data;
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break;
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case BI_MAC_BTIME:
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mac_bi_data.boottime = *data;
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break;
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case BI_MAC_GMTBIAS:
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mac_bi_data.gmtbias = *data;
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break;
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case BI_MAC_MEMSIZE:
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mac_bi_data.memsize = *data;
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break;
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case BI_MAC_CPUID:
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mac_bi_data.cpuid = *data;
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break;
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case BI_MAC_ROMBASE:
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mac_bi_data.rombase = *data;
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break;
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default:
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unknown = 1;
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break;
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}
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return unknown;
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}
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/*
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* Flip into 24bit mode for an instant - flushes the L2 cache card. We
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* have to disable interrupts for this. Our IRQ handlers will crap
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* themselves if they take an IRQ in 24bit mode!
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*/
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static void mac_cache_card_flush(int writeback)
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{
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unsigned long flags;
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local_irq_save(flags);
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via_flush_cache();
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local_irq_restore(flags);
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}
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void __init config_mac(void)
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{
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if (!MACH_IS_MAC)
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printk(KERN_ERR "ERROR: no Mac, but config_mac() called!! \n");
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mach_sched_init = mac_sched_init;
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mach_init_IRQ = mac_init_IRQ;
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mach_get_model = mac_get_model;
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mach_gettimeoffset = mac_gettimeoffset;
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#warning move to adb/via init
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#if 0
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mach_hwclk = mac_hwclk;
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#endif
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mach_set_clock_mmss = mac_set_clock_mmss;
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mach_reset = mac_reset;
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mach_halt = mac_poweroff;
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mach_power_off = mac_poweroff;
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mach_max_dma_address = 0xffffffff;
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#if defined(CONFIG_INPUT_M68K_BEEP) || defined(CONFIG_INPUT_M68K_BEEP_MODULE)
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mach_beep = mac_mksound;
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#endif
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#ifdef CONFIG_HEARTBEAT
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#if 0
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mach_heartbeat = mac_heartbeat;
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mach_heartbeat_irq = IRQ_MAC_TIMER;
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#endif
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#endif
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/*
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* Determine hardware present
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*/
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mac_identify();
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mac_report_hardware();
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/*
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* AFAIK only the IIci takes a cache card. The IIfx has onboard
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* cache ... someone needs to figure out how to tell if it's on or
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* not.
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*/
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if (macintosh_config->ident == MAC_MODEL_IICI
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|| macintosh_config->ident == MAC_MODEL_IIFX)
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mach_l2_flush = mac_cache_card_flush;
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/*
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* Check for machine specific fixups.
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*/
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#ifdef OLD_NUBUS_CODE
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nubus_sweep_video();
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#endif
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}
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/*
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* Macintosh Table: hardcoded model configuration data.
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*
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* Much of this was defined by Alan, based on who knows what docs.
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* I've added a lot more, and some of that was pure guesswork based
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* on hardware pages present on the Mac web site. Possibly wildly
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* inaccurate, so look here if a new Mac model won't run. Example: if
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* a Mac crashes immediately after the VIA1 registers have been dumped
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* to the screen, it probably died attempting to read DirB on a RBV.
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* Meaning it should have MAC_VIA_IIci here :-)
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*/
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struct mac_model *macintosh_config;
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EXPORT_SYMBOL(macintosh_config);
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static struct mac_model mac_data_table[] = {
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/*
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* We'll pretend to be a Macintosh II, that's pretty safe.
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*/
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{
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.ident = MAC_MODEL_II,
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.name = "Unknown",
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.adb_type = MAC_ADB_II,
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.via_type = MAC_VIA_II,
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.scsi_type = MAC_SCSI_OLD,
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.scc_type = MAC_SCC_II,
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.nubus_type = MAC_NUBUS
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},
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| 247 |
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/*
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| 248 |
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* Original MacII hardware
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| 249 |
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*
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| 250 |
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*/
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| 251 |
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| 252 |
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{
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.ident = MAC_MODEL_II,
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| 254 |
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.name = "II",
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.adb_type = MAC_ADB_II,
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| 256 |
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.via_type = MAC_VIA_II,
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| 257 |
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.scsi_type = MAC_SCSI_OLD,
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| 258 |
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.scc_type = MAC_SCC_II,
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| 259 |
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.nubus_type = MAC_NUBUS
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| 260 |
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}, {
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| 261 |
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.ident = MAC_MODEL_IIX,
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.name = "IIx",
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.adb_type = MAC_ADB_II,
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.via_type = MAC_VIA_II,
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.scsi_type = MAC_SCSI_OLD,
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| 266 |
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.scc_type = MAC_SCC_II,
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| 267 |
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.nubus_type = MAC_NUBUS
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| 268 |
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}, {
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| 269 |
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.ident = MAC_MODEL_IICX,
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| 270 |
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.name = "IIcx",
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| 271 |
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.adb_type = MAC_ADB_II,
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| 272 |
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.via_type = MAC_VIA_II,
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| 273 |
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.scsi_type = MAC_SCSI_OLD,
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| 274 |
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.scc_type = MAC_SCC_II,
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| 275 |
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.nubus_type = MAC_NUBUS
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| 276 |
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}, {
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| 277 |
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.ident = MAC_MODEL_SE30,
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| 278 |
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.name = "SE/30",
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| 279 |
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.adb_type = MAC_ADB_II,
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| 280 |
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.via_type = MAC_VIA_II,
|
| 281 |
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.scsi_type = MAC_SCSI_OLD,
|
| 282 |
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.scc_type = MAC_SCC_II,
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| 283 |
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.nubus_type = MAC_NUBUS
|
| 284 |
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},
|
| 285 |
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|
|
| 286 |
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/*
|
| 287 |
|
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* Weirdified MacII hardware - all subtly different. Gee thanks
|
| 288 |
|
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* Apple. All these boxes seem to have VIA2 in a different place to
|
| 289 |
|
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* the MacII (+1A000 rather than +4000)
|
| 290 |
|
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* CSA: see http://developer.apple.com/technotes/hw/hw_09.html
|
| 291 |
|
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*/
|
| 292 |
|
|
|
| 293 |
|
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{
|
| 294 |
|
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.ident = MAC_MODEL_IICI,
|
| 295 |
|
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.name = "IIci",
|
| 296 |
|
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.adb_type = MAC_ADB_II,
|
| 297 |
|
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.via_type = MAC_VIA_IIci,
|
| 298 |
|
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.scsi_type = MAC_SCSI_OLD,
|
| 299 |
|
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.scc_type = MAC_SCC_II,
|
| 300 |
|
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.nubus_type = MAC_NUBUS
|
| 301 |
|
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}, {
|
| 302 |
|
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.ident = MAC_MODEL_IIFX,
|
| 303 |
|
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.name = "IIfx",
|
| 304 |
|
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.adb_type = MAC_ADB_IOP,
|
| 305 |
|
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.via_type = MAC_VIA_IIci,
|
| 306 |
|
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.scsi_type = MAC_SCSI_OLD,
|
| 307 |
|
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.scc_type = MAC_SCC_IOP,
|
| 308 |
|
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.nubus_type = MAC_NUBUS
|
| 309 |
|
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}, {
|
| 310 |
|
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.ident = MAC_MODEL_IISI,
|
| 311 |
|
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.name = "IIsi",
|
| 312 |
|
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.adb_type = MAC_ADB_IISI,
|
| 313 |
|
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.via_type = MAC_VIA_IIci,
|
| 314 |
|
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.scsi_type = MAC_SCSI_OLD,
|
| 315 |
|
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.scc_type = MAC_SCC_II,
|
| 316 |
|
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.nubus_type = MAC_NUBUS
|
| 317 |
|
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}, {
|
| 318 |
|
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.ident = MAC_MODEL_IIVI,
|
| 319 |
|
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.name = "IIvi",
|
| 320 |
|
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.adb_type = MAC_ADB_IISI,
|
| 321 |
|
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.via_type = MAC_VIA_IIci,
|
| 322 |
|
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.scsi_type = MAC_SCSI_OLD,
|
| 323 |
|
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.scc_type = MAC_SCC_II,
|
| 324 |
|
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.nubus_type = MAC_NUBUS
|
| 325 |
|
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}, {
|
| 326 |
|
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.ident = MAC_MODEL_IIVX,
|
| 327 |
|
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.name = "IIvx",
|
| 328 |
|
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.adb_type = MAC_ADB_IISI,
|
| 329 |
|
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.via_type = MAC_VIA_IIci,
|
| 330 |
|
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.scsi_type = MAC_SCSI_OLD,
|
| 331 |
|
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.scc_type = MAC_SCC_II,
|
| 332 |
|
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.nubus_type = MAC_NUBUS
|
| 333 |
|
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},
|
| 334 |
|
|
|
| 335 |
|
|
/*
|
| 336 |
|
|
* Classic models (guessing: similar to SE/30 ?? Nope, similar to LC ...)
|
| 337 |
|
|
*/
|
| 338 |
|
|
|
| 339 |
|
|
{
|
| 340 |
|
|
.ident = MAC_MODEL_CLII,
|
| 341 |
|
|
.name = "Classic II",
|
| 342 |
|
|
.adb_type = MAC_ADB_IISI,
|
| 343 |
|
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.via_type = MAC_VIA_IIci,
|
| 344 |
|
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.scsi_type = MAC_SCSI_OLD,
|
| 345 |
|
|
.scc_type = MAC_SCC_II,
|
| 346 |
|
|
.nubus_type = MAC_NUBUS
|
| 347 |
|
|
}, {
|
| 348 |
|
|
.ident = MAC_MODEL_CCL,
|
| 349 |
|
|
.name = "Color Classic",
|
| 350 |
|
|
.adb_type = MAC_ADB_CUDA,
|
| 351 |
|
|
.via_type = MAC_VIA_IIci,
|
| 352 |
|
|
.scsi_type = MAC_SCSI_OLD,
|
| 353 |
|
|
.scc_type = MAC_SCC_II,
|
| 354 |
|
|
.nubus_type = MAC_NUBUS},
|
| 355 |
|
|
|
| 356 |
|
|
/*
|
| 357 |
|
|
* Some Mac LC machines. Basically the same as the IIci, ADB like IIsi
|
| 358 |
|
|
*/
|
| 359 |
|
|
|
| 360 |
|
|
{
|
| 361 |
|
|
.ident = MAC_MODEL_LC,
|
| 362 |
|
|
.name = "LC",
|
| 363 |
|
|
.adb_type = MAC_ADB_IISI,
|
| 364 |
|
|
.via_type = MAC_VIA_IIci,
|
| 365 |
|
|
.scsi_type = MAC_SCSI_OLD,
|
| 366 |
|
|
.scc_type = MAC_SCC_II,
|
| 367 |
|
|
.nubus_type = MAC_NUBUS
|
| 368 |
|
|
}, {
|
| 369 |
|
|
.ident = MAC_MODEL_LCII,
|
| 370 |
|
|
.name = "LC II",
|
| 371 |
|
|
.adb_type = MAC_ADB_IISI,
|
| 372 |
|
|
.via_type = MAC_VIA_IIci,
|
| 373 |
|
|
.scsi_type = MAC_SCSI_OLD,
|
| 374 |
|
|
.scc_type = MAC_SCC_II,
|
| 375 |
|
|
.nubus_type = MAC_NUBUS
|
| 376 |
|
|
}, {
|
| 377 |
|
|
.ident = MAC_MODEL_LCIII,
|
| 378 |
|
|
.name = "LC III",
|
| 379 |
|
|
.adb_type = MAC_ADB_IISI,
|
| 380 |
|
|
.via_type = MAC_VIA_IIci,
|
| 381 |
|
|
.scsi_type = MAC_SCSI_OLD,
|
| 382 |
|
|
.scc_type = MAC_SCC_II,
|
| 383 |
|
|
.nubus_type = MAC_NUBUS
|
| 384 |
|
|
},
|
| 385 |
|
|
|
| 386 |
|
|
/*
|
| 387 |
|
|
* Quadra. Video is at 0xF9000000, via is like a MacII. We label it differently
|
| 388 |
|
|
* as some of the stuff connected to VIA2 seems different. Better SCSI chip and
|
| 389 |
|
|
* onboard ethernet using a NatSemi SONIC except the 660AV and 840AV which use an
|
| 390 |
|
|
* AMD 79C940 (MACE).
|
| 391 |
|
|
* The 700, 900 and 950 have some I/O chips in the wrong place to
|
| 392 |
|
|
* confuse us. The 840AV has a SCSI location of its own (same as
|
| 393 |
|
|
* the 660AV).
|
| 394 |
|
|
*/
|
| 395 |
|
|
|
| 396 |
|
|
{
|
| 397 |
|
|
.ident = MAC_MODEL_Q605,
|
| 398 |
|
|
.name = "Quadra 605",
|
| 399 |
|
|
.adb_type = MAC_ADB_CUDA,
|
| 400 |
|
|
.via_type = MAC_VIA_QUADRA,
|
| 401 |
|
|
.scsi_type = MAC_SCSI_QUADRA,
|
| 402 |
|
|
.scc_type = MAC_SCC_QUADRA,
|
| 403 |
|
|
.nubus_type = MAC_NUBUS
|
| 404 |
|
|
}, {
|
| 405 |
|
|
.ident = MAC_MODEL_Q605_ACC,
|
| 406 |
|
|
.name = "Quadra 605",
|
| 407 |
|
|
.adb_type = MAC_ADB_CUDA,
|
| 408 |
|
|
.via_type = MAC_VIA_QUADRA,
|
| 409 |
|
|
.scsi_type = MAC_SCSI_QUADRA,
|
| 410 |
|
|
.scc_type = MAC_SCC_QUADRA,
|
| 411 |
|
|
.nubus_type = MAC_NUBUS
|
| 412 |
|
|
}, {
|
| 413 |
|
|
.ident = MAC_MODEL_Q610,
|
| 414 |
|
|
.name = "Quadra 610",
|
| 415 |
|
|
.adb_type = MAC_ADB_II,
|
| 416 |
|
|
.via_type = MAC_VIA_QUADRA,
|
| 417 |
|
|
.scsi_type = MAC_SCSI_QUADRA,
|
| 418 |
|
|
.scc_type = MAC_SCC_QUADRA,
|
| 419 |
|
|
.ether_type = MAC_ETHER_SONIC,
|
| 420 |
|
|
.nubus_type = MAC_NUBUS
|
| 421 |
|
|
}, {
|
| 422 |
|
|
.ident = MAC_MODEL_Q630,
|
| 423 |
|
|
.name = "Quadra 630",
|
| 424 |
|
|
.adb_type = MAC_ADB_CUDA,
|
| 425 |
|
|
.via_type = MAC_VIA_QUADRA,
|
| 426 |
|
|
.scsi_type = MAC_SCSI_QUADRA,
|
| 427 |
|
|
.ide_type = MAC_IDE_QUADRA,
|
| 428 |
|
|
.scc_type = MAC_SCC_QUADRA,
|
| 429 |
|
|
.ether_type = MAC_ETHER_SONIC,
|
| 430 |
|
|
.nubus_type = MAC_NUBUS
|
| 431 |
|
|
}, {
|
| 432 |
|
|
.ident = MAC_MODEL_Q650,
|
| 433 |
|
|
.name = "Quadra 650",
|
| 434 |
|
|
.adb_type = MAC_ADB_II,
|
| 435 |
|
|
.via_type = MAC_VIA_QUADRA,
|
| 436 |
|
|
.scsi_type = MAC_SCSI_QUADRA,
|
| 437 |
|
|
.scc_type = MAC_SCC_QUADRA,
|
| 438 |
|
|
.ether_type = MAC_ETHER_SONIC,
|
| 439 |
|
|
.nubus_type = MAC_NUBUS
|
| 440 |
|
|
},
|
| 441 |
|
|
/* The Q700 does have a NS Sonic */
|
| 442 |
|
|
{
|
| 443 |
|
|
.ident = MAC_MODEL_Q700,
|
| 444 |
|
|
.name = "Quadra 700",
|
| 445 |
|
|
.adb_type = MAC_ADB_II,
|
| 446 |
|
|
.via_type = MAC_VIA_QUADRA,
|
| 447 |
|
|
.scsi_type = MAC_SCSI_QUADRA2,
|
| 448 |
|
|
.scc_type = MAC_SCC_QUADRA,
|
| 449 |
|
|
.ether_type = MAC_ETHER_SONIC,
|
| 450 |
|
|
.nubus_type = MAC_NUBUS
|
| 451 |
|
|
}, {
|
| 452 |
|
|
.ident = MAC_MODEL_Q800,
|
| 453 |
|
|
.name = "Quadra 800",
|
| 454 |
|
|
.adb_type = MAC_ADB_II,
|
| 455 |
|
|
.via_type = MAC_VIA_QUADRA,
|
| 456 |
|
|
.scsi_type = MAC_SCSI_QUADRA,
|
| 457 |
|
|
.scc_type = MAC_SCC_QUADRA,
|
| 458 |
|
|
.ether_type = MAC_ETHER_SONIC,
|
| 459 |
|
|
.nubus_type = MAC_NUBUS
|
| 460 |
|
|
}, {
|
| 461 |
|
|
.ident = MAC_MODEL_Q840,
|
| 462 |
|
|
.name = "Quadra 840AV",
|
| 463 |
|
|
.adb_type = MAC_ADB_CUDA,
|
| 464 |
|
|
.via_type = MAC_VIA_QUADRA,
|
| 465 |
|
|
.scsi_type = MAC_SCSI_QUADRA3,
|
| 466 |
|
|
.scc_type = MAC_SCC_PSC,
|
| 467 |
|
|
.ether_type = MAC_ETHER_MACE,
|
| 468 |
|
|
.nubus_type = MAC_NUBUS
|
| 469 |
|
|
}, {
|
| 470 |
|
|
.ident = MAC_MODEL_Q900,
|
| 471 |
|
|
.name = "Quadra 900",
|
| 472 |
|
|
.adb_type = MAC_ADB_IOP,
|
| 473 |
|
|
.via_type = MAC_VIA_QUADRA,
|
| 474 |
|
|
.scsi_type = MAC_SCSI_QUADRA2,
|
| 475 |
|
|
.scc_type = MAC_SCC_IOP,
|
| 476 |
|
|
.ether_type = MAC_ETHER_SONIC,
|
| 477 |
|
|
.nubus_type = MAC_NUBUS
|
| 478 |
|
|
}, {
|
| 479 |
|
|
.ident = MAC_MODEL_Q950,
|
| 480 |
|
|
.name = "Quadra 950",
|
| 481 |
|
|
.adb_type = MAC_ADB_IOP,
|
| 482 |
|
|
.via_type = MAC_VIA_QUADRA,
|
| 483 |
|
|
.scsi_type = MAC_SCSI_QUADRA2,
|
| 484 |
|
|
.scc_type = MAC_SCC_IOP,
|
| 485 |
|
|
.ether_type = MAC_ETHER_SONIC,
|
| 486 |
|
|
.nubus_type = MAC_NUBUS
|
| 487 |
|
|
},
|
| 488 |
|
|
|
| 489 |
|
|
/*
|
| 490 |
|
|
* Performa - more LC type machines
|
| 491 |
|
|
*/
|
| 492 |
|
|
|
| 493 |
|
|
{
|
| 494 |
|
|
.ident = MAC_MODEL_P460,
|
| 495 |
|
|
.name = "Performa 460",
|
| 496 |
|
|
.adb_type = MAC_ADB_IISI,
|
| 497 |
|
|
.via_type = MAC_VIA_IIci,
|
| 498 |
|
|
.scsi_type = MAC_SCSI_OLD,
|
| 499 |
|
|
.scc_type = MAC_SCC_II,
|
| 500 |
|
|
.nubus_type = MAC_NUBUS
|
| 501 |
|
|
}, {
|
| 502 |
|
|
.ident = MAC_MODEL_P475,
|
| 503 |
|
|
.name = "Performa 475",
|
| 504 |
|
|
.adb_type = MAC_ADB_CUDA,
|
| 505 |
|
|
.via_type = MAC_VIA_QUADRA,
|
| 506 |
|
|
.scsi_type = MAC_SCSI_QUADRA,
|
| 507 |
|
|
.scc_type = MAC_SCC_II,
|
| 508 |
|
|
.nubus_type = MAC_NUBUS
|
| 509 |
|
|
}, {
|
| 510 |
|
|
.ident = MAC_MODEL_P475F,
|
| 511 |
|
|
.name = "Performa 475",
|
| 512 |
|
|
.adb_type = MAC_ADB_CUDA,
|
| 513 |
|
|
.via_type = MAC_VIA_QUADRA,
|
| 514 |
|
|
.scsi_type = MAC_SCSI_QUADRA,
|
| 515 |
|
|
.scc_type = MAC_SCC_II,
|
| 516 |
|
|
.nubus_type = MAC_NUBUS
|
| 517 |
|
|
}, {
|
| 518 |
|
|
.ident = MAC_MODEL_P520,
|
| 519 |
|
|
.name = "Performa 520",
|
| 520 |
|
|
.adb_type = MAC_ADB_CUDA,
|
| 521 |
|
|
.via_type = MAC_VIA_IIci,
|
| 522 |
|
|
.scsi_type = MAC_SCSI_OLD,
|
| 523 |
|
|
.scc_type = MAC_SCC_II,
|
| 524 |
|
|
.nubus_type = MAC_NUBUS
|
| 525 |
|
|
}, {
|
| 526 |
|
|
.ident = MAC_MODEL_P550,
|
| 527 |
|
|
.name = "Performa 550",
|
| 528 |
|
|
.adb_type = MAC_ADB_CUDA,
|
| 529 |
|
|
.via_type = MAC_VIA_IIci,
|
| 530 |
|
|
.scsi_type = MAC_SCSI_OLD,
|
| 531 |
|
|
.scc_type = MAC_SCC_II,
|
| 532 |
|
|
.nubus_type = MAC_NUBUS
|
| 533 |
|
|
},
|
| 534 |
|
|
/* These have the comm slot, and therefore the possibility of SONIC ethernet */
|
| 535 |
|
|
{
|
| 536 |
|
|
.ident = MAC_MODEL_P575,
|
| 537 |
|
|
.name = "Performa 575",
|
| 538 |
|
|
.adb_type = MAC_ADB_CUDA,
|
| 539 |
|
|
.via_type = MAC_VIA_QUADRA,
|
| 540 |
|
|
.scsi_type = MAC_SCSI_QUADRA,
|
| 541 |
|
|
.scc_type = MAC_SCC_II,
|
| 542 |
|
|
.ether_type = MAC_ETHER_SONIC,
|
| 543 |
|
|
.nubus_type = MAC_NUBUS
|
| 544 |
|
|
}, {
|
| 545 |
|
|
.ident = MAC_MODEL_P588,
|
| 546 |
|
|
.name = "Performa 588",
|
| 547 |
|
|
.adb_type = MAC_ADB_CUDA,
|
| 548 |
|
|
.via_type = MAC_VIA_QUADRA,
|
| 549 |
|
|
.scsi_type = MAC_SCSI_QUADRA,
|
| 550 |
|
|
.ide_type = MAC_IDE_QUADRA,
|
| 551 |
|
|
.scc_type = MAC_SCC_II,
|
| 552 |
|
|
.ether_type = MAC_ETHER_SONIC,
|
| 553 |
|
|
.nubus_type = MAC_NUBUS
|
| 554 |
|
|
}, {
|
| 555 |
|
|
.ident = MAC_MODEL_TV,
|
| 556 |
|
|
.name = "TV",
|
| 557 |
|
|
.adb_type = MAC_ADB_CUDA,
|
| 558 |
|
|
.via_type = MAC_VIA_QUADRA,
|
| 559 |
|
|
.scsi_type = MAC_SCSI_OLD,
|
| 560 |
|
|
.scc_type = MAC_SCC_II,
|
| 561 |
|
|
.nubus_type = MAC_NUBUS
|
| 562 |
|
|
}, {
|
| 563 |
|
|
.ident = MAC_MODEL_P600,
|
| 564 |
|
|
.name = "Performa 600",
|
| 565 |
|
|
.adb_type = MAC_ADB_IISI,
|
| 566 |
|
|
.via_type = MAC_VIA_IIci,
|
| 567 |
|
|
.scsi_type = MAC_SCSI_OLD,
|
| 568 |
|
|
.scc_type = MAC_SCC_II,
|
| 569 |
|
|
.nubus_type = MAC_NUBUS
|
| 570 |
|
|
},
|
| 571 |
|
|
|
| 572 |
|
|
/*
|
| 573 |
|
|
* Centris - just guessing again; maybe like Quadra
|
| 574 |
|
|
*/
|
| 575 |
|
|
|
| 576 |
|
|
/* The C610 may or may not have SONIC. We probe to make sure */
|
| 577 |
|
|
{
|
| 578 |
|
|
.ident = MAC_MODEL_C610,
|
| 579 |
|
|
.name = "Centris 610",
|
| 580 |
|
|
.adb_type = MAC_ADB_II,
|
| 581 |
|
|
.via_type = MAC_VIA_QUADRA,
|
| 582 |
|
|
.scsi_type = MAC_SCSI_QUADRA,
|
| 583 |
|
|
.scc_type = MAC_SCC_QUADRA,
|
| 584 |
|
|
.ether_type = MAC_ETHER_SONIC,
|
| 585 |
|
|
.nubus_type = MAC_NUBUS
|
| 586 |
|
|
}, {
|
| 587 |
|
|
.ident = MAC_MODEL_C650,
|
| 588 |
|
|
.name = "Centris 650",
|
| 589 |
|
|
.adb_type = MAC_ADB_II,
|
| 590 |
|
|
.via_type = MAC_VIA_QUADRA,
|
| 591 |
|
|
.scsi_type = MAC_SCSI_QUADRA,
|
| 592 |
|
|
.scc_type = MAC_SCC_QUADRA,
|
| 593 |
|
|
.ether_type = MAC_ETHER_SONIC,
|
| 594 |
|
|
.nubus_type = MAC_NUBUS
|
| 595 |
|
|
}, {
|
| 596 |
|
|
.ident = MAC_MODEL_C660,
|
| 597 |
|
|
.name = "Centris 660AV",
|
| 598 |
|
|
.adb_type = MAC_ADB_CUDA,
|
| 599 |
|
|
.via_type = MAC_VIA_QUADRA,
|
| 600 |
|
|
.scsi_type = MAC_SCSI_QUADRA3,
|
| 601 |
|
|
.scc_type = MAC_SCC_PSC,
|
| 602 |
|
|
.ether_type = MAC_ETHER_MACE,
|
| 603 |
|
|
.nubus_type = MAC_NUBUS
|
| 604 |
|
|
},
|
| 605 |
|
|
|
| 606 |
|
|
/*
|
| 607 |
|
|
* The PowerBooks all the same "Combo" custom IC for SCSI and SCC
|
| 608 |
|
|
* and a PMU (in two variations?) for ADB. Most of them use the
|
| 609 |
|
|
* Quadra-style VIAs. A few models also have IDE from hell.
|
| 610 |
|
|
*/
|
| 611 |
|
|
|
| 612 |
|
|
{
|
| 613 |
|
|
.ident = MAC_MODEL_PB140,
|
| 614 |
|
|
.name = "PowerBook 140",
|
| 615 |
|
|
.adb_type = MAC_ADB_PB1,
|
| 616 |
|
|
.via_type = MAC_VIA_QUADRA,
|
| 617 |
|
|
.scsi_type = MAC_SCSI_OLD,
|
| 618 |
|
|
.scc_type = MAC_SCC_QUADRA,
|
| 619 |
|
|
.nubus_type = MAC_NUBUS
|
| 620 |
|
|
}, {
|
| 621 |
|
|
.ident = MAC_MODEL_PB145,
|
| 622 |
|
|
.name = "PowerBook 145",
|
| 623 |
|
|
.adb_type = MAC_ADB_PB1,
|
| 624 |
|
|
.via_type = MAC_VIA_QUADRA,
|
| 625 |
|
|
.scsi_type = MAC_SCSI_OLD,
|
| 626 |
|
|
.scc_type = MAC_SCC_QUADRA,
|
| 627 |
|
|
.nubus_type = MAC_NUBUS
|
| 628 |
|
|
}, {
|
| 629 |
|
|
.ident = MAC_MODEL_PB150,
|
| 630 |
|
|
.name = "PowerBook 150",
|
| 631 |
|
|
.adb_type = MAC_ADB_PB1,
|
| 632 |
|
|
.via_type = MAC_VIA_IIci,
|
| 633 |
|
|
.scsi_type = MAC_SCSI_OLD,
|
| 634 |
|
|
.ide_type = MAC_IDE_PB,
|
| 635 |
|
|
.scc_type = MAC_SCC_QUADRA,
|
| 636 |
|
|
.nubus_type = MAC_NUBUS
|
| 637 |
|
|
}, {
|
| 638 |
|
|
.ident = MAC_MODEL_PB160,
|
| 639 |
|
|
.name = "PowerBook 160",
|
| 640 |
|
|
.adb_type = MAC_ADB_PB1,
|
| 641 |
|
|
.via_type = MAC_VIA_QUADRA,
|
| 642 |
|
|
.scsi_type = MAC_SCSI_OLD,
|
| 643 |
|
|
.scc_type = MAC_SCC_QUADRA,
|
| 644 |
|
|
.nubus_type = MAC_NUBUS
|
| 645 |
|
|
}, {
|
| 646 |
|
|
.ident = MAC_MODEL_PB165,
|
| 647 |
|
|
.name = "PowerBook 165",
|
| 648 |
|
|
.adb_type = MAC_ADB_PB1,
|
| 649 |
|
|
.via_type = MAC_VIA_QUADRA,
|
| 650 |
|
|
.scsi_type = MAC_SCSI_OLD,
|
| 651 |
|
|
.scc_type = MAC_SCC_QUADRA,
|
| 652 |
|
|
.nubus_type = MAC_NUBUS
|
| 653 |
|
|
}, {
|
| 654 |
|
|
.ident = MAC_MODEL_PB165C,
|
| 655 |
|
|
.name = "PowerBook 165c",
|
| 656 |
|
|
.adb_type = MAC_ADB_PB1,
|
| 657 |
|
|
.via_type = MAC_VIA_QUADRA,
|
| 658 |
|
|
.scsi_type = MAC_SCSI_OLD,
|
| 659 |
|
|
.scc_type = MAC_SCC_QUADRA,
|
| 660 |
|
|
.nubus_type = MAC_NUBUS
|
| 661 |
|
|
}, {
|
| 662 |
|
|
.ident = MAC_MODEL_PB170,
|
| 663 |
|
|
.name = "PowerBook 170",
|
| 664 |
|
|
.adb_type = MAC_ADB_PB1,
|
| 665 |
|
|
.via_type = MAC_VIA_QUADRA,
|
| 666 |
|
|
.scsi_type = MAC_SCSI_OLD,
|
| 667 |
|
|
.scc_type = MAC_SCC_QUADRA,
|
| 668 |
|
|
.nubus_type = MAC_NUBUS
|
| 669 |
|
|
}, {
|
| 670 |
|
|
.ident = MAC_MODEL_PB180,
|
| 671 |
|
|
.name = "PowerBook 180",
|
| 672 |
|
|
.adb_type = MAC_ADB_PB1,
|
| 673 |
|
|
.via_type = MAC_VIA_QUADRA,
|
| 674 |
|
|
.scsi_type = MAC_SCSI_OLD,
|
| 675 |
|
|
.scc_type = MAC_SCC_QUADRA,
|
| 676 |
|
|
.nubus_type = MAC_NUBUS
|
| 677 |
|
|
}, {
|
| 678 |
|
|
.ident = MAC_MODEL_PB180C,
|
| 679 |
|
|
.name = "PowerBook 180c",
|
| 680 |
|
|
.adb_type = MAC_ADB_PB1,
|
| 681 |
|
|
.via_type = MAC_VIA_QUADRA,
|
| 682 |
|
|
.scsi_type = MAC_SCSI_OLD,
|
| 683 |
|
|
.scc_type = MAC_SCC_QUADRA,
|
| 684 |
|
|
.nubus_type = MAC_NUBUS
|
| 685 |
|
|
}, {
|
| 686 |
|
|
.ident = MAC_MODEL_PB190,
|
| 687 |
|
|
.name = "PowerBook 190",
|
| 688 |
|
|
.adb_type = MAC_ADB_PB2,
|
| 689 |
|
|
.via_type = MAC_VIA_QUADRA,
|
| 690 |
|
|
.scsi_type = MAC_SCSI_OLD,
|
| 691 |
|
|
.ide_type = MAC_IDE_BABOON,
|
| 692 |
|
|
.scc_type = MAC_SCC_QUADRA,
|
| 693 |
|
|
.nubus_type = MAC_NUBUS
|
| 694 |
|
|
}, {
|
| 695 |
|
|
.ident = MAC_MODEL_PB520,
|
| 696 |
|
|
.name = "PowerBook 520",
|
| 697 |
|
|
.adb_type = MAC_ADB_PB2,
|
| 698 |
|
|
.via_type = MAC_VIA_QUADRA,
|
| 699 |
|
|
.scsi_type = MAC_SCSI_OLD,
|
| 700 |
|
|
.scc_type = MAC_SCC_QUADRA,
|
| 701 |
|
|
.ether_type = MAC_ETHER_SONIC,
|
| 702 |
|
|
.nubus_type = MAC_NUBUS
|
| 703 |
|
|
},
|
| 704 |
|
|
|
| 705 |
|
|
/*
|
| 706 |
|
|
* PowerBook Duos are pretty much like normal PowerBooks
|
| 707 |
|
|
* All of these probably have onboard SONIC in the Dock which
|
| 708 |
|
|
* means we'll have to probe for it eventually.
|
| 709 |
|
|
*
|
| 710 |
|
|
* Are these really MAC_VIA_IIci? The developer notes for the
|
| 711 |
|
|
* Duos show pretty much the same custom parts as in most of
|
| 712 |
|
|
* the other PowerBooks which would imply MAC_VIA_QUADRA.
|
| 713 |
|
|
*/
|
| 714 |
|
|
|
| 715 |
|
|
{
|
| 716 |
|
|
.ident = MAC_MODEL_PB210,
|
| 717 |
|
|
.name = "PowerBook Duo 210",
|
| 718 |
|
|
.adb_type = MAC_ADB_PB2,
|
| 719 |
|
|
.via_type = MAC_VIA_IIci,
|
| 720 |
|
|
.scsi_type = MAC_SCSI_OLD,
|
| 721 |
|
|
.scc_type = MAC_SCC_QUADRA,
|
| 722 |
|
|
.nubus_type = MAC_NUBUS
|
| 723 |
|
|
}, {
|
| 724 |
|
|
.ident = MAC_MODEL_PB230,
|
| 725 |
|
|
.name = "PowerBook Duo 230",
|
| 726 |
|
|
.adb_type = MAC_ADB_PB2,
|
| 727 |
|
|
.via_type = MAC_VIA_IIci,
|
| 728 |
|
|
.scsi_type = MAC_SCSI_OLD,
|
| 729 |
|
|
.scc_type = MAC_SCC_QUADRA,
|
| 730 |
|
|
.nubus_type = MAC_NUBUS
|
| 731 |
|
|
}, {
|
| 732 |
|
|
.ident = MAC_MODEL_PB250,
|
| 733 |
|
|
.name = "PowerBook Duo 250",
|
| 734 |
|
|
.adb_type = MAC_ADB_PB2,
|
| 735 |
|
|
.via_type = MAC_VIA_IIci,
|
| 736 |
|
|
.scsi_type = MAC_SCSI_OLD,
|
| 737 |
|
|
.scc_type = MAC_SCC_QUADRA,
|
| 738 |
|
|
.nubus_type = MAC_NUBUS
|
| 739 |
|
|
}, {
|
| 740 |
|
|
.ident = MAC_MODEL_PB270C,
|
| 741 |
|
|
.name = "PowerBook Duo 270c",
|
| 742 |
|
|
.adb_type = MAC_ADB_PB2,
|
| 743 |
|
|
.via_type = MAC_VIA_IIci,
|
| 744 |
|
|
.scsi_type = MAC_SCSI_OLD,
|
| 745 |
|
|
.scc_type = MAC_SCC_QUADRA,
|
| 746 |
|
|
.nubus_type = MAC_NUBUS
|
| 747 |
|
|
}, {
|
| 748 |
|
|
.ident = MAC_MODEL_PB280,
|
| 749 |
|
|
.name = "PowerBook Duo 280",
|
| 750 |
|
|
.adb_type = MAC_ADB_PB2,
|
| 751 |
|
|
.via_type = MAC_VIA_IIci,
|
| 752 |
|
|
.scsi_type = MAC_SCSI_OLD,
|
| 753 |
|
|
.scc_type = MAC_SCC_QUADRA,
|
| 754 |
|
|
.nubus_type = MAC_NUBUS
|
| 755 |
|
|
}, {
|
| 756 |
|
|
.ident = MAC_MODEL_PB280C,
|
| 757 |
|
|
.name = "PowerBook Duo 280c",
|
| 758 |
|
|
.adb_type = MAC_ADB_PB2,
|
| 759 |
|
|
.via_type = MAC_VIA_IIci,
|
| 760 |
|
|
.scsi_type = MAC_SCSI_OLD,
|
| 761 |
|
|
.scc_type = MAC_SCC_QUADRA,
|
| 762 |
|
|
.nubus_type = MAC_NUBUS
|
| 763 |
|
|
},
|
| 764 |
|
|
|
| 765 |
|
|
/*
|
| 766 |
|
|
* Other stuff ??
|
| 767 |
|
|
*/
|
| 768 |
|
|
{
|
| 769 |
|
|
.ident = -1
|
| 770 |
|
|
}
|
| 771 |
|
|
};
|
| 772 |
|
|
|
| 773 |
|
|
void __init mac_identify(void)
|
| 774 |
|
|
{
|
| 775 |
|
|
struct mac_model *m;
|
| 776 |
|
|
|
| 777 |
|
|
/* Penguin data useful? */
|
| 778 |
|
|
int model = mac_bi_data.id;
|
| 779 |
|
|
if (!model) {
|
| 780 |
|
|
/* no bootinfo model id -> NetBSD booter was used! */
|
| 781 |
|
|
/* XXX FIXME: breaks for model > 31 */
|
| 782 |
|
|
model = (mac_bi_data.cpuid >> 2) & 63;
|
| 783 |
|
|
printk(KERN_WARNING "No bootinfo model ID, using cpuid instead (hey, use Penguin!)\n");
|
| 784 |
|
|
}
|
| 785 |
|
|
|
| 786 |
|
|
macintosh_config = mac_data_table;
|
| 787 |
|
|
for (m = macintosh_config; m->ident != -1; m++) {
|
| 788 |
|
|
if (m->ident == model) {
|
| 789 |
|
|
macintosh_config = m;
|
| 790 |
|
|
break;
|
| 791 |
|
|
}
|
| 792 |
|
|
}
|
| 793 |
|
|
|
| 794 |
|
|
/* We need to pre-init the IOPs, if any. Otherwise */
|
| 795 |
|
|
/* the serial console won't work if the user had */
|
| 796 |
|
|
/* the serial ports set to "Faster" mode in MacOS. */
|
| 797 |
|
|
|
| 798 |
|
|
iop_preinit();
|
| 799 |
|
|
|
| 800 |
|
|
printk(KERN_INFO "Detected Macintosh model: %d \n", model);
|
| 801 |
|
|
|
| 802 |
|
|
/*
|
| 803 |
|
|
* Report booter data:
|
| 804 |
|
|
*/
|
| 805 |
|
|
printk(KERN_DEBUG " Penguin bootinfo data:\n");
|
| 806 |
|
|
printk(KERN_DEBUG " Video: addr 0x%lx row 0x%lx depth %lx dimensions %ld x %ld\n",
|
| 807 |
|
|
mac_bi_data.videoaddr, mac_bi_data.videorow,
|
| 808 |
|
|
mac_bi_data.videodepth, mac_bi_data.dimensions & 0xFFFF,
|
| 809 |
|
|
mac_bi_data.dimensions >> 16);
|
| 810 |
|
|
printk(KERN_DEBUG " Videological 0x%lx phys. 0x%lx, SCC at 0x%lx \n",
|
| 811 |
|
|
mac_bi_data.videological, mac_orig_videoaddr,
|
| 812 |
|
|
mac_bi_data.sccbase);
|
| 813 |
|
|
printk(KERN_DEBUG " Boottime: 0x%lx GMTBias: 0x%lx \n",
|
| 814 |
|
|
mac_bi_data.boottime, mac_bi_data.gmtbias);
|
| 815 |
|
|
printk(KERN_DEBUG " Machine ID: %ld CPUid: 0x%lx memory size: 0x%lx \n",
|
| 816 |
|
|
mac_bi_data.id, mac_bi_data.cpuid, mac_bi_data.memsize);
|
| 817 |
|
|
#if 0
|
| 818 |
|
|
printk("Ramdisk: addr 0x%lx size 0x%lx\n",
|
| 819 |
|
|
m68k_ramdisk.addr, m68k_ramdisk.size);
|
| 820 |
|
|
#endif
|
| 821 |
|
|
|
| 822 |
|
|
/*
|
| 823 |
|
|
* TODO: set the various fields in macintosh_config->hw_present here!
|
| 824 |
|
|
*/
|
| 825 |
|
|
switch (macintosh_config->scsi_type) {
|
| 826 |
|
|
case MAC_SCSI_OLD:
|
| 827 |
|
|
MACHW_SET(MAC_SCSI_80);
|
| 828 |
|
|
break;
|
| 829 |
|
|
case MAC_SCSI_QUADRA:
|
| 830 |
|
|
case MAC_SCSI_QUADRA2:
|
| 831 |
|
|
case MAC_SCSI_QUADRA3:
|
| 832 |
|
|
MACHW_SET(MAC_SCSI_96);
|
| 833 |
|
|
if ((macintosh_config->ident == MAC_MODEL_Q900) ||
|
| 834 |
|
|
(macintosh_config->ident == MAC_MODEL_Q950))
|
| 835 |
|
|
MACHW_SET(MAC_SCSI_96_2);
|
| 836 |
|
|
break;
|
| 837 |
|
|
default:
|
| 838 |
|
|
printk(KERN_WARNING "config.c: wtf: unknown scsi, using 53c80\n");
|
| 839 |
|
|
MACHW_SET(MAC_SCSI_80);
|
| 840 |
|
|
break;
|
| 841 |
|
|
}
|
| 842 |
|
|
|
| 843 |
|
|
iop_init();
|
| 844 |
|
|
via_init();
|
| 845 |
|
|
oss_init();
|
| 846 |
|
|
psc_init();
|
| 847 |
|
|
baboon_init();
|
| 848 |
|
|
}
|
| 849 |
|
|
|
| 850 |
|
|
void __init mac_report_hardware(void)
|
| 851 |
|
|
{
|
| 852 |
|
|
printk(KERN_INFO "Apple Macintosh %s\n", macintosh_config->name);
|
| 853 |
|
|
}
|
| 854 |
|
|
|
| 855 |
|
|
static void mac_get_model(char *str)
|
| 856 |
|
|
{
|
| 857 |
|
|
strcpy(str, "Macintosh ");
|
| 858 |
|
|
strcat(str, macintosh_config->name);
|
| 859 |
|
|
}
|
