tjh.dev
Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel
os
linux
1#ifndef __ASM_MACINTOSH_H
2#define __ASM_MACINTOSH_H
3
4#include <linux/seq_file.h>
5#include <linux/interrupt.h>
6
7#include <asm/bootinfo-mac.h>
8
9
10/*
11 * Apple Macintoshisms
12 */
13
14extern void mac_reset(void);
15extern void mac_poweroff(void);
16extern void mac_init_IRQ(void);
17
18extern void mac_irq_enable(struct irq_data *data);
19extern void mac_irq_disable(struct irq_data *data);
20
21/*
22 * Macintosh Table
23 */
24
25struct mac_model
26{
27 short ident;
28 char *name;
29 char adb_type;
30 char via_type;
31 char scsi_type;
32 char ide_type;
33 char scc_type;
34 char ether_type;
35 char nubus_type;
36 char floppy_type;
37};
38
39#define MAC_ADB_NONE 0
40#define MAC_ADB_II 1
41#define MAC_ADB_EGRET 2
42#define MAC_ADB_CUDA 3
43#define MAC_ADB_PB1 4
44#define MAC_ADB_PB2 5
45#define MAC_ADB_IOP 6
46
47#define MAC_VIA_II 1
48#define MAC_VIA_IICI 2
49#define MAC_VIA_QUADRA 3
50
51#define MAC_SCSI_NONE 0
52#define MAC_SCSI_OLD 1
53#define MAC_SCSI_QUADRA 2
54#define MAC_SCSI_QUADRA2 3
55#define MAC_SCSI_QUADRA3 4
56#define MAC_SCSI_IIFX 5
57#define MAC_SCSI_DUO 6
58#define MAC_SCSI_LC 7
59#define MAC_SCSI_LATE 8
60
61#define MAC_IDE_NONE 0
62#define MAC_IDE_QUADRA 1
63#define MAC_IDE_PB 2
64#define MAC_IDE_BABOON 3
65
66#define MAC_SCC_II 1
67#define MAC_SCC_IOP 2
68#define MAC_SCC_QUADRA 3
69#define MAC_SCC_PSC 4
70
71#define MAC_ETHER_NONE 0
72#define MAC_ETHER_SONIC 1
73#define MAC_ETHER_MACE 2
74
75#define MAC_NO_NUBUS 0
76#define MAC_NUBUS 1
77
78#define MAC_FLOPPY_IWM 0
79#define MAC_FLOPPY_SWIM_ADDR1 1
80#define MAC_FLOPPY_SWIM_ADDR2 2
81#define MAC_FLOPPY_SWIM_IOP 3
82#define MAC_FLOPPY_AV 4
83
84extern struct mac_model *macintosh_config;
85
86
87 /*
88 * Internal representation of the Mac hardware, filled in from bootinfo
89 */
90
91struct mac_booter_data
92{
93 unsigned long videoaddr;
94 unsigned long videorow;
95 unsigned long videodepth;
96 unsigned long dimensions;
97 unsigned long boottime;
98 unsigned long gmtbias;
99 unsigned long videological;
100 unsigned long sccbase;
101 unsigned long id;
102 unsigned long memsize;
103 unsigned long cpuid;
104 unsigned long rombase;
105};
106
107extern struct mac_booter_data mac_bi_data;
108
109#endif