xref: /titanic_41/usr/src/uts/common/sys/ddi_obsolete.h (revision 3fb330b78c0911247d5eee86f7997a64a9a743e5)
1 /*
2  * Copyright 2009 Sun Microsystems, Inc.  All rights reserved.
3  * Use is subject to license terms.
4  */
5 /*
6  * Copyright 2012 Garrett D'Amore <garrett@damore.org>.  All rights reserved.
7  */
8 
9 #ifndef	_SYS_DDI_OBSOLETE_H
10 #define	_SYS_DDI_OBSOLETE_H
11 
12 /*
13  * Obsoleted DDI Interfaces
14  */
15 
16 #include <sys/types.h>
17 #include <sys/dditypes.h>
18 #include <sys/sunldi.h>
19 
20 
21 #ifdef	__cplusplus
22 extern "C" {
23 #endif
24 
25 
26 /*
27  * The following are intentionally outside of _DDI_STRICT, they are obsolete
28  * and shouldn't be used by drivers, but are still used in the consolidation.
29  * e.g. DDI implementation.
30  */
31 int ddi_iomin(dev_info_t *dip, int initial, int streaming);
32 
33 
34 #ifndef	_DDI_STRICT
35 
36 extern long strtol(const char *, char **, int);
37 extern unsigned long strtoul(const char *, char **, int);
38 
39 /* we'd really like to remove this; unbundled  nexus drivers might have it */
40 int ddi_dma_map(dev_info_t *dip, dev_info_t *rdip,
41     struct ddi_dma_req *dmareqp, ddi_dma_handle_t *handlep);
42 
43 uint8_t ddi_mem_get8(ddi_acc_handle_t handle, uint8_t *host_addr);
44 uint16_t ddi_mem_get16(ddi_acc_handle_t handle, uint16_t *host_addr);
45 uint32_t ddi_mem_get32(ddi_acc_handle_t handle, uint32_t *host_addr);
46 uint64_t ddi_mem_get64(ddi_acc_handle_t handle, uint64_t *host_addr);
47 void ddi_mem_put8(ddi_acc_handle_t handle, uint8_t *dev_addr, uint8_t value);
48 void ddi_mem_put16(ddi_acc_handle_t handle, uint16_t *dev_addr, uint16_t value);
49 void ddi_mem_put32(ddi_acc_handle_t handle, uint32_t *dev_addr, uint32_t value);
50 void ddi_mem_put64(ddi_acc_handle_t handle, uint64_t *dev_addr, uint64_t value);
51 
52 void ddi_mem_rep_get8(ddi_acc_handle_t handle, uint8_t *host_addr,
53     uint8_t *dev_addr, size_t repcount, uint_t flags);
54 void ddi_mem_rep_get16(ddi_acc_handle_t handle, uint16_t *host_addr,
55     uint16_t *dev_addr, size_t repcount, uint_t flags);
56 void ddi_mem_rep_get32(ddi_acc_handle_t handle, uint32_t *host_addr,
57     uint32_t *dev_addr, size_t repcount, uint_t flags);
58 void ddi_mem_rep_get64(ddi_acc_handle_t handle, uint64_t *host_addr,
59     uint64_t *dev_addr, size_t repcount, uint_t flags);
60 void ddi_mem_rep_put8(ddi_acc_handle_t handle, uint8_t *host_addr,
61     uint8_t *dev_addr, size_t repcount, uint_t flags);
62 void ddi_mem_rep_put16(ddi_acc_handle_t handle, uint16_t *host_addr,
63     uint16_t *dev_addr, size_t repcount, uint_t flags);
64 void ddi_mem_rep_put32(ddi_acc_handle_t handle, uint32_t *host_addr,
65     uint32_t *dev_addr, size_t repcount, uint_t flags);
66 void ddi_mem_rep_put64(ddi_acc_handle_t handle, uint64_t *host_addr,
67     uint64_t *dev_addr, size_t repcount, uint_t flags);
68 
69 uint8_t ddi_io_get8(ddi_acc_handle_t handle, uint8_t *dev_addr);
70 uint16_t ddi_io_get16(ddi_acc_handle_t handle, uint16_t *dev_addr);
71 uint32_t ddi_io_get32(ddi_acc_handle_t handle, uint32_t *dev_addr);
72 void ddi_io_put8(ddi_acc_handle_t handle, uint8_t *dev_addr, uint8_t value);
73 void ddi_io_put16(ddi_acc_handle_t handle, uint16_t *dev_addr, uint16_t value);
74 void ddi_io_put32(ddi_acc_handle_t handle, uint32_t *dev_addr, uint32_t value);
75 
76 void ddi_io_rep_get8(ddi_acc_handle_t handle,
77     uint8_t *host_addr, uint8_t *dev_addr, size_t repcount);
78 void ddi_io_rep_get16(ddi_acc_handle_t handle,
79     uint16_t *host_addr, uint16_t *dev_addr, size_t repcount);
80 void ddi_io_rep_get32(ddi_acc_handle_t handle,
81     uint32_t *host_addr, uint32_t *dev_addr, size_t repcount);
82 void ddi_io_rep_put8(ddi_acc_handle_t handle,
83     uint8_t *host_addr, uint8_t *dev_addr, size_t repcount);
84 void ddi_io_rep_put16(ddi_acc_handle_t handle,
85     uint16_t *host_addr, uint16_t *dev_addr, size_t repcount);
86 void ddi_io_rep_put32(ddi_acc_handle_t handle,
87     uint32_t *host_addr, uint32_t *dev_addr, size_t repcount);
88 
89 /* only support older interfaces on 32-bit systems */
90 #ifdef _ILP32
91 #define	ddi_mem_getb		ddi_mem_get8
92 #define	ddi_mem_getw		ddi_mem_get16
93 #define	ddi_mem_getl		ddi_mem_get32
94 #define	ddi_mem_getll		ddi_mem_get64
95 #define	ddi_mem_rep_getb	ddi_mem_rep_get8
96 #define	ddi_mem_rep_getw	ddi_mem_rep_get16
97 #define	ddi_mem_rep_getl	ddi_mem_rep_get32
98 #define	ddi_mem_rep_getll	ddi_mem_rep_get64
99 #define	ddi_mem_putb		ddi_mem_put8
100 #define	ddi_mem_putw		ddi_mem_put16
101 #define	ddi_mem_putl		ddi_mem_put32
102 #define	ddi_mem_putll		ddi_mem_put64
103 #define	ddi_mem_rep_putb	ddi_mem_rep_put8
104 #define	ddi_mem_rep_putw	ddi_mem_rep_put16
105 #define	ddi_mem_rep_putl	ddi_mem_rep_put32
106 #define	ddi_mem_rep_putll	ddi_mem_rep_put64
107 #define	ddi_io_getb		ddi_io_get8
108 #define	ddi_io_getw		ddi_io_get16
109 #define	ddi_io_getl		ddi_io_get32
110 #define	ddi_io_putb		ddi_io_put8
111 #define	ddi_io_putw		ddi_io_put16
112 #define	ddi_io_putl		ddi_io_put32
113 #define	ddi_getb		ddi_get8
114 #define	ddi_getw		ddi_get16
115 #define	ddi_getl		ddi_get32
116 #define	ddi_getll		ddi_get64
117 #define	ddi_rep_getb		ddi_rep_get8
118 #define	ddi_rep_getw		ddi_rep_get16
119 #define	ddi_rep_getl		ddi_rep_get32
120 #define	ddi_rep_getll		ddi_rep_get64
121 #define	ddi_putb		ddi_put8
122 #define	ddi_putw		ddi_put16
123 #define	ddi_putl		ddi_put32
124 #define	ddi_putll		ddi_put64
125 #define	ddi_rep_putb		ddi_rep_put8
126 #define	ddi_rep_putw		ddi_rep_put16
127 #define	ddi_rep_putl		ddi_rep_put32
128 #define	ddi_rep_putll		ddi_rep_put64
129 
130 /* These can't be define's since they're not asm routines */
131 void ddi_io_rep_getb(ddi_acc_handle_t handle, uint8_t *host_addr,
132     uint8_t *dev_addr, size_t repcount);
133 void ddi_io_rep_getw(ddi_acc_handle_t handle, uint16_t *host_addr,
134     uint16_t *dev_addr, size_t repcount);
135 void ddi_io_rep_getl(ddi_acc_handle_t handle, uint32_t *host_addr,
136     uint32_t *dev_addr, size_t repcount);
137 void ddi_io_rep_putb(ddi_acc_handle_t handle, uint8_t *host_addr,
138     uint8_t *dev_addr, size_t repcount);
139 void ddi_io_rep_putw(ddi_acc_handle_t handle, uint16_t *host_addr,
140     uint16_t *dev_addr, size_t repcount);
141 void ddi_io_rep_putl(ddi_acc_handle_t handle, uint32_t *host_addr,
142     uint32_t *dev_addr, size_t repcount);
143 
144 int ddi_peekc(dev_info_t *dip, int8_t *addr, int8_t *val_p);
145 int ddi_peeks(dev_info_t *dip, int16_t *addr, int16_t *val_p);
146 int ddi_peekl(dev_info_t *dip, int32_t *addr, int32_t *val_p);
147 int ddi_peekd(dev_info_t *dip, int64_t *addr, int64_t *val_p);
148 int ddi_pokec(dev_info_t *dip, int8_t *addr, int8_t val);
149 int ddi_pokes(dev_info_t *dip, int16_t *addr, int16_t val);
150 int ddi_pokel(dev_info_t *dip, int32_t *addr, int32_t val);
151 int ddi_poked(dev_info_t *dip, int64_t *addr, int64_t val);
152 
153 uint8_t pci_config_getb(ddi_acc_handle_t handle, off_t offset);
154 uint16_t pci_config_getw(ddi_acc_handle_t handle, off_t offset);
155 uint32_t pci_config_getl(ddi_acc_handle_t handle, off_t offset);
156 uint64_t pci_config_getll(ddi_acc_handle_t handle, off_t offset);
157 void pci_config_putb(ddi_acc_handle_t handle, off_t offset, uint8_t value);
158 void pci_config_putw(ddi_acc_handle_t handle, off_t offset, uint16_t value);
159 void pci_config_putl(ddi_acc_handle_t handle, off_t offset, uint32_t value);
160 void pci_config_putll(ddi_acc_handle_t handle, off_t offset, uint64_t value);
161 
162 extern void repinsb(int port, uint8_t *addr, int count);
163 extern void repinsw(int port, uint16_t *addr, int count);
164 extern void repinsd(int port, uint32_t *addr, int count);
165 extern void repoutsb(int port, uint8_t *addr, int count);
166 extern void repoutsw(int port, uint16_t *addr, int count);
167 extern void repoutsd(int port, uint32_t *addr, int count);
168 #endif
169 
170 /* Obsolete LDI event interfaces */
171 extern int ldi_get_eventcookie(ldi_handle_t, char *,
172     ddi_eventcookie_t *);
173 extern int ldi_add_event_handler(ldi_handle_t, ddi_eventcookie_t,
174     void (*handler)(ldi_handle_t, ddi_eventcookie_t, void *, void *),
175     void *, ldi_callback_id_t *);
176 extern int ldi_remove_event_handler(ldi_handle_t, ldi_callback_id_t);
177 
178 
179 #endif /* not _DDI_STRICT */
180 
181 #ifdef	__cplusplus
182 }
183 #endif
184 
185 #endif	/* _SYS_DDI_OBSOLETE_H */
186