1/*
2 * Copyright (c) 2013 NVIDIA Corporation.
3 *
4 * This program is free software; you can redistribute it and/or modify it
5 * under the terms and conditions of the GNU General Public License,
6 * version 2, as published by the Free Software Foundation.
7 *
8 * This program is distributed in the hope it will be useful, but WITHOUT
9 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
10 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
11 * more details.
12 *
13 * You should have received a copy of the GNU General Public License
14 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
15 *
16 */
17
18 /*
19  * Function naming determines intended use:
20  *
21  *     <x>_r(void) : Returns the offset for register <x>.
22  *
23  *     <x>_w(void) : Returns the word offset for word (4 byte) element <x>.
24  *
25  *     <x>_<y>_s(void) : Returns size of field <y> of register <x> in bits.
26  *
27  *     <x>_<y>_f(u32 v) : Returns a value based on 'v' which has been shifted
28  *         and masked to place it at field <y> of register <x>.  This value
29  *         can be |'d with others to produce a full register value for
30  *         register <x>.
31  *
32  *     <x>_<y>_m(void) : Returns a mask for field <y> of register <x>.  This
33  *         value can be ~'d and then &'d to clear the value of field <y> for
34  *         register <x>.
35  *
36  *     <x>_<y>_<z>_f(void) : Returns the constant value <z> after being shifted
37  *         to place it at field <y> of register <x>.  This value can be |'d
38  *         with others to produce a full register value for <x>.
39  *
40  *     <x>_<y>_v(u32 r) : Returns the value of field <y> from a full register
41  *         <x> value 'r' after being shifted to place its LSB at bit 0.
42  *         This value is suitable for direct comparison with other unshifted
43  *         values appropriate for use in field <y> of register <x>.
44  *
45  *     <x>_<y>_<z>_v(void) : Returns the constant value for <z> defined for
46  *         field <y> of register <x>.  This value is suitable for direct
47  *         comparison with unshifted values appropriate for use in field <y>
48  *         of register <x>.
49  */
50
51#ifndef HOST1X_HW_HOST1X02_UCLASS_H
52#define HOST1X_HW_HOST1X02_UCLASS_H
53
54static inline u32 host1x_uclass_incr_syncpt_r(void)
55{
56	return 0x0;
57}
58#define HOST1X_UCLASS_INCR_SYNCPT \
59	host1x_uclass_incr_syncpt_r()
60static inline u32 host1x_uclass_incr_syncpt_cond_f(u32 v)
61{
62	return (v & 0xff) << 8;
63}
64#define HOST1X_UCLASS_INCR_SYNCPT_COND_F(v) \
65	host1x_uclass_incr_syncpt_cond_f(v)
66static inline u32 host1x_uclass_incr_syncpt_indx_f(u32 v)
67{
68	return (v & 0xff) << 0;
69}
70#define HOST1X_UCLASS_INCR_SYNCPT_INDX_F(v) \
71	host1x_uclass_incr_syncpt_indx_f(v)
72static inline u32 host1x_uclass_wait_syncpt_r(void)
73{
74	return 0x8;
75}
76#define HOST1X_UCLASS_WAIT_SYNCPT \
77	host1x_uclass_wait_syncpt_r()
78static inline u32 host1x_uclass_wait_syncpt_indx_f(u32 v)
79{
80	return (v & 0xff) << 24;
81}
82#define HOST1X_UCLASS_WAIT_SYNCPT_INDX_F(v) \
83	host1x_uclass_wait_syncpt_indx_f(v)
84static inline u32 host1x_uclass_wait_syncpt_thresh_f(u32 v)
85{
86	return (v & 0xffffff) << 0;
87}
88#define HOST1X_UCLASS_WAIT_SYNCPT_THRESH_F(v) \
89	host1x_uclass_wait_syncpt_thresh_f(v)
90static inline u32 host1x_uclass_wait_syncpt_base_r(void)
91{
92	return 0x9;
93}
94#define HOST1X_UCLASS_WAIT_SYNCPT_BASE \
95	host1x_uclass_wait_syncpt_base_r()
96static inline u32 host1x_uclass_wait_syncpt_base_indx_f(u32 v)
97{
98	return (v & 0xff) << 24;
99}
100#define HOST1X_UCLASS_WAIT_SYNCPT_BASE_INDX_F(v) \
101	host1x_uclass_wait_syncpt_base_indx_f(v)
102static inline u32 host1x_uclass_wait_syncpt_base_base_indx_f(u32 v)
103{
104	return (v & 0xff) << 16;
105}
106#define HOST1X_UCLASS_WAIT_SYNCPT_BASE_BASE_INDX_F(v) \
107	host1x_uclass_wait_syncpt_base_base_indx_f(v)
108static inline u32 host1x_uclass_wait_syncpt_base_offset_f(u32 v)
109{
110	return (v & 0xffff) << 0;
111}
112#define HOST1X_UCLASS_WAIT_SYNCPT_BASE_OFFSET_F(v) \
113	host1x_uclass_wait_syncpt_base_offset_f(v)
114static inline u32 host1x_uclass_load_syncpt_base_r(void)
115{
116	return 0xb;
117}
118#define HOST1X_UCLASS_LOAD_SYNCPT_BASE \
119	host1x_uclass_load_syncpt_base_r()
120static inline u32 host1x_uclass_load_syncpt_base_base_indx_f(u32 v)
121{
122	return (v & 0xff) << 24;
123}
124#define HOST1X_UCLASS_LOAD_SYNCPT_BASE_BASE_INDX_F(v) \
125	host1x_uclass_load_syncpt_base_base_indx_f(v)
126static inline u32 host1x_uclass_load_syncpt_base_value_f(u32 v)
127{
128	return (v & 0xffffff) << 0;
129}
130#define HOST1X_UCLASS_LOAD_SYNCPT_BASE_VALUE_F(v) \
131	host1x_uclass_load_syncpt_base_value_f(v)
132static inline u32 host1x_uclass_incr_syncpt_base_base_indx_f(u32 v)
133{
134	return (v & 0xff) << 24;
135}
136#define HOST1X_UCLASS_INCR_SYNCPT_BASE_BASE_INDX_F(v) \
137	host1x_uclass_incr_syncpt_base_base_indx_f(v)
138static inline u32 host1x_uclass_incr_syncpt_base_offset_f(u32 v)
139{
140	return (v & 0xffffff) << 0;
141}
142#define HOST1X_UCLASS_INCR_SYNCPT_BASE_OFFSET_F(v) \
143	host1x_uclass_incr_syncpt_base_offset_f(v)
144static inline u32 host1x_uclass_indoff_r(void)
145{
146	return 0x2d;
147}
148#define HOST1X_UCLASS_INDOFF \
149	host1x_uclass_indoff_r()
150static inline u32 host1x_uclass_indoff_indbe_f(u32 v)
151{
152	return (v & 0xf) << 28;
153}
154#define HOST1X_UCLASS_INDOFF_INDBE_F(v) \
155	host1x_uclass_indoff_indbe_f(v)
156static inline u32 host1x_uclass_indoff_autoinc_f(u32 v)
157{
158	return (v & 0x1) << 27;
159}
160#define HOST1X_UCLASS_INDOFF_AUTOINC_F(v) \
161	host1x_uclass_indoff_autoinc_f(v)
162static inline u32 host1x_uclass_indoff_indmodid_f(u32 v)
163{
164	return (v & 0xff) << 18;
165}
166#define HOST1X_UCLASS_INDOFF_INDMODID_F(v) \
167	host1x_uclass_indoff_indmodid_f(v)
168static inline u32 host1x_uclass_indoff_indroffset_f(u32 v)
169{
170	return (v & 0xffff) << 2;
171}
172#define HOST1X_UCLASS_INDOFF_INDROFFSET_F(v) \
173	host1x_uclass_indoff_indroffset_f(v)
174static inline u32 host1x_uclass_indoff_rwn_read_v(void)
175{
176	return 1;
177}
178#define HOST1X_UCLASS_INDOFF_INDROFFSET_F(v) \
179	host1x_uclass_indoff_indroffset_f(v)
180
181#endif
182