handlers.hh (7741:340b6f01d69b) handlers.hh (9085:5f0321c03a26)
1/*
2 * Copyright (c) 2003-2004 The Regents of The University of Michigan
3 * All rights reserved.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions are
7 * met: redistributions of source code must retain the above copyright
8 * notice, this list of conditions and the following disclaimer;

--- 30 unchanged lines hidden (view full) ---

39
40// We only use 19 instructions for the trap handlers, but there would be
41// space for 32 in a real SPARC trap table.
42const int numFillInsts = 32;
43const int numSpillInsts = 32;
44
45const MachInst fillHandler64[numFillInsts] =
46{
1/*
2 * Copyright (c) 2003-2004 The Regents of The University of Michigan
3 * All rights reserved.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions are
7 * met: redistributions of source code must retain the above copyright
8 * notice, this list of conditions and the following disclaimer;

--- 30 unchanged lines hidden (view full) ---

39
40// We only use 19 instructions for the trap handlers, but there would be
41// space for 32 in a real SPARC trap table.
42const int numFillInsts = 32;
43const int numSpillInsts = 32;
44
45const MachInst fillHandler64[numFillInsts] =
46{
47 htog(0x87802016), // wr %g0, ASI_AIUP, %asi
48 htog(0xe0dba7ff), // ldxa [%sp + BIAS + (0*8)] %asi, %l0
49 htog(0xe2dba807), // ldxa [%sp + BIAS + (1*8)] %asi, %l1
50 htog(0xe4dba80f), // ldxa [%sp + BIAS + (2*8)] %asi, %l2
51 htog(0xe6dba817), // ldxa [%sp + BIAS + (3*8)] %asi, %l3
52 htog(0xe8dba81f), // ldxa [%sp + BIAS + (4*8)] %asi, %l4
53 htog(0xeadba827), // ldxa [%sp + BIAS + (5*8)] %asi, %l5
54 htog(0xecdba82f), // ldxa [%sp + BIAS + (6*8)] %asi, %l6
55 htog(0xeedba837), // ldxa [%sp + BIAS + (7*8)] %asi, %l7
56 htog(0xf0dba83f), // ldxa [%sp + BIAS + (8*8)] %asi, %i0
57 htog(0xf2dba847), // ldxa [%sp + BIAS + (9*8)] %asi, %i1
58 htog(0xf4dba84f), // ldxa [%sp + BIAS + (10*8)] %asi, %i2
59 htog(0xf6dba857), // ldxa [%sp + BIAS + (11*8)] %asi, %i3
60 htog(0xf8dba85f), // ldxa [%sp + BIAS + (12*8)] %asi, %i4
61 htog(0xfadba867), // ldxa [%sp + BIAS + (13*8)] %asi, %i5
62 htog(0xfcdba86f), // ldxa [%sp + BIAS + (14*8)] %asi, %i6
63 htog(0xfedba877), // ldxa [%sp + BIAS + (15*8)] %asi, %i7
64 htog(0x83880000), // restored
65 htog(0x83F00000), // retry
66 htog(0x00000000), // illtrap
67 htog(0x00000000), // illtrap
68 htog(0x00000000), // illtrap
69 htog(0x00000000), // illtrap
70 htog(0x00000000), // illtrap
71 htog(0x00000000), // illtrap
72 htog(0x00000000), // illtrap
73 htog(0x00000000), // illtrap
74 htog(0x00000000), // illtrap
75 htog(0x00000000), // illtrap
76 htog(0x00000000), // illtrap
77 htog(0x00000000), // illtrap
78 htog(0x00000000) // illtrap
47 htog<MachInst>(0x87802016), // wr %g0, ASI_AIUP, %asi
48 htog<MachInst>(0xe0dba7ff), // ldxa [%sp + BIAS + (0*8)] %asi, %l0
49 htog<MachInst>(0xe2dba807), // ldxa [%sp + BIAS + (1*8)] %asi, %l1
50 htog<MachInst>(0xe4dba80f), // ldxa [%sp + BIAS + (2*8)] %asi, %l2
51 htog<MachInst>(0xe6dba817), // ldxa [%sp + BIAS + (3*8)] %asi, %l3
52 htog<MachInst>(0xe8dba81f), // ldxa [%sp + BIAS + (4*8)] %asi, %l4
53 htog<MachInst>(0xeadba827), // ldxa [%sp + BIAS + (5*8)] %asi, %l5
54 htog<MachInst>(0xecdba82f), // ldxa [%sp + BIAS + (6*8)] %asi, %l6
55 htog<MachInst>(0xeedba837), // ldxa [%sp + BIAS + (7*8)] %asi, %l7
56 htog<MachInst>(0xf0dba83f), // ldxa [%sp + BIAS + (8*8)] %asi, %i0
57 htog<MachInst>(0xf2dba847), // ldxa [%sp + BIAS + (9*8)] %asi, %i1
58 htog<MachInst>(0xf4dba84f), // ldxa [%sp + BIAS + (10*8)] %asi, %i2
59 htog<MachInst>(0xf6dba857), // ldxa [%sp + BIAS + (11*8)] %asi, %i3
60 htog<MachInst>(0xf8dba85f), // ldxa [%sp + BIAS + (12*8)] %asi, %i4
61 htog<MachInst>(0xfadba867), // ldxa [%sp + BIAS + (13*8)] %asi, %i5
62 htog<MachInst>(0xfcdba86f), // ldxa [%sp + BIAS + (14*8)] %asi, %i6
63 htog<MachInst>(0xfedba877), // ldxa [%sp + BIAS + (15*8)] %asi, %i7
64 htog<MachInst>(0x83880000), // restored
65 htog<MachInst>(0x83F00000), // retry
66 htog<MachInst>(0x00000000), // illtrap
67 htog<MachInst>(0x00000000), // illtrap
68 htog<MachInst>(0x00000000), // illtrap
69 htog<MachInst>(0x00000000), // illtrap
70 htog<MachInst>(0x00000000), // illtrap
71 htog<MachInst>(0x00000000), // illtrap
72 htog<MachInst>(0x00000000), // illtrap
73 htog<MachInst>(0x00000000), // illtrap
74 htog<MachInst>(0x00000000), // illtrap
75 htog<MachInst>(0x00000000), // illtrap
76 htog<MachInst>(0x00000000), // illtrap
77 htog<MachInst>(0x00000000), // illtrap
78 htog<MachInst>(0x00000000) // illtrap
79};
80
81const MachInst fillHandler32[numFillInsts] =
82{
79};
80
81const MachInst fillHandler32[numFillInsts] =
82{
83 htog(0x87802016), // wr %g0, ASI_AIUP, %asi
84 htog(0xe083a000), // lduwa [%sp + (0*4)] %asi, %l0
85 htog(0xe283a004), // lduwa [%sp + (1*4)] %asi, %l1
86 htog(0xe483a008), // lduwa [%sp + (2*4)] %asi, %l2
87 htog(0xe683a00c), // lduwa [%sp + (3*4)] %asi, %l3
88 htog(0xe883a010), // lduwa [%sp + (4*4)] %asi, %l4
89 htog(0xea83a014), // lduwa [%sp + (5*4)] %asi, %l5
90 htog(0xec83a018), // lduwa [%sp + (6*4)] %asi, %l6
91 htog(0xee83a01c), // lduwa [%sp + (7*4)] %asi, %l7
92 htog(0xf083a020), // lduwa [%sp + (8*4)] %asi, %i0
93 htog(0xf283a024), // lduwa [%sp + (9*4)] %asi, %i1
94 htog(0xf483a028), // lduwa [%sp + (10*4)] %asi, %i2
95 htog(0xf683a02c), // lduwa [%sp + (11*4)] %asi, %i3
96 htog(0xf883a030), // lduwa [%sp + (12*4)] %asi, %i4
97 htog(0xfa83a034), // lduwa [%sp + (13*4)] %asi, %i5
98 htog(0xfc83a038), // lduwa [%sp + (14*4)] %asi, %i6
99 htog(0xfe83a03c), // lduwa [%sp + (15*4)] %asi, %i7
100 htog(0x83880000), // restored
101 htog(0x83F00000), // retry
102 htog(0x00000000), // illtrap
103 htog(0x00000000), // illtrap
104 htog(0x00000000), // illtrap
105 htog(0x00000000), // illtrap
106 htog(0x00000000), // illtrap
107 htog(0x00000000), // illtrap
108 htog(0x00000000), // illtrap
109 htog(0x00000000), // illtrap
110 htog(0x00000000), // illtrap
111 htog(0x00000000), // illtrap
112 htog(0x00000000), // illtrap
113 htog(0x00000000), // illtrap
114 htog(0x00000000) // illtrap
83 htog<MachInst>(0x87802016), // wr %g0, ASI_AIUP, %asi
84 htog<MachInst>(0xe083a000), // lduwa [%sp + (0*4)] %asi, %l0
85 htog<MachInst>(0xe283a004), // lduwa [%sp + (1*4)] %asi, %l1
86 htog<MachInst>(0xe483a008), // lduwa [%sp + (2*4)] %asi, %l2
87 htog<MachInst>(0xe683a00c), // lduwa [%sp + (3*4)] %asi, %l3
88 htog<MachInst>(0xe883a010), // lduwa [%sp + (4*4)] %asi, %l4
89 htog<MachInst>(0xea83a014), // lduwa [%sp + (5*4)] %asi, %l5
90 htog<MachInst>(0xec83a018), // lduwa [%sp + (6*4)] %asi, %l6
91 htog<MachInst>(0xee83a01c), // lduwa [%sp + (7*4)] %asi, %l7
92 htog<MachInst>(0xf083a020), // lduwa [%sp + (8*4)] %asi, %i0
93 htog<MachInst>(0xf283a024), // lduwa [%sp + (9*4)] %asi, %i1
94 htog<MachInst>(0xf483a028), // lduwa [%sp + (10*4)] %asi, %i2
95 htog<MachInst>(0xf683a02c), // lduwa [%sp + (11*4)] %asi, %i3
96 htog<MachInst>(0xf883a030), // lduwa [%sp + (12*4)] %asi, %i4
97 htog<MachInst>(0xfa83a034), // lduwa [%sp + (13*4)] %asi, %i5
98 htog<MachInst>(0xfc83a038), // lduwa [%sp + (14*4)] %asi, %i6
99 htog<MachInst>(0xfe83a03c), // lduwa [%sp + (15*4)] %asi, %i7
100 htog<MachInst>(0x83880000), // restored
101 htog<MachInst>(0x83F00000), // retry
102 htog<MachInst>(0x00000000), // illtrap
103 htog<MachInst>(0x00000000), // illtrap
104 htog<MachInst>(0x00000000), // illtrap
105 htog<MachInst>(0x00000000), // illtrap
106 htog<MachInst>(0x00000000), // illtrap
107 htog<MachInst>(0x00000000), // illtrap
108 htog<MachInst>(0x00000000), // illtrap
109 htog<MachInst>(0x00000000), // illtrap
110 htog<MachInst>(0x00000000), // illtrap
111 htog<MachInst>(0x00000000), // illtrap
112 htog<MachInst>(0x00000000), // illtrap
113 htog<MachInst>(0x00000000), // illtrap
114 htog<MachInst>(0x00000000) // illtrap
115};
116
117const MachInst spillHandler64[numSpillInsts] =
118{
115};
116
117const MachInst spillHandler64[numSpillInsts] =
118{
119 htog(0x87802016), // wr %g0, ASI_AIUP, %asi
120 htog(0xe0f3a7ff), // stxa %l0, [%sp + BIAS + (0*8)] %asi
121 htog(0xe2f3a807), // stxa %l1, [%sp + BIAS + (1*8)] %asi
122 htog(0xe4f3a80f), // stxa %l2, [%sp + BIAS + (2*8)] %asi
123 htog(0xe6f3a817), // stxa %l3, [%sp + BIAS + (3*8)] %asi
124 htog(0xe8f3a81f), // stxa %l4, [%sp + BIAS + (4*8)] %asi
125 htog(0xeaf3a827), // stxa %l5, [%sp + BIAS + (5*8)] %asi
126 htog(0xecf3a82f), // stxa %l6, [%sp + BIAS + (6*8)] %asi
127 htog(0xeef3a837), // stxa %l7, [%sp + BIAS + (7*8)] %asi
128 htog(0xf0f3a83f), // stxa %i0, [%sp + BIAS + (8*8)] %asi
129 htog(0xf2f3a847), // stxa %i1, [%sp + BIAS + (9*8)] %asi
130 htog(0xf4f3a84f), // stxa %i2, [%sp + BIAS + (10*8)] %asi
131 htog(0xf6f3a857), // stxa %i3, [%sp + BIAS + (11*8)] %asi
132 htog(0xf8f3a85f), // stxa %i4, [%sp + BIAS + (12*8)] %asi
133 htog(0xfaf3a867), // stxa %i5, [%sp + BIAS + (13*8)] %asi
134 htog(0xfcf3a86f), // stxa %i6, [%sp + BIAS + (14*8)] %asi
135 htog(0xfef3a877), // stxa %i7, [%sp + BIAS + (15*8)] %asi
136 htog(0x81880000), // saved
137 htog(0x83F00000), // retry
138 htog(0x00000000), // illtrap
139 htog(0x00000000), // illtrap
140 htog(0x00000000), // illtrap
141 htog(0x00000000), // illtrap
142 htog(0x00000000), // illtrap
143 htog(0x00000000), // illtrap
144 htog(0x00000000), // illtrap
145 htog(0x00000000), // illtrap
146 htog(0x00000000), // illtrap
147 htog(0x00000000), // illtrap
148 htog(0x00000000), // illtrap
149 htog(0x00000000), // illtrap
150 htog(0x00000000) // illtrap
119 htog<MachInst>(0x87802016), // wr %g0, ASI_AIUP, %asi
120 htog<MachInst>(0xe0f3a7ff), // stxa %l0, [%sp + BIAS + (0*8)] %asi
121 htog<MachInst>(0xe2f3a807), // stxa %l1, [%sp + BIAS + (1*8)] %asi
122 htog<MachInst>(0xe4f3a80f), // stxa %l2, [%sp + BIAS + (2*8)] %asi
123 htog<MachInst>(0xe6f3a817), // stxa %l3, [%sp + BIAS + (3*8)] %asi
124 htog<MachInst>(0xe8f3a81f), // stxa %l4, [%sp + BIAS + (4*8)] %asi
125 htog<MachInst>(0xeaf3a827), // stxa %l5, [%sp + BIAS + (5*8)] %asi
126 htog<MachInst>(0xecf3a82f), // stxa %l6, [%sp + BIAS + (6*8)] %asi
127 htog<MachInst>(0xeef3a837), // stxa %l7, [%sp + BIAS + (7*8)] %asi
128 htog<MachInst>(0xf0f3a83f), // stxa %i0, [%sp + BIAS + (8*8)] %asi
129 htog<MachInst>(0xf2f3a847), // stxa %i1, [%sp + BIAS + (9*8)] %asi
130 htog<MachInst>(0xf4f3a84f), // stxa %i2, [%sp + BIAS + (10*8)] %asi
131 htog<MachInst>(0xf6f3a857), // stxa %i3, [%sp + BIAS + (11*8)] %asi
132 htog<MachInst>(0xf8f3a85f), // stxa %i4, [%sp + BIAS + (12*8)] %asi
133 htog<MachInst>(0xfaf3a867), // stxa %i5, [%sp + BIAS + (13*8)] %asi
134 htog<MachInst>(0xfcf3a86f), // stxa %i6, [%sp + BIAS + (14*8)] %asi
135 htog<MachInst>(0xfef3a877), // stxa %i7, [%sp + BIAS + (15*8)] %asi
136 htog<MachInst>(0x81880000), // saved
137 htog<MachInst>(0x83F00000), // retry
138 htog<MachInst>(0x00000000), // illtrap
139 htog<MachInst>(0x00000000), // illtrap
140 htog<MachInst>(0x00000000), // illtrap
141 htog<MachInst>(0x00000000), // illtrap
142 htog<MachInst>(0x00000000), // illtrap
143 htog<MachInst>(0x00000000), // illtrap
144 htog<MachInst>(0x00000000), // illtrap
145 htog<MachInst>(0x00000000), // illtrap
146 htog<MachInst>(0x00000000), // illtrap
147 htog<MachInst>(0x00000000), // illtrap
148 htog<MachInst>(0x00000000), // illtrap
149 htog<MachInst>(0x00000000), // illtrap
150 htog<MachInst>(0x00000000) // illtrap
151};
152
153const MachInst spillHandler32[numSpillInsts] =
154{
151};
152
153const MachInst spillHandler32[numSpillInsts] =
154{
155 htog(0x87802016), // wr %g0, ASI_AIUP, %asi
156 htog(0xe0a3a000), // stwa %l0, [%sp + (0*4)] %asi
157 htog(0xe2a3a004), // stwa %l1, [%sp + (1*4)] %asi
158 htog(0xe4a3a008), // stwa %l2, [%sp + (2*4)] %asi
159 htog(0xe6a3a00c), // stwa %l3, [%sp + (3*4)] %asi
160 htog(0xe8a3a010), // stwa %l4, [%sp + (4*4)] %asi
161 htog(0xeaa3a014), // stwa %l5, [%sp + (5*4)] %asi
162 htog(0xeca3a018), // stwa %l6, [%sp + (6*4)] %asi
163 htog(0xeea3a01c), // stwa %l7, [%sp + (7*4)] %asi
164 htog(0xf0a3a020), // stwa %i0, [%sp + (8*4)] %asi
165 htog(0xf2a3a024), // stwa %i1, [%sp + (9*4)] %asi
166 htog(0xf4a3a028), // stwa %i2, [%sp + (10*4)] %asi
167 htog(0xf6a3a02c), // stwa %i3, [%sp + (11*4)] %asi
168 htog(0xf8a3a030), // stwa %i4, [%sp + (12*4)] %asi
169 htog(0xfaa3a034), // stwa %i5, [%sp + (13*4)] %asi
170 htog(0xfca3a038), // stwa %i6, [%sp + (14*4)] %asi
171 htog(0xfea3a03c), // stwa %i7, [%sp + (15*4)] %asi
172 htog(0x81880000), // saved
173 htog(0x83F00000), // retry
174 htog(0x00000000), // illtrap
175 htog(0x00000000), // illtrap
176 htog(0x00000000), // illtrap
177 htog(0x00000000), // illtrap
178 htog(0x00000000), // illtrap
179 htog(0x00000000), // illtrap
180 htog(0x00000000), // illtrap
181 htog(0x00000000), // illtrap
182 htog(0x00000000), // illtrap
183 htog(0x00000000), // illtrap
184 htog(0x00000000), // illtrap
185 htog(0x00000000), // illtrap
186 htog(0x00000000) // illtrap
155 htog<MachInst>(0x87802016), // wr %g0, ASI_AIUP, %asi
156 htog<MachInst>(0xe0a3a000), // stwa %l0, [%sp + (0*4)] %asi
157 htog<MachInst>(0xe2a3a004), // stwa %l1, [%sp + (1*4)] %asi
158 htog<MachInst>(0xe4a3a008), // stwa %l2, [%sp + (2*4)] %asi
159 htog<MachInst>(0xe6a3a00c), // stwa %l3, [%sp + (3*4)] %asi
160 htog<MachInst>(0xe8a3a010), // stwa %l4, [%sp + (4*4)] %asi
161 htog<MachInst>(0xeaa3a014), // stwa %l5, [%sp + (5*4)] %asi
162 htog<MachInst>(0xeca3a018), // stwa %l6, [%sp + (6*4)] %asi
163 htog<MachInst>(0xeea3a01c), // stwa %l7, [%sp + (7*4)] %asi
164 htog<MachInst>(0xf0a3a020), // stwa %i0, [%sp + (8*4)] %asi
165 htog<MachInst>(0xf2a3a024), // stwa %i1, [%sp + (9*4)] %asi
166 htog<MachInst>(0xf4a3a028), // stwa %i2, [%sp + (10*4)] %asi
167 htog<MachInst>(0xf6a3a02c), // stwa %i3, [%sp + (11*4)] %asi
168 htog<MachInst>(0xf8a3a030), // stwa %i4, [%sp + (12*4)] %asi
169 htog<MachInst>(0xfaa3a034), // stwa %i5, [%sp + (13*4)] %asi
170 htog<MachInst>(0xfca3a038), // stwa %i6, [%sp + (14*4)] %asi
171 htog<MachInst>(0xfea3a03c), // stwa %i7, [%sp + (15*4)] %asi
172 htog<MachInst>(0x81880000), // saved
173 htog<MachInst>(0x83F00000), // retry
174 htog<MachInst>(0x00000000), // illtrap
175 htog<MachInst>(0x00000000), // illtrap
176 htog<MachInst>(0x00000000), // illtrap
177 htog<MachInst>(0x00000000), // illtrap
178 htog<MachInst>(0x00000000), // illtrap
179 htog<MachInst>(0x00000000), // illtrap
180 htog<MachInst>(0x00000000), // illtrap
181 htog<MachInst>(0x00000000), // illtrap
182 htog<MachInst>(0x00000000), // illtrap
183 htog<MachInst>(0x00000000), // illtrap
184 htog<MachInst>(0x00000000), // illtrap
185 htog<MachInst>(0x00000000), // illtrap
186 htog<MachInst>(0x00000000) // illtrap
187};
188
189} // namespace SparcISA
190#endif // __ARCH_SPARC_HANDLERS_HH__
187};
188
189} // namespace SparcISA
190#endif // __ARCH_SPARC_HANDLERS_HH__