diff options
Diffstat (limited to 'arch/m68knommu/platform/68328/entry.S')
-rw-r--r-- | arch/m68knommu/platform/68328/entry.S | 36 |
1 files changed, 18 insertions, 18 deletions
diff --git a/arch/m68knommu/platform/68328/entry.S b/arch/m68knommu/platform/68328/entry.S index 9d80d2c4286..27241e16a52 100644 --- a/arch/m68knommu/platform/68328/entry.S +++ b/arch/m68knommu/platform/68328/entry.S | |||
@@ -43,10 +43,10 @@ badsys: | |||
43 | jra ret_from_exception | 43 | jra ret_from_exception |
44 | 44 | ||
45 | do_trace: | 45 | do_trace: |
46 | movel #-ENOSYS,%sp@(PT_OFF_D0) /* needed for strace*/ | 46 | movel #-ENOSYS,%sp@(PT_OFF_D0) /* needed for strace*/ |
47 | subql #4,%sp | 47 | subql #4,%sp |
48 | SAVE_SWITCH_STACK | 48 | SAVE_SWITCH_STACK |
49 | jbsr syscall_trace | 49 | jbsr syscall_trace_enter |
50 | RESTORE_SWITCH_STACK | 50 | RESTORE_SWITCH_STACK |
51 | addql #4,%sp | 51 | addql #4,%sp |
52 | movel %sp@(PT_OFF_ORIG_D0),%d1 | 52 | movel %sp@(PT_OFF_ORIG_D0),%d1 |
@@ -57,10 +57,10 @@ do_trace: | |||
57 | lea sys_call_table, %a0 | 57 | lea sys_call_table, %a0 |
58 | jbsr %a0@(%d1) | 58 | jbsr %a0@(%d1) |
59 | 59 | ||
60 | 1: movel %d0,%sp@(PT_OFF_D0) /* save the return value */ | 60 | 1: movel %d0,%sp@(PT_OFF_D0) /* save the return value */ |
61 | subql #4,%sp /* dummy return address */ | 61 | subql #4,%sp /* dummy return address */ |
62 | SAVE_SWITCH_STACK | 62 | SAVE_SWITCH_STACK |
63 | jbsr syscall_trace | 63 | jbsr syscall_trace_leave |
64 | 64 | ||
65 | ret_from_signal: | 65 | ret_from_signal: |
66 | RESTORE_SWITCH_STACK | 66 | RESTORE_SWITCH_STACK |
@@ -71,16 +71,16 @@ ENTRY(system_call) | |||
71 | SAVE_ALL | 71 | SAVE_ALL |
72 | 72 | ||
73 | /* save top of frame*/ | 73 | /* save top of frame*/ |
74 | pea %sp@ | 74 | pea %sp@ |
75 | jbsr set_esp0 | 75 | jbsr set_esp0 |
76 | addql #4,%sp | 76 | addql #4,%sp |
77 | 77 | ||
78 | movel %sp@(PT_OFF_ORIG_D0),%d0 | 78 | movel %sp@(PT_OFF_ORIG_D0),%d0 |
79 | 79 | ||
80 | movel %sp,%d1 /* get thread_info pointer */ | 80 | movel %sp,%d1 /* get thread_info pointer */ |
81 | andl #-THREAD_SIZE,%d1 | 81 | andl #-THREAD_SIZE,%d1 |
82 | movel %d1,%a2 | 82 | movel %d1,%a2 |
83 | btst #TIF_SYSCALL_TRACE,%a2@(TI_FLAGS) | 83 | btst #(TIF_SYSCALL_TRACE%8),%a2@(TI_FLAGS+(31-TIF_SYSCALL_TRACE)/8) |
84 | jne do_trace | 84 | jne do_trace |
85 | cmpl #NR_syscalls,%d0 | 85 | cmpl #NR_syscalls,%d0 |
86 | jcc badsys | 86 | jcc badsys |
@@ -88,10 +88,10 @@ ENTRY(system_call) | |||
88 | lea sys_call_table,%a0 | 88 | lea sys_call_table,%a0 |
89 | movel %a0@(%d0), %a0 | 89 | movel %a0@(%d0), %a0 |
90 | jbsr %a0@ | 90 | jbsr %a0@ |
91 | movel %d0,%sp@(PT_OFF_D0) /* save the return value*/ | 91 | movel %d0,%sp@(PT_OFF_D0) /* save the return value*/ |
92 | 92 | ||
93 | ret_from_exception: | 93 | ret_from_exception: |
94 | btst #5,%sp@(PT_OFF_SR) /* check if returning to kernel*/ | 94 | btst #5,%sp@(PT_OFF_SR) /* check if returning to kernel*/ |
95 | jeq Luser_return /* if so, skip resched, signals*/ | 95 | jeq Luser_return /* if so, skip resched, signals*/ |
96 | 96 | ||
97 | Lkernel_return: | 97 | Lkernel_return: |
@@ -133,7 +133,7 @@ Lreturn: | |||
133 | */ | 133 | */ |
134 | inthandler1: | 134 | inthandler1: |
135 | SAVE_ALL | 135 | SAVE_ALL |
136 | movew %sp@(PT_OFF_VECTOR), %d0 | 136 | movew %sp@(PT_OFF_FORMATVEC), %d0 |
137 | and #0x3ff, %d0 | 137 | and #0x3ff, %d0 |
138 | 138 | ||
139 | movel %sp,%sp@- | 139 | movel %sp,%sp@- |
@@ -144,7 +144,7 @@ inthandler1: | |||
144 | 144 | ||
145 | inthandler2: | 145 | inthandler2: |
146 | SAVE_ALL | 146 | SAVE_ALL |
147 | movew %sp@(PT_OFF_VECTOR), %d0 | 147 | movew %sp@(PT_OFF_FORMATVEC), %d0 |
148 | and #0x3ff, %d0 | 148 | and #0x3ff, %d0 |
149 | 149 | ||
150 | movel %sp,%sp@- | 150 | movel %sp,%sp@- |
@@ -155,7 +155,7 @@ inthandler2: | |||
155 | 155 | ||
156 | inthandler3: | 156 | inthandler3: |
157 | SAVE_ALL | 157 | SAVE_ALL |
158 | movew %sp@(PT_OFF_VECTOR), %d0 | 158 | movew %sp@(PT_OFF_FORMATVEC), %d0 |
159 | and #0x3ff, %d0 | 159 | and #0x3ff, %d0 |
160 | 160 | ||
161 | movel %sp,%sp@- | 161 | movel %sp,%sp@- |
@@ -166,7 +166,7 @@ inthandler3: | |||
166 | 166 | ||
167 | inthandler4: | 167 | inthandler4: |
168 | SAVE_ALL | 168 | SAVE_ALL |
169 | movew %sp@(PT_OFF_VECTOR), %d0 | 169 | movew %sp@(PT_OFF_FORMATVEC), %d0 |
170 | and #0x3ff, %d0 | 170 | and #0x3ff, %d0 |
171 | 171 | ||
172 | movel %sp,%sp@- | 172 | movel %sp,%sp@- |
@@ -177,7 +177,7 @@ inthandler4: | |||
177 | 177 | ||
178 | inthandler5: | 178 | inthandler5: |
179 | SAVE_ALL | 179 | SAVE_ALL |
180 | movew %sp@(PT_OFF_VECTOR), %d0 | 180 | movew %sp@(PT_OFF_FORMATVEC), %d0 |
181 | and #0x3ff, %d0 | 181 | and #0x3ff, %d0 |
182 | 182 | ||
183 | movel %sp,%sp@- | 183 | movel %sp,%sp@- |
@@ -188,7 +188,7 @@ inthandler5: | |||
188 | 188 | ||
189 | inthandler6: | 189 | inthandler6: |
190 | SAVE_ALL | 190 | SAVE_ALL |
191 | movew %sp@(PT_OFF_VECTOR), %d0 | 191 | movew %sp@(PT_OFF_FORMATVEC), %d0 |
192 | and #0x3ff, %d0 | 192 | and #0x3ff, %d0 |
193 | 193 | ||
194 | movel %sp,%sp@- | 194 | movel %sp,%sp@- |
@@ -199,7 +199,7 @@ inthandler6: | |||
199 | 199 | ||
200 | inthandler7: | 200 | inthandler7: |
201 | SAVE_ALL | 201 | SAVE_ALL |
202 | movew %sp@(PT_OFF_VECTOR), %d0 | 202 | movew %sp@(PT_OFF_FORMATVEC), %d0 |
203 | and #0x3ff, %d0 | 203 | and #0x3ff, %d0 |
204 | 204 | ||
205 | movel %sp,%sp@- | 205 | movel %sp,%sp@- |
@@ -210,7 +210,7 @@ inthandler7: | |||
210 | 210 | ||
211 | inthandler: | 211 | inthandler: |
212 | SAVE_ALL | 212 | SAVE_ALL |
213 | movew %sp@(PT_OFF_VECTOR), %d0 | 213 | movew %sp@(PT_OFF_FORMATVEC), %d0 |
214 | and #0x3ff, %d0 | 214 | and #0x3ff, %d0 |
215 | 215 | ||
216 | movel %sp,%sp@- | 216 | movel %sp,%sp@- |