aboutsummaryrefslogtreecommitdiffstats
path: root/include/asm-powerpc/spu.h
diff options
context:
space:
mode:
Diffstat (limited to 'include/asm-powerpc/spu.h')
-rw-r--r--include/asm-powerpc/spu.h15
1 files changed, 15 insertions, 0 deletions
diff --git a/include/asm-powerpc/spu.h b/include/asm-powerpc/spu.h
index fdad4267b447..b634e16575f2 100644
--- a/include/asm-powerpc/spu.h
+++ b/include/asm-powerpc/spu.h
@@ -104,6 +104,7 @@
104 104
105struct spu_context; 105struct spu_context;
106struct spu_runqueue; 106struct spu_runqueue;
107struct device_node;
107 108
108struct spu { 109struct spu {
109 const char *name; 110 const char *name;
@@ -142,7 +143,19 @@ struct spu {
142 char irq_c1[8]; 143 char irq_c1[8];
143 char irq_c2[8]; 144 char irq_c2[8];
144 145
146 u64 spe_id;
147
145 void* pdata; /* platform private data */ 148 void* pdata; /* platform private data */
149
150 /* of based platforms only */
151 struct device_node *devnode;
152
153 /* native only */
154 struct spu_priv1 __iomem *priv1;
155
156 /* beat only */
157 u64 shadow_int_mask_RW[3];
158
146 struct sys_device sysdev; 159 struct sys_device sysdev;
147}; 160};
148 161
@@ -161,6 +174,7 @@ struct spu_syscall_block {
161extern long spu_sys_callback(struct spu_syscall_block *s); 174extern long spu_sys_callback(struct spu_syscall_block *s);
162 175
163/* syscalls implemented in spufs */ 176/* syscalls implemented in spufs */
177struct file;
164extern struct spufs_calls { 178extern struct spufs_calls {
165 asmlinkage long (*create_thread)(const char __user *name, 179 asmlinkage long (*create_thread)(const char __user *name,
166 unsigned int flags, mode_t mode); 180 unsigned int flags, mode_t mode);
@@ -232,6 +246,7 @@ void spu_remove_sysdev_attr_group(struct attribute_group *attrs);
232 * to object-id spufs file from user space and the notifer 246 * to object-id spufs file from user space and the notifer
233 * function can assume that spu->ctx is valid. 247 * function can assume that spu->ctx is valid.
234 */ 248 */
249struct notifier_block;
235int spu_switch_event_register(struct notifier_block * n); 250int spu_switch_event_register(struct notifier_block * n);
236int spu_switch_event_unregister(struct notifier_block * n); 251int spu_switch_event_unregister(struct notifier_block * n);
237 252