diff options
Diffstat (limited to 'arch/powerpc/include')
-rw-r--r-- | arch/powerpc/include/asm/cacheflush.h | 1 | ||||
-rw-r--r-- | arch/powerpc/include/asm/emulated_ops.h | 19 | ||||
-rw-r--r-- | arch/powerpc/include/asm/hvcall.h | 2 | ||||
-rw-r--r-- | arch/powerpc/include/asm/kmap_types.h | 11 | ||||
-rw-r--r-- | arch/powerpc/include/asm/pmac_low_i2c.h | 6 | ||||
-rw-r--r-- | arch/powerpc/include/asm/prom.h | 147 | ||||
-rw-r--r-- | arch/powerpc/include/asm/reg.h | 2 | ||||
-rw-r--r-- | arch/powerpc/include/asm/reg_fsl_emb.h | 2 | ||||
-rw-r--r-- | arch/powerpc/include/asm/socket.h | 2 | ||||
-rw-r--r-- | arch/powerpc/include/asm/trace.h | 133 |
10 files changed, 172 insertions, 153 deletions
diff --git a/arch/powerpc/include/asm/cacheflush.h b/arch/powerpc/include/asm/cacheflush.h index ba667a383b8c..ab9e402518e8 100644 --- a/arch/powerpc/include/asm/cacheflush.h +++ b/arch/powerpc/include/asm/cacheflush.h | |||
@@ -25,6 +25,7 @@ | |||
25 | #define flush_cache_vmap(start, end) do { } while (0) | 25 | #define flush_cache_vmap(start, end) do { } while (0) |
26 | #define flush_cache_vunmap(start, end) do { } while (0) | 26 | #define flush_cache_vunmap(start, end) do { } while (0) |
27 | 27 | ||
28 | #define ARCH_IMPLEMENTS_FLUSH_DCACHE_PAGE 1 | ||
28 | extern void flush_dcache_page(struct page *page); | 29 | extern void flush_dcache_page(struct page *page); |
29 | #define flush_dcache_mmap_lock(mapping) do { } while (0) | 30 | #define flush_dcache_mmap_lock(mapping) do { } while (0) |
30 | #define flush_dcache_mmap_unlock(mapping) do { } while (0) | 31 | #define flush_dcache_mmap_unlock(mapping) do { } while (0) |
diff --git a/arch/powerpc/include/asm/emulated_ops.h b/arch/powerpc/include/asm/emulated_ops.h index 9154e8526732..f0fb4fc1f6e6 100644 --- a/arch/powerpc/include/asm/emulated_ops.h +++ b/arch/powerpc/include/asm/emulated_ops.h | |||
@@ -19,6 +19,7 @@ | |||
19 | #define _ASM_POWERPC_EMULATED_OPS_H | 19 | #define _ASM_POWERPC_EMULATED_OPS_H |
20 | 20 | ||
21 | #include <asm/atomic.h> | 21 | #include <asm/atomic.h> |
22 | #include <linux/perf_event.h> | ||
22 | 23 | ||
23 | 24 | ||
24 | #ifdef CONFIG_PPC_EMULATED_STATS | 25 | #ifdef CONFIG_PPC_EMULATED_STATS |
@@ -57,7 +58,7 @@ extern u32 ppc_warn_emulated; | |||
57 | 58 | ||
58 | extern void ppc_warn_emulated_print(const char *type); | 59 | extern void ppc_warn_emulated_print(const char *type); |
59 | 60 | ||
60 | #define PPC_WARN_EMULATED(type) \ | 61 | #define __PPC_WARN_EMULATED(type) \ |
61 | do { \ | 62 | do { \ |
62 | atomic_inc(&ppc_emulated.type.val); \ | 63 | atomic_inc(&ppc_emulated.type.val); \ |
63 | if (ppc_warn_emulated) \ | 64 | if (ppc_warn_emulated) \ |
@@ -66,8 +67,22 @@ extern void ppc_warn_emulated_print(const char *type); | |||
66 | 67 | ||
67 | #else /* !CONFIG_PPC_EMULATED_STATS */ | 68 | #else /* !CONFIG_PPC_EMULATED_STATS */ |
68 | 69 | ||
69 | #define PPC_WARN_EMULATED(type) do { } while (0) | 70 | #define __PPC_WARN_EMULATED(type) do { } while (0) |
70 | 71 | ||
71 | #endif /* !CONFIG_PPC_EMULATED_STATS */ | 72 | #endif /* !CONFIG_PPC_EMULATED_STATS */ |
72 | 73 | ||
74 | #define PPC_WARN_EMULATED(type, regs) \ | ||
75 | do { \ | ||
76 | perf_sw_event(PERF_COUNT_SW_EMULATION_FAULTS, \ | ||
77 | 1, 0, regs, 0); \ | ||
78 | __PPC_WARN_EMULATED(type); \ | ||
79 | } while (0) | ||
80 | |||
81 | #define PPC_WARN_ALIGNMENT(type, regs) \ | ||
82 | do { \ | ||
83 | perf_sw_event(PERF_COUNT_SW_ALIGNMENT_FAULTS, \ | ||
84 | 1, 0, regs, regs->dar); \ | ||
85 | __PPC_WARN_EMULATED(type); \ | ||
86 | } while (0) | ||
87 | |||
73 | #endif /* _ASM_POWERPC_EMULATED_OPS_H */ | 88 | #endif /* _ASM_POWERPC_EMULATED_OPS_H */ |
diff --git a/arch/powerpc/include/asm/hvcall.h b/arch/powerpc/include/asm/hvcall.h index 6251a4b10be7..c27caac47ad1 100644 --- a/arch/powerpc/include/asm/hvcall.h +++ b/arch/powerpc/include/asm/hvcall.h | |||
@@ -274,6 +274,8 @@ struct hcall_stats { | |||
274 | unsigned long num_calls; /* number of calls (on this CPU) */ | 274 | unsigned long num_calls; /* number of calls (on this CPU) */ |
275 | unsigned long tb_total; /* total wall time (mftb) of calls. */ | 275 | unsigned long tb_total; /* total wall time (mftb) of calls. */ |
276 | unsigned long purr_total; /* total cpu time (PURR) of calls. */ | 276 | unsigned long purr_total; /* total cpu time (PURR) of calls. */ |
277 | unsigned long tb_start; | ||
278 | unsigned long purr_start; | ||
277 | }; | 279 | }; |
278 | #define HCALL_STAT_ARRAY_SIZE ((MAX_HCALL_OPCODE >> 2) + 1) | 280 | #define HCALL_STAT_ARRAY_SIZE ((MAX_HCALL_OPCODE >> 2) + 1) |
279 | 281 | ||
diff --git a/arch/powerpc/include/asm/kmap_types.h b/arch/powerpc/include/asm/kmap_types.h index b6bac6f61c16..916369575c97 100644 --- a/arch/powerpc/include/asm/kmap_types.h +++ b/arch/powerpc/include/asm/kmap_types.h | |||
@@ -29,5 +29,16 @@ enum km_type { | |||
29 | KM_TYPE_NR | 29 | KM_TYPE_NR |
30 | }; | 30 | }; |
31 | 31 | ||
32 | /* | ||
33 | * This is a temporary build fix that (so they say on lkml....) should no longer | ||
34 | * be required after 2.6.33, because of changes planned to the kmap code. | ||
35 | * Let's try to remove this cruft then. | ||
36 | */ | ||
37 | #ifdef CONFIG_DEBUG_HIGHMEM | ||
38 | #define KM_NMI (-1) | ||
39 | #define KM_NMI_PTE (-1) | ||
40 | #define KM_IRQ_PTE (-1) | ||
41 | #endif | ||
42 | |||
32 | #endif /* __KERNEL__ */ | 43 | #endif /* __KERNEL__ */ |
33 | #endif /* _ASM_POWERPC_KMAP_TYPES_H */ | 44 | #endif /* _ASM_POWERPC_KMAP_TYPES_H */ |
diff --git a/arch/powerpc/include/asm/pmac_low_i2c.h b/arch/powerpc/include/asm/pmac_low_i2c.h index 131011bd7e76..01d71826d92f 100644 --- a/arch/powerpc/include/asm/pmac_low_i2c.h +++ b/arch/powerpc/include/asm/pmac_low_i2c.h | |||
@@ -72,11 +72,7 @@ extern int pmac_i2c_get_type(struct pmac_i2c_bus *bus); | |||
72 | extern int pmac_i2c_get_flags(struct pmac_i2c_bus *bus); | 72 | extern int pmac_i2c_get_flags(struct pmac_i2c_bus *bus); |
73 | extern int pmac_i2c_get_channel(struct pmac_i2c_bus *bus); | 73 | extern int pmac_i2c_get_channel(struct pmac_i2c_bus *bus); |
74 | 74 | ||
75 | /* i2c layer adapter attach/detach */ | 75 | /* i2c layer adapter helpers */ |
76 | extern void pmac_i2c_attach_adapter(struct pmac_i2c_bus *bus, | ||
77 | struct i2c_adapter *adapter); | ||
78 | extern void pmac_i2c_detach_adapter(struct pmac_i2c_bus *bus, | ||
79 | struct i2c_adapter *adapter); | ||
80 | extern struct i2c_adapter *pmac_i2c_get_adapter(struct pmac_i2c_bus *bus); | 76 | extern struct i2c_adapter *pmac_i2c_get_adapter(struct pmac_i2c_bus *bus); |
81 | extern struct pmac_i2c_bus *pmac_i2c_adapter_to_bus(struct i2c_adapter *adapter); | 77 | extern struct pmac_i2c_bus *pmac_i2c_adapter_to_bus(struct i2c_adapter *adapter); |
82 | 78 | ||
diff --git a/arch/powerpc/include/asm/prom.h b/arch/powerpc/include/asm/prom.h index 6ff04185d2aa..2ab9cbd98826 100644 --- a/arch/powerpc/include/asm/prom.h +++ b/arch/powerpc/include/asm/prom.h | |||
@@ -1,3 +1,4 @@ | |||
1 | #include <linux/of.h> /* linux/of.h gets to determine #include ordering */ | ||
1 | #ifndef _POWERPC_PROM_H | 2 | #ifndef _POWERPC_PROM_H |
2 | #define _POWERPC_PROM_H | 3 | #define _POWERPC_PROM_H |
3 | #ifdef __KERNEL__ | 4 | #ifdef __KERNEL__ |
@@ -16,6 +17,7 @@ | |||
16 | * 2 of the License, or (at your option) any later version. | 17 | * 2 of the License, or (at your option) any later version. |
17 | */ | 18 | */ |
18 | #include <linux/types.h> | 19 | #include <linux/types.h> |
20 | #include <linux/of_fdt.h> | ||
19 | #include <linux/proc_fs.h> | 21 | #include <linux/proc_fs.h> |
20 | #include <linux/platform_device.h> | 22 | #include <linux/platform_device.h> |
21 | #include <asm/irq.h> | 23 | #include <asm/irq.h> |
@@ -28,133 +30,14 @@ | |||
28 | #define of_prop_cmp(s1, s2) strcmp((s1), (s2)) | 30 | #define of_prop_cmp(s1, s2) strcmp((s1), (s2)) |
29 | #define of_node_cmp(s1, s2) strcasecmp((s1), (s2)) | 31 | #define of_node_cmp(s1, s2) strcasecmp((s1), (s2)) |
30 | 32 | ||
31 | /* Definitions used by the flattened device tree */ | ||
32 | #define OF_DT_HEADER 0xd00dfeed /* marker */ | ||
33 | #define OF_DT_BEGIN_NODE 0x1 /* Start of node, full name */ | ||
34 | #define OF_DT_END_NODE 0x2 /* End node */ | ||
35 | #define OF_DT_PROP 0x3 /* Property: name off, size, | ||
36 | * content */ | ||
37 | #define OF_DT_NOP 0x4 /* nop */ | ||
38 | #define OF_DT_END 0x9 | ||
39 | |||
40 | #define OF_DT_VERSION 0x10 | ||
41 | |||
42 | /* | ||
43 | * This is what gets passed to the kernel by prom_init or kexec | ||
44 | * | ||
45 | * The dt struct contains the device tree structure, full pathes and | ||
46 | * property contents. The dt strings contain a separate block with just | ||
47 | * the strings for the property names, and is fully page aligned and | ||
48 | * self contained in a page, so that it can be kept around by the kernel, | ||
49 | * each property name appears only once in this page (cheap compression) | ||
50 | * | ||
51 | * the mem_rsvmap contains a map of reserved ranges of physical memory, | ||
52 | * passing it here instead of in the device-tree itself greatly simplifies | ||
53 | * the job of everybody. It's just a list of u64 pairs (base/size) that | ||
54 | * ends when size is 0 | ||
55 | */ | ||
56 | struct boot_param_header | ||
57 | { | ||
58 | u32 magic; /* magic word OF_DT_HEADER */ | ||
59 | u32 totalsize; /* total size of DT block */ | ||
60 | u32 off_dt_struct; /* offset to structure */ | ||
61 | u32 off_dt_strings; /* offset to strings */ | ||
62 | u32 off_mem_rsvmap; /* offset to memory reserve map */ | ||
63 | u32 version; /* format version */ | ||
64 | u32 last_comp_version; /* last compatible version */ | ||
65 | /* version 2 fields below */ | ||
66 | u32 boot_cpuid_phys; /* Physical CPU id we're booting on */ | ||
67 | /* version 3 fields below */ | ||
68 | u32 dt_strings_size; /* size of the DT strings block */ | ||
69 | /* version 17 fields below */ | ||
70 | u32 dt_struct_size; /* size of the DT structure block */ | ||
71 | }; | ||
72 | |||
73 | |||
74 | |||
75 | typedef u32 phandle; | ||
76 | typedef u32 ihandle; | ||
77 | |||
78 | struct property { | ||
79 | char *name; | ||
80 | int length; | ||
81 | void *value; | ||
82 | struct property *next; | ||
83 | }; | ||
84 | |||
85 | struct device_node { | ||
86 | const char *name; | ||
87 | const char *type; | ||
88 | phandle node; | ||
89 | phandle linux_phandle; | ||
90 | char *full_name; | ||
91 | |||
92 | struct property *properties; | ||
93 | struct property *deadprops; /* removed properties */ | ||
94 | struct device_node *parent; | ||
95 | struct device_node *child; | ||
96 | struct device_node *sibling; | ||
97 | struct device_node *next; /* next device of same type */ | ||
98 | struct device_node *allnext; /* next in list of all nodes */ | ||
99 | struct proc_dir_entry *pde; /* this node's proc directory */ | ||
100 | struct kref kref; | ||
101 | unsigned long _flags; | ||
102 | void *data; | ||
103 | }; | ||
104 | |||
105 | extern struct device_node *of_chosen; | 33 | extern struct device_node *of_chosen; |
106 | 34 | ||
107 | static inline int of_node_check_flag(struct device_node *n, unsigned long flag) | ||
108 | { | ||
109 | return test_bit(flag, &n->_flags); | ||
110 | } | ||
111 | |||
112 | static inline void of_node_set_flag(struct device_node *n, unsigned long flag) | ||
113 | { | ||
114 | set_bit(flag, &n->_flags); | ||
115 | } | ||
116 | |||
117 | |||
118 | #define HAVE_ARCH_DEVTREE_FIXUPS | 35 | #define HAVE_ARCH_DEVTREE_FIXUPS |
119 | 36 | ||
120 | static inline void set_node_proc_entry(struct device_node *dn, struct proc_dir_entry *de) | ||
121 | { | ||
122 | dn->pde = de; | ||
123 | } | ||
124 | |||
125 | |||
126 | extern struct device_node *of_find_all_nodes(struct device_node *prev); | ||
127 | extern struct device_node *of_node_get(struct device_node *node); | ||
128 | extern void of_node_put(struct device_node *node); | ||
129 | |||
130 | /* For scanning the flat device-tree at boot time */ | ||
131 | extern int __init of_scan_flat_dt(int (*it)(unsigned long node, | ||
132 | const char *uname, int depth, | ||
133 | void *data), | ||
134 | void *data); | ||
135 | extern void* __init of_get_flat_dt_prop(unsigned long node, const char *name, | ||
136 | unsigned long *size); | ||
137 | extern int __init of_flat_dt_is_compatible(unsigned long node, const char *name); | ||
138 | extern unsigned long __init of_get_flat_dt_root(void); | ||
139 | |||
140 | /* For updating the device tree at runtime */ | 37 | /* For updating the device tree at runtime */ |
141 | extern void of_attach_node(struct device_node *); | 38 | extern void of_attach_node(struct device_node *); |
142 | extern void of_detach_node(struct device_node *); | 39 | extern void of_detach_node(struct device_node *); |
143 | 40 | ||
144 | /* Other Prototypes */ | ||
145 | extern void finish_device_tree(void); | ||
146 | extern void unflatten_device_tree(void); | ||
147 | extern void early_init_devtree(void *); | ||
148 | extern int machine_is_compatible(const char *compat); | ||
149 | extern void print_properties(struct device_node *node); | ||
150 | extern int prom_n_intr_cells(struct device_node* np); | ||
151 | extern void prom_get_irq_senses(unsigned char *senses, int off, int max); | ||
152 | extern int prom_add_property(struct device_node* np, struct property* prop); | ||
153 | extern int prom_remove_property(struct device_node *np, struct property *prop); | ||
154 | extern int prom_update_property(struct device_node *np, | ||
155 | struct property *newprop, | ||
156 | struct property *oldprop); | ||
157 | |||
158 | #ifdef CONFIG_PPC32 | 41 | #ifdef CONFIG_PPC32 |
159 | /* | 42 | /* |
160 | * PCI <-> OF matching functions | 43 | * PCI <-> OF matching functions |
@@ -178,26 +61,6 @@ extern int release_OF_resource(struct device_node* node, int index); | |||
178 | * OF address retreival & translation | 61 | * OF address retreival & translation |
179 | */ | 62 | */ |
180 | 63 | ||
181 | |||
182 | /* Helper to read a big number; size is in cells (not bytes) */ | ||
183 | static inline u64 of_read_number(const u32 *cell, int size) | ||
184 | { | ||
185 | u64 r = 0; | ||
186 | while (size--) | ||
187 | r = (r << 32) | *(cell++); | ||
188 | return r; | ||
189 | } | ||
190 | |||
191 | /* Like of_read_number, but we want an unsigned long result */ | ||
192 | #ifdef CONFIG_PPC32 | ||
193 | static inline unsigned long of_read_ulong(const u32 *cell, int size) | ||
194 | { | ||
195 | return cell[size-1]; | ||
196 | } | ||
197 | #else | ||
198 | #define of_read_ulong(cell, size) of_read_number(cell, size) | ||
199 | #endif | ||
200 | |||
201 | /* Translate an OF address block into a CPU physical address | 64 | /* Translate an OF address block into a CPU physical address |
202 | */ | 65 | */ |
203 | extern u64 of_translate_address(struct device_node *np, const u32 *addr); | 66 | extern u64 of_translate_address(struct device_node *np, const u32 *addr); |
@@ -349,11 +212,5 @@ extern int of_irq_to_resource(struct device_node *dev, int index, | |||
349 | */ | 212 | */ |
350 | extern void __iomem *of_iomap(struct device_node *device, int index); | 213 | extern void __iomem *of_iomap(struct device_node *device, int index); |
351 | 214 | ||
352 | /* | ||
353 | * NB: This is here while we transition from using asm/prom.h | ||
354 | * to linux/of.h | ||
355 | */ | ||
356 | #include <linux/of.h> | ||
357 | |||
358 | #endif /* __KERNEL__ */ | 215 | #endif /* __KERNEL__ */ |
359 | #endif /* _POWERPC_PROM_H */ | 216 | #endif /* _POWERPC_PROM_H */ |
diff --git a/arch/powerpc/include/asm/reg.h b/arch/powerpc/include/asm/reg.h index 6315edc205d8..bc8dd53f718a 100644 --- a/arch/powerpc/include/asm/reg.h +++ b/arch/powerpc/include/asm/reg.h | |||
@@ -489,6 +489,8 @@ | |||
489 | #define SPRN_MMCR1 798 | 489 | #define SPRN_MMCR1 798 |
490 | #define SPRN_MMCRA 0x312 | 490 | #define SPRN_MMCRA 0x312 |
491 | #define MMCRA_SDSYNC 0x80000000UL /* SDAR synced with SIAR */ | 491 | #define MMCRA_SDSYNC 0x80000000UL /* SDAR synced with SIAR */ |
492 | #define MMCRA_SDAR_DCACHE_MISS 0x40000000UL | ||
493 | #define MMCRA_SDAR_ERAT_MISS 0x20000000UL | ||
492 | #define MMCRA_SIHV 0x10000000UL /* state of MSR HV when SIAR set */ | 494 | #define MMCRA_SIHV 0x10000000UL /* state of MSR HV when SIAR set */ |
493 | #define MMCRA_SIPR 0x08000000UL /* state of MSR PR when SIAR set */ | 495 | #define MMCRA_SIPR 0x08000000UL /* state of MSR PR when SIAR set */ |
494 | #define MMCRA_SLOT 0x07000000UL /* SLOT bits (37-39) */ | 496 | #define MMCRA_SLOT 0x07000000UL /* SLOT bits (37-39) */ |
diff --git a/arch/powerpc/include/asm/reg_fsl_emb.h b/arch/powerpc/include/asm/reg_fsl_emb.h index 1e180a594589..0de404dfee8b 100644 --- a/arch/powerpc/include/asm/reg_fsl_emb.h +++ b/arch/powerpc/include/asm/reg_fsl_emb.h | |||
@@ -39,7 +39,7 @@ | |||
39 | #define PMRN_PMLCB2 0x112 /* PM Local Control B2 */ | 39 | #define PMRN_PMLCB2 0x112 /* PM Local Control B2 */ |
40 | #define PMRN_PMLCB3 0x113 /* PM Local Control B3 */ | 40 | #define PMRN_PMLCB3 0x113 /* PM Local Control B3 */ |
41 | 41 | ||
42 | #define PMLCB_THRESHMUL_MASK 0x0700 /* Threshhold Multiple Field */ | 42 | #define PMLCB_THRESHMUL_MASK 0x0700 /* Threshold Multiple Field */ |
43 | #define PMLCB_THRESHMUL_SHIFT 8 | 43 | #define PMLCB_THRESHMUL_SHIFT 8 |
44 | 44 | ||
45 | #define PMLCB_THRESHOLD_MASK 0x003f /* Threshold Field */ | 45 | #define PMLCB_THRESHOLD_MASK 0x003f /* Threshold Field */ |
diff --git a/arch/powerpc/include/asm/socket.h b/arch/powerpc/include/asm/socket.h index 3ab8b3e6feb0..866f7606da68 100644 --- a/arch/powerpc/include/asm/socket.h +++ b/arch/powerpc/include/asm/socket.h | |||
@@ -67,4 +67,6 @@ | |||
67 | #define SO_PROTOCOL 38 | 67 | #define SO_PROTOCOL 38 |
68 | #define SO_DOMAIN 39 | 68 | #define SO_DOMAIN 39 |
69 | 69 | ||
70 | #define SO_RXQ_OVFL 40 | ||
71 | |||
70 | #endif /* _ASM_POWERPC_SOCKET_H */ | 72 | #endif /* _ASM_POWERPC_SOCKET_H */ |
diff --git a/arch/powerpc/include/asm/trace.h b/arch/powerpc/include/asm/trace.h new file mode 100644 index 000000000000..cbe2297d68b6 --- /dev/null +++ b/arch/powerpc/include/asm/trace.h | |||
@@ -0,0 +1,133 @@ | |||
1 | #undef TRACE_SYSTEM | ||
2 | #define TRACE_SYSTEM powerpc | ||
3 | |||
4 | #if !defined(_TRACE_POWERPC_H) || defined(TRACE_HEADER_MULTI_READ) | ||
5 | #define _TRACE_POWERPC_H | ||
6 | |||
7 | #include <linux/tracepoint.h> | ||
8 | |||
9 | struct pt_regs; | ||
10 | |||
11 | TRACE_EVENT(irq_entry, | ||
12 | |||
13 | TP_PROTO(struct pt_regs *regs), | ||
14 | |||
15 | TP_ARGS(regs), | ||
16 | |||
17 | TP_STRUCT__entry( | ||
18 | __field(struct pt_regs *, regs) | ||
19 | ), | ||
20 | |||
21 | TP_fast_assign( | ||
22 | __entry->regs = regs; | ||
23 | ), | ||
24 | |||
25 | TP_printk("pt_regs=%p", __entry->regs) | ||
26 | ); | ||
27 | |||
28 | TRACE_EVENT(irq_exit, | ||
29 | |||
30 | TP_PROTO(struct pt_regs *regs), | ||
31 | |||
32 | TP_ARGS(regs), | ||
33 | |||
34 | TP_STRUCT__entry( | ||
35 | __field(struct pt_regs *, regs) | ||
36 | ), | ||
37 | |||
38 | TP_fast_assign( | ||
39 | __entry->regs = regs; | ||
40 | ), | ||
41 | |||
42 | TP_printk("pt_regs=%p", __entry->regs) | ||
43 | ); | ||
44 | |||
45 | TRACE_EVENT(timer_interrupt_entry, | ||
46 | |||
47 | TP_PROTO(struct pt_regs *regs), | ||
48 | |||
49 | TP_ARGS(regs), | ||
50 | |||
51 | TP_STRUCT__entry( | ||
52 | __field(struct pt_regs *, regs) | ||
53 | ), | ||
54 | |||
55 | TP_fast_assign( | ||
56 | __entry->regs = regs; | ||
57 | ), | ||
58 | |||
59 | TP_printk("pt_regs=%p", __entry->regs) | ||
60 | ); | ||
61 | |||
62 | TRACE_EVENT(timer_interrupt_exit, | ||
63 | |||
64 | TP_PROTO(struct pt_regs *regs), | ||
65 | |||
66 | TP_ARGS(regs), | ||
67 | |||
68 | TP_STRUCT__entry( | ||
69 | __field(struct pt_regs *, regs) | ||
70 | ), | ||
71 | |||
72 | TP_fast_assign( | ||
73 | __entry->regs = regs; | ||
74 | ), | ||
75 | |||
76 | TP_printk("pt_regs=%p", __entry->regs) | ||
77 | ); | ||
78 | |||
79 | #ifdef CONFIG_PPC_PSERIES | ||
80 | extern void hcall_tracepoint_regfunc(void); | ||
81 | extern void hcall_tracepoint_unregfunc(void); | ||
82 | |||
83 | TRACE_EVENT_FN(hcall_entry, | ||
84 | |||
85 | TP_PROTO(unsigned long opcode, unsigned long *args), | ||
86 | |||
87 | TP_ARGS(opcode, args), | ||
88 | |||
89 | TP_STRUCT__entry( | ||
90 | __field(unsigned long, opcode) | ||
91 | ), | ||
92 | |||
93 | TP_fast_assign( | ||
94 | __entry->opcode = opcode; | ||
95 | ), | ||
96 | |||
97 | TP_printk("opcode=%lu", __entry->opcode), | ||
98 | |||
99 | hcall_tracepoint_regfunc, hcall_tracepoint_unregfunc | ||
100 | ); | ||
101 | |||
102 | TRACE_EVENT_FN(hcall_exit, | ||
103 | |||
104 | TP_PROTO(unsigned long opcode, unsigned long retval, | ||
105 | unsigned long *retbuf), | ||
106 | |||
107 | TP_ARGS(opcode, retval, retbuf), | ||
108 | |||
109 | TP_STRUCT__entry( | ||
110 | __field(unsigned long, opcode) | ||
111 | __field(unsigned long, retval) | ||
112 | ), | ||
113 | |||
114 | TP_fast_assign( | ||
115 | __entry->opcode = opcode; | ||
116 | __entry->retval = retval; | ||
117 | ), | ||
118 | |||
119 | TP_printk("opcode=%lu retval=%lu", __entry->opcode, __entry->retval), | ||
120 | |||
121 | hcall_tracepoint_regfunc, hcall_tracepoint_unregfunc | ||
122 | ); | ||
123 | #endif | ||
124 | |||
125 | #endif /* _TRACE_POWERPC_H */ | ||
126 | |||
127 | #undef TRACE_INCLUDE_PATH | ||
128 | #undef TRACE_INCLUDE_FILE | ||
129 | |||
130 | #define TRACE_INCLUDE_PATH asm | ||
131 | #define TRACE_INCLUDE_FILE trace | ||
132 | |||
133 | #include <trace/define_trace.h> | ||