Fedora kernel-2.6.17-1.2142_FC4 patched with stable patch-2.6.17.4-vs2.0.2-rc26.diff

[linux-2.6.git] / include / asm-sh / processor.h

diff --git a/include/asm-sh/processor.h b/include/asm-sh/processor.h
index c490479..fa5bd2d 100644 (file)
--- a/include/asm-sh/processor.h
+++ b/include/asm-sh/processor.h
@@ -12,7 +12,6 @@
 #include <asm/page.h>
 #include <asm/types.h>
 #include <asm/cache.h>
-#include <linux/threads.h>
 #include <asm/ptrace.h>
 
 /*
@@ -30,7 +29,7 @@
  *  CPU type and hardware bug flags. Kept separately for each CPU.
  *
  *  Each one of these also needs a CONFIG_CPU_SUBTYPE_xxx entry
- *  in arch/sh/Kconfig, as well as an entry in arch/sh/kernel/setup.c
+ *  in arch/sh/mm/Kconfig, as well as an entry in arch/sh/kernel/setup.c
  *  for parsing the subtype in get_cpu_subtype().
  */
 enum cpu_type {
@@ -44,7 +43,7 @@ enum cpu_type {
        /* SH-4 types */
        CPU_SH7750, CPU_SH7750S, CPU_SH7750R, CPU_SH7751, CPU_SH7751R,
        CPU_SH7760, CPU_ST40RA, CPU_ST40GX1, CPU_SH4_202, CPU_SH4_501,
-       CPU_SH73180,
+       CPU_SH73180, CPU_SH7770, CPU_SH7780, CPU_SH7781,
 
        /* Unknown subtype */
        CPU_SH_NONE
@@ -52,14 +51,8 @@ enum cpu_type {
 
 struct sh_cpuinfo {
        enum cpu_type type;
-       char    hard_math;
        unsigned long loops_per_jiffy;
 
-       unsigned int cpu_clock, master_clock, bus_clock, module_clock;
-#ifdef CONFIG_CPU_SUBTYPE_ST40STB1
-       unsigned int memory_clock;
-#endif
-
        struct cache_info icache;
        struct cache_info dcache;
 
@@ -131,7 +124,7 @@ union sh_fpu_union {
        struct sh_fpu_soft_struct soft;
 };
 
-/* 
+/*
  * Processor flags
  */
 
@@ -140,6 +133,7 @@ union sh_fpu_union {
 #define CPU_HAS_MMU_PAGE_ASSOC 0x0004  /* SH3: TLB way selection bit support */
 #define CPU_HAS_DSP            0x0008  /* SH-DSP: DSP support */
 #define CPU_HAS_PERF_COUNTER   0x0010  /* Hardware performance counters */
+#define CPU_HAS_PTEA           0x0020  /* PTEA register */
 
 struct thread_struct {
        unsigned long sp;
@@ -160,10 +154,10 @@ extern int ubc_usercnt;
 #define INIT_THREAD  {                                         \
        sizeof(init_stack) + (long) &init_stack, /* sp */       \
        0,                                       /* pc */       \
-       0, 0,                                                   \
-       0,                                                      \
-       0,                                                      \
-       {{{0,}},}                               /* fpu state */ \
+       0, 0,                                                   \
+       0,                                                      \
+       0,                                                      \
+       {{{0,}},}                               /* fpu state */ \
 }
 
 /*
@@ -171,7 +165,7 @@ extern int ubc_usercnt;
  */
 #define start_thread(regs, new_pc, new_sp)      \
        set_fs(USER_DS);                         \
-       regs->pr = 0;                            \
+       regs->pr = 0;                            \
        regs->sr = SR_FD;       /* User mode. */ \
        regs->pc = new_pc;                       \
        regs->regs[15] = new_sp
@@ -239,16 +233,16 @@ extern void save_fpu(struct task_struct *__tsk, struct pt_regs *regs);
 #define save_fpu(tsk)  do { } while (0)
 #endif
 
-#define unlazy_fpu(tsk, regs) do {                             \
+#define unlazy_fpu(tsk, regs) do {                     \
        if (test_tsk_thread_flag(tsk, TIF_USEDFPU)) {   \
-               save_fpu(tsk, regs);                            \
+               save_fpu(tsk, regs);                    \
        }                                               \
 } while (0)
 
-#define clear_fpu(tsk, regs) do {                                      \
-       if (test_tsk_thread_flag(tsk, TIF_USEDFPU)) {           \
-               clear_tsk_thread_flag(tsk, TIF_USEDFPU);        \
-               release_fpu(regs);                                      \
+#define clear_fpu(tsk, regs) do {                              \
+       if (test_tsk_thread_flag(tsk, TIF_USEDFPU)) {           \
+               clear_tsk_thread_flag(tsk, TIF_USEDFPU);        \
+               release_fpu(regs);                              \
        }                                                       \
 } while (0)