include/asm-parisc/psw.h

   1 #ifndef _PARISC_PSW_H
   2 #define PSW_I   0x00000001
   3 #define PSW_D   0x00000002
   4 #define PSW_P   0x00000004
   5 #define PSW_Q   0x00000008
   6
   7 #define PSW_R   0x00000010
   8 #define PSW_F   0x00000020
   9 #define PSW_G   0x00000040      /* PA1.x only */
  10 #define PSW_O   0x00000080      /* PA2.0 only */
  11
  12 #define PSW_CB  0x0000ff00
  13
  14 #define PSW_M   0x00010000
  15 #define PSW_V   0x00020000
  16 #define PSW_C   0x00040000
  17 #define PSW_B   0x00080000
  18
  19 #define PSW_X   0x00100000
  20 #define PSW_N   0x00200000
  21 #define PSW_L   0x00400000
  22 #define PSW_H   0x00800000
  23
  24 #define PSW_T   0x01000000
  25 #define PSW_S   0x02000000
  26 #define PSW_E   0x04000000
  27 #define PSW_W   0x08000000      /* PA2.0 only */
  28 #define PSW_W_BIT       36      /* PA2.0 only */
  29
  30 #define PSW_Z   0x40000000      /* PA1.x only */
  31 #define PSW_Y   0x80000000      /* PA1.x only */
  32
  33 #ifdef __LP64__
  34 #define PSW_HI_CB 0x000000ff    /* PA2.0 only */
  35 #endif
  36
  37 /* PSW bits to be used with ssm/rsm */
  38 #define PSW_SM_I        0x1
  39 #define PSW_SM_D        0x2
  40 #define PSW_SM_P        0x4
  41 #define PSW_SM_Q        0x8
  42 #define PSW_SM_R        0x10
  43 #define PSW_SM_F        0x20
  44 #define PSW_SM_G        0x40
  45 #define PSW_SM_O        0x80
  46 #define PSW_SM_E        0x100
  47 #define PSW_SM_W        0x200
  48
  49 #ifdef __LP64__
  50 #  define USER_PSW      (PSW_C | PSW_Q | PSW_P | PSW_D | PSW_I)
  51 #  define KERNEL_PSW    (PSW_W | PSW_C | PSW_Q | PSW_P | PSW_D)
  52 #  define REAL_MODE_PSW (PSW_W | PSW_Q)
  53 #  define USER_PSW_MASK (PSW_W | PSW_T | PSW_N | PSW_X | PSW_B | PSW_V | PSW_CB)
  54 #  define USER_PSW_HI_MASK (PSW_HI_CB)
  55 #else
  56 #  define USER_PSW      (PSW_C | PSW_Q | PSW_P | PSW_D | PSW_I)
  57 #  define KERNEL_PSW    (PSW_C | PSW_Q | PSW_P | PSW_D)
  58 #  define REAL_MODE_PSW (PSW_Q)
  59 #  define USER_PSW_MASK (PSW_T | PSW_N | PSW_X | PSW_B | PSW_V | PSW_CB)
  60 #endif
  61
  62 #endif