src/libs/libunwind/arm/offsets.h

   1 /* Linux-specific definitions: */
   2
   3 /* Define various structure offsets to simplify cross-compilation.  */
   4
   5 /* Offsets for ARM Linux "ucontext_t":  */
   6
   7 #define LINUX_UC_FLAGS_OFF      0x00
   8 #define LINUX_UC_LINK_OFF       0x04
   9 #define LINUX_UC_STACK_OFF      0x08
  10 #define LINUX_UC_MCONTEXT_OFF   0x14
  11 #define LINUX_UC_SIGMASK_OFF    0x68
  12 #define LINUX_UC_REGSPACE_OFF   0xE8
  13
  14 /* Offsets for ARM Linux "struct sigcontext":  */
  15
  16 #define LINUX_SC_TRAPNO_OFF     0x00
  17 #define LINUX_SC_ERRORCODE_OFF  0x04
  18 #define LINUX_SC_OLDMASK_OFF    0x08
  19 #define LINUX_SC_R0_OFF         0x0C
  20 #define LINUX_SC_R1_OFF         0x10
  21 #define LINUX_SC_R2_OFF         0x14
  22 #define LINUX_SC_R3_OFF         0x18
  23 #define LINUX_SC_R4_OFF         0x1C
  24 #define LINUX_SC_R5_OFF         0x20
  25 #define LINUX_SC_R6_OFF         0x24
  26 #define LINUX_SC_R7_OFF         0x28
  27 #define LINUX_SC_R8_OFF         0x2C
  28 #define LINUX_SC_R9_OFF         0x30
  29 #define LINUX_SC_R10_OFF        0x34
  30 #define LINUX_SC_FP_OFF         0x38
  31 #define LINUX_SC_IP_OFF         0x3C
  32 #define LINUX_SC_SP_OFF         0x40
  33 #define LINUX_SC_LR_OFF         0x44
  34 #define LINUX_SC_PC_OFF         0x48
  35 #define LINUX_SC_CPSR_OFF       0x4C
  36 #define LINUX_SC_FAULTADDR_OFF  0x50