src/runtime/arm-lispregs.h

   1 /*
   2  * This software is part of the SBCL system. See the README file for
   3  * more information.
   4  *
   5  * This software is derived from the CMU CL system, which was
   6  * written at Carnegie Mellon University and released into the
   7  * public domain. The software is in the public domain and is
   8  * provided with absolutely no warranty. See the COPYING and CREDITS
   9  * files for more information.
  10  */
  11
  12
  13 #define NREGS (16)
  14
  15 #ifdef LANGUAGE_ASSEMBLY
  16 #    define REG(num) r##num
  17 #else
  18 #    define REG(num) (num)
  19 #endif
  20
  21 #define reg_R0          REG(0)
  22 #define reg_R1          REG(1)
  23 #define reg_R2          REG(2)
  24 #define reg_LEXENV      REG(3)
  25 #define reg_NL2         REG(4)
  26 #define reg_CODE        REG(5)
  27 #define reg_NL3         REG(6)
  28 #define reg_OCFP        REG(7)
  29 #define reg_R8          REG(8)
  30 #define reg_NFP         REG(9)
  31 #define reg_NULL        REG(10)
  32 #define reg_CFP         REG(11)
  33 #define reg_NARGS       REG(12)
  34 #define reg_NSP         REG(13)
  35 #define reg_LR          REG(14)
  36 #define reg_PC          REG(15)
  37
  38 #define REGNAMES \
  39         "R0",           "R1",           "R2",           "LEXENV", \
  40         "NL2",          "CODE",         "NL3",          "OCFP", \
  41         "R8",           "NFP",          "NULL",         "CFP", \
  42         "NARGS",        "NSP",          "LR",           "PC"
  43
  44 #define BOXED_REGISTERS { \
  45     reg_R0, reg_R1, reg_R2, reg_LEXENV, reg_R8, reg_CODE \
  46 }