3 This code was written as part of the CMU Common Lisp project at
4 Carnegie Mellon University, and has been placed in the public domain.
9 #ifndef _ALPHA_LISPREGS_H_
10 #define _ALPHA_LISPREGS_H_
14 #ifdef LANGUAGE_ASSEMBLY
17 #define REG(num) $##num
20 #define REG(num) $/**/num
26 #define reg_LIP REG(0)
34 #define reg_NARGS REG(8)
35 #define reg_CSP REG(9)
36 #define reg_CFP REG(10)
37 #define reg_OCFP REG(11)
38 #define reg_BSP REG(12)
39 #define reg_LEXENV REG(13)
40 #define reg_CODE REG(14)
41 #define reg_NULL REG(15)
42 #define reg_NL0 REG(16)
43 #define reg_NL1 REG(17)
44 #define reg_NL2 REG(18)
45 #define reg_NL3 REG(19)
46 #define reg_NL4 REG(20)
47 #define reg_NL5 REG(21)
48 #define reg_ALLOC REG(22)
49 #define reg_FDEFN REG(23)
50 #define reg_CFUNC REG(24)
51 #define reg_NFP REG(25)
52 #define reg_LRA REG(26)
53 #define reg_L1 REG(27)
54 #define reg_L2 REG(28)
55 #define reg_GP REG(29)
56 #define reg_NSP REG(30)
57 #define reg_ZERO REG(31)
61 "LIP", "NL0", "NL1", "NL2", "NL3", "NL4", "NL5", "L0", "NARGS", \
62 "CSP", "CFP", "OCFP", "BSP", "LEXENV", "CODE", "FDEFN", "A0", "A1", \
63 "A2", "A3", "A4", "A5", "ALLOC", "NULL", "CFUNC", "NFP", "LRA", "L1", \
64 "L2", "GP", "NSP", "ZERO"
66 #define BOXED_REGISTERS { \
67 reg_CODE, reg_FDEFN, reg_LEXENV, reg_NARGS, reg_OCFP, reg_LRA, \
68 reg_A0, reg_A1, reg_A2, reg_A3, reg_A4, reg_A5, \
69 reg_L0, reg_L1, reg_L2 \
72 #define SC_REG(sc, n) ((sc)->sc_regs[n])
73 #define SC_PC(sc) ((sc)->sc_pc)
75 #define call_into_lisp_LRA_page 0x10000
77 #endif /* _ALPHA_LISPREGS_H_ */