ff9b78adb6d44f98f4df79f6facf8cbe7c87fa8a
[sbcl.git] / src / runtime / mips-lispregs.h
1 /* $Header$ */
2
3 #ifdef LANGUAGE_ASSEMBLY
4 #define REG(num) $ ## num
5 #else
6 #define REG(num) num
7 #endif
8
9 #define NREGS   (32)
10
11 #define reg_ZERO    REG(0)
12 #define reg_NL3     REG(1)
13 #define reg_CFUNC   REG(2)
14 #define reg_NL4     REG(3)
15 #define reg_NL0     REG(4)
16 #define reg_NL1     REG(5)
17 #define reg_NL2     REG(6)
18 #define reg_NARGS   REG(7)
19 #define reg_A0      REG(8)
20 #define reg_A1      REG(9)
21 #define reg_A2      REG(10)
22 #define reg_A3      REG(11)
23 #define reg_A4      REG(12)
24 #define reg_A5      REG(13)
25 #define reg_FDEFN   REG(14)
26 #define reg_LEXENV  REG(15)
27 #define reg_NFP     REG(16)
28 #define reg_OCFP    REG(17)
29 #define reg_LRA     REG(18)
30 #define reg_L0      REG(19)
31 #define reg_NIL     REG(20)
32 #define reg_BSP     REG(21)
33 #define reg_CFP     REG(22)
34 #define reg_CSP     REG(23)
35 #define reg_L1      REG(24)
36 #define reg_ALLOC   REG(25)
37 #define reg_NSP     REG(29)
38 #define reg_CODE    REG(30)
39 #define reg_LIP     REG(31)
40
41 #define REGNAMES \
42         "ZERO",         "NL3",          "CFUNC",        "NL4", \
43         "NL0",          "NL1",          "NL2",          "NARGS", \
44         "A0",           "A1",           "A2",           "A3", \
45         "A4",           "A5",           "FDEFN",        "LEXENV", \
46         "NFP",          "OCFP",         "LRA",          "L0", \
47         "NIL",          "BSP",          "CFP",          "CSP", \
48         "L1",           "ALLOC",        "K0",           "K1", \
49         "GP",           "NSP",          "CODE",         "LIP"
50
51
52 #define BOXED_REGISTERS { \
53     reg_A0, reg_A1, reg_A2, reg_A3, reg_A4, reg_A5, reg_FDEFN, reg_LEXENV, \
54     reg_NFP, reg_OCFP, reg_LRA, reg_L0, reg_L1, reg_CODE \
55 }
56
57 #define SC_REG(sc, n) ((sc)->sc_regs[n])
58 #define SC_PC(sc) ((sc)->sc_pc)