arch/mips/mm/uasm.h

   1 /*
   2  * This file is subject to the terms and conditions of the GNU General Public
   3  * License.  See the file "COPYING" in the main directory of this archive
   4  * for more details.
   5  *
   6  * Copyright (C) 2004, 2005, 2006, 2008  Thiemo Seufer
   7  * Copyright (C) 2005  Maciej W. Rozycki
   8  * Copyright (C) 2006  Ralf Baechle (ralf@linux-mips.org)
   9  */
  10
  11 #include <linux/types.h>
  12
  13 #define Ip_u1u2u3(op)                                                   \
  14 <<<<<<< HEAD:arch/mips/mm/uasm.h
  15 void __init                                                             \
  16 =======
  17 void __cpuinit                                                          \
  18 >>>>>>> 264e3e889d86e552b4191d69bb60f4f3b383135a:arch/mips/mm/uasm.h
  19 uasm_i##op(u32 **buf, unsigned int a, unsigned int b, unsigned int c)
  20
  21 #define Ip_u2u1u3(op)                                                   \
  22 <<<<<<< HEAD:arch/mips/mm/uasm.h
  23 void __init                                                             \
  24 =======
  25 void __cpuinit                                                          \
  26 >>>>>>> 264e3e889d86e552b4191d69bb60f4f3b383135a:arch/mips/mm/uasm.h
  27 uasm_i##op(u32 **buf, unsigned int a, unsigned int b, unsigned int c)
  28
  29 #define Ip_u3u1u2(op)                                                   \
  30 <<<<<<< HEAD:arch/mips/mm/uasm.h
  31 void __init                                                             \
  32 =======
  33 void __cpuinit                                                          \
  34 >>>>>>> 264e3e889d86e552b4191d69bb60f4f3b383135a:arch/mips/mm/uasm.h
  35 uasm_i##op(u32 **buf, unsigned int a, unsigned int b, unsigned int c)
  36
  37 #define Ip_u1u2s3(op)                                                   \
  38 <<<<<<< HEAD:arch/mips/mm/uasm.h
  39 void __init                                                             \
  40 =======
  41 void __cpuinit                                                          \
  42 >>>>>>> 264e3e889d86e552b4191d69bb60f4f3b383135a:arch/mips/mm/uasm.h
  43 uasm_i##op(u32 **buf, unsigned int a, unsigned int b, signed int c)
  44
  45 #define Ip_u2s3u1(op)                                                   \
  46 <<<<<<< HEAD:arch/mips/mm/uasm.h
  47 void __init                                                             \
  48 =======
  49 void __cpuinit                                                          \
  50 >>>>>>> 264e3e889d86e552b4191d69bb60f4f3b383135a:arch/mips/mm/uasm.h
  51 uasm_i##op(u32 **buf, unsigned int a, signed int b, unsigned int c)
  52
  53 #define Ip_u2u1s3(op)                                                   \
  54 <<<<<<< HEAD:arch/mips/mm/uasm.h
  55 void __init                                                             \
  56 =======
  57 void __cpuinit                                                          \
  58 >>>>>>> 264e3e889d86e552b4191d69bb60f4f3b383135a:arch/mips/mm/uasm.h
  59 uasm_i##op(u32 **buf, unsigned int a, unsigned int b, signed int c)
  60
  61 #define Ip_u1u2(op)                                                     \
  62 <<<<<<< HEAD:arch/mips/mm/uasm.h
  63 void __init uasm_i##op(u32 **buf, unsigned int a, unsigned int b)
  64 =======
  65 void __cpuinit uasm_i##op(u32 **buf, unsigned int a, unsigned int b)
  66 >>>>>>> 264e3e889d86e552b4191d69bb60f4f3b383135a:arch/mips/mm/uasm.h
  67
  68 #define Ip_u1s2(op)                                                     \
  69 <<<<<<< HEAD:arch/mips/mm/uasm.h
  70 void __init uasm_i##op(u32 **buf, unsigned int a, signed int b)
  71 =======
  72 void __cpuinit uasm_i##op(u32 **buf, unsigned int a, signed int b)
  73 >>>>>>> 264e3e889d86e552b4191d69bb60f4f3b383135a:arch/mips/mm/uasm.h
  74
  75 <<<<<<< HEAD:arch/mips/mm/uasm.h
  76 #define Ip_u1(op) void __init uasm_i##op(u32 **buf, unsigned int a)
  77 =======
  78 #define Ip_u1(op) void __cpuinit uasm_i##op(u32 **buf, unsigned int a)
  79 >>>>>>> 264e3e889d86e552b4191d69bb60f4f3b383135a:arch/mips/mm/uasm.h
  80
  81 <<<<<<< HEAD:arch/mips/mm/uasm.h
  82 #define Ip_0(op) void __init uasm_i##op(u32 **buf)
  83 =======
  84 #define Ip_0(op) void __cpuinit uasm_i##op(u32 **buf)
  85 >>>>>>> 264e3e889d86e552b4191d69bb60f4f3b383135a:arch/mips/mm/uasm.h
  86
  87 Ip_u2u1s3(_addiu);
  88 Ip_u3u1u2(_addu);
  89 Ip_u2u1u3(_andi);
  90 Ip_u3u1u2(_and);
  91 Ip_u1u2s3(_beq);
  92 Ip_u1u2s3(_beql);
  93 Ip_u1s2(_bgez);
  94 Ip_u1s2(_bgezl);
  95 Ip_u1s2(_bltz);
  96 Ip_u1s2(_bltzl);
  97 Ip_u1u2s3(_bne);
  98 Ip_u1u2u3(_dmfc0);
  99 Ip_u1u2u3(_dmtc0);
 100 Ip_u2u1s3(_daddiu);
 101 Ip_u3u1u2(_daddu);
 102 Ip_u2u1u3(_dsll);
 103 Ip_u2u1u3(_dsll32);
 104 Ip_u2u1u3(_dsra);
 105 Ip_u2u1u3(_dsrl);
 106 Ip_u2u1u3(_dsrl32);
 107 Ip_u3u1u2(_dsubu);
 108 Ip_0(_eret);
 109 Ip_u1(_j);
 110 Ip_u1(_jal);
 111 Ip_u1(_jr);
 112 Ip_u2s3u1(_ld);
 113 Ip_u2s3u1(_ll);
 114 Ip_u2s3u1(_lld);
 115 Ip_u1s2(_lui);
 116 Ip_u2s3u1(_lw);
 117 Ip_u1u2u3(_mfc0);
 118 Ip_u1u2u3(_mtc0);
 119 Ip_u2u1u3(_ori);
 120 Ip_0(_rfe);
 121 Ip_u2s3u1(_sc);
 122 Ip_u2s3u1(_scd);
 123 Ip_u2s3u1(_sd);
 124 Ip_u2u1u3(_sll);
 125 Ip_u2u1u3(_sra);
 126 Ip_u2u1u3(_srl);
 127 Ip_u3u1u2(_subu);
 128 Ip_u2s3u1(_sw);
 129 Ip_0(_tlbp);
 130 Ip_0(_tlbwi);
 131 Ip_0(_tlbwr);
 132 Ip_u3u1u2(_xor);
 133 Ip_u2u1u3(_xori);
 134
 135 /* Handle labels. */
 136 struct uasm_label {
 137         u32 *addr;
 138         int lab;
 139 };
 140
 141 <<<<<<< HEAD:arch/mips/mm/uasm.h
 142 void __init uasm_build_label(struct uasm_label **lab, u32 *addr, int lid);
 143 =======
 144 void __cpuinit uasm_build_label(struct uasm_label **lab, u32 *addr, int lid);
 145 >>>>>>> 264e3e889d86e552b4191d69bb60f4f3b383135a:arch/mips/mm/uasm.h
 146 #ifdef CONFIG_64BIT
 147 <<<<<<< HEAD:arch/mips/mm/uasm.h
 148 int __init uasm_in_compat_space_p(long addr);
 149 int __init uasm_rel_highest(long val);
 150 int __init uasm_rel_higher(long val);
 151 =======
 152 int uasm_in_compat_space_p(long addr);
 153 int uasm_rel_highest(long val);
 154 int uasm_rel_higher(long val);
 155 >>>>>>> 264e3e889d86e552b4191d69bb60f4f3b383135a:arch/mips/mm/uasm.h
 156 #endif
 157 <<<<<<< HEAD:arch/mips/mm/uasm.h
 158 int __init uasm_rel_hi(long val);
 159 int __init uasm_rel_lo(long val);
 160 void __init UASM_i_LA_mostly(u32 **buf, unsigned int rs, long addr);
 161 void __init UASM_i_LA(u32 **buf, unsigned int rs, long addr);
 162 =======
 163 int uasm_rel_hi(long val);
 164 int uasm_rel_lo(long val);
 165 void UASM_i_LA_mostly(u32 **buf, unsigned int rs, long addr);
 166 void UASM_i_LA(u32 **buf, unsigned int rs, long addr);
 167 >>>>>>> 264e3e889d86e552b4191d69bb60f4f3b383135a:arch/mips/mm/uasm.h
 168
 169 #define UASM_L_LA(lb)                                                   \
 170 <<<<<<< HEAD:arch/mips/mm/uasm.h
 171 static inline void __init uasm_l##lb(struct uasm_label **lab, u32 *addr) \
 172 =======
 173 static inline void __cpuinit uasm_l##lb(struct uasm_label **lab, u32 *addr) \
 174 >>>>>>> 264e3e889d86e552b4191d69bb60f4f3b383135a:arch/mips/mm/uasm.h
 175 {                                                                       \
 176         uasm_build_label(lab, addr, label##lb);                         \
 177 }
 178
 179 /* convenience macros for instructions */
 180 #ifdef CONFIG_64BIT
 181 # define UASM_i_LW(buf, rs, rt, off) uasm_i_ld(buf, rs, rt, off)
 182 # define UASM_i_SW(buf, rs, rt, off) uasm_i_sd(buf, rs, rt, off)
 183 # define UASM_i_SLL(buf, rs, rt, sh) uasm_i_dsll(buf, rs, rt, sh)
 184 # define UASM_i_SRA(buf, rs, rt, sh) uasm_i_dsra(buf, rs, rt, sh)
 185 # define UASM_i_SRL(buf, rs, rt, sh) uasm_i_dsrl(buf, rs, rt, sh)
 186 # define UASM_i_MFC0(buf, rt, rd...) uasm_i_dmfc0(buf, rt, rd)
 187 # define UASM_i_MTC0(buf, rt, rd...) uasm_i_dmtc0(buf, rt, rd)
 188 # define UASM_i_ADDIU(buf, rs, rt, val) uasm_i_daddiu(buf, rs, rt, val)
 189 # define UASM_i_ADDU(buf, rs, rt, rd) uasm_i_daddu(buf, rs, rt, rd)
 190 # define UASM_i_SUBU(buf, rs, rt, rd) uasm_i_dsubu(buf, rs, rt, rd)
 191 # define UASM_i_LL(buf, rs, rt, off) uasm_i_lld(buf, rs, rt, off)
 192 # define UASM_i_SC(buf, rs, rt, off) uasm_i_scd(buf, rs, rt, off)
 193 #else
 194 # define UASM_i_LW(buf, rs, rt, off) uasm_i_lw(buf, rs, rt, off)
 195 # define UASM_i_SW(buf, rs, rt, off) uasm_i_sw(buf, rs, rt, off)
 196 # define UASM_i_SLL(buf, rs, rt, sh) uasm_i_sll(buf, rs, rt, sh)
 197 # define UASM_i_SRA(buf, rs, rt, sh) uasm_i_sra(buf, rs, rt, sh)
 198 # define UASM_i_SRL(buf, rs, rt, sh) uasm_i_srl(buf, rs, rt, sh)
 199 # define UASM_i_MFC0(buf, rt, rd...) uasm_i_mfc0(buf, rt, rd)
 200 # define UASM_i_MTC0(buf, rt, rd...) uasm_i_mtc0(buf, rt, rd)
 201 # define UASM_i_ADDIU(buf, rs, rt, val) uasm_i_addiu(buf, rs, rt, val)
 202 # define UASM_i_ADDU(buf, rs, rt, rd) uasm_i_addu(buf, rs, rt, rd)
 203 # define UASM_i_SUBU(buf, rs, rt, rd) uasm_i_subu(buf, rs, rt, rd)
 204 # define UASM_i_LL(buf, rs, rt, off) uasm_i_ll(buf, rs, rt, off)
 205 # define UASM_i_SC(buf, rs, rt, off) uasm_i_sc(buf, rs, rt, off)
 206 #endif
 207
 208 #define uasm_i_b(buf, off) uasm_i_beq(buf, 0, 0, off)
 209 #define uasm_i_beqz(buf, rs, off) uasm_i_beq(buf, rs, 0, off)
 210 #define uasm_i_beqzl(buf, rs, off) uasm_i_beql(buf, rs, 0, off)
 211 #define uasm_i_bnez(buf, rs, off) uasm_i_bne(buf, rs, 0, off)
 212 #define uasm_i_bnezl(buf, rs, off) uasm_i_bnel(buf, rs, 0, off)
 213 #define uasm_i_move(buf, a, b) UASM_i_ADDU(buf, a, 0, b)
 214 #define uasm_i_nop(buf) uasm_i_sll(buf, 0, 0, 0)
 215 #define uasm_i_ssnop(buf) uasm_i_sll(buf, 0, 0, 1)
 216 #define uasm_i_ehb(buf) uasm_i_sll(buf, 0, 0, 3)
 217
 218 /* Handle relocations. */
 219 struct uasm_reloc {
 220         u32 *addr;
 221         unsigned int type;
 222         int lab;
 223 };
 224
 225 /* This is zero so we can use zeroed label arrays. */
 226 #define UASM_LABEL_INVALID 0
 227
 228 <<<<<<< HEAD:arch/mips/mm/uasm.h
 229 void __init uasm_r_mips_pc16(struct uasm_reloc **rel, u32 *addr, int lid);
 230 void __init
 231 uasm_resolve_relocs(struct uasm_reloc *rel, struct uasm_label *lab);
 232 void __init
 233 uasm_move_relocs(struct uasm_reloc *rel, u32 *first, u32 *end, long off);
 234 void __init
 235 uasm_move_labels(struct uasm_label *lab, u32 *first, u32 *end, long off);
 236 void __init
 237 uasm_copy_handler(struct uasm_reloc *rel, struct uasm_label *lab, u32 *first,
 238                   u32 *end, u32 *target);
 239 int __init uasm_insn_has_bdelay(struct uasm_reloc *rel, u32 *addr);
 240 =======
 241 void uasm_r_mips_pc16(struct uasm_reloc **rel, u32 *addr, int lid);
 242 void uasm_resolve_relocs(struct uasm_reloc *rel, struct uasm_label *lab);
 243 void uasm_move_relocs(struct uasm_reloc *rel, u32 *first, u32 *end, long off);
 244 void uasm_move_labels(struct uasm_label *lab, u32 *first, u32 *end, long off);
 245 void uasm_copy_handler(struct uasm_reloc *rel, struct uasm_label *lab,
 246         u32 *first, u32 *end, u32 *target);
 247 int uasm_insn_has_bdelay(struct uasm_reloc *rel, u32 *addr);
 248 >>>>>>> 264e3e889d86e552b4191d69bb60f4f3b383135a:arch/mips/mm/uasm.h
 249
 250 /* Convenience functions for labeled branches. */
 251 <<<<<<< HEAD:arch/mips/mm/uasm.h
 252 void __init
 253 uasm_il_bltz(u32 **p, struct uasm_reloc **r, unsigned int reg, int lid);
 254 void __init uasm_il_b(u32 **p, struct uasm_reloc **r, int lid);
 255 void __init
 256 uasm_il_beqz(u32 **p, struct uasm_reloc **r, unsigned int reg, int lid);
 257 void __init
 258 uasm_il_beqzl(u32 **p, struct uasm_reloc **r, unsigned int reg, int lid);
 259 void __init
 260 uasm_il_bnez(u32 **p, struct uasm_reloc **r, unsigned int reg, int lid);
 261 void __init
 262 uasm_il_bgezl(u32 **p, struct uasm_reloc **r, unsigned int reg, int lid);
 263 void __init
 264 uasm_il_bgez(u32 **p, struct uasm_reloc **r, unsigned int reg, int lid);
 265 =======
 266 void uasm_il_bltz(u32 **p, struct uasm_reloc **r, unsigned int reg, int lid);
 267 void uasm_il_b(u32 **p, struct uasm_reloc **r, int lid);
 268 void uasm_il_beqz(u32 **p, struct uasm_reloc **r, unsigned int reg, int lid);
 269 void uasm_il_beqzl(u32 **p, struct uasm_reloc **r, unsigned int reg, int lid);
 270 void uasm_il_bnez(u32 **p, struct uasm_reloc **r, unsigned int reg, int lid);
 271 void uasm_il_bgezl(u32 **p, struct uasm_reloc **r, unsigned int reg, int lid);
 272 void uasm_il_bgez(u32 **p, struct uasm_reloc **r, unsigned int reg, int lid);
 273 >>>>>>> 264e3e889d86e552b4191d69bb60f4f3b383135a:arch/mips/mm/uasm.h