som.c

基于4个mips核的noc设计

  0,   "LD8<b+1+4*=",	/* 0x18 */
  1,   "LD8<b+1+4*=",	/* 0x19 */
  2,   "LD8<b+1+4*=",	/* 0x1a */
  3,   "LD8<b+1+4*=",	/* 0x1b */
  0,   "LD16<c+1+4*=",	/* 0x1c */
  1,   "LD16<c+1+4*=",	/* 0x1d */
  2,   "LD16<c+1+4*=",	/* 0x1e */
  0,   "Ld1+=",         /* 0x1f */
  /* R_ZEROES */
  0,    "Lb1+4*=",	/* 0x20 */
  1,    "Ld1+=",	/* 0x21 */
  /* R_UNINIT */
  0,    "Lb1+4*=",	/* 0x22 */
  1,    "Ld1+=",	/* 0x23 */
  /* R_RELOCATION */
  0,    "L4=",          /* 0x24 */
  /* R_DATA_ONE_SYMBOL */
  0,    "L4=Sb=",	/* 0x25 */
  1,    "L4=Sd=",	/* 0x26 */
  /* R_DATA_PLEBEL */
  0,    "L4=Sb=",	/* 0x27 */
  1,    "L4=Sd=",	/* 0x28 */
  /* R_SPACE_REF */
  0,    "L4=",          /* 0x29 */
  /* R_REPEATED_INIT */
  0,    "L4=Mb1+4*=",	/* 0x2a */
  1,    "Lb4*=Mb1+L*=",	/* 0x2b */
  2,    "Lb4*=Md1+4*=",	/* 0x2c */
  3,    "Ld1+=Me1+=",	/* 0x2d */
  0,   	"",	        /* 0x2e */
  0,   	"",	        /* 0x2f */
  /* R_PCREL_CALL */
  0,    "L4=RD=Sb=",	/* 0x30 */
  1,    "L4=RD=Sb=",	/* 0x31 */
  2,    "L4=RD=Sb=",	/* 0x32 */
  3,    "L4=RD=Sb=",	/* 0x33 */
  4,    "L4=RD=Sb=",	/* 0x34 */
  5,    "L4=RD=Sb=",	/* 0x35 */
  6,    "L4=RD=Sb=",	/* 0x36 */
  7,    "L4=RD=Sb=",	/* 0x37 */
  8,    "L4=RD=Sb=",	/* 0x38 */
  9,    "L4=RD=Sb=",	/* 0x39 */
  0,    "L4=RD8<b+=Sb=",/* 0x3a */
  1,    "L4=RD8<b+=Sb=",/* 0x3b */
  0,    "L4=RD8<b+=Sd=",/* 0x3c */
  1,    "L4=RD8<b+=Sd=",/* 0x3d */
  /* R_SHORT_PCREL_MODE */
  0,    "",	        /* 0x3e */
  /* R_LONG_PCREL_MODE */
  0,    "",	        /* 0x3f */
  /* R_ABS_CALL */
  0,    "L4=RD=Sb=",	/* 0x40 */
  1,    "L4=RD=Sb=",	/* 0x41 */
  2,    "L4=RD=Sb=",	/* 0x42 */
  3,    "L4=RD=Sb=",	/* 0x43 */
  4,    "L4=RD=Sb=",	/* 0x44 */
  5,    "L4=RD=Sb=",	/* 0x45 */
  6,    "L4=RD=Sb=",	/* 0x46 */
  7,    "L4=RD=Sb=",	/* 0x47 */
  8,    "L4=RD=Sb=",	/* 0x48 */
  9,    "L4=RD=Sb=",	/* 0x49 */
  0,    "L4=RD8<b+=Sb=",/* 0x4a */
  1,    "L4=RD8<b+=Sb=",/* 0x4b */
  0,    "L4=RD8<b+=Sd=",/* 0x4c */
  1,    "L4=RD8<b+=Sd=",/* 0x4d */
  /* R_RESERVED */
  0,     "",	        /* 0x4e */
  0,     "",	        /* 0x4f */
  /* R_DP_RELATIVE */
  0,    "L4=SD=",	/* 0x50 */
  1,    "L4=SD=",	/* 0x51 */
  2,    "L4=SD=",	/* 0x52 */
  3,    "L4=SD=",	/* 0x53 */
  4,    "L4=SD=",	/* 0x54 */
  5,    "L4=SD=",	/* 0x55 */
  6,    "L4=SD=",	/* 0x56 */
  7,    "L4=SD=",	/* 0x57 */
  8,    "L4=SD=",	/* 0x58 */
  9,    "L4=SD=",	/* 0x59 */
  10,   "L4=SD=",	/* 0x5a */
  11,   "L4=SD=",	/* 0x5b */
  12,   "L4=SD=",	/* 0x5c */
  13,   "L4=SD=",	/* 0x5d */
  14,   "L4=SD=",	/* 0x5e */
  15,   "L4=SD=",	/* 0x5f */
  16,   "L4=SD=",	/* 0x60 */
  17,   "L4=SD=",	/* 0x61 */
  18,   "L4=SD=",	/* 0x62 */
  19,   "L4=SD=",	/* 0x63 */
  20,   "L4=SD=",	/* 0x64 */
  21,   "L4=SD=",	/* 0x65 */
  22,   "L4=SD=",	/* 0x66 */
  23,   "L4=SD=",	/* 0x67 */
  24,   "L4=SD=",	/* 0x68 */
  25,   "L4=SD=",	/* 0x69 */
  26,   "L4=SD=",	/* 0x6a */
  27,   "L4=SD=",	/* 0x6b */
  28,   "L4=SD=",	/* 0x6c */
  29,   "L4=SD=",	/* 0x6d */
  30,   "L4=SD=",	/* 0x6e */
  31,   "L4=SD=",	/* 0x6f */
  32,   "L4=Sb=",	/* 0x70 */
  33,   "L4=Sd=",	/* 0x71 */
  /* R_RESERVED */
  0,    "",	        /* 0x72 */
  0,    "",	        /* 0x73 */
  0,    "",	        /* 0x74 */
  0,    "",	        /* 0x75 */
  0,    "",	        /* 0x76 */
  0,    "",      	/* 0x77 */
  /* R_DLT_REL */
  0,    "L4=Sb=",	/* 0x78 */
  1,    "L4=Sd=",	/* 0x79 */
  /* R_RESERVED */
  0,    "",        	/* 0x7a */
  0,    "",	        /* 0x7b */
  0,    "",	        /* 0x7c */
  0,    "",	        /* 0x7d */
  0,    "",	        /* 0x7e */
  0,    "",	        /* 0x7f */
  /* R_CODE_ONE_SYMBOL */
  0,    "L4=SD=",	/* 0x80 */
  1,    "L4=SD=",	/* 0x81 */
  2,    "L4=SD=",	/* 0x82 */
  3,    "L4=SD=",	/* 0x83 */
  4,    "L4=SD=",	/* 0x84 */
  5,    "L4=SD=",	/* 0x85 */
  6,    "L4=SD=",	/* 0x86 */
  7,    "L4=SD=",	/* 0x87 */
  8,    "L4=SD=",	/* 0x88 */
  9,    "L4=SD=",	/* 0x89 */
  10,   "L4=SD=",	/* 0x8q */
  11,   "L4=SD=",	/* 0x8b */
  12,   "L4=SD=",	/* 0x8c */
  13,   "L4=SD=",	/* 0x8d */
  14,   "L4=SD=",	/* 0x8e */
  15,   "L4=SD=",	/* 0x8f */
  16,   "L4=SD=",	/* 0x90 */
  17,   "L4=SD=",	/* 0x91 */
  18,   "L4=SD=",	/* 0x92 */
  19,   "L4=SD=",	/* 0x93 */
  20,   "L4=SD=",	/* 0x94 */
  21,   "L4=SD=",	/* 0x95 */
  22,   "L4=SD=",	/* 0x96 */
  23,   "L4=SD=",	/* 0x97 */
  24,   "L4=SD=",	/* 0x98 */
  25,   "L4=SD=",	/* 0x99 */
  26,   "L4=SD=",	/* 0x9a */
  27,   "L4=SD=",	/* 0x9b */
  28,   "L4=SD=",	/* 0x9c */
  29,   "L4=SD=",	/* 0x9d */
  30,   "L4=SD=",	/* 0x9e */
  31,   "L4=SD=",	/* 0x9f */
  32,   "L4=Sb=",	/* 0xa0 */
  33,   "L4=Sd=",	/* 0xa1 */
  /* R_RESERVED */
  0,    "",	        /* 0xa2 */
  0,    "",	        /* 0xa3 */
  0,    "",	        /* 0xa4 */
  0,    "",	        /* 0xa5 */
  0,    "",	        /* 0xa6 */
  0,    "",	        /* 0xa7 */
  0,    "",	        /* 0xa8 */
  0,    "",	        /* 0xa9 */
  0,    "",	        /* 0xaa */
  0,    "",	        /* 0xab */
  0,    "",	        /* 0xac */
  0,    "",	        /* 0xad */
  /* R_MILLI_REL */
  0,    "L4=Sb=",	/* 0xae */
  1,    "L4=Sd=",	/* 0xaf */
  /* R_CODE_PLABEL */
  0,    "L4=Sb=",	/* 0xb0 */
  1,    "L4=Sd=",	/* 0xb1 */
  /* R_BREAKPOINT */
  0,    "L4=",	        /* 0xb2 */
  /* R_ENTRY */
  0,    "Te=Ue=",       /* 0xb3 */
  1,    "Uf=",	        /* 0xb4 */
  /* R_ALT_ENTRY */
  0,    "",	        /* 0xb5 */
  /* R_EXIT */
  0,    "",		/* 0xb6 */
  /* R_BEGIN_TRY */
  0,    "",	        /* 0xb7 */
  /* R_END_TRY */
  0,    "R0=",	        /* 0xb8 */
  1,    "Rb4*=",	/* 0xb9 */
  2,    "Rd4*=",	/* 0xba */
  /* R_BEGIN_BRTAB */
  0,    "",	        /* 0xbb */
  /* R_END_BRTAB */
  0,    "",	        /* 0xbc */
  /* R_STATEMENT */
  0,    "Nb=",	        /* 0xbd */
  1,    "Nc=",	        /* 0xbe */
  2,    "Nd=",	        /* 0xbf */
  /* R_DATA_EXPR */
  0,    "L4=",	        /* 0xc0 */
  /* R_CODE_EXPR */
  0,    "L4=",	        /* 0xc1 */
  /* R_FSEL */
  0,    "",		/* 0xc2 */
  /* R_LSEL */
  0,    "",		/* 0xc3 */
  /* R_RSEL */
  0,    "",		/* 0xc4 */
  /* R_N_MODE */
  0,    "",		/* 0xc5 */
  /* R_S_MODE */
  0,    "",		/* 0xc6 */
  /* R_D_MODE */
  0,    "",		/* 0xc7 */
  /* R_R_MODE */
  0,    "",		/* 0xc8 */
  /* R_DATA_OVERRIDE */
  0,    "V0=",	        /* 0xc9 */
  1,    "Vb=",	        /* 0xca */
  2,    "Vc=",	        /* 0xcb */
  3,    "Vd=",	        /* 0xcc */
  4,    "Ve=",	        /* 0xcd */
  /* R_TRANSLATED */
  0,    "",	        /* 0xce */
  /* R_AUX_UNWIND */
  0,    "Sd=Vf=Ef=",    /* 0xcf */
  /* R_COMP1 */
  0,    "Ob=",	        /* 0xd0 */
  /* R_COMP2 */
  0,    "Ob=Sd=",	/* 0xd1 */
  /* R_COMP3 */
  0,    "Ob=Ve=",	/* 0xd2 */
  /* R_PREV_FIXUP */
  0,    "P",   	        /* 0xd3 */
  1,    "P",	        /* 0xd4 */
  2,    "P",	        /* 0xd5 */
  3,    "P",	        /* 0xd6 */
  /* R_SEC_STMT */
  0,	"",		/* 0xd7 */
  /* R_N0SEL */
  0,	"",		/* 0xd8 */
  /* R_N1SEL */
  0,	"",		/* 0xd9 */
  /* R_LINETAB */
  0,	"Eb=Sd=Ve=",	/* 0xda */
  /* R_LINETAB_ESC */
  0,	"Eb=Mb=",	/* 0xdb */
  /* R_LTP_OVERRIDE */
  0,	"",		/* 0xdc */
  /* R_COMMENT */
  0,    "Ob=Ve=",	/* 0xdd */
  /* R_RESERVED */
  0,	"",		/* 0xde */
  0,	"",		/* 0xdf */
  0,	"",		/* 0xe0 */
  0,	"",		/* 0xe1 */
  0,	"",		/* 0xe2 */
  0,	"",		/* 0xe3 */
  0,	"",		/* 0xe4 */
  0,	"",		/* 0xe5 */
  0,	"",		/* 0xe6 */
  0,	"",		/* 0xe7 */
  0,	"",		/* 0xe8 */
  0,	"",		/* 0xe9 */
  0,	"",		/* 0xea */
  0,	"",		/* 0xeb */
  0,	"",		/* 0xec */
  0,	"",		/* 0xed */
  0,	"",		/* 0xee */
  0,	"",		/* 0xef */
  0,	"",		/* 0xf0 */
  0,	"",		/* 0xf1 */
  0,	"",		/* 0xf2 */
  0,	"",		/* 0xf3 */
  0,	"",		/* 0xf4 */
  0,	"",		/* 0xf5 */
  0,	"",		/* 0xf6 */
  0,	"",		/* 0xf7 */
  0,	"",		/* 0xf8 */
  0,	"",		/* 0xf9 */
  0,	"",		/* 0xfa */
  0,	"",		/* 0xfb */
  0,	"",		/* 0xfc */
  0,	"",		/* 0xfd */
  0,	"",		/* 0xfe */
  0,	"",		/* 0xff */
};

static const int comp1_opcodes[] = {
  0x00,
  0x40,
  0x41,
  0x42,
  0x43,
  0x44,
  0x45,
  0x46,
  0x47,
  0x48,
  0x49,
  0x4a,
  0x4b,
  0x60,
  0x80,
  0xa0,
  0xc0,
  -1
};

static const int comp2_opcodes[] = {
  0x00,
  0x80,
  0x82,
  0xc0,
  -1
};

static const int comp3_opcodes[] = {
  0x00,
  0x02,
  -1
};

/* These apparently are not in older versions of hpux reloc.h (hpux7).  */
#ifndef R_DLT_REL
#define R_DLT_REL 0x78
#endif

#ifndef R_AUX_UNWIND
#define R_AUX_UNWIND 0xcf
#endif

#ifndef R_SEC_STMT
#define R_SEC_STMT 0xd7
#endif

/* And these first appeared in hpux10.  */
#ifndef R_SHORT_PCREL_MODE
#define NO_PCREL_MODES
#define R_SHORT_PCREL_MODE 0x3e
#endif

#ifndef R_LONG_PCREL_MODE
#define R_LONG_PCREL_MODE 0x3f
#endif

#ifndef R_N0SEL
#define R_N0SEL 0xd8
#endif

#ifndef R_N1SEL
#define R_N1SEL 0xd9
#endif

#ifndef R_LINETAB
#define R_LINETAB 0xda
#endif

#ifndef R_LINETAB_ESC
#define R_LINETAB_ESC 0xdb
#endif

#ifndef R_LTP_OVERRIDE
#define R_LTP_OVERRIDE 0xdc
#endif

#ifndef R_COMMENT
#define R_COMMENT 0xdd
#endif

#define SOM_HOWTO(TYPE, NAME)	\
  HOWTO(TYPE, 0, 0, 32, false, 0, 0, hppa_som_reloc, NAME, false, 0, 0, false)

static reloc_howto_type som_hppa_howto_table[] = {
  SOM_HOWTO (R_NO_RELOCATION, "R_NO_RELOCATION"),
  SOM_HOWTO (R_NO_RELOCATION, "R_NO_RELOCATION"),
  SOM_HOWTO (R_NO_RELOCATION, "R_NO_RELOCATION"),
  SOM_HOWTO (R_NO_RELOCATION, "R_NO_RELOCATION"),
  SOM_HOWTO (R_NO_RELOCATION, "R_NO_RELOCATION"),
  SOM_HOWTO (R_NO_RELOCATION, "R_NO_RELOCATION"),
  SOM_HOWTO (R_NO_RELOCATION, "R_NO_RELOCATION"),
  SOM_HOWTO (R_NO_RELOCATION, "R_NO_RELOCATION"),
  SOM_HOWTO (R_NO_RELOCATION, "R_NO_RELOCATION"),
  SOM_HOWTO (R_NO_RELOCATION, "R_NO_RELOCATION"),
  SOM_HOWTO (R_NO_RELOCATION, "R_NO_RELOCATION"),
  SOM_HOWTO (R_NO_RELOCATION, "R_NO_RELOCATION"),
  SOM_HOWTO (R_NO_RELOCATION, "R_NO_RELOCATION"),
  SOM_HOWTO (R_NO_RELOCATION, "R_NO_RELOCATION"),
  SOM_HOWTO (R_NO_RELOCATION, "R_NO_RELOCATION"),
  SOM_HOWTO (R_NO_RELOCATION, "R_NO_RELOCATION"),
  SOM_HOWTO (R_NO_RELOCATION, "R_NO_RELOCATION"),
  SOM_HOWTO (R_NO_RELOCATION, "R_NO_RELOCATION"),
  SOM_HOWTO (R_NO_RELOCATION, "R_NO_RELOCATION"),
  SOM_HOWTO (R_NO_RELOCATION, "R_NO_RELOCATION"),
  SOM_HOWTO (R_NO_RELOCATION, "R_NO_RELOCATION"),
  SOM_HOWTO (R_NO_RELOCATION, "R_NO_RELOCATION"),
  SOM_HOWTO (R_NO_RELOCATION, "R_NO_RELOCATION"),
  SOM_HOWTO (R_NO_RELOCATION, "R_NO_RELOCATION"),
  SOM_HOWTO (R_NO_RELOCATION, "R_NO_RELOCATION"),
  SOM_HOWTO (R_NO_RELOCATION, "R_NO_RELOCATION"),
  SOM_HOWTO (R_NO_RELOCATION, "R_NO_RELOCATION"),
  SOM_HOWTO (R_NO_RELOCATION, "R_NO_RELOCATION"),
  SOM_HOWTO (R_NO_RELOCATION, "R_NO_RELOCATION"),
  SOM_HOWTO (R_NO_RELOCATION, "R_NO_RELOCATION"),
  SOM_HOWTO (R_NO_RELOCATION, "R_NO_RELOCATION"),
  SOM_HOWTO (R_NO_RELOCATION, "R_NO_RELOCATION"),
  SOM_HOWTO (R_ZEROES, "R_ZEROES"),
  SOM_HOWTO (R_ZEROES, "R_ZEROES"),
  SOM_HOWTO (R_UNINIT, "R_UNINIT"),
  SOM_HOWTO (R_UNINIT, "R_UNINIT"),