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Viewing changes to modules/arch/lc3b/lc3bbc.c

  • Committer: Package Import Robot
  • Author(s): Sam Hocevar
  • Date: 2013-01-15 21:05:07 UTC
  • mfrom: (1.1.6) (2.1.6 sid)
  • Revision ID: package-import@ubuntu.com-20130115210507-6dof3v3wo8cpbw8c
Tags: 1.2.0-1
New upstream release.

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modules/arch/lc3b/lc3bbc.c
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 * POSSIBILITY OF SUCH DAMAGE.
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 */
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#include <util.h>
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/*@unused@*/ RCSID("$Id: lc3bbc.c 2130 2008-10-07 05:38:11Z peter $");
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#include <libyasm.h>
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                               long new_val, /*@out@*/ long *neg_thres,
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                               /*@out@*/ long *pos_thres);
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static int lc3b_bc_insn_tobytes(yasm_bytecode *bc, unsigned char **bufp,
 
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                                unsigned char *bufstart,
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                                void *d, yasm_output_value_func output_value,
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                                /*@null@*/ yasm_output_reloc_func output_reloc);
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}
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static int
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lc3b_bc_insn_tobytes(yasm_bytecode *bc, unsigned char **bufp, void *d,
 
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lc3b_bc_insn_tobytes(yasm_bytecode *bc, unsigned char **bufp,
 
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                     unsigned char *bufstart, void *d,
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                     yasm_output_value_func output_value,
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                     /*@unused@*/ yasm_output_reloc_func output_reloc)
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{
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    lc3b_insn *insn = (lc3b_insn *)bc->contents;
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    /*@only@*/ yasm_intnum *delta;
 
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    unsigned long buf_off = (unsigned long)(*bufp - bufstart);
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    /* Output opcode */
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    YASM_SAVE_16_L(*bufp, insn->opcode);
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            break;
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        case LC3B_IMM_4:
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            insn->imm.size = 4;
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            if (output_value(&insn->imm, *bufp, 2, 0, bc, 1, d))
 
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            if (output_value(&insn->imm, *bufp, 2, buf_off, bc, 1, d))
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                return 1;
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            break;
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        case LC3B_IMM_5:
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            insn->imm.size = 5;
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            insn->imm.sign = 1;
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            if (output_value(&insn->imm, *bufp, 2, 0, bc, 1, d))
 
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            if (output_value(&insn->imm, *bufp, 2, buf_off, bc, 1, d))
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                return 1;
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            break;
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        case LC3B_IMM_6_WORD:
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            insn->imm.size = 6;
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            if (output_value(&insn->imm, *bufp, 2, 0, bc, 1, d))
 
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            if (output_value(&insn->imm, *bufp, 2, buf_off, bc, 1, d))
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                return 1;
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            break;
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        case LC3B_IMM_6_BYTE:
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            insn->imm.size = 6;
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            insn->imm.sign = 1;
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            if (output_value(&insn->imm, *bufp, 2, 0, bc, 1, d))
 
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            if (output_value(&insn->imm, *bufp, 2, buf_off, bc, 1, d))
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                return 1;
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            break;
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        case LC3B_IMM_8:
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            insn->imm.size = 8;
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            if (output_value(&insn->imm, *bufp, 2, 0, bc, 1, d))
 
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            if (output_value(&insn->imm, *bufp, 2, buf_off, bc, 1, d))
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                return 1;
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            break;
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        case LC3B_IMM_9_PC:
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            insn->imm.size = 9;
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            insn->imm.sign = 1;
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            if (output_value(&insn->imm, *bufp, 2, 0, bc, 1, d))
 
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            if (output_value(&insn->imm, *bufp, 2, buf_off, bc, 1, d))
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                return 1;
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            break;
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        case LC3B_IMM_9:
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            insn->imm.size = 9;
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            if (output_value(&insn->imm, *bufp, 2, 0, bc, 1, d))
 
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            if (output_value(&insn->imm, *bufp, 2, buf_off, bc, 1, d))
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                return 1;
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            break;
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        default: