CVSROOT: /sources/qemu Module name: qemu Changes by: Fabrice Bellard <bellard> 06/06/21 18:26:15
Modified files: target-sparc : translate.c Log message: sparc branch fix (Blue Swirl) CVSWeb URLs: http://cvs.savannah.gnu.org/viewcvs/qemu/target-sparc/translate.c?cvsroot=qemu&r1=1.27&r2=1.28 Patches: Index: translate.c =================================================================== RCS file: /sources/qemu/qemu/target-sparc/translate.c,v retrieving revision 1.27 retrieving revision 1.28 diff -u -b -r1.27 -r1.28 --- translate.c 18 Jun 2006 19:36:58 -0000 1.27 +++ translate.c 21 Jun 2006 18:26:15 -0000 1.28 @@ -956,8 +956,8 @@ int cc; target = GET_FIELD_SP(insn, 0, 18); - target <<= 2; target = sign_extend(target, 18); + target <<= 2; cc = GET_FIELD_SP(insn, 20, 21); if (cc == 0) do_branch(dc, target, insn, 0); @@ -971,8 +971,8 @@ { target = GET_FIELD_SP(insn, 0, 13) | (GET_FIELD_SP(insn, 20, 21) >> 7); - target <<= 2; target = sign_extend(target, 16); + target <<= 2; rs1 = GET_FIELD(insn, 13, 17); gen_movl_reg_T0(rs1); do_branch_reg(dc, target, insn); @@ -986,8 +986,8 @@ gen_op_trap_ifnofpu(); #endif target = GET_FIELD_SP(insn, 0, 18); - target <<= 2; target = sign_extend(target, 19); + target <<= 2; do_fbranch(dc, target, insn, cc); goto jmp_insn; } @@ -995,8 +995,8 @@ case 0x2: /* BN+x */ { target = GET_FIELD(insn, 10, 31); - target <<= 2; target = sign_extend(target, 22); + target <<= 2; do_branch(dc, target, insn, 0); goto jmp_insn; } @@ -1007,8 +1007,8 @@ gen_op_trap_ifnofpu(); #endif target = GET_FIELD(insn, 10, 31); - target <<= 2; target = sign_extend(target, 22); + target <<= 2; do_fbranch(dc, target, insn, 0); goto jmp_insn; } _______________________________________________ Qemu-devel mailing list Qemu-devel@nongnu.org http://lists.nongnu.org/mailman/listinfo/qemu-devel