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Fix slti/sltiu for MIPS64, by Aurelien Jarno.

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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2833 c046a42c-6fe2-441c-8c8c-71466251a162
This commit is contained in:
ths 2007-05-19 17:45:43 +00:00
parent 5d46d55d4b
commit f469b9db01
2 changed files with 8 additions and 8 deletions
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12
target-mips/op.c
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@ -928,14 +928,14 @@ void glue(op_, name) (void) \
OP_COND(eq, T0 == T1);
OP_COND(ne, T0 != T1);
OP_COND(ge, (int32_t)T0 >= (int32_t)T1);
OP_COND(ge, (target_long)T0 >= (target_long)T1);
OP_COND(geu, T0 >= T1);
OP_COND(lt, (int32_t)T0 < (int32_t)T1);
OP_COND(lt, (target_long)T0 < (target_long)T1);
OP_COND(ltu, T0 < T1);
OP_COND(gez, (int32_t)T0 >= 0);
OP_COND(gtz, (int32_t)T0 > 0);
OP_COND(lez, (int32_t)T0 <= 0);
OP_COND(ltz, (int32_t)T0 < 0);
OP_COND(gez, (target_long)T0 >= 0);
OP_COND(gtz, (target_long)T0 > 0);
OP_COND(lez, (target_long)T0 <= 0);
OP_COND(ltz, (target_long)T0 < 0);
/* Branches */
void OPPROTO op_goto_tb0(void)

4
target-mips/translate.c
View File

@ -921,7 +921,7 @@ static void gen_flt_ldst (DisasContext *ctx, uint32_t opc, int ft,
static void gen_arith_imm (DisasContext *ctx, uint32_t opc, int rt,
int rs, int16_t imm)
{
uint32_t uimm;
target_ulong uimm;
const char *opn = "imm arith";
if (rt == 0 && opc != OPC_ADDI && opc != OPC_DADDI) {
@ -941,7 +941,7 @@ static void gen_arith_imm (DisasContext *ctx, uint32_t opc, int rt,
#endif
case OPC_SLTI:
case OPC_SLTIU:
uimm = (int32_t)imm; /* Sign extend to 32 bits */
uimm = (target_long)imm; /* Sign extend to 32/64 bits */
/* Fall through. */
case OPC_ANDI:
case OPC_ORI: