Revision 6f06939b target-sh4/op.c
| b/target-sh4/op.c | ||
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| 37 | 37 |
clr_t(); |
| 38 | 38 |
} |
| 39 | 39 |
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void OPPROTO op_frchg(void) |
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{
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env->fpscr ^= FPSCR_FR; |
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RETURN(); |
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} |
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void OPPROTO op_fschg(void) |
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{
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env->fpscr ^= FPSCR_SZ; |
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RETURN(); |
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} |
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void OPPROTO op_addc_T0_T1(void) |
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{
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helper_addc_T0_T1(); |
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RETURN(); |
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} |
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void OPPROTO op_addv_T0_T1(void) |
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{
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helper_addv_T0_T1(); |
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RETURN(); |
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} |
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| 64 | 40 |
void OPPROTO op_cmp_str_T0_T1(void) |
| 65 | 41 |
{
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| 66 | 42 |
cond_t((T0 & 0x000000ff) == (T1 & 0x000000ff) || |
| ... | ... | |
| 90 | 66 |
RETURN(); |
| 91 | 67 |
} |
| 92 | 68 |
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void OPPROTO op_dmulsl_T0_T1(void) |
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{
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helper_dmulsl_T0_T1(); |
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RETURN(); |
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} |
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void OPPROTO op_dmulul_T0_T1(void) |
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{
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helper_dmulul_T0_T1(); |
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RETURN(); |
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} |
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void OPPROTO op_macl_T0_T1(void) |
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{
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helper_macl_T0_T1(); |
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RETURN(); |
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} |
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void OPPROTO op_macw_T0_T1(void) |
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{
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helper_macw_T0_T1(); |
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RETURN(); |
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} |
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void OPPROTO op_mull_T0_T1(void) |
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{
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env->macl = (T0 * T1) & 0xffffffff; |
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RETURN(); |
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} |
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void OPPROTO op_mulsw_T0_T1(void) |
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{
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env->macl = (int32_t)(int16_t) T0 *(int32_t)(int16_t) T1; |
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RETURN(); |
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} |
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void OPPROTO op_muluw_T0_T1(void) |
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{
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env->macl = (uint32_t)(uint16_t) T0 *(uint32_t)(uint16_t) T1; |
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RETURN(); |
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} |
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void OPPROTO op_negc_T0(void) |
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{
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helper_negc_T0(); |
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RETURN(); |
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} |
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| 141 | 69 |
void OPPROTO op_shad_T0_T1(void) |
| 142 | 70 |
{
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| 143 | 71 |
if ((T0 & 0x80000000) == 0) |
| ... | ... | |
| 160 | 88 |
RETURN(); |
| 161 | 89 |
} |
| 162 | 90 |
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void OPPROTO op_subc_T0_T1(void) |
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{
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helper_subc_T0_T1(); |
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RETURN(); |
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} |
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void OPPROTO op_subv_T0_T1(void) |
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{
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helper_subv_T0_T1(); |
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RETURN(); |
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} |
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void OPPROTO op_ldcl_rMplus_rN_bank(void) |
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{
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env->gregs[PARAM2] = env->gregs[PARAM1]; |
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env->gregs[PARAM1] += 4; |
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RETURN(); |
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} |
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| 182 | 91 |
void OPPROTO op_ldc_T0_sr(void) |
| 183 | 92 |
{
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| 184 | 93 |
env->sr = T0 & 0x700083f3; |
| ... | ... | |
| 237 | 146 |
RETURN(); |
| 238 | 147 |
} |
| 239 | 148 |
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void OPPROTO op_rotl_Rn(void) |
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void OPPROTO op_rotl_Rn(void)
|
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| 241 | 150 |
{
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| 242 | 151 |
cond_t(env->gregs[PARAM1] & 0x80000000); |
| 243 | 152 |
env->gregs[PARAM1] = (env->gregs[PARAM1] << 1) | (env->sr & SR_T); |
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