URL https://opencores.org/ocsvn/openrisc/openrisc/trunk

Subversion Repositories openrisc

[/] [openrisc/] [trunk/] [or1ksim/] [cpu/] [or32/] [insnset.c] - Diff between revs 121 and 122

Rev 121	Rev 122
Line 415...	Line 415...
`temp1 = PARAM1 >> PARAM2;`	`temp1 = PARAM1 >> PARAM2;`
`SET_OV_FLAG_FN (temp1);`	`SET_OV_FLAG_FN (temp1);`
`SET_PARAM0(temp1);`	`SET_PARAM0(temp1);`
`/* runtime.sim.cycles += 2; */`	`/* runtime.sim.cycles += 2; */`
`}`	`}`
	`INSTRUCTION (l_ror) {`
	`uorreg_t temp1;`
	`temp1 = PARAM1 >> (PARAM2 & 0x1f);`
	`temp1 \|= PARAM1 << (32 - (PARAM2 & 0x1f));`
	`SET_PARAM0(temp1);`
	`}`
`INSTRUCTION (l_bf) {`	`INSTRUCTION (l_bf) {`
`if (config.bpb.enabled) {`	`if (config.bpb.enabled) {`
`int fwd = (PARAM0 >= cpu_state.pc) ? 1 : 0;`	`int fwd = (PARAM0 >= cpu_state.pc) ? 1 : 0;`
`or1k_mstats.bf[cpu_state.sprs[SPR_SR] & SPR_SR_F ? 1 : 0][fwd]++;`	`or1k_mstats.bf[cpu_state.sprs[SPR_SR] & SPR_SR_F ? 1 : 0][fwd]++;`
`bpb_update(current->insn_addr, cpu_state.sprs[SPR_SR] & SPR_SR_F ? 1 : 0);`	`bpb_update(current->insn_addr, cpu_state.sprs[SPR_SR] & SPR_SR_F ? 1 : 0);`