43 void HELPER(mtspr)(CPUOpenRISCState *env, target_ulong spr, target_ulong rb)  in HELPER()
55         cpu_set_fpcsr(env, rb);  in HELPER()
66         env->evbar = rb;  in HELPER()
73         if (env->pc != rb) {  in HELPER()
74             env->pc = rb;  in HELPER()
81         cpu_set_sr(env, rb);  in HELPER()
85         env->epcr = rb;  in HELPER()
89         env->eear = rb;  in HELPER()
93         env->esr = rb;  in HELPER()
98         env->shadow_gpr[idx / 32][idx % 32] = rb;  in HELPER()
107         if (rb & 1) {  in HELPER()
108             tlb_flush_page(cs, rb & TARGET_PAGE_MASK);  in HELPER()
110         env->tlb.dtlb[idx].mr = rb;  in HELPER()
114         env->tlb.dtlb[idx].tr = rb;  in HELPER()
130         if (rb & 1) {  in HELPER()
131             tlb_flush_page(cs, rb & TARGET_PAGE_MASK);  in HELPER()
133         env->tlb.itlb[idx].mr = rb;  in HELPER()
137         env->tlb.itlb[idx].tr = rb;  in HELPER()
148         env->mac = deposit64(env->mac, 0, 32, rb);  in HELPER()
151         env->mac = deposit64(env->mac, 32, 32, rb);  in HELPER()
154         env->pmr = rb;  in HELPER()
163         env->picmr = rb;  in HELPER()
173         env->picsr &= ~rb;  in HELPER()
178             if ((env->ttmr & TTMR_M) ^ (rb & TTMR_M)) {  in HELPER()
179                 switch (rb & TTMR_M) {  in HELPER()
195             if (rb & TTMR_IP) {    /* Keep IP bit.  */  in HELPER()
196                 env->ttmr = (rb & ~TTMR_IP) | ip;  in HELPER()
198                 env->ttmr = rb & ~TTMR_IP;  in HELPER()
208         cpu_openrisc_count_set(cpu, rb);  in HELPER()