xref: /aosp_15_r20/external/strace/linux/nios2/set_error.c (revision cf84ac9a129d8ea9952db616b4e9b904c4bdde56) 
1*cf84ac9aSAndroid Build Coastguard Worker static int
arch_set_error(struct tcb * tcp)2*cf84ac9aSAndroid Build Coastguard Worker arch_set_error(struct tcb *tcp)
3*cf84ac9aSAndroid Build Coastguard Worker {
4*cf84ac9aSAndroid Build Coastguard Worker 	nios2_regs.regs[7] = 1;
5*cf84ac9aSAndroid Build Coastguard Worker 	nios2_regs.regs[2] = -tcp->u_error;
6*cf84ac9aSAndroid Build Coastguard Worker 	return set_regs(tcp->pid);
7*cf84ac9aSAndroid Build Coastguard Worker }
8*cf84ac9aSAndroid Build Coastguard Worker 
9*cf84ac9aSAndroid Build Coastguard Worker static int
arch_set_success(struct tcb * tcp)10*cf84ac9aSAndroid Build Coastguard Worker arch_set_success(struct tcb *tcp)
11*cf84ac9aSAndroid Build Coastguard Worker {
12*cf84ac9aSAndroid Build Coastguard Worker 	nios2_regs.regs[7] = 0;
13*cf84ac9aSAndroid Build Coastguard Worker 	nios2_regs.regs[2] = tcp->u_rval;
14*cf84ac9aSAndroid Build Coastguard Worker 	return set_regs(tcp->pid);
15*cf84ac9aSAndroid Build Coastguard Worker }
16