| // SPDX-License-Identifier: GPL-2.0 | |
| static | |
| struct ins_ops *riscv64__associate_ins_ops(struct arch *arch, const char *name) | |
| { | |
| struct ins_ops *ops = NULL; | |
| if (!strncmp(name, "jal", 3) || | |
| !strncmp(name, "jr", 2) || | |
| !strncmp(name, "call", 4)) | |
| ops = &call_ops; | |
| else if (!strncmp(name, "ret", 3)) | |
| ops = &ret_ops; | |
| else if (name[0] == 'j' || name[0] == 'b') | |
| ops = &jump_ops; | |
| else | |
| return NULL; | |
| arch__associate_ins_ops(arch, name, ops); | |
| return ops; | |
| } | |
| static | |
| int riscv64__annotate_init(struct arch *arch, char *cpuid __maybe_unused) | |
| { | |
| if (!arch->initialized) { | |
| arch->associate_instruction_ops = riscv64__associate_ins_ops; | |
| arch->initialized = true; | |
| arch->objdump.comment_char = '#'; | |
| } | |
| return 0; | |
| } |