35 	u32 *iptr = tmp;  in test_branch_iform()  local
57 	ppc_inst_write(iptr, ppc_inst(0x48000103));  in test_branch_iform()
58 	check(instr_is_branch_to_addr(iptr, 0x100));  in test_branch_iform()
60 	ppc_inst_write(iptr, ppc_inst(0x480420ff));  in test_branch_iform()
61 	check(instr_is_branch_to_addr(iptr, 0x420fc));  in test_branch_iform()
63 	ppc_inst_write(iptr, ppc_inst(0x49fffffc));  in test_branch_iform()
64 	check(instr_is_branch_to_addr(iptr, addr + 0x1FFFFFC));  in test_branch_iform()
66 	ppc_inst_write(iptr, ppc_inst(0x4bfffffc));  in test_branch_iform()
67 	check(instr_is_branch_to_addr(iptr, addr - 4));  in test_branch_iform()
69 	ppc_inst_write(iptr, ppc_inst(0x4a000000));  in test_branch_iform()
70 	check(instr_is_branch_to_addr(iptr, addr - 0x2000000));  in test_branch_iform()
73 	err = create_branch(&instr, iptr, addr, BRANCH_SET_LINK);  in test_branch_iform()
74 	ppc_inst_write(iptr, instr);  in test_branch_iform()
75 	check(instr_is_branch_to_addr(iptr, addr));  in test_branch_iform()
78 	err = create_branch(&instr, iptr, addr - 0x100, BRANCH_SET_LINK);  in test_branch_iform()
79 	ppc_inst_write(iptr, instr);  in test_branch_iform()
80 	check(instr_is_branch_to_addr(iptr, addr - 0x100));  in test_branch_iform()
83 	err = create_branch(&instr, iptr, addr + 0x100, 0);  in test_branch_iform()
84 	ppc_inst_write(iptr, instr);  in test_branch_iform()
85 	check(instr_is_branch_to_addr(iptr, addr + 0x100));  in test_branch_iform()
88 	err = create_branch(&instr, iptr, addr - 0x2000000, BRANCH_SET_LINK);  in test_branch_iform()
89 	ppc_inst_write(iptr, instr);  in test_branch_iform()
90 	check(instr_is_branch_to_addr(iptr, addr - 0x2000000));  in test_branch_iform()
93 	err = create_branch(&instr, iptr, addr - 0x2000004, BRANCH_SET_LINK);  in test_branch_iform()
97 	err = create_branch(&instr, iptr, addr + 0x2000000, BRANCH_SET_LINK);  in test_branch_iform()
101 	err = create_branch(&instr, iptr, addr + 3, BRANCH_SET_LINK);  in test_branch_iform()
105 	err = create_branch(&instr, iptr, addr, 0xFFFFFFFC);  in test_branch_iform()
106 	ppc_inst_write(iptr, instr);  in test_branch_iform()
107 	check(instr_is_branch_to_addr(iptr, addr));  in test_branch_iform()
113 	u32 *iptr;  in test_create_function_call()  local
118 	iptr = (u32 *)ppc_function_entry(test_trampoline);  in test_create_function_call()
120 	create_branch(&instr, iptr, dest, BRANCH_SET_LINK);  in test_create_function_call()
121 	patch_instruction(iptr, instr);  in test_create_function_call()
122 	check(instr_is_branch_to_addr(iptr, dest));  in test_create_function_call()
131 	u32 *iptr = tmp;  in test_branch_bform()  local
134 	addr = (unsigned long)iptr;  in test_branch_bform()
146 	ppc_inst_write(iptr, ppc_inst(0x43ff0103));  in test_branch_bform()
147 	check(instr_is_branch_to_addr(iptr, 0x100));  in test_branch_bform()
149 	ppc_inst_write(iptr, ppc_inst(0x43ff20ff));  in test_branch_bform()
150 	check(instr_is_branch_to_addr(iptr, 0x20fc));  in test_branch_bform()
152 	ppc_inst_write(iptr, ppc_inst(0x43ff7ffc));  in test_branch_bform()
153 	check(instr_is_branch_to_addr(iptr, addr + 0x7FFC));  in test_branch_bform()
155 	ppc_inst_write(iptr, ppc_inst(0x43fffffc));  in test_branch_bform()
156 	check(instr_is_branch_to_addr(iptr, addr - 4));  in test_branch_bform()
158 	ppc_inst_write(iptr, ppc_inst(0x43ff8000));  in test_branch_bform()
159 	check(instr_is_branch_to_addr(iptr, addr - 0x8000));  in test_branch_bform()
165 	err = create_cond_branch(&instr, iptr, addr, flags);  in test_branch_bform()
166 	ppc_inst_write(iptr, instr);  in test_branch_bform()
167 	check(instr_is_branch_to_addr(iptr, addr));  in test_branch_bform()
170 	err = create_cond_branch(&instr, iptr, addr - 0x100, flags);  in test_branch_bform()
171 	ppc_inst_write(iptr, instr);  in test_branch_bform()
172 	check(instr_is_branch_to_addr(iptr, addr - 0x100));  in test_branch_bform()
175 	err = create_cond_branch(&instr, iptr, addr + 0x100, flags);  in test_branch_bform()
176 	ppc_inst_write(iptr, instr);  in test_branch_bform()
177 	check(instr_is_branch_to_addr(iptr, addr + 0x100));  in test_branch_bform()
180 	err = create_cond_branch(&instr, iptr, addr - 0x8000, flags);  in test_branch_bform()
181 	ppc_inst_write(iptr, instr);  in test_branch_bform()
182 	check(instr_is_branch_to_addr(iptr, addr - 0x8000));  in test_branch_bform()
185 	err = create_cond_branch(&instr, iptr, addr - 0x8004, flags);  in test_branch_bform()
189 	err = create_cond_branch(&instr, iptr, addr + 0x8000, flags);  in test_branch_bform()
193 	err = create_cond_branch(&instr, iptr, addr + 3, flags);  in test_branch_bform()
197 	err = create_cond_branch(&instr, iptr, addr, 0xFFFFFFFC);  in test_branch_bform()
198 	ppc_inst_write(iptr, instr);  in test_branch_bform()
199 	check(instr_is_branch_to_addr(iptr, addr));  in test_branch_bform()
338 	u32 *iptr = (u32 *)ppc_function_entry(test_trampoline);  in test_prefixed_patching()  local
345 	patch_instruction(iptr, inst);  in test_prefixed_patching()
347 	check(!memcmp(iptr, expected, sizeof(expected)));  in test_prefixed_patching()