| /libcpu/ppc/ppc405/ |
| A D | io.h | 15 int ret; in in_8() local
21 return ret; in in_8()
31 int ret; in in_le16() local
35 "isync" : "=r" (ret) : in in_le16()
37 return ret; in in_le16()
42 int ret; in in_be16() local
47 return ret; in in_be16()
63 unsigned ret; in in_le32() local
69 return ret; in in_le32()
74 unsigned ret; in in_be32() local
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| A D | traps.c | 99 unsigned long ret = 0; in search_exception_table() local
104 if (ret) return ret; in search_exception_table()
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| /libcpu/risc-v/common64/ |
| A D | sbi.c | 118 struct sbi_ret ret; in sbi_set_timer() local
124 RT_ASSERT(ret.error == SBI_SUCCESS); in sbi_set_timer()
134 struct sbi_ret ret; in sbi_send_ipi() local
150 struct sbi_ret ret; in sbi_remote_fence_i() local
155 ret = in sbi_remote_fence_i()
182 return ret.error; in sbi_remote_sfence_vma()
189 struct sbi_ret ret; in sbi_remote_sfence_vma_asid() local
208 struct sbi_ret ret; in sbi_hsm_hart_start() local
211 return (ret.error != 0 ? (int)ret.error : 0); in sbi_hsm_hart_start()
221 struct sbi_ret ret; in sbi_hsm_hart_status() local
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| A D | tlb.h | 21 #define HANDLE_FAULT(ret) \ argument
22 if (__builtin_expect((ret) != SBI_SUCCESS, 0)) \
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| A D | sbi.h | 148 struct sbi_ret ret; in sbi_call() local
164 ret.error = a0; in sbi_call()
165 ret.value = a1; in sbi_call()
166 return (ret); in sbi_call()
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| A D | mmu.c | 185 int ret = -1; in rt_hw_mmu_map() local
193 ret = _map_one_page(aspace, v_addr, p_addr, attr); in rt_hw_mmu_map()
195 if (ret != 0) in rt_hw_mmu_map()
211 if (ret == 0) in rt_hw_mmu_map()
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| A D | startup_gcc.S | 107 ret
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| /libcpu/aarch64/common/ |
| A D | cpu_gcc.S | 58 ret
80 ret
88 ret
97 ret
105 ret
113 ret
119 ret
127 ret
134 ret
146 ret
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| A D | atomic_aarch64.c | 16 rt_atomic_t ret; in rt_hw_atomic_load() local
21 : "=r" (ret) in rt_hw_atomic_load()
25 return ret; in rt_hw_atomic_load()
65 rt_atomic_t ret, tmp; in AARCH64_ATOMIC_OP_RETURN() local
73 : "=&r" (ret), "=&r" (tmp), "+Q" (*ptr) in AARCH64_ATOMIC_OP_RETURN()
77 return ret; in AARCH64_ATOMIC_OP_RETURN()
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| A D | mmu.c | 137 int ret = 0; in _kernel_map_4K() local
197 return ret; in _kernel_map_4K()
200 return ret; in _kernel_map_4K()
205 int ret = 0; in _kernel_map_2M() local
266 return ret; in _kernel_map_2M()
269 return ret; in _kernel_map_2M()
275 int ret = -1; in rt_hw_mmu_map() local
336 if (ret == 0) in rt_hw_mmu_map()
736 int ret; in _init_map_2M() local
912 int ret; in rt_hw_mem_setup_early() local
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| A D | cache.S | 55 ret
99 ret
136 ret
162 ret
187 ret
199 ret
204 ret
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| A D | trap.c | 64 int ret; in _get_type() local
72 ret = MM_FAULT_TYPE_PAGE_FAULT; in _get_type()
78 ret = MM_FAULT_TYPE_RWX_PERM; in _get_type()
86 ret = MM_FAULT_TYPE_GENERIC; in _get_type()
88 return ret; in _get_type()
103 int ret = 0; in user_fault_fixable() local
140 ret = 1; in user_fault_fixable()
144 return ret; in user_fault_fixable()
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| A D | startup_gcc.S | 18 ret
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| A D | psci.c | 101 rt_uint32_t ret = -PSCI_RET_INVALID_PARAMETERS; in psci_cpu_on() local
107 ret = (rt_uint32_t)psci_call(func_id, mpid, entry_point, 0); in psci_cpu_on()
110 return ret; in psci_cpu_on()
158 rt_uint32_t ret = -PSCI_RET_INVALID_PARAMETERS; in psci_migrate() local
164 ret = (rt_uint32_t)psci_call(func_id, mpid, 0, 0); in psci_migrate()
167 return ret; in psci_migrate()
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| A D | smccc.S | 23 ret
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| /libcpu/unicore32/sep6200/ |
| A D | cpu.c | 54 rt_uint32_t ret; in icache_status() local
58 : "=&r" (ret) in icache_status()
62 return ret; in icache_status()
67 rt_uint32_t ret; in dcache_status() local
71 : "=&r" (ret) in dcache_status()
75 return ret; in dcache_status()
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| /libcpu/mips/gs264/ |
| A D | mmu.c | 489 int ret; in _rt_hw_mmu_map() local
520 if (ret == 0) in _rt_hw_mmu_map()
534 int ret; in _rt_hw_mmu_map() local
544 if (ret == 0) in _rt_hw_mmu_map()
637 int ret; in _rt_hw_mmu_map_auto() local
711 void *ret; in rt_hw_mmu_map() local
717 return ret; in rt_hw_mmu_map()
722 void *ret; in rt_hw_mmu_map_auto() local
728 return ret; in rt_hw_mmu_map_auto()
796 void *ret; in rt_hw_mmu_v2p() local
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| /libcpu/arm/cortex-r52/ |
| A D | backtrace.c | 188 unsigned long ret; in unwind_get_byte() local
196 ret = (*ctrl->insn >> (ctrl->byte * 8)) & 0xff; in unwind_get_byte()
207 return ret; in unwind_get_byte()
290 int ret = URC_OK; in unwind_exec_insn() local
311 ret = unwind_exec_pop_subset_r4_to_r13(ctrl, mask); in unwind_exec_insn()
312 if (ret) in unwind_exec_insn()
320 ret = unwind_exec_pop_r4_to_rN(ctrl, insn); in unwind_exec_insn()
321 if (ret) in unwind_exec_insn()
342 ret = unwind_exec_pop_subset_r0_to_r3(ctrl, mask); in unwind_exec_insn()
343 if (ret) in unwind_exec_insn()
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| /libcpu/arm/cortex-a/ |
| A D | backtrace.c | 187 unsigned long ret; in unwind_get_byte() local
195 ret = (*ctrl->insn >> (ctrl->byte * 8)) & 0xff; in unwind_get_byte()
206 return ret; in unwind_get_byte()
289 int ret = URC_OK; in unwind_exec_insn() local
310 ret = unwind_exec_pop_subset_r4_to_r13(ctrl, mask); in unwind_exec_insn()
311 if (ret) in unwind_exec_insn()
319 ret = unwind_exec_pop_r4_to_rN(ctrl, insn); in unwind_exec_insn()
320 if (ret) in unwind_exec_insn()
341 ret = unwind_exec_pop_subset_r0_to_r3(ctrl, mask); in unwind_exec_insn()
342 if (ret) in unwind_exec_insn()
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| A D | mmu.c | 361 int ret = -1; in rt_hw_mmu_map() local
368 ret = _kenrel_map_4K(aspace->page_table, v_addr, p_addr, attr); in rt_hw_mmu_map()
369 if (ret != 0) in rt_hw_mmu_map()
386 if (ret == 0) in rt_hw_mmu_map()
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| /libcpu/arm/armv6/ |
| A D | vfp.c | 19 int ret = 0; in vfp_init() local
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| /libcpu/aarch64/cortex-a/ |
| A D | entry_point.S | 249 ret
273 ret
279 ret
333 ret
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| /libcpu/risc-v/common/ |
| A D | readme.md | 135 ret
176 ret // 返回SW_handler
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| /libcpu/nios/nios_ii/ |
| A D | context_gcc.S | 29 ret
38 ret
232 ret
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| /libcpu/aarch64/common/up/ |
| A D | context_gcc.S | 99 ret
|