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/system/core/debuggerd/libdebuggerd/x86_64/
Dmachine.cpp32 struct user_regs_struct r; in dump_memory_and_code() local
33 if (ptrace(PTRACE_GETREGS, backtrace->Tid(), 0, &r) == -1) { in dump_memory_and_code()
38 dump_memory(log, backtrace, static_cast<uintptr_t>(r.rax), "memory near rax:"); in dump_memory_and_code()
39 dump_memory(log, backtrace, static_cast<uintptr_t>(r.rbx), "memory near rbx:"); in dump_memory_and_code()
40 dump_memory(log, backtrace, static_cast<uintptr_t>(r.rcx), "memory near rcx:"); in dump_memory_and_code()
41 dump_memory(log, backtrace, static_cast<uintptr_t>(r.rdx), "memory near rdx:"); in dump_memory_and_code()
42 dump_memory(log, backtrace, static_cast<uintptr_t>(r.rsi), "memory near rsi:"); in dump_memory_and_code()
43 dump_memory(log, backtrace, static_cast<uintptr_t>(r.rdi), "memory near rdi:"); in dump_memory_and_code()
45 dump_memory(log, backtrace, static_cast<uintptr_t>(r.rip), "code around rip:"); in dump_memory_and_code()
49 struct user_regs_struct r; in dump_registers() local
[all …]
/system/core/debuggerd/libdebuggerd/mips/
Dmachine.cpp36 pt_regs r; in dump_memory_and_code() local
37 if (ptrace(PTRACE_GETREGS, backtrace->Tid(), 0, &r)) { in dump_memory_and_code()
53 dump_memory(log, backtrace, R(r.regs[reg]), "memory near %.2s:", &reg_names[reg * 2]); in dump_memory_and_code()
56 uintptr_t pc = R(r.cp0_epc); in dump_memory_and_code()
57 uintptr_t ra = R(r.regs[31]); in dump_memory_and_code()
65 pt_regs r; in dump_registers() local
66 if(ptrace(PTRACE_GETREGS, tid, 0, &r)) { in dump_registers()
73 R(r.regs[0]), R(r.regs[1]), R(r.regs[2]), R(r.regs[3])); in dump_registers()
76 R(r.regs[4]), R(r.regs[5]), R(r.regs[6]), R(r.regs[7])); in dump_registers()
79 R(r.regs[8]), R(r.regs[9]), R(r.regs[10]), R(r.regs[11])); in dump_registers()
[all …]
/system/core/debuggerd/libdebuggerd/mips64/
Dmachine.cpp36 pt_regs r; in dump_memory_and_code() local
37 if (ptrace(PTRACE_GETREGS, backtrace->Tid(), 0, &r)) { in dump_memory_and_code()
53 dump_memory(log, backtrace, R(r.regs[reg]), "memory near %.2s:", &reg_names[reg * 2]); in dump_memory_and_code()
56 uintptr_t pc = R(r.cp0_epc); in dump_memory_and_code()
57 uintptr_t ra = R(r.regs[31]); in dump_memory_and_code()
65 pt_regs r; in dump_registers() local
66 if(ptrace(PTRACE_GETREGS, tid, 0, &r)) { in dump_registers()
73 R(r.regs[0]), R(r.regs[1]), R(r.regs[2]), R(r.regs[3])); in dump_registers()
76 R(r.regs[4]), R(r.regs[5]), R(r.regs[6]), R(r.regs[7])); in dump_registers()
79 R(r.regs[8]), R(r.regs[9]), R(r.regs[10]), R(r.regs[11])); in dump_registers()
[all …]
/system/core/debuggerd/libdebuggerd/x86/
Dmachine.cpp31 struct pt_regs r; in dump_memory_and_code() local
32 if (ptrace(PTRACE_GETREGS, backtrace->Tid(), 0, &r) == -1) { in dump_memory_and_code()
37 dump_memory(log, backtrace, static_cast<uintptr_t>(r.eax), "memory near eax:"); in dump_memory_and_code()
38 dump_memory(log, backtrace, static_cast<uintptr_t>(r.ebx), "memory near ebx:"); in dump_memory_and_code()
39 dump_memory(log, backtrace, static_cast<uintptr_t>(r.ecx), "memory near ecx:"); in dump_memory_and_code()
40 dump_memory(log, backtrace, static_cast<uintptr_t>(r.edx), "memory near edx:"); in dump_memory_and_code()
41 dump_memory(log, backtrace, static_cast<uintptr_t>(r.esi), "memory near esi:"); in dump_memory_and_code()
42 dump_memory(log, backtrace, static_cast<uintptr_t>(r.edi), "memory near edi:"); in dump_memory_and_code()
44 dump_memory(log, backtrace, static_cast<uintptr_t>(r.eip), "code around eip:"); in dump_memory_and_code()
48 struct pt_regs r; in dump_registers() local
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/system/core/libutils/include/utils/
DFastStrcmp.h42 template <int (*cmp)(const char* l, const char* r, const size_t s)>
43 static inline int fastcmp(const char* l, const char* r, const size_t s) { in fastcmp() argument
46 ((*l != *r) || (__predict_true(n > 1) && cmp(l + 1, r + 1, n - 1))); in fastcmp()
49 template <int (*cmp)(const char* l, const char* r, const size_t s)>
50 static inline int fasticmp(const char* l, const char* r, const size_t s) { in fasticmp() argument
53 ((tolower(*l) != tolower(*r)) || (__predict_true(n > 1) && cmp(l + 1, r + 1, n - 1))); in fasticmp()
56 template <int (*cmp)(const void* l, const void* r, const size_t s)>
59 const char* r = static_cast<const char*>(rv); in fastcmp() local
62 ((*l != *r) || (__predict_true(n > 1) && cmp(l + 1, r + 1, n - 1))); in fastcmp()
65 template <int (*cmp)(const char* l, const char* r)>
[all …]
/system/core/fastboot/
Dprotocol.cpp55 int r = transport->Read(status, 64); in check_response() local
56 if (r < 0) { in check_response()
61 status[r] = 0; in check_response()
63 if (r < 4) { in check_response()
64 g_error = android::base::StringPrintf("status malformed (%d bytes)", r); in check_response()
82 if (r > 4) { in check_response()
129 int r = transport->Write(data, size); in _command_data() local
130 if (r < 0) { in _command_data()
135 if (r != ((int) size)) { in _command_data()
140 return r; in _command_data()
[all …]
/system/core/libpixelflinger/
Dfixed.cpp42 uint32_t r = a; in gglRecipQNormalized() local
47 r = (0x2E800 << (30-16)) - (r>>(2-1)); // 2.30, r = 2.90625 - 2*a in gglRecipQNormalized()
50 r = (((2LU<<30) - uint32_t((uint64_t(a)*r) >> 32)) * uint64_t(r)) >> 30; in gglRecipQNormalized()
51 r = (((2LU<<30) - uint32_t((uint64_t(a)*r) >> 32)) * uint64_t(r)) >> 30; in gglRecipQNormalized()
56 r >>= 1; in gglRecipQNormalized()
57 return s ? -r : r; in gglRecipQNormalized()
111 GGLfixed r = 0; in gglSqrtx() local
115 GGLfixed temp = bit + (r<<1); in gglSqrtx()
119 r += bit; in gglSqrtx()
124 return r; in gglSqrtx()
[all …]
/system/core/debuggerd/libdebuggerd/arm64/
Dmachine.cpp58 _LOG(log, logtype::REGISTERS, fmt, i, r.regs[i], i + 1, r.regs[i + 1], i + 2, r.regs[i + 2], \
59 i + 3, r.regs[i + 3]); \
61 _LOG(log, logtype::REGISTERS, " x28 %016llx x29 %016llx x30 %016llx\n", r.regs[28], \
62 r.regs[29], r.regs[30]); \
63 _LOG(log, logtype::REGISTERS, " sp %016llx pc %016llx pstate %016llx\n", r.sp, r.pc, \
64 r.pstate)
67 struct user_pt_regs r; in dump_registers() local
69 io.iov_base = &r; in dump_registers()
70 io.iov_len = sizeof(r); in dump_registers()
102 const mcontext_t& r = ucontext->uc_mcontext; in dump_registers() local
/system/extras/simpleperf/
Dthread_tree.cpp284 const MmapRecord& r = *static_cast<const MmapRecord*>(&record); in Update() local
285 if (r.InKernel()) { in Update()
286 AddKernelMap(r.data->addr, r.data->len, r.data->pgoff, in Update()
287 r.sample_id.time_data.time, r.filename); in Update()
289 AddThreadMap(r.data->pid, r.data->tid, r.data->addr, r.data->len, in Update()
290 r.data->pgoff, r.sample_id.time_data.time, r.filename); in Update()
293 const Mmap2Record& r = *static_cast<const Mmap2Record*>(&record); in Update() local
294 if (r.InKernel()) { in Update()
295 AddKernelMap(r.data->addr, r.data->len, r.data->pgoff, in Update()
296 r.sample_id.time_data.time, r.filename); in Update()
[all …]
Dsample_tree.h80 void ProcessSampleRecord(const SampleRecord& r) { in ProcessSampleRecord() argument
81 if (use_branch_address_ && (r.sample_type & PERF_SAMPLE_BRANCH_STACK)) { in ProcessSampleRecord()
82 for (uint64_t i = 0; i < r.branch_stack_data.stack_nr; ++i) { in ProcessSampleRecord()
83 auto& item = r.branch_stack_data.stack[i]; in ProcessSampleRecord()
85 CreateBranchSample(r, item); in ProcessSampleRecord()
90 bool in_kernel = r.InKernel(); in ProcessSampleRecord()
92 EntryT* sample = CreateSample(r, in_kernel, &acc_info); in ProcessSampleRecord()
98 if (r.sample_type & PERF_SAMPLE_CALLCHAIN) { in ProcessSampleRecord()
99 ips.insert(ips.end(), r.callchain_data.ips, in ProcessSampleRecord()
100 r.callchain_data.ips + r.callchain_data.ip_nr); in ProcessSampleRecord()
[all …]
Dcmd_record.cpp191 void CollectHitFileInfo(const SampleRecord& r);
654 KernelSymbolRecord r(kallsyms); in DumpKernelSymbol() local
655 if (!ProcessRecord(&r)) { in DumpKernelSymbol()
780 auto& r = *static_cast<SampleRecord*>(record); in ProcessRecord() local
782 if (r.time_data.time < start_sampling_time_in_ns_) { in ProcessRecord()
804 RecordType& r = *record; in UpdateMmapRecordForEmbeddedElfPath() local
805 if (!r.InKernel() && r.data->pgoff != 0) { in UpdateMmapRecordForEmbeddedElfPath()
817 ApkInspector::FindElfInApkByOffset(r.filename, r.data->pgoff); in UpdateMmapRecordForEmbeddedElfPath()
820 auto data = *r.data; in UpdateMmapRecordForEmbeddedElfPath()
822 r.SetDataAndFilename(data, GetUrlInApk(r.filename, ee->entry_name())); in UpdateMmapRecordForEmbeddedElfPath()
[all …]
Dreport_lib_interface.cpp216 SampleRecord& r = *current_record_; in GetCurrentSample() local
217 current_sample_.ip = r.ip_data.ip; in GetCurrentSample()
218 current_sample_.pid = r.tid_data.pid; in GetCurrentSample()
219 current_sample_.tid = r.tid_data.tid; in GetCurrentSample()
221 thread_tree_.FindThreadOrNew(r.tid_data.pid, r.tid_data.tid); in GetCurrentSample()
223 current_sample_.time = r.time_data.time; in GetCurrentSample()
224 current_sample_.in_kernel = r.InKernel(); in GetCurrentSample()
225 current_sample_.cpu = r.cpu_data.cpu; in GetCurrentSample()
226 current_sample_.period = r.period_data.period; in GetCurrentSample()
253 SampleRecord& r = *current_record_; in GetSymbolOfCurrentSample() local
[all …]
Dcmd_report_sample.cpp343 auto& r = *static_cast<const SampleRecord*>(record.get()); in ProcessRecord() local
345 return PrintSampleRecordInProtobuf(r); in ProcessRecord()
347 return PrintSampleRecord(r); in ProcessRecord()
355 bool ReportSampleCommand::PrintSampleRecordInProtobuf(const SampleRecord& r) { in PrintSampleRecordInProtobuf() argument
361 sample->set_time(r.time_data.time); in PrintSampleRecordInProtobuf()
362 sample->set_thread_id(r.tid_data.tid); in PrintSampleRecordInProtobuf()
364 bool in_kernel = r.InKernel(); in PrintSampleRecordInProtobuf()
366 thread_tree_.FindThreadOrNew(r.tid_data.pid, r.tid_data.tid); in PrintSampleRecordInProtobuf()
367 GetCallEntry(thread, in_kernel, r.ip_data.ip, &vaddr_in_file, &file_id, in PrintSampleRecordInProtobuf()
374 if (show_callchain_ && (r.sample_type & PERF_SAMPLE_CALLCHAIN)) { in PrintSampleRecordInProtobuf()
[all …]
/system/extras/tests/timetest/
Dtimetest.c28 struct timespec r; in ts_sub() local
29 r.tv_sec = a.tv_sec - b.tv_sec; in ts_sub()
30 r.tv_nsec = a.tv_nsec - b.tv_nsec; in ts_sub()
31 if(r.tv_nsec < 0) { in ts_sub()
32 r.tv_sec--; in ts_sub()
33 r.tv_nsec += 1000 * 1000 * 1000; in ts_sub()
35 if(r.tv_sec < 0 && r.tv_nsec > 0) { in ts_sub()
36 r.tv_sec++; in ts_sub()
37 r.tv_nsec -= 1000 * 1000 * 1000; in ts_sub()
39 return r; in ts_sub()
/system/media/audio_utils/
Dfixedfft.cpp110 int scale = LOG_FFT_SIZE, i, p, r; in fixed_fft() local
112 for (r = 0, i = 1; i < n; ++i) { in fixed_fft()
113 for (p = n; !(p & r); p >>= 1, r ^= p); in fixed_fft()
114 if (i < r) { in fixed_fft()
116 v[i] = v[r]; in fixed_fft()
117 v[r] = t; in fixed_fft()
131 for (r = 1; r < p; ++r) { in fixed_fft()
132 int32_t w = MAX_FFT_SIZE / 4 - (r << scale); in fixed_fft()
135 for (i = r; i < n; i += p << 1) { in fixed_fft()
/system/core/adb/
Dadb_io.cpp77 int r = adb_read(fd, p, len); in ReadFdExactly() local
78 if (r > 0) { in ReadFdExactly()
79 len -= r; in ReadFdExactly()
80 p += r; in ReadFdExactly()
81 } else if (r == -1) { in ReadFdExactly()
99 int r; in WriteFdExactly() local
105 r = adb_write(fd, p, len); in WriteFdExactly()
106 if (r == -1) { in WriteFdExactly()
119 len -= r; in WriteFdExactly()
120 p += r; in WriteFdExactly()
Dsockets.cpp142 int r = adb_write(s->fd, p->ptr, p->len); in local_socket_enqueue() local
143 if (r > 0) { in local_socket_enqueue()
144 p->len -= r; in local_socket_enqueue()
145 p->ptr += r; in local_socket_enqueue()
148 if ((r == 0) || (errno != EAGAIN)) { in local_socket_enqueue()
261 int r = adb_write(fd, p->ptr, p->len); in local_socket_event_func() local
262 if (r == -1) { in local_socket_event_func()
269 } else if (r > 0) { in local_socket_event_func()
270 p->ptr += r; in local_socket_event_func()
271 p->len -= r; in local_socket_event_func()
[all …]
/system/libufdt/sysdeps/
Dlibufdt_sysdeps_vendor.c101 int d, r, swaptype, swap_cnt; in qsort() local
129 while (pb <= pc && (r = cmp(pb, a)) <= 0) { in qsort()
130 if (r == 0) { in qsort()
137 while (pb <= pc && (r = cmp(pc, a)) >= 0) { in qsort()
138 if (r == 0) { in qsort()
158 r = min(pa - (char *)a, pb - pa); in qsort()
159 vecswap(a, pb - r, r); in qsort()
160 r = min(pd - pc, pn - pd - (int)es); in qsort()
161 vecswap(pb, pn - r, r); in qsort()
162 if ((r = pb - pa) > (int)es) qsort(a, r / es, es, cmp); in qsort()
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/system/core/libpixelflinger/codeflinger/
DGGLAssembler.h209 reg_t(int r, int f=0) // NOLINT, implicit
210 : reg(r), flags(f) { in reg()
212 void setTo(int r, int f=0) {
213 reg=r; flags=f;
222 integer_t(int r, int sz=32, int f=0) // NOLINT, implicit
223 : reg_t(r, f), s(sz) { in reg_t()
225 void setTo(int r, int sz=32, int f=0) {
226 reg_t::setTo(r, f); s=sz;
236 pixel_t(int r, const GGLFormat* fmt, int f=0)
237 : reg_t(r, f), format(*fmt) { in reg_t()
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/system/tools/hidl/
DREADME.md13 hidl-gen -o output-path -L language (-r interface-root) fqname
29 hidl-gen -o output -L c++ -r android.hardware:hardware/interfaces -r android.hidl:system/libhidl/tr…
30 hidl-gen -o output -L vts -r android.hardware:hardware/interfaces -r android.hidl:system/libhidl/tr…
31 hidl-gen -o test -L c++ -r android.hardware:hardware/interfaces -r android.hidl:system/libhidl/tran…
/system/bt/stack/smp/
Dp_256_ecc_pp.cc90 static void ECC_Add(Point* r, Point* p, Point* q, uint32_t keyLength) { in ECC_Add() argument
109 x3 = r->x; in ECC_Add()
110 y3 = r->y; in ECC_Add()
111 z3 = r->z; in ECC_Add()
115 p_256_copy_point(r, p); in ECC_Add()
121 p_256_copy_point(r, q); in ECC_Add()
135 ECC_Double(r, q, keyLength); in ECC_Add()
201 Point r; in ECC_PointMult_Bin_NAF() local
210 p_256_init_point(&r); in ECC_PointMult_Bin_NAF()
229 p_256_copy_point(&r, q); in ECC_PointMult_Bin_NAF()
[all …]
/system/vold/
Dvold.rc2 --blkid_context=u:r:blkid:s0 --blkid_untrusted_context=u:r:blkid_untrusted:s0 \
3 --fsck_context=u:r:fsck:s0 --fsck_untrusted_context=u:r:fsck_untrusted:s0
/system/sepolicy/tools/
Dcheck_seapp.c136 rule_map *r; /** The rule map to store at that location */ member
265 rule_map_free(h->r, true); in line_order_list_freefn()
501 static void rule_map_print(FILE *fp, rule_map *r) { in rule_map_print() argument
506 for (i = 0; i < r->length; i++) { in rule_map_print()
507 m = &(r->m[i]); in rule_map_print()
508 if (i < r->length - 1) in rule_map_print()
660 assert = e->r; in rule_map_validate()
716 key_map *r = NULL, *x = NULL; in rule_map_new() local
737 r = &(new_map->m[i]); in rule_map_new()
757 memcpy(r, x, sizeof(key_map)); in rule_map_new()
[all …]
/system/update_engine/update_manager/
Dprng_unittest.cc69 int r = a.RandMinMax(0, 10); in TEST() local
70 ASSERT_LE(0, r); in TEST()
71 ASSERT_GE(10, r); in TEST()
72 hits[r]++; in TEST()
/system/bt/embdrv/sbc/decoder/srce/
Dbitstream-decode.c44 bs->ptr.r = buffer + 3; in OI_BITSTREAM_ReadInit()
51 OI_BITSTREAM_READUINT(result, bits, bs->ptr.r, bs->value, bs->bitPtr); in OI_BITSTREAM_ReadUINT()
67 bs->value = (bs->value << 8) | *bs->ptr.r++; in OI_BITSTREAM_ReadUINT4Aligned()
80 bs->value = (bs->value << 8) | *bs->ptr.r++; in OI_BITSTREAM_ReadUINT8Aligned()

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