| /Zephyr-latest/include/zephyr/kernel/ |
| D | thread_stack.h | 97 #define Z_KERNEL_STACK_SIZE_ADJUST(size) (ROUND_UP(size, \ argument
107 #define K_KERNEL_STACK_LEN(size) \ argument
108 ROUND_UP(Z_KERNEL_STACK_SIZE_ADJUST(size), Z_KERNEL_STACK_OBJ_ALIGN)
124 #define K_KERNEL_STACK_DECLARE(sym, size) \ argument
126 sym[K_KERNEL_STACK_LEN(size)]
138 #define K_KERNEL_STACK_ARRAY_DECLARE(sym, nmemb, size) \ argument
140 sym[nmemb][K_KERNEL_STACK_LEN(size)]
152 #define K_KERNEL_PINNED_STACK_ARRAY_DECLARE(sym, nmemb, size) \ argument
154 sym[nmemb][K_KERNEL_STACK_LEN(size)]
175 #define Z_KERNEL_STACK_DEFINE_IN(sym, size, lsect) \ argument
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| /Zephyr-latest/lib/utils/ |
| D | ring_buffer.c | 12 uint32_t ring_buf_put_claim(struct ring_buf *buf, uint8_t **data, uint32_t size) in ring_buf_put_claim() argument
19 if (unlikely(wrap_size >= buf->size)) { in ring_buf_put_claim()
21 wrap_size -= buf->size; in ring_buf_put_claim()
22 base += buf->size; in ring_buf_put_claim()
24 wrap_size = buf->size - wrap_size; in ring_buf_put_claim()
27 size = MIN(size, free_space); in ring_buf_put_claim()
28 size = MIN(size, wrap_size); in ring_buf_put_claim()
31 buf->put_head += size; in ring_buf_put_claim()
33 return size; in ring_buf_put_claim()
36 int ring_buf_put_finish(struct ring_buf *buf, uint32_t size) in ring_buf_put_finish() argument
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| /Zephyr-latest/tests/bsim/bluetooth/ll/edtt/hci_test_app/src/ |
| D | main.c | 65 static void read_excess_bytes(uint16_t size) in read_excess_bytes() argument
67 if (size > 0) { in read_excess_bytes()
68 uint8_t buffer[size]; in read_excess_bytes()
70 edtt_read((uint8_t *)buffer, size, EDTTT_BLOCK); in read_excess_bytes()
71 LOG_ERR("command size wrong! (%u extra bytes removed)", size); in read_excess_bytes()
82 uint16_t size = sys_cpu_to_le16(sizeof(le_error)); in error_response() local
85 edtt_write((uint8_t *)&size, sizeof(size), EDTTT_BLOCK); in error_response()
179 static void echo(uint16_t size) in echo() argument
182 uint16_t le_size = sys_cpu_to_le16(size); in echo()
187 if (size > 0) { in echo()
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| /Zephyr-latest/tests/drivers/flash_api/src/ |
| D | main.c | 22 uint64_t size; member
25 .size = 0,
29 static int some_get_size(const struct device *dev, uint64_t *size) in some_get_size() argument
33 *size = simulated_values.size; in some_get_size()
38 static int enotsup_get_size(const struct device *dev, uint64_t *size) in enotsup_get_size() argument
85 uint64_t size = 0; in ZTEST() local
87 simulated_values.size = 45; in ZTEST()
88 zassert_ok(flash_get_size(&size_fun_dev, &size), "Expected success"); in ZTEST()
89 zassert_equal(size, simulated_values.size, "Size mismatch"); in ZTEST()
90 simulated_values.size = 46; in ZTEST()
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| /Zephyr-latest/include/zephyr/arch/arc/ |
| D | arch.h | 176 #define ARCH_THREAD_STACK_OBJ_ALIGN(size) Z_ARC_MPU_ALIGN argument
180 #define ARCH_THREAD_STACK_SIZE_ADJUST(size) \ argument
181 (ROUND_UP((size), Z_ARC_MPU_ALIGN))
202 #define ARCH_THREAD_STACK_SIZE_ADJUST(size) \ argument
203 Z_POW2_CEIL(ROUND_UP((size), Z_ARC_MPU_ALIGN))
204 #define ARCH_THREAD_STACK_OBJ_ALIGN(size) \ argument
205 ARCH_THREAD_STACK_SIZE_ADJUST(size)
221 #define ARCH_THREAD_STACK_SIZE_ADJUST(size) \ argument
222 (ROUND_UP((size), Z_ARC_MPU_ALIGN))
223 #define ARCH_THREAD_STACK_OBJ_ALIGN(size) Z_ARC_MPU_ALIGN argument
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| /Zephyr-latest/lib/cpp/minimal/ |
| D | cpp_new.cpp | 22 NODISCARD void* operator new(size_t size) in operator new() argument
24 return malloc(size); in operator new()
27 NODISCARD void* operator new[](size_t size) in operator new[]() argument
29 return malloc(size); in operator new[]()
32 NODISCARD void* operator new(std::size_t size, const std::nothrow_t& tag) NOEXCEPT in operator new() argument
34 return malloc(size); in operator new()
37 NODISCARD void* operator new[](std::size_t size, const std::nothrow_t& tag) NOEXCEPT in operator new[]() argument
39 return malloc(size); in operator new[]()
43 NODISCARD void* operator new(size_t size, std::align_val_t al) in operator new() argument
45 return aligned_alloc(static_cast<size_t>(al), size); in operator new()
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| /Zephyr-latest/include/zephyr/arch/ |
| D | cache.h | 106 int arch_dcache_flush_range(void *addr, size_t size);
108 #define cache_data_flush_range(addr, size) arch_dcache_flush_range(addr, size) argument
130 int arch_dcache_invd_range(void *addr, size_t size);
132 #define cache_data_invd_range(addr, size) arch_dcache_invd_range(addr, size) argument
155 int arch_dcache_flush_and_invd_range(void *addr, size_t size);
157 #define cache_data_flush_and_invd_range(addr, size) \ argument
158 arch_dcache_flush_and_invd_range(addr, size)
261 int arch_icache_flush_range(void *addr, size_t size);
263 #define cache_instr_flush_range(addr, size) arch_icache_flush_range(addr, size) argument
285 int arch_icache_invd_range(void *addr, size_t size);
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| /Zephyr-latest/scripts/native_simulator/common/src/ |
| D | nsi_host_trampolines.c | 14 void *nsi_host_calloc(unsigned long nmemb, unsigned long size) in nsi_host_calloc() argument
16 return calloc(nmemb, size); in nsi_host_calloc()
29 char *nsi_host_getcwd(char *buf, unsigned long size) in nsi_host_getcwd() argument
31 return getcwd(buf, size); in nsi_host_getcwd()
39 void *nsi_host_malloc(unsigned long size) in nsi_host_malloc() argument
41 return malloc(size); in nsi_host_malloc()
54 long nsi_host_read(int fd, void *buffer, unsigned long size) in nsi_host_read() argument
56 return read(fd, buffer, size); in nsi_host_read()
59 void *nsi_host_realloc(void *ptr, unsigned long size) in nsi_host_realloc() argument
61 return realloc(ptr, size); in nsi_host_realloc()
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| /Zephyr-latest/drivers/cache/ |
| D | cache_handlers.c | 10 static inline int z_vrfy_sys_cache_data_flush_range(void *addr, size_t size) in z_vrfy_sys_cache_data_flush_range() argument
12 K_OOPS(K_SYSCALL_MEMORY_WRITE(addr, size)); in z_vrfy_sys_cache_data_flush_range()
14 return z_impl_sys_cache_data_flush_range(addr, size); in z_vrfy_sys_cache_data_flush_range()
18 static inline int z_vrfy_sys_cache_data_invd_range(void *addr, size_t size) in z_vrfy_sys_cache_data_invd_range() argument
20 K_OOPS(K_SYSCALL_MEMORY_WRITE(addr, size)); in z_vrfy_sys_cache_data_invd_range()
22 return z_impl_sys_cache_data_invd_range(addr, size); in z_vrfy_sys_cache_data_invd_range()
26 static inline int z_vrfy_sys_cache_data_flush_and_invd_range(void *addr, size_t size) in z_vrfy_sys_cache_data_flush_and_invd_range() argument
28 K_OOPS(K_SYSCALL_MEMORY_WRITE(addr, size)); in z_vrfy_sys_cache_data_flush_and_invd_range()
30 return z_impl_sys_cache_data_flush_and_invd_range(addr, size); in z_vrfy_sys_cache_data_flush_and_invd_range()
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| D | cache_nrf.c | 129 size_t size) in _cache_range() argument
142 end_addr = line_addr + size; in _cache_range()
160 size_t size, bool is_range) in _cache_checks() argument
172 if ((!addr) || (!size)) { in _cache_checks()
176 return _cache_range(cache, op, addr, size); in _cache_checks()
217 int cache_data_flush_range(void *addr, size_t size) in cache_data_flush_range() argument
220 return _cache_checks(NRF_DCACHE, K_NRF_CACHE_CLEAN, addr, size, true); in cache_data_flush_range()
226 int cache_data_invd_range(void *addr, size_t size) in cache_data_invd_range() argument
228 return _cache_checks(NRF_DCACHE, K_NRF_CACHE_INVD, addr, size, true); in cache_data_invd_range()
231 int cache_data_flush_and_invd_range(void *addr, size_t size) in cache_data_flush_and_invd_range() argument
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| /Zephyr-latest/include/zephyr/drivers/ |
| D | retained_mem.h | 52 size_t size);
60 const uint8_t *buffer, size_t size);
81 retained_mem_size_api size; member
101 return api->size(dev); in z_impl_retained_mem_size()
115 size_t size);
118 uint8_t *buffer, size_t size) in z_impl_retained_mem_read() argument
124 if (size == 0) { in z_impl_retained_mem_read()
128 area_size = api->size(dev); in z_impl_retained_mem_read()
130 if (offset < 0 || size > area_size || (area_size - size) < (size_t)offset) { in z_impl_retained_mem_read()
134 return api->read(dev, offset, buffer, size); in z_impl_retained_mem_read()
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| /Zephyr-latest/include/zephyr/ |
| D | cache.h | 220 __syscall_always_inline int sys_cache_data_flush_range(void *addr, size_t size);
222 static ALWAYS_INLINE int z_impl_sys_cache_data_flush_range(void *addr, size_t size) in z_impl_sys_cache_data_flush_range() argument
225 return cache_data_flush_range(addr, size); in z_impl_sys_cache_data_flush_range()
228 ARG_UNUSED(size); in z_impl_sys_cache_data_flush_range()
252 static ALWAYS_INLINE int sys_cache_instr_flush_range(void *addr, size_t size) in sys_cache_instr_flush_range() argument
255 return cache_instr_flush_range(addr, size); in sys_cache_instr_flush_range()
258 ARG_UNUSED(size); in sys_cache_instr_flush_range()
283 __syscall_always_inline int sys_cache_data_invd_range(void *addr, size_t size);
285 static ALWAYS_INLINE int z_impl_sys_cache_data_invd_range(void *addr, size_t size) in z_impl_sys_cache_data_invd_range() argument
288 return cache_data_invd_range(addr, size); in z_impl_sys_cache_data_invd_range()
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| /Zephyr-latest/subsys/tracing/ |
| D | tracing_buffer.c | 20 uint32_t tracing_buffer_put_claim(uint8_t **data, uint32_t size) in tracing_buffer_put_claim() argument
22 return ring_buf_put_claim(&tracing_ring_buf, data, size); in tracing_buffer_put_claim()
25 int tracing_buffer_put_finish(uint32_t size) in tracing_buffer_put_finish() argument
27 return ring_buf_put_finish(&tracing_ring_buf, size); in tracing_buffer_put_finish()
30 uint32_t tracing_buffer_put(uint8_t *data, uint32_t size) in tracing_buffer_put() argument
32 return ring_buf_put(&tracing_ring_buf, data, size); in tracing_buffer_put()
35 uint32_t tracing_buffer_get_claim(uint8_t **data, uint32_t size) in tracing_buffer_get_claim() argument
37 return ring_buf_get_claim(&tracing_ring_buf, data, size); in tracing_buffer_get_claim()
40 int tracing_buffer_get_finish(uint32_t size) in tracing_buffer_get_finish() argument
42 return ring_buf_get_finish(&tracing_ring_buf, size); in tracing_buffer_get_finish()
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| /Zephyr-latest/tests/bsim/bluetooth/ll/edtt/gatt_test_app/src/ |
| D | main.c | 284 static void read_excess_bytes(uint16_t size) in read_excess_bytes() argument
286 if (size > 0) { in read_excess_bytes()
287 uint8_t buffer[size]; in read_excess_bytes()
289 edtt_read((uint8_t *)buffer, size, EDTTT_BLOCK); in read_excess_bytes()
290 printk("command size wrong! (%u extra bytes removed)", size); in read_excess_bytes()
297 static void switch_service_set(uint16_t size) in switch_service_set() argument
302 if (size > 0) { in switch_service_set()
305 size -= sizeof(set); in switch_service_set()
307 read_excess_bytes(size); in switch_service_set()
308 size = 0; in switch_service_set()
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| /Zephyr-latest/drivers/flash/ |
| D | flash_gecko.c | 33 static bool write_range_is_valid(off_t offset, uint32_t size);
34 static bool read_range_is_valid(off_t offset, uint32_t size);
35 static int erase_flash_block(off_t offset, size_t size);
40 size_t size) in flash_gecko_read() argument
42 if (!read_range_is_valid(offset, size)) { in flash_gecko_read()
46 if (!size) { in flash_gecko_read()
50 memcpy(data, (uint8_t *)CONFIG_FLASH_BASE_ADDRESS + offset, size); in flash_gecko_read()
56 const void *data, size_t size) in flash_gecko_write() argument
63 if (!write_range_is_valid(offset, size)) { in flash_gecko_write()
67 if (!size) { in flash_gecko_write()
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| D | flash_smartbond.c | 32 static bool range_is_valid(off_t offset, uint32_t size) in range_is_valid() argument
34 return (offset + size) <= (CONFIG_FLASH_SIZE * 1024); in range_is_valid()
102 static __ramfunc size_t qspic_write_page(uint32_t address, const uint8_t *data, size_t size) in qspic_write_page() argument
107 size = MIN(size, FLASH_PAGE_SIZE - (address & (FLASH_PAGE_SIZE - 1))); in qspic_write_page()
108 written = size; in qspic_write_page()
115 while (size >= 4) { in qspic_write_page()
118 size -= 4; in qspic_write_page()
121 while (size) { in qspic_write_page()
124 size--; in qspic_write_page()
132 static __ramfunc void qspic_write(uint32_t address, const uint8_t *data, size_t size) in qspic_write() argument
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| /Zephyr-latest/subsys/shell/modules/kernel_service/thread/ |
| D | stacks.c | 27 size_t size = thread->stack_info.size; in shell_stack_dump() local
42 pcnt = ((size - unused) * 100U) / size; in shell_stack_dump()
47 thread, tname ? tname : "NA", size, unused, size - unused, size, pcnt); in shell_stack_dump()
76 size_t size = K_KERNEL_STACK_SIZEOF(z_interrupt_stacks[i]); in cmd_kernel_thread_stacks() local
77 int err = z_stack_space_get(buf, size, &unused); in cmd_kernel_thread_stacks()
84 &z_interrupt_stacks[i], i, pad, size, unused, size - unused, size, in cmd_kernel_thread_stacks()
85 ((size - unused) * 100U) / size); in cmd_kernel_thread_stacks()
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| /Zephyr-latest/arch/arm/core/cortex_m/ |
| D | cache.c | 49 int arch_dcache_flush_range(void *start_addr, size_t size) in arch_dcache_flush_range() argument
51 SCB_CleanDCache_by_Addr(start_addr, size); in arch_dcache_flush_range()
56 int arch_dcache_invd_range(void *start_addr, size_t size) in arch_dcache_invd_range() argument
58 SCB_InvalidateDCache_by_Addr(start_addr, size); in arch_dcache_invd_range()
63 int arch_dcache_flush_and_invd_range(void *start_addr, size_t size) in arch_dcache_flush_and_invd_range() argument
65 SCB_CleanInvalidateDCache_by_Addr(start_addr, size); in arch_dcache_flush_and_invd_range()
97 int arch_icache_flush_range(void *start_addr, size_t size) in arch_icache_flush_range() argument
102 int arch_icache_invd_range(void *start_addr, size_t size) in arch_icache_invd_range() argument
104 SCB_InvalidateICache_by_Addr(start_addr, size); in arch_icache_invd_range()
109 int arch_icache_flush_and_invd_range(void *start_addr, size_t size) in arch_icache_flush_and_invd_range() argument
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| /Zephyr-latest/drivers/bbram/ |
| D | bbram_xec.c | 22 int size; member
39 static int bbram_xec_get_size(const struct device *dev, size_t *size) in bbram_xec_get_size() argument
43 *size = dcfg->size; in bbram_xec_get_size()
47 static int bbram_xec_read(const struct device *dev, size_t offset, size_t size, in bbram_xec_read() argument
52 if (size < 1 || offset + size > dcfg->size) { in bbram_xec_read()
57 bytecpy(data, dcfg->base + offset, size); in bbram_xec_read()
61 static int bbram_xec_write(const struct device *dev, size_t offset, size_t size, in bbram_xec_write() argument
66 if (size < 1 || offset + size > dcfg->size) { in bbram_xec_write()
71 bytecpy(dcfg->base + offset, data, size); in bbram_xec_write()
85 .size = DT_INST_REG_SIZE(inst), \
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| D | bbram_it8xxx2.c | 37 static int bbram_it8xxx2_read(const struct device *dev, size_t offset, size_t size, uint8_t *data) in bbram_it8xxx2_read() argument
41 if (size < 1 || offset + size > config->size) { in bbram_it8xxx2_read()
45 bytecpy(data, ((uint8_t *)config->base_addr + offset), size); in bbram_it8xxx2_read()
49 static int bbram_it8xxx2_write(const struct device *dev, size_t offset, size_t size, in bbram_it8xxx2_write() argument
54 if (size < 1 || offset + size > config->size) { in bbram_it8xxx2_write()
58 bytecpy(((uint8_t *)config->base_addr + offset), data, size); in bbram_it8xxx2_write()
62 static int bbram_it8xxx2_size(const struct device *dev, size_t *size) in bbram_it8xxx2_size() argument
66 *size = config->size; in bbram_it8xxx2_size()
84 int size = config->size; in bbram_it8xxx2_init() local
94 for (int i = 0; i < size; i++) { in bbram_it8xxx2_init()
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| /Zephyr-latest/drivers/usb_c/tcpc/ |
| D | tcpci.c | 23 .size = 2,
28 .size = 2,
33 .size = 2,
38 .size = 2,
43 .size = 2,
48 .size = 2,
53 .size = 2,
58 .size = 2,
63 .size = 1,
68 .size = 1,
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| /Zephyr-latest/tests/drivers/flash/common/src/ |
| D | main.c | 38 #define TEST_AREA_MAX (DT_PROP(TEST_AREA_DEV_NODE, size) / 8)
80 page_info.size = TEST_AREA_MAX - TEST_AREA_OFFSET; in flash_driver_before()
118 (page_info.size * in flash_driver_before()
119 ((EXPECTED_SIZE + page_info.size - 1) in flash_driver_before()
120 / page_info.size))); in flash_driver_before()
138 (page_info.size * in ZTEST()
139 ((EXPECTED_SIZE + page_info.size - 1) in ZTEST()
140 / page_info.size))); in ZTEST()
192 (page_info.size * in ZTEST()
193 ((EXPECTED_SIZE + page_info.size - 1) in ZTEST()
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| /Zephyr-latest/soc/andestech/ae350/ |
| D | pma.c | 46 #define NAPOT_BASE(start, size) TO_PMA_ADDR((start) & ~((size) - 1)) argument
48 #define NAPOT_SIZE(size) TO_PMA_ADDR(((size) - 1) >> 1) argument
51 #define NAPOT_ENCODING(start, size) (NAPOT_BASE(start, size) \ argument
52 | NAPOT_SIZE(size))
69 unsigned long size; member
133 if (region_conf->size == 4) { in region_init()
137 pmaaddr = NAPOT_ENCODING(region_conf->start, region_conf->size); in region_init()
152 if (region->size < CONFIG_SOC_ANDES_V5_PMA_REGION_MIN_ALIGN_AND_SIZE) { in pma_region_is_valid()
157 if (region->size & (region->size - 1)) { in pma_region_is_valid()
162 if (region->start & (region->size - 1)) { in pma_region_is_valid()
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| /Zephyr-latest/drivers/mm/ |
| D | mm_drv_common.h | 69 static inline bool sys_mm_drv_is_size_aligned(size_t size) in sys_mm_drv_is_size_aligned() argument
71 if ((size & (CONFIG_MM_DRV_PAGE_SIZE - 1)) == 0U) { in sys_mm_drv_is_size_aligned()
98 bool sys_mm_drv_is_virt_region_mapped(void *virt, size_t size);
109 bool sys_mm_drv_is_virt_region_unmapped(void *virt, size_t size);
135 size_t size, uint32_t flags);
184 int sys_mm_drv_simple_unmap_region(void *virt, size_t size);
210 int sys_mm_drv_simple_remap_region(void *virt_old, size_t size,
239 int sys_mm_drv_simple_move_region(void *virt_old, size_t size,
269 int sys_mm_drv_simple_move_array(void *virt_old, size_t size,
294 int sys_mm_drv_simple_update_region_flags(void *virt, size_t size, uint32_t flags);
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| /Zephyr-latest/scripts/ |
| D | checkstack.pl | 133 my $size = $1;
134 $size = hex($size) if ($size =~ /^0x/);
136 if ($size > 0xf0000000) {
137 $size = - $size;
138 $size += 0x80000000;
139 $size += 0x80000000;
141 next if ($size > 0x10000000);
154 next if ($size < 100);
155 push @stack, "$intro$size\n";
158 my $size = "Dynamic ($1)";
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