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Searched refs:ptr (Results 1 – 25 of 120) sorted by relevance

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/components/libc/compilers/newlib/
A Dsyscalls.c114 ptr->_errno = ENOTSUP; in _close_r()
121 ptr->_errno = ENOTSUP; in _execve_r()
127 ptr->_errno = ENOTSUP; in _fcntl_r()
133 ptr->_errno = ENOTSUP; in _fork_r()
139 ptr->_errno = ENOTSUP; in _fstat_r()
157 ptr->_errno = ENOTSUP; in _kill_r()
163 ptr->_errno = ENOTSUP; in _link_r()
169 ptr->_errno = ENOTSUP; in _wait_r()
191 ptr->_errno = ENOTSUP; in _lseek_r()
204 ptr->_errno = ENOTSUP; in _mkdir_r()
[all …]
/components/net/lwip/lwip-2.1.2/src/include/netif/ppp/
A Dmppe.h86 *ptr++ = 0x0; \
88 *ptr++ = MPPE_H_BIT; \
89 *ptr++ = 0; \
90 *ptr++ = 0; \
93 *ptr = 0; \
95 *ptr |= MPPE_S_BIT; \
97 *ptr |= MPPE_L_BIT; \
113 if (ptr[3] & MPPE_S_BIT) \
115 if (ptr[3] & MPPE_L_BIT) \
119 if (ptr[3] & MPPE_M_BIT) \
[all …]
/components/net/lwip/lwip-2.0.3/src/include/netif/ppp/
A Dmppe.h82 *ptr++ = 0x0; \
84 *ptr++ = MPPE_H_BIT; \
85 *ptr++ = 0; \
86 *ptr++ = 0; \
89 *ptr = 0; \
91 *ptr |= MPPE_S_BIT; \
93 *ptr |= MPPE_L_BIT; \
109 if (ptr[3] & MPPE_S_BIT) \
111 if (ptr[3] & MPPE_L_BIT) \
115 if (ptr[3] & MPPE_M_BIT) \
[all …]
/components/drivers/usb/cherryusb/port/chipidea/
A Dusb_dc_chipidea.c156 ptr->ENDPTNAK = ptr->ENDPTNAK; in __chipidea_bus_reset()
157 ptr->ENDPTNAKEN = 0; in __chipidea_bus_reset()
158 ptr->USBSTS = ptr->USBSTS; in __chipidea_bus_reset()
159 ptr->ENDPTSETUPSTAT = ptr->ENDPTSETUPSTAT; in __chipidea_bus_reset()
160 ptr->ENDPTCOMPLETE = ptr->ENDPTCOMPLETE; in __chipidea_bus_reset()
162 while (ptr->ENDPTPRIME) { in __chipidea_bus_reset()
164 ptr->ENDPTFLUSH = 0xFFFFFFFF; in __chipidea_bus_reset()
165 while (ptr->ENDPTFLUSH) { in __chipidea_bus_reset()
213 ptr->ENDPTLISTADDR = 0; in chipidea_deinit()
216 ptr->USBSTS = ptr->USBSTS; in chipidea_deinit()
[all …]
/components/net/lwip/lwip-1.4.1/src/api/
A Dnetbuf.c63 buf->ptr = NULL; in netbuf_new()
92 buf->p = buf->ptr = NULL; in netbuf_delete()
121 buf->ptr = buf->p; in netbuf_alloc()
137 buf->p = buf->ptr = NULL; in netbuf_free()
158 buf->ptr = NULL; in netbuf_ref()
163 buf->ptr = buf->p; in netbuf_ref()
179 head->ptr = head->p; in netbuf_chain()
199 if (buf->ptr == NULL) { in netbuf_data()
203 *len = buf->ptr->len; in netbuf_data()
224 buf->ptr = buf->ptr->next; in netbuf_next()
[all …]
/components/finsh/
A Dmsh.c153 char *ptr; in msh_split() local
158 ptr = cmd; in msh_split()
165 while ((*ptr == ' ' || *ptr == '\t') && position < length) in msh_split()
168 ptr ++; in msh_split()
188 ptr ++; in msh_split()
650 ptr = path; in msh_auto_complete_path()
653 if (*ptr == '/') index = ptr + 1; in msh_auto_complete_path()
656 ptr ++; in msh_auto_complete_path()
666 while (*ptr) ptr ++; in msh_auto_complete_path()
857 char *ptr; in msh_get_cmd_opt() local
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/components/net/lwip/lwip-2.0.3/src/api/
A Dnetbuf.c86 buf->p = buf->ptr = NULL; in netbuf_delete()
116 buf->ptr = buf->p; in netbuf_alloc()
133 buf->p = buf->ptr = NULL; in netbuf_free()
155 buf->ptr = NULL; in netbuf_ref()
160 buf->ptr = buf->p; in netbuf_ref()
177 head->ptr = head->p; in netbuf_chain()
198 if (buf->ptr == NULL) { in netbuf_data()
201 *dataptr = buf->ptr->payload; in netbuf_data()
202 *len = buf->ptr->len; in netbuf_data()
224 buf->ptr = buf->ptr->next; in netbuf_next()
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/components/net/lwip/lwip-2.1.2/src/api/
A Dnetbuf.c86 buf->p = buf->ptr = NULL; in netbuf_delete()
116 buf->ptr = buf->p; in netbuf_alloc()
133 buf->p = buf->ptr = NULL; in netbuf_free()
159 buf->ptr = NULL; in netbuf_ref()
164 buf->ptr = buf->p; in netbuf_ref()
181 head->ptr = head->p; in netbuf_chain()
202 if (buf->ptr == NULL) { in netbuf_data()
205 *dataptr = buf->ptr->payload; in netbuf_data()
206 *len = buf->ptr->len; in netbuf_data()
228 buf->ptr = buf->ptr->next; in netbuf_next()
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/components/drivers/spi/
A Ddev_qspi_core.c138 unsigned char *ptr = (unsigned char *)send_buf; in rt_qspi_send_then_recv() local
142 message.instruction.content = ptr[0]; in rt_qspi_send_then_recv()
152 message.address.content = (ptr[1] << 24) | (ptr[2] << 16) | (ptr[3] << 8) | (ptr[4]); in rt_qspi_send_then_recv()
159 message.address.content = (ptr[1] << 16) | (ptr[2] << 8) | (ptr[3]); in rt_qspi_send_then_recv()
223 unsigned char *ptr = (unsigned char *)send_buf; in rt_qspi_send() local
227 message.instruction.content = ptr[0]; in rt_qspi_send()
237 message.address.content = (ptr[1] << 24) | (ptr[2] << 16) | (ptr[3] << 8) | (ptr[4]); in rt_qspi_send()
245 message.address.content = (ptr[1] << 16) | (ptr[2] << 8) | (ptr[3]); in rt_qspi_send()
281 message.parent.send_buf = ptr + count; in rt_qspi_send()
/components/drivers/usb/cherryusb/port/hpmicro/
A Dusb_hc_hpm.c24 static void usb_host_mode_init(USB_Type *ptr) in usb_host_mode_init() argument
27 ptr->USBMODE &= ~USB_USBMODE_CM_MASK; in usb_host_mode_init()
28 ptr->USBMODE |= USB_USBMODE_CM_SET(3); in usb_host_mode_init()
31 ptr->USBMODE &= ~USB_USBMODE_ES_MASK; in usb_host_mode_init()
34 ptr->PORTSC1 &= ~USB_PORTSC1_STS_MASK; in usb_host_mode_init()
37 ptr->PORTSC1 &= ~USB_PORTSC1_PTW_MASK; in usb_host_mode_init()
41 ptr->PORTSC1 |= USB_PORTSC1_PFSC_MASK; in usb_host_mode_init()
45 ptr->USBCMD &= ~USB_USBCMD_ITC_MASK; in usb_host_mode_init()
/components/libc/cplusplus/cpp11/
A Datomic_8.c20 uint64_t __atomic_load_8(volatile void *ptr, int memorder) in __atomic_load_8() argument
22 volatile uint64_t *val_ptr = (volatile uint64_t *)ptr; in __atomic_load_8()
31 void __atomic_store_8(volatile void *ptr, uint64_t val, int memorder) in __atomic_store_8() argument
33 volatile uint64_t *val_ptr = (volatile uint64_t *)ptr; in __atomic_store_8()
40 uint64_t __atomic_exchange_8(volatile void *ptr, uint64_t val, int memorder) in __atomic_exchange_8() argument
42 volatile uint64_t *val_ptr = (volatile uint64_t *)ptr; in __atomic_exchange_8()
52 bool __atomic_compare_exchange_8(volatile void *ptr, volatile void *expected, uint64_t desired, boo… in __atomic_compare_exchange_8() argument
54 volatile uint64_t *val_ptr = (volatile uint64_t *)ptr; in __atomic_compare_exchange_8()
152 uint64_t __atomic_fetch_##OPNAME##_8(volatile void *ptr, uint64_t val, int memorder) {\
153 volatile uint64_t* val_ptr = (volatile uint64_t*)ptr;\
/components/drivers/usb/cherryusb/port/xhci/phytium/rt-thread/
A Dusb_glue_phytium.c31 void xhci_mem_free(void *ptr) in xhci_mem_free() argument
33 if (NULL != ptr) in xhci_mem_free()
35 rt_free(ptr); in xhci_mem_free()
39 void xhci_dcache_sync(void *ptr, size_t len, uint32_t flags) in xhci_dcache_sync() argument
43 rt_hw_cpu_dcache_ops(RT_HW_CACHE_FLUSH, ptr, len); in xhci_dcache_sync()
47 rt_hw_cpu_dcache_ops(RT_HW_CACHE_INVALIDATE, ptr, len); in xhci_dcache_sync()
A Dusb_config.h21 void xhci_mem_free(void *ptr);
25 void xhci_dcache_sync(void *ptr, size_t len, uint32_t flags);
30 #define usb_free(ptr) xhci_mem_free(ptr) argument
/components/libc/posix/libdl/
A Ddlmodule.c47 while (*ptr != '\0') in _dlmodule_set_name()
49 if (*ptr == '/') in _dlmodule_set_name()
51 if (*ptr == '.') in _dlmodule_set_name()
54 ptr ++; in _dlmodule_set_name()
68 char *ptr = cmd; in _rt_module_split_arg() local
73 while ((*ptr == ' ' || *ptr == '\t') && (ptr - cmd) < length) in _rt_module_split_arg()
79 if (*ptr == '"') in _rt_module_split_arg()
84 while (*ptr != '"' && (ptr - cmd) < length) in _rt_module_split_arg()
85 if (*ptr ++ == '\\') ptr ++; in _rt_module_split_arg()
94 while ((*ptr != ' ' && *ptr != '\t') && (ptr - cmd) < length) in _rt_module_split_arg()
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A Ddlelf.c321 rt_uint8_t *ptr, *strtab, *shstrab; in dlmodule_load_relocated_object() local
364 ptr = module->mem_space; in dlmodule_load_relocated_object()
365 rt_memset(ptr, 0, module_size); in dlmodule_load_relocated_object()
373 rt_memcpy(ptr, in dlmodule_load_relocated_object()
377 ptr += shdr[index].sh_size; in dlmodule_load_relocated_object()
383 rt_memcpy(ptr, in dlmodule_load_relocated_object()
389 ptr += shdr[index].sh_size; in dlmodule_load_relocated_object()
395 rt_memcpy(ptr, in dlmodule_load_relocated_object()
398 data_addr = (rt_ubase_t)ptr; in dlmodule_load_relocated_object()
401 ptr += shdr[index].sh_size; in dlmodule_load_relocated_object()
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/components/drivers/ipc/
A Dringbuffer.c64 const rt_uint8_t *ptr, in rt_ringbuffer_put() argument
93 &ptr[0], in rt_ringbuffer_put()
96 &ptr[rb->buffer_size - rb->write_index], in rt_ringbuffer_put()
128 ptr = &ptr[length - rb->buffer_size]; in rt_ringbuffer_put_force()
147 &ptr[0], in rt_ringbuffer_put_force()
150 &ptr[rb->buffer_size - rb->write_index], in rt_ringbuffer_put_force()
178 rt_uint8_t *ptr, in rt_ringbuffer_get() argument
206 rt_memcpy(&ptr[0], in rt_ringbuffer_get()
209 rt_memcpy(&ptr[rb->buffer_size - rb->read_index], in rt_ringbuffer_get()
237 *ptr = RT_NULL; in rt_ringbuffer_peek()
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/components/net/lwip/lwip-2.0.3/src/core/
A Ddef.c201 char* ptr = result, *ptr1 = result, tmp_char; in lwip_itoa() local
208 …*ptr++ = "zyxwvutsrqponmlkjihgfedcba9876543210123456789abcdefghijklmnopqrstuvwxyz"[35 + (tmp_value… in lwip_itoa()
213 *ptr++ = '-'; in lwip_itoa()
215 *ptr-- = '\0'; in lwip_itoa()
216 while(ptr1 < ptr) { in lwip_itoa()
217 tmp_char = *ptr; in lwip_itoa()
218 *ptr--= *ptr1; in lwip_itoa()
A Dmem.c481 mem_size_t ptr, ptr2; in mem_trim() local
515 ptr = (mem_size_t)((u8_t *)mem - ram); in mem_trim()
517 size = mem->next - ptr - SIZEOF_STRUCT_MEM; in mem_trim()
538 ptr2 = ptr + SIZEOF_STRUCT_MEM + newsize; in mem_trim()
547 mem2->prev = ptr; in mem_trim()
573 mem2->prev = ptr; in mem_trim()
605 mem_size_t ptr, ptr2; in mem_malloc() local
641 for (ptr = (mem_size_t)((u8_t *)lfree - ram); ptr < MEM_SIZE_ALIGNED - size; in mem_malloc()
642 ptr = ((struct mem *)(void *)&ram[ptr])->next) { in mem_malloc()
643 mem = (struct mem *)(void *)&ram[ptr]; in mem_malloc()
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/components/libc/cplusplus/
A Dcxx_crt.cpp24 void operator delete(void *ptr) in operator delete() argument
26 rt_free(ptr); in operator delete()
29 void operator delete[](void *ptr) in operator delete[]() argument
31 return rt_free(ptr); in operator delete[]()
/components/net/lwip/lwip-1.4.1/src/core/
A Dmem.c372 mem_size_t ptr, ptr2; in mem_trim() local
405 ptr = (mem_size_t)((u8_t *)mem - ram); in mem_trim()
407 size = mem->next - ptr - SIZEOF_STRUCT_MEM; in mem_trim()
428 ptr2 = ptr + SIZEOF_STRUCT_MEM + newsize; in mem_trim()
437 mem2->prev = ptr; in mem_trim()
463 mem2->prev = ptr; in mem_trim()
496 mem_size_t ptr, ptr2; in mem_malloc() local
532 for (ptr = (mem_size_t)((u8_t *)lfree - ram); ptr < MEM_SIZE_ALIGNED - size; in mem_malloc()
533 ptr = ((struct mem *)(void *)&ram[ptr])->next) { in mem_malloc()
534 mem = (struct mem *)(void *)&ram[ptr]; in mem_malloc()
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/components/drivers/include/drivers/
A Dmisc.h64 #define rt_ptr_err(ptr) ((rt_err_t)(rt_base_t)(ptr)) argument
65 #define rt_is_err_value(ptr) ((rt_ubase_t)(void *)(ptr) >= (rt_ubase_t)-4095) argument
66 #define rt_is_err(ptr) rt_is_err_value(ptr) argument
67 #define rt_is_err_or_null(ptr) (!(ptr) || rt_is_err_value((rt_ubase_t)(ptr))) argument
/components/drivers/usb/cherryusb/common/
A Dusb_list.h20 #define usb_container_of(ptr, type, member) \ argument
174 #define usb_slist_first_entry(ptr, type, member) \ argument
175 usb_slist_entry((ptr)->next, type, member)
185 #define usb_slist_tail_entry(ptr, type, member) \ argument
186 usb_slist_entry(usb_slist_tail(ptr), type, member)
196 #define usb_slist_first_entry_or_null(ptr, type, member) \ argument
197 (usb_slist_isempty(ptr) ? NULL : usb_slist_first_entry(ptr, type, member))
365 #define usb_dlist_first_entry(ptr, type, member) \ argument
366 usb_dlist_entry((ptr)->next, type, member)
375 #define usb_dlist_first_entry_or_null(ptr, type, member) \ argument
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/components/drivers/include/ipc/
A Dringbuffer.h69 rt_size_t rt_ringbuffer_put(struct rt_ringbuffer *rb, const rt_uint8_t *ptr, rt_uint32_t length);
70 rt_size_t rt_ringbuffer_put_force(struct rt_ringbuffer *rb, const rt_uint8_t *ptr, rt_uint32_t leng…
73 rt_size_t rt_ringbuffer_get(struct rt_ringbuffer *rb, rt_uint8_t *ptr, rt_uint32_t length);
74 rt_size_t rt_ringbuffer_peek(struct rt_ringbuffer *rb, rt_uint8_t **ptr);
/components/net/lwip/lwip-2.1.2/src/core/
A Dmem.c451 ptr_to_mem(mem_size_t ptr) in ptr_to_mem() argument
453 return (struct mem *)(void *)&ram[ptr]; in ptr_to_mem()
702 mem_size_t ptr, ptr2; in mem_trim() local
737 ptr = mem_to_ptr(mem); in mem_trim()
770 mem2->prev = ptr; in mem_trim()
797 mem2->prev = ptr; in mem_trim()
833 mem_size_t ptr, ptr2, size; in mem_malloc() local
870 for (ptr = mem_to_ptr(lfree); ptr < MEM_SIZE_ALIGNED - size; in mem_malloc()
871 ptr = ptr_to_mem(ptr)->next) { in mem_malloc()
872 mem = ptr_to_mem(ptr); in mem_malloc()
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/components/drivers/usb/cherryusb/port/nxp/
A Dusb_glue_mcx.c366 static void usb_host_mode_init(CHIPIDEA_TypeDef *ptr) in usb_host_mode_init() argument
369 ptr->USBMODE &= ~USB_USBMODE_CM_MASK; in usb_host_mode_init()
370 ptr->USBMODE |= USB_USBMODE_CM_SET(3); in usb_host_mode_init()
373 ptr->USBMODE &= ~USB_USBMODE_ES_MASK; in usb_host_mode_init()
376 ptr->PORTSC1 &= ~USB_PORTSC1_STS_MASK; in usb_host_mode_init()
379 ptr->PORTSC1 &= ~USB_PORTSC1_PTW_MASK; in usb_host_mode_init()
382 ptr->USBCMD &= ~USB_USBCMD_ITC_MASK; in usb_host_mode_init()
411 CHIPIDEA_TypeDef *ptr = (CHIPIDEA_TypeDef *)bus->hcd.reg_base; in usbh_get_port_speed() local
413 speed = USB_PORTSC1_PSPD_GET(ptr->PORTSC1); in usbh_get_port_speed()

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