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/lk-master/external/lib/lwip/netif/ppp/
A Dpap.c168 u->us_user = user; in upap_authwithpeer()
205 TIMEOUT(upap_reqtimeout, u, u->us_reqtimeout); in upap_authpeer()
218 u->us_unit, u->us_timeouttime, u->us_clientstate)); in upap_timeout()
225 if (u->us_transmits >= u->us_maxtransmits) { in upap_timeout()
278 TIMEOUT(upap_reqtimeout, u, u->us_reqtimeout); in upap_lowerup()
299 if (u->us_serverstate == UPAPSS_LISTEN && u->us_reqtimeout > 0) { in upap_lowerdown()
556 + u->us_userlen + u->us_passwdlen; in upap_sauthreq()
565 BCOPY(u->us_user, outp, u->us_userlen); in upap_sauthreq()
568 BCOPY(u->us_passwd, outp, u->us_passwdlen); in upap_sauthreq()
574 TIMEOUT(upap_timeout, u, u->us_timeouttime); in upap_sauthreq()
[all …]
/lk-master/platform/stm32f7xx/
A Duart.c100 u->handle.Instance = usart; in usart_init_early()
101 u->handle.Init.BaudRate = baud; in usart_init_early()
105 u->handle.Init.Mode = UART_MODE_TX_RX; in usart_init_early()
106 u->handle.Init.HwFlowCtl = flowcontrol; in usart_init_early()
108 HAL_UART_Init(&u->handle); in usart_init_early()
112 cbuf_initialize(&u->rx_buf, rxsize); in usart_init()
183 cbuf_t *target_buf = &u->rx_buf; in stm32_usart_shared_irq()
226 struct uart_instance *u = uart[port]; in uart_putc() local
227 if (port < 0 || port > NUM_UARTS || !u) in uart_putc()
238 struct uart_instance *u = uart[port]; in uart_getc() local
[all …]
/lk-master/external/platform/pico/rp2_common/hardware_pio/include/hardware/
A Dpio_instructions.h40 #define _PIO_INVALID_IN_SRC 0u
41 #define _PIO_INVALID_OUT_DEST 0u
42 #define _PIO_INVALID_SET_DEST 0u
43 #define _PIO_INVALID_MOV_SRC 0u
44 #define _PIO_INVALID_MOV_DEST 0u
48 pio_pins = 0u,
109 return _pio_encode_instr_and_args(pio_instr_bits_wait, 0u | (polarity ? 4u : 0u), pin); in pio_encode_wait_gpio()
113 return _pio_encode_instr_and_args(pio_instr_bits_wait, 1u | (polarity ? 4u : 0u), pin); in pio_encode_wait_pin()
118 …return _pio_encode_instr_and_args(pio_instr_bits_wait, 2u | (polarity ? 4u : 0u), _pio_encode_irq(… in pio_encode_wait_irq()
132 …return _pio_encode_instr_and_args(pio_instr_bits_push, (if_full ? 2u : 0u) | (block ? 1u : 0u), 0); in pio_encode_push()
[all …]
/lk-master/kernel/vm/
A Dvm.c148 void *ptr = paddr_to_kvaddr((paddr_t)argv[2].u); in cmd_vm()
153 vmm_aspace_t *aspace = vaddr_to_aspace((void *)argv[2].u); in cmd_vm()
161 status_t err = arch_mmu_query(&aspace->arch_aspace, argv[2].u, &pa, &flags); in cmd_vm()
169 vmm_aspace_t *aspace = vaddr_to_aspace((void *)argv[2].u); in cmd_vm()
175 int err = arch_mmu_map(&aspace->arch_aspace, argv[3].u, argv[2].u, argv[4].u, argv[5].u); in cmd_vm()
180 vmm_aspace_t *aspace = vaddr_to_aspace((void *)argv[2].u); in cmd_vm()
186 int err = arch_mmu_unmap(&aspace->arch_aspace, argv[2].u, argv[3].u); in cmd_vm()
A Dpmm.c428 uint count = pmm_alloc_pages(argv[2].u, &list); in cmd_pmm()
453 uint count = pmm_alloc_range(argv[2].u, argv[3].u, &list); in cmd_pmm()
469 void *ptr = pmm_alloc_kpages(argv[2].u, NULL); in cmd_pmm()
478 size_t ret = pmm_alloc_contiguous(argv[2].u, argv[3].u, &pa, &list); in cmd_pmm()
480 printf("address %% align = 0x%lx\n", pa % argv[3].u); in cmd_pmm()
A Dvmm.c746 status_t err = vmm_alloc(test_aspace, "alloc test", argv[2].u, &ptr, argv[3].u, 0, 0); in cmd_vmm()
752 status_t err = vmm_alloc_physical(test_aspace, "physical test", argv[3].u, &ptr, in cmd_vmm()
753 argv[4].u, argv[2].u, 0, ARCH_MMU_FLAG_UNCACHED_DEVICE); in cmd_vmm()
759 … status_t err = vmm_alloc_contiguous(test_aspace, "contig test", argv[2].u, &ptr, argv[3].u, 0, 0); in cmd_vmm()
764 status_t err = vmm_free_region(test_aspace, (vaddr_t)argv[2].u); in cmd_vmm()
783 vmm_aspace_t *aspace = (void *)argv[2].u; in cmd_vmm()
797 test_aspace = (void *)argv[2].u; in cmd_vmm()
/lk-master/lib/debugcommands/
A Ddebugcommands.c93 len = argv[argindex].u; in cmd_display_mem()
167 unsigned long address = argv[1].u; in cmd_modify_mem()
168 unsigned int val = argv[2].u; in cmd_modify_mem()
208 unsigned long len = argv[2].u; in cmd_fill_mem()
210 unsigned int val = argv[3].u; in cmd_fill_mem()
241 addr_t source = argv[1].u; in cmd_copy_mem()
242 addr_t target = argv[2].u; in cmd_copy_mem()
243 size_t len = argv[3].u; in cmd_copy_mem()
260 ptr = (uint32_t *)argv[1].u; in cmd_memtest()
261 len = (size_t)argv[2].u; in cmd_memtest()
[all …]
/lk-master/external/lib/libm/
A De_powf.c60 float y1,t1,t2,r,s,sn,t,u,v,w; in __ieee754_powf() local
142 t1 = u+v; in __ieee754_powf()
145 t2 = v-(t1-u); in __ieee754_powf()
164 s = u*v; in __ieee754_powf()
172 s_l = v*((u-s_h*t_h)-s_h*t_l); in __ieee754_powf()
183 u = s_h*t_h; in __ieee754_powf()
186 p_h = u+v; in __ieee754_powf()
189 p_l = v-(p_h-u); in __ieee754_powf()
234 u = t*lg2_h; in __ieee754_powf()
236 z = u+v; in __ieee754_powf()
[all …]
A De_pow.c101 double y1,t1,t2,r,s,t,u,v,w; in __ieee754_pow() local
201 t1 = u+v; in __ieee754_pow()
203 t2 = v-(t1-u); in __ieee754_pow()
222 ss = u*v; in __ieee754_pow()
229 s_l = v*((u-s_h*t_h)-s_h*t_l); in __ieee754_pow()
239 u = s_h*t_h; in __ieee754_pow()
242 p_h = u+v; in __ieee754_pow()
244 p_l = v-(p_h-u); in __ieee754_pow()
291 u = t*lg2_h; in __ieee754_pow()
293 z = u+v; in __ieee754_pow()
[all …]
A Dk_tanf.c41 double z,r,w,s,t,u; in __kernel_tandf() local
62 u = T[0]+z*T[1]; in __kernel_tandf()
63 r = (x+s*u)+(s*w)*(t+w*r); in __kernel_tandf()
/lk-master/external/platform/pico/rp2_common/pico_double/
A Ddouble_math.c243 double u; in WRAPPER_FUNC() local
251 double u; in WRAPPER_FUNC() local
276 double u; in WRAPPER_FUNC() local
284 return (u-1)/(u+1); in WRAPPER_FUNC()
338 if(u>0.5) u-=1,a++; // |u|<=~0.5
362 t=u*b;
366 w+=u*v;
371 double u;
374 u*=u;
375 if(y&1) u*=x;
[all …]
/lk-master/dev/gpio/
A Ddebug.c47 unsigned int gpio = argv[2].u; in cmd_gpio()
48 unsigned int value = argv[3].u; in cmd_gpio()
52 unsigned int gpio = argv[2].u; in cmd_gpio()
56 unsigned int gpio = argv[2].u; in cmd_gpio()
/lk-master/lib/libc/
A Dprintf.c145 unsigned int digit = u % 16; in longlong_to_hexstring()
146 u /= 16; in longlong_to_hexstring()
149 } while (u != 0); in longlong_to_hexstring()
251 uint64_t u; in double_to_string() local
253 u = fraction; in double_to_string()
254 u |= (1ULL<<52); in double_to_string()
255 u >>= (52 - exponent_signed); in double_to_string()
262 u = 0; in double_to_string()
296 union double_int u = { d }; in double_to_hexstring() local
298 uint32_t exponent = (u.i >> 52) & 0x7ff; in double_to_hexstring()
[all …]
/lk-master/external/platform/pico/rp2_common/pico_float/
A Dfloat_math.c240 float u; in WRAPPER_FUNC() local
241 u=(1.0f-x)*(1.0f+x); in WRAPPER_FUNC()
248 float u; in WRAPPER_FUNC() local
249 u=(1.0f-x)*(1.0f+x); in WRAPPER_FUNC()
273 float u; in WRAPPER_FUNC() local
281 return (u-1.0f)/(u+1.0f); in WRAPPER_FUNC()
329 float u; in fpow_int2() local
331 u=fpow_int2(x,y/2); in fpow_int2()
332 u*=u; in fpow_int2()
333 if(y&1) u*=x; in fpow_int2()
[all …]
/lk-master/lib/bio/
A Ddebug.c67 addr_t address = argv[3].u; in cmd_bio()
68 off_t offset = argv[4].u; // XXX use long in cmd_bio()
69 size_t len = argv[5].u; in cmd_bio()
88 addr_t address = argv[3].u; in cmd_bio()
90 size_t len = argv[5].u; in cmd_bio()
113 size_t len = argv[4].u; in cmd_bio()
152 size_t len = argv[4].u; in cmd_bio()
171 int request = argv[3].u; in cmd_bio()
216 offset = argv[3].u; in cmd_bio()
225 unsigned long offset = argv[3].u; in cmd_bio()
[all …]
/lk-master/external/lib/lwip/include/ipv4/lwip/
A Dinet_chksum.h53 #define FOLD_U32T(u) (((u) >> 16) + ((u) & 0x0000ffffUL)) argument
/lk-master/lib/debug/
A Ddebug.c110 } u; in hexdump() local
116 u.buf[i] = ((const uint32_t *)address)[i]; in hexdump()
117 printf("%08x ", u.buf[i]); in hexdump()
125 char c = u.cbuf[i]; in hexdump()
/lk-master/external/lib/cksum/
A Ddebug.c57 uint16_t crc = crc16(argv[1].p, argv[2].u); in cmd_crc16()
72 uint32_t crc = crc32(0, argv[1].p, argv[2].u); in cmd_crc32()
87 uint32_t crc = adler32(0, argv[1].p, argv[2].u); in cmd_adler32()
/lk-master/lib/minip/
A Darp.c20 uint32_t u; member
51 ip.u = addr; in arp_cache_update()
54 if (ip.u == 0 || ip.b[3] == 0xFF) { in arp_cache_update()
116 ip.u = arp->addr; in arp_cache_dump()
A Dlk_console.c93 count = argv[4].u; in cmd_minip()
96 port = argv[3].u; in cmd_minip()
/lk-master/lib/bootimage/include/lib/
A Dbootimage_struct.h25 uint32_t u[15]; member
27 } __attribute__((packed)) u; member
/lk-master/target/nucleo-f072rb/
A Dinit.c62 uint8_t addr = argv[1].u; in cmd_i2c_rb()
63 uint8_t reg = argv[2].u; in cmd_i2c_rb()
/lk-master/lib/fs/
A Ddebug.c69 int request = argv[2].u; in cmd_fs_ioctl()
75 argv[2].u); in cmd_fs_ioctl()
102 argv[2].u); in cmd_fs_ioctl()
244 off = argv[4].u; in cmd_fs()
/lk-master/platform/zynq/
A Dspiflash.c488 uint8_t *buf = calloc(1, argv[3].u); in cmd_spiflash()
490 qspi_rd32(&flash.qspi, argv[2].u, (uint32_t *)buf, argv[3].u / 4); in cmd_spiflash()
492 hexdump8(buf, argv[3].u); in cmd_spiflash()
501 status_t err = qspi_write_page(&flash.qspi, argv[2].u, argv[4].p); in cmd_spiflash()
510 status_t err = qspi_erase_sector(&flash.qspi, argv[2].u); in cmd_spiflash()
/lk-master/lib/klog/
A Dklog.c478 uint size = argv[2].u; in cmd_klog()
479 uint count = argv[3].u; in cmd_klog()
507 err = klog_set_current_buffer(argv[2].u); in cmd_klog()
516 size_t len = argv[2].u; in cmd_klog()
546 buffer = argv[2].u; in cmd_klog()
553 buffer = argv[2].u; in cmd_klog()

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