Searched refs:buffer (Results 1 - 25 of 326) sorted by relevance

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/u-boot/include/
H A Deeprom.h12 int eeprom_read(uint dev_addr, uint offset, uchar *buffer, uint cnt);
13 int eeprom_write(uint dev_addr, uint offset, uchar *buffer, uint cnt);
20 #define eeprom_read(dev_addr, offset, buffer, cnt) (-ENOSYS)
21 #define eeprom_write(dev_addr, offset, buffer, cnt) (-ENOSYS)
H A Drng.h19 * @buffer: input buffer to put the read random seed into
23 int dm_rng_read(struct udevice *dev, void *buffer, size_t size);
38 * @read.data: input buffer to read the random seed into
H A Dsm-uclass.h47 * @buffer: Buffer containing data to send
48 * @size: Size of the buffer
54 int (*sm_call_write)(struct udevice *dev, void *buffer,
61 * @buffer: Buffer to store the retrieved data
62 * @size: Size of the buffer
68 int (*sm_call_read)(struct udevice *dev, void *buffer,
H A Dsm.h43 * @buffer: Buffer to store the retrieved data
44 * @size: Size of the buffer
50 int sm_call_read(struct udevice *dev, void *buffer, size_t size,
57 * @buffer: Buffer containing data to send
58 * @size: Size of the buffer
64 int sm_call_write(struct udevice *dev, void *buffer, size_t size,
/u-boot/include/asm-generic/
H A Dio.h190 static inline void readsb(const volatile void __iomem *addr, void *buffer, argument
194 u8 *buf = buffer;
206 static inline void readsw(const volatile void __iomem *addr, void *buffer, argument
210 u16 *buf = buffer;
222 static inline void readsl(const volatile void __iomem *addr, void *buffer, argument
226 u32 *buf = buffer;
239 static inline void readsq(const volatile void __iomem *addr, void *buffer, argument
243 u64 *buf = buffer;
256 static inline void writesb(volatile void __iomem *addr, const void *buffer, argument
260 const u8 *buf = buffer;
271 writesw(volatile void __iomem *addr, const void *buffer, unsigned int count) argument
286 writesl(volatile void __iomem *addr, const void *buffer, unsigned int count) argument
302 writesq(volatile void __iomem *addr, const void *buffer, unsigned int count) argument
327 insb(unsigned long addr, void *buffer, unsigned int count) argument
335 insw(unsigned long addr, void *buffer, unsigned int count) argument
343 insl(unsigned long addr, void *buffer, unsigned int count) argument
351 outsb(unsigned long addr, const void *buffer, unsigned int count) argument
360 outsw(unsigned long addr, const void *buffer, unsigned int count) argument
369 outsl(unsigned long addr, const void *buffer, unsigned int count) argument
378 ioread8_rep(const volatile void __iomem *addr, void *buffer, unsigned int count) argument
387 ioread16_rep(const volatile void __iomem *addr, void *buffer, unsigned int count) argument
396 ioread32_rep(const volatile void __iomem *addr, void *buffer, unsigned int count) argument
406 ioread64_rep(const volatile void __iomem *addr, void *buffer, unsigned int count) argument
416 iowrite8_rep(volatile void __iomem *addr, const void *buffer, unsigned int count) argument
426 iowrite16_rep(volatile void __iomem *addr, const void *buffer, unsigned int count) argument
436 iowrite32_rep(volatile void __iomem *addr, const void *buffer, unsigned int count) argument
447 iowrite64_rep(volatile void __iomem *addr, const void *buffer, unsigned int count) argument
[all...]
/u-boot/test/dm/
H A Dsm.c22 char buffer[128] = { 0 }; local
36 ret = sm_call_write(dev, buffer, sizeof(buffer),
40 ret = sm_call_write(dev, buffer, SZ_4K + 1,
44 ret = sm_call_write(dev, buffer, sizeof(buffer),
48 ret = sm_call_write(dev, buffer, SZ_4K + 1,
56 ret = sm_call_read(dev, buffer, sizeof(buffer),
58 ut_asserteq(ret, sizeof(buffer));
[all...]
H A Dnvmxip.c37 * @buffer: the user buffer where the blocks data is copied to
39 * Mode 1: When buffer is NULL, initialize the flash with pattern data at the start
42 * Mode 2: When the user buffer is provided in the argument (not NULL), compare the data
43 * of the start and the end of each block in the user buffer with the expected pattern data.
50 static int dm_nvmxip_flash_sanity(struct unit_test_state *uts, u8 device_idx, void *buffer) argument
59 if (!buffer) {
63 /* Mode 2: point at the user buffer containing the data read and to be verified */
64 base = buffer;
71 if (!buffer)
103 void *buffer = NULL; local
[all...]
/u-boot/arch/mips/mach-octeon/
H A Dcvmx-helper-sfp.c88 const uint8_t *buffer)
96 csum += buffer[i];
97 csum_good = csum == buffer[0x3f];
99 buffer[0x3f]);
102 csum += buffer[i];
104 buffer[0x5f]);
105 if (csum != buffer[0x5f] || !csum_good) {
110 sfp_info->conn_type = buffer[0];
111 if (buffer[1] < 1 || buffer[
87 cvmx_sfp_parse_sfp_buffer(struct cvmx_sfp_mod_info *sfp_info, const uint8_t *buffer) argument
392 cvmx_sfp_parse_qsfp_buffer(struct cvmx_sfp_mod_info *sfp_info, const uint8_t *buffer) argument
552 sfp_verify_checksum(const uint8_t *buffer) argument
602 u8 buffer[256]; local
[all...]
/u-boot/arch/arm/mach-bcm283x/
H A Dmbox.c92 void dump_buf(struct bcm2835_mbox_hdr *buffer) argument
98 p = (u32 *)buffer;
99 words = buffer->buf_size / 4;
105 int bcm2835_mbox_call_prop(u32 chan, struct bcm2835_mbox_hdr *buffer) argument
113 printf("mbox: TX buffer\n");
114 dump_buf(buffer);
117 flush_dcache_range((unsigned long)buffer,
118 (unsigned long)((void *)buffer +
119 roundup(buffer->buf_size, ARCH_DMA_MINALIGN)));
122 phys_to_bus((unsigned long)buffer),
[all...]
/u-boot/drivers/rng/
H A Drng-uclass.c11 int dm_rng_read(struct udevice *dev, void *buffer, size_t size) argument
18 return ops->read(dev, buffer, size);
/u-boot/cmd/
H A Dcat.c19 char *buffer; local
30 ret = fs_load_alloc(ifname, dev, file, 0, 0, (void **)&buffer,
55 buffer[file_size] = '\0';
56 puts(buffer);
58 free(buffer);
H A Dxxd.c20 char *buffer; local
50 buffer = calloc(sizeof(char), file_size);
51 if (!buffer) {
57 addr = map_to_sysmem(buffer);
69 print_buffer(0, buffer, sizeof(char), file_size, 0);
71 free(buffer);
H A Davb.c46 void *buffer; local
60 buffer = (void *)hextoul(argv[4], NULL);
63 bytes, buffer, &bytes_read);
81 char *buffer; local
96 buffer = malloc(bytes);
97 if (!buffer) {
98 printf("Failed to tlb_allocate buffer for data\n");
101 memset(buffer, 0, bytes);
104 bytes, buffer, &bytes_read);
109 printf("%02X", buffer[
130 void *buffer; local
220 char buffer[UUID_STR_LEN + 1]; local
361 void *buffer; local
[all...]
/u-boot/board/samsung/origen/tools/
H A Dmkorigenspl.c29 * It reads the "u-boot-spl.bin" in 16K buffer.
30 * It calculates checksum of 14K-4 Bytes and stores at 14K-4 offset in buffer.
31 * It writes the buffer to "$(BOARD)-spl.bin" file.
37 unsigned char buffer[BUFSIZE] = {0}; local
65 memcpy(&buffer[0], SPL_HEADER, SPL_HEADER_SIZE);
70 if (read(ifd, buffer + SPL_HEADER_SIZE, count) != count) {
83 checksum += buffer[i+16];
85 *(unsigned long *)buffer ^= 0x1f;
86 *(unsigned long *)(buffer+4) ^= checksum;
89 buffer[
[all...]
/u-boot/board/phytium/pomelo/
H A Dsec.c30 u8 buffer[0x100]; local
33 memcpy(buffer, &common_base_info, sizeof(common_base_info));
34 arm_smccc_smc(CPU_INIT_SEC_SVC, 0, (u64)buffer, 0, 0, 0, 0, 0, &res);
/u-boot/arch/arm/include/asm/arch-meson/
H A Dsm.h10 * meson_sm_read_efuse - read efuse memory into buffer
13 * @buffer: pointer to buffer
17 ssize_t meson_sm_read_efuse(uintptr_t offset, void *buffer, size_t size);
20 * meson_sm_write_efuse - write into efuse memory from buffer
23 * @buffer: pointer to buffer
27 ssize_t meson_sm_write_efuse(uintptr_t offset, void *buffer, size_t size);
32 * meson_sm_get_serial - read chip unique id into buffer
34 * @buffer
[all...]
/u-boot/board/phytium/pe2201/
H A Dsec.c30 u8 buffer[0x100]; local
33 memcpy(buffer, &common_base_info, sizeof(common_base_info));
34 arm_smccc_smc(CPU_INIT_SEC_SVC, 0, (u64)buffer, 0, 0, 0, 0, 0, &res);
/u-boot/include/cavium/
H A Datf.h9 ssize_t atf_read_mmc(uintptr_t offset, void *buffer, size_t size);
10 ssize_t atf_read_nor(uintptr_t offset, void *buffer, size_t size);
14 ssize_t atf_write_nor(uintptr_t offset, const void *buffer, size_t size);
15 ssize_t atf_write_mmc(uintptr_t offset, const void *buffer, size_t size);
/u-boot/board/siemens/common/
H A Deeprom.h22 int siemens_ee_read_data(uint address, uchar *buffer, int len);
H A Deeprom.c45 int siemens_ee_read_data(uint address, uchar *buffer, int len) argument
48 return dm_i2c_read(i2c_dev, address, buffer, len);
50 return i2c_read(SIEMENS_EE_I2C_ADDR, address, 2, buffer, len);
/u-boot/fs/yaffs2/
H A Dyaffs_nand.h21 u8 *buffer, struct yaffs_ext_tags *tags);
25 const u8 *buffer, struct yaffs_ext_tags *tags);
/u-boot/lib/crypto/
H A Dmscode_parser.c50 char buffer[50]; local
52 sprint_oid(value, vlen, buffer, sizeof(buffer));
53 pr_err("Unknown OID: %s\n", buffer);
79 char buffer[50]; local
107 sprint_oid(value, vlen, buffer, sizeof(buffer));
108 pr_err("Unknown OID: %s\n", buffer);
/u-boot/drivers/sm/
H A Dsandbox-sm.c30 static int sandbox_sm_call_read(struct udevice *dev, void *buffer, size_t size, argument
33 if (cmd_index >= SANDBOX_SMC_CMD_COUNT || !buffer)
39 memcpy(buffer, test_buffer, size);
44 static int sandbox_sm_call_write(struct udevice *dev, void *buffer, size_t size, argument
47 if (cmd_index >= SANDBOX_SMC_CMD_COUNT || !buffer)
53 memcpy(test_buffer, buffer, size);
/u-boot/disk/
H A Dpart_dos.c63 static int test_block_type(unsigned char *buffer) argument
69 if((buffer[DOS_PART_MAGIC_OFFSET + 0] != 0x55) ||
70 (buffer[DOS_PART_MAGIC_OFFSET + 1] != 0xaa) ) {
73 p = (struct dos_partition *)&buffer[DOS_PART_TBL_OFFSET];
88 if (!strncmp((char *)&buffer[DOS_PBR_FSTYPE_OFFSET],
90 !strncmp((char *)&buffer[DOS_PBR32_FSTYPE_OFFSET],
118 ALLOC_CACHE_ALIGN_BUFFER(unsigned char, buffer, desc->blksz);
120 if (blk_dread(desc, 0, 1, (ulong *)buffer) != 1)
123 if (test_block_type(buffer) != DOS_MBR)
137 ALLOC_CACHE_ALIGN_BUFFER(unsigned char, buffer, des
[all...]
/u-boot/test/fuzz/
H A Dvirtio.c21 u8 buffer[2][32]; local
47 /* prepare the scatter-gather buffer */
48 sg[0].addr = buffer[0];
49 sg[0].length = sizeof(buffer[0]);
50 sg[1].addr = buffer[1];
51 sg[1].length = sizeof(buffer[1]);

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