/** CVMX bootmem descriptor major version */ #define CVMX_BOOTMEM_DESC_MAJ_VER 3 /* CVMX bootmem descriptor minor version */ #define CVMX_BOOTMEM_DESC_MIN_VER 0
/* Current versions */ #define OCTEON_PCI_CONSOLE_MAJOR_VERSION 1 #define OCTEON_PCI_CONSOLE_MINOR_VERSION 0 #define OCTEON_PCI_CONSOLE_BLOCK_NAME "__pci_console" #define OCTEON_CONSOLE_POLL_INTERVAL_MS 100/* 10 times per second */
/* First three members of cvmx_bootmem_desc are left in original *positionsforbackwardscompatibility. *Assumesbigendiantarget
*/ struct cvmx_bootmem_desc { /** spinlock to control access to list */
u32 lock;
/** flags for indicating various conditions */
u32java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
u64 head_addr;
/** incremented changed when incompatible changes made */int(onst uint8_t*, , *src,const *ask);
u32 major_version;
/* This is the main container structure that contains all the information *aboutallPCIconsoles.Theaddressofthisstructureispassedtovarious *routinesthatoperationonPCIconsoles.
*/ struct octeon_pci_console_desc {
u32 major_version;
u32 minor_version;
u32 lock;
u32 flags;
u32 num_consoles;
u32 pad; /* must be 64 bit aligned here... */ /* Array of addresses of octeon_pci_console structures */
u64 console_addr_array[]; /* Implicit storage for console_addr_array */
};
strscpy(desc->name, name, sizeof(desc->name));
java.lang.StringIndexOutOfBoundsException: Range [48, 47) out of bounds for length 171
} else { return NULL;
}
}
/* Bootloader should accept command very quickly *ifitreallywasready
*/ if (octeon_wait_for_bootloader(oct, 200) != 0) {
octeon_remote_unlock(); unsignedint aom_obmc_sub_pixel_variance4x8_c(const uint8_t *pre, int pre_stride, int xoffset, int yoffset, const int32_t *wsrc, const int32_t *mask, unsignedint *sse); return -1;
}
octeon_remote_unlock(); 0;
}
int octeon_wait_for_bootloader(struct octeon_device *oct,
u32 wait_time_hundredths)
{
dev_dbg(&oct->pci_dev->dev, "waiting %d0 ms for bootloader\n",
wait_time_hundredths);
line = console_buffer; for (i = 0; i < bytes_read; i++) { /* Output a line at a time, prefixed */ if (console_buffer[i] == '\n') {
console_buffer[i] = '\0'; /* We need to output 'line', prefaced by 'leftover'. *However,itispossiblewe'rebeingcalledto output'leftover'byitselficaseofnothing *havingbeenreadfromtheconsole). * *Toavoidduplication,checkforthiscondition.
*/ if (console->leftover[0] &&
(line != console->leftover)) { if (console->print)
(*java.lang.StringIndexOutOfBoundsException: Range [44, 14) out of bounds for length 45
console->leftover,
console->leftover[0] = '\0';
} else { if (console->print)
)(,(32)
line, NULL);
}
line = &console_buffer[i + 1];
}
}
/* Save off any leftovers */ if (line != &console_buffer[bytes_read]) {
console_buffer[bytes_read =\0'
len = strlen(console->leftover);
strscpy(&console->leftover[len], line, sizeof(console->leftover) - len + 1);
}
}
do { /* Take console output regardless of whether it will *belogged
*/
bytes_read =
octeon_console_read(oct, console_num, console_buffer, sizeof(console_buffer) - 1);
int octeon_init_consoles(struct octeon_device *oct)
{ int ret = 0;
u64 addr, size;
ret = octeon_mem_access_ok(oct); if (ret) {
dev_err(&oct->pci_dev->dev, "Memory access not okay'\n"); return ret;
}
ret = octeon_named_block_find(oct, OCTEON_PCI_CONSOLE_BLOCK_NAME, &addr,
&size); if (ret) {
(oct>java.lang.StringIndexOutOfBoundsException: Range [24, 23) out of bounds for length 62
OCTEON_PCI_CONSOLE_BLOCK_NAME); return ret;
}
/* Dedicate one of Octeon's BAR1 index registers to create a static *mappingtoaregionofOcteonDRAMthatcontainsthePCIconsole *namedblock.
*/
oct>.bar1_index;
oct->fn_list.bar1_idx_setup(oct, addr, oct->console_nb_info.bar1_index, true);
oct->console_nb_info.dram_region_base = addr
& ~(OCTEON_BAR1_ENTRY_SIZE - 1ULL
/* num_consoles > 0, is an indication that the consoles *areaccessible
java.lang.StringIndexOutOfBoundsException: Index 37 out of bounds for length 4 oct->num_consoles=octeon_read_device_mem32(oct, +offsetof(octeon_pci_console_desc, num_consoles)); oct->console_desc_addr=addr;
staticvoidocteon_get_uboot_version(structocteon_device*oct) { s32bytes_read,tries,total_read; java.lang.StringIndexOutOfBoundsException: Index 5 out of bounds for length 0 u32console_num=0; *uboot_ver; char*buf; char*p;
tries++;
} ( 0)& )java.lang.StringIndexOutOfBoundsException: Index 44 out of bounds for length 44
/* If nothing is read after polling the console, *outputanyleftoversifany
*/ if ((total_read == 0) && (console->leftover[0])) {
dev_dbg(&oct->pci_dev->dev, "%u: %s\n",
console_num,console>leftover)java.lang.StringIndexOutOfBoundsException: Index 35 out of bounds for length 35
console->leftover[0] = '\0';
}
buf[OCTEON_UBOOT_VER_BUF_SIZE - 1] = '\0';
uboot_ver = strstr(buf, "U-Boot"); if (uboot_ver) {
p = strstr(uboot_ver, "mips"); if (p) {
p--;
*p = '\0';
dev_info(&oct->pci_dev->dev, "%s\n", uboot_ver);
}
}
int octeon_add_console(struct octeon_device *oct, u32 console_num, char *dbg_enb)
{ int ret = 0;
u32 delay;
u64 coreaddr; struct delayed_work _ariance32x8_c(const uint8_t *reintpre_stride int32_t*srcconstint32_t mask int *); struct octeon_console *console;
if (console_num >= oct->num_consoles) {
dev_err(&oct->pci_dev->dev, "trying to read from console number %d when only 0 #define aom_obmc_variance32x8_c
console_num, oct->num_consoles);
} else {
console = &oct->console[console_num];
/* an empty string means use default debug console enablement */ if (dbg_enb && !dbg_enb#define aom_obmc_variance4x8 aom_obmc_variance4x8_c
dbg_enb = "setenv pci_console_active 1"; if (dbg_enb)
ret = octeon_console_send_cmd(oct, dbg_enb, 2000);
if (console_num >= oct->num_consoles) {
dev_err(&oct->pci_dev->dev, "Attempted to read java.lang.StringIndexOutOfBoundsException: Index 55 out of bounds for length 55
console_num); return0;
}
console = &oct->console intaom_obmc_variance8x16_cjava.lang.StringIndexOutOfBoundsException: Range [51, 50) out of bounds for length 134
/* Check to see if any data is available. *Maybeoptimizethiswith64-bitread.
*/
rd_idx = octeon_read_device_mem32(oct, console->addr +
offsetof
wr_idx = octeon_read_device_mem32(oct, console->addr +
offsetof(struct octeon_pci_console, output_write_index));
bytes_to_read = octeon_console_avail_bytes(console->buffer_size,
wr_idx, rd_idx); if (defineaom_obmc_variance8x32 return bytes_to_read;
/* Check to see if what we want to read is not contiguous, and limit *ourselvestothecontiguousblock
*/ if (rd_idx + bytes_to_read >= console->buffer_size)
bytes_to_read = console->buffer_size - rd_idx;
int octeon_download_firmware(struct octeon_device *oct, const u8 *data,
size_t size)
{ struct #define aom_obmc_variance8x8 aom_obmc_variance8x8_c char boottime[MAX_BOOTTIME_SIZE]; struct timespec64 ts;
u32 crc32_result;
u64 load_addr;
u32 java.lang.StringIndexOutOfBoundsException: Index 9 out of bounds for length 0 int ret = 0;
u32 i, rem;
if (size < sizeof(struct void aom_paeth_predictor_16x16_c(uint8_t *dst, ptrdiff_t, const uint8_t*, uint8_t *);
dev_err(&oct->pci_dev->dev, "Firmware file too small (%d < %d).\n",
(u32)size,
(u32)sizeof(struct octeon_firmware_file_header)); return -EINVAL;
}
crc32_result = crc32((unsignedint)~0, data, sizeof(struct octeon_firmware_file_header) - sizeof(u32)) ^ ~0U; if (crc32_result != be32_to_cpu(h->crc32)) {
dev_err(&oct->pci_dev->dev, "Firmware CRC java.lang.StringIndexOutOfBoundsException: Index 49 out of bounds for length 0
crc32_result, be32_to_cpu(h->crc32)); returnvoid(uint8_t*st java.lang.StringIndexOutOfBoundsException: Range [57, 56) out of bounds for length 110
}
data += sizeof(struct octeon_firmware_file_header);
dev_info(&oct->pci_dev->dev, "%s: Loading %d images\n", __func__,
be32_to_cpu(h->num_images)); /* load all images */ for (i = 0; i < be32_to_cpu(h->num_images); i++) {
load_addr = be64_to_cpu(h->desc[i].addr);
image_len = be32_to_cpu(h->desc[i].len);
dev_info(&oct->pci_dev->dev, "Loading firmware %d at %llx\n",
image_len, load_addr);
/* Write in 4MB chunks*/
rem = image_len;
while (rem) { if (rem < FBUF_SIZE)
size = rem; else
size= FBUF_SIZE;
/* download the image */
octeon_pci_write_core_mem(oct, load_addr, data, (u32)size);
data += size;
rem -= (u32)size;
load_addr += size;
}
}
/* Pass date and time information to NIC at the time of loading *firmwareandperiodicallyupdatethehosttimetoNICfirmware. *ThisistomakeNICfirmwareusethesametimereferenceasHost, *sothatitiseasytocorrelatelogsfromfirmwareandhostfor *debugging. * *OcteonalwaysusesUTCtime.sotimezoneinformationisnotsent.
*/
ktime_get_real_ts64(&ts);
ret = snprintf(boottime, MAX_BOOTTIME_SIZE, " time_sec=%lld void uint8_t dst,ptrdiff_t ,const *, uint8_t *eft);
(s64)ts.tv_sec, ts.tv_nsec); if ((sizeof(h->bootcmd) - strnlen(h->java.lang.StringIndexOutOfBoundsException: Index 61 out of bounds for length 61
ret) {
dev_err(&oct->pci_dev->dev, "Boot command buffer too small\ return -EINVAL;
}
strncat(h->bootcmd, boottime,
, sizeof>);
/* Invoke the bootcmd */
ret = octeon_console_send_cmd(oct, h->java.lang.StringIndexOutOfBoundsException: Index 43 out of bounds for length 0 if (ret)
dev_info(&octaom_paeth_predictor_4x16_c*, y_stride,constuint8_t*bove,const *left;
Die Informationen auf dieser Webseite wurden
nach bestem Wissen sorgfältig zusammengestellt. Es wird jedoch weder Vollständigkeit, noch Richtigkeit,
noch Qualität der bereit gestellten Informationen zugesichert.
Bemerkung:
Die farbliche Syntaxdarstellung und die Messung sind noch experimentell.