label int64 0 1 | func1 stringlengths 23 97k | id int64 0 27.3k |
|---|---|---|
0 | static int64_t qemu_next_deadline(void) { int64_t delta; if (active_timers[QEMU_CLOCK_VIRTUAL]) { delta = active_timers[QEMU_CLOCK_VIRTUAL]->expire_time - qemu_get_clock(vm_clock); } else { /* To avoid problems with overflow limit this to 2^32. */ delta = INT32_MAX; } if (delta < 0) delta = 0; return delta; } | 14,559 |
0 | int slirp_remove_hostfwd(int is_udp, struct in_addr host_addr, int host_port) { struct socket *so; struct socket *head = (is_udp ? &udb : &tcb); struct sockaddr_in addr; int port = htons(host_port); socklen_t addr_len; int n = 0; loop_again: for (so = head->so_next; so != head; so = so->so_next) { addr_len = sizeof(add... | 14,560 |
0 | static int mmu_translate_asc(CPUS390XState *env, target_ulong vaddr, uint64_t asc, target_ulong *raddr, int *flags, int rw) { uint64_t asce = 0; int level, new_level; int r; switch (asc) { case PSW_ASC_PRIMARY: PTE_DPRINTF("%s: asc=primary\n", __func__); asce = env->cregs[1]; break; case PSW_ASC_SECONDARY: PTE_DPRINTF(... | 14,561 |
0 | static void kvm_arm_machine_init_done(Notifier *notifier, void *data) { KVMDevice *kd, *tkd; memory_listener_unregister(&devlistener); QSLIST_FOREACH_SAFE(kd, &kvm_devices_head, entries, tkd) { if (kd->kda.addr != -1) { if (kvm_vm_ioctl(kvm_state, KVM_ARM_SET_DEVICE_ADDR, &kd->kda) < 0) { fprintf(stderr, "KVM_ARM_SET_D... | 14,562 |
0 | static void dec_sru(DisasContext *dc) { if (dc->format == OP_FMT_RI) { LOG_DIS("srui r%d, r%d, %d\n", dc->r1, dc->r0, dc->imm5); } else { LOG_DIS("sru r%d, r%d, r%d\n", dc->r2, dc->r0, dc->r1); } if (dc->format == OP_FMT_RI) { if (!(dc->features & LM32_FEATURE_SHIFT) && (dc->imm5 != 1)) { qemu_log_mask(LOG_GUEST_ERROR,... | 14,564 |
0 | static void test_visitor_in_native_list_string(TestInputVisitorData *data, const void *unused) { UserDefNativeListUnion *cvalue = NULL; strList *elem = NULL; Visitor *v; GString *gstr_list = g_string_new(""); GString *gstr_union = g_string_new(""); int i; for (i = 0; i < 32; i++) { g_string_append_printf(gstr_list, "'%... | 14,565 |
0 | static int kvm_get_xsave(CPUState *env) { #ifdef KVM_CAP_XSAVE struct kvm_xsave* xsave; int ret, i; uint16_t cwd, swd, twd, fop; if (!kvm_has_xsave()) return kvm_get_fpu(env); xsave = qemu_memalign(4096, sizeof(struct kvm_xsave)); ret = kvm_vcpu_ioctl(env, KVM_GET_XSAVE, xsave); if (ret < 0) { qemu_free(xsave); return ... | 14,567 |
0 | void do_migrate_set_speed(Monitor *mon, const QDict *qdict) { double d; char *ptr; FdMigrationState *s; const char *value = qdict_get_str(qdict, "value"); d = strtod(value, &ptr); switch (*ptr) { case 'G': case 'g': d *= 1024; case 'M': case 'm': d *= 1024; case 'K': case 'k': d *= 1024; default: break; } max_throttle ... | 14,568 |
0 | static int nbd_opt_go(QIOChannel *ioc, const char *wantname, NBDExportInfo *info, Error **errp) { nbd_opt_reply reply; uint32_t len = strlen(wantname); uint16_t type; int error; char *buf; /* The protocol requires that the server send NBD_INFO_EXPORT with * a non-zero flags (at least NBD_FLAG_HAS_FLAGS must be set); so... | 14,569 |
0 | void s390_crw_mchk(S390CPU *cpu) { if (kvm_enabled()) { kvm_s390_crw_mchk(cpu); } else { cpu_inject_crw_mchk(cpu); } } | 14,571 |
0 | static void aarch64_tr_translate_insn(DisasContextBase *dcbase, CPUState *cpu) { DisasContext *dc = container_of(dcbase, DisasContext, base); CPUARMState *env = cpu->env_ptr; if (dc->ss_active && !dc->pstate_ss) { /* Singlestep state is Active-pending. * If we're in this state at the start of a TB then either * a) we j... | 14,572 |
0 | int cpu_breakpoint_insert(CPUState *cpu, vaddr pc, int flags, CPUBreakpoint **breakpoint) { #if defined(TARGET_HAS_ICE) CPUBreakpoint *bp; bp = g_malloc(sizeof(*bp)); bp->pc = pc; bp->flags = flags; /* keep all GDB-injected breakpoints in front */ if (flags & BP_GDB) { QTAILQ_INSERT_HEAD(&cpu->breakpoints, bp, entry); ... | 14,573 |
0 | static uint64_t msix_pba_mmio_read(void *opaque, target_phys_addr_t addr, unsigned size) { PCIDevice *dev = opaque; return pci_get_long(dev->msix_pba + addr); } | 14,574 |
0 | static void mcf_fec_write(void *opaque, target_phys_addr_t addr, uint64_t value, unsigned size) { mcf_fec_state *s = (mcf_fec_state *)opaque; switch (addr & 0x3ff) { case 0x004: s->eir &= ~value; break; case 0x008: s->eimr = value; break; case 0x010: /* RDAR */ if ((s->ecr & FEC_EN) && !s->rx_enabled) { DPRINTF("RX ena... | 14,575 |
0 | static void process_incoming_migration_co(void *opaque) { QEMUFile *f = opaque; Error *local_err = NULL; int ret; migration_incoming_state_new(f); migrate_generate_event(MIGRATION_STATUS_ACTIVE); ret = qemu_loadvm_state(f); qemu_fclose(f); free_xbzrle_decoded_buf(); migration_incoming_state_destroy(); if (ret < 0) { mi... | 14,576 |
0 | int ff_pnm_decode_header(AVCodecContext *avctx, PNMContext * const s) { char buf1[32], tuple_type[32]; int h, w, depth, maxval; pnm_get(s, buf1, sizeof(buf1)); s->type= buf1[1]-'0'; if(buf1[0] != 'P') return AVERROR_INVALIDDATA; if (s->type==1 || s->type==4) { avctx->pix_fmt = AV_PIX_FMT_MONOWHITE; } else if (s->type==... | 14,577 |
0 | static int usb_host_handle_data(USBDevice *dev, USBPacket *p) { USBHostDevice *s = DO_UPCAST(USBHostDevice, dev, dev); struct usbdevfs_urb *urb; AsyncURB *aurb; int ret, rem, prem, v; uint8_t *pbuf; uint8_t ep; trace_usb_host_req_data(s->bus_num, s->addr, p->pid == USB_TOKEN_IN, p->devep, p->iov.size); if (!is_valid(s,... | 14,578 |
0 | static void checkpoint(void) { assert(((mapping_t*)array_get(&(vvv->mapping), 0))->end == 2); check1(vvv); check2(vvv); assert(!vvv->current_mapping || vvv->current_fd || (vvv->current_mapping->mode & MODE_DIRECTORY)); #if 0 if (((direntry_t*)vvv->directory.pointer)[1].attributes != 0xf) fprintf(stderr, "Nonono!\n"); m... | 14,579 |
0 | static void spapr_hotplug_set_signalled(uint32_t drc_index) { sPAPRDRConnector *drc = spapr_drc_by_index(drc_index); sPAPRDRConnectorClass *drck = SPAPR_DR_CONNECTOR_GET_CLASS(drc); drck->set_signalled(drc); } | 14,580 |
0 | static uint32_t apic_mem_readb(void *opaque, target_phys_addr_t addr) { return 0; } | 14,581 |
0 | int64_t bdrv_get_allocated_file_size(BlockDriverState *bs) { BlockDriver *drv = bs->drv; if (!drv) { return -ENOMEDIUM; } if (drv->bdrv_get_allocated_file_size) { return drv->bdrv_get_allocated_file_size(bs); } if (bs->file) { return bdrv_get_allocated_file_size(bs->file); } return -ENOTSUP; } | 14,582 |
0 | static uint64_t pxa2xx_fir_read(void *opaque, hwaddr addr, unsigned size) { PXA2xxFIrState *s = (PXA2xxFIrState *) opaque; uint8_t ret; switch (addr) { case ICCR0: return s->control[0]; case ICCR1: return s->control[1]; case ICCR2: return s->control[2]; case ICDR: s->status[0] &= ~0x01; s->status[1] &= ~0x72; if (s->rx... | 14,583 |
0 | static char *addr_to_string(const char *format, struct sockaddr_storage *sa, socklen_t salen) { char *addr; char host[NI_MAXHOST]; char serv[NI_MAXSERV]; int err; if ((err = getnameinfo((struct sockaddr *)sa, salen, host, sizeof(host), serv, sizeof(serv), NI_NUMERICHOST | NI_NUMERICSERV)) != 0) { VNC_DEBUG("Cannot reso... | 14,584 |
0 | static void sys_write(void *opaque, target_phys_addr_t addr, uint64_t value, unsigned size) { LM32SysState *s = opaque; char *testname; trace_lm32_sys_memory_write(addr, value); addr >>= 2; switch (addr) { case R_CTRL: qemu_system_shutdown_request(); break; case R_PASSFAIL: s->regs[addr] = value; testname = (char *)s->... | 14,585 |
0 | int bdrv_dirty_bitmap_get_meta(BlockDriverState *bs, BdrvDirtyBitmap *bitmap, int64_t sector, int nb_sectors) { uint64_t i; int sectors_per_bit = 1 << hbitmap_granularity(bitmap->meta); /* To optimize: we can make hbitmap to internally check the range in a * coarse level, or at least do it word by word. */ for (i = sec... | 14,586 |
0 | void vring_disable_notification(VirtIODevice *vdev, Vring *vring) { if (!(vdev->guest_features & (1 << VIRTIO_RING_F_EVENT_IDX))) { vring_set_used_flags(vdev, vring, VRING_USED_F_NO_NOTIFY); } } | 14,590 |
0 | static abi_long do_accept(int fd, abi_ulong target_addr, abi_ulong target_addrlen_addr) { socklen_t addrlen; void *addr; abi_long ret; if (get_user_u32(addrlen, target_addrlen_addr)) return -TARGET_EFAULT; if (addrlen < 0) return -TARGET_EINVAL; addr = alloca(addrlen); ret = get_errno(accept(fd, addr, &addrlen)); if (!... | 14,592 |
1 | static void mirror_write_complete(void *opaque, int ret) { MirrorOp *op = opaque; MirrorBlockJob *s = op->s; if (ret < 0) { BlockDriverState *source = s->common.bs; BlockErrorAction action; bdrv_set_dirty(source, op->sector_num, op->nb_sectors); action = mirror_error_action(s, false, -ret); if (action == BLOCK_ERROR_AC... | 14,593 |
1 | void shpc_cleanup(PCIDevice *d, MemoryRegion *bar) { SHPCDevice *shpc = d->shpc; d->cap_present &= ~QEMU_PCI_CAP_SHPC; memory_region_del_subregion(bar, &shpc->mmio); /* TODO: cleanup config space changes? */ g_free(shpc->config); g_free(shpc->cmask); g_free(shpc->wmask); g_free(shpc->w1cmask); g_free(shpc); } | 14,594 |
1 | void qvirtqueue_pci_msix_setup(QVirtioPCIDevice *d, QVirtQueuePCI *vqpci, QGuestAllocator *alloc, uint16_t entry) { uint16_t vector; uint32_t control; void *addr; g_assert(d->pdev->msix_enabled); addr = d->pdev->msix_table + (entry * 16); g_assert_cmpint(entry, >=, 0); g_assert_cmpint(entry, <, qpci_msix_table_size(d->... | 14,595 |
1 | int kvm_log_start(target_phys_addr_t phys_addr, target_phys_addr_t end_addr) { return kvm_dirty_pages_log_change(phys_addr, end_addr, KVM_MEM_LOG_DIRTY_PAGES, KVM_MEM_LOG_DIRTY_PAGES); } | 14,596 |
1 | static uint64_t master_abort_mem_read(void *opaque, hwaddr addr, unsigned size) { return -1ULL; } | 14,597 |
1 | static av_cold int a64multi_encode_init(AVCodecContext *avctx) { A64Context *c = avctx->priv_data; int a; av_lfg_init(&c->randctx, 1); if (avctx->global_quality < 1) { c->mc_lifetime = 4; } else { c->mc_lifetime = avctx->global_quality /= FF_QP2LAMBDA; } av_log(avctx, AV_LOG_INFO, "charset lifetime set to %d frame(s)\n... | 14,598 |
1 | static int raw_decode(AVCodecContext *avctx, void *data, int *data_size, AVPacket *avpkt) { const uint8_t *buf = avpkt->data; int buf_size = avpkt->size; int linesize_align = 4; RawVideoContext *context = avctx->priv_data; AVFrame * frame = (AVFrame *) data; AVPicture * picture = (AVPicture *) data; frame->pict_type = ... | 14,600 |
1 | static int bink_decode_plane(BinkContext *c, GetBitContext *gb, int plane_idx, int is_chroma) { int blk; int i, j, bx, by; uint8_t *dst, *prev, *ref, *ref_start, *ref_end; int v, col[2]; const uint8_t *scan; int xoff, yoff; LOCAL_ALIGNED_16(DCTELEM, block, [64]); LOCAL_ALIGNED_16(uint8_t, ublock, [64]); LOCAL_ALIGNED_1... | 14,601 |
1 | static void uart_write(void *opaque, hwaddr offset, uint64_t value, unsigned size) { CadenceUARTState *s = opaque; DB_PRINT(" offset:%x data:%08x\n", (unsigned)offset, (unsigned)value); offset >>= 2; switch (offset) { case R_IER: /* ier (wts imr) */ s->r[R_IMR] |= value; break; case R_IDR: /* idr (wtc imr) */ s->r[R_IM... | 14,602 |
0 | static av_cold int flac_decode_init(AVCodecContext *avctx) { FLACContext *s = avctx->priv_data; s->avctx = avctx; avctx->sample_fmt = SAMPLE_FMT_S16; if (avctx->extradata_size > 4) { /* initialize based on the demuxer-supplied streamdata header */ if (avctx->extradata_size == FLAC_STREAMINFO_SIZE) { ff_flac_parse_strea... | 14,603 |
1 | static void m68020_cpu_initfn(Object *obj) { M68kCPU *cpu = M68K_CPU(obj); CPUM68KState *env = &cpu->env; m68k_set_feature(env, M68K_FEATURE_M68000); m68k_set_feature(env, M68K_FEATURE_USP); m68k_set_feature(env, M68K_FEATURE_WORD_INDEX); m68k_set_feature(env, M68K_FEATURE_QUAD_MULDIV); m68k_set_feature(env, M68K_FEATU... | 14,604 |
1 | static int add_shorts_metadata(int count, const char *name, const char *sep, TiffContext *s) { char *ap; int i; int16_t *sp; if (count >= INT_MAX / sizeof(int16_t) || count <= 0) return AVERROR_INVALIDDATA; if (bytestream2_get_bytes_left(&s->gb) < count * sizeof(int16_t)) return AVERROR_INVALIDDATA; sp = av_malloc(coun... | 14,605 |
1 | static inline void RENAME(yuv2rgbX)(int16_t *lumFilter, int16_t **lumSrc, int lumFilterSize, int16_t *chrFilter, int16_t **chrSrc, int chrFilterSize, uint8_t *dest, int dstW, int dstbpp, int16_t * lumMmxFilter, int16_t * chrMmxFilter) { if(fullUVIpol) { //FIXME }//FULL_UV_IPOL else { #ifdef HAVE_MMX if(dstbpp == 32) //... | 14,606 |
1 | static int opt_map(OptionsContext *o, const char *opt, const char *arg) { StreamMap *m = NULL; int i, negative = 0, file_idx; int sync_file_idx = -1, sync_stream_idx; char *p, *sync; char *map; if (*arg == '-') { negative = 1; arg++; } map = av_strdup(arg); /* parse sync stream first, just pick first matching stream */... | 14,607 |
1 | static void network_to_remote_block(RDMARemoteBlock *rb) { rb->remote_host_addr = ntohll(rb->remote_host_addr); rb->offset = ntohll(rb->offset); rb->length = ntohll(rb->length); rb->remote_rkey = ntohl(rb->remote_rkey); } | 14,608 |
0 | static uint8_t *advance_line(uint8_t *start, uint8_t *line, int stride, int *y, int h, int interleave) { *y += interleave; if (*y < h) { return line + interleave * stride; } else { *y = (*y + 1) & (interleave - 1); if (*y) { return start + *y * stride; } else { return NULL; } } } | 14,609 |
0 | void ff_put_h264_qpel16_mc32_msa(uint8_t *dst, const uint8_t *src, ptrdiff_t stride) { avc_luma_midh_qrt_16w_msa(src - (2 * stride) - 2, stride, dst, stride, 16, 1); } | 14,610 |
1 | void ff_cavs_init_top_lines(AVSContext *h) { /* alloc top line of predictors */ h->top_qp = av_malloc( h->mb_width); h->top_mv[0] = av_malloc((h->mb_width*2+1)*sizeof(cavs_vector)); h->top_mv[1] = av_malloc((h->mb_width*2+1)*sizeof(cavs_vector)); h->top_pred_Y = av_malloc( h->mb_width*2*sizeof(*h->top_pred_Y)); h->top_... | 14,613 |
1 | int avresample_open(AVAudioResampleContext *avr) { int ret; /* set channel mixing parameters */ avr->in_channels = av_get_channel_layout_nb_channels(avr->in_channel_layout); if (avr->in_channels <= 0 || avr->in_channels > AVRESAMPLE_MAX_CHANNELS) { av_log(avr, AV_LOG_ERROR, "Invalid input channel layout: %"PRIu64"\n", ... | 14,614 |
1 | void resume_all_vcpus(void) { } | 14,615 |
1 | bool cpu_exec_all(void) { int r; /* Account partial waits to the vm_clock. */ qemu_clock_warp(vm_clock); if (next_cpu == NULL) { next_cpu = first_cpu; } for (; next_cpu != NULL && !exit_request; next_cpu = next_cpu->next_cpu) { CPUState *env = next_cpu; qemu_clock_enable(vm_clock, (env->singlestep_enabled & SSTEP_NOTIM... | 14,616 |
1 | static void spapr_add_lmbs(DeviceState *dev, uint64_t addr_start, uint64_t size, uint32_t node, bool dedicated_hp_event_source, Error **errp) { sPAPRDRConnector *drc; sPAPRDRConnectorClass *drck; uint32_t nr_lmbs = size/SPAPR_MEMORY_BLOCK_SIZE; int i, fdt_offset, fdt_size; void *fdt; uint64_t addr = addr_start; for (i ... | 14,617 |
1 | CPUState *ppc440ep_init(ram_addr_t *ram_size, PCIBus **pcip, const unsigned int pci_irq_nrs[4], int do_init, const char *cpu_model) { target_phys_addr_t ram_bases[PPC440EP_SDRAM_NR_BANKS]; target_phys_addr_t ram_sizes[PPC440EP_SDRAM_NR_BANKS]; CPUState *env; qemu_irq *pic; qemu_irq *irqs; qemu_irq *pci_irqs; if (cpu_mo... | 14,618 |
1 | int avpriv_adx_decode_header(AVCodecContext *avctx, const uint8_t *buf, int bufsize, int *header_size, int *coeff) { int offset, cutoff; if (bufsize < 24) return AVERROR_INVALIDDATA; if (AV_RB16(buf) != 0x8000) return AVERROR_INVALIDDATA; offset = AV_RB16(buf + 2) + 4; /* if copyright string is within the provided data... | 14,619 |
1 | static int g2m_decode_frame(AVCodecContext *avctx, void *data, int *got_picture_ptr, AVPacket *avpkt) { const uint8_t *buf = avpkt->data; int buf_size = avpkt->size; G2MContext *c = avctx->priv_data; AVFrame *pic = data; GetByteContext bc, tbc; int magic; int got_header = 0; uint32_t chunk_size, r_mask, g_mask, b_mask;... | 14,620 |
0 | static int decode_slice(AVCodecContext *avctx, const uint8_t *buffer, uint32_t size) { H264Context * const h = avctx->priv_data; MpegEncContext * const s = &h->s; VASliceParameterBufferH264 *slice_param; dprintf(avctx, "decode_slice(): buffer %p, size %d\n", buffer, size); /* Fill in VASliceParameterBufferH264. */ slic... | 14,621 |
0 | static void apply_mdct(AC3EncodeContext *s) { int blk, ch; for (ch = 0; ch < s->channels; ch++) { for (blk = 0; blk < AC3_MAX_BLOCKS; blk++) { AC3Block *block = &s->blocks[blk]; const SampleType *input_samples = &s->planar_samples[ch][blk * AC3_BLOCK_SIZE]; apply_window(&s->dsp, s->windowed_samples, input_samples, s->m... | 14,623 |
1 | static int hls_slice_header(HEVCContext *s) { GetBitContext *gb = &s->HEVClc->gb; SliceHeader *sh = &s->sh; int i, ret; // Coded parameters sh->first_slice_in_pic_flag = get_bits1(gb); if ((IS_IDR(s) || IS_BLA(s)) && sh->first_slice_in_pic_flag) { s->seq_decode = (s->seq_decode + 1) & 0xff; s->max_ra = INT_MAX; if (IS_... | 14,625 |
1 | static void pciej_write(void *opaque, uint32_t addr, uint32_t val) { BusState *bus = opaque; DeviceState *qdev, *next; PCIDevice *dev; int slot = ffs(val) - 1; QLIST_FOREACH_SAFE(qdev, &bus->children, sibling, next) { dev = DO_UPCAST(PCIDevice, qdev, qdev); if (PCI_SLOT(dev->devfn) == slot) { qdev_free(qdev); } } PIIX4... | 14,626 |
1 | void virtio_bus_device_plugged(VirtIODevice *vdev, Error **errp) { DeviceState *qdev = DEVICE(vdev); BusState *qbus = BUS(qdev_get_parent_bus(qdev)); VirtioBusState *bus = VIRTIO_BUS(qbus); VirtioBusClass *klass = VIRTIO_BUS_GET_CLASS(bus); VirtioDeviceClass *vdc = VIRTIO_DEVICE_GET_CLASS(vdev); bool has_iommu = virtio... | 14,627 |
1 | static size_t pdu_unmarshal(V9fsPDU *pdu, size_t offset, const char *fmt, ...) { size_t old_offset = offset; va_list ap; int i; va_start(ap, fmt); for (i = 0; fmt[i]; i++) { switch (fmt[i]) { case 'b': { uint8_t *valp = va_arg(ap, uint8_t *); offset += pdu_unpack(valp, pdu, offset, sizeof(*valp)); break; } case 'w': { ... | 14,628 |
1 | void unix_start_incoming_migration(const char *path, Error **errp) { int s; s = unix_listen(path, NULL, 0, errp); if (s < 0) { return; } qemu_set_fd_handler2(s, NULL, unix_accept_incoming_migration, NULL, (void *)(intptr_t)s); } | 14,629 |
1 | static inline int draw_glyph_rgb(AVFilterBufferRef *picref, FT_Bitmap *bitmap, unsigned int x, unsigned int y, unsigned int width, unsigned int height, int pixel_step, const uint8_t rgba_color[4], const uint8_t rgba_map[4]) { int r, c, alpha; uint8_t *p; uint8_t src_val; for (r = 0; r < bitmap->rows && r+y < height; r+... | 14,631 |
1 | static void apply_unsharp( uint8_t *dst, int dst_stride, const uint8_t *src, int src_stride, int width, int height, FilterParam *fp) { uint32_t **sc = fp->sc; uint32_t sr[(MAX_SIZE * MAX_SIZE) - 1], tmp1, tmp2; int32_t res; int x, y, z; const uint8_t *src2; if (!fp->amount) { if (dst_stride == src_stride) memcpy(dst, s... | 14,632 |
1 | static void acquire_privilege(const char *name, Error **errp) { HANDLE token; TOKEN_PRIVILEGES priv; Error *local_err = NULL; if (OpenProcessToken(GetCurrentProcess(), TOKEN_ADJUST_PRIVILEGES|TOKEN_QUERY, &token)) { if (!LookupPrivilegeValue(NULL, name, &priv.Privileges[0].Luid)) { error_set(&local_err, QERR_QGA_COMMAN... | 14,633 |
1 | static int mjpeg_decode_frame(AVCodecContext *avctx, void *data, int *data_size, UINT8 *buf, int buf_size) { MJpegDecodeContext *s = avctx->priv_data; UINT8 *buf_end, *buf_ptr, *buf_start; int len, code, input_size, i; AVPicture *picture = data; unsigned int start_code; *data_size = 0; /* no supplementary picture */ if... | 14,635 |
1 | static struct pxa2xx_dma_state_s *pxa2xx_dma_init(target_phys_addr_t base, qemu_irq irq, int channels) { int i, iomemtype; struct pxa2xx_dma_state_s *s; s = (struct pxa2xx_dma_state_s *) qemu_mallocz(sizeof(struct pxa2xx_dma_state_s)); s->channels = channels; s->chan = qemu_mallocz(sizeof(struct pxa2xx_dma_channel_s) *... | 14,636 |
1 | static void halfpel_interpol(SnowContext *s, uint8_t *halfpel[4][4], AVFrame *frame){ int p,x,y; for(p=0; p<3; p++){ int is_chroma= !!p; int w= is_chroma ? s->avctx->width >>s->chroma_h_shift : s->avctx->width; int h= is_chroma ? s->avctx->height>>s->chroma_v_shift : s->avctx->height; int ls= frame->linesize[p]; uint8_... | 14,637 |
1 | static int decompress_p(AVCodecContext *avctx, uint32_t *dst, int linesize, uint32_t *prev, int plinesize) { SCPRContext *s = avctx->priv_data; GetByteContext *gb = &s->gb; int ret, temp, min, max, x, y, cx = 0, cx1 = 0; int backstep = linesize - avctx->width; const int cxshift = s->cxshift; if (bytestream2_get_byte(gb... | 14,638 |
1 | static ResampleContext *resample_init(ResampleContext *c, int out_rate, int in_rate, int filter_size, int phase_shift, int linear, double cutoff0, enum AVSampleFormat format, enum SwrFilterType filter_type, int kaiser_beta, double precision, int cheby){ double cutoff = cutoff0? cutoff0 : 0.97; double factor= FFMIN(out_... | 14,640 |
1 | int ff_h264_decode_ref_pic_marking(H264Context *h, GetBitContext *gb){ MpegEncContext * const s = &h->s; int i; h->mmco_index= 0; if(h->nal_unit_type == NAL_IDR_SLICE){ //FIXME fields s->broken_link= get_bits1(gb) -1; if(get_bits1(gb)){ h->mmco[0].opcode= MMCO_LONG; h->mmco[0].long_arg= 0; h->mmco_index= 1; } }else{ if... | 14,641 |
1 | static void listener_add_address_space(MemoryListener *listener, AddressSpace *as) { FlatRange *fr; if (listener->address_space_filter && listener->address_space_filter != as->root) { return; } if (global_dirty_log) { listener->log_global_start(listener); } FOR_EACH_FLAT_RANGE(fr, &as->current_map) { MemoryRegionSectio... | 14,642 |
1 | BlockDriverAIOCB *laio_submit(BlockDriverState *bs, void *aio_ctx, int fd, int64_t sector_num, QEMUIOVector *qiov, int nb_sectors, BlockDriverCompletionFunc *cb, void *opaque, int type) { struct qemu_laio_state *s = aio_ctx; struct qemu_laiocb *laiocb; struct iocb *iocbs; off_t offset = sector_num * 512; laiocb = qemu_... | 14,644 |
1 | static int dx2_decode_slice_5x5(GetBitContext *gb, AVFrame *frame, int line, int left, uint8_t lru[3][8], int is_565) { int x, y; int r, g, b; int width = frame->width; int stride = frame->linesize[0]; uint8_t *dst = frame->data[0] + stride * line; for (y = 0; y < left && get_bits_left(gb) > 16; y++) { for (x = 0; x < ... | 14,645 |
0 | static void mdct512(AC3MDCTContext *mdct, int32_t *out, int16_t *in) { int i, re, im, n, n2, n4; int16_t *rot = mdct->rot_tmp; IComplex *x = mdct->cplx_tmp; n = 1 << mdct->nbits; n2 = n >> 1; n4 = n >> 2; /* shift to simplify computations */ for (i = 0; i <n4; i++) rot[i] = -in[i + 3*n4]; memcpy(&rot[n4], &in[0], 3*n4*... | 14,646 |
1 | static int spapr_post_load(void *opaque, int version_id) { sPAPRMachineState *spapr = (sPAPRMachineState *)opaque; int err = 0; if (!object_dynamic_cast(OBJECT(spapr->ics), TYPE_ICS_KVM)) { CPUState *cs; CPU_FOREACH(cs) { PowerPCCPU *cpu = POWERPC_CPU(cs); icp_resend(ICP(cpu->intc)); /* In earlier versions, there was n... | 14,647 |
1 | static int encode_dvd_subtitles(AVCodecContext *avctx, uint8_t *outbuf, int outbuf_size, const AVSubtitle *h) { DVDSubtitleContext *dvdc = avctx->priv_data; uint8_t *q, *qq; int offset1, offset2; int i, rects = h->num_rects, ret; unsigned global_palette_hits[33] = { 0 }; int cmap[256]; int out_palette[4]; int out_alpha... | 14,648 |
1 | static int coroutine_enter_func(void *arg) { Coroutine *co = arg; qemu_coroutine_enter(co, NULL); return 0; } | 14,649 |
1 | int ff_amf_get_field_value(const uint8_t *data, const uint8_t *data_end, const uint8_t *name, uint8_t *dst, int dst_size) { int namelen = strlen(name); int len; while (*data != AMF_DATA_TYPE_OBJECT && data < data_end) { len = ff_amf_tag_size(data, data_end); if (len < 0) len = data_end - data; data += len; } if (data_e... | 14,650 |
1 | static int decode_fctl_chunk(AVCodecContext *avctx, PNGDecContext *s, uint32_t length) { uint32_t sequence_number; int cur_w, cur_h, x_offset, y_offset, dispose_op, blend_op; if (length != 26) return AVERROR_INVALIDDATA; if (!(s->state & PNG_IHDR)) { av_log(avctx, AV_LOG_ERROR, "fctl before IHDR\n"); return AVERROR_INV... | 14,651 |
1 | static void detach(sPAPRDRConnector *drc, DeviceState *d, spapr_drc_detach_cb *detach_cb, void *detach_cb_opaque, Error **errp) { trace_spapr_drc_detach(get_index(drc)); drc->detach_cb = detach_cb; drc->detach_cb_opaque = detach_cb_opaque; /* if we've signalled device presence to the guest, or if the guest * has gone a... | 14,655 |
1 | static int fraps2_decode_plane(FrapsContext *s, uint8_t *dst, int stride, int w, int h, const uint8_t *src, int size, int Uoff, const int step) { int i, j; GetBitContext gb; VLC vlc; Node nodes[512]; for(i = 0; i < 256; i++) nodes[i].count = bytestream_get_le32(&src); size -= 1024; if (ff_huff_build_tree(s->avctx, &vlc... | 14,656 |
1 | yuv2gray16_X_c_template(SwsContext *c, const int16_t *lumFilter, const int32_t **lumSrc, int lumFilterSize, const int16_t *chrFilter, const int32_t **chrUSrc, const int32_t **chrVSrc, int chrFilterSize, const int32_t **alpSrc, uint16_t *dest, int dstW, int y, enum PixelFormat target) { int i; for (i = 0; i < (dstW >> 1... | 14,659 |
1 | static void ehci_mem_writeb(void *ptr, target_phys_addr_t addr, uint32_t val) { fprintf(stderr, "EHCI doesn't handle byte writes to MMIO\n"); exit(1); } | 14,660 |
1 | static int cmp(const void *key, const void *node) { return (*(const int64_t *) key) - ((const CacheEntry *) node)->logical_pos; } | 14,662 |
1 | static void spapr_machine_reset(void) { MachineState *machine = MACHINE(qdev_get_machine()); sPAPRMachineState *spapr = SPAPR_MACHINE(machine); PowerPCCPU *first_ppc_cpu; uint32_t rtas_limit; hwaddr rtas_addr, fdt_addr; void *fdt; int rc; /* Check for unknown sysbus devices */ foreach_dynamic_sysbus_device(find_unknown... | 14,663 |
1 | static void compute_chapters_end(AVFormatContext *s) { unsigned int i, j; int64_t max_time = s->duration + ((s->start_time == AV_NOPTS_VALUE) ? 0 : s->start_time); for (i = 0; i < s->nb_chapters; i++) if (s->chapters[i]->end == AV_NOPTS_VALUE) { AVChapter *ch = s->chapters[i]; int64_t end = max_time ? av_rescale_q(max_... | 14,664 |
1 | static coroutine_fn void nbd_read_reply_entry(void *opaque) { NBDClientSession *s = opaque; uint64_t i; int ret = 0; Error *local_err = NULL; while (!s->quit) { assert(s->reply.handle == 0); ret = nbd_receive_reply(s->ioc, &s->reply, &local_err); if (ret < 0) { error_report_err(local_err); } if (ret <= 0) { break; } /*... | 14,666 |
1 | void esp_reg_write(ESPState *s, uint32_t saddr, uint64_t val) { trace_esp_mem_writeb(saddr, s->wregs[saddr], val); switch (saddr) { case ESP_TCHI: s->tchi_written = true; /* fall through */ case ESP_TCLO: case ESP_TCMID: s->rregs[ESP_RSTAT] &= ~STAT_TC; break; case ESP_FIFO: if (s->do_cmd) { s->cmdbuf[s->cmdlen++] = va... | 14,667 |
1 | static int coroutine_fn blkreplay_co_pdiscard(BlockDriverState *bs, int64_t offset, int count) { uint64_t reqid = request_id++; int ret = bdrv_co_pdiscard(bs->file->bs, offset, count); block_request_create(reqid, bs, qemu_coroutine_self()); qemu_coroutine_yield(); return ret; } | 14,668 |
1 | static void init_proc_750 (CPUPPCState *env) { gen_spr_ne_601(env); gen_spr_7xx(env); /* XXX : not implemented */ spr_register(env, SPR_L2CR, "L2CR", SPR_NOACCESS, SPR_NOACCESS, &spr_read_generic, NULL, 0x00000000); /* Time base */ gen_tbl(env); /* Thermal management */ gen_spr_thrm(env); /* Hardware implementation reg... | 14,669 |
1 | static USBDevice *usb_serial_init(const char *filename) { USBDevice *dev; CharDriverState *cdrv; uint32_t vendorid = 0, productid = 0; char label[32]; static int index; while (*filename && *filename != ':') { const char *p; char *e; if (strstart(filename, "vendorid=", &p)) { vendorid = strtol(p, &e, 16); if (e == p || ... | 14,670 |
1 | static int gen_neon_zip(int rd, int rm, int size, int q) { TCGv tmp, tmp2; if (size == 3 || (!q && size == 2)) { return 1; } tmp = tcg_const_i32(rd); tmp2 = tcg_const_i32(rm); if (q) { switch (size) { case 0: gen_helper_neon_qzip8(tmp, tmp2); break; case 1: gen_helper_neon_qzip16(tmp, tmp2); break; case 2: gen_helper_n... | 14,672 |
1 | target_ulong helper_dmt(target_ulong arg1) { // TODO arg1 = 0; // rt = arg1 return arg1; } | 14,674 |
1 | static int send_dma_request(int cmd, uint64_t sector, int nb_sectors, PrdtEntry *prdt, int prdt_entries) { QPCIDevice *dev; uint16_t bmdma_base; uintptr_t guest_prdt; size_t len; bool from_dev; uint8_t status; int flags; dev = get_pci_device(&bmdma_base); flags = cmd & ~0xff; cmd &= 0xff; switch (cmd) { case CMD_READ_D... | 14,676 |
1 | static int qemu_rdma_block_for_wrid(RDMAContext *rdma, int wrid_requested, uint32_t *byte_len) { int num_cq_events = 0, ret = 0; struct ibv_cq *cq; void *cq_ctx; uint64_t wr_id = RDMA_WRID_NONE, wr_id_in; if (ibv_req_notify_cq(rdma->cq, 0)) { return -1; } /* poll cq first */ while (wr_id != wrid_requested) { ret = qemu... | 14,677 |
1 | static int svq1_decode_delta_block(AVCodecContext *avctx, DSPContext *dsp, GetBitContext *bitbuf, uint8_t *current, uint8_t *previous, int pitch, svq1_pmv *motion, int x, int y) { uint32_t block_type; int result = 0; /* get block type */ block_type = get_vlc2(bitbuf, svq1_block_type.table, 2, 2); /* reset motion vector... | 14,678 |
1 | static int decode_styl(const uint8_t *tsmb, MovTextContext *m, AVPacket *avpkt) { int i; m->style_entries = AV_RB16(tsmb); tsmb += 2; // A single style record is of length 12 bytes. if (m->tracksize + m->size_var + 2 + m->style_entries * 12 > avpkt->size) return -1; m->box_flags |= STYL_BOX; for(i = 0; i < m->style_ent... | 14,681 |
0 | static void opt_pass(const char *pass_str) { int pass; pass = atoi(pass_str); if (pass != 1 && pass != 2) { fprintf(stderr, "pass number can be only 1 or 2\n"); ffmpeg_exit(1); } do_pass = pass; } | 14,682 |
1 | float av_int2flt(int32_t v){ if(v+v > 0xFF000000U) return NAN; return ldexp(((v&0x7FFFFF) + (1<<23)) * (v>>31|1), (v>>23&0xFF)-150); } | 14,683 |
0 | static int opt_deinterlace(void *optctx, const char *opt, const char *arg) { av_log(NULL, AV_LOG_WARNING, "-%s is deprecated, use -filter:v yadif instead\n", opt); do_deinterlace = 1; return 0; } | 14,684 |
1 | int ff_get_schro_frame_format (SchroChromaFormat schro_pix_fmt, SchroFrameFormat *schro_frame_fmt) { unsigned int num_formats = sizeof(schro_pixel_format_map) / sizeof(schro_pixel_format_map[0]); int idx; for (idx = 0; idx < num_formats; ++idx) { if (schro_pixel_format_map[idx].schro_pix_fmt == schro_pix_fmt) { *schro_... | 14,685 |
1 | static int read_mv_component(VP56RangeCoder *c, const uint8_t *p) { int bit, x = 0; if (vp56_rac_get_prob_branchy(c, p[0])) { int i; for (i = 0; i < 3; i++) x += vp56_rac_get_prob(c, p[9 + i]) << i; for (i = 9; i > 3; i--) x += vp56_rac_get_prob(c, p[9 + i]) << i; if (!(x & 0xFFF0) || vp56_rac_get_prob(c, p[12])) x += ... | 14,686 |
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