project stringclasses 2
values | commit_id stringlengths 40 40 | target int64 0 1 | func stringlengths 26 142k | idx int64 0 27.3k |
|---|---|---|---|---|
qemu | 55e1819c509b3d9c10a54678b9c585bbda13889e | 0 | QInt *qint_from_int(int64_t value)
{
QInt *qi;
qi = g_malloc(sizeof(*qi));
qi->value = value;
QOBJECT_INIT(qi, &qint_type);
return qi;
}
| 3,045 |
qemu | 2572b37a4751cc967582d7d04f21d9bf97187ae5 | 0 | int bdrv_discard(BlockDriverState *bs, int64_t sector_num, int nb_sectors)
{
Coroutine *co;
DiscardCo rwco = {
.bs = bs,
.sector_num = sector_num,
.nb_sectors = nb_sectors,
.ret = NOT_DONE,
};
if (qemu_in_coroutine()) {
/* Fast-path if already in corou... | 3,046 |
qemu | 406c20754a29586f6dc1fccacbca3792be24922c | 0 | static int tusb6010_init(SysBusDevice *dev)
{
TUSBState *s = FROM_SYSBUS(TUSBState, dev);
qemu_irq *musb_irqs;
int i;
s->otg_timer = qemu_new_timer_ns(vm_clock, tusb_otg_tick, s);
s->pwr_timer = qemu_new_timer_ns(vm_clock, tusb_power_tick, s);
memory_region_init_io(&s->iomem[1], &tusb_asy... | 3,048 |
qemu | 4446158a1a89d51d8724090aa8bd115729533e3a | 0 | void qpci_msix_disable(QPCIDevice *dev)
{
uint8_t addr;
uint16_t val;
g_assert(dev->msix_enabled);
addr = qpci_find_capability(dev, PCI_CAP_ID_MSIX);
g_assert_cmphex(addr, !=, 0);
val = qpci_config_readw(dev, addr + PCI_MSIX_FLAGS);
qpci_config_writew(dev, addr + PCI_MSIX_FLAGS,
... | 3,049 |
qemu | f9148c8ae7b1515776699387b4d59864f302c77d | 0 | void vnc_display_open(const char *id, Error **errp)
{
VncDisplay *vs = vnc_display_find(id);
QemuOpts *opts = qemu_opts_find(&qemu_vnc_opts, id);
QemuOpts *sopts, *wsopts;
const char *share, *device_id;
QemuConsole *con;
bool password = false;
bool reverse = false;
const char *v... | 3,050 |
qemu | d2cb36af2b0040d421b347e6e4e803e07220f78d | 0 | static coroutine_fn int qcow2_co_pdiscard(BlockDriverState *bs,
int64_t offset, int count)
{
int ret;
BDRVQcow2State *s = bs->opaque;
if (!QEMU_IS_ALIGNED(offset | count, s->cluster_size)) {
assert(count < s->cluster_size);
/* Ignore partial... | 3,051 |
qemu | 1a6245a5b0b4e8d822c739b403fc67c8a7bc8d12 | 0 | static int nbd_handle_list(NBDClient *client, uint32_t length)
{
int csock;
NBDExport *exp;
csock = client->sock;
if (length) {
if (drop_sync(csock, length) != length) {
return -EIO;
}
return nbd_send_rep(csock, NBD_REP_ERR_INVALID, NBD_OPT_LIST);
}
... | 3,052 |
qemu | 42d859001d180ea788aa2d34a7be021ac8c447f2 | 0 | static void acpi_build_update(void *build_opaque, uint32_t offset)
{
AcpiBuildState *build_state = build_opaque;
AcpiBuildTables tables;
/* No state to update or already patched? Nothing to do. */
if (!build_state || build_state->patched) {
return;
}
build_state->patched = 1;
... | 3,053 |
qemu | 42a268c241183877192c376d03bd9b6d527407c7 | 0 | static void disas_cond_select(DisasContext *s, uint32_t insn)
{
unsigned int sf, else_inv, rm, cond, else_inc, rn, rd;
TCGv_i64 tcg_rd, tcg_src;
if (extract32(insn, 29, 1) || extract32(insn, 11, 1)) {
/* S == 1 or op2<1> == 1 */
unallocated_encoding(s);
return;
}
s... | 3,055 |
qemu | d41f3e750d2c06c613cb1b8db7724f0fbc0a2b14 | 0 | static FWCfgState *bochs_bios_init(AddressSpace *as, PCMachineState *pcms)
{
FWCfgState *fw_cfg;
uint64_t *numa_fw_cfg;
int i;
const CPUArchIdList *cpus;
MachineClass *mc = MACHINE_GET_CLASS(pcms);
fw_cfg = fw_cfg_init_io_dma(FW_CFG_IO_BASE, FW_CFG_IO_BASE + 4, as);
fw_cfg_add_i16(... | 3,056 |
qemu | 0fdddf80a88ac2efe068990d1878f472bb6b95d9 | 0 | static void init_timers(void)
{
init_get_clock();
rt_clock = qemu_new_clock(QEMU_TIMER_REALTIME);
vm_clock = qemu_new_clock(QEMU_TIMER_VIRTUAL);
}
| 3,057 |
qemu | 4295e15aa730a95003a3639d6dad2eb1e65a59e2 | 0 | void qemu_spice_destroy_primary_surface(SimpleSpiceDisplay *ssd,
uint32_t id, qxl_async_io async)
{
if (async != QXL_SYNC) {
#if SPICE_INTERFACE_QXL_MINOR >= 1
spice_qxl_destroy_primary_surface_async(&ssd->qxl, id, 0);
#else
abort();
#endif
} else... | 3,058 |
qemu | 4be746345f13e99e468c60acbd3a355e8183e3ce | 0 | int virtio_blk_handle_scsi_req(VirtIOBlock *blk,
VirtQueueElement *elem)
{
int status = VIRTIO_BLK_S_OK;
struct virtio_scsi_inhdr *scsi = NULL;
VirtIODevice *vdev = VIRTIO_DEVICE(blk);
#ifdef __linux__
int i;
struct sg_io_hdr hdr;
#endif
/*
* We... | 3,060 |
qemu | b3db211f3c80bb996a704d665fe275619f728bd4 | 0 | static void test_visitor_out_null(TestOutputVisitorData *data,
const void *unused)
{
QObject *arg;
QDict *qdict;
QObject *nil;
visit_start_struct(data->ov, NULL, NULL, 0, &error_abort);
visit_type_null(data->ov, "a", &error_abort);
visit_check_struct(d... | 3,062 |
qemu | d8e80ae37a7acfea416ad9abbe76b453a73d9cc0 | 0 | struct vhost_net *vhost_net_init(VhostNetOptions *options)
{
int r;
bool backend_kernel = options->backend_type == VHOST_BACKEND_TYPE_KERNEL;
struct vhost_net *net = g_malloc(sizeof *net);
if (!options->net_backend) {
fprintf(stderr, "vhost-net requires net backend to be setup\n");
... | 3,063 |
qemu | dd8edf0122a605631420547f251fe636932dc4aa | 0 | static void lsi_do_dma(LSIState *s, int out)
{
uint32_t count;
target_phys_addr_t addr;
if (!s->current_dma_len) {
/* Wait until data is available. */
DPRINTF("DMA no data available\n");
return;
}
count = s->dbc;
if (count > s->current_dma_len)
cou... | 3,064 |
qemu | e8ede0a8bb5298a6979bcf7ed84ef64a64a4e3fe | 0 | static inline uint64_t ucf64_dtoi(float64 d)
{
union {
uint64_t i;
float64 d;
} v;
v.d = d;
return v.i;
}
| 3,066 |
qemu | b608c8dc02c78ee95455a0989bdf1b41c768b2ef | 0 | static ssize_t handle_aiocb_ioctl(RawPosixAIOData *aiocb)
{
int ret;
ret = ioctl(aiocb->aio_fildes, aiocb->aio_ioctl_cmd, aiocb->aio_ioctl_buf);
if (ret == -1) {
return -errno;
}
/*
* This looks weird, but the aio code only considers a request
* successful if it has wr... | 3,067 |
qemu | 2f859f80c2077e00237ea1dfae2523ebd8377f5f | 0 | static int dump_init(DumpState *s, int fd, bool has_format,
DumpGuestMemoryFormat format, bool paging, bool has_filter,
int64_t begin, int64_t length, Error **errp)
{
CPUState *cpu;
int nr_cpus;
Error *err = NULL;
int ret;
/* kdump-compressed is co... | 3,068 |
qemu | 24d1a6d9d5f5b3da868724dd3c6f56893e0693da | 1 | static void test_wait_event_notifier_noflush(void)
{
EventNotifierTestData data = { .n = 0 };
EventNotifierTestData dummy = { .n = 0, .active = 1 };
event_notifier_init(&data.e, false);
aio_set_event_notifier(ctx, &data.e, event_ready_cb, NULL);
g_assert(!aio_poll(ctx, false));
g_asse... | 3,069 |
FFmpeg | f141b353e60f1081185927a1e74a9ab46cae8bef | 1 | static void celt_search_for_intensity(OpusPsyContext *s, CeltFrame *f)
{
int i, best_band = CELT_MAX_BANDS - 1;
float dist, best_dist = FLT_MAX;
/* TODO: fix, make some heuristic up here using the lambda value */
float end_band = 0;
for (i = f->end_band; i >= end_band; i--) {
f->intensity_st... | 3,072 |
qemu | 60fe637bf0e4d7989e21e50f52526444765c63b4 | 1 | unsigned int qemu_get_be32(QEMUFile *f)
{
unsigned int v;
v = qemu_get_byte(f) << 24;
v |= qemu_get_byte(f) << 16;
v |= qemu_get_byte(f) << 8;
v |= qemu_get_byte(f);
return v;
}
| 3,073 |
FFmpeg | 2d216336f80b294af056a8b1ee8c7306f4d543f3 | 1 | static int usage(int ret)
{
fprintf(stderr, "dump (up to maxpkts) AVPackets as they are demuxed by libavformat.\n");
fprintf(stderr, "each packet is dumped in its own file named like `basename file.ext`_$PKTNUM_$STREAMINDEX_$STAMP_$SIZE_$FLAGS.bin\n");
fprintf(stderr, "pktdumper file [maxpkts]\n");
... | 3,074 |
qemu | a718978ed58abc1ad92567a9c17525136be02a71 | 1 | static void ide_dma_cb(void *opaque, int ret)
{
IDEState *s = opaque;
int n;
int64_t sector_num;
bool stay_active = false;
if (ret == -ECANCELED) {
return;
}
if (ret < 0) {
int op = IDE_RETRY_DMA;
if (s->dma_cmd == IDE_DMA_READ)
op |= IDE_R... | 3,075 |
FFmpeg | 1b3a7e1f42c3d89253e9837ada98e6bfb0cbab2f | 1 | static av_noinline void emulated_edge_mc_sse(uint8_t *buf, ptrdiff_t buf_stride,
const uint8_t *src, ptrdiff_t src_stride,
int block_w, int block_h,
int src_x, int src_y, int w, int ... | 3,077 |
FFmpeg | 08fa34bf75942f66796d770ff42a3721b2e3d2d4 | 0 | static int yuv4_read_header(AVFormatContext *s)
{
char header[MAX_YUV4_HEADER + 10]; // Include headroom for
// the longest option
char *tokstart, *tokend, *header_end;
int i;
AVIOContext *pb = s->pb;
int width = -1, height = -1, raten = 0,
... | 3,078 |
FFmpeg | c5b2fe165a31f0319d55a14a92cbac2e0e0b95fc | 0 | static int bmp_decode_frame(AVCodecContext *avctx,
void *data, int *data_size,
const uint8_t *buf, int buf_size)
{
BMPContext *s = avctx->priv_data;
AVFrame *picture = data;
AVFrame *p = &s->picture;
unsigned int fsize, hsize;
int width... | 3,079 |
qemu | 4bce526ec4b88362a684fd858e0e14c83ddf0db4 | 1 | static int spapr_fixup_cpu_smt_dt(void *fdt, int offset, PowerPCCPU *cpu,
int smt_threads)
{
int i, ret = 0;
uint32_t servers_prop[smt_threads];
uint32_t gservers_prop[smt_threads * 2];
int index = ppc_get_vcpu_dt_id(cpu);
if (cpu->cpu_version) {
r... | 3,080 |
qemu | 40ff6d7e8dceca227e7f8a3e8e0d58b2c66d19b4 | 1 | static int net_socket_mcast_create(struct sockaddr_in *mcastaddr)
{
struct ip_mreq imr;
int fd;
int val, ret;
if (!IN_MULTICAST(ntohl(mcastaddr->sin_addr.s_addr))) {
fprintf(stderr, "qemu: error: specified mcastaddr \"%s\" (0x%08x) does not contain a multicast address\n",
inet_ntoa(mcastaddr->... | 3,081 |
qemu | 98f343395e937fa1db3a28dfb4f303f97cfddd6c | 1 | static void packet_id_queue_add(struct PacketIdQueue *q, uint64_t id)
{
USBRedirDevice *dev = q->dev;
struct PacketIdQueueEntry *e;
DPRINTF("adding packet id %"PRIu64" to %s queue\n", id, q->name);
e = g_malloc0(sizeof(struct PacketIdQueueEntry));
e->id = id;
QTAILQ_INSERT_TAIL(&q->he... | 3,083 |
qemu | ce5b1bbf624b977a55ff7f85bb3871682d03baff | 1 | static void xtensa_cpu_class_init(ObjectClass *oc, void *data)
{
DeviceClass *dc = DEVICE_CLASS(oc);
CPUClass *cc = CPU_CLASS(oc);
XtensaCPUClass *xcc = XTENSA_CPU_CLASS(cc);
xcc->parent_realize = dc->realize;
dc->realize = xtensa_cpu_realizefn;
xcc->parent_reset = cc->reset;
cc-... | 3,084 |
qemu | 4ab29b8214cc4b54e0c1a8270b610a340311470e | 1 | static void fdt_add_gic_node(const VirtBoardInfo *vbi)
{
uint32_t gic_phandle;
gic_phandle = qemu_fdt_alloc_phandle(vbi->fdt);
qemu_fdt_setprop_cell(vbi->fdt, "/", "interrupt-parent", gic_phandle);
qemu_fdt_add_subnode(vbi->fdt, "/intc");
/* 'cortex-a15-gic' means 'GIC v2' */
qemu_fdt... | 3,085 |
FFmpeg | 0058584580b87feb47898e60e4b80c7f425882ad | 0 | static inline void downmix_3f_to_mono(float *samples)
{
int i;
for (i = 0; i < 256; i++) {
samples[i] += (samples[i + 256] + samples[i + 512]);
samples[i + 256] = samples[i + 512] = 0;
}
}
| 3,086 |
FFmpeg | 6db511a7838830f856b4664958add937a4a0d49b | 1 | static int mov_read_stsd(MOVContext *c, AVIOContext *pb, MOVAtom atom)
{
AVStream *st;
MOVStreamContext *sc;
int ret, entries;
if (c->fc->nb_streams < 1)
return 0;
st = c->fc->streams[c->fc->nb_streams - 1];
sc = st->priv_data;
avio_r8(pb); /* version */
avio_rb24(p... | 3,087 |
qemu | 4bc7b4d56657ebf75b986ad46e959cf7232ff26a | 1 | static void i6300esb_restart_timer(I6300State *d, int stage)
{
int64_t timeout;
if (!d->enabled)
return;
d->stage = stage;
if (d->stage <= 1)
timeout = d->timer1_preload;
else
timeout = d->timer2_preload;
if (d->clock_scale == CLOCK_SCALE_1KHZ)
... | 3,088 |
qemu | 66a08cbe6ad1aebec8eecf58b3ba042e19dd1649 | 1 | static void uhci_queue_fill(UHCIQueue *q, UHCI_TD *td)
{
uint32_t int_mask = 0;
uint32_t plink = td->link;
UHCI_TD ptd;
int ret;
while (is_valid(plink)) {
uhci_read_td(q->uhci, &ptd, plink);
if (!(ptd.ctrl & TD_CTRL_ACTIVE)) {
break;
}
if (uhc... | 3,089 |
FFmpeg | 530eb6acf8ee867bf00728bf7efaf505da107e17 | 1 | static int hls_write_trailer(struct AVFormatContext *s)
{
HLSContext *hls = s->priv_data;
AVFormatContext *oc = hls->avf;
av_write_trailer(oc);
hls->size = avio_tell(hls->avf->pb) - hls->start_pos;
avio_closep(&oc->pb);
avformat_free_context(oc);
av_free(hls->basename);
hls_ap... | 3,090 |
qemu | a821ce59338c79bb72dc844dd44ea53701965b2b | 1 | static int virtqueue_num_heads(VirtQueue *vq, unsigned int idx)
{
uint16_t num_heads = vring_avail_idx(vq) - idx;
/* Check it isn't doing very strange things with descriptor numbers. */
if (num_heads > vq->vring.num) {
error_report("Guest moved used index from %u to %u",
... | 3,091 |
qemu | bdfce20df113522f389b4483ffd9d5b336e3c774 | 1 | static void xhci_port_write(void *ptr, hwaddr reg,
uint64_t val, unsigned size)
{
XHCIPort *port = ptr;
uint32_t portsc;
trace_usb_xhci_port_write(port->portnr, reg, val);
switch (reg) {
case 0x00: /* PORTSC */
portsc = port->portsc;
/* write-... | 3,092 |
qemu | 0b8b8753e4d94901627b3e86431230f2319215c4 | 1 | static void nbd_restart_write(void *opaque)
{
BlockDriverState *bs = opaque;
qemu_coroutine_enter(nbd_get_client_session(bs)->send_coroutine, NULL);
}
| 3,093 |
FFmpeg | 2d31d890bfce103512dca34e35815762eb61b5da | 1 | static int rtp_write_header(AVFormatContext *s1)
{
RTPMuxContext *s = s1->priv_data;
int max_packet_size, n;
AVStream *st;
if (s1->nb_streams != 1)
return -1;
st = s1->streams[0];
if (!is_supported(st->codec->codec_id)) {
av_log(s1, AV_LOG_ERROR, "Unsupported codec %x\... | 3,094 |
qemu | d9bce9d99f4656ae0b0127f7472db9067b8f84ab | 1 | PPC_OP(mulhwu)
{
T0 = ((uint64_t)T0 * (uint64_t)T1) >> 32;
RETURN();
}
| 3,095 |
FFmpeg | b4054100f675b395204f1a0471fba0b06fe08e9f | 1 | static int qsv_decode_init(AVCodecContext *avctx, QSVContext *q, AVPacket *avpkt)
{
mfxVideoParam param = { { 0 } };
mfxBitstream bs = { { { 0 } } };
int ret;
enum AVPixelFormat pix_fmts[3] = { AV_PIX_FMT_QSV,
AV_PIX_FMT_NV12,
... | 3,096 |
FFmpeg | d8dccf69ff2df7014a2bb8e0e17828a820f45b27 | 1 | static int compat_read(AVFilterContext *ctx, AVFilterBufferRef **pbuf, int nb_samples, int flags)
{
AVFilterBufferRef *buf;
AVFrame *frame;
int ret;
if (!pbuf)
return ff_poll_frame(ctx->inputs[0]);
frame = av_frame_alloc();
if (!frame)
return AVERROR(ENOMEM);
... | 3,097 |
FFmpeg | 93a10dd56121862fab13aa6676227673c534cc12 | 1 | yuv2yuvX16_c_template(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[4],... | 3,099 |
qemu | cc689485ee3e9dca05765326ee8fd619a6ec48f0 | 1 | void tb_phys_invalidate(TranslationBlock *tb, tb_page_addr_t page_addr)
{
CPUState *cpu;
PageDesc *p;
uint32_t h;
tb_page_addr_t phys_pc;
assert_tb_locked();
atomic_set(&tb->cflags, tb->cflags | CF_INVALID);
/* remove the TB from the hash list */
phys_pc = tb->page_addr[0]... | 3,100 |
qemu | 1bd075f29ea6d11853475c7c42734595720c3ac6 | 1 | iscsi_synccache10_cb(struct iscsi_context *iscsi, int status,
void *command_data, void *opaque)
{
IscsiAIOCB *acb = opaque;
if (acb->canceled != 0) {
qemu_aio_release(acb);
scsi_free_scsi_task(acb->task);
acb->task = NULL;
return;
}
acb-... | 3,101 |
FFmpeg | fee7c42bf45f72d457fafaee536f054ce59e4ec5 | 1 | static void spectral_to_sample(AACContext *ac)
{
int i, type;
void (*imdct_and_window)(AACContext *ac, SingleChannelElement *sce);
switch (ac->oc[1].m4ac.object_type) {
case AOT_ER_AAC_LD:
imdct_and_window = imdct_and_windowing_ld;
break;
case AOT_ER_AAC_ELD:
imdct_a... | 3,102 |
qemu | 8021de10131868a8857e64b91cf0a868b76a61d8 | 1 | void qmp_guest_set_user_password(const char *username,
const char *password,
bool crypted,
Error **errp)
{
NET_API_STATUS nas;
char *rawpasswddata = NULL;
size_t rawpasswdlen;
wchar_t *user, *wpass... | 3,103 |
FFmpeg | 39d607e5bbc25ad9629683702b510e865434ef21 | 1 | static inline void RENAME(hyscale_fast)(SwsContext *c, int16_t *dst,
long dstWidth, const uint8_t *src, int srcW,
int xInc)
{
int32_t *filterPos = c->hLumFilterPos;
int16_t *filter = c->hLumFilter;
int canMMX2BeUsed... | 3,104 |
qemu | f7a6785e12d834d05200b0595070db453344b25d | 1 | static uint64_t imx_serial_read(void *opaque, hwaddr offset,
unsigned size)
{
IMXSerialState *s = (IMXSerialState *)opaque;
uint32_t c;
DPRINTF("read(offset=%x)\n", offset >> 2);
switch (offset >> 2) {
case 0x0: /* URXD */
c = s->readbuff;
i... | 3,107 |
FFmpeg | 3ee8ca9b0894df3aaf5086c643283cb58ef9763d | 0 | static int display_end_segment(AVCodecContext *avctx, void *data,
const uint8_t *buf, int buf_size)
{
AVSubtitle *sub = data;
PGSSubContext *ctx = avctx->priv_data;
/*
* The end display time is a timeout value and is only reached
* if the next s... | 3,108 |
FFmpeg | 061a592b9cb0071d624d230ddb5d00a640df05d1 | 0 | static int mov_write_tkhd_tag(AVIOContext *pb, MOVMuxContext *mov,
MOVTrack *track, AVStream *st)
{
int64_t duration = av_rescale_rnd(track->track_duration, MOV_TIMESCALE,
track->timescale, AV_ROUND_UP);
int version = duration < INT32_MAX ... | 3,109 |
FFmpeg | c583e701bd527eb9635bd8f1d22b06696b3e2b3d | 0 | static int decode_type1(GetByteContext *gb, PutByteContext *pb)
{
unsigned opcode, len;
int high = 0;
int i, pos;
while (bytestream2_get_bytes_left(gb) > 0) {
GetByteContext gbc;
while (bytestream2_get_bytes_left(gb) > 0) {
while (bytestream2_get_bytes_left(gb) > ... | 3,110 |
FFmpeg | 1181d93231e9b807965724587d363c1cfd5a1d0d | 0 | void ff_avg_h264_qpel8_mc33_msa(uint8_t *dst, const uint8_t *src,
ptrdiff_t stride)
{
avc_luma_hv_qrt_and_aver_dst_8x8_msa(src + stride - 2,
src - (stride * 2) +
sizeof(uint8_t), stride, dst, strid... | 3,111 |
FFmpeg | 57d24225595af78b0fd836d4d145f5d181e320a2 | 0 | static int check_recording_time(OutputStream *ost)
{
OutputFile *of = output_files[ost->file_index];
if (of->recording_time != INT64_MAX &&
av_compare_ts(ost->sync_opts - ost->first_pts, ost->st->codec->time_base, of->recording_time,
AV_TIME_BASE_Q) >= 0) {
ost->is_... | 3,112 |
FFmpeg | f4c2302ee24d8a6a31226acca48fe9caed597a8c | 1 | static void chs_filter_band_data(DCAXllDecoder *s, DCAXllChSet *c, int band)
{
DCAXllBand *b = &c->bands[band];
int nsamples = s->nframesamples;
int i, j, k;
// Inverse adaptive or fixed prediction
for (i = 0; i < c->nchannels; i++) {
int32_t *buf = b->msb_sample_buffer[i];
... | 3,113 |
FFmpeg | 12038ab16da2f9e007c5f3a5bacc19e61f8edfd8 | 1 | void ff_ivi_recompose53(const IVIPlaneDesc *plane, uint8_t *dst,
const int dst_pitch, const int num_bands)
{
int x, y, indx;
int32_t p0, p1, p2, p3, tmp0, tmp1, tmp2;
int32_t b0_1, b0_2, b1_1, b1_2, b1_3, b2_1, b2_2, b2_3, b2_4, b2_5, b2_6;
int32_t ... | 3,114 |
qemu | 24dfa9fa2f90a95ac33c7372de4f4f2c8a2c141f | 1 | static void megasas_mmio_write(void *opaque, hwaddr addr,
uint64_t val, unsigned size)
{
MegasasState *s = opaque;
PCIDevice *pci_dev = PCI_DEVICE(s);
uint64_t frame_addr;
uint32_t frame_count;
int i;
switch (addr) {
case MFI_IDB:
trace_mega... | 3,115 |
FFmpeg | 0c67864a37a5a6dee19341da6e6cfa369c52d1db | 1 | static void decode_mode(AVCodecContext *ctx)
{
static const uint8_t left_ctx[N_BS_SIZES] = {
0x0, 0x8, 0x0, 0x8, 0xc, 0x8, 0xc, 0xe, 0xc, 0xe, 0xf, 0xe, 0xf
};
static const uint8_t above_ctx[N_BS_SIZES] = {
0x0, 0x0, 0x8, 0x8, 0x8, 0xc, 0xc, 0xc, 0xe, 0xe, 0xe, 0xf, 0xf
};
st... | 3,116 |
qemu | 66dc50f7057b9a0191f54e55764412202306858d | 1 | int do_subchannel_work_virtual(SubchDev *sch)
{
SCSW *s = &sch->curr_status.scsw;
if (s->ctrl & SCSW_FCTL_CLEAR_FUNC) {
sch_handle_clear_func(sch);
} else if (s->ctrl & SCSW_FCTL_HALT_FUNC) {
sch_handle_halt_func(sch);
} else if (s->ctrl & SCSW_FCTL_START_FUNC) {
/* T... | 3,118 |
FFmpeg | 30d27685b177c055f7540a6c809cf81acb22cc78 | 1 | static int seg_write_header(AVFormatContext *s)
{
SegmentContext *seg = s->priv_data;
AVFormatContext *oc = NULL;
int ret, i;
seg->segment_count = 0;
if (!seg->write_header_trailer)
seg->individual_header_trailer = 0;
if (seg->time_str && seg->times_str) {
av_log(s, ... | 3,119 |
FFmpeg | 0393cf15dbe3b136647b81676a105815924eebcd | 1 | void av_parser_close(AVCodecParserContext *s)
{
if(s){
if (s->parser->parser_close) {
ff_lock_avcodec(NULL);
s->parser->parser_close(s);
ff_unlock_avcodec();
}
av_free(s->priv_data);
av_free(s);
}
}
| 3,120 |
qemu | 4c4f0e4801ac79632d03867c88aafc90b4ce503c | 1 | static uint64_t openpic_msi_read(void *opaque, hwaddr addr, unsigned size)
{
OpenPICState *opp = opaque;
uint64_t r = 0;
int i, srs;
DPRINTF("%s: addr " TARGET_FMT_plx "\n", __func__, addr);
if (addr & 0xF) {
return -1;
}
srs = addr >> 4;
switch (addr) {
case... | 3,121 |
FFmpeg | 55354b7de21e7bb4bbeb1c12ff55ea17f807c70c | 1 | static inline int wv_unpack_stereo(WavpackFrameContext *s, GetBitContext *gb, void *dst, const int type)
{
int i, j, count = 0;
int last, t;
int A, B, L, L2, R, R2;
int pos = s->pos;
uint32_t crc = s->sc.crc;
uint32_t crc_extra_bits = s->extra_sc.crc;
int16_t *dst16 = dst;
int32... | 3,122 |
qemu | 06afe2c8840ec39c3b23db0eb830a5f49244b947 | 1 | static int get_mmu_address(CPUState * env, target_ulong * physical,
int *prot, target_ulong address,
int rw, int access_type)
{
int use_asid, is_code, n;
tlb_t *matching = NULL;
use_asid = (env->mmucr & MMUCR_SV) == 0 && (env->sr & SR_MD) == 0;
is_code = env->pc == address; /* Hack ... | 3,123 |
FFmpeg | 486637af8ef29ec215e0e0b7ecd3b5470f0e04e5 | 0 | static inline void mix_2f_1r_to_mono(AC3DecodeContext *ctx)
{
int i;
float (*output)[256] = ctx->audio_block.block_output;
for (i = 0; i < 256; i++)
output[1][i] += (output[2][i] + output[3][i]);
memset(output[2], 0, sizeof(output[2]));
memset(output[3], 0, sizeof(output[3]));
}
| 3,125 |
FFmpeg | 80e103d04cf938fc1f479347d0ab2f8c6e688b61 | 0 | void mjpeg_picture_header(MpegEncContext *s)
{
put_marker(&s->pb, SOI);
jpeg_table_header(s);
put_marker(&s->pb, SOF0);
put_bits(&s->pb, 16, 17);
put_bits(&s->pb, 8, 8); /* 8 bits/component */
put_bits(&s->pb, 16, s->height);
put_bits(&s->pb, 16, s->width);
put_bits(&s->pb... | 3,126 |
qemu | 5d6c599fe1d69a1bf8c5c4d3c58be2b31cd625ad | 1 | void qmp_xen_save_devices_state(const char *filename, Error **errp)
{
QEMUFile *f;
QIOChannelFile *ioc;
int saved_vm_running;
int ret;
saved_vm_running = runstate_is_running();
vm_stop(RUN_STATE_SAVE_VM);
global_state_store_running();
ioc = qio_channel_file_new_path(filename... | 3,127 |
qemu | 698235aab6f55e960203dc2ef9a3a580982dae2f | 1 | static int get_physical_address(CPUState *env, target_phys_addr_t *physical,
int *prot, int *access_index,
target_ulong address, int rw, int mmu_idx)
{
int access_perms = 0;
target_phys_addr_t pde_ptr;
uint32_t pde;
int error_code = ... | 3,128 |
qemu | 523a59f596a3e62f5a28eb171adba35e71310040 | 1 | static void pci_bridge_region_cleanup(PCIBridge *br)
{
PCIBus *parent = br->dev.bus;
pci_bridge_cleanup_alias(&br->alias_io,
parent->address_space_io);
pci_bridge_cleanup_alias(&br->alias_mem,
parent->address_space_mem);
pci_bridge_cleanup... | 3,129 |
qemu | ece2d05ed4adb9a9aa3ca9da0496be769dfb3a25 | 1 | static void ide_atapi_cmd_read_dma_cb(void *opaque, int ret)
{
IDEState *s = opaque;
int data_offset, n;
if (ret < 0) {
ide_atapi_io_error(s, ret);
goto eot;
}
if (s->io_buffer_size > 0) {
/*
* For a cdrom read sector command (s->lba != -1),
*... | 3,131 |
qemu | 66dc50f7057b9a0191f54e55764412202306858d | 1 | static int vfio_ccw_handle_request(ORB *orb, SCSW *scsw, void *data)
{
S390CCWDevice *cdev = data;
VFIOCCWDevice *vcdev = DO_UPCAST(VFIOCCWDevice, cdev, cdev);
struct ccw_io_region *region = vcdev->io_region;
int ret;
QEMU_BUILD_BUG_ON(sizeof(region->orb_area) != sizeof(ORB));
QEMU_BUIL... | 3,132 |
FFmpeg | a07934d51b40b0f48be531a359d39c091c414643 | 1 | static void sdl_audio_callback(void *opaque, Uint8 *stream, int len)
{
VideoState *is = opaque;
int audio_size, len1, silence = 0;
audio_callback_time = av_gettime_relative();
while (len > 0) {
if (is->audio_buf_index >= is->audio_buf_size) {
audio_size = audio_decode_frame... | 3,133 |
FFmpeg | 7b27dd5c16de785297ce4de4b88afa0b6685f61d | 1 | static int wmavoice_decode_packet(AVCodecContext *ctx, void *data,
int *got_frame_ptr, AVPacket *avpkt)
{
WMAVoiceContext *s = ctx->priv_data;
GetBitContext *gb = &s->gb;
int size, res, pos;
/* Packets are sometimes a multiple of ctx->block_align, with a packet
... | 3,134 |
qemu | 5b15f27516ce3249c80bd2e0458d8d61f20da415 | 1 | static void ppc_core99_init (ram_addr_t ram_size,
const char *boot_device,
const char *kernel_filename,
const char *kernel_cmdline,
const char *initrd_filename,
const cha... | 3,135 |
qemu | ba223c29da480b40b38678c66636ee9910973a47 | 1 | void cpu_physical_memory_unmap(void *buffer, target_phys_addr_t len,
int is_write, target_phys_addr_t access_len)
{
if (buffer != bounce.buffer) {
if (is_write) {
unsigned long addr1 = (uint8_t *)buffer - phys_ram_base;
while (access_len) {
... | 3,136 |
FFmpeg | 5c720657c23afd798ae0db7c7362eb859a89ab3d | 1 | static int mov_read_glbl(MOVContext *c, AVIOContext *pb, MOVAtom atom)
{
AVStream *st;
if (c->fc->nb_streams < 1)
return 0;
st = c->fc->streams[c->fc->nb_streams-1];
if ((uint64_t)atom.size > (1<<30))
return AVERROR_INVALIDDATA;
if (atom.size >= 10) {
// Broken... | 3,137 |
FFmpeg | 3e0f7126b53b395d9e79df57b2e626eb99ad846b | 1 | void dsputil_init_mmx(DSPContext* c, AVCodecContext *avctx)
{
mm_flags = mm_support();
if (avctx->dsp_mask) {
if (avctx->dsp_mask & FF_MM_FORCE)
mm_flags |= (avctx->dsp_mask & 0xffff);
else
mm_flags &= ~(avctx->dsp_mask & 0xffff);
}
#if 0
av_log(avct... | 3,138 |
FFmpeg | 0fbc9bbbbb39b9a6f62d57f237052b64eefac578 | 1 | static int nppscale_resize(AVFilterContext *ctx, NPPScaleStageContext *stage,
AVFrame *out, AVFrame *in)
{
NPPScaleContext *s = ctx->priv;
NppStatus err;
int i;
for (i = 0; i < FF_ARRAY_ELEMS(in->data) && in->data[i]; i++) {
int iw = stage->planes_in[i].width;... | 3,139 |
FFmpeg | cb8c5e531c8d6b9d7a3efad4186df59efc043345 | 1 | static int init_report(const char *env)
{
const char *filename_template = "%p-%t.log";
char *key, *val;
int ret, count = 0;
time_t now;
struct tm *tm;
AVBPrint filename;
if (report_file) /* already opened */
return 0;
time(&now);
tm = localtime(&now);
whil... | 3,140 |
qemu | 8092cb71322ca488deeb7c750ff8022ffcc2f9a6 | 1 | void apic_deliver_pic_intr(DeviceState *dev, int level)
{
APICCommonState *s = APIC_COMMON(dev);
if (level) {
apic_local_deliver(s, APIC_LVT_LINT0);
} else {
uint32_t lvt = s->lvt[APIC_LVT_LINT0];
switch ((lvt >> 8) & 7) {
case APIC_DM_FIXED:
if (!(lv... | 3,141 |
FFmpeg | 7f526efd17973ec6d2204f7a47b6923e2be31363 | 1 | void rgb15tobgr16(const uint8_t *src, uint8_t *dst, unsigned int src_size)
{
unsigned i;
unsigned num_pixels = src_size >> 1;
for(i=0; i<num_pixels; i++)
{
unsigned b,g,r;
register uint16_t rgb;
rgb = src[2*i];
r = rgb&0x1F;
g = (rgb&0x3E0)>>5;
b = (rgb&0x7C00)>>10;
... | 3,142 |
qemu | 175b2a6e4be06422da59d3a82c28d9a0e738e282 | 1 | static void vnc_connect(VncDisplay *vd, int csock, int skipauth)
{
VncState *vs = g_malloc0(sizeof(VncState));
int i;
vs->csock = csock;
if (skipauth) {
vs->auth = VNC_AUTH_NONE;
#ifdef CONFIG_VNC_TLS
vs->subauth = VNC_AUTH_INVALID;
#endif
} else {
vs->auth = vd->auth;
#ifdef CONF... | 3,143 |
qemu | 219982ef42154ad58a629f59267797c5454fc742 | 1 | void pcnet_h_reset(void *opaque)
{
PCNetState *s = opaque;
int i;
uint16_t checksum;
/* Initialize the PROM */
memcpy(s->prom, s->conf.macaddr.a, 6);
s->prom[12] = s->prom[13] = 0x00;
s->prom[14] = s->prom[15] = 0x57;
for (i = 0,checksum = 0; i < 16; i++)
... | 3,144 |
FFmpeg | 9b01a8ad5ecf88aa0a8e52c2b70816e03ef59162 | 0 | void avformat_close_input(AVFormatContext **ps)
{
AVFormatContext *s = *ps;
AVIOContext *pb = (s->iformat->flags & AVFMT_NOFILE) || (s->flags & AVFMT_FLAG_CUSTOM_IO) ?
NULL : s->pb;
flush_packet_queue(s);
if (s->iformat->read_close)
s->iformat->read_close(s);
a... | 3,145 |
FFmpeg | 171c407621b7ff52a0cf128b31651ca927c2dd49 | 1 | static int decode_frame(AVCodecContext *avctx,
void *data, int *data_size,
uint8_t *buf, int buf_size)
{
H264Context *h = avctx->priv_data;
MpegEncContext *s = &h->s;
AVFrame *pict = data;
int buf_index;
s->flags= avctx->flags;
... | 3,146 |
FFmpeg | 56c6cf287b9f1d25f4c91e00892c5ab3f8436d10 | 1 | int av_open_input_file(AVFormatContext **ic_ptr, const char *filename,
AVInputFormat *fmt,
int buf_size,
AVFormatParameters *ap)
{
int err, probe_size;
AVProbeData probe_data, *pd = &probe_data;
ByteIOContext *pb = NULL;
pd->... | 3,147 |
qemu | 6e05a12f8f7f32a3fecbeb0c572d549a5f6e9177 | 1 | static void digic_load_rom(DigicBoardState *s, hwaddr addr,
hwaddr max_size, const char *def_filename)
{
target_long rom_size;
const char *filename;
if (qtest_enabled()) {
/* qtest runs no code so don't attempt a ROM load which
* could fail and result in ... | 3,148 |
FFmpeg | 1c088632e98af96f9cbe8129c5d7eb7274f8d4ed | 0 | static int hevc_parse_slice_header(AVCodecParserContext *s, H2645NAL *nal,
AVCodecContext *avctx)
{
HEVCParserContext *ctx = s->priv_data;
GetBitContext *gb = &nal->gb;
HEVCPPS *pps;
HEVCSPS *sps;
unsigned int pps_id;
get_bits1(gb); // firs... | 3,149 |
qemu | 044897ef4a22af89aecb8df509477beba0a2e0ce | 1 | void helper_store_msr(CPUPPCState *env, target_ulong val)
{
uint32_t excp = hreg_store_msr(env, val, 0);
if (excp != 0) {
CPUState *cs = CPU(ppc_env_get_cpu(env));
cs->interrupt_request |= CPU_INTERRUPT_EXITTB;
raise_exception(env, excp);
}
}
| 3,150 |
FFmpeg | b4054100f675b395204f1a0471fba0b06fe08e9f | 1 | static int do_qsv_decode(AVCodecContext *avctx, QSVContext *q,
AVFrame *frame, int *got_frame,
AVPacket *avpkt)
{
QSVFrame *out_frame;
mfxFrameSurface1 *insurf;
mfxFrameSurface1 *outsurf;
mfxSyncPoint *sync;
mfxBitstream bs = { { { 0 } } };
int ret;
... | 3,151 |
qemu | d2767edec582558f1e6c52e1dd9370d62e2b30fc | 1 | static int local_rename(FsContext *ctx, const char *oldpath,
const char *newpath)
{
int err;
char *buffer, *buffer1;
if (ctx->export_flags & V9FS_SM_MAPPED_FILE) {
err = local_create_mapped_attr_dir(ctx, newpath);
if (err < 0) {
return err;
... | 3,152 |
FFmpeg | 1fc28cf1644e813f57dcdcf687e77dc3167b9823 | 0 | static int16_t long_term_filter(DSPContext *dsp, int pitch_delay_int,
const int16_t* residual, int16_t *residual_filt,
int subframe_size)
{
int i, k, tmp, tmp2;
int sum;
int L_temp0;
int L_temp1;
int64_t L64_temp0;
int64_t ... | 3,154 |
qemu | 3fad87881e55aaff659408dcf25fa204f89a7896 | 1 | void pc_dimm_memory_plug(DeviceState *dev, MemoryHotplugState *hpms,
MemoryRegion *mr, uint64_t align, bool gap,
Error **errp)
{
int slot;
MachineState *machine = MACHINE(qdev_get_machine());
PCDIMMDevice *dimm = PC_DIMM(dev);
Error *local_err = NULL;
... | 3,155 |
FFmpeg | 82b9e4a286e904dd402ddf6c914756963b2e2c4d | 1 | static int64_t asf_read_pts(AVFormatContext *s, int64_t *ppos, int stream_index)
{
ASFContext *asf = s->priv_data;
AVPacket pkt1, *pkt = &pkt1;
int64_t pos= *ppos;
int64_t pts;
// ensure we are on the packet boundry
assert(pos % asf->packet_size == 0);
url_fseek(&s->pb, pos + s->... | 3,156 |
qemu | 81174dae3f9189519cd60c7b79e91c291b021bbe | 1 | static void serial_reset(void *opaque)
{
SerialState *s = opaque;
s->divider = 0;
s->rbr = 0;
s->ier = 0;
s->iir = UART_IIR_NO_INT;
s->lcr = 0;
s->mcr = 0;
s->lsr = UART_LSR_TEMT | UART_LSR_THRE;
s->msr = UART_MSR_DCD | UART_MSR_DSR | UART_MSR_CTS;
s->scr = 0;
... | 3,157 |
qemu | 2e15497c5b8d0d172dece0cf56e2d2e977a6b679 | 1 | static void decode_micromips32_opc (CPUMIPSState *env, DisasContext *ctx,
uint16_t insn_hw1, int *is_branch)
{
int32_t offset;
uint16_t insn;
int rt, rs, rd, rr;
int16_t imm;
uint32_t op, minor, mips32_op;
uint32_t cond, fmt, cc;
insn = lduw_cod... | 3,159 |
FFmpeg | ae658efef86b932484a88c52dc9b803bb5d99e3d | 0 | static int xmv_process_packet_header(AVFormatContext *s)
{
XMVDemuxContext *xmv = s->priv_data;
AVIOContext *pb = s->pb;
uint8_t data[8];
uint16_t audio_track;
uint64_t data_offset;
/* Next packet size */
xmv->next_packet_size = avio_rl32(pb);
/* Packet video header ... | 3,163 |
FFmpeg | 3b199d29cd597a3518136d78860e172060b9e83d | 0 | static av_cold int qtrle_decode_init(AVCodecContext *avctx)
{
QtrleContext *s = avctx->priv_data;
s->avctx = avctx;
switch (avctx->bits_per_coded_sample) {
case 1:
case 33:
avctx->pix_fmt = AV_PIX_FMT_MONOWHITE;
break;
case 2:
case 4:
case 8:
case 34:
... | 3,164 |
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