project stringclasses 2
values | commit_id stringlengths 40 40 | target int64 0 1 | func stringlengths 26 142k | idx int64 0 27.3k |
|---|---|---|---|---|
qemu | ba18b07dc689a21caa31feee922c165e90b4c28b | 0 | static const TCGTargetOpDef *tcg_target_op_def(TCGOpcode op)
{
static const TCGTargetOpDef r = { .args_ct_str = { "r" } };
static const TCGTargetOpDef r_r = { .args_ct_str = { "r", "r" } };
static const TCGTargetOpDef r_L = { .args_ct_str = { "r", "L" } };
static const TCGTargetOpDef L_L = { .args_... | 2,558 |
qemu | b40acf99bef69fa8ab0f9092ff162fde945eec12 | 0 | void portio_list_del(PortioList *piolist)
{
MemoryRegion *mr, *alias;
unsigned i;
for (i = 0; i < piolist->nr; ++i) {
mr = piolist->regions[i];
alias = piolist->aliases[i];
memory_region_del_subregion(piolist->address_space, alias);
memory_region_destroy(alias);
... | 2,562 |
qemu | 4e2e4e6355959a1af011167b0db5ac7ffd3adf94 | 0 | static void set_gsi(KVMState *s, unsigned int gsi)
{
assert(gsi < s->max_gsi);
s->used_gsi_bitmap[gsi / 32] |= 1U << (gsi % 32);
}
| 2,563 |
qemu | 88ca1c2d70523486a952065f3ed7b8fc823b5863 | 0 | void arm_cpu_do_interrupt(CPUState *cs)
{
ARMCPU *cpu = ARM_CPU(cs);
CPUARMState *env = &cpu->env;
uint32_t addr;
uint32_t mask;
int new_mode;
uint32_t offset;
uint32_t moe;
assert(!IS_M(env));
arm_log_exception(cs->exception_index);
if (arm_is_psci_call(cpu, cs-... | 2,565 |
qemu | b92ad3949bc9cacd1652b4e07e7f6003b9e512af | 0 | static void fdt_add_gic_node(VirtBoardInfo *vbi)
{
vbi->gic_phandle = qemu_fdt_alloc_phandle(vbi->fdt);
qemu_fdt_setprop_cell(vbi->fdt, "/", "interrupt-parent", vbi->gic_phandle);
qemu_fdt_add_subnode(vbi->fdt, "/intc");
/* 'cortex-a15-gic' means 'GIC v2' */
qemu_fdt_setprop_string(vbi->fdt,... | 2,566 |
FFmpeg | ac78014f0b1f219a596d3c0cd803cf6b84191886 | 0 | static int sad_hpel_motion_search(MpegEncContext * s,
int *mx_ptr, int *my_ptr, int dmin,
int src_index, int ref_index,
int size, int h)
{
MotionEstContext * const c= &s->me;
const int penalty_factor= c->... | 2,567 |
qemu | c34d440a728fd3b5099d11dec122d440ef092c23 | 0 | int kvm_arch_on_sigbus_vcpu(CPUState *env, int code, void *addr)
{
#ifdef KVM_CAP_MCE
void *vaddr;
ram_addr_t ram_addr;
target_phys_addr_t paddr;
if ((env->mcg_cap & MCG_SER_P) && addr
&& (code == BUS_MCEERR_AR
|| code == BUS_MCEERR_AO)) {
vaddr = (void *)addr;
... | 2,568 |
FFmpeg | 0aed5e9fb895a31c43ff6ab4edfecb5be372f704 | 0 | void ff_flac_compute_autocorr(const int32_t *data, int len, int lag,
double *autoc)
{
int i, j;
double tmp[len + lag + 1];
double *data1= tmp + lag;
apply_welch_window(data, len, data1);
for(j=0; j<lag; j++)
data1[j-lag]= 0.0;
data1[len] = 0.0;
... | 2,569 |
FFmpeg | b0068d75ebdb388c90b9d2c9833f17d12f323717 | 0 | static unsigned int rms(const int *data)
{
int x;
unsigned int res = 0x10000;
int b = 0;
for (x=0; x<10; x++) {
res = (((0x1000000 - (*data) * (*data)) >> 12) * res) >> 12;
if (res == 0)
return 0;
while (res <= 0x3fff) {
b++;
r... | 2,570 |
qemu | 60fe637bf0e4d7989e21e50f52526444765c63b4 | 1 | void remove_migration_state_change_notifier(Notifier *notify)
{
notifier_remove(notify);
}
| 2,571 |
FFmpeg | 94e58e5770d2a2295a13240f51ddba583e6d5360 | 1 | static void mm_decode_inter(MmContext * s, int half_horiz, int half_vert, const uint8_t *buf, int buf_size)
{
const int data_ptr = 2 + AV_RL16(&buf[0]);
int d, r, y;
d = data_ptr; r = 2; y = 0;
while(r < data_ptr) {
int i, j;
int length = buf[r] & 0x7f;
int x = buf[r+1] + ((buf[r... | 2,572 |
qemu | 34779e8c3991f7fcd74b2045478abcef67dbeb15 | 1 | static void test_tco_ticks_counter(void)
{
TestData d;
uint16_t ticks = TCO_SECS_TO_TICKS(8);
uint16_t rld;
d.args = NULL;
d.noreboot = true;
test_init(&d);
stop_tco(&d);
clear_tco_status(&d);
reset_on_second_timeout(false);
set_tco_timeout(&d, ticks);
load_tc... | 2,573 |
FFmpeg | e8fed4d3314cdf0cf4134844a1acf5798b205cb8 | 1 | static void decode_mb(MpegEncContext *s, int ref)
{
s->dest[0] = s->current_picture.f.data[0] + (s->mb_y * 16 * s->linesize) + s->mb_x * 16;
s->dest[1] = s->current_picture.f.data[1] + (s->mb_y * (16 >> s->chroma_y_shift) * s->uvlinesize) + s->mb_x * (16 >> s->chroma_x_shift);
... | 2,574 |
qemu | 641636d19e3d8eeb8fac31e20641eaf33befd6e7 | 1 | static int alloc_cluster_link_l2(BlockDriverState *bs, uint64_t cluster_offset,
QCowL2Meta *m)
{
BDRVQcowState *s = bs->opaque;
int i, j = 0, l2_index, ret;
uint64_t *old_cluster, start_sect, l2_offset, *l2_table;
if (m->nb_clusters == 0)
return 0;
old_cluster = qemu_mall... | 2,575 |
FFmpeg | 141f03541b39e131a5e8aa776a88abe77b70618e | 1 | int av_set_options_string(void *ctx, const char *opts,
const char *key_val_sep, const char *pairs_sep)
{
int ret, count = 0;
while (*opts) {
if ((ret = parse_key_value_pair(ctx, &opts, key_val_sep, pairs_sep)) < 0)
return ret;
count++;
... | 2,576 |
qemu | e3187a45dd02a7490f9191c16527dc28a4ba45b9 | 1 | static int local_chmod(FsContext *fs_ctx, V9fsPath *fs_path, FsCred *credp)
{
char *buffer;
int ret = -1;
char *path = fs_path->data;
if (fs_ctx->export_flags & V9FS_SM_MAPPED) {
buffer = rpath(fs_ctx, path);
ret = local_set_xattr(buffer, credp);
g_free(buffer);
} ... | 2,577 |
FFmpeg | a2085a7e9d83d99aca58bfb385f6db1afa5673dd | 1 | static int dpcm_decode_frame(AVCodecContext *avctx,
void *data, int *data_size,
uint8_t *buf, int buf_size)
{
DPCMContext *s = avctx->priv_data;
int in, out = 0;
int predictor[2];
int channel_number = 0;
short *output_samples = data;
... | 2,578 |
qemu | ea375f9ab8c76686dca0af8cb4f87a4eb569cad3 | 1 | static void kvm_reset_vcpu(void *opaque)
{
CPUState *env = opaque;
kvm_arch_reset_vcpu(env);
if (kvm_arch_put_registers(env)) {
fprintf(stderr, "Fatal: kvm vcpu reset failed\n");
abort();
}
}
| 2,579 |
FFmpeg | f97e28ebe5233f6520b161ab8dbbe937dda46dc3 | 1 | static int parse_cube(AVFilterContext *ctx, FILE *f)
{
LUT3DContext *lut3d = ctx->priv;
char line[MAX_LINE_SIZE];
float min[3] = {0.0, 0.0, 0.0};
float max[3] = {1.0, 1.0, 1.0};
while (fgets(line, sizeof(line), f)) {
if (!strncmp(line, "LUT_3D_SIZE ", 12)) {
int i, j, k... | 2,580 |
qemu | bf937a7965c1d1a6dce4f615d0ead2e2ab505004 | 0 | static void csrhci_in_packet(struct csrhci_s *s, uint8_t *pkt)
{
uint8_t *rpkt;
int opc;
switch (*pkt ++) {
case H4_CMD_PKT:
opc = le16_to_cpu(((struct hci_command_hdr *) pkt)->opcode);
if (cmd_opcode_ogf(opc) == OGF_VENDOR_CMD) {
csrhci_in_packet_vendor(s, cmd_opco... | 2,581 |
qemu | 13cadefbda71e119db79fe0b7a4efd26a6d005bd | 0 | static int client_migrate_info(Monitor *mon, const QDict *qdict,
QObject **ret_data)
{
const char *protocol = qdict_get_str(qdict, "protocol");
const char *hostname = qdict_get_str(qdict, "hostname");
const char *subject = qdict_get_try_str(qdict, "cert-subject");
i... | 2,585 |
qemu | fc5d3f843250c9d3bfa2bcfdb7369f4753a49f0e | 0 | void backup_start(BlockDriverState *bs, BlockDriverState *target,
int64_t speed,
BlockdevOnError on_source_error,
BlockdevOnError on_target_error,
BlockDriverCompletionFunc *cb, void *opaque,
Error **errp)
{
int64_t len... | 2,586 |
FFmpeg | 7d4a1ff344cbf969ac648642a0fd8484fd5b8637 | 0 | void ff_init_block_index(MpegEncContext *s){ //FIXME maybe rename
const int linesize = s->current_picture.f->linesize[0]; //not s->linesize as this would be wrong for field pics
const int uvlinesize = s->current_picture.f->linesize[1];
const int mb_size= 4;
s->block_index[0]= s->b8_stride*(s->mb... | 2,587 |
qemu | 33577b47c64435fcc2a1bc01c7e82534256f1fc3 | 0 | int qemu_chr_fe_write_all(CharDriverState *s, const uint8_t *buf, int len)
{
int offset = 0;
int res = 0;
qemu_mutex_lock(&s->chr_write_lock);
while (offset < len) {
do {
res = s->chr_write(s, buf + offset, len - offset);
if (res == -1 && errno == EAGAIN) {
... | 2,588 |
qemu | 7d5e199ade76c53ec316ab6779800581bb47c50a | 0 | static GenericList *qmp_output_next_list(Visitor *v, GenericList *tail,
size_t size)
{
return tail->next;
}
| 2,589 |
qemu | 948559372583eb9d862d5a9b548a6e91b92426df | 0 | int get_physical_address (CPUState *env, mmu_ctx_t *ctx, target_ulong eaddr,
int rw, int access_type)
{
int ret;
#if 0
qemu_log("%s\n", __func__);
#endif
if ((access_type == ACCESS_CODE && msr_ir == 0) ||
(access_type != ACCESS_CODE && msr_dr == 0)) {
/* ... | 2,590 |
qemu | a7812ae412311d7d47f8aa85656faadac9d64b56 | 0 | static unsigned int dec_btstq(DisasContext *dc)
{
TCGv l0;
dc->op1 = EXTRACT_FIELD(dc->ir, 0, 4);
DIS(fprintf (logfile, "btstq %u, $r%d\n", dc->op1, dc->op2));
cris_cc_mask(dc, CC_MASK_NZ);
l0 = tcg_temp_local_new(TCG_TYPE_TL);
cris_alu(dc, CC_OP_BTST,
l0, cpu_R[dc->op2], tcg_const_tl(dc->op1), 4);
... | 2,591 |
qemu | 42a268c241183877192c376d03bd9b6d527407c7 | 0 | static void tcg_out_brcond2(TCGContext *s, const TCGArg *args,
const int *const_args, int small)
{
int label_next;
label_next = gen_new_label();
switch(args[4]) {
case TCG_COND_EQ:
tcg_out_brcond32(s, TCG_COND_NE, args[0], args[2], const_args[2],
... | 2,592 |
qemu | 72cf2d4f0e181d0d3a3122e04129c58a95da713e | 0 | int qemu_savevm_state_begin(QEMUFile *f)
{
SaveStateEntry *se;
qemu_put_be32(f, QEMU_VM_FILE_MAGIC);
qemu_put_be32(f, QEMU_VM_FILE_VERSION);
TAILQ_FOREACH(se, &savevm_handlers, entry) {
int len;
if (se->save_live_state == NULL)
continue;
/* Section ty... | 2,593 |
qemu | 433d33c555deeed375996e338df1a9510df401c6 | 0 | static void gen_jumpi(DisasContext *dc, uint32_t dest, int slot)
{
TCGv_i32 tmp = tcg_const_i32(dest);
if (((dc->pc ^ dest) & TARGET_PAGE_MASK) != 0) {
slot = -1;
}
gen_jump_slot(dc, tmp, slot);
tcg_temp_free(tmp);
}
| 2,595 |
qemu | 384acbf46b70edf0d2c1648aa1a92a90bcf7057d | 0 | int qed_read_l1_table_sync(BDRVQEDState *s)
{
int ret = -EINPROGRESS;
async_context_push();
qed_read_table(s, s->header.l1_table_offset,
s->l1_table, qed_sync_cb, &ret);
while (ret == -EINPROGRESS) {
qemu_aio_wait();
}
async_context_pop();
return ... | 2,597 |
FFmpeg | 808ab2fd0ba26ecb70655ec990748b16f30017bf | 0 | static int process_input_packet(InputStream *ist, const AVPacket *pkt, int no_eof)
{
int ret = 0, i;
int repeating = 0;
int eof_reached = 0;
AVPacket avpkt;
if (!ist->saw_first_ts) {
ist->dts = ist->st->avg_frame_rate.num ? - ist->dec_ctx->has_b_frames * AV_TIME_BASE / av_q2d(ist->s... | 2,598 |
qemu | 61007b316cd71ee7333ff7a0a749a8949527575f | 0 | BlockDeviceInfoList *bdrv_named_nodes_list(Error **errp)
{
BlockDeviceInfoList *list, *entry;
BlockDriverState *bs;
list = NULL;
QTAILQ_FOREACH(bs, &graph_bdrv_states, node_list) {
BlockDeviceInfo *info = bdrv_block_device_info(bs, errp);
if (!info) {
qapi_free_Bloc... | 2,599 |
qemu | a8170e5e97ad17ca169c64ba87ae2f53850dab4c | 0 | static uint32_t dp8393x_readw(void *opaque, target_phys_addr_t addr)
{
dp8393xState *s = opaque;
int reg;
if ((addr & ((1 << s->it_shift) - 1)) != 0) {
return 0;
}
reg = addr >> s->it_shift;
return read_register(s, reg);
}
| 2,600 |
qemu | b40acf99bef69fa8ab0f9092ff162fde945eec12 | 0 | void cpu_outw(pio_addr_t addr, uint16_t val)
{
LOG_IOPORT("outw: %04"FMT_pioaddr" %04"PRIx16"\n", addr, val);
trace_cpu_out(addr, val);
ioport_write(1, addr, val);
}
| 2,601 |
qemu | 049e24a191c212d9468db84169197887f2c91586 | 0 | void HELPER(wfe)(CPUARMState *env)
{
CPUState *cs = CPU(arm_env_get_cpu(env));
/* Don't actually halt the CPU, just yield back to top
* level loop. This is not going into a "low power state"
* (ie halting until some event occurs), so we never take
* a configurable trap to a different exce... | 2,603 |
qemu | 47d3df2387ed6927732584ffa4159c26d9f4dee8 | 0 | static int xenfb_send_position(struct XenInput *xenfb,
int abs_x, int abs_y, int z)
{
union xenkbd_in_event event;
memset(&event, 0, XENKBD_IN_EVENT_SIZE);
event.type = XENKBD_TYPE_POS;
event.pos.abs_x = abs_x;
event.pos.abs_y = abs_y;
#if __XEN_LATEST_INTERFACE_VERSION__ == 0x00... | 2,605 |
FFmpeg | 71953ebcf94fe4ef316cdad1f276089205dd1d65 | 0 | static int latm_decode_frame(AVCodecContext *avctx, void *out,
int *got_frame_ptr, AVPacket *avpkt)
{
struct LATMContext *latmctx = avctx->priv_data;
int muxlength, err;
GetBitContext gb;
init_get_bits(&gb, avpkt->data, avpkt->size * 8);
... | 2,606 |
FFmpeg | 5b4da8a38a5ed211df9504c85ce401c30af86b97 | 0 | static inline int direct_search(MpegEncContext * s, int mb_x, int mb_y)
{
MotionEstContext * const c= &s->me;
int P[10][2];
const int mot_stride = s->mb_stride;
const int mot_xy = mb_y*mot_stride + mb_x;
const int shift= 1+s->quarter_sample;
int dmin, i;
const int time_pp= s->pp_time... | 2,607 |
FFmpeg | 8b27f76bf8790536afccb96780b5feb9c65636be | 0 | static av_cold void iv_alloc_frames(Indeo3DecodeContext *s)
{
int luma_width, luma_height, luma_pixels, chroma_width, chroma_height,
chroma_pixels, i;
unsigned int bufsize;
luma_width = (s->width + 3) & (~3);
luma_height = (s->height + 3) & (~3);
s->iv_frame[0].y_w = s->iv_frame[0].y_h =
... | 2,608 |
FFmpeg | 99a42f3fa95aa68f6c945e98e043d69e541d93cc | 0 | int avpriv_ac3_parse_header(GetBitContext *gbc, AC3HeaderInfo *hdr)
{
int frame_size_code;
memset(hdr, 0, sizeof(*hdr));
hdr->sync_word = get_bits(gbc, 16);
if(hdr->sync_word != 0x0B77)
return AAC_AC3_PARSE_ERROR_SYNC;
/* read ahead to bsid to distinguish between AC-3 and E-AC-3... | 2,610 |
FFmpeg | d909f43b5c773a73c8d526638744547ba4aa8c59 | 0 | av_cold int ff_vc1_decode_init_alloc_tables(VC1Context *v)
{
MpegEncContext *s = &v->s;
int i;
int mb_height = FFALIGN(s->mb_height, 2);
/* Allocate mb bitplanes */
v->mv_type_mb_plane = av_malloc (s->mb_stride * mb_height);
v->direct_mb_plane = av_malloc (s->mb_stride * mb_height);
... | 2,611 |
FFmpeg | a6cef9651d033d2f5d7d775c54f148c710b558bb | 0 | static void iv_Decode_Chunk(Indeo3DecodeContext *s,
uint8_t *cur, uint8_t *ref, int width, int height,
const uint8_t *buf1, long cb_offset, const uint8_t *hdr,
const uint8_t *buf2, int min_width_160)
{
uint8_t bit_buf;
unsigned long bit_pos, lv, lv1, lv2;
long *width_tbl, widt... | 2,612 |
FFmpeg | 1181d93231e9b807965724587d363c1cfd5a1d0d | 0 | void ff_avg_h264_qpel4_mc33_msa(uint8_t *dst, const uint8_t *src,
ptrdiff_t stride)
{
avc_luma_hv_qrt_and_aver_dst_4x4_msa(src + stride - 2,
src - (stride * 2) +
sizeof(uint8_t), stride, dst, strid... | 2,613 |
FFmpeg | 71434945f20c6d340b4c942de7746e6ea46ec74b | 1 | static int mpeg1_decode_picture(AVCodecContext *avctx,
const uint8_t *buf, int buf_size)
{
Mpeg1Context *s1 = avctx->priv_data;
MpegEncContext *s = &s1->mpeg_enc_ctx;
int ref, f_code, vbv_delay;
if(mpeg_decode_postinit(s->avctx) < 0)
return -2;
in... | 2,614 |
qemu | 577bf808958d06497928c639efaa473bf8c5e099 | 1 | static void disas_arm_insn(DisasContext *s, unsigned int insn)
{
unsigned int cond, val, op1, i, shift, rm, rs, rn, rd, sh;
TCGv_i32 tmp;
TCGv_i32 tmp2;
TCGv_i32 tmp3;
TCGv_i32 addr;
TCGv_i64 tmp64;
/* M variants do not implement ARM mode. */
if (arm_dc_feature(s, ARM_FEATURE... | 2,615 |
qemu | d659d94013390238961fac741572306c95496bf5 | 1 | static void pcie_pci_bridge_reset(DeviceState *qdev)
{
PCIDevice *d = PCI_DEVICE(qdev);
pci_bridge_reset(qdev);
msi_reset(d);
shpc_reset(d);
}
| 2,616 |
qemu | 7364dbdabb7824d5bde1e341bb6d928282f01c83 | 1 | static int protocol_client_auth_sasl_step_len(VncState *vs, uint8_t *data, size_t len)
{
uint32_t steplen = read_u32(data, 0);
VNC_DEBUG("Got client step len %d\n", steplen);
if (steplen > SASL_DATA_MAX_LEN) {
VNC_DEBUG("Too much SASL data %d\n", steplen);
vnc_client_error(vs);
... | 2,617 |
qemu | ccbcfedd17fd2d13521fcee66810d0df464ec1cc | 1 | int qemu_devtree_nop_node(void *fdt, const char *node_path)
{
int offset;
offset = fdt_path_offset(fdt, node_path);
if (offset < 0)
return offset;
return fdt_nop_node(fdt, offset);
}
| 2,618 |
FFmpeg | 542f725964e52201000ec34e2f23229cf534ad3a | 1 | static int ogg_read_header(AVFormatContext *s)
{
struct ogg *ogg = s->priv_data;
int ret, i;
ogg->curidx = -1;
//linear headers seek from start
do {
ret = ogg_packet(s, NULL, NULL, NULL, NULL);
if (ret < 0) {
ogg_read_close(s);
return ret;
... | 2,619 |
qemu | 111049a4ecefc9cf1ac75c773f4c5c165f27fe63 | 1 | void qmp_drive_backup(DriveBackup *arg, Error **errp)
{
return do_drive_backup(arg, NULL, errp);
}
| 2,621 |
FFmpeg | 28f9ab7029bd1a02f659995919f899f84ee7361b | 0 | static void vp56_decode_mb(VP56Context *s, int row, int col, int is_alpha)
{
AVFrame *frame_current, *frame_ref;
VP56mb mb_type;
VP56Frame ref_frame;
int b, ab, b_max, plane, off;
if (s->framep[VP56_FRAME_CURRENT]->key_frame)
mb_type = VP56_MB_INTRA;
else
mb_type = vp5... | 2,623 |
FFmpeg | 8089b7fa8c5b5a48cc7101daa4be891d0ead5a5e | 1 | AVRational av_get_q(void *obj, const char *name, const AVOption **o_out)
{
int64_t intnum=1;
double num=1;
int den=1;
av_get_number(obj, name, o_out, &num, &den, &intnum);
if (num == 1.0 && (int)intnum == intnum)
return (AVRational){intnum, den};
else
return av_d2q(num... | 2,625 |
qemu | a8170e5e97ad17ca169c64ba87ae2f53850dab4c | 0 | static uint64_t megasas_queue_read(void *opaque, target_phys_addr_t addr,
unsigned size)
{
return 0;
}
| 2,626 |
qemu | 185698715dfb18c82ad2a5dbc169908602d43e81 | 0 | int float32_is_nan( float32 a1 )
{
float32u u;
uint64_t a;
u.f = a1;
a = u.i;
return ( 0xFF800000 < ( a<<1 ) );
}
| 2,627 |
qemu | a8170e5e97ad17ca169c64ba87ae2f53850dab4c | 0 | static void bitband_writel(void *opaque, target_phys_addr_t offset,
uint32_t value)
{
uint32_t addr;
uint32_t mask;
uint32_t v;
addr = bitband_addr(opaque, offset) & ~3;
mask = (1 << ((offset >> 2) & 31));
mask = tswap32(mask);
cpu_physical_memory_read(add... | 2,629 |
qemu | a5b8dd2ce83208cd7d6eb4562339ecf5aae13574 | 0 | static void vvfat_refresh_limits(BlockDriverState *bs, Error **errp)
{
bs->request_alignment = BDRV_SECTOR_SIZE; /* No sub-sector I/O supported */
}
| 2,630 |
qemu | b3a2319792ad5c0f0f8c3d2f4d02b95fd7efbc69 | 0 | void slavio_intctl_set_cpu(void *opaque, unsigned int cpu, CPUState *env)
{
SLAVIO_INTCTLState *s = opaque;
s->cpu_envs[cpu] = env;
}
| 2,631 |
FFmpeg | 44ca80df3445a59bc065924d8c6110fa10367d01 | 0 | static void filter_mb_mbaff_edgev( H264Context *h, uint8_t *pix, int stride, int16_t bS[7], int bsi, int qp ) {
int index_a = qp + h->slice_alpha_c0_offset;
int alpha = alpha_table[index_a];
int beta = beta_table[qp + h->slice_beta_offset];
if (alpha ==0 || beta == 0) return;
if( bS[0] < 4 )... | 2,633 |
qemu | 3115b9e2d286188a54d6f415186ae556046b68a3 | 0 | static void kbd_write_command(void *opaque, hwaddr addr,
uint64_t val, unsigned size)
{
KBDState *s = opaque;
DPRINTF("kbd: write cmd=0x%02" PRIx64 "\n", val);
/* Bits 3-0 of the output port P2 of the keyboard controller may be pulsed
* low for approximately 6 mi... | 2,635 |
qemu | 2b147555f78c3c20080b201fd1506467fa0ddf43 | 0 | static int kvm_s390_supports_mem_limit(KVMState *s)
{
struct kvm_device_attr attr = {
.group = KVM_S390_VM_MEM_CTRL,
.attr = KVM_S390_VM_MEM_LIMIT_SIZE,
};
return (kvm_vm_ioctl(s, KVM_HAS_DEVICE_ATTR, &attr) == 0);
}
| 2,636 |
qemu | 59800ec8e52bcfa271fa61fb0aae19205ef1b7f1 | 0 | static inline uint64_t fload_invalid_op_excp(CPUPPCState *env, int op)
{
uint64_t ret = 0;
int ve;
ve = fpscr_ve;
switch (op) {
case POWERPC_EXCP_FP_VXSNAN:
env->fpscr |= 1 << FPSCR_VXSNAN;
break;
case POWERPC_EXCP_FP_VXSOFT:
env->fpscr |= 1 << FPSCR_VXSOFT;
... | 2,637 |
qemu | 711bf3d954371abffc07e397fc868a9c9e7e5585 | 0 | VirtIODevice *virtio_blk_init(DeviceState *dev, DriveInfo *dinfo)
{
VirtIOBlock *s;
int cylinders, heads, secs;
static int virtio_blk_id;
char *ps;
s = (VirtIOBlock *)virtio_common_init("virtio-blk", VIRTIO_ID_BLOCK,
sizeof(struct virtio_blk_config)... | 2,638 |
qemu | 2174f12bdeb3974141784e14bbb7ad8c53178cd9 | 0 | static BlockAIOCB *raw_aio_writev(BlockDriverState *bs,
int64_t sector_num, QEMUIOVector *qiov, int nb_sectors,
BlockCompletionFunc *cb, void *opaque)
{
return raw_aio_submit(bs, sector_num, qiov, nb_sectors,
cb, opaque, QEMU_AIO_WRITE);
}
| 2,639 |
qemu | 4083733db5e4120939acee57019ff52db1f45b9d | 0 | static void text_console_update(void *opaque, console_ch_t *chardata)
{
QemuConsole *s = (QemuConsole *) opaque;
int i, j, src;
if (s->text_x[0] <= s->text_x[1]) {
src = (s->y_base + s->text_y[0]) * s->width;
chardata += s->text_y[0] * s->width;
for (i = s->text_y[0]; i <= s... | 2,640 |
qemu | d6085e3ace20bc9b0fa625d8d79b22668710e217 | 0 | bool qemu_peer_has_ufo(NetClientState *nc)
{
if (!nc->peer || !nc->peer->info->has_ufo) {
return false;
}
return nc->peer->info->has_ufo(nc->peer);
}
| 2,641 |
qemu | ad02b96ad86baf6dd72a43b04876b2d6ea957112 | 0 | void kbd_put_keycode(int keycode)
{
if (!runstate_is_running()) {
return;
}
if (qemu_put_kbd_event) {
qemu_put_kbd_event(qemu_put_kbd_event_opaque, keycode);
}
}
| 2,642 |
qemu | d1fdf257d52822695f5ace6c586e059aa17d4b79 | 0 | ssize_t nbd_receive_reply(QIOChannel *ioc, NBDReply *reply, Error **errp)
{
uint8_t buf[NBD_REPLY_SIZE];
uint32_t magic;
ssize_t ret;
ret = read_sync_eof(ioc, buf, sizeof(buf), errp);
if (ret <= 0) {
return ret;
}
if (ret != sizeof(buf)) {
error_setg(errp, "read... | 2,643 |
FFmpeg | 05d00e953f4cc08273fbb5f795f4fdc307140108 | 0 | static int file_open(URLContext *h, const char *filename, int flags)
{
int access;
int fd;
av_strstart(filename, "file:", &filename);
if (flags & URL_RDWR) {
access = O_CREAT | O_TRUNC | O_RDWR;
} else if (flags & URL_WRONLY) {
access = O_CREAT | O_TRUNC | O_WRONLY;
... | 2,644 |
qemu | 4a1418e07bdcfaa3177739e04707ecaec75d89e1 | 0 | void *qemu_get_ram_ptr(ram_addr_t addr)
{
RAMBlock *prev;
RAMBlock **prevp;
RAMBlock *block;
#ifdef CONFIG_KQEMU
if (kqemu_phys_ram_base) {
return kqemu_phys_ram_base + addr;
}
#endif
prev = NULL;
prevp = &ram_blocks;
block = ram_blocks;
while (block && (bloc... | 2,645 |
qemu | b3a62939561e07bc34493444fa926b6137cba4e8 | 0 | static inline void tcg_reg_sync(TCGContext *s, int reg)
{
TCGTemp *ts;
int temp;
temp = s->reg_to_temp[reg];
ts = &s->temps[temp];
assert(ts->val_type == TEMP_VAL_REG);
if (!ts->mem_coherent && !ts->fixed_reg) {
if (!ts->mem_allocated) {
temp_allocate_frame(s, temp... | 2,646 |
qemu | bd269ebc82fbaa5fe7ce5bc7c1770ac8acecd884 | 0 | int qio_channel_socket_connect_sync(QIOChannelSocket *ioc,
SocketAddressLegacy *addr,
Error **errp)
{
int fd;
trace_qio_channel_socket_connect_sync(ioc, addr);
fd = socket_connect(addr, NULL, NULL, errp);
if (fd < 0) {
... | 2,647 |
FFmpeg | ff037c54b43c512c7fd7f342801a086563c4de23 | 1 | static int transcode(OutputFile *output_files,
int nb_output_files,
InputFile *input_files,
int nb_input_files)
{
int ret, i;
AVFormatContext *is, *os;
OutputStream *ost;
InputStream *ist;
uint8_t *no_packet;
int no_packet_... | 2,648 |
qemu | 7a25fcd056ddd34ee7abc906c957d252e2889461 | 1 | static void mirror_start_job(const char *job_id, BlockDriverState *bs,
int creation_flags, BlockDriverState *target,
const char *replaces, int64_t speed,
uint32_t granularity, int64_t buf_size,
BlockM... | 2,650 |
qemu | 6d86ae0824bdd6175dd3874688a871e981093888 | 1 | static void perf_cost(void)
{
const unsigned long maxcycles = 40000000;
unsigned long i = 0;
double duration;
unsigned long ops;
Coroutine *co;
g_test_timer_start();
while (i++ < maxcycles) {
co = qemu_coroutine_create(perf_cost_func);
qemu_coroutine_enter(co, &i)... | 2,652 |
FFmpeg | 05af8608c2dc8ed95e3afa3840308212f3df589e | 1 | int ff_ass_add_rect(AVSubtitle *sub, const char *dialog,
int ts_start, int duration, int raw)
{
AVBPrint buf;
int ret, dlen;
AVSubtitleRect **rects;
av_bprint_init(&buf, 0, AV_BPRINT_SIZE_UNLIMITED);
if ((ret = ff_ass_bprint_dialog(&buf, dialog, ts_start, duration, raw))... | 2,653 |
FFmpeg | 132041f06fe30eff483769e19681bb2d5f92f26c | 1 | static int compute_bit_allocation(AC3EncodeContext *s,
uint8_t bap[NB_BLOCKS][AC3_MAX_CHANNELS][N/2],
uint8_t encoded_exp[NB_BLOCKS][AC3_MAX_CHANNELS][N/2],
uint8_t exp_strategy[NB_BLOCKS][AC3_MAX_CHANNELS],
... | 2,654 |
FFmpeg | ba47d519e537299179d20b9a599c5824589a3f7a | 1 | static void decode_plane_bitstream(HYuvContext *s, int count, int plane)
{
int i;
count /= 2;
if (s->bps <= 8) {
OPEN_READER(re, &s->gb);
if (count >= (get_bits_left(&s->gb)) / (32 * 2)) {
for (i = 0; i < count && get_bits_left(&s->gb) > 0; i++) {
READ... | 2,655 |
qemu | 196a778428989217b82de042725dc8eb29c8f8d8 | 1 | static void qxl_hard_reset(PCIQXLDevice *d, int loadvm)
{
dprint(d, 1, "%s: start%s\n", __FUNCTION__,
loadvm ? " (loadvm)" : "");
qemu_mutex_unlock_iothread();
d->ssd.worker->reset_cursor(d->ssd.worker);
d->ssd.worker->reset_image_cache(d->ssd.worker);
qemu_mutex_lock_iothread();... | 2,657 |
FFmpeg | 8716c178ddabe28a01a9fe81fff68d117b779333 | 0 | int ff_rv34_decode_frame(AVCodecContext *avctx,
void *data, int *data_size,
AVPacket *avpkt)
{
const uint8_t *buf = avpkt->data;
int buf_size = avpkt->size;
RV34DecContext *r = avctx->priv_data;
MpegEncContext *s = &r->s;
AVFrame *pict ... | 2,658 |
qemu | 8336aafae1451d54c81dd2b187b45f7c45d2428e | 1 | static coroutine_fn int qcow2_co_readv(BlockDriverState *bs, int64_t sector_num,
int remaining_sectors, QEMUIOVector *qiov)
{
BDRVQcowState *s = bs->opaque;
int index_in_cluster, n1;
int ret;
int cur_nr_sectors; /* number of sectors in current iteration */
uint64_t c... | 2,659 |
FFmpeg | 8b6e0aec9fb07b0d1286e3ff5d858e22d09dc83c | 1 | static int mov_write_udta_tag(ByteIOContext *pb, MOVMuxContext *mov,
AVFormatContext *s)
{
ByteIOContext *pb_buf;
int i, ret, size;
uint8_t *buf;
for (i = 0; i < s->nb_streams; i++)
if (mov->tracks[i].enc->flags & CODEC_FLAG_BITEXACT) {
return ... | 2,660 |
qemu | 9b2fadda3e0196ffd485adde4fe9cdd6fae35300 | 1 | static void gen_tlbwe_booke206(DisasContext *ctx)
{
#if defined(CONFIG_USER_ONLY)
gen_inval_exception(ctx, POWERPC_EXCP_PRIV_OPC);
#else
if (unlikely(ctx->pr)) {
gen_inval_exception(ctx, POWERPC_EXCP_PRIV_OPC);
return;
}
gen_update_nip(ctx, ctx->nip - 4);
gen_helper_booke20... | 2,661 |
qemu | a1df76da57aa8772a75e7c49f8e3829d07b4c46c | 1 | static void serial_xmit(SerialState *s)
{
do {
assert(!(s->lsr & UART_LSR_TEMT));
if (s->tsr_retry == 0) {
assert(!(s->lsr & UART_LSR_THRE));
if (s->fcr & UART_FCR_FE) {
assert(!fifo8_is_empty(&s->xmit_fifo));
s->tsr = fifo8_pop(&s->x... | 2,662 |
qemu | e30e5eb6136aa3311dad4ca90f6546e05ae98f92 | 1 | void net_slirp_hostfwd_remove(Monitor *mon, const QDict *qdict)
{
struct in_addr host_addr = { .s_addr = INADDR_ANY };
int host_port;
char buf[256] = "";
const char *src_str, *p;
SlirpState *s;
int is_udp = 0;
int err;
const char *arg1 = qdict_get_str(qdict, "arg1");
const ... | 2,663 |
FFmpeg | 30c3d976f12665d5d13971172aab062a97cb1bce | 1 | static int mov_read_stts(MOVContext *c, AVIOContext *pb, MOVAtom atom)
{
AVStream *st;
MOVStreamContext *sc;
unsigned int i, entries;
int64_t duration=0;
int64_t total_sample_count=0;
if (c->fc->nb_streams < 1)
return 0;
st = c->fc->streams[c->fc->nb_streams-1];
sc = ... | 2,664 |
FFmpeg | ac1d489320f476c18d6a8125f73389aecb73f3d3 | 0 | static int64_t asf_read_pts(AVFormatContext *s, int stream_index, int64_t *ppos, int64_t pos_limit)
{
AVPacket pkt1, *pkt = &pkt1;
ASFStream *asf_st;
int64_t pts;
int64_t pos= *ppos;
int i;
int64_t start_pos[ASF_MAX_STREAMS];
for(i=0; i<s->nb_streams; i++){
start_pos[i]= p... | 2,666 |
FFmpeg | f1e173049ecc9de03817385ba8962d14cba779db | 0 | static void dequantization_int_97(int x, int y, Jpeg2000Cblk *cblk,
Jpeg2000Component *comp,
Jpeg2000T1Context *t1, Jpeg2000Band *band)
{
int i, j;
int w = cblk->coord[0][1] - cblk->coord[0][0];
for (j = 0; j < (cblk->coord[1][1] - cblk->co... | 2,667 |
qemu | c508277335e3b6b20cf18e6ea3a35c1fa835c64a | 1 | static void vmxnet3_update_features(VMXNET3State *s)
{
uint32_t guest_features;
int rxcso_supported;
guest_features = VMXNET3_READ_DRV_SHARED32(s->drv_shmem,
devRead.misc.uptFeatures);
rxcso_supported = VMXNET_FLAG_IS_SET(guest_features, UPT1_F_RX... | 2,668 |
qemu | 4715d42efe8632b0f9d2594a80e917de45e4ef88 | 1 | int object_property_get_enum(Object *obj, const char *name,
const char *typename, Error **errp)
{
StringOutputVisitor *sov;
StringInputVisitor *siv;
char *str;
int ret;
ObjectProperty *prop = object_property_find(obj, name, errp);
EnumProperty *enumprop;
... | 2,670 |
qemu | 5839e53bbc0fec56021d758aab7610df421ed8c8 | 1 | void ahci_init(AHCIState *s, DeviceState *qdev, AddressSpace *as, int ports)
{
qemu_irq *irqs;
int i;
s->as = as;
s->ports = ports;
s->dev = g_malloc0(sizeof(AHCIDevice) * ports);
ahci_reg_init(s);
/* XXX BAR size should be 1k, but that breaks, so bump it to 4k for now */
memo... | 2,672 |
FFmpeg | 39bb30f6640fe1faf4bbc779a79786028febc95d | 1 | static int mxf_read_local_tags(MXFContext *mxf, KLVPacket *klv, int (*read_child)(), int ctx_size, enum MXFMetadataSetType type)
{
ByteIOContext *pb = mxf->fc->pb;
MXFMetadataSet *ctx = ctx_size ? av_mallocz(ctx_size) : mxf;
uint64_t klv_end = url_ftell(pb) + klv->length;
if (!ctx)
retur... | 2,674 |
qemu | 306ab3e86a94b7547883ca9dac0c86122bb8622c | 1 | void do_ddiv (void)
{
if (T1 != 0) {
lldiv_t res = lldiv((int64_t)T0, (int64_t)T1);
env->LO[0][env->current_tc] = res.quot;
env->HI[0][env->current_tc] = res.rem;
}
}
| 2,675 |
FFmpeg | 347be47226b979b4b32140ef87aba36570c1fe43 | 1 | static inline void idct(int16_t *block)
{
int64_t __attribute__((aligned(8))) align_tmp[16];
int16_t * const temp= (int16_t*)align_tmp;
asm volatile(
#if 0 //Alternative, simpler variant
#define ROW_IDCT(src0, src4, src1, src5, dst, rounder, shift) \
"movq " #src0 ", %%mm0 ... | 2,678 |
FFmpeg | 0871ae1a930122f7124358a0ce3caf81876913a9 | 1 | static int flush_packet(AVFormatContext *ctx, int stream_index,
int64_t pts, int64_t dts, int64_t scr, int trailer_size)
{
MpegMuxContext *s = ctx->priv_data;
StreamInfo *stream = ctx->streams[stream_index]->priv_data;
uint8_t *buf_ptr;
int size, payload_size, startcode, i... | 2,679 |
qemu | 692d88b4085559f1254d0e04d64a849ce8ab5932 | 1 | static void mux_chr_update_read_handler(CharDriverState *chr,
GMainContext *context)
{
MuxDriver *d = chr->opaque;
int idx;
if (d->mux_cnt >= MAX_MUX) {
fprintf(stderr, "Cannot add I/O handlers, MUX array is full\n");
return;
}
if ... | 2,682 |
FFmpeg | 8b2fce0d3f5a56c40c28899c9237210ca8f9cf75 | 1 | static inline void RENAME(yuv2packed2)(SwsContext *c, uint16_t *buf0, uint16_t *buf1, uint16_t *uvbuf0, uint16_t *uvbuf1,
uint8_t *dest, int dstW, int yalpha, int uvalpha, int y)
{
int yalpha1=yalpha^4095;
int uvalpha1=uvalpha^4095;
int i;
#if 0 //isn't used
if (flags&... | 2,683 |
FFmpeg | 3e5b02bdb8e5b35564893e6618c217e4c949c743 | 1 | static void apply_delogo(uint8_t *dst, int dst_linesize,
uint8_t *src, int src_linesize,
int w, int h, AVRational sar,
int logo_x, int logo_y, int logo_w, int logo_h,
unsigned int band, int show, int direct)
{
... | 2,684 |
qemu | 159d2e39a8602c369542a92573a52acb5f5f58f2 | 1 | static long getrampagesize(void)
{
long hpsize = LONG_MAX;
Object *memdev_root;
if (mem_path) {
return gethugepagesize(mem_path);
}
/* it's possible we have memory-backend objects with
* hugepage-backed RAM. these may get mapped into system
* address space via -numa pa... | 2,686 |
qemu | 0f53994f7ad4d34e0a0a4a10cb71b2f936e25e3f | 1 | static int kvm_put_xsave(CPUState *env)
{
#ifdef KVM_CAP_XSAVE
int i;
struct kvm_xsave* xsave;
uint16_t cwd, swd, twd, fop;
if (!kvm_has_xsave())
return kvm_put_fpu(env);
xsave = qemu_memalign(4096, sizeof(struct kvm_xsave));
memset(xsave, 0, sizeof(struct kvm_xsave));
... | 2,687 |
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