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/qemu/util/
H A Dfifo8.c24 fifo->num = 0; in fifo8_create()
36 fifo->num++; in fifo8_push()
43 assert(fifo->num + num <= fifo->capacity); in fifo8_push_all()
55 fifo->num += num; in fifo8_push_all()
62 assert(fifo->num > 0); in fifo8_pop()
65 fifo->num--; in fifo8_pop()
73 uint32_t num; in fifo8_peekpop_buf() local
82 fifo->num -= num; in fifo8_peekpop_buf()
85 *numptr = num; in fifo8_peekpop_buf()
102 fifo->num = 0; in fifo8_reset()
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H A Dmain-loop.c355 int num;
373 for (i = 0; i < w->num; i++) {
380 w->events[w->num] = handle;
381 w->func[w->num] = func;
382 w->opaque[w->num] = opaque;
383 w->revents[w->num] = 0;
384 w->num++;
394 for (i = 0; i < w->num; i++) {
406 w->num--;
504 for (i = 0; i < w->num; i++) {
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/qemu/tests/tcg/tricore/asm/
H A Dmacros.h44 #define TEST_CASE(num, testreg, correct, code...) \
45 test_ ## num: \
48 mov DREG_TEST_NUM, num; \
52 #define TEST_CASE_E(num, correct_lo, correct_hi, code...) \
53 test_ ## num: \
102 #define TEST_D_D(insn, num, result, rs1) \
103 TEST_CASE(num, DREG_CALC_RESULT, result, \
108 #define TEST_D_D_PSW(insn, num, result, psw, rs1) \
109 TEST_CASE_PSW(num, DREG_CALC_RESULT, result, psw, \
141 #define TEST_D_DDI(insn, num, result, rs1, rs2, imm) \
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H A Dtest_insert.S5 # insn num result rs1 imm1 rs2 imm2
9 # insn num result rs1 imm1 imm2 imm3
14 # insn num result rs1 rs2 pos width
18 # insn num result rs1 imm1 rs2_h rs2_l
/qemu/include/standard-headers/linux/
H A Dvirtio_ring.h157 unsigned int num; member
194 #define vring_used_event(vr) ((vr)->avail->ring[(vr)->num])
195 #define vring_avail_event(vr) (*(__virtio16 *)&(vr)->used->ring[(vr)->num])
197 static inline void vring_init(struct vring *vr, unsigned int num, void *p, in vring_init() argument
200 vr->num = num; in vring_init()
202 vr->avail = (struct vring_avail *)((char *)p + num * sizeof(struct vring_desc)); in vring_init()
203 vr->used = (void *)(((uintptr_t)&vr->avail->ring[num] + sizeof(__virtio16) in vring_init()
207 static inline unsigned vring_size(unsigned int num, unsigned long align) in vring_size() argument
209 return ((sizeof(struct vring_desc) * num + sizeof(__virtio16) * (3 + num) in vring_size()
211 + sizeof(__virtio16) * 3 + sizeof(struct vring_used_elem) * num; in vring_size()
/qemu/tests/plugin/
H A Dsyscall.c20 int64_t num; member
28 static SyscallStats *get_or_create_entry(int64_t num) in get_or_create_entry() argument
31 (SyscallStats *) g_hash_table_lookup(statistics, GINT_TO_POINTER(num)); in get_or_create_entry()
35 entry->num = num; in get_or_create_entry()
36 g_hash_table_insert(statistics, GINT_TO_POINTER(num), (gpointer) entry); in get_or_create_entry()
43 int64_t num, uint64_t a1, uint64_t a2, in vcpu_syscall() argument
50 entry = get_or_create_entry(num); in vcpu_syscall()
60 int64_t num, int64_t ret) in vcpu_syscall_ret() argument
67 entry = get_or_create_entry(num); in vcpu_syscall_ret()
74 "syscall #%" PRIi64 " returned -> %" PRIi64 "\n", num, ret); in vcpu_syscall_ret()
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/qemu/migration/
H A Dxbzrle.c27 int d = 0, i = 0, num = 0; in xbzrle_encode_buffer_avx512() local
77 num = (num < bytes_to_check) ? num : bytes_to_check; in xbzrle_encode_buffer_avx512()
78 zrun_len += num; in xbzrle_encode_buffer_avx512()
80 comp >>= num; in xbzrle_encode_buffer_avx512()
81 i += num; in xbzrle_encode_buffer_avx512()
105 num = ctz64(comp); in xbzrle_encode_buffer_avx512()
106 num = (num < bytes_to_check) ? num : bytes_to_check; in xbzrle_encode_buffer_avx512()
107 nzrun_len += num; in xbzrle_encode_buffer_avx512()
108 bytes_to_check -= num; in xbzrle_encode_buffer_avx512()
109 comp >>= num; in xbzrle_encode_buffer_avx512()
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/qemu/tests/qemu-iotests/
H A Dcommon.pattern106 local num=$3
114 io_pattern writev $((offset + 4 * $cluster_size)) $cluster_size $((9 * $cluster_size)) $num 165
116 io_pattern writev $((offset + 5 * $cluster_size)) $cluster_size $((9 * $cluster_size)) $num 165
118 io_pattern writev $((offset + 8 * $cluster_size)) $cluster_size $((9 * $cluster_size)) $num 165
125 io_pattern writev $((offset + 0 * $cluster_size)) $cluster_size $((9 * $cluster_size)) $num 165
127 io_pattern writev $((offset + 1 * $cluster_size)) $cluster_size $((9 * $cluster_size)) $num 165
129 io_pattern writev $((offset + 3 * $cluster_size)) $cluster_size $((9 * $cluster_size)) $num 165
133 …attern readv $((offset + 0 * $cluster_size)) $((2 * $cluster_size)) $((9 * $cluster_size)) $num 165
134 …attern readv $((offset + 3 * $cluster_size)) $((3 * $cluster_size)) $((9 * $cluster_size)) $num 165
138 io_zero readv $((offset + 2 * $cluster_size)) $((1 * $cluster_size)) $((9 * $cluster_size)) $num
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H A D24279 for num in range(1, 4):
81 if num == 2:
83 log('Test {}'.format(num))
84 add_bitmap(num, num > 1, disabled)
85 write_to_disk((num-1) * chunk, chunk)
91 num += 1
92 log('Test {}\nChecking "in-use" flag...'.format(num))
96 num += 1
97 log('\nTest {}'.format(num))
/qemu/hw/virtio/
H A Dvhost-shadow-virtqueue.c84 size_t num) in vhost_svq_translate_addr() argument
86 if (num == 0) { in vhost_svq_translate_addr()
90 for (size_t i = 0; i < num; ++i) { in vhost_svq_translate_addr()
148 if (num == 0) { in vhost_svq_vring_write_descs()
157 for (n = 0; n < num; n++) { in vhost_svq_vring_write_descs()
158 if (more_descs || (n + 1 < num)) { in vhost_svq_vring_write_descs()
422 uint16_t last_used, last_used_chain, num; in vhost_svq_get_buf() local
453 svq->num_free += num; in vhost_svq_get_buf()
495 i, svq->vring.num); in vhost_svq_flush()
531 while (num--) { in vhost_svq_poll()
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/qemu/hw/ppc/
H A Dspapr_irq.c61 error_setg(errp, "can't find a free %d-IRQ block", num); in spapr_irq_msi_alloc()
65 bitmap_set(spapr->irq_map, irq, num); in spapr_irq_msi_alloc()
72 bitmap_clear(spapr->irq_map, irq - SPAPR_IRQ_MSI, num); in spapr_irq_msi_free()
405 for (i = irq; i < (irq + num); i++) { in spapr_irq_free()
545 if (num > (ics->nr_irqs - first)) { in ics_find_free_block()
548 for (i = first; i < first + num; ++i) { in ics_find_free_block()
553 if (i == (first + num)) { in ics_find_free_block()
576 assert((num == 1) || (num == 2) || (num == 4) || in spapr_irq_find()
577 (num == 8) || (num == 16) || (num == 32)); in spapr_irq_find()
578 first = ics_find_free_block(ics, num, num); in spapr_irq_find()
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/qemu/bsd-user/
H A Dstrace.c163 static void print_syscall(int num, const struct syscallname *scnames, in print_syscall() argument
175 if (scnames[i].nr == num) { in print_syscall()
191 gemu_log("Unknown syscall %d\n", num); in print_syscall()
194 static void print_syscall_ret(int num, abi_long ret, in print_syscall_ret() argument
200 if (scnames[i].nr == num) { in print_syscall_ret()
227 void print_freebsd_syscall_ret(int num, abi_long ret) in print_freebsd_syscall_ret() argument
230 print_syscall_ret(num, ret, freebsd_scnames, ARRAY_SIZE(freebsd_scnames)); in print_freebsd_syscall_ret()
237 print_syscall(num, netbsd_scnames, ARRAY_SIZE(netbsd_scnames), in print_netbsd_syscall()
241 void print_netbsd_syscall_ret(int num, abi_long ret) in print_netbsd_syscall_ret() argument
244 print_syscall_ret(num, ret, netbsd_scnames, ARRAY_SIZE(netbsd_scnames)); in print_netbsd_syscall_ret()
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/qemu/target/i386/tcg/
H A Dint_helper.c59 q = (num / den); in helper_divb_AL()
70 int num, den, q, r; in helper_idivb_AL() local
77 q = (num / den); in helper_idivb_AL()
95 q = (num / den); in helper_divw_AX()
114 q = (num / den); in helper_idivw_AX()
127 uint64_t num, q; in helper_divl_EAX() local
134 q = (num / den); in helper_divl_EAX()
135 r = (num % den); in helper_divl_EAX()
146 int64_t num, q; in helper_idivl_EAX() local
153 q = (num / den); in helper_idivl_EAX()
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/qemu/hw/display/
H A Dati_dbg.c7 int num; member
258 const char *ati_reg_name(int num) in ati_reg_name() argument
262 num &= ~3; in ati_reg_name()
264 if (ati_reg_names[i].num == num) { in ati_reg_name()
271 const char *ati_reg_name(int num) in ati_reg_name() argument
/qemu/linux-user/
H A Duser-internals.h63 abi_long do_syscall(CPUArchState *cpu_env, int num, abi_long arg1,
137 static inline int regpairs_aligned(CPUArchState *cpu_env, int num) in regpairs_aligned() argument
142 static inline int regpairs_aligned(CPUArchState *cpu_env, int num) { return 1; } in regpairs_aligned() argument
149 static inline int regpairs_aligned(CPUArchState *cpu_env, int num) { return 1; } in regpairs_aligned() argument
152 static inline int regpairs_aligned(CPUArchState *cpu_env, int num) in regpairs_aligned() argument
154 switch (num) { in regpairs_aligned()
164 static inline int regpairs_aligned(CPUArchState *cpu_env, int num) { return 1; } in regpairs_aligned() argument
166 static inline int regpairs_aligned(CPUArchState *cpu_env, int num) { return 1; } in regpairs_aligned() argument
168 static inline int regpairs_aligned(CPUArchState *cpu_env, int num) { return 0; } in regpairs_aligned() argument
/qemu/tests/tcg/multiarch/libs/
H A Dfloat_helpers.c69 char *fmt_16(uint16_t num) in fmt_16() argument
72 asprintf(&fmt, "f16(%#04x)", num); in fmt_16()
132 char *fmt_f32(float num) in fmt_f32() argument
134 uint32_t single_as_hex = *(uint32_t *) &num; in fmt_f32()
136 asprintf(&fmt, "f32(%02.20a:%#010x)", num, single_as_hex); in fmt_f32()
200 char *fmt_f64(double num) in fmt_f64() argument
202 uint64_t double_as_hex = *(uint64_t *) &num; in fmt_f64()
204 asprintf(&fmt, "f64(%02.20a:%#020" PRIx64 ")", num, double_as_hex); in fmt_f64()
/qemu/include/user/
H A Dsyscall-trace.h24 static inline void record_syscall_start(CPUState *cpu, int num, in record_syscall_start() argument
30 qemu_plugin_vcpu_syscall(cpu, num, in record_syscall_start()
33 gdb_syscall_entry(cpu, num); in record_syscall_start()
36 static inline void record_syscall_return(CPUState *cpu, int num, abi_long ret) in record_syscall_return() argument
38 qemu_plugin_vcpu_syscall_ret(cpu, num, ret); in record_syscall_return()
39 gdb_syscall_return(cpu, num); in record_syscall_return()
/qemu/tests/tcg/multiarch/gdbstub/
H A Dinterrupt.py21 print("thread ", thread.num)
22 gdb.execute("thr %d" % thread.num)
42 return (thread.num == gdb.selected_thread().num)
57 "thread %d resumes correctly on interrupt" % thread.num)
/qemu/tests/tcg/arm/
H A Dfcvt.c35 static void print_double_number(int i, double num) in print_double_number() argument
37 uint64_t double_as_hex = *(uint64_t *) &num; in print_double_number()
42 i, num, double_as_hex, flags, fstr); in print_double_number()
45 static void print_single_number(int i, float num) in print_single_number() argument
47 uint32_t single_as_hex = *(uint32_t *) &num; in print_single_number()
52 i, num, single_as_hex, flags, fstr); in print_single_number()
55 static void print_half_number(int i, uint16_t num) in print_half_number() argument
61 i, num, flags, fstr); in print_half_number()
64 static void print_int64(int i, int64_t num) in print_int64() argument
66 uint64_t int64_as_hex = *(uint64_t *) &num; in print_int64()
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/qemu/hw/9pfs/
H A Dxen-9p-backend.c88 *num = 1; in xen_9pfs_in_sg()
94 *num = 2; in xen_9pfs_in_sg()
114 *num = 1; in xen_9pfs_out_sg()
125 *num = 2; in xen_9pfs_out_sg()
129 *num = 1; in xen_9pfs_out_sg()
141 int num; in xen_9pfs_pdu_vmarshal() local
165 int num; in xen_9pfs_pdu_vunmarshal() local
188 int num; in xen_9pfs_init_out_iov_from_pdu() local
195 *pniov = num; in xen_9pfs_init_out_iov_from_pdu()
205 int num; in xen_9pfs_init_in_iov_from_pdu() local
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/qemu/include/hw/xen/interface/arch-x86/
H A Dxen-x86_64.h138 #define __DECL_REG_HI(num) union { \ argument
139 uint64_t r ## num; \
140 uint32_t r ## num ## d; \
141 uint16_t r ## num ## w; \
142 uint8_t r ## num ## b; \
159 #define __DECL_REG_HI(num) uint64_t r ## num argument
/qemu/pc-bios/s390-ccw/
H A Dlibc.c64 char *uitoa(uint64_t num, char *str, size_t len) in uitoa() argument
67 uint64_t tmp = num; in uitoa()
83 str[num_idx--] = num % 10 + '0'; in uitoa()
84 num /= 10; in uitoa()
/qemu/docs/system/
H A Dgeneric-loader.rst19 [,data-be=<data-be>][,cpu-num=<cpu-num>]
36 ``<cpu-num>``
55 -device loader,addr=<addr>,cpu-num=<cpu-num>
60 ``<cpu-num>``
70 -device loader,addr=0x8000,cpu-num=0
79 -device loader,file=<file>[,addr=<addr>][,cpu-num=<cpu-num>][,force-raw=<raw>]
88 ``<cpu-num>``
109 -device loader,file=./images/boot.elf,cpu-num=0
114 At the moment it is just assumed that if you specify a cpu-num then
/qemu/hw/core/
H A Dregister.c240 int num, RegisterInfo *ri, in register_init_block() argument
252 r_array->r = g_new0(RegisterInfo *, num); in register_init_block()
253 r_array->num_elements = num; in register_init_block()
257 for (i = 0; i < num; i++) { in register_init_block()
281 int num, RegisterInfo *ri, in register_init_block8() argument
287 return register_init_block(owner, rae, num, ri, (void *) in register_init_block8()
293 int num, RegisterInfo *ri, in register_init_block32() argument
299 return register_init_block(owner, rae, num, ri, (void *) in register_init_block32()
305 int num, RegisterInfo *ri, in register_init_block64() argument
311 return register_init_block(owner, rae, num, ri, (void *) in register_init_block64()
/qemu/hw/watchdog/
H A Dtrace-events27 spapr_watchdog_start(uint64_t flags, uint64_t num, uint64_t timeout) "Flags 0x%" PRIx64 " num=%" PR…
28 spapr_watchdog_stop(uint64_t num, uint64_t ret) "num=%" PRIu64 " ret=%" PRId64
31 spapr_watchdog_expired(uint64_t num, unsigned action) "num=%" PRIu64 " action=%u"

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