Searched refs:buf (Results 1 - 25 of 532) sorted by relevance

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/hardware/intel/img/hwcomposer/merrifield/ips/common/
H A DWsbmWrapper.h25 extern int psbWsbmAllocateFromUB(uint32_t size, uint32_t align, void ** buf, void *user_pt);
26 extern int psbWsbmAllocateTTMBuffer(uint32_t size, uint32_t align,void ** buf);
27 extern int psbWsbmDestroyTTMBuffer(void * buf);
28 extern void * psbWsbmGetCPUAddress(void * buf);
29 extern uint32_t psbWsbmGetGttOffset(void * buf);
30 extern int psbWsbmWrapTTMBuffer(uint64_t handle, void **buf);
31 extern int psbWsbmWrapTTMBuffer2(uint64_t handle, void **buf);
32 extern int psbWsbmCreateFromUB(void *buf, uint32_t size, void *vaddr);
33 extern int psbWsbmUnReference(void *buf);
34 extern int psbWsbmWaitIdle(void *buf);
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H A DWsbm.h34 bool allocateTTMBuffer(uint32_t size, uint32_t align,void ** buf);
35 bool allocateTTMBufferUB(uint32_t size, uint32_t align, void ** buf, void *user_pt);
36 bool destroyTTMBuffer(void * buf);
37 void * getCPUAddress(void * buf);
38 uint32_t getGttOffset(void * buf);
39 bool wrapTTMBuffer(int64_t handle, void **buf);
40 bool unreferenceTTMBuffer(void *buf);
41 bool waitIdleTTMBuffer(void *buf);
42 uint64_t getKBufHandle(void *buf);
H A DWsbm.cpp57 bool Wsbm::allocateTTMBuffer(uint32_t size, uint32_t align, void ** buf) argument
59 int ret = psbWsbmAllocateTTMBuffer(size, align, buf);
68 bool Wsbm::allocateTTMBufferUB(uint32_t size, uint32_t align, void ** buf, void *user_pt) argument
70 int ret = psbWsbmAllocateFromUB(size, align, buf, user_pt);
79 bool Wsbm::destroyTTMBuffer(void * buf) argument
81 int ret = psbWsbmDestroyTTMBuffer(buf);
90 void * Wsbm::getCPUAddress(void * buf) argument
92 return psbWsbmGetCPUAddress(buf);
95 uint32_t Wsbm::getGttOffset(void * buf) argument
97 return psbWsbmGetGttOffset(buf);
100 wrapTTMBuffer(int64_t handle, void **buf) argument
111 unreferenceTTMBuffer(void *buf) argument
122 getKBufHandle(void *buf) argument
127 waitIdleTTMBuffer(void *buf) argument
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H A DWsbmWrapper.c156 int psbWsbmAllocateFromUB(uint32_t size, uint32_t align, void ** buf, void *user_pt) argument
164 if(!buf || !user_pt) {
189 *buf = wsbmBuf;
191 VTRACE("ttm UB buffer allocated. %p", *buf);
195 int psbWsbmAllocateTTMBuffer(uint32_t size, uint32_t align, void ** buf) argument
203 if(!buf) {
227 *buf = wsbmBuf;
229 VTRACE("ttm buffer allocated. %p", *buf);
233 int psbWsbmWrapTTMBuffer(uint64_t handle, void **buf) argument
238 if (!buf) {
264 psbWsbmWrapTTMBuffer2(uint64_t handle, void **buf) argument
289 psbWsbmCreateFromUB(void *buf, uint32_t size, void *vaddr) argument
309 psbWsbmUnReference(void *buf) argument
325 psbWsbmDestroyTTMBuffer(void * buf) argument
344 psbWsbmGetCPUAddress(void * buf) argument
366 psbWsbmGetGttOffset(void * buf) argument
383 psbWsbmGetKBufHandle(void *buf) argument
393 psbWsbmWaitIdle(void *buf) argument
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/hardware/intel/img/hwcomposer/moorefield_hdmi/ips/common/
H A DWsbmWrapper.h25 extern int psbWsbmAllocateFromUB(uint32_t size, uint32_t align, void ** buf, void *user_pt);
26 extern int psbWsbmAllocateTTMBuffer(uint32_t size, uint32_t align,void ** buf);
27 extern int psbWsbmDestroyTTMBuffer(void * buf);
28 extern void * psbWsbmGetCPUAddress(void * buf);
29 extern uint32_t psbWsbmGetGttOffset(void * buf);
30 extern int psbWsbmWrapTTMBuffer(uint32_t handle, void **buf);
31 extern int psbWsbmWrapTTMBuffer2(uint32_t handle, void **buf);
32 extern int psbWsbmCreateFromUB(void *buf, uint32_t size, void *vaddr);
33 extern int psbWsbmUnReference(void *buf);
34 extern int psbWsbmWaitIdle(void *buf);
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H A DWsbm.h34 bool allocateTTMBuffer(uint32_t size, uint32_t align,void ** buf);
35 bool allocateTTMBufferUB(uint32_t size, uint32_t align, void ** buf, void *user_pt);
36 bool destroyTTMBuffer(void * buf);
37 void * getCPUAddress(void * buf);
38 uint32_t getGttOffset(void * buf);
39 bool wrapTTMBuffer(uint32_t handle, void **buf);
40 bool unreferenceTTMBuffer(void *buf);
41 bool waitIdleTTMBuffer(void *buf);
42 uint32_t getKBufHandle(void *buf);
H A DWsbm.cpp57 bool Wsbm::allocateTTMBuffer(uint32_t size, uint32_t align, void ** buf) argument
59 int ret = psbWsbmAllocateTTMBuffer(size, align, buf);
68 bool Wsbm::allocateTTMBufferUB(uint32_t size, uint32_t align, void ** buf, void *user_pt) argument
70 int ret = psbWsbmAllocateFromUB(size, align, buf, user_pt);
79 bool Wsbm::destroyTTMBuffer(void * buf) argument
81 int ret = psbWsbmDestroyTTMBuffer(buf);
90 void * Wsbm::getCPUAddress(void * buf) argument
92 return psbWsbmGetCPUAddress(buf);
95 uint32_t Wsbm::getGttOffset(void * buf) argument
97 return psbWsbmGetGttOffset(buf);
100 wrapTTMBuffer(uint32_t handle, void **buf) argument
111 unreferenceTTMBuffer(void *buf) argument
122 getKBufHandle(void *buf) argument
127 waitIdleTTMBuffer(void *buf) argument
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H A DWsbmWrapper.c158 int psbWsbmAllocateFromUB(uint32_t size, uint32_t align, void ** buf, void *user_pt) argument
165 if(!buf || !user_pt) {
190 *buf = wsbmBuf;
192 VLOGTRACE("ttm UB buffer allocated. %p", *buf);
196 int psbWsbmAllocateTTMBuffer(uint32_t size, uint32_t align, void ** buf) argument
203 if(!buf) {
227 *buf = wsbmBuf;
229 VLOGTRACE("ttm buffer allocated. %p", *buf);
233 int psbWsbmWrapTTMBuffer(uint32_t handle, void **buf) argument
238 if (!buf) {
264 psbWsbmWrapTTMBuffer2(uint32_t handle, void **buf) argument
289 psbWsbmCreateFromUB(void *buf, uint32_t size, void *vaddr) argument
309 psbWsbmUnReference(void *buf) argument
325 psbWsbmDestroyTTMBuffer(void * buf) argument
344 psbWsbmGetCPUAddress(void * buf) argument
367 psbWsbmGetGttOffset(void * buf) argument
385 psbWsbmGetKBufHandle(void *buf) argument
395 psbWsbmWaitIdle(void *buf) argument
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/hardware/akm/AK8975_FS/akmdfs/
H A DAKFS_Disp.c43 void Disp_Result(int buf[YPR_DATA_SIZE]) argument
46 "Flag=%d\n", buf[0]);
49 buf[4], REVERT_ACC(buf[1]), REVERT_ACC(buf[2]), REVERT_ACC(buf[3]));
52 buf[8], REVERT_MAG(buf[5]), REVERT_MAG(buf[6]), REVERT_MAG(buf[
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H A DAKFS_FileIO.c46 char buf[LOAD_BUF_SIZE]; local
58 if (fscanf(fp, AKFS_SCANF_FORMAT, buf, &prms->mfv_ho.u.x) != 2) {
61 if (strncmp(buf, "HO.x", sizeof(buf)) != 0) {
65 if (fscanf(fp, AKFS_SCANF_FORMAT, buf, &prms->mfv_ho.u.y) != 2) {
68 if (strncmp(buf, "HO.y", sizeof(buf)) != 0) {
72 if (fscanf(fp, AKFS_SCANF_FORMAT, buf, &prms->mfv_ho.u.z) != 2) {
75 if (strncmp(buf, "HO.z", sizeof(buf)) !
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/hardware/intel/common/libwsbm/src/
H A Dwsbm_mallocpool.c44 struct _WsbmBufStorage buf; member in struct:_WsbmMallocBuffer
50 mallocBuf(struct _WsbmBufStorage *buf) argument
52 return containerOf(buf, struct _WsbmMallocBuffer, buf);
64 wsbmBufStorageInit(&mBuf->buf, pool);
70 return &mBuf->buf;
74 pool_destroy(struct _WsbmBufStorage **buf) argument
76 free(mallocBuf(*buf));
77 *buf = NULL;
81 pool_waitIdle(struct _WsbmBufStorage *buf __attribute_
87 pool_map(struct _WsbmBufStorage *buf, unsigned mode __attribute__ ((unused)), void **virtual __attribute__ ((unused))) argument
137 pool_size(struct _WsbmBufStorage *buf) argument
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H A Dwsbm_manager.c165 node->buf = item;
358 wsbmBOWaitIdle(struct _WsbmBufferObject *buf, int lazy) argument
362 storage = buf->storage;
370 wsbmBOMap(struct _WsbmBufferObject *buf, unsigned mode) argument
372 struct _WsbmBufStorage *storage = buf->storage;
382 wsbmBOUnmap(struct _WsbmBufferObject *buf) argument
384 struct _WsbmBufStorage *storage = buf->storage;
393 wsbmBOSyncForCpu(struct _WsbmBufferObject *buf, unsigned mode) argument
395 struct _WsbmBufStorage *storage = buf->storage;
401 wsbmBOReleaseFromCpu(struct _WsbmBufferObject *buf, unsigne argument
409 wsbmBOOffsetHint(struct _WsbmBufferObject *buf) argument
417 wsbmBOPoolOffset(struct _WsbmBufferObject *buf) argument
425 wsbmBOPlacementHint(struct _WsbmBufferObject * buf) argument
435 wsbmBOReference(struct _WsbmBufferObject *buf) argument
446 wsbmBOSetStatus(struct _WsbmBufferObject *buf, uint32_t setFlags, uint32_t clrFlags) argument
463 struct _WsbmBufferObject *buf = *p_buf; local
484 wsbmBOData(struct _WsbmBufferObject *buf, unsigned size, const void *data, struct _WsbmBufferPool *newPool, uint32_t placement) argument
614 wsbmBODataUB(struct _WsbmBufferObject *buf, unsigned size, const void *data, struct _WsbmBufferPool *newPool, uint32_t placement, const unsigned long *user_ptr, int fd) argument
744 wsbmStorageClone(struct _WsbmBufferObject *buf) argument
754 wsbmBOClone(struct _WsbmBufferObject *buf, int (*accelCopy) (struct _WsbmBufferObject *, struct _WsbmBufferObject *)) argument
808 wsbmBOSubData(struct _WsbmBufferObject *buf, unsigned long offset, unsigned long size, const void *data, int (*accelCopy) (struct _WsbmBufferObject *, struct _WsbmBufferObject *)) argument
876 wsbmBOGetSubData(struct _WsbmBufferObject *buf, unsigned long offset, unsigned long size, void *data) argument
903 wsbmBOSetReferenced(struct _WsbmBufferObject *buf, unsigned long handle) argument
934 struct _WsbmBufferObject *buf; local
973 struct _WsbmBufferObject *buf; local
1059 wsbmAddValidateItem(struct _ValidateList *list, void *buf, uint64_t flags, uint64_t mask, int *itemLoc, struct _ValidateNode **pnode, int *newItem) argument
1122 wsbmBOAddListItem(struct _WsbmBufferList *list, struct _WsbmBufferObject *buf, uint64_t flags, uint64_t mask, int *itemLoc, struct _ValidateNode **node) argument
1159 wsbmBOFence(struct _WsbmBufferObject *buf, struct _WsbmFenceObject *fence) argument
1170 wsbmBOOnList(const struct _WsbmBufferObject *buf) argument
1283 wsbmBOSize(struct _WsbmBufferObject *buf) argument
1355 wsbmKBuf(const struct _WsbmBufferObject *buf) argument
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H A Dwsbm_pool.h58 int (*map) (struct _WsbmBufStorage * buf, unsigned mode, void **virtual);
59 void (*unmap) (struct _WsbmBufStorage * buf);
60 int (*syncforcpu) (struct _WsbmBufStorage * buf, unsigned mode);
61 void (*releasefromcpu) (struct _WsbmBufStorage * buf, unsigned mode);
62 void (*destroy) (struct _WsbmBufStorage ** buf);
63 unsigned long (*offset) (struct _WsbmBufStorage * buf);
64 unsigned long (*poolOffset) (struct _WsbmBufStorage * buf);
65 uint32_t(*placement) (struct _WsbmBufStorage * buf);
66 unsigned long (*size) (struct _WsbmBufStorage * buf);
67 struct _WsbmKernelBuf *(*kernel) (struct _WsbmBufStorage * buf);
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/hardware/intel/common/libmix/mix_video/src/
H A Dmixvideoformatqueue.h19 MixBuffer *buf; member in struct:_MixInputBufferEntry
/hardware/nxp/nfc/halimpl/utils/
H A Dsparse_crc32.h22 uint32_t sparse_crc32(uint32_t crc, const void* buf, int size);
/hardware/qcom/wlan/qcwcn/wpa_supplicant_8_lib/
H A Ddriver_cmd_nl80211.c39 char *buf; member in struct:android_wifi_priv_cmd
67 int wpa_driver_nl80211_driver_cmd(void *priv, char *cmd, char *buf, argument
87 ret = os_snprintf(buf, buf_len,
92 os_memcpy(buf, cmd, strlen(cmd) + 1);
95 priv_cmd.buf = buf;
113 ret = strlen(buf);
116 __func__, MAC2STR(buf));
118 wpa_printf(MSG_DEBUG, "%s: P2P: %s ", __func__, buf);
120 wpa_printf(MSG_DEBUG, "%s: P2P: %s ", __func__, buf);
138 char buf[MAX_DRV_CMD_SIZE]; local
146 wpa_driver_get_p2p_noa(void *priv, u8 *buf, size_t len) argument
155 char buf[MAX_DRV_CMD_SIZE]; local
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/hardware/intel/img/psb_video/src/
H A Dpsb_buffer.c67 psb_buffer_p buf
76 buf->rar_handle = 0;
77 buf->buffer_ofs = 0;
79 buf->type = type;
80 buf->driver_data = driver_data; /* only for RAR buffers */
81 buf->size = size;
174 ret = wsbmGenBuffers(driver_data->main_pool, 1, &buf->drm_buf,
176 if (!buf->drm_buf) {
183 ret = wsbmBOData(buf->drm_buf, size, NULL, NULL, 0);
192 size, wsbmBOOffsetHint(buf
204 psb_buffer_create_from_ub(psb_driver_data_p driver_data, unsigned int size, psb_buffer_type_t type, psb_buffer_p buf, void * vaddr, int fd, unsigned int flags ) argument
305 psb_buffer_reference(psb_driver_data_p driver_data, psb_buffer_p buf, psb_buffer_p reference_buf ) argument
345 psb_kbuffer_reference(psb_driver_data_p driver_data, psb_buffer_p buf, int kbuf_handle ) argument
389 psb_buffer_destroy(psb_buffer_p buf) argument
409 psb_buffer_map(psb_buffer_p buf, unsigned char **address ) argument
454 psb_buffer_unmap(psb_buffer_p buf) argument
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H A Dpsb_buffer.h94 psb_buffer_p buf
105 psb_buffer_p buf,
114 int psb_buffer_setstatus(psb_buffer_p buf, uint32_t set_placement, uint32_t clr_placement);
121 psb_buffer_p buf,
128 psb_buffer_p buf,
140 void psb_buffer_destroy(psb_buffer_p buf);
147 int psb_buffer_map(psb_buffer_p buf, unsigned char **address /* out */);
161 int psb_buffer_unmap(psb_buffer_p buf);
168 psb_buffer_p buf,
179 psb_buffer_p buf,
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/hardware/intel/img/psb_video/src/mrst/
H A Dlnc_H264ES.h41 unsigned char *buf,
/hardware/broadcom/wlan/bcmdhd/wpa_supplicant_8_lib/
H A Ddriver_cmd_wext.c77 char buf[WEXT_CSCAN_BUF_LEN]; local
92 os_memcpy(buf, WEXT_CSCAN_HEADER, bp);
94 if ((bp + IW_ESSID_MAX_SIZE + 10) >= (int)sizeof(buf))
97 buf[bp++] = WEXT_CSCAN_SSID_SECTION;
98 buf[bp++] = params->ssids[i].ssid_len;
99 os_memcpy(&buf[bp], params->ssids[i].ssid, params->ssids[i].ssid_len);
104 buf[bp++] = WEXT_CSCAN_CHANNEL_SECTION;
105 buf[bp++] = 0;
108 buf[bp++] = WEXT_CSCAN_PASV_DWELL_SECTION;
109 buf[b
131 wpa_driver_wext_set_cscan_params(char *buf, size_t buf_len, char *cmd) argument
208 char buf[WEXT_PNO_MAX_COMMAND_SIZE]; local
281 wpa_driver_wext_driver_cmd( void *priv, char *cmd, char *buf, size_t buf_len ) argument
374 char buf[MAX_DRV_CMD_SIZE]; local
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H A Ddriver_cmd_nl80211.c69 int wpa_driver_nl80211_driver_cmd(void *priv, char *cmd, char *buf, argument
106 ret = os_snprintf(buf, buf_len,
109 os_memcpy(buf, cmd, strlen(cmd) + 1);
115 priv_cmd.bufaddr = (u64)(uintptr_t)buf;
117 priv_cmd.bufaddr = buf;
133 ret = strlen(buf);
135 wpa_printf(MSG_DEBUG, "%s %s len = %d, %zu", __func__, buf, ret, strlen(buf));
143 char buf[MAX_DRV_CMD_SIZE]; local
145 memset(buf,
159 char buf[MAX_DRV_CMD_SIZE]; local
171 char *buf; local
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/hardware/intel/common/omx-components/videocodec/
H A DProtectedDataBuffer.h148 static inline void Init_ProtectedDataBuffer(ProtectedDataBuffer* buf) argument
157 buf->magic = PROTECTED_DATA_BUFFER_MAGIC ;
158 buf->drmScheme = DRM_SCHEME_NONE ;
159 buf->clear = 0 ;
160 buf->size = 0 ;
161 buf->numPesBuffers = 0 ;
162 buf->session_id = 0 ;
163 buf->flags = 0 ;
/hardware/qcom/gps/loc_api/libloc_api_50001/
H A Dloc_eng_dmn_conn_glue_pipe.h40 int loc_eng_dmn_conn_glue_pipewrite(int fd, const void * buf, size_t sz);
41 int loc_eng_dmn_conn_glue_piperead(int fd, void * buf, size_t sz);
/hardware/qcom/gps/msm8084/loc_api/libloc_api_50001/
H A Dloc_eng_dmn_conn_glue_pipe.h40 int loc_eng_dmn_conn_glue_pipewrite(int fd, const void * buf, size_t sz);
41 int loc_eng_dmn_conn_glue_piperead(int fd, void * buf, size_t sz);
/hardware/qcom/gps/msm8909/loc_api/libloc_api_50001/
H A Dloc_eng_dmn_conn_glue_pipe.h40 int loc_eng_dmn_conn_glue_pipewrite(int fd, const void * buf, size_t sz);
41 int loc_eng_dmn_conn_glue_piperead(int fd, void * buf, size_t sz);

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