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Searched defs:buffer (Results 1 – 25 of 87) sorted by relevance

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/device/soc/rockchip/rk3568/hardware/mpp/include/
Dmpp_buffer.h217 #define mpp_buffer_import(buffer, info) \ argument
220 #define mpp_buffer_get(group, buffer, size) \ argument
223 #define mpp_buffer_put(buffer) \ argument
226 #define mpp_buffer_inc_ref(buffer) \ argument
229 #define mpp_buffer_info_get(buffer, info) \ argument
232 #define mpp_buffer_read(buffer, offset, data, size) \ argument
235 #define mpp_buffer_write(buffer, offset, data, size) \ argument
238 #define mpp_buffer_get_ptr(buffer) \ argument
241 #define mpp_buffer_get_fd(buffer) \ argument
244 #define mpp_buffer_get_size(buffer) \ argument
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/device/soc/rockchip/rk3399/hardware/mpp/include/
Dmpp_buffer.h217 #define mpp_buffer_import(buffer, info) \ argument
220 #define mpp_buffer_get(group, buffer, size) \ argument
223 #define mpp_buffer_put(buffer) \ argument
226 #define mpp_buffer_inc_ref(buffer) \ argument
229 #define mpp_buffer_info_get(buffer, info) \ argument
232 #define mpp_buffer_read(buffer, offset, data, size) \ argument
235 #define mpp_buffer_write(buffer, offset, data, size) \ argument
238 #define mpp_buffer_get_ptr(buffer) \ argument
241 #define mpp_buffer_get_fd(buffer) \ argument
244 #define mpp_buffer_get_size(buffer) \ argument
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/device/qemu/hardware/display/
Ddisplay_gralloc.c105 static int32_t InitBufferHandle(PriBufferHandle* buffer, const AllocInfo* info) in InitBufferHandle()
132 static int32_t AllocShm(BufferHandle *buffer) in AllocShm()
212 static int32_t AllocMmz(BufferHandle *buffer) in AllocMmz()
252 static int32_t MmzFlushCache(BufferHandle *buffer) in MmzFlushCache()
261 static int32_t MmzInvalidateCache(BufferHandle *buffer) in MmzInvalidateCache()
270 static int32_t AllocMem(const AllocInfo* info, BufferHandle **buffer) in AllocMem()
304 static void FreeShm(BufferHandle *buffer) in FreeShm()
315 static void FreeMem(BufferHandle *buffer) in FreeMem()
341 static void *MmapShm(BufferHandle *buffer) in MmapShm()
369 static int32_t UnmapMmz(BufferHandle *buffer) in UnmapMmz()
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Ddisplay_layer.c163 static int32_t Flush(uint32_t devId, uint32_t layerId, LayerBuffer *buffer) in Flush()
188 static int32_t GetLayerBuffer(uint32_t devId, uint32_t layerId, LayerBuffer *buffer) in GetLayerBuffer()
/device/soc/rockchip/rk3568/hardware/display/src/display_gralloc/
Ddisplay_gralloc_gbm.c255 …ic void InitBufferHandle(struct gbm_bo *bo, int fd, const AllocInfo *info, PriBufferHandle *buffer) in InitBufferHandle()
270 int32_t GbmAllocMem(const AllocInfo *info, BufferHandle **buffer) in GbmAllocMem()
337 void GbmFreeMem(BufferHandle *buffer) in GbmFreeMem()
348 void *GbmMmap(BufferHandle *buffer) in GbmMmap()
368 int32_t GbmUnmap(BufferHandle *buffer) in GbmUnmap()
389 int32_t GbmInvalidateCache(BufferHandle *buffer) in GbmInvalidateCache()
395 int32_t GbmFlushCache(BufferHandle *buffer) in GbmFlushCache()
/device/soc/rockchip/rk3399/hardware/display/src/display_gralloc/
Ddisplay_gralloc_gbm.c266 …ic void InitBufferHandle(struct gbm_bo *bo, int fd, const AllocInfo *info, PriBufferHandle *buffer) in InitBufferHandle()
281 int32_t GbmAllocMem(const AllocInfo *info, BufferHandle **buffer) in GbmAllocMem()
340 void GbmFreeMem(BufferHandle *buffer) in GbmFreeMem()
351 void *GbmMmap(BufferHandle *buffer) in GbmMmap()
371 int32_t GbmUnmap(BufferHandle *buffer) in GbmUnmap()
392 int32_t GbmInvalidateCache(BufferHandle *buffer) in GbmInvalidateCache()
398 int32_t GbmFlushCache(BufferHandle *buffer) in GbmFlushCache()
/device/soc/rockchip/rk2206/sdk_liteos/platform/system/
Dprintf.c128 static inline void _out_buffer(char character, void* buffer, size_t idx, size_t maxlen) in _out_buffer()
136 static inline void _out_null(char character, void* buffer, size_t idx, size_t maxlen) in _out_null()
150 static inline void _out_char(char character, void* buffer, size_t idx, size_t maxlen) in _out_char()
162 static inline void _out_fct(char character, void* buffer, size_t idx, size_t maxlen) in _out_fct()
205 static size_t _out_rev(out_fct_type out, char* buffer, size_t buffer_idx, size_t maxlen, in _out_rev()
237 static size_t _ntoa_format(out_fct_type out, char* buffer, size_t idx, size_t maxlen, in _ntoa_format()
292 static size_t _ntoa_long(out_fct_type out, char* buffer, in _ntoa_long()
328 static size_t _ntoa_long_long(out_fct_type out, char* buffer, in _ntoa_long_long()
381 static size_t _ftoa(out_fct_type out, char* buffer, in _ftoa()
533 static size_t _etoa(out_fct_type out, char* buffer, in _etoa()
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/device/qemu/drivers/cfiflash/
Dcfiflash.c98 static void CfiFlashWriteBuf(unsigned wordOffset, const uint32_t *buffer, size_t words, uint32_t *p) in CfiFlashWriteBuf()
205 static ssize_t CfiPreRead(char *buffer, unsigned bytes, char **newbuf) in CfiPreRead()
222 static ssize_t CfiPostRead(char *buffer, char *newbuf, unsigned bytes, ssize_t ret) in CfiPostRead()
238 ssize_t CfiBlkRead(struct Vnode *vnode, unsigned char *buffer, in CfiBlkRead()
261 static ssize_t CfiPreWrite(const char *buffer, unsigned bytes, char **newbuf) in CfiPreWrite()
284 static ssize_t CfiPostWrite(const char *buffer, char *newbuf, ssize_t ret) in CfiPostWrite()
295 ssize_t CfiBlkWrite(struct Vnode *vnode, const unsigned char *buffer, in CfiBlkWrite()
/device/soc/hisilicon/hi3516dv300/sdk_linux/drv/mpp/component/hdmi/src/mkp/
Ddrv_hdmi_infoframe.c49 static hi_void hdmi_infoframe_checksum(hi_void *buffer, hi_u32 size) in hdmi_infoframe_checksum()
79 static hdmi_video_code_vic avi_header_pack(struct hdmi_avi_infoframe *frame, hi_void *buffer, hdmi_… in avi_header_pack()
105 static hi_s32 hdmi_avi_infoframe_pack(struct hdmi_avi_infoframe *frame, hi_void *buffer, in hdmi_avi_infoframe_pack()
163 hi_s32 hdmi_drm_infoframe_pack(hdmi_drm_infoframe *frame, hi_void *buffer, hi_u32 size) in hdmi_drm_infoframe_pack()
233 static hi_s32 hdmi_audio_infoframe_pack(struct hdmi_audio_infoframe *frame, hi_void *buffer, hi_u32… in hdmi_audio_infoframe_pack()
279 hi_void *buffer, hi_u32 size) in hdmi_vendor_specific_infoframe_pack()
331 hi_u8 buffer[HDMI_INFOFRAME_BUFFER_SIZE] = {0}; in drv_hdmi_infoframe_send() local
/device/soc/rockchip/rk3568/hardware/mpp/mpp/legacy/
Dvpu_mem_legacy.c59 MppBuffer buffer = NULL; in get_free_memory_vpumem() local
83 MppBuffer buffer = (MppBuffer)dmabuf->offset; in inc_used_memory_handle_ref() local
228 MppBuffer buffer = NULL; in VPUMallocLinear() local
274 MppBuffer buffer = (MppBuffer)src->offset; in VPUMemDuplicate() local
312 MppBuffer buffer = (MppBuffer)p->offset; in VPUMemGetFD() local
/device/qemu/riscv32_virt/liteos_m/board/driver/cfiflash/
Dcfiflash_fs_hal.c38 static DSTATUS DisckRead(BYTE pdrv, BYTE *buffer, DWORD startSector, UINT nSectors) in DisckRead()
47 static DSTATUS DiskWrite(BYTE pdrv, const BYTE *buffer, DWORD startSector, UINT nSectors) in DiskWrite()
107 lfs_off_t off, void *buffer, lfs_size_t size) in LittlefsRead()
117 lfs_off_t off, const void *buffer, lfs_size_t size) in LittlefsProg()
Dcfiflash.c124 static void CfiFlashWriteBuf(unsigned wordOffset, const uint32_t *buffer, size_t words, uint32_t *p) in CfiFlashWriteBuf()
211 int32_t CfiFlashRead(uint32_t pdrv, uint32_t *buffer, uint32_t offset, uint32_t nbytes) in CfiFlashRead()
237 int32_t CfiFlashWrite(uint32_t pdrv, const uint32_t *buffer, uint32_t offset, uint32_t nbytes) in CfiFlashWrite()
/device/board/hihope/rk3568/camera/pipeline_core/src/node/
Drk_codec_node.cpp214 void RKCodecNode::SerchIFps(unsigned char* buf, size_t bufSize, std::shared_ptr<IBuffer>& buffer) in SerchIFps()
256 void RKCodecNode::Yuv420ToRGBA8888(std::shared_ptr<IBuffer>& buffer) in Yuv420ToRGBA8888()
303 void RKCodecNode::Yuv420ToJpeg(std::shared_ptr<IBuffer>& buffer) in Yuv420ToJpeg()
359 void RKCodecNode::Yuv420ToH264(std::shared_ptr<IBuffer>& buffer) in Yuv420ToH264()
412 void RKCodecNode::DeliverBuffer(std::shared_ptr<IBuffer>& buffer) in DeliverBuffer()
/device/qemu/drivers/virtio/
Dvirtrng.c60 static int VirtrngIO(char *buffer, size_t buflen) in VirtrngIO()
207 static int VirtrngRead(char *buffer, size_t bytes) in VirtrngRead()
274 int HiRandomHwGetNumber(char *buffer, size_t buflen) in HiRandomHwGetNumber()
/device/qemu/esp32/liteos_m/board/fs/
Dlittlefs_hal.c46 lfs_off_t off, void *buffer, lfs_size_t size) in LittlefsRead()
54 lfs_off_t off, const void *buffer, lfs_size_t size) in LittlefsProg()
/device/qemu/SmartL_E802/liteos_m/board/fs/
Dlittlefs_hal.c50 lfs_off_t off, void *buffer, lfs_size_t size) in LittlefsRead()
58 lfs_off_t off, const void *buffer, lfs_size_t size) in LittlefsProg()
/device/board/hisilicon/hispark_phoenix/peripherals/bluetooth/rtkbt/code/libbt-vendor/src/
Dupio.c189 char buffer = '0'; in bt_wake_up_host_mode_set() local
312 char buffer = '0'; in upio_set_bluetooth_power() local
387 char buffer; in upio_set() local
/device/qemu/riscv32_virt/liteos_m/board/hardware/display/
Ddisplay_gralloc.c102 static int32_t InitBufferHandle(PriBufferHandle* buffer, const AllocInfo* info) in InitBufferHandle()
130 static int32_t AllocMem(const AllocInfo* info, BufferHandle **buffer) in AllocMem()
165 static void FreeMem(BufferHandle *buffer) in FreeMem()
/device/soc/hisilicon/hi3861v100/sdk_liteos/boot/flashboot/upg/
Dboot_upg_tool.c26 hi_u32 kernel_comprss_flash_read(hi_u32 offset, hi_u8 *buffer, hi_u32 size) in kernel_comprss_flash_read()
44 hi_u32 kernel_comprss_flash_write(hi_u32 offset, hi_u8 *buffer, hi_u32 size) in kernel_comprss_flash_write()
63 hi_u32 kernel_comprss_flash_hash(hi_u32 offset, hi_u8 *buffer, hi_u32 size) in kernel_comprss_flash_hash()
/device/soc/rockchip/rk2206/adapter/hals/update/
Dhal_hota_board.c32 int HotaHalWrite(int partition, unsigned char *buffer, unsigned int offset, unsigned int bufLen) in HotaHalWrite()
37 int HotaHalRead(int partition, unsigned int offset, unsigned int bufLen, unsigned char *buffer) in HotaHalRead()
/device/soc/hisilicon/hi3861v100/sdk_liteos/third_party/mbedtls/include/mbedtls/
Dmd5_alt.h45 unsigned char buffer[64]; /*!< data block being processed */ member
Dsha512_alt.h41 unsigned char buffer[128]; /*!< The data block being processed. */ member
/device/board/hisilicon/hispark_aries/uboot/secureboot_release/
Dhash_modify.c31 char buffer[0x100]; in main() local
/device/soc/hisilicon/common/hal/display/source/display_gralloc/src/
Ddmabufferheap_allocator.cpp37 DmabufHeapBuffer buffer; in Allocate() local
/device/soc/hisilicon/hi3861v100/hi3861_adapter/hals/update/
Dhal_hota_board.c100 int HotaHalRead(int partition, unsigned int offset, unsigned int bufLen, unsigned char *buffer) in HotaHalRead()
114 int HotaHalWrite(int partition, unsigned char *buffer, unsigned int offset, unsigned int buffLen) in HotaHalWrite()

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