Searched refs:buf_offset (Results 1 – 11 of 11) sorted by relevance
| /system/ulib/blobfs/ |
| A D | writeback.cpp | 220 size_t buf_offset = (start_ + length_) % capacity_; in CopyTransaction() local
221 size_t buf_len = (buf_offset + vmo_len > capacity_) ? capacity_ - buf_offset : vmo_len; in CopyTransaction()
233 void* ptr = MutableData(buf_offset); in CopyTransaction()
236 ZX_DEBUG_ASSERT((start_ <= buf_offset) ? in CopyTransaction()
237 (start_ < buf_offset + buf_len) : in CopyTransaction()
238 (buf_offset + buf_len <= start_)); // Wraparound in CopyTransaction()
249 reqs[i].vmo_offset = buf_offset; in CopyTransaction()
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| /system/dev/block/sdmmc/ |
| A D | ops.c | 203 zx_handle_t dma_vmo, uint64_t buf_offset) { in sdio_io_rw_extended() argument
244 req.buf_offset = buf_offset; in sdio_io_rw_extended()
246 req.virt_buffer = buf + buf_offset; in sdio_io_rw_extended()
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| A D | sdio.c | 71 uint64_t buf_offset = txn->buf_offset; in sdio_rw_data() local
77 0, txn->dma_vmo, txn->buf_offset, data_size, in sdio_rw_data()
85 buf_offset = 0; //set it to 0 since we mapped starting from offset. in sdio_rw_data()
103 buf_offset + data_processed); in sdio_rw_data()
120 buf_offset + data_processed); in sdio_rw_data()
140 txn.buf_offset = 0; in sdio_read_data32()
154 txn.buf_offset = 0; in sdio_write_data32()
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| A D | sdmmc.h | 119 zx_handle_t dma_vmo, uint64_t buf_offset);
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| A D | sdmmc.c | 344 req->buf_offset = txn->bop.rw.offset_vmo; in sdmmc_do_txn()
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| /system/dev/block/mtk-sdmmc/ |
| A D | mtk-sdmmc.cpp | 347 request.buf_offset = 0; in SendTuningBlock()
565 const uint64_t pagecount = ((req->buf_offset & kPageMask) + req_len + kPageMask) / PAGE_SIZE; in RequestPrepareDma()
573 zx_status_t status = zx_bti_pin(bti_.get(), options, req->dma_vmo, req->buf_offset & ~kPageMask, in RequestPrepareDma()
587 .vmo_offset = req->buf_offset, in RequestPrepareDma()
608 status = zx_vmo_op_range(req->dma_vmo, ZX_VMO_OP_CACHE_CLEAN_INVALIDATE, req->buf_offset, in RequestPrepareDma()
611 status = zx_vmo_op_range(req->dma_vmo, ZX_VMO_OP_CACHE_CLEAN, req->buf_offset, req_len, in RequestPrepareDma()
634 req->buf_offset, req_len, nullptr, 0); in RequestFinishDma()
663 uint8_t* data_ptr = reinterpret_cast<uint8_t*>(req->virt_buffer) + req->buf_offset; in RequestFinishPolled()
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| /system/dev/block/sdhci/ |
| A D | sdhci.c | 413 uint64_t pagecount = ((req->buf_offset & PAGE_MASK) + req_len + PAGE_MASK) / in sdhci_build_dma_desc()
426 req->buf_offset & ~PAGE_MASK, in sdhci_build_dma_desc()
434 req->buf_offset, req_len, NULL, 0); in sdhci_build_dma_desc()
437 req->buf_offset, req_len, NULL, 0); in sdhci_build_dma_desc()
450 .vmo_offset = req->buf_offset, in sdhci_build_dma_desc()
589 req->buf_offset, req_len, NULL, 0); in sdhci_finish_req()
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| /system/banjo/ddk-protocol-sdio/ |
| A D | sdio.banjo | 69 uint64 buf_offset;
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| /system/banjo/ddk-protocol-sdmmc/ |
| A D | sdmmc.banjo | 56 uint64 buf_offset;
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| /system/dev/block/aml-sd-emmc/ |
| A D | aml-sd-emmc.c | 692 uint64_t pagecount = ((req->buf_offset & PAGE_MASK) + req_len + PAGE_MASK) / in aml_sd_emmc_setup_data_descs_dma()
705 req->buf_offset & ~PAGE_MASK, in aml_sd_emmc_setup_data_descs_dma()
713 req->buf_offset, req_len, NULL, 0); in aml_sd_emmc_setup_data_descs_dma()
716 req->buf_offset, req_len, NULL, 0); in aml_sd_emmc_setup_data_descs_dma()
730 .vmo_offset = req->buf_offset, in aml_sd_emmc_setup_data_descs_dma()
887 req->buf_offset, req_len, NULL, 0); in aml_sd_emmc_finish_req()
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| /system/dev/block/imx-sdhci/ |
| A D | imx-sdhci.c | 519 uint64_t pagecount = ((req->buf_offset & PAGE_MASK) + req_len + PAGE_MASK) / in imx_sdhci_build_dma_desc()
532 req->buf_offset & ~PAGE_MASK, in imx_sdhci_build_dma_desc()
543 req->buf_offset, req_len, NULL, 0); in imx_sdhci_build_dma_desc()
546 req->buf_offset, req_len, NULL, 0); in imx_sdhci_build_dma_desc()
556 .vmo_offset = req->buf_offset, in imx_sdhci_build_dma_desc()
755 req->buf_offset, req_len, NULL, 0); in imx_sdhci_finish_req()
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