| /system/ulib/ftl/ndm/ |
| A D | ndmp.h | 111 int (*write_page)(ui32 pn, const ui8* data, ui8* spare, int action, void* dev);
112 int (*write_pages)(ui32 pn, ui32 count, const ui8* data, ui8* spare, int action, void* dev);
113 int (*read_page)(ui32 pn, ui8* data, ui8* spare, void* dev);
114 int (*read_pages)(ui32 pn, ui32 count, ui8* data, ui8* spare, void* dev);
120 int (*read_decode_spare)(ui32 pn, ui8* spare, void* dev);
121 int (*read_spare)(ui32 pn, ui8* spare, void* dev);
122 int (*page_blank)(ui32 pn, ui8* data, ui8* spare, void* dev);
124 int (*check_page)(ui32 pn, ui8* data, ui8* spr, int* stat, void* dev);
126 int (*erase_block)(ui32 pn, void* dev);
128 int (*is_block_bad)(ui32 pn, void* dev);
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| A D | ndm_intrnl.c | 790 ui32 vbn, bn, pn; in write_page() local
874 ui32 vbn, bn, pn; in rd_spare_ftl() local
920 ui32 vbn, bn, pn; in pg_check_ftl() local
966 ui32 vbn, bn, pn; in read_page() local
1146 ui32 vbn, bn, pn; in rd_type_ffs() local
1193 ui32 vbn, bn, pn; in pg_blank_ffs() local
1805 ui32 vbn, bn, pn; in ndmReadPages() local
1915 ui32 bn, pn; in ndmWritePages() local
2104 ui32 vbn, bn, pn; in ndmEraseBlock() local
2386 ui32 n, po = pn % ndm->pgs_per_blk; in ndmPastPrevPair()
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| A D | ndm_init.c | 31 static int get_page_status(CNDM ndm, ui32 pn) { in get_page_status() argument
39 status = ndm->read_spare(pn, ndm->spare_buf, ndm->dev); in get_page_status()
41 status = ndm->read_decode_spare(pn, ndm->spare_buf, ndm->dev); in get_page_status()
112 ui32 pn = b * ndm->pgs_per_blk; in format_status() local
115 status = ndm->is_block_bad(pn, ndm->dev); in format_status()
122 status = get_page_status(ndm, pn); in format_status()
482 static int is_next_ctrl_page(CNDM ndm, ui32 pn, ui16 curr_num) { in is_next_ctrl_page() argument
486 page_status = get_page_status(ndm, pn); in is_next_ctrl_page()
567 *pn = get_next_ctrl_page(ndm, *pn); in check_next_read()
568 if (*pn == (ui32)-1) in check_next_read()
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| /system/ulib/ftl/inc/kprivate/ |
| A D | ndm.h | 83 int (*write_data_and_spare)(ui32 pn, const ui8* data, ui8* spare, int action, void* dev);
85 int (*read_decode_data)(ui32 pn, ui8* data, ui8* spare, void* dev);
86 int (*read_pages)(ui32 pn, ui32 count, ui8* data, ui8* spare, void* dev);
92 int (*read_decode_spare)(ui32 pn, ui8* spare, void* dev);
93 int (*read_spare)(ui32 pn, ui8* spare, void* dev);
94 int (*data_and_spare_erased)(ui32 pn, ui8* data, ui8* spare, void* dev);
95 int (*data_and_spare_check)(ui32 pn, ui8* data, ui8* spare, int* status, void* dev);
96 int (*erase_block)(ui32 pn, void* dev);
97 int (*is_block_bad)(ui32 pn, void* dev);
118 ui32 ndmPastPrevPair(CNDM ndm, ui32 pn);
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| A D | fsdriver.h | 145 int (*write_page)(const void* buffer, ui32 pn, ui32 type, void* vol);
147 int (*read_page)(ui32 pn, void* buffer, void* vol);
150 int (*read_type)(ui32 pn, ui32* typep, void* vol);
151 int (*page_erased)(ui32 pn, void* vol);
152 int (*erase_block)(ui32 pn, void* vol);
159 int (*rd_raw_page)(ui32 pn, void* buf, void* vol);
276 int (*write_data_and_spare)(ui32 pn, const void* data, void* spare, void* ndm);
278 int (*read_spare)(ui32 pn, void* spare, void* ndm);
280 int (*page_check)(ui32 pn, ui8* data, ui8* spare, void* ndm);
282 int (*erase_block)(ui32 pn, void* ndm);
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| /system/ulib/ftl/ftln/ |
| A D | ftln_rd.c | 29 ui32 pn; in partial_page_read() local
55 if (FtlnMapGetPpn(ftl, vpn, &pn) < 0) in partial_page_read()
59 if (pn == (ui32)-1) in partial_page_read()
64 if (FtlnRdPage(ftl, pn, ftl->swap_page)) in partial_page_read()
172 ui32 pn; in read_sectors() local
196 if (FtlnMapGetPpn(ftl, vpn, &pn) < 0) in read_sectors()
205 if (pn == (ui32)-1) { in read_sectors()
243 if ((staged.first_ppn + staged.run_cnt == pn) && in read_sectors()
244 (staged.first_ppn / ftl->pgs_per_blk == pn / ftl->pgs_per_blk)) in read_sectors()
252 staged.first_ppn = pn; in read_sectors()
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| A D | ftlnp.h | 127 #define SET_MAP_PPN(maddr, pn) WR24_LE(pn, maddr) argument
132 #define SET_MAP_PPN(maddr, pn) WR32_LE(pn, maddr) argument
180 int (*write_page)(ui32 pn, const void* data, void* spare, void* ndm);
181 int (*read_spare)(ui32 pn, void* spare, void* ndm);
184 int (*page_check)(ui32 pn, ui8* data, ui8* spare, void* ndm);
186 int (*erase_block)(ui32 pn, void* ndm);
288 int FtlnRdPage(FTLN ftl, ui32 pn, void* buf);
297 void FtlnDecUsed(FTLN ftl, ui32 pn, ui32 vpn);
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| A D | ftln_intrnl.c | 112 ui32 pn; in next_free_vpg() local
143 pn = ftl->free_vpn++; in next_free_vpg()
148 return pn; in next_free_vpg()
158 ui32 pn; in next_free_mpg() local
190 pn = ftl->free_mpn; in next_free_mpg()
227 return pn; in next_free_mpg()
302 ui32 pn, b, wc; in wr_map_page() local
319 if (pn == (ui32)-1) in wr_map_page()
645 ui32 pn, past_end; in recycle_vblk() local
684 if (pn2 != pn) in recycle_vblk()
[all …]
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| A D | ftln_init.c | 238 ui32 pn; in map_page_check() local
244 pn = GET_MAP_PPN(maddr); in map_page_check()
248 if (pn >= ftl->num_pages && pn != UNMAPPED_PN) in map_page_check()
414 pn = ftl->mpns[mpn]; in build_map()
415 if (pn == (ui32)-1) in build_map()
430 pn = GET_MAP_PPN(maddr); in build_map()
434 if (pn >= ftl->num_pages) in build_map()
607 n = ndmPastPrevPair(ftl->ndm, pn + 1) - pn; in format_status()
801 ui32 pn; in read_bpb() local
813 if (pn == (ui32)-1) in read_bpb()
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| A D | ftln_util.c | 525 ui32 pn = ndmPastPrevPair(ftl->ndm, ftl->free_vpn); in FtlnMlcSafeFreeVpn() local
528 printf("FtlnMlcSafeFreeVpn: old free = %u, new free = %u\n", ftl->free_vpn, pn); in FtlnMlcSafeFreeVpn()
530 ftl->free_vpn = pn; in FtlnMlcSafeFreeVpn()
809 void FtlnDecUsed(FTLN ftl, ui32 pn, ui32 vpn) { in FtlnDecUsed() argument
810 ui32 b = pn / ftl->pgs_per_blk; in FtlnDecUsed()
820 if (ftl->read_spare(ftl->start_pn + pn, ftl->spare_buf, ftl->ndm) < 0) in FtlnDecUsed()
957 ui32 pn = b * ftl->pgs_per_blk; in FtlnCheckBlank() local
958 ui32 end = pn + ftl->pgs_per_blk; in FtlnCheckBlank()
962 rc = ftl->page_check(pn, ftl->main_buf, ftl->spare_buf, ftl->ndm); in FtlnCheckBlank()
965 } while (++pn < end); in FtlnCheckBlank()
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