projects / GitHub / mt8127 / android_kernel_alcatel_ttab.git / blame
| Commit | Line | Data |
|---|---|---|
| 6fa3eb70 S |
1 | #ifndef _PMT_H |
| 2 | #define _PMT_H | |
| 3 | ||
| 4 | #include "partition_define.h" | |
| 5 | ||
| 6 | //mt6516_partition.h has defination | |
| 7 | //mt6516_download.h define again, both is 20 | |
| 8 | ||
| 9 | #define MAX_PARTITION_NAME_LEN 64 | |
| 10 | #ifdef CONFIG_MTK_EMMC_SUPPORT | |
| 11 | /*64bit*/ | |
| 12 | typedef struct | |
| 13 | { | |
| 14 | char name[MAX_PARTITION_NAME_LEN]; /* partition name */ | |
| 15 | unsigned long long size; /* partition size */ | |
| 16 | unsigned long long part_id; /* partition region */ | |
| 17 | unsigned long long offset; /* partition start */ | |
| 18 | unsigned long long mask_flags; /* partition flags */ | |
| 19 | ||
| 20 | } pt_resident; | |
| 21 | /*32bit*/ | |
| 22 | typedef struct | |
| 23 | { | |
| 24 | char name[MAX_PARTITION_NAME_LEN]; /* partition name */ | |
| 25 | unsigned long size; /* partition size */ | |
| 26 | unsigned long offset; /* partition start */ | |
| 27 | unsigned long mask_flags; /* partition flags */ | |
| 28 | ||
| 29 | } pt_resident32; | |
| 30 | #else | |
| 31 | ||
| 32 | typedef struct | |
| 33 | { | |
| 34 | char name[MAX_PARTITION_NAME_LEN]; /* partition name */ | |
| 35 | unsigned long long size; /* partition size */ | |
| 36 | unsigned long long part_id; /* partition region */ | |
| 37 | unsigned long long offset; /* partition start */ | |
| 38 | unsigned long long mask_flags; /* partition flags */ | |
| 39 | ||
| 40 | } pt_resident; | |
| 41 | #endif | |
| 42 | ||
| 43 | ||
| 44 | #define DM_ERR_OK 0 | |
| 45 | #define DM_ERR_NO_VALID_TABLE 9 | |
| 46 | #define DM_ERR_NO_SPACE_FOUND 10 | |
| 47 | #define ERR_NO_EXIST 1 | |
| 48 | ||
| 49 | //Sequnce number | |
| 50 | ||
| 51 | ||
| 52 | //#define PT_LOCATION 4090 // (4096-80) | |
| 53 | //#define MPT_LOCATION 4091 // (4096-81) | |
| 54 | #define PT_SIG 0x50547633 //"PTv3" | |
| 55 | #define MPT_SIG 0x4D505433 //"MPT3" | |
| 56 | #define PT_SIG_SIZE 4 | |
| 57 | //#define is_valid_mpt(buf) ((*(unsigned int *)(buf))==MPT_SIG) | |
| 58 | //#define is_valid_pt(buf) ((*(unsigned int *)(buf))==PT_SIG) | |
| 59 | #define is_valid_pt(buf) (!memcmp(buf, "3vTP", 4)) | |
| 60 | #define is_valid_mpt(buf) (!memcmp(buf, "3TPM", 4)) | |
| 61 | #define RETRY_TIMES 5 | |
| 62 | ||
| 63 | ||
| 64 | typedef struct _DM_PARTITION_INFO | |
| 65 | { | |
| 66 | char part_name[MAX_PARTITION_NAME_LEN]; /* the name of partition */ | |
| 67 | unsigned long long start_addr; /* the start address of partition */ | |
| 68 | unsigned long long part_len; /* the length of partition */ | |
| 69 | unsigned char part_visibility; /* part_visibility is 0: this partition is hidden and CANNOT download */ | |
| 70 | /* part_visibility is 1: this partition is visible and can download */ | |
| 71 | unsigned char dl_selected; /* dl_selected is 0: this partition is NOT selected to download */ | |
| 72 | /* dl_selected is 1: this partition is selected to download */ | |
| 73 | } DM_PARTITION_INFO; | |
| 74 | ||
| 75 | typedef struct { | |
| 76 | unsigned int pattern; | |
| 77 | unsigned int part_num; /* The actual number of partitions */ | |
| 78 | DM_PARTITION_INFO part_info[PART_MAX_COUNT]; | |
| 79 | } DM_PARTITION_INFO_PACKET; | |
| 80 | ||
| 81 | typedef struct { | |
| 82 | int sequencenumber:8; | |
| 83 | int tool_or_sd_update:8; | |
| 84 | int mirror_pt_dl:4; //mirror download OK | |
| 85 | int mirror_pt_has_space:4; | |
| 86 | int pt_changed:4; | |
| 87 | int pt_has_space:4; | |
| 88 | } pt_info; | |
| 89 | ||
| 90 | #endif | |
| 91 |