1#!/bin/sh 2# 3# Generate partition table for HiKey eMMC or HiKey960 UFS 4# 5# tiny: for testing purpose. 6# aosp: (same as linux with userdata). 7# linux: (same as aosp without userdata). 8# swap: (similar to asop, drop reserved, 1.5G of swap) 9 10PTABLE=${PTABLE:-aosp} 11SECTOR_SIZE=${SECTOR_SIZE:-512} 12SGDISK=${SGDISK:-sgdisk} 13TEMP_FILE=$(mktemp /tmp/${PTABLE}.XXXXXX) 14# 128 entries at most 15ENTRIES_IN_SECTOR=$(expr ${SECTOR_SIZE} / 128) 16ENTRY_SECTORS=$(expr 128 / ${ENTRIES_IN_SECTOR}) 17PRIMARY_SECTORS=$(expr ${ENTRY_SECTORS} + 2) 18SECONDARY_SECTORS=$(expr ${ENTRY_SECTORS} + 1) 19 20case ${PTABLE} in 21 tiny) 22 SECTOR_NUMBER=81920 23 ;; 24 aosp-4g|linux-4g) 25 SECTOR_NUMBER=7471104 26 ;; 27 aosp-8g|linux-8g|swap-8g) 28 SECTOR_NUMBER=15269888 29 ;; 30 aosp-32g*|linux-32g) 31 SECTOR_NUMBER=62447650 # count with 512-byte block size 32 ;; 33 aosp-64g|linux-64g) 34 SECTOR_NUMBER=124895300 # count with 512-byte block size 35 ;; 36esac 37 38SECTOR_ALIGNMENT=$(expr ${SECTOR_SIZE} / 512) 39SECTOR_NUMBER=$(expr '(' ${SECTOR_NUMBER} '*' 512 + ${SECTOR_SIZE} - 1 ')' / ${SECTOR_SIZE}) 40 41# get the partition table 42case ${PTABLE} in 43 tiny) 44 dd if=/dev/zero of=${TEMP_FILE} bs=${SECTOR_SIZE} count=${SECTOR_NUMBER} conv=sparse 45 fakeroot ${SGDISK} -U -R -v ${TEMP_FILE} 46 fakeroot ${SGDISK} -n 1:2048:4095 -t 1:0700 -u 1:F9F21F01-A8D4-5F0E-9746-594869AEC3E4 -c 1:"vrl" -p ${TEMP_FILE} 47 fakeroot ${SGDISK} -n 2:4096:6143 -t 2:0700 -u 2:F9F21F02-A8D4-5F04-9746-594869AEC3E4 -c 2:"vrl_backup" -p ${TEMP_FILE} 48 ;; 49 aosp-4g|aosp-8g) 50 dd if=/dev/zero of=${TEMP_FILE} bs=${SECTOR_SIZE} count=${SECTOR_NUMBER} conv=sparse 51 fakeroot ${SGDISK} -U 2CB85345-6A91-4043-8203-723F0D28FBE8 -v ${TEMP_FILE} 52 #[1: vrl: 1M-2M] 53 fakeroot ${SGDISK} -n 1:0:+1M -t 1:0700 -u 1:496847AB-56A1-4CD5-A1AD-47F4ACF055C9 -c 1:"vrl" ${TEMP_FILE} 54 #[2: vrl_backup: 2M-3M] 55 fakeroot ${SGDISK} -n 2:0:+1M -t 2:0700 -u 2:61A36FC1-8EFB-4899-84D8-B61642EFA723 -c 2:"vrl_backup" ${TEMP_FILE} 56 #[3: mcuimage: 3M-4M] 57 fakeroot ${SGDISK} -n 3:0:+1M -t 3:0700 -u 3:65007411-962D-4781-9B2C-51DD7DF22CC3 -c 3:"mcuimage" ${TEMP_FILE} 58 #[4: fastboot: 4M-12M] 59 fakeroot ${SGDISK} -n 4:0:+8M -t 4:EF02 -u 4:496847AB-56A1-4CD5-A1AD-47F4ACF055C9 -c 4:"fastboot" ${TEMP_FILE} 60 #[5: nvme: 12M-14M] 61 fakeroot ${SGDISK} -n 5:0:+2M -t 5:0700 -u 5:00354BCD-BBCB-4CB3-B5AE-CDEFCB5DAC43 -c 5:"nvme" ${TEMP_FILE} 62 #[6: boot: 14M-78M] 63 fakeroot ${SGDISK} -n 6:0:+64M -t 6:EF00 -u 6:5C0F213C-17E1-4149-88C8-8B50FB4EC70E -c 6:"boot" ${TEMP_FILE} 64 #[7: vendor: 78M-334M] 65 fakeroot ${SGDISK} -n 7:0:+256M -t 7:0700 -u 7:BED8EBDC-298E-4A7A-B1F1-2500D98453B7 -c 7:"vendor" ${TEMP_FILE} 66 #[8: cache: 334M-590M] 67 fakeroot ${SGDISK} -n 8:0:+256M -t 8:8301 -u 8:A092C620-D178-4CA7-B540-C4E26BD6D2E2 -c 8:"cache" ${TEMP_FILE} 68 #[9: system: 590M-2126M] 69 fakeroot ${SGDISK} -n 9:0:+1536M -t 9:8300 -u 9:FC56E345-2E8E-49AE-B2F8-5B9D263FE377 -c 9:"system" ${TEMP_FILE} 70 #[10: userdata: 2126M-End] 71 fakeroot ${SGDISK} -n -E -t 10:8300 -u 10:064111F6-463B-4CE1-876B-13F3684CE164 -c 10:"userdata" -p ${TEMP_FILE} 72 ;; 73 linux-4g|linux-8g) 74 dd if=/dev/zero of=${TEMP_FILE} bs=${SECTOR_SIZE} count=${SECTOR_NUMBER} conv=sparse 75 fakeroot ${SGDISK} -U 2CB85345-6A91-4043-8203-723F0D28FBE8 -v ${TEMP_FILE} 76 #[1: vrl: 1M-2M] 77 fakeroot ${SGDISK} -n 1:0:+1M -t 1:0700 -u 1:496847AB-56A1-4CD5-A1AD-47F4ACF055C9 -c 1:"vrl" ${TEMP_FILE} 78 #[2: vrl_backup: 2M-3M] 79 fakeroot ${SGDISK} -n 2:0:+1M -t 2:0700 -u 2:61A36FC1-8EFB-4899-84D8-B61642EFA723 -c 2:"vrl_backup" ${TEMP_FILE} 80 #[3: mcuimage: 3M-4M] 81 fakeroot ${SGDISK} -n 3:0:+1M -t 3:0700 -u 3:65007411-962D-4781-9B2C-51DD7DF22CC3 -c 3:"mcuimage" ${TEMP_FILE} 82 #[4: fastboot: 4M-12M] 83 fakeroot ${SGDISK} -n 4:0:+8M -t 4:EF02 -u 4:496847AB-56A1-4CD5-A1AD-47F4ACF055C9 -c 4:"fastboot" ${TEMP_FILE} 84 #[5: nvme: 12M-14M] 85 fakeroot ${SGDISK} -n 5:0:+2M -t 5:0700 -u 5:00354BCD-BBCB-4CB3-B5AE-CDEFCB5DAC43 -c 5:"nvme" ${TEMP_FILE} 86 #[6: boot: 14M-78M] 87 fakeroot ${SGDISK} -n 6:0:+64M -t 6:EF00 -u 6:5C0F213C-17E1-4149-88C8-8B50FB4EC70E -c 6:"boot" ${TEMP_FILE} 88 #[7: reserved: 78M-334M] 89 fakeroot ${SGDISK} -n 7:0:+256M -t 7:0700 -u 7:BED8EBDC-298E-4A7A-B1F1-2500D98453B7 -c 7:"reserved" ${TEMP_FILE} 90 #[8: cache: 334M-590M] 91 fakeroot ${SGDISK} -n 8:0:+256M -t 8:8301 -u 8:A092C620-D178-4CA7-B540-C4E26BD6D2E2 -c 8:"cache" ${TEMP_FILE} 92 #[9: system: 590M-End] 93 fakeroot ${SGDISK} -n -E -t 9:8300 -u 9:FC56E345-2E8E-49AE-B2F8-5B9D263FE377 -c 9:"system" ${TEMP_FILE} 94 ;; 95 swap-8g) 96 dd if=/dev/zero of=${TEMP_FILE} bs=${SECTOR_SIZE} count=${SECTOR_NUMBER} conv=sparse 97 fakeroot ${SGDISK} -U 2CB85345-6A91-4043-8203-723F0D28FBE8 -v ${TEMP_FILE} 98 #[1: vrl: 1M-2M] 99 fakeroot ${SGDISK} -n 1:0:+1M -t 1:0700 -u 1:496847AB-56A1-4CD5-A1AD-47F4ACF055C9 -c 1:"vrl" ${TEMP_FILE} 100 #[2: vrl_backup: 2M-3M] 101 fakeroot ${SGDISK} -n 2:0:+1M -t 2:0700 -u 2:61A36FC1-8EFB-4899-84D8-B61642EFA723 -c 2:"vrl_backup" ${TEMP_FILE} 102 #[3: mcuimage: 3M-4M] 103 fakeroot ${SGDISK} -n 3:0:+1M -t 3:0700 -u 3:65007411-962D-4781-9B2C-51DD7DF22CC3 -c 3:"mcuimage" ${TEMP_FILE} 104 #[4: fastboot: 4M-12M] 105 fakeroot ${SGDISK} -n 4:0:+8M -t 4:EF02 -u 4:496847AB-56A1-4CD5-A1AD-47F4ACF055C9 -c 4:"fastboot" ${TEMP_FILE} 106 #[5: nvme: 12M-14M] 107 fakeroot ${SGDISK} -n 5:0:+2M -t 5:0700 -u 5:00354BCD-BBCB-4CB3-B5AE-CDEFCB5DAC43 -c 5:"nvme" ${TEMP_FILE} 108 #[6: boot: 14M-78M] 109 fakeroot ${SGDISK} -n 6:0:+64M -t 6:EF00 -u 6:5C0F213C-17E1-4149-88C8-8B50FB4EC70E -c 6:"boot" ${TEMP_FILE} 110 #[7: cache: 78M-384M] 111 fakeroot ${SGDISK} -n 7:0:+256M -t 7:8301 -u 7:A092C620-D178-4CA7-B540-C4E26BD6D2E2 -c 7:"cache" ${TEMP_FILE} 112 #[8: swap: 384M-1920M] 113 fakeroot ${SGDISK} -n 8:0:+1536M -t 8:8200 -u 8:FC56E344-2E8E-49AE-B2F8-5B9D263FE377 -c 8:"swap" ${TEMP_FILE} 114 #[9: system: 1920M-3556M] 115 fakeroot ${SGDISK} -n 9:0:+1536M -t 9:8300 -u 9:FC56E345-2E8E-49AE-B2F8-5B9D263FE377 -c 9:"system" ${TEMP_FILE} 116 #[10: userdata: 3556M-End] 117 fakeroot ${SGDISK} -n -E -t 10:8300 -u 10:064111F6-463B-4CE1-876B-13F3684CE164 -c 10:"userdata" -p ${TEMP_FILE} 118 ;; 119 aosp-32g*|aosp-64g) 120 dd if=/dev/zero of=${TEMP_FILE} bs=${SECTOR_SIZE} count=${SECTOR_NUMBER} conv=sparse 121 fakeroot ${SGDISK} -U 2CB85345-6A91-4043-8203-723F0D28FBE8 -v ${TEMP_FILE} 122 #[1: xloader_reserved1: 1M-2M] 123 fakeroot ${SGDISK} -n 1:0:+1M -t 1:0700 -u 1:697c41e0-7a59-4dfa-a9a6-aa43ac5be684 -c 1:"xloader_reserved1" ${TEMP_FILE} 124 #[2: fastboot: 2M-14M] 125 fakeroot ${SGDISK} -n 2:0:+12M -t 2:0700 -u 2:3f5f8c48-4402-4ace-9058-30bfea4fa53f -c 2:"fastboot" ${TEMP_FILE} 126 #[3: nvme: 14M-20M] 127 fakeroot ${SGDISK} -n 3:0:+6M -t 3:0700 -u 3:e2f5e2a9-c9b7-4089-9859-4498f1d3ef7e -c 3:"nvme" ${TEMP_FILE} 128 #[4: fip: 20M-32M] 129 fakeroot ${SGDISK} -n 4:0:+12M -t 3:0700 -u 4:dc1a888e-f17c-4964-92d6-f8fcc402ed8b -c 4:"fip" ${TEMP_FILE} 130 #[5: cache: 32M-288M] 131 fakeroot ${SGDISK} -n 5:0:+256M -t 5:0700 -u 5:10cc3268-05f0-4db2-aa00-707361427fc8 -c 5:"cache" ${TEMP_FILE} 132 #[6: fw_lpm3: 288M-289M] 133 fakeroot ${SGDISK} -n 6:0:+1M -t 6:0700 -u 6:5d8481d4-c170-4aa8-9438-8743c73ea8f5 -c 6:"fw_lpm3" ${TEMP_FILE} 134 #[7: boot: 289M-353M] 135 fakeroot ${SGDISK} -n 7:0:+64M -t 7:EF00 -u 7:d3340696-9b95-4c64-8df6-e6d4548fba41 -c 7:"boot" ${TEMP_FILE} 136 #[8: dts: 353M-369M] 137 fakeroot ${SGDISK} -n 8:0:+16M -t 8:0700 -u 8:6e53b0bb-fa7e-4206-b607-5ae699e9f066 -c 8:"dts" ${TEMP_FILE} 138 #[9: trustfirmware: 369M-371M] 139 fakeroot ${SGDISK} -n 9:0:+2M -t 9:0700 -u 9:f1e126a6-ceef-45c1-aace-29f33ac9cf13 -c 9:"trustfirmware" ${TEMP_FILE} 140 #[10: system: 371M-5059M] 141 fakeroot ${SGDISK} -n 10:0:+4688M -t 10:8300 -u 10:c3e50923-fb85-4153-b925-759614d4dfcd -c 10:"system" ${TEMP_FILE} 142 #[11: vendor: 5059M-5843M] 143 fakeroot ${SGDISK} -n 11:0:+784M -t 11:0700 -u 11:919d7080-d71a-4ae1-9227-e4585210c837 -c 11:"vendor" ${TEMP_FILE} 144 #[12: reserved: 5843M-5844M] 145 fakeroot ${SGDISK} -n 12:0:+1M -t 12:0700 -u 12:611eac6b-bc42-4d72-90ac-418569c8e9b8 -c 12:"reserved" ${TEMP_FILE} 146 case ${PTABLE} in 147 aosp-32g) 148 #[13: userdata: 5844M-End] 149 fakeroot ${SGDISK} -n -E -t 13:8300 -u 13:fea80d9c-f3e3-45d9-aed0-1d06e4abd77f -c 13:"userdata" ${TEMP_FILE} 150 ;; 151 aosp-32g-spare) 152 #[13: userdata: 5844M-9844M] 153 fakeroot ${SGDISK} -n 13:0:+1000M -t 13:8300 -u 13:fea80d9c-f3e3-45d9-aed0-1d06e4abd77f -c 13:"userdata" ${TEMP_FILE} 154 #[14: swap: 9844M-End] 155 fakeroot ${SGDISK} -n -E -t 14:8300 -u 14:9501eade-20fb-4bc7-83d3-62c1be3ed92d -c 14:"swap" ${TEMP_FILE} 156 ;; 157 esac 158 ;; 159 linux-32g|linux-64g) 160 dd if=/dev/zero of=${TEMP_FILE} bs=${SECTOR_SIZE} count=${SECTOR_NUMBER} conv=sparse 161 fakeroot ${SGDISK} -U 2CB85345-6A91-4043-8203-723F0D28FBE8 -v ${TEMP_FILE} 162 #[1: vrl: 1M-2M] 163 fakeroot ${SGDISK} -n 1:0:+1M -t 1:0700 -u 1:697c41e0-7a59-4dfa-a9a6-aa43ac5be684 -c 1:"vrl" ${TEMP_FILE} 164 #[2: fastboot: 2M-14M] 165 fakeroot ${SGDISK} -n 2:0:+12M -t 2:0700 -u 2:3f5f8c48-4402-4ace-9058-30bfea4fa53f -c 2:"fastboot" ${TEMP_FILE} 166 #[3: nvme: 14M-20M] 167 fakeroot ${SGDISK} -n 3:0:+6M -t 3:0700 -u 3:e2f5e2a9-c9b7-4089-9859-4498f1d3ef7e -c 3:"nvme" ${TEMP_FILE} 168 #[4: fip: 20M-32M] 169 fakeroot ${SGDISK} -n 4:0:+12M -t 3:0700 -u 4:dc1a888e-f17c-4964-92d6-f8fcc402ed8b -c 4:"fip" ${TEMP_FILE} 170 #[5: cache: 32M-288M] 171 fakeroot ${SGDISK} -n 5:0:+256M -t 5:0700 -u 5:10cc3268-05f0-4db2-aa00-707361427fc8 -c 5:"cache" ${TEMP_FILE} 172 #[6: fw_lpm3: 288M-289M] 173 fakeroot ${SGDISK} -n 6:0:+1M -t 6:0700 -u 6:5d8481d4-c170-4aa8-9438-8743c73ea8f5 -c 6:"fw_lpm3" ${TEMP_FILE} 174 #[7: boot: 289M-353M] 175 fakeroot ${SGDISK} -n 7:0:+64M -t 7:EF00 -u 7:d3340696-9b95-4c64-8df6-e6d4548fba41 -c 7:"boot" ${TEMP_FILE} 176 #[8: dts: 353M-369M] 177 fakeroot ${SGDISK} -n 8:0:+16M -t 8:0700 -u 8:6e53b0bb-fa7e-4206-b607-5ae699e9f066 -c 8:"dts" ${TEMP_FILE} 178 #[9: trustfirmware: 369M-371M] 179 fakeroot ${SGDISK} -n 9:0:+2M -t 9:0700 -u 9:f1e126a6-ceef-45c1-aace-29f33ac9cf13 -c 9:"trustfirmware" ${TEMP_FILE} 180 #[10: system: 371M-5059M] 181 fakeroot ${SGDISK} -n 10:0:+4688M -t 10:8300 -u 10:c3e50923-fb85-4153-b925-759614d4dfcd -c 10:"system" ${TEMP_FILE} 182 #[11: vendor: 5059M-5843M] 183 fakeroot ${SGDISK} -n 11:0:+784M -t 11:0700 -u 11:919d7080-d71a-4ae1-9227-e4585210c837 -c 11:"vendor" ${TEMP_FILE} 184 #[12: reserved: 5843M-5844M] 185 fakeroot ${SGDISK} -n 12:0:+1M -t 12:0700 -u 12:611eac6b-bc42-4d72-90ac-418569c8e9b8 -c 12:"reserved" ${TEMP_FILE} 186 ;; 187esac 188 189# get the primary partition table 190dd if=${TEMP_FILE} of=prm_ptable.img bs=${SECTOR_SIZE} count=${PRIMARY_SECTORS} 191 192BK_PTABLE_LBA=$(expr ${SECTOR_NUMBER} - ${SECONDARY_SECTORS}) 193dd if=${TEMP_FILE} of=sec_ptable.img skip=${BK_PTABLE_LBA} bs=${SECTOR_SIZE} count=${SECONDARY_SECTORS} 194 195rm -f ${TEMP_FILE} 196