u0_a421@unknown:/ $ cat proc/emmc
dev:        size     erasesize name
mmcblk0p1: 00004000  00000200  "board_info"
mmcblk0p2: 00400000  00000200  "pg1fs"
mmcblk0p3: 00100000  00000200  "sbl1"
mmcblk0p4: 00100000  00000200  "pmic"
mmcblk0p5: 02800000  00000200  "dummy"
mmcblk0p6: 001f7c00  00000200  "reserve_1"
mmcblk0p7: 00040000  00000200  "mfg"
mmcblk0p8: 017afc00  00000200  "pg2fs"
mmcblk0p9: 00080000  00000200  "rpm"
mmcblk0p10: 00200000  00000200  "tz"
mmcblk0p11: 00018000  00000200  "sdi"
mmcblk0p12: 00200000  00000200  "hyp"
mmcblk0p13: 00100000  00000200  "aboot"
mmcblk0p14: 00a00000  00000200  "tool_diag"
mmcblk0p15: 00a00000  00000200  "sp1"
mmcblk0p16: 00100000  00000200  "ddr"
mmcblk0p17: 00100000  00000200  "rfg_0"
mmcblk0p18: 00100000  00000200  "rfg_1"
mmcblk0p19: 00100000  00000200  "rfg_2"
mmcblk0p20: 00100000  00000200  "rfg_3"
mmcblk0p21: 00100000  00000200  "rfg_4"
mmcblk0p22: 00100000  00000200  "rfg_5"
mmcblk0p23: 00100000  00000200  "rfg_6"
mmcblk0p24: 00100000  00000200  "rfg_7"
mmcblk0p25: 00180000  00000200  "fsg"
mmcblk0p26: 03b00400  00000200  "radio"
mmcblk0p27: 01400000  00000200  "adsp"
mmcblk0p28: 00000400  00000200  "limits"
mmcblk0p29: 004f7c00  00000200  "reserve_2"
mmcblk0p30: 01600000  00000200  "persist"
mmcblk0p31: 00a00000  00000200  "ramdump"
mmcblk0p32: 00100000  00000200  "misc"
mmcblk0p33: 00180000  00000200  "modem_st1"
mmcblk0p34: 00180000  00000200  "modem_st2"
mmcblk0p35: 01400000  00000200  "fataldevlog"
mmcblk0p36: 01e00000  00000200  "devlog"
mmcblk0p37: 00040000  00000200  "pdata"
mmcblk0p38: 00004000  00000200  "control"
mmcblk0p39: 00010000  00000200  "extra"
mmcblk0p40: 00100000  00000200  "cdma_record"
mmcblk0p41: 00000400  00000200  "fsc"
mmcblk0p42: 00002000  00000200  "ssd"
mmcblk0p43: 00080000  00000200  "sensor_hub"
mmcblk0p44: 00020000  00000200  "sec"
mmcblk0p45: 00100000  00000200  "abootbak"
mmcblk0p46: 00002800  00000200  "cir_img"
mmcblk0p47: 00140400  00000200  "local"
mmcblk0p48: 00080000  00000200  "frp"
mmcblk0p49: 00200000  00000200  "cpe"
mmcblk0p50: 01400000  00000200  "reserve_3"
mmcblk0p51: 00040000  00000200  "skylink"
mmcblk0p52: 00020000  00000200  "rfg_8"
mmcblk0p53: 00020000  00000200  "rfg_9"
mmcblk0p54: 00020000  00000200  "rfg_10"
mmcblk0p55: 00020000  00000200  "rfg_11"
mmcblk0p56: 00020000  00000200  "rfg_12"
mmcblk0p57: 00020000  00000200  "rfg_13"
mmcblk0p58: 00020000  00000200  "rfg_14"
mmcblk0p59: 00020000  00000200  "rfg_15"
mmcblk0p60: 00a00000  00000200  "battery"
mmcblk0p61: 00407000  00000200  "reserve"
mmcblk0p62: 04000000  00000200  "hosd"
mmcblk0p63: 04000000  00000200  "boot"
mmcblk0p64: 04000000  00000200  "recovery"
mmcblk0p65: 14000000  00000200  "cache"
mmcblk0p66: 18000000  00000200  "system"
mmcblk0p67: e0000000  00000200  "userdata"
mmcblk0p68: 12200000  00000200  "apppreload"
mmcblk0p69: 03c00000  00000200  "cota"
mmcblk0p70: 02d00000  00000200  "carrier"
mmcblk0p71: 01000000  00000200  "absolute"
u0_a421@unknown:/ $