[Android Software/Hacking General [Developers Only]] PJ.C:
135|shell@android:/data/local/tmp $ ./grep Kernel /proc/iomem
./grep Kernel /proc/iomem
4032e000-40abffff : Kernel text
40ac0000-4101f7d7 : Kernel data
shell@android:/data/local/tmp $
shell@android:/data/local/tmp $ ./grep Kernel /proc/iomem
./grep Kernel /proc/iomem
4032e000-40abffff : Kernel text
40ac0000-4101f7d7 : Kernel data
shell@android:/data/local/tmp $ ./kernelchopper d 4032e000 2
./kernelchopper d 4032e000 2
address out of range (mapping covers 50000000..ffffffff)
1|shell@android:/data/local/tmp $

My phone model is GT-I9220

Oh,my fault, there is no Kernel code ..

1|shell@android:/data/local/tmp $ cat /proc/iomem
cat /proc/iomem
03830000-038300ff : samsung-i2s.0
03830000-038300ff : samsung-i2s
10060000-10060fff : s3c2410-wdt
10070000-100700ff : exynos-rtc
10070000-100700ff : exynos-rtc
100b0000-100b0fff : s5p-tvout-cec
100c0000-100cfffe : s5p-tmu
100c0000-100cfffe : s5p-tmu
11800000-11800fff : s3c-fimc.0
11800000-11800fff : s3c-fimc
11810000-11810fff : s3c-fimc.1
11810000-11810fff : s3c-fimc
11820000-11820fff : s3c-fimc.2
11820000-11820fff : s3c-fimc
11830000-11830fff : s3c-fimc.3
11830000-11830fff : s3c-fimc
11840000-1184ffff : s5p-jpeg
11840000-1184ffff : s5p-jpeg
11880000-11883fff : s3c-csis.0
11880000-11883fff : s3c-csis
11890000-11893fff : s3c-csis.1
11890000-11893fff : s3c-csis
11a20000-11a20fff : s5p-sysmmu.1
11a20000-11a20fff : s5p-sysmmu.1
11a30000-11a30fff : s5p-sysmmu.2
11a30000-11a30fff : s5p-sysmmu.2
11a40000-11a40fff : s5p-sysmmu.3
11a40000-11a40fff : s5p-sysmmu.3
11a50000-11a50fff : s5p-sysmmu.4
11a50000-11a50fff : s5p-sysmmu.4
11c00000-11c07fff : s3cfb.0
11c00000-11c07fff : s3cfb
11c40000-11c47fff : ielcd
11c80000-11c8ffff : s5p-dsim.0
11c80000-11c8ffff : s5p-dsim
11ca0000-11ca0fff : mdnie
12480000-12480fff : s3c_otghcd
12480000-12480fff : s3c-usbgadget
12480000-12480fff : s3c-usbgadget
12530000-12530fff : s3c-sdhci.2
12530000-12530fff : mmc1
12540000-12540fff : s3c-sdhci.3
12540000-12540fff : mmc2
12550000-12550fff : dw_mmc
12550000-12550fff : mmc0
12580000-125800ff : s5p-ehci
12680000-12681000 : s3c-pl330.1
12680000-12681000 : s3c-pl330
12690000-12691000 : s3c-pl330.2
12690000-12691000 : s3c-pl330
12800000-12800fff : s5p-fimg2d
12800000-12800fff : s5p-fimg2d
12850000-12851000 : s3c-pl330.0
12850000-12851000 : s3c-pl330
12a20000-12a20fff : s5p-sysmmu.9
12a20000-12a20fff : s5p-sysmmu.9
12c00000-12c0ffff : s5p-vp
12c00000-12c0ffff : s5p-vp
12c10000-12c1ffff : s5p-mixer
12c10000-12c1ffff : s5p-mixer
12c20000-12c2ffff : s5p-sdo
12d00000-12dfffff : s5p-hdmi
12d00000-12dfffff : s5p-hdmi
12e20000-12e20fff : s5p-sysmmu.12
12e20000-12e20fff : s5p-sysmmu.12
13000000-13000097 : Mali-400 GP
13001000-1300102f : Mali-400 L2 cache
13003000-13003023 : Mali-400 MMU for GP
13004000-13004023 : Mali-400 MMU for PP 0
13005000-13005023 : Mali-400 MMU for PP 1
13006000-13006023 : Mali-400 MMU for PP 2
13007000-13007023 : Mali-400 MMU for PP 3
13008000-130090ef : Mali-400 PP 0
1300a000-1300b0ef : Mali-400 PP 1
1300c000-1300d0ef : Mali-400 PP 2
1300e000-1300f0ef : Mali-400 PP 3
13400000-1340ffff : s3c-mfc
13400000-1340ffff : s3c-mfc
13620000-13620fff : s5p-sysmmu.13
13620000-13620fff : s5p-sysmmu.13
13630000-13630fff : s5p-sysmmu.14
13630000-13630fff : s5p-sysmmu.14
13800000-138000ff : s5pv210-uart.0
13800000-138000ff : s5pv210-uart
13810000-138100ff : s5pv210-uart.1
13810000-138100ff : s5pv210-uart
13820000-138200ff : s5pv210-uart.2
13820000-138200ff : s5pv210-uart
13830000-138300ff : s5pv210-uart.3
13830000-138300ff : s5pv210-uart
13860000-13860fff : s3c2440-i2c.0
13860000-13860fff : s3c2440-i2c
13870000-13870fff : s3c2440-i2c.1
13870000-13870fff : s3c2440-i2c
13890000-13890fff : s3c2440-i2c.3
13890000-13890fff : s3c2440-i2c
138b0000-138b0fff : s3c2440-i2c.5
138b0000-138b0fff : s3c2440-i2c
138c0000-138c0fff : s3c2440-i2c.6
138c0000-138c0fff : s3c2440-i2c
138d0000-138d0fff : s3c2440-i2c.7
138d0000-138d0fff : s3c2440-i2c
138e0000-138e03ff : s5p-i2c-hdmi-phy
138e0000-138e03ff : s5p-i2c-hdmi-phy
13910000-13911fff : samsung-adc-v3
40000000-7fffffff : System RAM
4032e000-40abffff : Kernel text
40ac0000-4101f7d7 : Kernel data
shell@android:/data/local/tmp $