How to access PC disk from adb shell? My emulator can't do adb root. Anyway, I can do adb shell and then do su and get root to do my things. But how to copy some file from my PC to connected device using adb shell? Where can I access my disk? cp Mypc/somefile /Myandroid/comewhere ?

EDIT: I can't also do adb pull :(
Lol, I just set everything to 777 with su:


x86_64:/ $ su
x86_64:/ # chmod 777 /data/mi 
misc/     misc_ce/  misc_de/
x86_64:/ # chmod 777 /data/misc                                                             
x86_64:/ # chmod 777 /data/misc/                                                            
adb/              cameraserver/     media/            shared_relro/     vold/
audioserver/      dhcp/             net/              sms/              vpn/
bluedroid/        ethernet/         perfprofd/        systemkeys/       wifi/
bluetooth/        gatekeeper/       profiles/         trace/            zoneinfo/
bootstat/         keychain/         profman/          update_engine/
boottrace/        keystore/         radio/            user/
x86_64:/ # chmod 777 /data/misc/key                                                         
keychain/  keystore/
x86_64:/ # chmod 777 /data/misc/keystore/                                                   
x86_64:/ # chmod 777 /data/misc/keystore/user_0/                                            
x86_64:/ # chmod 777 /data/misc/keystore/user_0/*                                           
chmod: /data/misc/keystore/user_0/*: No such file or directory
1|x86_64:/ # chmod 777 /data/misc/keystore/user_0/*                                         
chmod: /data/misc/keystore/user_0/*: No such file or directory
1|x86_64:/ # 


And it worked :))) 

marat@marat-desktop ~/Desktop&gt; adb push charles-ssl-proxying-certificate.cer /data/misc/keystore/user_0/charles-ssl-proxying-certificate.cer
charles-ssl-proxying-certificate.cer: 1 file pushed. 5.4 MB/s (1348 bytes in 0.000s)
marat@marat-desktop ~/Desktop&gt;