[SOLVED] where is defined register GPIOD in header files stm32f?

hi,i build a project successfully.my files in my project :
main.c//my source

Mode LastWriteTime Length Name
---- ------------- ------ ----
d---- 3/14/2016 4:59 PM Listings
d---- 3/17/2016 12:31 AM Objects
-a--- 3/17/2016 12:23 AM 138 main.c
-a--- 4/10/2014 3:16 PM 29607 startup_stm32f40_41xxx.s
-a--- 3/17/2016 12:31 AM 728212 stm32f4xx.h
-a--- 4/10/2014 3:22 PM 39644 system_stm32f4xx.c
-a--- 4/10/2014 3:16 PM 2235 system_stm32f4xx.h
----- 3/17/2016 1:00 AM 72463 test.uvgui.root
----- 3/16/2016 6:42 PM 7283 test.uvopt
----- 3/16/2016 6:42 PM 15977 test.uvproj


i searched all header files and c source ,i can not find where the address GPIOD, RCC- and other register is defined?

People have invented the grep tool to quickly answer similar questions. An intelligent IDE should also show the symbol definition.

I see it in Include\stm32f4xx.h

yes,you are right,i usually use vim.i didn't use grep command.
thanks for reply