Thanks very much yes,as you said,i init my baremetal drivers by initializing them at Init task. Now it works. Yes l use 4.11.2 now，during this time, i read the rtems source code about the interrupt and init sequence,i have known something which confused me. What i think is
Hello,
On Tue, Jan 2, 2018 at 8:35 AM, bin.w...@qkmtech.com
wrote:
> hi
>
> 1：i want to change the bsp according to the zynq zedboard。it only has
> console driver and i2c driver。 so i want to add some drviers i used in
> bare-metal software before （such as gpio）。i do not know how to start。
>
You
hi
1：i want to change the bsp according to the zynq zedboard。it only has console
driver and i2c driver。 so i want to add some drviers i used in bare-metal
software before （such as gpio）。i do not know how to start。
please give me some advice。
i find the function in bootcard.c "rtems_init
