[FIX] Add missing interrupt dummy parameters for PCP

Define dummy values for HOSTIF_IRQ_IC_ID and HOSTIF_IRQ to avoid
compilation error in hostiflibint_microblaze.c.

Change-Id: I7b2610cd164e29b9917465e760ab3d6476943fe9
Signed-off-by: Joerg Zelenka <joerg.zelenka@br-automation.com>
[FIX] Remove unwanted header inclusions that leads to compile error

Change-Id: Ibdb054dd631605d25ec74c0336f011ea7f9a5473
Signed-off-by: Joerg Zelenka <joerg.zelenka@br-automation.com>
[TASK] Rework hardware cmake integration for dual processor systems

Rework hardware cmake work flow enabling dual processor designs.
- Introduce settings for PCP and HOST processor instance
- Adapt drivers and embedded CN demo
- Revise Xilinx eclipse project files

Change-Id: I3a449a1d9cbf1ae984eaaf7548c5d4730473f92b
[TASK] Add support in stack for Microblaze designs

Update Microblaze architecture sources for possible dual processor
designs.

Change-Id: I478af47bb9f7635e3160ece4c4e568ff50c8fe5a
Signed-off-by: Joerg Zelenka <joerg.zelenka@br-automation.com>
[FIX] Fix Microblaze cn-gpio demo compilation error

- Add preprocessor definition for PCP designs to cn-gpio stack project
- Update processor instance check condition for Microblaze timer module

Change-Id: I430ce2117ba863cdd73db62205cc6b4d9c69d048
Signed-off-by: Joerg Zelenka <joerg.zelenka@br-automation.com>