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An inherited project has the following #includes in main.c: #include <stdio.h> #include <string.h> #include <stdlib.h> #include "xparameters.h" #include "xgpio.h" #include "xio.h" #include "xstatus.h" #include "xuartlite.h" #include "xtmrctr.h" #include "xintc.h" #include "xil_exception.h" ZAP 2.3.0 barfs on the Xilinx #includes: main.c:37:25: error: xparameters.h: No such file or directory main.c:38:19: error: xgpio.h: No such file or directory main.c:39:17: error: xio.h: No such file or directory ... Hardwiring the paths complicated this, as the referenced #includes reference others: #include "/opt/Xilinx/14.7/ISE_DS/EDK/sw/XilinxProcessorIPLib/drivers/gpio_v3_01_a/src/xgpio.h" results in: In file included from main.c:27: /opt/Xilinx/14.7/ISE_DS/EDK/sw/XilinxProcessorIPLib/drivers/gpio_v3_01_a/src/xgpio.h:123:23: error: xil_types.h: No such file or directory /opt/Xilinx/14.7/ISE_DS/EDK/sw/XilinxProcessorIPLib/drivers/gpio_v3_01_a/src/xgpio.h:124:24: error: xil_assert.h: No such file or directory /opt/Xilinx/14.7/ISE_DS/EDK/sw/XilinxProcessorIPLib/drivers/gpio_v3_01_a/src/xgpio.h:125:21: error: xstatus.h: No such file or directory Even if this worked, it is not evident which of the multiple versions of the various *.h files to reference (ppc405, microblaze, ppc440, cortexa9, ...) How are the Xilinx headers to be referenced in a ZAP project? There does not appear to be a place to specify the many directories where these files are located. Which ones should be included for the Papilio Pro?