MicroBlaze vector base address is configurable (hdl C_BASE_VECTORS configuration parameter). Current code assumes that the reset vector location is always 0x0.
Add the XILINX_MICROBLAZE0_VECTOR_BASE_ADDR Kconfig option so the user can adjust the reset vector address.
Signed-off-by: Ovidiu Panait ovidiu.panait@windriver.com ---
Changes in v2: Added Kconfig option description.
board/xilinx/microblaze-generic/Kconfig | 7 +++++++ 1 file changed, 7 insertions(+)
diff --git a/board/xilinx/microblaze-generic/Kconfig b/board/xilinx/microblaze-generic/Kconfig index 3e3eca0e80..e31257d335 100644 --- a/board/xilinx/microblaze-generic/Kconfig +++ b/board/xilinx/microblaze-generic/Kconfig @@ -47,4 +47,11 @@ config XILINX_MICROBLAZE0_USR_EXCEP the exception vector table. The user exception vector is located at C_BASE_VECTORS + 0x8 address.
+config XILINX_MICROBLAZE0_VECTOR_BASE_ADDR + hex "Location of MicroBlaze vectors" + default 0x0 + help + Memory address location of the exception vector table. It is + configurable via the C_BASE_VECTORS hdl parameter. + endif