diff options
| author | Edgar E. Iglesias <edgar.iglesias@xilinx.com> | 2019-01-04 14:39:06 +0100 |
|---|---|---|
| committer | Edgar E. Iglesias <edgar.iglesias@xilinx.com> | 2019-01-22 03:16:32 -0800 |
| commit | 619ddf5b1a518711b1d679a319f2a7aeb7bff7aa (patch) | |
| tree | b99738c6d38409f59b02cbde6b748ca2d7fbf8a9 /hw/microblaze | |
| parent | bdff8123f22057788531717060835684fe9d0fd4 (diff) | |
hw/microblaze: s3adsp1800: Create an unimplemented GPIO area
Create an unimplemented GPIO area instead of leaving it unassigned.
Reviewed-by: Luc Michel <luc.michel@greensocs.com>
Signed-off-by: Edgar E. Iglesias <edgar.iglesias@xilinx.com>
Diffstat (limited to 'hw/microblaze')
| -rw-r--r-- | hw/microblaze/petalogix_s3adsp1800_mmu.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/hw/microblaze/petalogix_s3adsp1800_mmu.c b/hw/microblaze/petalogix_s3adsp1800_mmu.c index 5cf7b84c79..b9f0b0d06e 100644 --- a/hw/microblaze/petalogix_s3adsp1800_mmu.c +++ b/hw/microblaze/petalogix_s3adsp1800_mmu.c @@ -35,6 +35,7 @@ #include "sysemu/sysemu.h" #include "hw/devices.h" #include "hw/boards.h" +#include "hw/misc/unimp.h" #include "exec/address-spaces.h" #include "hw/char/xilinx_uartlite.h" @@ -47,6 +48,7 @@ #define MEMORY_BASEADDR 0x90000000 #define FLASH_BASEADDR 0xa0000000 +#define GPIO_BASEADDR 0x81400000 #define INTC_BASEADDR 0x81800000 #define TIMER_BASEADDR 0x83c00000 #define UARTLITE_BASEADDR 0x84000000 @@ -122,6 +124,8 @@ petalogix_s3adsp1800_init(MachineState *machine) sysbus_mmio_map(SYS_BUS_DEVICE(dev), 0, ETHLITE_BASEADDR); sysbus_connect_irq(SYS_BUS_DEVICE(dev), 0, irq[ETHLITE_IRQ]); + create_unimplemented_device("gpio", GPIO_BASEADDR, 0x10000); + microblaze_load_kernel(cpu, ddr_base, ram_size, machine->initrd_filename, BINARY_DEVICE_TREE_FILE, |