[Qemu-devel] [PULL 16/62] arm/highbank.c: Fix MPCore periphbase name

[Peter Maydell <peter.maydell@linaro.org>]

From: Peter Crosthwaite <peter.crosthwaite@xilinx.com>

GIC_BASE_ADDR is not the base address of the GIC. Its clear from the
code that this is the base address of the MPCore. Rename to
MPCORE_PERIPHBASE accordingly.

Signed-off-by: Peter Crosthwaite <peter.crosthwaite@xilinx.com>
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Message-id: 90798bd3507205c16238b8b19a1a58c5437cf7ca.1387160489.git.peter.crosthwaite@xilinx.com
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
---
 hw/arm/highbank.c | 15 ++++++++-------
 1 file changed, 8 insertions(+), 7 deletions(-)

diff --git a/hw/arm/highbank.c b/hw/arm/highbank.c
index cb32325..c75b425 100644
--- a/hw/arm/highbank.c
+++ b/hw/arm/highbank.c
@@ -28,11 +28,11 @@
 #include "exec/address-spaces.h"
 #include "qemu/error-report.h"
 
-#define SMP_BOOT_ADDR 0x100
-#define SMP_BOOT_REG  0x40
-#define GIC_BASE_ADDR 0xfff10000
+#define SMP_BOOT_ADDR           0x100
+#define SMP_BOOT_REG            0x40
+#define MPCORE_PERIPHBASE       0xfff10000
 
-#define NIRQ_GIC      160
+#define NIRQ_GIC                160
 
 /* Board init.  */
 
@@ -55,7 +55,7 @@ static void hb_write_secondary(ARMCPU *cpu, const struct arm_boot_info *info)
         0xe1110001, /* tst     r1, r1 */
         0x0afffffb, /* beq     <wfi> */
         0xe12fff11, /* bx      r1 */
-        GIC_BASE_ADDR      /* privbase: gic address.  */
+        MPCORE_PERIPHBASE   /* privbase: MPCore peripheral base address.  */
     };
     for (n = 0; n < ARRAY_SIZE(smpboot); n++) {
         smpboot[n] = tswap32(smpboot[n]);
@@ -236,7 +236,8 @@ static void calxeda_init(QEMUMachineInitArgs *args, enum cxmachines machine)
 
         cpu = ARM_CPU(object_new(object_class_get_name(oc)));
 
-        object_property_set_int(OBJECT(cpu), GIC_BASE_ADDR, "reset-cbar", &err);
+        object_property_set_int(OBJECT(cpu), MPCORE_PERIPHBASE, "reset-cbar",
+                                &err);
         if (err) {
             error_report("%s", error_get_pretty(err));
             exit(1);
@@ -287,7 +288,7 @@ static void calxeda_init(QEMUMachineInitArgs *args, enum cxmachines machine)
     qdev_prop_set_uint32(dev, "num-irq", NIRQ_GIC);
     qdev_init_nofail(dev);
     busdev = SYS_BUS_DEVICE(dev);
-    sysbus_mmio_map(busdev, 0, GIC_BASE_ADDR);
+    sysbus_mmio_map(busdev, 0, MPCORE_PERIPHBASE);
     for (n = 0; n < smp_cpus; n++) {
         sysbus_connect_irq(busdev, n, cpu_irq[n]);
     }
-- 
1.8.5