hw/hppa: Use the IEC binary prefix definitions

It eases code review, unit is explicit.

Patch generated using:

  $ git grep -E '(1024|2048|4096|8192|(<<|>>).?(10|20|30))' hw/ include/hw/

and modified manually.
Signed-off-by: NPhilippe Mathieu-Daudé <f4bug@amsat.org>
Reviewed-by: NThomas Huth <thuth@redhat.com>
Acked-by: NCornelia Huck <cohuck@redhat.com>
Message-Id: <20180625124238.25339-20-f4bug@amsat.org>
Signed-off-by: NPaolo Bonzini <pbonzini@redhat.com>

hw/hppa/dino.c

@@ -11,6 +11,7 @@
  */
 
 #include "qemu/osdep.h"
+#include "qemu/units.h"
 #include "qapi/error.h"
 #include "cpu.h"
 #include "hw/hw.h"
@@ -76,7 +77,7 @@
 /* #define xxx    0x200 - bit 9 not used */
 #define RS232INT  0x400
 
-#define DINO_MEM_CHUNK_SIZE (8 * 1024 * 1024) /* 8MB */
+#define DINO_MEM_CHUNK_SIZE (8 * MiB)
 
 #define DINO_PCI_HOST_BRIDGE(obj) \
     OBJECT_CHECK(DinoState, (obj), TYPE_DINO_PCI_HOST_BRIDGE)

hw/hppa/machine.c

@@ -17,7 +17,7 @@
 #include "hw/timer/i8254.h"
 #include "hw/char/serial.h"
 #include "hppa_sys.h"
-#include "qemu/cutils.h"
+#include "qemu/units.h"
 #include "qapi/error.h"
 #include "qemu/log.h"
 
@@ -178,8 +178,8 @@ static void machine_hppa_init(MachineState *machine)
         }
         qemu_log_mask(CPU_LOG_PAGE, "Kernel loaded at 0x%08" PRIx64
                       "-0x%08" PRIx64 ", entry at 0x%08" PRIx64
-                      ", size %ld kB.\n",
-                      kernel_low, kernel_high, kernel_entry, size / 1024);
+                      ", size %" PRIu64 " kB\n",
+                      kernel_low, kernel_high, kernel_entry, size / KiB);
 
         if (kernel_cmdline) {
             cpu[0]->env.gr[24] = 0x4000;
@@ -203,8 +203,8 @@ static void machine_hppa_init(MachineState *machine)
                (1) Due to sign-extension problems and PDC,
                put the initrd no higher than 1G.
                (2) Reserve 64k for stack.  */
-            initrd_base = MIN(ram_size, 1024 * 1024 * 1024);
-            initrd_base = initrd_base - 64 * 1024;
+            initrd_base = MIN(ram_size, 1 * GiB);
+            initrd_base = initrd_base - 64 * KiB;
             initrd_base = (initrd_base - initrd_size) & TARGET_PAGE_MASK;
 
             if (initrd_base < kernel_high) {