@@ -139,9 +139,9 @@ static void leon3_generic_hw_init(MachineState *machine)
env->qemu_irq_ack = leon3_irq_manager;
/* Allocate RAM */
- if ((uint64_t)ram_size > (1UL << 30)) {
- error_report("Too much memory for this machine: %d, maximum 1G",
- (unsigned int)(ram_size / (1024 * 1024)));
+ if (ram_size > 1 * G_BYTE) {
+ error_report("Too much memory for this machine: %lluMB, maximum 1G",
+ ram_size / M_BYTE);
exit(1);
}
@@ -149,7 +149,7 @@ static void leon3_generic_hw_init(MachineState *machine)
memory_region_add_subregion(address_space_mem, 0x40000000, ram);
/* Allocate BIOS */
- prom_size = 8 * 1024 * 1024; /* 8Mb */
+ prom_size = 8 * M_BYTE;
memory_region_init_ram(prom, NULL, "Leon3.bios", prom_size, &error_fatal);
memory_region_set_readonly(prom, true);
memory_region_add_subregion(address_space_mem, 0x00000000, prom);
@@ -66,7 +66,7 @@
#define KERNEL_LOAD_ADDR 0x00004000
#define CMDLINE_ADDR 0x007ff000
#define INITRD_LOAD_ADDR 0x00800000
-#define PROM_SIZE_MAX (1024 * 1024)
+#define PROM_SIZE_MAX (1 * M_BYTE)
#define PROM_VADDR 0xffd00000
#define PROM_FILENAME "openbios-sparc32"
#define CFG_ADDR 0xd00000510ULL
@@ -744,9 +744,8 @@ static void ram_init(hwaddr addr, ram_addr_t RAM_size,
/* allocate RAM */
if ((uint64_t)RAM_size > max_mem) {
- error_report("Too much memory for this machine: %d, maximum %d",
- (unsigned int)(RAM_size / (1024 * 1024)),
- (unsigned int)(max_mem / (1024 * 1024)));
+ error_report("Too much memory for this machine: %llu, maximum %llu",
+ RAM_size / M_BYTE, max_mem / M_BYTE);
exit(1);
}
dev = qdev_create(NULL, "memory");
@@ -84,7 +84,7 @@ typedef struct NiagaraBoardState {
#define NIAGARA_PROM_BASE 0xfff0000000ULL
#define NIAGARA_Q_OFFSET 0x10000ULL
#define NIAGARA_OBP_OFFSET 0x80000ULL
-#define PROM_SIZE_MAX (4 * 1024 * 1024)
+#define PROM_SIZE_MAX (4 * M_BYTE)
static void add_rom_or_fail(const char *file, const hwaddr addr)
{
@@ -53,7 +53,7 @@
#define KERNEL_LOAD_ADDR 0x00404000
#define CMDLINE_ADDR 0x003ff000
-#define PROM_SIZE_MAX (4 * 1024 * 1024)
+#define PROM_SIZE_MAX (4 * M_BYTE)
#define PROM_VADDR 0x000ffd00000ULL
#define PBM_SPECIAL_BASE 0x1fe00000000ULL
#define PBM_MEM_BASE 0x1ff00000000ULL
It ease code review, unit is explicit. Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org> --- hw/sparc/leon3.c | 8 ++++---- hw/sparc/sun4m.c | 7 +++---- hw/sparc64/niagara.c | 2 +- hw/sparc64/sun4u.c | 2 +- 4 files changed, 9 insertions(+), 10 deletions(-)