haraldwolff/qemu-patch-raspberry4
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Improved large memory support

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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4292 c046a42c-6fe2-441c-8c8c-71466251a162
This commit is contained in:
blueswir1 2008-05-01 18:21:46 +00:00
parent 460a09c1fb
commit 6ef05b9546
2 changed files with 19 additions and 19 deletions
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36
hw/sun4m.c
View file

@ -156,7 +156,7 @@ void DMA_register_channel (int nchan,
extern int nographic;
static void nvram_init(m48t59_t *nvram, uint8_t *macaddr, const char *cmdline,
const char *boot_devices, uint32_t RAM_size,
const char *boot_devices, ram_addr_t RAM_size,
uint32_t kernel_size,
int width, int height, int depth,
int machine_id, const char *arch)
@ -366,7 +366,7 @@ static unsigned long sun4m_load_kernel(const char *kernel_filename,
return kernel_size;
}
static void sun4m_hw_init(const struct hwdef *hwdef, int RAM_size,
static void sun4m_hw_init(const struct hwdef *hwdef, ram_addr_t RAM_size,
const char *boot_device,
DisplayState *ds, const char *kernel_filename,
const char *kernel_cmdline,
@ -416,7 +416,7 @@ static void sun4m_hw_init(const struct hwdef *hwdef, int RAM_size,
/* allocate RAM */
if ((uint64_t)RAM_size > hwdef->max_mem) {
fprintf(stderr, "qemu: Too much memory for this machine: %d, maximum %d\n",
(unsigned int)RAM_size / (1024 * 1024),
(unsigned int)(RAM_size / (1024 * 1024)),
(unsigned int)(hwdef->max_mem / (1024 * 1024)));
exit(1);
}
@ -545,7 +545,7 @@ static void sun4m_hw_init(const struct hwdef *hwdef, int RAM_size,
hwdef->ecc_version);
}
static void sun4c_hw_init(const struct hwdef *hwdef, int RAM_size,
static void sun4c_hw_init(const struct hwdef *hwdef, ram_addr_t RAM_size,
const char *boot_device,
DisplayState *ds, const char *kernel_filename,
const char *kernel_cmdline,
@ -583,8 +583,8 @@ static void sun4c_hw_init(const struct hwdef *hwdef, int RAM_size,
/* allocate RAM */
if ((uint64_t)RAM_size > hwdef->max_mem) {
fprintf(stderr, "qemu: Too much memory for this machine: %d, maximum %d\n",
(unsigned int)RAM_size / (1024 * 1024),
(unsigned int)hwdef->max_mem / (1024 * 1024));
(unsigned int)(RAM_size / (1024 * 1024)),
(unsigned int)(hwdef->max_mem / (1024 * 1024)));
exit(1);
}
cpu_register_physical_memory(0, RAM_size, 0);
@ -774,7 +774,7 @@ static const struct hwdef hwdefs[] = {
2, 3, 5, 7, 9, 11, 0, 14, 3, 5, 7, 9, 11, 13, 12, 12,
6, 0, 4, 10, 8, 0, 11, 0, 0, 0, 0, 0, 15, 0, 15, 0,
},
.max_mem = 0xffffffff, // XXX actually first 62GB ok
.max_mem = 0xf00000000ULL,
.default_cpu_model = "TI SuperSparc II",
},
/* SS-600MP */
@ -818,7 +818,7 @@ static const struct hwdef hwdefs[] = {
2, 3, 5, 7, 9, 11, 0, 14, 3, 5, 7, 9, 11, 13, 12, 12,
6, 0, 4, 10, 8, 0, 11, 0, 0, 0, 0, 0, 15, 0, 15, 0,
},
.max_mem = 0xffffffff, // XXX actually first 62GB ok
.max_mem = 0xf00000000ULL,
.default_cpu_model = "TI SuperSparc II",
},
/* SS-20 */
@ -862,7 +862,7 @@ static const struct hwdef hwdefs[] = {
2, 3, 5, 7, 9, 11, 0, 14, 3, 5, 7, 9, 11, 13, 12, 12,
6, 0, 4, 10, 8, 0, 11, 0, 0, 0, 0, 0, 15, 0, 15, 0,
},
.max_mem = 0xffffffff, // XXX actually first 62GB ok
.max_mem = 0xf00000000ULL,
.default_cpu_model = "TI SuperSparc II",
},
/* SS-2 */
@ -1163,7 +1163,7 @@ static void ss2_init(ram_addr_t RAM_size, int vga_ram_size,
}
/* SPARCstation Voyager hardware initialisation */
static void vger_init(int RAM_size, int vga_ram_size,
static void vger_init(ram_addr_t RAM_size, int vga_ram_size,
const char *boot_device, DisplayState *ds,
const char *kernel_filename, const char *kernel_cmdline,
const char *initrd_filename, const char *cpu_model)
@ -1173,7 +1173,7 @@ static void vger_init(int RAM_size, int vga_ram_size,
}
/* SPARCstation LX hardware initialisation */
static void ss_lx_init(int RAM_size, int vga_ram_size,
static void ss_lx_init(ram_addr_t RAM_size, int vga_ram_size,
const char *boot_device, DisplayState *ds,
const char *kernel_filename, const char *kernel_cmdline,
const char *initrd_filename, const char *cpu_model)
@ -1183,7 +1183,7 @@ static void ss_lx_init(int RAM_size, int vga_ram_size,
}
/* SPARCstation 4 hardware initialisation */
static void ss4_init(int RAM_size, int vga_ram_size,
static void ss4_init(ram_addr_t RAM_size, int vga_ram_size,
const char *boot_device, DisplayState *ds,
const char *kernel_filename, const char *kernel_cmdline,
const char *initrd_filename, const char *cpu_model)
@ -1193,7 +1193,7 @@ static void ss4_init(int RAM_size, int vga_ram_size,
}
/* SPARCClassic hardware initialisation */
static void scls_init(int RAM_size, int vga_ram_size,
static void scls_init(ram_addr_t RAM_size, int vga_ram_size,
const char *boot_device, DisplayState *ds,
const char *kernel_filename, const char *kernel_cmdline,
const char *initrd_filename, const char *cpu_model)
@ -1203,7 +1203,7 @@ static void scls_init(int RAM_size, int vga_ram_size,
}
/* SPARCbook hardware initialisation */
static void sbook_init(int RAM_size, int vga_ram_size,
static void sbook_init(ram_addr_t RAM_size, int vga_ram_size,
const char *boot_device, DisplayState *ds,
const char *kernel_filename, const char *kernel_cmdline,
const char *initrd_filename, const char *cpu_model)
@ -1313,7 +1313,7 @@ static const struct sun4d_hwdef sun4d_hwdefs[] = {
.ser_irq = 12,
.machine_id = 0x80,
.iounit_version = 0x03000000,
.max_mem = 0xffffffff, // XXX actually first 62GB ok
.max_mem = 0xf00000000ULL,
.default_cpu_model = "TI SuperSparc II",
},
/* SS-2000 */
@ -1346,12 +1346,12 @@ static const struct sun4d_hwdef sun4d_hwdefs[] = {
.ser_irq = 12,
.machine_id = 0x80,
.iounit_version = 0x03000000,
.max_mem = 0xffffffff, // XXX actually first 62GB ok
.max_mem = 0xf00000000ULL,
.default_cpu_model = "TI SuperSparc II",
},
};
static void sun4d_hw_init(const struct sun4d_hwdef *hwdef, int RAM_size,
static void sun4d_hw_init(const struct sun4d_hwdef *hwdef, ram_addr_t RAM_size,
const char *boot_device,
DisplayState *ds, const char *kernel_filename,
const char *kernel_cmdline,
@ -1397,7 +1397,7 @@ static void sun4d_hw_init(const struct sun4d_hwdef *hwdef, int RAM_size,
/* allocate RAM */
if ((uint64_t)RAM_size > hwdef->max_mem) {
fprintf(stderr, "qemu: Too much memory for this machine: %d, maximum %d\n",
(unsigned int)RAM_size / (1024 * 1024),
(unsigned int)(RAM_size / (1024 * 1024)),
(unsigned int)(hwdef->max_mem / (1024 * 1024)));
exit(1);
}

2
hw/sun4u.c
View file

@ -79,7 +79,7 @@ extern int nographic;
static int sun4u_NVRAM_set_params (m48t59_t *nvram, uint16_t NVRAM_size,
const unsigned char *arch,
uint32_t RAM_size, const char *boot_devices,
ram_addr_t RAM_size, const char *boot_devices,
uint32_t kernel_image, uint32_t kernel_size,
const char *cmdline,
uint32_t initrd_image, uint32_t initrd_size,