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use OpenBIOS instead of Proll on sparc (Blue Swirl)

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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1960 c046a42c-6fe2-441c-8c8c-71466251a162
This commit is contained in:
bellard 2006-06-14 12:36:32 +00:00
parent 9d0869b630
commit 0986ac3be2
7 changed files with 17 additions and 27 deletions
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9
hw/sun4m.c
View file

@ -28,8 +28,7 @@
#define INITRD_LOAD_ADDR 0x00800000
#define PROM_SIZE_MAX (256 * 1024)
#define PROM_ADDR 0xffd00000
#define PROM_FILENAMEB "proll.bin"
#define PROM_FILENAMEE "proll.elf"
#define PROM_FILENAME "openbios-sparc32"
#define PHYS_JJ_EEPROM 0x71200000 /* m48t08 */
#define PHYS_JJ_IDPROM_OFF 0x1FD8
#define PHYS_JJ_EEPROM_SIZE 0x2000
@ -273,12 +272,8 @@ static void sun4m_init(int ram_size, int vga_ram_size, int boot_device,
(PROM_SIZE_MAX + TARGET_PAGE_SIZE - 1) & TARGET_PAGE_MASK,
prom_offset | IO_MEM_ROM);
snprintf(buf, sizeof(buf), "%s/%s", bios_dir, PROM_FILENAMEE);
snprintf(buf, sizeof(buf), "%s/%s", bios_dir, PROM_FILENAME);
ret = load_elf(buf, 0, NULL);
if (ret < 0) {
snprintf(buf, sizeof(buf), "%s/%s", bios_dir, PROM_FILENAMEB);
ret = load_image(buf, phys_ram_base + prom_offset);
}
if (ret < 0) {
fprintf(stderr, "qemu: could not load prom '%s'\n",
buf);

9
hw/sun4u.c
View file

@ -32,8 +32,7 @@
#define APB_SPECIAL_BASE 0x1fe00000000ULL
#define APB_MEM_BASE 0x1ff00000000ULL
#define VGA_BASE (APB_MEM_BASE + 0x400000ULL)
#define PROM_FILENAMEB "proll-sparc64.bin"
#define PROM_FILENAMEE "proll-sparc64.elf"
#define PROM_FILENAME "openbios-sparc64"
#define NVRAM_SIZE 0x2000
/* TSC handling */
@ -282,12 +281,8 @@ static void sun4u_init(int ram_size, int vga_ram_size, int boot_device,
(PROM_SIZE_MAX + TARGET_PAGE_SIZE) & TARGET_PAGE_MASK,
prom_offset | IO_MEM_ROM);
snprintf(buf, sizeof(buf), "%s/%s", bios_dir, PROM_FILENAMEE);
snprintf(buf, sizeof(buf), "%s/%s", bios_dir, PROM_FILENAME);
ret = load_elf(buf, 0, NULL);
if (ret < 0) {
snprintf(buf, sizeof(buf), "%s/%s", bios_dir, PROM_FILENAMEB);
ret = load_image(buf, phys_ram_base + prom_offset);
}
if (ret < 0) {
fprintf(stderr, "qemu: could not load prom '%s'\n",
buf);