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Add SPARCstation 20 machine type (Robert Reif) 

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3802 c046a42c-6fe2-441c-8c8c-71466251a162
This commit is contained in:
blueswir1 2007-12-10 20:00:11 +00:00
parent 666c87aa3b
commit ae40972f78
3 changed files with 57 additions and 1 deletions
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2
hw/boards.h
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@ -52,7 +52,7 @@ extern QEMUMachine shix_machine;
extern QEMUMachine r2d_machine; extern QEMUMachine r2d_machine;
/* sun4m.c */ /* sun4m.c */
extern QEMUMachine ss5_machine, ss10_machine, ss600mp_machine; extern QEMUMachine ss5_machine, ss10_machine, ss600mp_machine, ss20_machine;
/* sun4u.c */ /* sun4u.c */
extern QEMUMachine sun4u_machine; extern QEMUMachine sun4u_machine;

55
hw/sun4m.c
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@ -600,6 +600,44 @@ static const struct hwdef hwdefs[] = {
.max_mem = 0xffffffff, // XXX actually first 62GB ok .max_mem = 0xffffffff, // XXX actually first 62GB ok
.default_cpu_model = "TI SuperSparc II", .default_cpu_model = "TI SuperSparc II",
}, },
/* SS-20 */
{
.iommu_base = 0xfe0000000ULL,
.tcx_base = 0xe20000000ULL,
.cs_base = -1,
.slavio_base = 0xff0000000ULL,
.ms_kb_base = 0xff1000000ULL,
.serial_base = 0xff1100000ULL,
.nvram_base = 0xff1200000ULL,
.fd_base = 0xff1700000ULL,
.counter_base = 0xff1300000ULL,
.intctl_base = 0xff1400000ULL,
.dma_base = 0xef0400000ULL,
.esp_base = 0xef0800000ULL,
.le_base = 0xef0c00000ULL,
.power_base = 0xefa000000ULL,
.ecc_base = 0xf00000000ULL,
.ecc_version = 0x20000000, // version 0, implementation 2
.vram_size = 0x00100000,
.nvram_size = 0x2000,
.esp_irq = 18,
.le_irq = 16,
.clock_irq = 7,
.clock1_irq = 19,
.ms_kb_irq = 14,
.ser_irq = 15,
.fd_irq = 22,
.me_irq = 30,
.cs_irq = -1,
.machine_id = 0x72,
.iommu_version = 0x13000000,
.intbit_to_level = {
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
.default_cpu_model = "TI SuperSparc II",
},
}; };
/* SPARCstation 5 hardware initialisation */ /* SPARCstation 5 hardware initialisation */
@ -632,6 +670,16 @@ static void ss600mp_init(int RAM_size, int vga_ram_size,
kernel_cmdline, initrd_filename, cpu_model); kernel_cmdline, initrd_filename, cpu_model);
} }
/* SPARCstation 20 hardware initialisation */
static void ss20_init(int 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)
{
sun4m_hw_init(&hwdefs[3], RAM_size, boot_device, ds, kernel_filename,
kernel_cmdline, initrd_filename, cpu_model);
}
QEMUMachine ss5_machine = { QEMUMachine ss5_machine = {
"SS-5", "SS-5",
"Sun4m platform, SPARCstation 5", "Sun4m platform, SPARCstation 5",
@ -649,3 +697,10 @@ QEMUMachine ss600mp_machine = {
"Sun4m platform, SPARCserver 600MP", "Sun4m platform, SPARCserver 600MP",
ss600mp_init, ss600mp_init,
}; };
QEMUMachine ss20_machine = {
"SS-20",
"Sun4m platform, SPARCstation 20",
ss20_init,
};

1
vl.c
View File

@ -7838,6 +7838,7 @@ static void register_machines(void)
qemu_register_machine(&ss5_machine); qemu_register_machine(&ss5_machine);
qemu_register_machine(&ss10_machine); qemu_register_machine(&ss10_machine);
qemu_register_machine(&ss600mp_machine); qemu_register_machine(&ss600mp_machine);
qemu_register_machine(&ss20_machine);
#endif #endif
#elif defined(TARGET_ARM) #elif defined(TARGET_ARM)
qemu_register_machine(&integratorcp_machine); qemu_register_machine(&integratorcp_machine);