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Add SparcStation-10 machine

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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2571 c046a42c-6fe2-441c-8c8c-71466251a162
This commit is contained in:
blueswir1 2007-04-01 15:55:28 +00:00
parent 36cd921035
commit e0353fe250
5 changed files with 78 additions and 13 deletions
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60
hw/sun4m.c
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@ -59,6 +59,7 @@ struct hwdef {
int intctl_g_intr, esp_irq, le_irq, cpu_irq, clock_irq, clock1_irq;
int ser_irq, ms_kb_irq, fd_irq, me_irq, cs_irq;
int machine_id; // For NVRAM
uint32_t intbit_to_level[32];
};
/* TSC handling */
@ -238,7 +239,8 @@ static void sun4m_hw_init(const struct hwdef *hwdef, int ram_size,
iommu = iommu_init(hwdef->iommu_base);
slavio_intctl = slavio_intctl_init(hwdef->intctl_base,
hwdef->intctl_base + 0x10000);
hwdef->intctl_base + 0x10000,
&hwdef->intbit_to_level[0]);
for(i = 0; i < smp_cpus; i++) {
slavio_intctl_set_cpu(slavio_intctl, i, envs[i]);
}
@ -375,6 +377,43 @@ static const struct hwdef hwdefs[] = {
.me_irq = 30,
.cs_irq = 5,
.machine_id = 0x80,
.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,
},
},
/* SS-10 */
/* XXX: Replace with real values */
{
.iommu_base = 0x10000000,
.tcx_base = 0x50000000,
.cs_base = 0x6c000000,
.slavio_base = 0x71000000,
.ms_kb_base = 0x71000000,
.serial_base = 0x71100000,
.nvram_base = 0x71200000,
.fd_base = 0x71400000,
.counter_base = 0x71d00000,
.intctl_base = 0x71e00000,
.dma_base = 0x78400000,
.esp_base = 0x78800000,
.le_base = 0x78c00000,
.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 = 5,
.machine_id = 0x73,
.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,
},
},
};
@ -403,8 +442,27 @@ static void ss5_init(int ram_size, int vga_ram_size, int boot_device,
0);
}
/* SPARCstation 10 hardware initialisation */
static void ss10_init(int ram_size, int vga_ram_size, int boot_device,
DisplayState *ds, const char **fd_filename, int snapshot,
const char *kernel_filename, const char *kernel_cmdline,
const char *initrd_filename, const char *cpu_model)
{
if (cpu_model == NULL)
cpu_model = "TI SuperSparc II";
sun4m_common_init(ram_size, boot_device, ds, kernel_filename,
kernel_cmdline, initrd_filename, cpu_model,
1);
}
QEMUMachine ss5_machine = {
"SS-5",
"Sun4m platform, SPARCstation 5",
ss5_init,
};
QEMUMachine ss10_machine = {
"SS-10",
"Sun4m platform, SPARCstation 10",
ss10_init,
};