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IDE fixes and finished the SiS 5511.

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This commit is contained in:
OBattler
2023-10-20 02:57:50 +02:00
parent 5c4429e4ec
commit 88934ab0ca
24 changed files with 844 additions and 480 deletions
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52
src/chipset/intel_piix.c
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@@ -106,13 +106,13 @@ static void
smsc_ide_irqs(piix_t *dev)
{
int irq_line = 3;
uint8_t irq_mode[2] = { 0, 0 };
uint8_t irq_mode[2] = { IRQ_MODE_LEGACY, IRQ_MODE_LEGACY };
if (dev->regs[1][0x09] & 0x01)
irq_mode[0] = (dev->regs[0][0xe1] & 0x01) ? 3 : 1;
irq_mode[0] = (dev->regs[0][0xe1] & 0x01) ? IRQ_MODE_PCI_IRQ_LINE : IRQ_MODE_PCI_IRQ_PIN;
if (dev->regs[1][0x09] & 0x04)
irq_mode[1] = (dev->regs[0][0xe1] & 0x01) ? 3 : 1;
irq_mode[1] = (dev->regs[0][0xe1] & 0x01) ? IRQ_MODE_PCI_IRQ_LINE : IRQ_MODE_PCI_IRQ_PIN;
switch ((dev->regs[0][0xe1] >> 1) & 0x07) {
case 0x00:
@@ -144,12 +144,10 @@ smsc_ide_irqs(piix_t *dev)
}
sff_set_irq_line(dev->bm[0], irq_line);
sff_set_irq_mode(dev->bm[0], 0, irq_mode[0]);
sff_set_irq_mode(dev->bm[0], 1, irq_mode[1]);
sff_set_irq_mode(dev->bm[0], irq_mode[0]);
sff_set_irq_line(dev->bm[1], irq_line);
sff_set_irq_mode(dev->bm[1], 0, irq_mode[0]);
sff_set_irq_mode(dev->bm[1], 1, irq_mode[1]);
sff_set_irq_mode(dev->bm[1], irq_mode[1]);
}
static void
@@ -1213,23 +1211,19 @@ piix_reset_hard(piix_t *dev)
{
uint8_t *fregs;
uint16_t old_base = (dev->regs[1][0x20] & 0xf0) | (dev->regs[1][0x21] << 8);
sff_bus_master_reset(dev->bm[0], old_base);
sff_bus_master_reset(dev->bm[1], old_base + 8);
sff_bus_master_reset(dev->bm[0]);
sff_bus_master_reset(dev->bm[1]);
if (dev->type >= 4) {
sff_set_slot(dev->bm[0], dev->pci_slot);
sff_set_irq_pin(dev->bm[0], PCI_INTA);
sff_set_irq_line(dev->bm[0], 14);
sff_set_irq_mode(dev->bm[0], 0, 0);
sff_set_irq_mode(dev->bm[0], 1, 0);
sff_set_irq_mode(dev->bm[0], IRQ_MODE_LEGACY);
sff_set_slot(dev->bm[1], dev->pci_slot);
sff_set_irq_pin(dev->bm[1], PCI_INTA);
sff_set_irq_line(dev->bm[1], 14);
sff_set_irq_mode(dev->bm[1], 0, 0);
sff_set_irq_mode(dev->bm[1], 1, 0);
sff_set_irq_mode(dev->bm[1], IRQ_MODE_LEGACY);
}
#ifdef ENABLE_PIIX_LOG
@@ -1504,16 +1498,12 @@ piix_reset(void *priv)
piix_write(3, 0xd2, 0x00, priv);
}
sff_set_irq_mode(dev->bm[0], 0, 0);
sff_set_irq_mode(dev->bm[1], 0, 0);
sff_set_irq_mode(dev->bm[0], IRQ_MODE_LEGACY);
if (dev->no_mirq0 || (dev->type >= 4)) {
sff_set_irq_mode(dev->bm[0], 1, 0);
sff_set_irq_mode(dev->bm[1], 1, 0);
} else {
sff_set_irq_mode(dev->bm[0], 1, 2);
sff_set_irq_mode(dev->bm[1], 1, 2);
}
if (dev->no_mirq0 || (dev->type >= 4))
sff_set_irq_mode(dev->bm[1], IRQ_MODE_LEGACY);
else
sff_set_irq_mode(dev->bm[1], IRQ_MODE_MIRQ_0);
}
static void
@@ -1567,16 +1557,12 @@ piix_init(const device_t *info)
ide_board_set_force_ata3(1, 1);
}
sff_set_irq_mode(dev->bm[0], 0, 0);
sff_set_irq_mode(dev->bm[1], 0, 0);
sff_set_irq_mode(dev->bm[0], IRQ_MODE_LEGACY);
if (dev->no_mirq0 || (dev->type >= 4)) {
sff_set_irq_mode(dev->bm[0], 1, 0);
sff_set_irq_mode(dev->bm[1], 1, 0);
} else {
sff_set_irq_mode(dev->bm[0], 1, 2);
sff_set_irq_mode(dev->bm[1], 1, 2);
}
if (dev->no_mirq0 || (dev->type >= 4))
sff_set_irq_mode(dev->bm[1], IRQ_MODE_LEGACY);
else
sff_set_irq_mode(dev->bm[1], IRQ_MODE_MIRQ_0);
if (dev->type >= 3)
dev->usb = device_add(&usb_device);