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Ignore whitespace Rev 3741 → Rev 3742

/branches/sparc/kernel/arch/sparc64/src/drivers/kbd.c
86,21 → 86,20
*/
uint32_t interrupts;
prop = ofw_tree_getprop(node, "interrupts");
if (!prop || !prop->value)
if ((!prop) || (!prop->value))
panic("Can't find \"interrupts\" property.\n");
interrupts = *((uint32_t *) prop->value);
 
/*
* Read 'reg' property.
*/
prop = ofw_tree_getprop(node, "reg");
if (!prop || !prop->value)
if ((!prop) || (!prop->value))
panic("Can't find \"reg\" property.\n");
uintptr_t pa;
size_t size;
inr_t inr;
devno_t devno = device_assign_devno();
switch (kbd_type) {
case KBD_Z8530:
132,9 → 131,9
return;
};
break;
 
default:
panic("Unexpected type.\n");
panic("Unexpected keyboard type.\n");
}
/*
145,17 → 144,18
*/
aligned_addr = ALIGN_DOWN(pa, PAGE_SIZE);
offset = pa - aligned_addr;
uintptr_t vaddr = hw_map(aligned_addr, offset + size) + offset;
 
switch (kbd_type) {
#ifdef CONFIG_Z8530
case KBD_Z8530:
z8530_init(devno, vaddr, inr, cir, cir_arg);
z8530_init(device_assign_devno(),
hw_map(aligned_addr, offset + size) + offset, inr, cir, cir_arg);
break;
#endif
#ifdef CONFIG_NS16550
case KBD_NS16550:
ns16550_init(devno, (ioport_t)vaddr, inr, cir, cir_arg);
ns16550_init(device_assign_devno(),
(ioport_t) (hw_map(aligned_addr, offset + size) + offset), inr, cir, cir_arg);
break;
#endif
default:
/branches/sparc/kernel/arch/sparc64/src/drivers/scr.c
55,6 → 55,10
void scr_init(ofw_tree_node_t *node)
{
ofw_tree_property_t *prop;
ofw_pci_reg_t *pci_reg;
ofw_pci_reg_t pci_abs_reg;
ofw_upa_reg_t *upa_reg;
ofw_sbus_reg_t *sbus_reg;
const char *name;
name = ofw_tree_node_name(node);
74,6 → 78,7
}
uintptr_t fb_addr;
unsigned int fb_offset = 0;
uint32_t fb_width = 0;
uint32_t fb_height = 0;
uint32_t fb_depth = 0;
108,15 → 113,15
return;
}
ofw_pci_reg_t *fb_reg = &((ofw_pci_reg_t *) prop->value)[1];
ofw_pci_reg_t abs_reg;
pci_reg = &((ofw_pci_reg_t *) prop->value)[1];
if (!ofw_pci_reg_absolutize(node, fb_reg, &abs_reg)) {
if (!ofw_pci_reg_absolutize(node, pci_reg, &pci_abs_reg)) {
printf("Failed to absolutize fb register.\n");
return;
}
if (!ofw_pci_apply_ranges(node->parent, &abs_reg , &fb_addr)) {
if (!ofw_pci_apply_ranges(node->parent, &pci_abs_reg,
&fb_addr)) {
printf("Failed to determine screen address.\n");
return;
}
145,29 → 150,30
break;
case SCR_XVR:
{
if (prop->size / sizeof(ofw_pci_reg_t) < 2) {
printf("Too few screen registers.\n");
return;
}
ofw_pci_reg_t *fb_reg = &((ofw_pci_reg_t *) prop->value)[1];
ofw_pci_reg_t abs_reg;
pci_reg = &((ofw_pci_reg_t *) prop->value)[1];
if (!ofw_pci_reg_absolutize(node, fb_reg, &abs_reg)) {
if (!ofw_pci_reg_absolutize(node, pci_reg, &pci_abs_reg)) {
printf("Failed to absolutize fb register.\n");
return;
}
if (!ofw_pci_apply_ranges(node->parent, &abs_reg , &fb_addr)) {
if (!ofw_pci_apply_ranges(node->parent, &pci_abs_reg,
&fb_addr)) {
printf("Failed to determine screen address.\n");
return;
}
 
fb_offset = 4 * 0x2000;
 
switch (fb_depth) {
case 8:
fb_scanline = fb_linebytes * (fb_depth >> 3);
visual = VISUAL_SB1500_PALETTE;
visual = VISUAL_INDIRECT_8;
break;
case 16:
fb_scanline = fb_linebytes * (fb_depth >> 3);
187,13 → 193,12
}
break;
}
case SCR_FFB:
fb_scanline = 8192;
visual = VISUAL_BGR_0_8_8_8;
 
ofw_upa_reg_t *reg = &((ofw_upa_reg_t *) prop->value)[FFB_REG_24BPP];
if (!ofw_upa_apply_ranges(node->parent, reg, &fb_addr)) {
upa_reg = &((ofw_upa_reg_t *) prop->value)[FFB_REG_24BPP];
if (!ofw_upa_apply_ranges(node->parent, upa_reg, &fb_addr)) {
printf("Failed to determine screen address.\n");
return;
}
210,8 → 215,8
return;
}
ofw_sbus_reg_t *cg6_reg = &((ofw_sbus_reg_t *) prop->value)[0];
if (!ofw_sbus_apply_ranges(node->parent, cg6_reg, &fb_addr)) {
sbus_reg = &((ofw_sbus_reg_t *) prop->value)[0];
if (!ofw_sbus_apply_ranges(node->parent, sbus_reg, &fb_addr)) {
printf("Failed to determine screen address.\n");
return;
}
221,13 → 226,14
panic("Unexpected type.\n");
}
 
fb_properties_t props;
props.addr = fb_addr;
props.fb_start = 0;
props.x = fb_width;
props.y = fb_height;
props.scan = fb_scanline;
props.visual = visual;
fb_properties_t props = {
.addr = fb_addr,
.offset = fb_offset,
.x = fb_width,
.y = fb_height,
.scan = fb_scanline,
.visual = visual,
};
fb_init(&props);
}
 
/branches/sparc/kernel/arch/sparc64/src/drivers/tick.c
50,6 → 50,7
{
/* initialize TICK interrupt */
tick_compare_reg_t compare;
 
interrupt_register(14, "tick_int", tick_interrupt);
compare.int_dis = false;
compare.tick_cmpr = CPU->arch.clock_frequency / HZ;
80,7 → 81,6
*/
void tick_interrupt(int n, istate_t *istate)
{
 
softint_reg_t softint, clear;
uint64_t drift;