| /DragonOS-0.1.9/kernel/src/mm/ |
| D | memblock.rs | 55 pub fn add_block(&self, base: PhysAddr, size: usize) -> Result<(), SystemError> { in add_block()
56 let r = self.add_range(base, size, MemoryAreaAttr::empty()); in add_block()
65 base: PhysAddr, in add_range()
77 let block = PhysMemoryArea::new(base, size, MemoryAreaAttr::empty()); in add_range()
109 let mut base = block.base; in do_add_block() localVariable
110 let end = block.base + block.size; in do_add_block()
118 let range_base = inner.initial_memory_regions[i].base; in do_add_block()
120 inner.initial_memory_regions[i].base + inner.initial_memory_regions[i].size; in do_add_block()
125 if range_end <= base { in do_add_block()
132 if range_base > base { in do_add_block()
[all …]
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| D | page.rs | 23 base: VirtAddr, field
33 pub unsafe fn new(base: VirtAddr, phys: PhysAddr, level: usize) -> Self { in new()
35 base, in new()
67 pub fn base(&self) -> VirtAddr { in base() method
68 self.base in base()
87 return Some(self.base.add(i << shift)); in entry_base()
144 if addr < self.base || addr >= self.base.add(mask) { in index_of()
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| D | mod.rs | 375 pub base: PhysAddr, field
384 base: PhysAddr::new(0),
389 pub fn new(base: PhysAddr, size: usize, flags: MemoryAreaAttr) -> Self { in new()
390 Self { base, size, flags } in new()
396 (self.base.data() + (MMArch::PAGE_SIZE - 1)) & !(MMArch::PAGE_SIZE - 1), in area_base_aligned()
402 return PhysAddr::new((self.base.data() + self.size) & !(MMArch::PAGE_SIZE - 1)); in area_end_aligned()
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| /DragonOS-0.1.9/kernel/src/driver/open_firmware/ |
| D | fdt.rs | 162 let (base, base_index) = read_cell(reg.value, base_index, addr_cells); in early_init_scan_memory()
169 kdebug!("Found memory: base={:#x}, size={:#x}", base, size); in early_init_scan_memory()
170 self.early_init_dt_add_memory(base, size); in early_init_scan_memory()
184 pub fn early_init_dt_add_memory(&self, base: u64, size: u64) { in early_init_dt_add_memory()
194 let mut base = base as usize; in early_init_dt_add_memory() localVariable
197 if size < (MMArch::PAGE_SIZE - (base & (!MMArch::PAGE_MASK))) { in early_init_dt_add_memory()
198 kwarn!("Ignoring memory block {:#x}-{:#x}", base, base + size); in early_init_dt_add_memory()
201 if PhysAddr::new(base).check_aligned(MMArch::PAGE_SIZE) == false { in early_init_dt_add_memory()
202 size -= MMArch::PAGE_SIZE - (base & (!MMArch::PAGE_MASK)); in early_init_dt_add_memory()
203 base = page_align_down(base); in early_init_dt_add_memory()
[all …]
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| /DragonOS-0.1.9/kernel/src/driver/tty/ |
| D | tty_driver.rs | 9 base::{
39 let base = DeviceNumber::new(driver.major, driver.minor_start); in lookup_tty_driver() localVariable
40 if dev_num < base || dev_num.data() > base.data() + driver.device_count { in lookup_tty_driver()
290 fn kset(&self) -> Option<alloc::sync::Arc<crate::driver::base::kset::KSet>> { in kset()
294 fn set_kset(&self, _kset: Option<alloc::sync::Arc<crate::driver::base::kset::KSet>>) { in set_kset()
298 fn kobj_type(&self) -> Option<&'static dyn crate::driver::base::kobject::KObjType> { in kobj_type()
302 fn set_kobj_type(&self, _ktype: Option<&'static dyn crate::driver::base::kobject::KObjType>) { in set_kobj_type()
316 ) -> crate::libs::rwlock::RwLockReadGuard<crate::driver::base::kobject::KObjectState> { in kobj_state()
322 ) -> crate::libs::rwlock::RwLockWriteGuard<crate::driver::base::kobject::KObjectState> { in kobj_state_mut()
326 fn set_kobj_state(&self, _state: crate::driver::base::kobject::KObjectState) { in set_kobj_state()
[all …]
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| D | tty_device.rs | 11 base::{
377 fn kset(&self) -> Option<Arc<crate::driver::base::kset::KSet>> { in kset()
381 fn set_kset(&self, kset: Option<Arc<crate::driver::base::kset::KSet>>) { in set_kset()
385 fn kobj_type(&self) -> Option<&'static dyn crate::driver::base::kobject::KObjType> { in kobj_type()
389 fn set_kobj_type(&self, _ktype: Option<&'static dyn crate::driver::base::kobject::KObjType>) {} in set_kobj_type()
401 ) -> crate::libs::rwlock::RwLockReadGuard<crate::driver::base::kobject::KObjectState> { in kobj_state()
407 ) -> crate::libs::rwlock::RwLockWriteGuard<crate::driver::base::kobject::KObjectState> { in kobj_state_mut()
411 fn set_kobj_state(&self, state: crate::driver::base::kobject::KObjectState) { in set_kobj_state()
417 fn dev_type(&self) -> crate::driver::base::device::DeviceType { in dev_type()
421 fn id_table(&self) -> crate::driver::base::device::IdTable { in id_table()
[all …]
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| /DragonOS-0.1.9/kernel/src/libs/ |
| D | printk.c | 25 static char *write_num(char *str, ul num, int base, int field_width, int precision, int flags);
383 static char *write_num(char *str, ul num, int base, int field_width, int precision, int flags) in write_num() argument
397 if (base < 2 || base > 36) in write_num()
435 if (base == 16) // 0x占用2个位置 in write_num()
437 else if (base == 8) // O占用一个位置 in write_num()
450 tmp_num[js_num++] = digits[num % base]; // 注意这里，输出的数字，是小端对齐的。低位存低位 in write_num()
451 num /= base; in write_num()
468 if (base == 16) in write_num()
473 else if (base == 8) in write_num()
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| /DragonOS-0.1.9/kernel/src/arch/riscv64/mm/ |
| D | init.rs | 107 let paddr = area.base.add(i * MMArch::PAGE_SIZE); in riscv_mm_init()
182 let base = PhysAddr::new(info.paddr as usize); in remap_at_low_address() localVariable
186 let paddr = PhysAddr::new(base.data() + i * MMArch::PAGE_SIZE); in remap_at_low_address()
187 let vaddr = VirtAddr::new(base.data() + i * MMArch::PAGE_SIZE); in remap_at_low_address()
204 let base = PhysAddr::new(info.paddr as usize); in unmap_at_low_address() localVariable
208 let vaddr = VirtAddr::new(base.data() + i * MMArch::PAGE_SIZE); in unmap_at_low_address()
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| /DragonOS-0.1.9/kernel/src/arch/x86_64/kvm/vmx/ |
| D | seg.rs | 38 base: u32, field
47 base: concat_idents!(GUEST_, $struct_name, _BASE) as u32,
84 vmx_vmwrite(seg_field.base, 0)?; in seg_setup()
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| /DragonOS-0.1.9/kernel/src/driver/video/fbdev/ |
| D | mod.rs | 1 pub mod base; module
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| /DragonOS-0.1.9/kernel/src/mm/allocator/ |
| D | buddy.rs | 382 unsafe fn buddy_free(&mut self, mut base: PhysAddr, order: u8) { in buddy_free()
388 if base.data() & ((1 << (order)) - 1) != 0 { in buddy_free()
391 base.data(), in buddy_free()
398 let buddy_addr = PhysAddr::new(base.data() ^ (1 << order)); in buddy_free()
439 base in buddy_free()
493 unsafe { A::write(Self::entry_virt_addr(paddr, page_list.entry_num), base) } in buddy_free()
572 base = min(base, buddy_addr); in buddy_free()
595 unsafe fn free(&mut self, base: PhysAddr, count: PageFrameCount) { in free()
606 self.buddy_free(base, order); in free()
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| /DragonOS-0.1.9/kernel/src/driver/input/ps2_dev/ |
| D | ps2_device.rs | 1 use crate::driver::{base::device::Device, input::serio::serio_device::SerioDevice};
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| /DragonOS-0.1.9/kernel/src/driver/acpi/ |
| D | glue.rs | 3 use crate::driver::base::device::Device;
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| /DragonOS-0.1.9/kernel/src/driver/ |
| D | mod.rs | 2 pub mod base; module
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| /DragonOS-0.1.9/kernel/src/driver/net/e1000e/ |
| D | e1000e_driver.rs | 5 base::{
303 fn kset(&self) -> Option<Arc<crate::driver::base::kset::KSet>> { in kset()
307 fn set_kset(&self, _kset: Option<Arc<crate::driver::base::kset::KSet>>) { in set_kset()
311 fn kobj_type(&self) -> Option<&'static dyn crate::driver::base::kobject::KObjType> { in kobj_type()
325 ) -> crate::libs::rwlock::RwLockReadGuard<crate::driver::base::kobject::KObjectState> { in kobj_state()
331 ) -> crate::libs::rwlock::RwLockWriteGuard<crate::driver::base::kobject::KObjectState> { in kobj_state_mut()
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| /DragonOS-0.1.9/kernel/src/driver/virtio/ |
| D | mod.rs | 8 use super::base::device::DeviceId;
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| /DragonOS-0.1.9/kernel/src/driver/disk/ahci/ |
| D | ahcidisk.rs | 2 use crate::driver::base::block::block_device::{BlockDevice, BlockId};
3 use crate::driver::base::block::disk_info::Partition;
4 use crate::driver::base::block::SeekFrom;
5 use crate::driver::base::class::Class;
6 use crate::driver::base::device::bus::Bus;
8 use crate::driver::base::device::driver::Driver;
9 use crate::driver::base::device::{Device, DeviceType, IdTable};
10 use crate::driver::base::kobject::{KObjType, KObject, KObjectState};
11 use crate::driver::base::kset::KSet;
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| /DragonOS-0.1.9/kernel/src/driver/net/ |
| D | mod.rs | 7 use super::base::device::driver::Driver;
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| D | virtio_net.rs | 17 base::{
377 fn kset(&self) -> Option<Arc<crate::driver::base::kset::KSet>> { in kset()
381 fn set_kset(&self, _kset: Option<Arc<crate::driver::base::kset::KSet>>) { in set_kset()
385 fn kobj_type(&self) -> Option<&'static dyn crate::driver::base::kobject::KObjType> { in kobj_type()
399 ) -> crate::libs::rwlock::RwLockReadGuard<crate::driver::base::kobject::KObjectState> { in kobj_state()
405 ) -> crate::libs::rwlock::RwLockWriteGuard<crate::driver::base::kobject::KObjectState> { in kobj_state_mut()
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| /DragonOS-0.1.9/kernel/src/driver/input/serio/ |
| D | mod.rs | 4 use crate::driver::base::device::bus::{bus_register, Bus};
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| D | serio_device.rs | 4 use crate::driver::base::device::{bus::Bus, device_manager, Device};
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| /DragonOS-0.1.9/kernel/src/arch/x86_64/init/ |
| D | mod.rs | 51 gdtp.base = gdt_vaddr.data() as *const usize; in kernel_main()
55 idtp.base = idt_vaddr.data() as *const usize; in kernel_main()
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| /DragonOS-0.1.9/kernel/src/driver/firmware/efi/ |
| D | init.rs | 68 let base = page_align_down(data_from_fdt.mmap_base.unwrap() as usize); in efi_init() localVariable
69 let offset = data_from_fdt.mmap_base.unwrap() as usize - base; in efi_init()
73 PhysAddr::new(base), in efi_init()
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| /DragonOS-0.1.9/kernel/src/driver/base/platform/ |
| D | platform_driver.rs | 3 use crate::driver::base::device::{
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| /DragonOS-0.1.9/kernel/src/misc/ |
| D | ksysfs.rs | 2 driver::base::{kobject::KObject, kset::KSet},
|