Functions — github.com/KuangjuX/hypocaust-2

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Functions150 in github.com/KuangjuX/hypocaust-2

⨍ Functions 150◇ Types & classes 49

↓ 38 callersMethodpush

将内存区域 push 到页表中，并映射内存区域

src/mm/mod.rs:56

↓ 9 callersMethodflags

(&self)

src/page_table/pte.rs:37

↓ 8 callersFunctionframe_alloc

allocate a frame

src/hyp_alloc/frame_allocator.rs:111

↓ 7 callersFunctionwrite

(hedeleg: usize)

src/constants.rs:317

↓ 6 callersMethodbits

Returns the raw bits of this `DeviceId`.

src/drivers/iommu/device_directory.rs:25

↓ 6 callersMethodget_mut

(&self)

src/page_table/address.rs:174

↓ 6 callersMethodget_start

(&self)

src/page_table/address.rs:212

↓ 6 callersMethodmap

(&mut self, page_table: &mut P)

src/mm/memory_set.rs:585

↓ 6 callersMethodnext

(&mut self)

src/page_table/address.rs:250

↓ 6 callersMethodreg

Returns the value of the given register.

src/constants.rs:450

↓ 5 callersMethodfloor

(&self)

src/page_table/address.rs:102

↓ 5 callersMethodget_end

(&self)

src/page_table/address.rs:215

↓ 4 callersMethodppn

(&self)

src/page_table/pte.rs:34

↓ 4 callersMethodstep

(&mut self)

src/page_table/address.rs:184

↓ 3 callersMethodceil

(&self)

src/page_table/address.rs:105

↓ 3 callersMethodis_valid

(&self)

src/page_table/pte.rs:40

↓ 3 callersMethodmap_trampoline

Mention that trampoline is not collected by areas.

src/mm/mod.rs:65

↓ 2 callersFunctionconsole_putchar

use sbi call to putchar in console (qemu uart handler)

src/sbi.rs:71

↓ 2 callersMethodcopy_data

data: start-aligned but maybe with shorter length assume that all frames were cleared before

src/mm/memory_set.rs:617

↓ 2 callersMethodfind_pte

(&self, vpn: VirtPageNum)

src/page_table/sv39.rs:16

↓ 2 callersMethodget_bytes_array

(&self)

src/page_table/address.rs:170

↓ 2 callersMethodget_pte_array

暂时的实现

src/page_table/address.rs:166

↓ 2 callersFunctionhstack_position

(guest_id: usize)

src/hypervisor.rs:10

↓ 2 callersMethodindexes

(&self)

src/page_table/address.rs:153

↓ 2 callersMethodinit

(&mut self, l: PhysPageNum, r: PhysPageNum)

src/hyp_alloc/frame_allocator.rs:53

↓ 2 callersMethodmap

(&mut self, vpn: VirtPageNum, ppn: PhysPageNum, flags: PTEFlags)

src/page_table/sv39.rs:102

↓ 2 callersMethodmap_one

(&mut self, page_table: &mut P, vpn: VirtPageNum, ppn_: Option<PhysPageNum>)

src/mm/memory_set.rs:562

↓ 2 callersMethodpage_offset

(&self)

src/page_table/address.rs:108

↓ 2 callersMethodreadable

(&self)

src/page_table/pte.rs:43

↓ 2 callersFunctionriscv_illegal_insn_bits

(insn: u16)

src/detect.rs:61

↓ 2 callersFunctionsbi_call

general sbi call

src/sbi.rs:54

↓ 2 callersFunctionsbi_call_1

(eid: usize, fid: usize, arg0: usize)

src/guest/sbi.rs:20

↓ 2 callersFunctionset_kernel_trap_entry

()

src/guest/vmexit.rs:40

↓ 2 callersFunctionset_timer

(stime: usize)

src/sbi.rs:80

↓ 2 callersFunctionset_user_trap_entry

()

src/guest/vmexit.rs:52

↓ 2 callersMethodtoken

(&self)

src/mm/mod.rs:38

↓ 1 callersMethodactivate

激活根页表

src/mm/memory_set.rs:181

↓ 1 callersFunctionadd_guest_queue

(guest: Guest<PageTableSv39>)

src/hypervisor.rs:179

↓ 1 callersMethodalloc

(&mut self)

src/hyp_alloc/frame_allocator.rs:66

↓ 1 callersFunctionclear_bss

clear BSS segment

src/main.rs:88

↓ 1 callersFunctionconsole_getchar

use sbi call to getchar from console (qemu uart handler)

src/sbi.rs:76

↓ 1 callersMethoddealloc

(&mut self, ppn: PhysPageNum)

src/hyp_alloc/frame_allocator.rs:76

↓ 1 callersFunctiondecode_inst

decode risc-v instruction, return (inst len, inst)

src/guest/mod.rs:137

↓ 1 callersFunctiondetect_h_extension

Detect if hypervisor extension exists on current hart environment This function tries to read hgatp and returns false if the read operation failed.

src/detect.rs:13

↓ 1 callersFunctionenable_paging

()

src/mm/mod.rs:11

↓ 1 callersMethodexecutable

(&self)

src/page_table/pte.rs:49

↓ 1 callersMethodfind_pte_create

(&mut self, vpn: VirtPageNum)

src/page_table/sv39.rs:34

↓ 1 callersFunctionforward_exception

forward exception by setting `vsepc` & `vscause`

src/guest/vmexit.rs:131

↓ 1 callersFunctionframe_dealloc

deallocate a frame

src/hyp_alloc/frame_allocator.rs:124

↓ 1 callersMethodget_top

(&self)

src/hypervisor.rs:29

↓ 1 callersFunctiongpa2hpa

(va: usize, guest_id: usize)

src/guest/mod.rs:78

↓ 1 callersFunctionguest_page_fault_handler

( host_vmm: &mut HostVmm<P, G>, ctx: &mut TrapContext, )

src/guest/vmexit.rs:62

↓ 1 callersFunctionhandle_internal_vmm_error

(err: VmmError)

src/guest/vmexit.rs:143

↓ 1 callersFunctionhandle_irq

handle interrupt request(current only external interrupt)

src/guest/vmexit.rs:110

↓ 1 callersMethodhandle_plic_access

( &mut self, ctx: &mut TrapContext, guest_pa: usize, instrution: Instruction,

src/device_emu/plic.rs:33

↓ 1 callersFunctionhart_entry_1

()

src/guest/vmexit.rs:227

↓ 1 callersFunctionhart_entry_2

()

src/guest/vmexit.rs:244

↓ 1 callersFunctionheap_init

initiate heap allocator, frame allocator and kernel space

src/hyp_alloc/mod.rs:7

↓ 1 callersFunctionhstack_alloc

(guest_id: usize)

src/hypervisor.rs:16

↓ 1 callersFunctioninit_detect_trap

(param: usize)

src/detect.rs:77

↓ 1 callersFunctioninit_frame_allocator

initiate the frame allocator using `ekernel` and `MEMORY_END`

src/hyp_alloc/frame_allocator.rs:94

↓ 1 callersFunctioninit_heap

initiate heap allocator

src/hyp_alloc/heap_allocator.rs:20

↓ 1 callersFunctioninit_vmm

(hpm: HostMemorySet<PageTableSv39>, host_machine: MachineMeta)

src/hypervisor.rs:188

↓ 1 callersMethodinsert_framed_area

Assume that no conflicts.

src/mm/mod.rs:43

↓ 1 callersFunctionis_plic_access

(addr: usize)

src/device_emu/plic.rs:101

↓ 1 callersMethodmap_guest

(&mut self, start_pa: usize, gpm_size: usize)

src/mm/memory_set.rs:192

↓ 1 callersFunctionprivileged_inst_handler

(_ctx: &mut TrapContext)

src/guest/vmexit.rs:58

↓ 1 callersFunctionremap_test

()

src/mm/memory_set.rs:657

↓ 1 callersFunctionrestore_detect_trap

(sie: bool, stvec: Stvec, tp: usize)

src/detect.rs:97

↓ 1 callersFunctionsbi_base_handler

(fid: usize, ctx: &TrapContext)

src/guest/sbi.rs:53

↓ 1 callersFunctionsbi_console_getchar_handler

()

src/guest/sbi.rs:101

↓ 1 callersFunctionsbi_console_putchar_handler

(c: usize)

src/guest/sbi.rs:93

↓ 1 callersFunctionsbi_legacy_set_time

(stime: usize)

src/guest/sbi.rs:134

↓ 1 callersFunctionsbi_time_handler

(stime: usize, fid: usize)

src/guest/sbi.rs:109

↓ 1 callersFunctionsbi_vs_handler

(ctx: &mut TrapContext)

src/guest/sbi.rs:34

↓ 1 callersMethodset_sp

set stack pointer to x_2 reg (sp)

src/guest/context.rs:33

↓ 1 callersFunctionshutdown

use sbi call to shutdown the kernel

src/sbi.rs:85

↓ 1 callersFunctionswitch_to_guest

set the new addr of __restore asm function in TRAMPOLINE page, set the reg a0 = trap_cx_ptr, reg a1 = phy addr of usr page table, finally, jump to new

src/guest/vmexit.rs:298

↓ 1 callersMethodtranslate

(&self, vpn: VirtPageNum)

src/page_table/sv39.rs:115

↓ 1 callersMethodtranslate

将虚拟页号翻译成页表项

src/mm/mod.rs:78

↓ 1 callersMethodtranslate_va

(&self, va: usize)

src/mm/mod.rs:82

↓ 1 callersFunctiontrap_init

initialize CSR `stvec` as the entry of `__alltraps`

src/guest/vmexit.rs:23

↓ 1 callersFunctiontwo_stage_translation

(guest_id: usize, guest_va: usize, vsatp: usize, gpm: &GuestMemorySet<G>)

src/guest/mod.rs:86

↓ 1 callersMethodunmap

(&mut self, page_table: &mut P)

src/mm/memory_set.rs:610

↓ 1 callersMethodunmap_one

(&mut self, page_table: &mut P, vpn: VirtPageNum)

src/mm/memory_set.rs:579

↓ 1 callersFunctionwith_detect_trap

(param: usize, f: impl FnOnce())

src/detect.rs:27

↓ 1 callersMethodwritable

(&self)

src/page_table/pte.rs:46

Function_assert_register_layout

()

src/drivers/iommu/registers.rs:72

Methoda_regs

Returns the argument registers. This is avoids many calls when an SBI handler needs all of the argmuent regs.

src/constants.rs:465

Methoda_regs_mut

Returns the arguments register as a mutable.

src/constants.rs:470

Methodaccessed

(&self)

src/page_table/pte.rs:65

Methodaligned

(&self)

src/page_table/address.rs:111

Functiondecode_inst_at_addr

src/page_table/pte.rs:61

Functiondisable_timer_interrupt

()

src/guest/vmexit.rs:34

Methoddrop

(&mut self)

src/hyp_alloc/frame_allocator.rs:34

Methodempty

()

src/page_table/pte.rs:31

Functionenable_timer_interrupt

enable timer interrupt in sie CSR

src/guest/vmexit.rs:28

Methodexclusive_access

Exclusive access inner data in UPSafeCell. Panic if the data has been borrowed.

src/sync/up.rs:28

Functionfast_two_stage_translation

(guest_id: usize, guest_va: usize, vsatp: usize)

src/guest/mod.rs:107

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