Functions — github.com/daniel5151/armv4t_emu

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Functions76 in github.com/daniel5151/armv4t_emu

⨍ Functions 76 ◇ Types & classes 10

↓ 91 callersMethodextract

(self, off: u8, len: u8)

↓ 65 callersMethodget_bit

(self, bit: u8)

↓ 11 callersMethodr32

(&mut self, addr: u32)

src/alignment.rs:24

↓ 10 callersMethodsub_flags

(self, rhs: u32, carry: u32)

src/util.rs:141

↓ 9 callersMethodw32

(&mut self, addr: u32, val: u32)

src/alignment.rs:46

↓ 7 callersMethodget

(&self, bank: usize, reg: Reg)

↓ 6 callersMethodadd_flags

(self, rhs: u32, carry: u32)

src/util.rs:125

↓ 6 callersMethodr16

(&mut self, addr: u32)

src/alignment.rs:19

↓ 6 callersMethodr8

(&mut self, addr: u32)

src/alignment.rs:14

↓ 6 callersMethodset

(&mut self, bank: usize, reg: Reg, mut val: u32)

↓ 4 callersFunctionarg_shift

(val: u32, shift: u32, shift_type: u32)

src/util.rs:198

↓ 4 callersMethodreg_bank

↓ 4 callersMethodupdate_bank

↓ 4 callersMethodw8

(&mut self, addr: u32, val: u8)

src/alignment.rs:36

↓ 3 callersFunctionarg_shift0

(val: u32, shift_type: u32, c: u32)

src/util.rs:213

↓ 3 callersFunctionbuild_flags

(v: u32, c: u32, z: u32, n: u32)

src/util.rs:229

↓ 3 callersMethodexception

Trigger a CPU exception.

↓ 3 callersMethodset_bit

(self, off: u8, len: u8, val: u32)

↓ 3 callersMethodw16

(&mut self, addr: u32, val: u16)

src/alignment.rs:41

↓ 2 callersFunctioncombine64

(hi: u32, lo: u32)

↓ 2 callersFunctioncond_met

(cond: u32, cpsr: u32)

src/util.rs:234

↓ 2 callersMethodmask_match

(self, mask: u32, test: u32)

↓ 2 callersMethodmode

Returns the current processor mode.

↓ 2 callersMethodr16

(&mut self, addr: u32)

src/example_mem.rs:39

↓ 2 callersMethodr8

(&mut self, addr: u32)

src/example_mem.rs:35

↓ 2 callersMethodreg_set

Manually set a register's value.

↓ 2 callersMethodshift_asr

(self, rot: u32)

↓ 2 callersMethodshift_lsr

(self, rot: u32)

↓ 2 callersMethodshift_ror

(self, rot: u32)

src/util.rs:103

↓ 2 callersMethodsign_extend

(self, len: u8)

↓ 2 callersMethodw16

(&mut self, addr: u32, val: u16)

src/example_mem.rs:51

↓ 2 callersMethodw8

(&mut self, addr: u32, val: u8)

src/example_mem.rs:47

↓ 1 callersMethodaddress

src/exception.rs:34

↓ 1 callersMethodbits

↓ 1 callersMethodexecute_arm

Executes one instruction and returns whether the CPU should continue executing.

↓ 1 callersMethodexecute_thumb

Executes one instruction and returns whether the CPU should continue executing.

src/thumb.rs:100

↓ 1 callersMethodfiq_disable

src/exception.rs:48

↓ 1 callersMethodfiq_enable

Check if FIQs are enabled.

↓ 1 callersMethodirq_enable

Check if IRQs are enabled.

↓ 1 callersMethodis_neg

src/util.rs:119

↓ 1 callersMethodmode

↓ 1 callersMethodmode_on_entry

src/exception.rs:19

↓ 1 callersMethodpattern

src/thumb.rs:60

↓ 1 callersMethodpattern

↓ 1 callersMethodshift_lsl

(self, rot: u32)

↓ 1 callersFunctionsplit64

↓ 1 callersMethodthumb_mode

Check if CPU is currently in Thumb mode.

↓ 1 callersMethodx16

(&mut self, addr: u32)

src/alignment.rs:50

↓ 1 callersMethodx32

(&mut self, addr: u32)

src/alignment.rs:54

src/thumb.rs:86

(&self, other: &Self)

(&self, fmt: &mut std::fmt::Formatter)

(&self, fmt: &mut std::fmt::Formatter)

Methodfrom_bits

(&self, idx: Reg)

Methodindex_mut

(&mut self, idx: Reg)

src/util.rs:114

Construct a new ARMv4T `Cpu`, with registers set to default "cold-boot" values. Specifically, `PC` is set to `0x00000000`, and `CPSR` is set to `0xd3

Constructs a new, empty ExampleMem.

src/example_mem.rs:17

src/alignment.rs:8

Methodnew_empty

Methodnew_with_data

Constructs a new ExampleMem from the provided slice. Data is copied contiguously from the slice into address [0..data.len()]

src/example_mem.rs:23

(&mut self, addr: u32)

src/example_mem.rs:43

Returns a register's value.

Functionsigned_conversions

src/util.rs:161

Step the CPU a single instruction with the given memory object. As a testing convenience, this method returns false if a undefined instruction except

Functiontest_decode

src/thumb.rs:515

Functiontest_decode

Functiontest_overrotate

src/util.rs:170

Functiontest_shifts

src/util.rs:176

Functiontest_sign_extend

src/util.rs:185

(&mut self, addr: u32, val: u32)

src/example_mem.rs:56

Read a 16-bit value from `addr`, instruction interface (defaults to data interface)

Read a 32-bit value from `addr`, instruction interface (defaults to data interface)