ZCX Driver Download For Windows 10
2021年2月26日Download here: http://gg.gg/og5e4
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*ZCX Driver Download For Windows 10
*Zcx Driver Download For Windows 10 Pro
The x64 architecture is a backwards-compatible extension of x86. It provides a legacy 32-bit mode, which is identical to x86, and a new 64-bit mode.
Data Lifeguard Diagnostic for Windows. Users should download Acronis True Image for Western Digital to back up their drives.) WD Drive Utilities for Windows.
*Supported Printer Models. Find out if your Lexmark printer is accordant with Windows 10 support and download the latest drivers.
*Get latest supported windows 10 driver for your printer, laptop, LAN, Wifi, Bluetooth, Tablet and other devices.
*To use this site to find and download updates, you need to change your security settings to allow ActiveX controls and active scripting. To get updates but allow your security settings to continue blocking potentially harmful ActiveX controls and scripting from other sites, make this site a trusted website.
The term ’x64’ includes both AMD 64 and Intel64. The instruction sets are close to identical.Registers
x64 extends x86’s 8 general-purpose registers to be 64-bit, and adds 8 new 64-bit registers. The 64-bit registers have names beginning with ’r’, so for example the 64-bit extension of eax is called rax. The new registers are named r8 through r15.
The lower 32 bits, 16 bits, and 8 bits of each register are directly addressable in operands. This includes registers, like esi, whose lower 8 bits were not previously addressable. The following table specifies the assembly-language names for the lower portions of 64-bit registers.64-bit registerLower 32 bitsLower 16 bitsLower 8 bits
rax
eax
ax
al
rbx
ebx
bx
bl
rcx
ecx
cx
cl
rdx
edx
dx
dl
rsi
esi
si
sil
rdi
edi
di
dil
rbp
ebp
bp
bpl
rsp
esp
sp
spl
r8
r8d
r8w
r8b
r9
r9d
r9w
r9b
r10
r10d
r10w
r10b
r11
r11d
r11w
r11b
r12
r12d
r12w
r12b
r13
r13d
r13w
r13b
r14
r14d
r14w
r14b
r15
r15d
r15w
r15b
Operations that output to a 32-bit subregister are automatically zero-extended to the entire 64-bit register. Operations that output to 8-bit or 16-bit subregisters are not zero-extended (this is compatible x86 behavior).
The high 8 bits of ax, bx, cx, and dx are still addressable as ah, bh, ch, dh, but cannot be used with all types of operands.
The instruction pointer, eip, and flags register have been extended to 64 bits (rip and rflags, respectively) as well.
The x64 processor also provides several sets of floating-point registers:
*
Eight 80-bit x87 registers.
*
Eight 64-bit MMX registers. (These overlap with the x87 registers.)
*
The original set of eight 128-bit SSE registers is increased to sixteen.Calling Conventions
Unlike the x86, the C/C++ compiler only supports one calling convention on x64. This calling convention takes advantage of the increased number of registers available on x64:
*
The first four integer or pointer parameters are passed in the rcx, rdx, r8, and r9 registers.
*
The first four floating-point parameters are passed in the first four SSE registers, xmm0-xmm3.
*
The caller reserves space on the stack for arguments passed in registers. The called function can use this space to spill the contents of registers to the stack.
*
Any additional arguments are passed on the stack.
*
An integer or pointer return value is returned in the rax register, while a floating-point return value is returned in xmm0.
*
rax, rcx, rdx, r8-r11 are volatile.
*
rbx, rbp, rdi, rsi, r12-r15 are nonvolatile.
The calling convention for C++ is very similar: the this pointer is passed as an implicit first parameter. The next three parameters are passed in remaining registers, while the rest are passed on the stack.Addressing Modes
The addressing modes in 64-bit mode are similar to, but not identical to, x86.
*
Instructions that refer to 64-bit registers are automatically performed with 64-bit precision. (For example mov rax, [rbx] moves 8 bytes beginning at rbx into rax.)
*
A special form of the mov instruction has been added for 64-bit immediate constants or constant addresses. For all other instructions, immediate constants or constant addresses are still 32 bits.
*
x64 provides a new rip-relative addressing mode. Instructions that refer to a single constant address are encoded as offsets from rip. For example, the mov rax, [addr] instruction moves 8 bytes beginning at addr + rip to rax.ZCX Driver Download For Windows 10
Instructions, such as jmp, call, push, and pop, that implicitly refer to the instruction pointer and the stack pointer treat them as 64 bits registers on x64.Zcx Driver Download For Windows 10 ProSee Also
Download here: http://gg.gg/og5e4
https://diarynote.indered.space
-->
*ZCX Driver Download For Windows 10
*Zcx Driver Download For Windows 10 Pro
The x64 architecture is a backwards-compatible extension of x86. It provides a legacy 32-bit mode, which is identical to x86, and a new 64-bit mode.
Data Lifeguard Diagnostic for Windows. Users should download Acronis True Image for Western Digital to back up their drives.) WD Drive Utilities for Windows.
*Supported Printer Models. Find out if your Lexmark printer is accordant with Windows 10 support and download the latest drivers.
*Get latest supported windows 10 driver for your printer, laptop, LAN, Wifi, Bluetooth, Tablet and other devices.
*To use this site to find and download updates, you need to change your security settings to allow ActiveX controls and active scripting. To get updates but allow your security settings to continue blocking potentially harmful ActiveX controls and scripting from other sites, make this site a trusted website.
The term ’x64’ includes both AMD 64 and Intel64. The instruction sets are close to identical.Registers
x64 extends x86’s 8 general-purpose registers to be 64-bit, and adds 8 new 64-bit registers. The 64-bit registers have names beginning with ’r’, so for example the 64-bit extension of eax is called rax. The new registers are named r8 through r15.
The lower 32 bits, 16 bits, and 8 bits of each register are directly addressable in operands. This includes registers, like esi, whose lower 8 bits were not previously addressable. The following table specifies the assembly-language names for the lower portions of 64-bit registers.64-bit registerLower 32 bitsLower 16 bitsLower 8 bits
rax
eax
ax
al
rbx
ebx
bx
bl
rcx
ecx
cx
cl
rdx
edx
dx
dl
rsi
esi
si
sil
rdi
edi
di
dil
rbp
ebp
bp
bpl
rsp
esp
sp
spl
r8
r8d
r8w
r8b
r9
r9d
r9w
r9b
r10
r10d
r10w
r10b
r11
r11d
r11w
r11b
r12
r12d
r12w
r12b
r13
r13d
r13w
r13b
r14
r14d
r14w
r14b
r15
r15d
r15w
r15b
Operations that output to a 32-bit subregister are automatically zero-extended to the entire 64-bit register. Operations that output to 8-bit or 16-bit subregisters are not zero-extended (this is compatible x86 behavior).
The high 8 bits of ax, bx, cx, and dx are still addressable as ah, bh, ch, dh, but cannot be used with all types of operands.
The instruction pointer, eip, and flags register have been extended to 64 bits (rip and rflags, respectively) as well.
The x64 processor also provides several sets of floating-point registers:
*
Eight 80-bit x87 registers.
*
Eight 64-bit MMX registers. (These overlap with the x87 registers.)
*
The original set of eight 128-bit SSE registers is increased to sixteen.Calling Conventions
Unlike the x86, the C/C++ compiler only supports one calling convention on x64. This calling convention takes advantage of the increased number of registers available on x64:
*
The first four integer or pointer parameters are passed in the rcx, rdx, r8, and r9 registers.
*
The first four floating-point parameters are passed in the first four SSE registers, xmm0-xmm3.
*
The caller reserves space on the stack for arguments passed in registers. The called function can use this space to spill the contents of registers to the stack.
*
Any additional arguments are passed on the stack.
*
An integer or pointer return value is returned in the rax register, while a floating-point return value is returned in xmm0.
*
rax, rcx, rdx, r8-r11 are volatile.
*
rbx, rbp, rdi, rsi, r12-r15 are nonvolatile.
The calling convention for C++ is very similar: the this pointer is passed as an implicit first parameter. The next three parameters are passed in remaining registers, while the rest are passed on the stack.Addressing Modes
The addressing modes in 64-bit mode are similar to, but not identical to, x86.
*
Instructions that refer to 64-bit registers are automatically performed with 64-bit precision. (For example mov rax, [rbx] moves 8 bytes beginning at rbx into rax.)
*
A special form of the mov instruction has been added for 64-bit immediate constants or constant addresses. For all other instructions, immediate constants or constant addresses are still 32 bits.
*
x64 provides a new rip-relative addressing mode. Instructions that refer to a single constant address are encoded as offsets from rip. For example, the mov rax, [addr] instruction moves 8 bytes beginning at addr + rip to rax.ZCX Driver Download For Windows 10
Instructions, such as jmp, call, push, and pop, that implicitly refer to the instruction pointer and the stack pointer treat them as 64 bits registers on x64.Zcx Driver Download For Windows 10 ProSee Also
Download here: http://gg.gg/og5e4
https://diarynote.indered.space
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