在这两种汇编器中,寄存器的名称是一样的,但是因为寻址模式不同,使用它们的语法是不同的。
In both the assemblers, the names of registers remain the same, but the syntax for using them is different as is the syntax for addressing modes.
在两种模式下,设定64位寄存器的指令将影响所有64位。
In both modes, instructions that set a 64-bit register affect all 64 bits.
PPE可以通过在内核模式中使用内存映射寄存器来发起dma传输,而SPE则可以使用在SPU上运行的代码来写入dma通道。
The ppe does this through memory-mapped register access from kernel mode, while the SPE writes to its DMA channels from code running on the SPU.
在Linux程序中使用SPU需要使用一部分内核代码,因为控制寄存器只能从PPE中使用特权模式进行访问。
Some kernel code is needed to use the SPUs from a Linux application, since the controlling registers are only accessible from the PPE in privileged mode.
在这些寄存器的 #define宏前面,还应该定义另外一个宏,它用来说明 ISR 是在模拟模式中运行还是在原来的中断上下文中运行的。
On top of these register #define macros, you should also define another macro that dictates whether the ISR will run in simulation mode or in the original interrupt context. For example
使用其他模式无法进行的内存访问(地址可以通过其他方式进行计算,并存储到寄存器中,然后就使用这个值来访问内存)。
Any memory access that is not available by other modes (the address can be calculated by other means and stored in the register, which is then used for the access).
所有实际的处理都发生在寄存器之间(或寄存器和立即寻址模式操作数之间)。
All of the actual processing takes place between registers (or between registers and immediate-mode operands).
最后,在索引寄存器间接寻址模式中,基址和索引都保存在寄存器中。
Finally, in indexed register indirect addressing mode, both the base and the index are stored in registers.
在寄存器寻址模式中,我们也不会访问主存的内容,而是访问寄存器。
In register mode, rather than accessing the contents of main memory, you access registers.
因此,使用基指针寻址模式,我们可以指定寄存器x作为基指针,8作为偏移量。
So, using base-pointer addressing, you would specify register X as the base pointer and 8 as the offset.
虽然CURRENTPATH特殊寄存器可能包含多个模式,用户也可能不具备足够的权限访问一个或多个模式中的对象。
While the CURRENT PATH special register may contain multiple schemas, a user may not have sufficient privileges to access objects in one or more of those schemas.
在基指针寻址模式中,寄存器中保存的是基址,数字是偏移量。
In base-pointer addressing mode, the register has the base address and the literal number has the offset.
在两种模式下,有效地址计算将使用所有64位相关寄存器(GPR、LR、CTR等)并生成64位结果。
In both modes, effective address computations use all 64 bits of the relevant registers (GPRs, LRs, CTRs, etc.) and produce a 64-bit result.
寄存器间接寻址模式使用一个寄存器来指定内存访问的整个地址。
The register indirect addressing mode uses a register to specify the whole address for the memory access. This is used for numerous situations, including, but not limited to
接下来,通过 ceqi $4, $3,0 将寄存器 3与数值 0做立即模式对比并将结果存储在寄存器 4 中。
Next, do an immediate-mode compare of register 3 with the number 0 and store the result in register 4 with ceqi $4, $3, 0.
在保护模式下,哪个寄存器引用栈段描述符。
In protected mode, which register references the descriptor for the stack segment?
从16种编码开始,你可以用移位寄存器得到完全不同的数字模式。
From 16 starting codes, you got totally different digital patterns out of this shift register.
对ARM处理器的工作模式,寄存器的设置和分配进行了研究。
The operation model, the setting and distributing of register in ARM processor have been studied.
例如,寄存器可包括用在8 - PS K模式下的斜坡输出值。
For example, the register may include ramp output values for use in an 8-psk mode.
另一示例是,与LUT相关的以其他方式不需要的寄存器可被用于为用户RAM模式提供同步读地址信号。
As another example, an otherwise unneeded register associated with a LUT can be used to provide a synchronous read address signal for user RAM mode.
软件上,通过设置相应寄存器的控制位,可以使单片机在不同的低功耗模式下工作。
For software, we can have the microprocessor to work with different low power modes by setting the controller bit of the corresponding register.
在内核模式代码中严格禁止使用这些寄存器。
The use of these registers is strictly prohibited in kernel mode code.
掉电模式时晶体振荡器停 止振荡,所有功能除了中断和硬件复位之外都停止工作,寄存器的内容则一直保持;
The Powerdown mode saves the register contents but freezes the Oscillator, disabling all other chips until the next interrupt or hardware reset.
当设置好这些数据结构,代码段以及系统寄存器之后,可以通过设置控制寄存器CR0的PE位(第0位)为1来进入保护模式。
With these data structures, code modules, and system registers initialized, the processor can be switched to protected mode by loading control register CR0 with a value that sets the PE flag (bit 0).
串行模式控制寄存器;
计数器模式控制寄存器;
复位将会清零所有寄存器,从空闲模式被唤醒将保持寄存器的内容。
Reset will clear all registers, wake up from idle mode keep registers unchanged.
通过设置812IE寄存器、初始化CAN控制器并将其置为复位模式、配置控制器寄存器并置为正常工作模式等,可实现CAN通讯。
After configuring IE register in AduC812, initializing CAN Contrloller and configuring it into normal modes etc, The communication on CAN Bus began.
通过设置812IE寄存器、初始化CAN控制器并将其置为复位模式、配置控制器寄存器并置为正常工作模式等,可实现CAN通讯。
After configuring IE register in AduC812, initializing CAN Contrloller and configuring it into normal modes etc, The communication on CAN Bus began.
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