Resolution independent image resource
    1.
    发明申请
    Resolution independent image resource 有权
    分辨率独立的图像资源

    公开(公告)号:US20070052732A1

    公开(公告)日:2007-03-08

    申请号:US11195209

    申请日:2005-08-01

    IPC分类号: G09G5/00

    CPC分类号: G06T3/40

    摘要: In aspects, a class hierarchy is defined that provides definitions of methods for operating on at least bitmaps and vector graphics. A software developer may instantiate an object according to a class definition of the class hierarchy and assign it to any variable (e.g., a control's property) having a type of an ancestor class of the class. The object may be associated with an image internally represented as bitmap, vector graphics, or some other representation. The control does not need to be aware of how the image is represented. Rather, to draw an image associated with the object, a draw method associated with the object may be called.

    摘要翻译: 在方面,定义了一个类层次结构,提供了至少在位图和向量图形上运行的方法的定义。 软件开发人员可以根据类层次结构的类定义实例化对象,并将其分配给具有该类的祖先类的类型的任何变量(例如,控件的属性)。 对象可以与内部表示为位图,矢量图形或某些其他表示的图像相关联。 控件不需要知道图像的表示方式。 相反,为了绘制与对象相关联的图像,可以调用与对象相关联的绘制方法。

    Resolution independent image resource
    3.
    发明授权
    Resolution independent image resource 有权
    分辨率独立的图像资源

    公开(公告)号:US07626595B2

    公开(公告)日:2009-12-01

    申请号:US11195209

    申请日:2005-08-01

    IPC分类号: G09G5/02 G09G5/22

    CPC分类号: G06T3/40

    摘要: In aspects, a class hierarchy is defined that provides definitions of methods for operating on at least bitmaps and vector graphics. A software developer may instantiate an object according to a class definition of the class hierarchy and assign it to any variable (e.g., a control's property) having a type of an ancestor class of the class. The object may be associated with an image internally represented as bitmap, vector graphics, or some other representation. The control does not need to be aware of how the image is represented. Rather, to draw an image associated with the object, a draw method associated with the object may be called.

    摘要翻译: 在方面,定义了一个类层次结构,提供了至少在位图和向量图形上运行的方法的定义。 软件开发人员可以根据类层次结构的类定义实例化对象,并将其分配给具有该类的祖先类的类型的任何变量(例如,控件的属性)。 对象可以与内部表示为位图,矢量图形或某些其他表示的图像相关联。 控件不需要知道图像的表示方式。 相反,为了绘制与对象相关联的图像,可以调用与对象相关联的绘制方法。

    Lookahead scanning and cracking of microcode instructions in a dispatch queue
    5.
    发明授权
    Lookahead scanning and cracking of microcode instructions in a dispatch queue 有权
    在调度队列中扫描和破解微码指令

    公开(公告)号:US09280352B2

    公开(公告)日:2016-03-08

    申请号:US13307969

    申请日:2011-11-30

    摘要: An apparatus and method for avoiding bubbles and maintaining a maximum instruction throughput rate when cracking microcode instructions. A lookahead pointer scans the newest entries of a dispatch queue for microcode instructions. A detected microcode instruction is conveyed to a microcode engine to be cracked into a sequence of micro-ops. Then, the sequence of micro-ops is placed in a queue, and when the original microcode instruction entry in the dispatch queue is selected for dispatch, the sequence of micro-ops is dispatched to the next stage of the processor pipeline.

    摘要翻译: 一种用于在破解微代码指令时避免气泡并保持最大指令吞吐率的装置和方法。 先行指针扫描调度队列的最新条目以获取微代码指令。 检测到的微代码指令被传送到微代码引擎以被破解成微操作序列。 然后,将微操作序列放置在队列中,并且当调度队列中的原始微代码指令条目被选择用于分派时,微操作序列被分派到处理器管线的下一个阶段。

    Partially decoded register renamer
    7.
    发明申请
    Partially decoded register renamer 有权
    部分解码寄存器重命名

    公开(公告)号:US20070050602A1

    公开(公告)日:2007-03-01

    申请号:US11214193

    申请日:2005-08-29

    IPC分类号: G06F9/30

    摘要: In one embodiment, a renamer comprises a plurality of storage locations and compare circuitry. Each storage location is assigned to a respective renameable resource and is configured to store an identifier corresponding to a youngest instruction operation that writes the respective renameable resource. Coupled to receive an input representing one or more retiring instruction identifiers corresponding to instruction operations that are being retired, the compare circuitry is configured to detect a match between at least a first identifier in a first storage location and one of the retiring identifiers. An encoded form of the identifiers is logically divided into a plurality of fields, and the input comprises a first plurality of bit vectors. Each of the first plurality of bit vectors corresponds to a respective field and includes a bit position for each possible value of the respective field.

    摘要翻译: 在一个实施例中,重新映射器包括多个存储位置和比较电路。 每个存储位置被分配给相应的可重命名资源,并且被配置为存储对应于写入相应可重命名资源的最小指令操作的标识符。 耦合以接收表示与正在退休的指令操作相对应的一个或多个退休指令标识符的输入,所述比较电路被配置为检测第一存储位置中的至少第一标识符与退出标识符之一的匹配。 标识符的编码形式在逻辑上被划分为多个字段,并且输入包括第一多个比特向量。 第一多个位向量中的每一个对应于相应的场,并且包括相应场的每个可能值的比特位置。

    EFFICIENT MICROCODE INSTRUCTION DISPATCH
    8.
    发明申请
    EFFICIENT MICROCODE INSTRUCTION DISPATCH 有权
    高效的麦克风指令分配

    公开(公告)号:US20130138924A1

    公开(公告)日:2013-05-30

    申请号:US13307969

    申请日:2011-11-30

    IPC分类号: G06F9/22

    摘要: An apparatus and method for avoiding bubbles and maintaining a maximum instruction throughput rate when cracking microcode instructions. A lookahead pointer scans the newest entries of a dispatch queue for microcode instructions. A detected microcode instruction is conveyed to a microcode engine to be cracked into a sequence of micro-ops. Then, the sequence of micro-ops is placed in a queue, and when the original microcode instruction entry in the dispatch queue is selected for dispatch, the sequence of micro-ops is dispatched to the next stage of the processor pipeline.

    摘要翻译: 一种用于在破解微代码指令时避免气泡并保持最大指令吞吐率的装置和方法。 先行指针扫描调度队列的最新条目以获取微代码指令。 检测到的微代码指令被传送到微代码引擎以被破解成微操作序列。 然后,将微操作序列放置在队列中,并且当调度队列中的原始微代码指令条目被选择用于分派时,微操作序列被分派到处理器管线的下一个阶段。

    Address Generation Unit with Pseudo Sum to Accelerate Load/Store Operations
    10.
    发明申请
    Address Generation Unit with Pseudo Sum to Accelerate Load/Store Operations 有权
    地址生成单位,具有伪和,加速加载/存储操作

    公开(公告)号:US20110022824A1

    公开(公告)日:2011-01-27

    申请号:US12506311

    申请日:2009-07-21

    IPC分类号: G06F9/30

    摘要: In an embodiment, an address generation unit (AGU) is configured to generate a pseudo sum from an index portion of two or more operands. The pseudo sum may equal the index if the carry-in of the actual sum to the least significant bit of the index is a selected value (e.g. zero). The AGU may also include circuitry coupled to receive the operands and to generate the actual carry-in to the least significant bit of the index. The AGU may transmit the pseudo sum and the carry-in to a decode block for a memory array. The decode block may decode the pseudo sum into one or more one-hot vectors. The one-hot vectors may be input to muxes, and the one-hot vectors rotated by one position may be the other input. The actual carry-in may be the selection control of the mux.

    摘要翻译: 在一个实施例中,地址生成单元(AGU)被配置为从两个或更多个操作数的索引部分生成伪和。 如果实际和到索引的最低有效位的进位是一个选定的值(例如零),那么伪和可以等于索引。 AGU还可以包括耦合以接收操作数并且生成索引的最低有效位的实际载入的电路。 AGU可以将伪和和携带发送到用于存储器阵列的解码块。 解码块可以将伪和解码成一个或多个单向量向量。 单热矢量可以被输入到多路复用器,并且旋转一个位置的一个热向量可以是另一个输入。 实际的进位可能是多路复用器的选择控制。