公开(公告)号：US20200073667A1

公开(公告)日：2020-03-05

申请号：US16564652

申请日：2019-09-09

Applicant: TEXAS INSTRUMENTS INCORPORATED

Inventor： Marko Krüger ,  Steven Bartling ,  Markus Kösler

IPC: G06F9/38 ,  G06F1/3237 ,  G06F9/30

Abstract: The invention relates to an electronic device for data processing, which includes an execution unit with a temporary register, a register file, a first feedback path from the data output of the execution unit to the register file, a second feedback path from the data output of the execution unit to the temporary register, a switch configured to connect the first feedback path and/or the second feedback path, and a logic stage coupled to control the switch. The control stage is configured to control the switch to connect the second feedback path if the data output of an execution unit is used as an operand in the subsequent operation of an execution unit.

公开(公告)号：US10409607B2

公开(公告)日：2019-09-10

申请号：US14739236

申请日：2015-06-15

Applicant: Texas Instruments Incorporated

Inventor： Marko Krüger ,  Steven Bartling ,  Markus Kösler

IPC: G06F9/30 ,  G06F9/38 ,  G06F1/3237

Abstract: The invention relates to an electronic device for data processing, which includes an execution unit with a temporary register, a register file, a first feedback path from the data output of the execution unit to the register file, a second feedback path from the data output of the execution unit to the temporary register, a switch configured to connect the first feedback path and/or the second feedback path, and a logic stage coupled to control the switch. The control stage is configured to control the switch to connect the second feedback path if the data output of an execution unit is used as an operand in the subsequent operation of an execution unit.

公开(公告)号：US11449341B2

公开(公告)日：2022-09-20

申请号：US16564652

申请日：2019-09-09

Applicant: TEXAS INSTRUMENTS INCORPORATED

Inventor： Marko Krüger ,  Steven Bartling ,  Markus Kösler

IPC: G06F9/30 ,  G06F9/38 ,  G06F1/3237

Abstract: The invention relates to an electronic device for data processing, which includes an execution unit with a temporary register, a register file, a first feedback path from the data output of the execution unit to the register file, a second feedback path from the data output of the execution unit to the temporary register, a switch configured to connect the first feedback path and/or the second feedback path, and a logic stage coupled to control the switch. The control stage is configured to control the switch to connect the second feedback path if the data output of an execution unit is used as an operand in the subsequent operation of an execution unit.