Searched hist:9431 (Results 1 - 5 of 5) sorted by relevance

/gem5/util/
H A Dcpt_upgrader.py9431:8bb372a49e1b Mon Jan 07 13:05:00 EST 2013 Andreas Sandberg <Andreas.Sandberg@ARM.com> arm: Remove the register mapping hack used when copying TCs

In order to see all registers independent of the current CPU mode, the
ARM architecture model uses the magic MISCREG_CPSR_MODE register to
change the register mappings without actually updating the CPU
mode. This hack is no longer needed since the thread context now
provides a flat interface to the register file. This patch replaces
the CPSR_MODE hack with the flat register interface.
/gem5/src/sim/
H A Dserialize.hh9431:8bb372a49e1b Mon Jan 07 13:05:00 EST 2013 Andreas Sandberg <Andreas.Sandberg@ARM.com> arm: Remove the register mapping hack used when copying TCs

In order to see all registers independent of the current CPU mode, the
ARM architecture model uses the magic MISCREG_CPSR_MODE register to
change the register mappings without actually updating the CPU
mode. This hack is no longer needed since the thread context now
provides a flat interface to the register file. This patch replaces
the CPSR_MODE hack with the flat register interface.
/gem5/src/arch/arm/
H A Dutility.cc9431:8bb372a49e1b Mon Jan 07 13:05:00 EST 2013 Andreas Sandberg <Andreas.Sandberg@ARM.com> arm: Remove the register mapping hack used when copying TCs

In order to see all registers independent of the current CPU mode, the
ARM architecture model uses the magic MISCREG_CPSR_MODE register to
change the register mappings without actually updating the CPU
mode. This hack is no longer needed since the thread context now
provides a flat interface to the register file. This patch replaces
the CPSR_MODE hack with the flat register interface.
H A Dmiscregs.hh9431:8bb372a49e1b Mon Jan 07 13:05:00 EST 2013 Andreas Sandberg <Andreas.Sandberg@ARM.com> arm: Remove the register mapping hack used when copying TCs

In order to see all registers independent of the current CPU mode, the
ARM architecture model uses the magic MISCREG_CPSR_MODE register to
change the register mappings without actually updating the CPU
mode. This hack is no longer needed since the thread context now
provides a flat interface to the register file. This patch replaces
the CPSR_MODE hack with the flat register interface.
H A Disa.cc9431:8bb372a49e1b Mon Jan 07 13:05:00 EST 2013 Andreas Sandberg <Andreas.Sandberg@ARM.com> arm: Remove the register mapping hack used when copying TCs

In order to see all registers independent of the current CPU mode, the
ARM architecture model uses the magic MISCREG_CPSR_MODE register to
change the register mappings without actually updating the CPU
mode. This hack is no longer needed since the thread context now
provides a flat interface to the register file. This patch replaces
the CPSR_MODE hack with the flat register interface.

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