diff options
Diffstat (limited to 'src/cpu/o3/regfile.hh')
| -rw-r--r-- | src/cpu/o3/regfile.hh | 62 |
1 files changed, 0 insertions, 62 deletions
diff --git a/src/cpu/o3/regfile.hh b/src/cpu/o3/regfile.hh index e7b20e4a9..44c349ef4 100644 --- a/src/cpu/o3/regfile.hh +++ b/src/cpu/o3/regfile.hh @@ -93,21 +93,6 @@ class PhysRegFile return intRegFile[reg_idx]; } - FloatReg readFloatReg(PhysRegIndex reg_idx, int width) - { - // Remove the base Float reg dependency. - reg_idx = reg_idx - numPhysicalIntRegs; - - assert(reg_idx < numPhysicalFloatRegs + numPhysicalIntRegs); - - FloatReg floatReg = floatRegFile[reg_idx].d; - - DPRINTF(IEW, "RegFile: Access to %d byte float register %i, has " - "data %#x\n", int(reg_idx), floatRegFile[reg_idx].q); - - return floatReg; - } - /** Reads a floating point register (double precision). */ FloatReg readFloatReg(PhysRegIndex reg_idx) { @@ -124,22 +109,6 @@ class PhysRegFile return floatReg; } - /** Reads a floating point register as an integer. */ - FloatRegBits readFloatRegBits(PhysRegIndex reg_idx, int width) - { - // Remove the base Float reg dependency. - reg_idx = reg_idx - numPhysicalIntRegs; - - assert(reg_idx < numPhysicalFloatRegs + numPhysicalIntRegs); - - FloatRegBits floatRegBits = floatRegFile[reg_idx].q; - - DPRINTF(IEW, "RegFile: Access to float register %i as int, " - "has data %#x\n", int(reg_idx), (uint64_t)floatRegBits); - - return floatRegBits; - } - FloatRegBits readFloatRegBits(PhysRegIndex reg_idx) { // Remove the base Float reg dependency. @@ -167,23 +136,6 @@ class PhysRegFile intRegFile[reg_idx] = val; } - /** Sets a single precision floating point register to the given value. */ - void setFloatReg(PhysRegIndex reg_idx, FloatReg val, int width) - { - // Remove the base Float reg dependency. - reg_idx = reg_idx - numPhysicalIntRegs; - - assert(reg_idx < numPhysicalFloatRegs); - - DPRINTF(IEW, "RegFile: Setting float register %i to %#x\n", - int(reg_idx), (uint64_t)val); - -#if THE_ISA == ALPHA_ISA - if (reg_idx != TheISA::ZeroReg) -#endif - floatRegFile[reg_idx].d = val; - } - /** Sets a double precision floating point register to the given value. */ void setFloatReg(PhysRegIndex reg_idx, FloatReg val) { @@ -201,20 +153,6 @@ class PhysRegFile floatRegFile[reg_idx].d = val; } - /** Sets a floating point register to the given integer value. */ - void setFloatRegBits(PhysRegIndex reg_idx, FloatRegBits val, int width) - { - // Remove the base Float reg dependency. - reg_idx = reg_idx - numPhysicalIntRegs; - - assert(reg_idx < numPhysicalFloatRegs); - - DPRINTF(IEW, "RegFile: Setting float register %i to %#x\n", - int(reg_idx), (uint64_t)val); - - floatRegFile[reg_idx].q = val; - } - void setFloatRegBits(PhysRegIndex reg_idx, FloatRegBits val) { // Remove the base Float reg dependency. |