From 3b457a5876fda457b076dcd38e00c6f790d65691 Mon Sep 17 00:00:00 2001 From: Lioncash Date: Thu, 6 Aug 2015 21:24:25 -0400 Subject: arm_interface: Implement interface for retrieving VFP registers --- src/core/arm/arm_interface.h | 28 ++++++++++++++++++++++++++++ 1 file changed, 28 insertions(+) (limited to 'src/core/arm/arm_interface.h') diff --git a/src/core/arm/arm_interface.h b/src/core/arm/arm_interface.h index 85ed2c69..5cffe513 100644 --- a/src/core/arm/arm_interface.h +++ b/src/core/arm/arm_interface.h @@ -61,6 +61,34 @@ public: */ virtual void SetReg(int index, u32 value) = 0; + /** + * Gets the value of a VFP register + * @param index Register index (0-31) + * @return Returns the value in the register + */ + virtual u32 GetVFPReg(int index) const = 0; + + /** + * Sets a VFP register to the given value + * @param index Register index (0-31) + * @param value Value to set register to + */ + virtual void SetVFPReg(int index, u32 value) = 0; + + /** + * Gets the current value within a given VFP system register + * @param reg The VFP system register + * @return The value within the VFP system register + */ + virtual u32 GetVFPSystemReg(VFPSystemRegister reg) const = 0; + + /** + * Sets the VFP system register to the given value + * @param reg The VFP system register + * @param value Value to set the VFP system register to + */ + virtual void SetVFPSystemReg(VFPSystemRegister reg, u32 value) = 0; + /** * Get the current CPSR register * @return Returns the value of the CPSR register -- cgit v1.2.3