6  * Generation of main entry point for the guest, exception handling.
143  * kvm_mips_build_vcpu_run() - Assemble function to start running a guest VCPU.
146  * Assemble the start of the vcpu_run function to run a guest VCPU. The function
151  * The exit from the guest and return to the caller is handled by the code
188 	 * when we exit from the Guest  in kvm_mips_build_vcpu_run()
196 	 * Setup status register for running the guest in UM, interrupts  in kvm_mips_build_vcpu_run()
224  * kvm_mips_build_enter_guest() - Assemble code to resume guest execution.
227  * Assemble the code to resume guest execution. This code is common between the
228  * initial entry into the guest from the host, and returning from the exit
229  * handler back to the guest.
245 	/* Set Guest EPC */  in kvm_mips_build_enter_guest()
275 	/* Set GM bit to setup eret to VZ guest context */  in kvm_mips_build_enter_guest()
307 	/* Set the root ASID for the Guest */  in kvm_mips_build_enter_guest()
342 	/* load the guest context from VCPU and return */  in kvm_mips_build_enter_guest()
344 		/* Guest k0/k1 loaded later */  in kvm_mips_build_enter_guest()
359 	/* Restore the guest's k0/k1 registers */  in kvm_mips_build_enter_guest()
363 	/* Jump to guest */  in kvm_mips_build_enter_guest()
376  * Assemble TLB refill exception fast path handler for guest execution.
393 	/* Save guest k1 into scratch register */  in kvm_mips_build_tlb_refill_exception()
399 	/* Save guest k0 into VCPU structure */  in kvm_mips_build_tlb_refill_exception()
447 	/* Restore the guest's k0/k1 registers */  in kvm_mips_build_tlb_refill_exception()
452 	/* Jump to guest */  in kvm_mips_build_tlb_refill_exception()
459  * kvm_mips_build_exception() - Assemble first level guest exception handler.
463  * Assemble exception vector code for guest execution. The generated vector will
479 	/* Save guest k1 into scratch register */  in kvm_mips_build_exception()
486 	/* Save guest k0 into VCPU structure */  in kvm_mips_build_exception()
500  * kvm_mips_build_exit() - Assemble common guest exit handler.
503  * Assemble the generic guest exit handling code. This is called by the
505  * kvm_mips_handle_exit(), then either resumes the guest or returns to the host
523 	 * Generic Guest exception handler. We end up here when the guest  in kvm_mips_build_exit()
532 	/* Start saving Guest context to VCPU */  in kvm_mips_build_exit()
534 		/* Guest k0/k1 saved later */  in kvm_mips_build_exit()
549 	/* Finally save guest k1 to VCPU */  in kvm_mips_build_exit()
656 	/* Clear GM bit so we don't enter guest mode when EXL is cleared */  in kvm_mips_build_exit()
729  * kvm_mips_build_ret_from_exit() - Assemble guest exit return handler.
733  * resuming the guest or returning to the host depending on the return value.
755 	 * guest, reload k1  in kvm_mips_build_ret_from_exit()
763 	 * host (handle I/O etc)or resuming the guest  in kvm_mips_build_ret_from_exit()
780  * kvm_mips_build_ret_to_guest() - Assemble code to return to the guest.
783  * Assemble the code to handle return from the guest exit handler
784  * (kvm_mips_handle_exit()) back to the guest.
795 	/* Load up the Guest EBASE to minimize the window where BEV is set */  in kvm_mips_build_ret_to_guest()
806 	/* Setup status register for running guest in UM */  in kvm_mips_build_ret_to_guest()
822  * Assemble the code to handle return from the guest exit handler