From patchwork Wed Oct 31 15:20:50 2012 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Sanjay Lal X-Patchwork-Id: 1679681 Return-Path: X-Original-To: patchwork-kvm@patchwork.kernel.org Delivered-To: patchwork-process-083081@patchwork1.kernel.org Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by patchwork1.kernel.org (Postfix) with ESMTP id BFE584005F for ; Wed, 31 Oct 2012 15:27:51 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S935706Ab2JaP1p (ORCPT ); Wed, 31 Oct 2012 11:27:45 -0400 Received: from kymasys.com ([64.62.140.43]:59315 "HELO kymasys.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with SMTP id S1757914Ab2JaP1S convert rfc822-to-8bit (ORCPT ); Wed, 31 Oct 2012 11:27:18 -0400 Received: from ::ffff:173.33.185.184 ([173.33.185.184]) by kymasys.com for ; Wed, 31 Oct 2012 08:20:54 -0700 From: Sanjay Lal Subject: [PATCH 16/20] MIPS: ASM offsets for VCPU arch specific fields. Date: Wed, 31 Oct 2012 11:20:50 -0400 Message-Id: To: kvm@vger.kernel.org, linux-mips@linux-mips.org Mime-Version: 1.0 (Apple Message framework v1283) X-Mailer: Apple Mail (2.1283) Sender: kvm-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: kvm@vger.kernel.org Signed-off-by: Sanjay Lal --- arch/mips/kernel/asm-offsets.c | 67 ++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 67 insertions(+) diff --git a/arch/mips/kernel/asm-offsets.c b/arch/mips/kernel/asm-offsets.c index 833eeab..d65a2fd 100644 --- a/arch/mips/kernel/asm-offsets.c +++ b/arch/mips/kernel/asm-offsets.c @@ -18,6 +18,8 @@ #include #include +#include + void output_ptreg_defines(void) { COMMENT("MIPS pt_regs offsets."); @@ -330,3 +332,68 @@ void output_pbe_defines(void) BLANK(); } #endif + +void output_kvm_defines(void) +{ + COMMENT(" KVM/MIPS Specfic offsets. "); + DEFINE(VCPU_ARCH_SIZE, sizeof(struct kvm_vcpu_arch)); + OFFSET(VCPU_RUN, kvm_vcpu, run); + OFFSET(VCPU_HOST_ARCH, kvm_vcpu, arch); + + OFFSET(VCPU_HOST_EBASE, kvm_vcpu_arch, host_ebase); + OFFSET(VCPU_GUEST_EBASE, kvm_vcpu_arch, guest_ebase); + + OFFSET(VCPU_HOST_STACK, kvm_vcpu_arch, host_stack); + OFFSET(VCPU_HOST_GP, kvm_vcpu_arch, host_gp); + + OFFSET(VCPU_HOST_CP0_BADVADDR, kvm_vcpu_arch, host_cp0_badvaddr); + OFFSET(VCPU_HOST_CP0_CAUSE, kvm_vcpu_arch, host_cp0_cause); + OFFSET(VCPU_HOST_EPC, kvm_vcpu_arch, host_cp0_epc); + OFFSET(VCPU_HOST_ENTRYHI, kvm_vcpu_arch, host_cp0_entryhi); + + OFFSET(VCPU_GUEST_INST, kvm_vcpu_arch, guest_inst); + + OFFSET(VCPU_R0, kvm_vcpu_arch, gprs[0]); + OFFSET(VCPU_R1, kvm_vcpu_arch, gprs[1]); + OFFSET(VCPU_R2, kvm_vcpu_arch, gprs[2]); + OFFSET(VCPU_R3, kvm_vcpu_arch, gprs[3]); + OFFSET(VCPU_R4, kvm_vcpu_arch, gprs[4]); + OFFSET(VCPU_R5, kvm_vcpu_arch, gprs[5]); + OFFSET(VCPU_R6, kvm_vcpu_arch, gprs[6]); + OFFSET(VCPU_R7, kvm_vcpu_arch, gprs[7]); + OFFSET(VCPU_R8, kvm_vcpu_arch, gprs[8]); + OFFSET(VCPU_R9, kvm_vcpu_arch, gprs[9]); + OFFSET(VCPU_R10, kvm_vcpu_arch, gprs[10]); + OFFSET(VCPU_R11, kvm_vcpu_arch, gprs[11]); + OFFSET(VCPU_R12, kvm_vcpu_arch, gprs[12]); + OFFSET(VCPU_R13, kvm_vcpu_arch, gprs[13]); + OFFSET(VCPU_R14, kvm_vcpu_arch, gprs[14]); + OFFSET(VCPU_R15, kvm_vcpu_arch, gprs[15]); + OFFSET(VCPU_R16, kvm_vcpu_arch, gprs[16]); + OFFSET(VCPU_R17, kvm_vcpu_arch, gprs[17]); + OFFSET(VCPU_R18, kvm_vcpu_arch, gprs[18]); + OFFSET(VCPU_R19, kvm_vcpu_arch, gprs[19]); + OFFSET(VCPU_R20, kvm_vcpu_arch, gprs[20]); + OFFSET(VCPU_R21, kvm_vcpu_arch, gprs[21]); + OFFSET(VCPU_R22, kvm_vcpu_arch, gprs[22]); + OFFSET(VCPU_R23, kvm_vcpu_arch, gprs[23]); + OFFSET(VCPU_R24, kvm_vcpu_arch, gprs[24]); + OFFSET(VCPU_R25, kvm_vcpu_arch, gprs[25]); + OFFSET(VCPU_R26, kvm_vcpu_arch, gprs[26]); + OFFSET(VCPU_R27, kvm_vcpu_arch, gprs[27]); + OFFSET(VCPU_R28, kvm_vcpu_arch, gprs[28]); + OFFSET(VCPU_R29, kvm_vcpu_arch, gprs[29]); + OFFSET(VCPU_R30, kvm_vcpu_arch, gprs[30]); + OFFSET(VCPU_R31, kvm_vcpu_arch, gprs[31]); + OFFSET(VCPU_LO, kvm_vcpu_arch, lo); + OFFSET(VCPU_HI, kvm_vcpu_arch, hi); + OFFSET(VCPU_PC, kvm_vcpu_arch, pc); + OFFSET(VCPU_COP0, kvm_vcpu_arch, cop0); + OFFSET(VCPU_ASID_MAP, kvm_vcpu_arch, asid_map); + OFFSET(VCPU_GUEST_KERNEL_ASID, kvm_vcpu_arch, guest_kernel_asid); + OFFSET(VCPU_GUEST_USER_ASID, kvm_vcpu_arch, guest_user_asid); + + OFFSET(COP0_TLB_HI, mips_coproc, reg[MIPS_CP0_TLB_HI][0]); + OFFSET(COP0_STATUS, mips_coproc, reg[MIPS_CP0_STATUS][0]); + BLANK(); +}