[PATCH v2 2/3] ppc: Rename current DAWR macros and variables

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



Power10 is introducing second DAWR. Use real register names (with
suffix 0) from ISA for current macros and variables used by Qemu.

One exception to this is KVM_REG_PPC_DAWR[X]. This is from kernel
uapi header and thus not changed in kernel as well as Qemu.

Signed-off-by: Ravi Bangoria <ravi.bangoria@xxxxxxxxxxxxx>
---
 include/hw/ppc/spapr.h          | 2 +-
 target/ppc/cpu.h                | 4 ++--
 target/ppc/translate_init.c.inc | 4 ++--
 3 files changed, 5 insertions(+), 5 deletions(-)

diff --git a/include/hw/ppc/spapr.h b/include/hw/ppc/spapr.h
index 47cebaf..b8985fa 100644
--- a/include/hw/ppc/spapr.h
+++ b/include/hw/ppc/spapr.h
@@ -363,7 +363,7 @@ struct SpaprMachineState {
 
 /* Values for 2nd argument to H_SET_MODE */
 #define H_SET_MODE_RESOURCE_SET_CIABR           1
-#define H_SET_MODE_RESOURCE_SET_DAWR            2
+#define H_SET_MODE_RESOURCE_SET_DAWR0           2
 #define H_SET_MODE_RESOURCE_ADDR_TRANS_MODE     3
 #define H_SET_MODE_RESOURCE_LE                  4
 
diff --git a/target/ppc/cpu.h b/target/ppc/cpu.h
index e73416d..cd02d65 100644
--- a/target/ppc/cpu.h
+++ b/target/ppc/cpu.h
@@ -1459,10 +1459,10 @@ typedef PowerPCCPU ArchCPU;
 #define SPR_MPC_BAR           (0x09F)
 #define SPR_PSPB              (0x09F)
 #define SPR_DPDES             (0x0B0)
-#define SPR_DAWR              (0x0B4)
+#define SPR_DAWR0             (0x0B4)
 #define SPR_RPR               (0x0BA)
 #define SPR_CIABR             (0x0BB)
-#define SPR_DAWRX             (0x0BC)
+#define SPR_DAWRX0            (0x0BC)
 #define SPR_HFSCR             (0x0BE)
 #define SPR_VRSAVE            (0x100)
 #define SPR_USPRG0            (0x100)
diff --git a/target/ppc/translate_init.c.inc b/target/ppc/translate_init.c.inc
index c03a7c4..879e6df 100644
--- a/target/ppc/translate_init.c.inc
+++ b/target/ppc/translate_init.c.inc
@@ -7748,12 +7748,12 @@ static void gen_spr_book3s_dbg(CPUPPCState *env)
 
 static void gen_spr_book3s_207_dbg(CPUPPCState *env)
 {
-    spr_register_kvm_hv(env, SPR_DAWR, "DAWR",
+    spr_register_kvm_hv(env, SPR_DAWR0, "DAWR0",
                         SPR_NOACCESS, SPR_NOACCESS,
                         SPR_NOACCESS, SPR_NOACCESS,
                         &spr_read_generic, &spr_write_generic,
                         KVM_REG_PPC_DAWR, 0x00000000);
-    spr_register_kvm_hv(env, SPR_DAWRX, "DAWRX",
+    spr_register_kvm_hv(env, SPR_DAWRX0, "DAWRX0",
                         SPR_NOACCESS, SPR_NOACCESS,
                         SPR_NOACCESS, SPR_NOACCESS,
                         &spr_read_generic, &spr_write_generic,
-- 
2.7.4




[Index of Archives]     [KVM ARM]     [KVM ia64]     [KVM ppc]     [Virtualization Tools]     [Spice Development]     [Libvirt]     [Libvirt Users]     [Linux USB Devel]     [Linux Audio Users]     [Yosemite Questions]     [Linux Kernel]     [Linux SCSI]     [XFree86]

  Powered by Linux