[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
[Qemu-ppc] [PULL 005/130] target-ppc: remove embedded MMU SPRs from 970,
From: |
Alexander Graf |
Subject: |
[Qemu-ppc] [PULL 005/130] target-ppc: remove embedded MMU SPRs from 970, P5+/7/7+/8 |
Date: |
Fri, 7 Mar 2014 00:32:12 +0100 |
From: Alexey Kardashevskiy <address@hidden>
PowerISA 2.04+ puts MMUCFG and MMUCSR0 SPRs to "E" (embedded) category so
remove it from POWER7/8 class as it is "S" (server) category.
Signed-off-by: Alexey Kardashevskiy <address@hidden>
Signed-off-by: Alexander Graf <address@hidden>
---
target-ppc/translate_init.c | 46 ---------------------------------------------
1 file changed, 46 deletions(-)
diff --git a/target-ppc/translate_init.c b/target-ppc/translate_init.c
index df8b4b1..d645b1b 100644
--- a/target-ppc/translate_init.c
+++ b/target-ppc/translate_init.c
@@ -6661,16 +6661,6 @@ static void init_proc_970 (CPUPPCState *env)
/* Memory management */
/* XXX: not correct */
gen_low_BATs(env);
- /* XXX : not implemented */
- spr_register(env, SPR_MMUCFG, "MMUCFG",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, SPR_NOACCESS,
- 0x00000000); /* TOFIX */
- /* XXX : not implemented */
- spr_register(env, SPR_MMUCSR0, "MMUCSR0",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000); /* TOFIX */
spr_register(env, SPR_HIOR, "SPR_HIOR",
SPR_NOACCESS, SPR_NOACCESS,
&spr_read_hior, &spr_write_hior,
@@ -6761,16 +6751,6 @@ static void init_proc_970FX (CPUPPCState *env)
/* Memory management */
/* XXX: not correct */
gen_low_BATs(env);
- /* XXX : not implemented */
- spr_register(env, SPR_MMUCFG, "MMUCFG",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, SPR_NOACCESS,
- 0x00000000); /* TOFIX */
- /* XXX : not implemented */
- spr_register(env, SPR_MMUCSR0, "MMUCSR0",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000); /* TOFIX */
spr_register(env, SPR_HIOR, "SPR_HIOR",
SPR_NOACCESS, SPR_NOACCESS,
&spr_read_hior, &spr_write_hior,
@@ -6873,16 +6853,6 @@ static void init_proc_970MP (CPUPPCState *env)
/* Memory management */
/* XXX: not correct */
gen_low_BATs(env);
- /* XXX : not implemented */
- spr_register(env, SPR_MMUCFG, "MMUCFG",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, SPR_NOACCESS,
- 0x00000000); /* TOFIX */
- /* XXX : not implemented */
- spr_register(env, SPR_MMUCSR0, "MMUCSR0",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000); /* TOFIX */
spr_register(env, SPR_HIOR, "SPR_HIOR",
SPR_NOACCESS, SPR_NOACCESS,
&spr_read_hior, &spr_write_hior,
@@ -6965,16 +6935,6 @@ static void init_proc_power5plus(CPUPPCState *env)
/* Memory management */
/* XXX: not correct */
gen_low_BATs(env);
- /* XXX : not implemented */
- spr_register(env, SPR_MMUCFG, "MMUCFG",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, SPR_NOACCESS,
- 0x00000000); /* TOFIX */
- /* XXX : not implemented */
- spr_register(env, SPR_MMUCSR0, "MMUCSR0",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000); /* TOFIX */
spr_register(env, SPR_HIOR, "SPR_HIOR",
SPR_NOACCESS, SPR_NOACCESS,
&spr_read_hior, &spr_write_hior,
@@ -7077,12 +7037,6 @@ static void init_proc_POWER7 (CPUPPCState *env)
&spr_read_generic, &spr_write_generic,
KVM_REG_PPC_PMC6, 0x00000000);
#endif /* !CONFIG_USER_ONLY */
- /* Memory management */
- /* XXX : not implemented */
- spr_register(env, SPR_MMUCFG, "MMUCFG",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, SPR_NOACCESS,
- 0x00000000); /* TOFIX */
gen_spr_amr(env);
/* XXX : not implemented */
spr_register(env, SPR_CTRL, "SPR_CTRLT",
--
1.8.1.4
- [Qemu-ppc] [PULL 00/130] ppc patch queue 2014-03-05, Alexander Graf, 2014/03/06
- [Qemu-ppc] [PULL 002/130] target-ppc: fix LPCR SPR number, Alexander Graf, 2014/03/06
- [Qemu-ppc] [PULL 001/130] target-ppc: fix compile error when PPC_DUMP_CPU is enabled, Alexander Graf, 2014/03/06
- [Qemu-ppc] [PULL 009/130] target-ppc: dump DAR and DSISR, Alexander Graf, 2014/03/06
- [Qemu-ppc] [PULL 010/130] target-ppc: fix Authority Mask Register init value, Alexander Graf, 2014/03/06
- [Qemu-ppc] [PULL 003/130] target-ppc: remove powerpc 970gx, Alexander Graf, 2014/03/06
- [Qemu-ppc] [PULL 005/130] target-ppc: remove embedded MMU SPRs from 970, P5+/7/7+/8,
Alexander Graf <=
- [Qemu-ppc] [PULL 006/130] target-ppc: remove unsupported SPRs from 970 and P5+, Alexander Graf, 2014/03/06
- [Qemu-ppc] [PULL 007/130] KVM: Split QEMUMachine typedef into separate header, Alexander Graf, 2014/03/06
- [Qemu-ppc] [PULL 016/130] target-ppc: disable unsupported modes for SPR_CTRL/SPR_UCTRL, Alexander Graf, 2014/03/06
- [Qemu-ppc] [PULL 014/130] spapr-pci: enable adding PHB via -device, Alexander Graf, 2014/03/06
- [Qemu-ppc] [PULL 012/130] PPC: KVM: fix "set one register", Alexander Graf, 2014/03/06
- [Qemu-ppc] [PULL 027/130] target-ppc: Add VSX ISA2.06 Multiply Add Instructions, Alexander Graf, 2014/03/06
- [Qemu-ppc] [PULL 019/130] target-ppc: Add VSX ISA2.06 xadd/xsub Instructions, Alexander Graf, 2014/03/06
- [Qemu-ppc] [PULL 011/130] mmu-hash64: fix Virtual Page Class Key Protection, Alexander Graf, 2014/03/06
- [Qemu-ppc] [PULL 021/130] target-ppc: Add VSX ISA2.06 xdiv Instructions, Alexander Graf, 2014/03/06