* [Qemu-devel] [PATCH 1/5] target-ppc: fix LPCR SPR number
2013-12-20 6:41 [Qemu-devel] [PATCH 0/5] targe-ppc: 970/p5+/p7/p7+/p8 SPRs cleanup Alexey Kardashevskiy
@ 2013-12-20 6:41 ` Alexey Kardashevskiy
2013-12-20 6:41 ` [Qemu-devel] [PATCH 2/5] target-ppc: remove powerpc 970gx Alexey Kardashevskiy
` (4 subsequent siblings)
5 siblings, 0 replies; 7+ messages in thread
From: Alexey Kardashevskiy @ 2013-12-20 6:41 UTC (permalink / raw)
To: qemu-devel; +Cc: Alexey Kardashevskiy, qemu-ppc, Alexander Graf
PowerISA defines LPCR SPR number as 318=0x13E but QEMU uses the value of
316.
This fixes the definition of LPCR SPR.
Signed-off-by: Alexey Kardashevskiy <aik@ozlabs.ru>
---
target-ppc/cpu.h | 2 +-
target-ppc/translate_init.c | 2 +-
2 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/target-ppc/cpu.h b/target-ppc/cpu.h
index bb84767..4369e7c 100644
--- a/target-ppc/cpu.h
+++ b/target-ppc/cpu.h
@@ -1322,12 +1322,12 @@ static inline int cpu_mmu_index (CPUPPCState *env)
#define SPR_BOOKE_IAC3 (0x13A)
#define SPR_HSRR1 (0x13B)
#define SPR_BOOKE_IAC4 (0x13B)
-#define SPR_LPCR (0x13C)
#define SPR_BOOKE_DAC1 (0x13C)
#define SPR_LPIDR (0x13D)
#define SPR_DABR2 (0x13D)
#define SPR_BOOKE_DAC2 (0x13D)
#define SPR_BOOKE_DVC1 (0x13E)
+#define SPR_LPCR (0x13E)
#define SPR_BOOKE_DVC2 (0x13F)
#define SPR_BOOKE_TSR (0x150)
#define SPR_BOOKE_TCR (0x154)
diff --git a/target-ppc/translate_init.c b/target-ppc/translate_init.c
index 5f59746..97d50af 100644
--- a/target-ppc/translate_init.c
+++ b/target-ppc/translate_init.c
@@ -2578,8 +2578,8 @@ static void gen_spr_8xx (CPUPPCState *env)
* HRMOR => SPR 313 (Power 2.04 hypv)
* HSRR0 => SPR 314 (Power 2.04 hypv)
* HSRR1 => SPR 315 (Power 2.04 hypv)
- * LPCR => SPR 316 (970)
* LPIDR => SPR 317 (970)
+ * LPCR => SPR 318 (970)
* EPR => SPR 702 (Power 2.04 emb)
* perf => 768-783 (Power 2.04)
* perf => 784-799 (Power 2.04)
--
1.8.4.rc4
^ permalink raw reply related [flat|nested] 7+ messages in thread* [Qemu-devel] [PATCH 2/5] target-ppc: remove powerpc 970gx
2013-12-20 6:41 [Qemu-devel] [PATCH 0/5] targe-ppc: 970/p5+/p7/p7+/p8 SPRs cleanup Alexey Kardashevskiy
2013-12-20 6:41 ` [Qemu-devel] [PATCH 1/5] target-ppc: fix LPCR SPR number Alexey Kardashevskiy
@ 2013-12-20 6:41 ` Alexey Kardashevskiy
2013-12-20 6:41 ` [Qemu-devel] [PATCH 3/5] target-ppc: fix SPR_CTRL/SPR_UCTRL register numbers Alexey Kardashevskiy
` (3 subsequent siblings)
5 siblings, 0 replies; 7+ messages in thread
From: Alexey Kardashevskiy @ 2013-12-20 6:41 UTC (permalink / raw)
To: qemu-devel; +Cc: Alexey Kardashevskiy, qemu-ppc, Alexander Graf
The 970GX definition was added in 2007 and it made sense then but this
version has never been released to the markets and it does not exist in
the real world so there is no point in emulating it.
This removes 970GX.
Signed-off-by: Alexey Kardashevskiy <aik@ozlabs.ru>
---
target-ppc/STATUS | 9 ----
target-ppc/cpu-models.c | 2 -
target-ppc/cpu-models.h | 1 -
target-ppc/translate_init.c | 100 --------------------------------------------
4 files changed, 112 deletions(-)
diff --git a/target-ppc/STATUS b/target-ppc/STATUS
index c8e9018..a4d48a7 100644
--- a/target-ppc/STATUS
+++ b/target-ppc/STATUS
@@ -377,15 +377,6 @@ MMU OK
EXCP KO partially implemented
Remarks: Should be able to boot but there is no hw platform currently emulated.
-PowerPC 970GX:
-INSN KO Altivec missing and more
-SPR KO
-MSR ?
-IRQ OK
-MMU OK
-EXCP KO partially implemented
-Remarks: Should be able to boot but there is no hw platform currently emulated.
-
PowerPC Cell:
INSN KO Altivec missing and more
SPR KO
diff --git a/target-ppc/cpu-models.c b/target-ppc/cpu-models.c
index 7c9466f..f6c9b3a 100644
--- a/target-ppc/cpu-models.c
+++ b/target-ppc/cpu-models.c
@@ -1156,8 +1156,6 @@
"PowerPC 970FX v3.0 (G5)")
POWERPC_DEF("970fx_v3.1", CPU_POWERPC_970FX_v31, 970FX,
"PowerPC 970FX v3.1 (G5)")
- POWERPC_DEF("970gx", CPU_POWERPC_970GX, 970GX,
- "PowerPC 970GX (G5)")
POWERPC_DEF("970mp_v1.0", CPU_POWERPC_970MP_v10, 970MP,
"PowerPC 970MP v1.0")
POWERPC_DEF("970mp_v1.1", CPU_POWERPC_970MP_v11, 970MP,
diff --git a/target-ppc/cpu-models.h b/target-ppc/cpu-models.h
index 49ba4a4..644a126 100644
--- a/target-ppc/cpu-models.h
+++ b/target-ppc/cpu-models.h
@@ -570,7 +570,6 @@ enum {
CPU_POWERPC_970FX_v21 = 0x003C0201,
CPU_POWERPC_970FX_v30 = 0x003C0300,
CPU_POWERPC_970FX_v31 = 0x003C0301,
- CPU_POWERPC_970GX = 0x00450000,
CPU_POWERPC_970MP_v10 = 0x00440100,
CPU_POWERPC_970MP_v11 = 0x00440101,
#define CPU_POWERPC_CELL CPU_POWERPC_CELL_v32
diff --git a/target-ppc/translate_init.c b/target-ppc/translate_init.c
index 97d50af..2646916 100644
--- a/target-ppc/translate_init.c
+++ b/target-ppc/translate_init.c
@@ -6830,106 +6830,6 @@ POWERPC_FAMILY(970FX)(ObjectClass *oc, void *data)
POWERPC_FLAG_BUS_CLK;
}
-static int check_pow_970GX (CPUPPCState *env)
-{
- if (env->spr[SPR_HID0] & 0x00600000)
- return 1;
-
- return 0;
-}
-
-static void init_proc_970GX (CPUPPCState *env)
-{
- gen_spr_ne_601(env);
- gen_spr_7xx(env);
- /* Time base */
- gen_tbl(env);
- /* Hardware implementation registers */
- /* XXX : not implemented */
- spr_register(env, SPR_HID0, "HID0",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_clear,
- 0x60000000);
- /* XXX : not implemented */
- spr_register(env, SPR_HID1, "HID1",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- /* XXX : not implemented */
- spr_register(env, SPR_750FX_HID2, "HID2",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- /* XXX : not implemented */
- spr_register(env, SPR_970_HID5, "HID5",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- POWERPC970_HID5_INIT);
- /* XXX : not implemented */
- spr_register(env, SPR_L2CR, "L2CR",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, spr_access_nop,
- 0x00000000);
- /* 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,
- 0x00000000);
-#if !defined(CONFIG_USER_ONLY)
- env->slb_nr = 32;
-#endif
- init_excp_970(env);
- env->dcache_line_size = 128;
- env->icache_line_size = 128;
- /* Allocate hardware IRQ controller */
- ppc970_irq_init(env);
- /* Can't find information on what this should be on reset. This
- * value is the one used by 74xx processors. */
- vscr_init(env, 0x00010000);
-}
-
-POWERPC_FAMILY(970GX)(ObjectClass *oc, void *data)
-{
- DeviceClass *dc = DEVICE_CLASS(oc);
- PowerPCCPUClass *pcc = POWERPC_CPU_CLASS(oc);
-
- dc->desc = "PowerPC 970 GX";
- pcc->init_proc = init_proc_970GX;
- pcc->check_pow = check_pow_970GX;
- pcc->insns_flags = PPC_INSNS_BASE | PPC_STRING | PPC_MFTB |
- PPC_FLOAT | PPC_FLOAT_FSEL | PPC_FLOAT_FRES |
- PPC_FLOAT_FSQRT | PPC_FLOAT_FRSQRTE |
- PPC_FLOAT_STFIWX |
- PPC_CACHE | PPC_CACHE_ICBI | PPC_CACHE_DCBZ |
- PPC_MEM_SYNC | PPC_MEM_EIEIO |
- PPC_MEM_TLBIE | PPC_MEM_TLBSYNC |
- PPC_64B | PPC_ALTIVEC |
- PPC_SEGMENT_64B | PPC_SLBI;
- pcc->msr_mask = 0x800000000204FF36ULL;
- pcc->mmu_model = POWERPC_MMU_64B;
-#if defined(CONFIG_SOFTMMU)
- pcc->handle_mmu_fault = ppc_hash64_handle_mmu_fault;
-#endif
- pcc->excp_model = POWERPC_EXCP_970;
- pcc->bus_model = PPC_FLAGS_INPUT_970;
- pcc->bfd_mach = bfd_mach_ppc64;
- pcc->flags = POWERPC_FLAG_VRE | POWERPC_FLAG_SE |
- POWERPC_FLAG_BE | POWERPC_FLAG_PMM |
- POWERPC_FLAG_BUS_CLK;
-}
-
static int check_pow_970MP (CPUPPCState *env)
{
if (env->spr[SPR_HID0] & 0x01C00000)
--
1.8.4.rc4
^ permalink raw reply related [flat|nested] 7+ messages in thread* [Qemu-devel] [PATCH 3/5] target-ppc: fix SPR_CTRL/SPR_UCTRL register numbers
2013-12-20 6:41 [Qemu-devel] [PATCH 0/5] targe-ppc: 970/p5+/p7/p7+/p8 SPRs cleanup Alexey Kardashevskiy
2013-12-20 6:41 ` [Qemu-devel] [PATCH 1/5] target-ppc: fix LPCR SPR number Alexey Kardashevskiy
2013-12-20 6:41 ` [Qemu-devel] [PATCH 2/5] target-ppc: remove powerpc 970gx Alexey Kardashevskiy
@ 2013-12-20 6:41 ` Alexey Kardashevskiy
2013-12-20 6:41 ` [Qemu-devel] [PATCH 4/5] target-ppc: remove embedded MMU SPRs from 970, P5+/7/7+/8 Alexey Kardashevskiy
` (2 subsequent siblings)
5 siblings, 0 replies; 7+ messages in thread
From: Alexey Kardashevskiy @ 2013-12-20 6:41 UTC (permalink / raw)
To: qemu-devel; +Cc: Alexey Kardashevskiy, qemu-ppc, Alexander Graf
Assuming that "U" in SPR_UCTRL is for "user", there is inconsistency with
970 user manuals/P5-bookIV/PowerISA204 which define the number as:
priviledged
# spr5-9 spr0-4 name mtspr mfspr len cat
136 00100 01000 CTRL - no 32 S
152 00100 11000 CTRL yes - 32 S
This swaps the numbers. No effect from this change is expected though.
Signed-off-by: Alexey Kardashevskiy <aik@ozlabs.ru>
---
target-ppc/cpu.h | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/target-ppc/cpu.h b/target-ppc/cpu.h
index 4369e7c..51bcd4a 100644
--- a/target-ppc/cpu.h
+++ b/target-ppc/cpu.h
@@ -1250,7 +1250,7 @@ static inline int cpu_mmu_index (CPUPPCState *env)
#define SPR_MPC_EIE (0x050)
#define SPR_MPC_EID (0x051)
#define SPR_MPC_NRI (0x052)
-#define SPR_CTRL (0x088)
+#define SPR_UCTRL (0x088)
#define SPR_MPC_CMPA (0x090)
#define SPR_MPC_CMPB (0x091)
#define SPR_MPC_CMPC (0x092)
@@ -1259,7 +1259,7 @@ static inline int cpu_mmu_index (CPUPPCState *env)
#define SPR_MPC_DER (0x095)
#define SPR_MPC_COUNTA (0x096)
#define SPR_MPC_COUNTB (0x097)
-#define SPR_UCTRL (0x098)
+#define SPR_CTRL (0x098)
#define SPR_MPC_CMPE (0x098)
#define SPR_MPC_CMPF (0x099)
#define SPR_MPC_CMPG (0x09A)
--
1.8.4.rc4
^ permalink raw reply related [flat|nested] 7+ messages in thread* [Qemu-devel] [PATCH 4/5] target-ppc: remove embedded MMU SPRs from 970, P5+/7/7+/8
2013-12-20 6:41 [Qemu-devel] [PATCH 0/5] targe-ppc: 970/p5+/p7/p7+/p8 SPRs cleanup Alexey Kardashevskiy
` (2 preceding siblings ...)
2013-12-20 6:41 ` [Qemu-devel] [PATCH 3/5] target-ppc: fix SPR_CTRL/SPR_UCTRL register numbers Alexey Kardashevskiy
@ 2013-12-20 6:41 ` Alexey Kardashevskiy
2013-12-20 6:41 ` [Qemu-devel] [PATCH 5/5] target-ppc: remove unsupported SPRs from 970 and P5+ Alexey Kardashevskiy
2013-12-20 10:51 ` [Qemu-devel] [PATCH 0/5] targe-ppc: 970/p5+/p7/p7+/p8 SPRs cleanup Alexander Graf
5 siblings, 0 replies; 7+ messages in thread
From: Alexey Kardashevskiy @ 2013-12-20 6:41 UTC (permalink / raw)
To: qemu-devel; +Cc: Alexey Kardashevskiy, qemu-ppc, Alexander Graf
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 <aik@ozlabs.ru>
---
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 2646916..b64aace 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",
--
1.8.4.rc4
^ permalink raw reply related [flat|nested] 7+ messages in thread* [Qemu-devel] [PATCH 5/5] target-ppc: remove unsupported SPRs from 970 and P5+
2013-12-20 6:41 [Qemu-devel] [PATCH 0/5] targe-ppc: 970/p5+/p7/p7+/p8 SPRs cleanup Alexey Kardashevskiy
` (3 preceding siblings ...)
2013-12-20 6:41 ` [Qemu-devel] [PATCH 4/5] target-ppc: remove embedded MMU SPRs from 970, P5+/7/7+/8 Alexey Kardashevskiy
@ 2013-12-20 6:41 ` Alexey Kardashevskiy
2013-12-20 10:51 ` [Qemu-devel] [PATCH 0/5] targe-ppc: 970/p5+/p7/p7+/p8 SPRs cleanup Alexander Graf
5 siblings, 0 replies; 7+ messages in thread
From: Alexey Kardashevskiy @ 2013-12-20 6:41 UTC (permalink / raw)
To: qemu-devel; +Cc: Alexey Kardashevskiy, qemu-ppc, Alexander Graf
SPR_750FX_HID2 and L2CR are not defined in 970* user manuals nor POWER5
bookIV nor PowerISA 2.04, the numbers assigned to them are not defined
either so remove them.
Signed-off-by: Alexey Kardashevskiy <aik@ozlabs.ru>
---
target-ppc/translate_init.c | 39 ---------------------------------------
1 file changed, 39 deletions(-)
diff --git a/target-ppc/translate_init.c b/target-ppc/translate_init.c
index b64aace..93ad762 100644
--- a/target-ppc/translate_init.c
+++ b/target-ppc/translate_init.c
@@ -6644,20 +6644,10 @@ static void init_proc_970 (CPUPPCState *env)
&spr_read_generic, &spr_write_generic,
0x00000000);
/* XXX : not implemented */
- spr_register(env, SPR_750FX_HID2, "HID2",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- /* XXX : not implemented */
spr_register(env, SPR_970_HID5, "HID5",
SPR_NOACCESS, SPR_NOACCESS,
&spr_read_generic, &spr_write_generic,
POWERPC970_HID5_INIT);
- /* XXX : not implemented */
- spr_register(env, SPR_L2CR, "L2CR",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, spr_access_nop,
- 0x00000000);
/* Memory management */
/* XXX: not correct */
gen_low_BATs(env);
@@ -6734,20 +6724,10 @@ static void init_proc_970FX (CPUPPCState *env)
&spr_read_generic, &spr_write_generic,
0x00000000);
/* XXX : not implemented */
- spr_register(env, SPR_750FX_HID2, "HID2",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- /* XXX : not implemented */
spr_register(env, SPR_970_HID5, "HID5",
SPR_NOACCESS, SPR_NOACCESS,
&spr_read_generic, &spr_write_generic,
POWERPC970_HID5_INIT);
- /* XXX : not implemented */
- spr_register(env, SPR_L2CR, "L2CR",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, spr_access_nop,
- 0x00000000);
/* Memory management */
/* XXX: not correct */
gen_low_BATs(env);
@@ -6836,20 +6816,11 @@ static void init_proc_970MP (CPUPPCState *env)
&spr_read_generic, &spr_write_generic,
0x00000000);
/* XXX : not implemented */
- spr_register(env, SPR_750FX_HID2, "HID2",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- /* XXX : not implemented */
spr_register(env, SPR_970_HID5, "HID5",
SPR_NOACCESS, SPR_NOACCESS,
&spr_read_generic, &spr_write_generic,
POWERPC970_HID5_INIT);
/* XXX : not implemented */
- spr_register(env, SPR_L2CR, "L2CR",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, spr_access_nop,
- 0x00000000);
/* Memory management */
/* XXX: not correct */
gen_low_BATs(env);
@@ -6918,20 +6889,10 @@ static void init_proc_power5plus(CPUPPCState *env)
&spr_read_generic, &spr_write_generic,
0x00000000);
/* XXX : not implemented */
- spr_register(env, SPR_750FX_HID2, "HID2",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- /* XXX : not implemented */
spr_register(env, SPR_970_HID5, "HID5",
SPR_NOACCESS, SPR_NOACCESS,
&spr_read_generic, &spr_write_generic,
POWERPC970_HID5_INIT);
- /* XXX : not implemented */
- spr_register(env, SPR_L2CR, "L2CR",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, spr_access_nop,
- 0x00000000);
/* Memory management */
/* XXX: not correct */
gen_low_BATs(env);
--
1.8.4.rc4
^ permalink raw reply related [flat|nested] 7+ messages in thread* Re: [Qemu-devel] [PATCH 0/5] targe-ppc: 970/p5+/p7/p7+/p8 SPRs cleanup
2013-12-20 6:41 [Qemu-devel] [PATCH 0/5] targe-ppc: 970/p5+/p7/p7+/p8 SPRs cleanup Alexey Kardashevskiy
` (4 preceding siblings ...)
2013-12-20 6:41 ` [Qemu-devel] [PATCH 5/5] target-ppc: remove unsupported SPRs from 970 and P5+ Alexey Kardashevskiy
@ 2013-12-20 10:51 ` Alexander Graf
5 siblings, 0 replies; 7+ messages in thread
From: Alexander Graf @ 2013-12-20 10:51 UTC (permalink / raw)
To: Alexey Kardashevskiy; +Cc: qemu-ppc, QEMU Developers
On 20.12.2013, at 07:41, Alexey Kardashevskiy <aik@ozlabs.ru> wrote:
> This removes not supported SPR from CPU classes.
Thanks a lot! Applied all to ppc-next.
Alex
^ permalink raw reply [flat|nested] 7+ messages in thread