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authorStephen Rothwell <sfr@canb.auug.org.au>2008-08-01 15:20:30 +1000
committerPaul Mackerras <paulus@samba.org>2008-08-04 12:02:00 +1000
commitb8b572e1015f81b4e748417be2629dfe51ab99f9 (patch)
tree7df58667d5ed71d6c8f8f4ce40ca16b6fb776d0b /include/asm-powerpc/cputable.h
parent2b12a4c524812fb3f6ee590a02e65b95c8c32229 (diff)
powerpc: Move include files to arch/powerpc/include/asm
from include/asm-powerpc. This is the result of a mkdir arch/powerpc/include/asm git mv include/asm-powerpc/* arch/powerpc/include/asm Followed by a few documentation/comment fixups and a couple of places where <asm-powepc/...> was being used explicitly. Of the latter only one was outside the arch code and it is a driver only built for powerpc. Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au> Signed-off-by: Paul Mackerras <paulus@samba.org>
Diffstat (limited to 'include/asm-powerpc/cputable.h')
-rw-r--r--include/asm-powerpc/cputable.h514
1 files changed, 0 insertions, 514 deletions
diff --git a/include/asm-powerpc/cputable.h b/include/asm-powerpc/cputable.h
deleted file mode 100644
index ef8a248dfd5..00000000000
--- a/include/asm-powerpc/cputable.h
+++ /dev/null
@@ -1,514 +0,0 @@
-#ifndef __ASM_POWERPC_CPUTABLE_H
-#define __ASM_POWERPC_CPUTABLE_H
-
-#define PPC_FEATURE_32 0x80000000
-#define PPC_FEATURE_64 0x40000000
-#define PPC_FEATURE_601_INSTR 0x20000000
-#define PPC_FEATURE_HAS_ALTIVEC 0x10000000
-#define PPC_FEATURE_HAS_FPU 0x08000000
-#define PPC_FEATURE_HAS_MMU 0x04000000
-#define PPC_FEATURE_HAS_4xxMAC 0x02000000
-#define PPC_FEATURE_UNIFIED_CACHE 0x01000000
-#define PPC_FEATURE_HAS_SPE 0x00800000
-#define PPC_FEATURE_HAS_EFP_SINGLE 0x00400000
-#define PPC_FEATURE_HAS_EFP_DOUBLE 0x00200000
-#define PPC_FEATURE_NO_TB 0x00100000
-#define PPC_FEATURE_POWER4 0x00080000
-#define PPC_FEATURE_POWER5 0x00040000
-#define PPC_FEATURE_POWER5_PLUS 0x00020000
-#define PPC_FEATURE_CELL 0x00010000
-#define PPC_FEATURE_BOOKE 0x00008000
-#define PPC_FEATURE_SMT 0x00004000
-#define PPC_FEATURE_ICACHE_SNOOP 0x00002000
-#define PPC_FEATURE_ARCH_2_05 0x00001000
-#define PPC_FEATURE_PA6T 0x00000800
-#define PPC_FEATURE_HAS_DFP 0x00000400
-#define PPC_FEATURE_POWER6_EXT 0x00000200
-#define PPC_FEATURE_ARCH_2_06 0x00000100
-#define PPC_FEATURE_HAS_VSX 0x00000080
-
-#define PPC_FEATURE_PSERIES_PERFMON_COMPAT \
- 0x00000040
-
-#define PPC_FEATURE_TRUE_LE 0x00000002
-#define PPC_FEATURE_PPC_LE 0x00000001
-
-#ifdef __KERNEL__
-
-#include <asm/asm-compat.h>
-#include <asm/feature-fixups.h>
-
-#ifndef __ASSEMBLY__
-
-/* This structure can grow, it's real size is used by head.S code
- * via the mkdefs mechanism.
- */
-struct cpu_spec;
-
-typedef void (*cpu_setup_t)(unsigned long offset, struct cpu_spec* spec);
-typedef void (*cpu_restore_t)(void);
-
-enum powerpc_oprofile_type {
- PPC_OPROFILE_INVALID = 0,
- PPC_OPROFILE_RS64 = 1,
- PPC_OPROFILE_POWER4 = 2,
- PPC_OPROFILE_G4 = 3,
- PPC_OPROFILE_FSL_EMB = 4,
- PPC_OPROFILE_CELL = 5,
- PPC_OPROFILE_PA6T = 6,
-};
-
-enum powerpc_pmc_type {
- PPC_PMC_DEFAULT = 0,
- PPC_PMC_IBM = 1,
- PPC_PMC_PA6T = 2,
-};
-
-struct pt_regs;
-
-extern int machine_check_generic(struct pt_regs *regs);
-extern int machine_check_4xx(struct pt_regs *regs);
-extern int machine_check_440A(struct pt_regs *regs);
-extern int machine_check_e500(struct pt_regs *regs);
-extern int machine_check_e200(struct pt_regs *regs);
-
-/* NOTE WELL: Update identify_cpu() if fields are added or removed! */
-struct cpu_spec {
- /* CPU is matched via (PVR & pvr_mask) == pvr_value */
- unsigned int pvr_mask;
- unsigned int pvr_value;
-
- char *cpu_name;
- unsigned long cpu_features; /* Kernel features */
- unsigned int cpu_user_features; /* Userland features */
-
- /* cache line sizes */
- unsigned int icache_bsize;
- unsigned int dcache_bsize;
-
- /* number of performance monitor counters */
- unsigned int num_pmcs;
- enum powerpc_pmc_type pmc_type;
-
- /* this is called to initialize various CPU bits like L1 cache,
- * BHT, SPD, etc... from head.S before branching to identify_machine
- */
- cpu_setup_t cpu_setup;
- /* Used to restore cpu setup on secondary processors and at resume */
- cpu_restore_t cpu_restore;
-
- /* Used by oprofile userspace to select the right counters */
- char *oprofile_cpu_type;
-
- /* Processor specific oprofile operations */
- enum powerpc_oprofile_type oprofile_type;
-
- /* Bit locations inside the mmcra change */
- unsigned long oprofile_mmcra_sihv;
- unsigned long oprofile_mmcra_sipr;
-
- /* Bits to clear during an oprofile exception */
- unsigned long oprofile_mmcra_clear;
-
- /* Name of processor class, for the ELF AT_PLATFORM entry */
- char *platform;
-
- /* Processor specific machine check handling. Return negative
- * if the error is fatal, 1 if it was fully recovered and 0 to
- * pass up (not CPU originated) */
- int (*machine_check)(struct pt_regs *regs);
-};
-
-extern struct cpu_spec *cur_cpu_spec;
-
-extern unsigned int __start___ftr_fixup, __stop___ftr_fixup;
-
-extern struct cpu_spec *identify_cpu(unsigned long offset, unsigned int pvr);
-extern void do_feature_fixups(unsigned long value, void *fixup_start,
- void *fixup_end);
-
-extern const char *powerpc_base_platform;
-
-#endif /* __ASSEMBLY__ */
-
-/* CPU kernel features */
-
-/* Retain the 32b definitions all use bottom half of word */
-#define CPU_FTR_COHERENT_ICACHE ASM_CONST(0x0000000000000001)
-#define CPU_FTR_L2CR ASM_CONST(0x0000000000000002)
-#define CPU_FTR_SPEC7450 ASM_CONST(0x0000000000000004)
-#define CPU_FTR_ALTIVEC ASM_CONST(0x0000000000000008)
-#define CPU_FTR_TAU ASM_CONST(0x0000000000000010)
-#define CPU_FTR_CAN_DOZE ASM_CONST(0x0000000000000020)
-#define CPU_FTR_USE_TB ASM_CONST(0x0000000000000040)
-#define CPU_FTR_L2CSR ASM_CONST(0x0000000000000080)
-#define CPU_FTR_601 ASM_CONST(0x0000000000000100)
-#define CPU_FTR_HPTE_TABLE ASM_CONST(0x0000000000000200)
-#define CPU_FTR_CAN_NAP ASM_CONST(0x0000000000000400)
-#define CPU_FTR_L3CR ASM_CONST(0x0000000000000800)
-#define CPU_FTR_L3_DISABLE_NAP ASM_CONST(0x0000000000001000)
-#define CPU_FTR_NAP_DISABLE_L2_PR ASM_CONST(0x0000000000002000)
-#define CPU_FTR_DUAL_PLL_750FX ASM_CONST(0x0000000000004000)
-#define CPU_FTR_NO_DPM ASM_CONST(0x0000000000008000)
-#define CPU_FTR_HAS_HIGH_BATS ASM_CONST(0x0000000000010000)
-#define CPU_FTR_NEED_COHERENT ASM_CONST(0x0000000000020000)
-#define CPU_FTR_NO_BTIC ASM_CONST(0x0000000000040000)
-#define CPU_FTR_BIG_PHYS ASM_CONST(0x0000000000080000)
-#define CPU_FTR_NODSISRALIGN ASM_CONST(0x0000000000100000)
-#define CPU_FTR_PPC_LE ASM_CONST(0x0000000000200000)
-#define CPU_FTR_REAL_LE ASM_CONST(0x0000000000400000)
-#define CPU_FTR_FPU_UNAVAILABLE ASM_CONST(0x0000000000800000)
-#define CPU_FTR_UNIFIED_ID_CACHE ASM_CONST(0x0000000001000000)
-#define CPU_FTR_SPE ASM_CONST(0x0000000002000000)
-#define CPU_FTR_NEED_PAIRED_STWCX ASM_CONST(0x0000000004000000)
-#define CPU_FTR_LWSYNC ASM_CONST(0x0000000008000000)
-
-/*
- * Add the 64-bit processor unique features in the top half of the word;
- * on 32-bit, make the names available but defined to be 0.
- */
-#ifdef __powerpc64__
-#define LONG_ASM_CONST(x) ASM_CONST(x)
-#else
-#define LONG_ASM_CONST(x) 0
-#endif
-
-#define CPU_FTR_SLB LONG_ASM_CONST(0x0000000100000000)
-#define CPU_FTR_16M_PAGE LONG_ASM_CONST(0x0000000200000000)
-#define CPU_FTR_TLBIEL LONG_ASM_CONST(0x0000000400000000)
-#define CPU_FTR_NOEXECUTE LONG_ASM_CONST(0x0000000800000000)
-#define CPU_FTR_IABR LONG_ASM_CONST(0x0000002000000000)
-#define CPU_FTR_MMCRA LONG_ASM_CONST(0x0000004000000000)
-#define CPU_FTR_CTRL LONG_ASM_CONST(0x0000008000000000)
-#define CPU_FTR_SMT LONG_ASM_CONST(0x0000010000000000)
-#define CPU_FTR_LOCKLESS_TLBIE LONG_ASM_CONST(0x0000040000000000)
-#define CPU_FTR_CI_LARGE_PAGE LONG_ASM_CONST(0x0000100000000000)
-#define CPU_FTR_PAUSE_ZERO LONG_ASM_CONST(0x0000200000000000)
-#define CPU_FTR_PURR LONG_ASM_CONST(0x0000400000000000)
-#define CPU_FTR_CELL_TB_BUG LONG_ASM_CONST(0x0000800000000000)
-#define CPU_FTR_SPURR LONG_ASM_CONST(0x0001000000000000)
-#define CPU_FTR_DSCR LONG_ASM_CONST(0x0002000000000000)
-#define CPU_FTR_1T_SEGMENT LONG_ASM_CONST(0x0004000000000000)
-#define CPU_FTR_NO_SLBIE_B LONG_ASM_CONST(0x0008000000000000)
-#define CPU_FTR_VSX LONG_ASM_CONST(0x0010000000000000)
-#define CPU_FTR_SAO LONG_ASM_CONST(0x0020000000000000)
-
-#ifndef __ASSEMBLY__
-
-#define CPU_FTR_PPCAS_ARCH_V2 (CPU_FTR_SLB | \
- CPU_FTR_TLBIEL | CPU_FTR_NOEXECUTE | \
- CPU_FTR_NODSISRALIGN | CPU_FTR_16M_PAGE)
-
-/* We only set the altivec features if the kernel was compiled with altivec
- * support
- */
-#ifdef CONFIG_ALTIVEC
-#define CPU_FTR_ALTIVEC_COMP CPU_FTR_ALTIVEC
-#define PPC_FEATURE_HAS_ALTIVEC_COMP PPC_FEATURE_HAS_ALTIVEC
-#else
-#define CPU_FTR_ALTIVEC_COMP 0
-#define PPC_FEATURE_HAS_ALTIVEC_COMP 0
-#endif
-
-/* We only set the VSX features if the kernel was compiled with VSX
- * support
- */
-#ifdef CONFIG_VSX
-#define CPU_FTR_VSX_COMP CPU_FTR_VSX
-#define PPC_FEATURE_HAS_VSX_COMP PPC_FEATURE_HAS_VSX
-#else
-#define CPU_FTR_VSX_COMP 0
-#define PPC_FEATURE_HAS_VSX_COMP 0
-#endif
-
-/* We only set the spe features if the kernel was compiled with spe
- * support
- */
-#ifdef CONFIG_SPE
-#define CPU_FTR_SPE_COMP CPU_FTR_SPE
-#define PPC_FEATURE_HAS_SPE_COMP PPC_FEATURE_HAS_SPE
-#define PPC_FEATURE_HAS_EFP_SINGLE_COMP PPC_FEATURE_HAS_EFP_SINGLE
-#define PPC_FEATURE_HAS_EFP_DOUBLE_COMP PPC_FEATURE_HAS_EFP_DOUBLE
-#else
-#define CPU_FTR_SPE_COMP 0
-#define PPC_FEATURE_HAS_SPE_COMP 0
-#define PPC_FEATURE_HAS_EFP_SINGLE_COMP 0
-#define PPC_FEATURE_HAS_EFP_DOUBLE_COMP 0
-#endif
-
-/* We need to mark all pages as being coherent if we're SMP or we have a
- * 74[45]x and an MPC107 host bridge. Also 83xx and PowerQUICC II
- * require it for PCI "streaming/prefetch" to work properly.
- */
-#if defined(CONFIG_SMP) || defined(CONFIG_MPC10X_BRIDGE) \
- || defined(CONFIG_PPC_83xx) || defined(CONFIG_8260)
-#define CPU_FTR_COMMON CPU_FTR_NEED_COHERENT
-#else
-#define CPU_FTR_COMMON 0
-#endif
-
-/* The powersave features NAP & DOZE seems to confuse BDI when
- debugging. So if a BDI is used, disable theses
- */
-#ifndef CONFIG_BDI_SWITCH
-#define CPU_FTR_MAYBE_CAN_DOZE CPU_FTR_CAN_DOZE
-#define CPU_FTR_MAYBE_CAN_NAP CPU_FTR_CAN_NAP
-#else
-#define CPU_FTR_MAYBE_CAN_DOZE 0
-#define CPU_FTR_MAYBE_CAN_NAP 0
-#endif
-
-#define CLASSIC_PPC (!defined(CONFIG_8xx) && !defined(CONFIG_4xx) && \
- !defined(CONFIG_POWER3) && !defined(CONFIG_POWER4) && \
- !defined(CONFIG_BOOKE))
-
-#define CPU_FTRS_PPC601 (CPU_FTR_COMMON | CPU_FTR_601 | CPU_FTR_HPTE_TABLE | \
- CPU_FTR_COHERENT_ICACHE | CPU_FTR_UNIFIED_ID_CACHE)
-#define CPU_FTRS_603 (CPU_FTR_COMMON | \
- CPU_FTR_MAYBE_CAN_DOZE | CPU_FTR_USE_TB | \
- CPU_FTR_MAYBE_CAN_NAP | CPU_FTR_PPC_LE)
-#define CPU_FTRS_604 (CPU_FTR_COMMON | \
- CPU_FTR_USE_TB | CPU_FTR_HPTE_TABLE | CPU_FTR_PPC_LE)
-#define CPU_FTRS_740_NOTAU (CPU_FTR_COMMON | \
- CPU_FTR_MAYBE_CAN_DOZE | CPU_FTR_USE_TB | CPU_FTR_L2CR | \
- CPU_FTR_HPTE_TABLE | CPU_FTR_MAYBE_CAN_NAP | CPU_FTR_PPC_LE)
-#define CPU_FTRS_740 (CPU_FTR_COMMON | \
- CPU_FTR_MAYBE_CAN_DOZE | CPU_FTR_USE_TB | CPU_FTR_L2CR | \
- CPU_FTR_TAU | CPU_FTR_HPTE_TABLE | CPU_FTR_MAYBE_CAN_NAP | \
- CPU_FTR_PPC_LE)
-#define CPU_FTRS_750 (CPU_FTR_COMMON | \
- CPU_FTR_MAYBE_CAN_DOZE | CPU_FTR_USE_TB | CPU_FTR_L2CR | \
- CPU_FTR_TAU | CPU_FTR_HPTE_TABLE | CPU_FTR_MAYBE_CAN_NAP | \
- CPU_FTR_PPC_LE)
-#define CPU_FTRS_750CL (CPU_FTRS_750 | CPU_FTR_HAS_HIGH_BATS)
-#define CPU_FTRS_750FX1 (CPU_FTRS_750 | CPU_FTR_DUAL_PLL_750FX | CPU_FTR_NO_DPM)
-#define CPU_FTRS_750FX2 (CPU_FTRS_750 | CPU_FTR_NO_DPM)
-#define CPU_FTRS_750FX (CPU_FTRS_750 | CPU_FTR_DUAL_PLL_750FX | \
- CPU_FTR_HAS_HIGH_BATS)
-#define CPU_FTRS_750GX (CPU_FTRS_750FX)
-#define CPU_FTRS_7400_NOTAU (CPU_FTR_COMMON | \
- CPU_FTR_MAYBE_CAN_DOZE | CPU_FTR_USE_TB | CPU_FTR_L2CR | \
- CPU_FTR_ALTIVEC_COMP | CPU_FTR_HPTE_TABLE | \
- CPU_FTR_MAYBE_CAN_NAP | CPU_FTR_PPC_LE)
-#define CPU_FTRS_7400 (CPU_FTR_COMMON | \
- CPU_FTR_MAYBE_CAN_DOZE | CPU_FTR_USE_TB | CPU_FTR_L2CR | \
- CPU_FTR_TAU | CPU_FTR_ALTIVEC_COMP | CPU_FTR_HPTE_TABLE | \
- CPU_FTR_MAYBE_CAN_NAP | CPU_FTR_PPC_LE)
-#define CPU_FTRS_7450_20 (CPU_FTR_COMMON | \
- CPU_FTR_USE_TB | CPU_FTR_L2CR | CPU_FTR_ALTIVEC_COMP | \
- CPU_FTR_L3CR | CPU_FTR_HPTE_TABLE | CPU_FTR_SPEC7450 | \
- CPU_FTR_NEED_COHERENT | CPU_FTR_PPC_LE | CPU_FTR_NEED_PAIRED_STWCX)
-#define CPU_FTRS_7450_21 (CPU_FTR_COMMON | \
- CPU_FTR_USE_TB | \
- CPU_FTR_MAYBE_CAN_NAP | CPU_FTR_L2CR | CPU_FTR_ALTIVEC_COMP | \
- CPU_FTR_L3CR | CPU_FTR_HPTE_TABLE | CPU_FTR_SPEC7450 | \
- CPU_FTR_NAP_DISABLE_L2_PR | CPU_FTR_L3_DISABLE_NAP | \
- CPU_FTR_NEED_COHERENT | CPU_FTR_PPC_LE | CPU_FTR_NEED_PAIRED_STWCX)
-#define CPU_FTRS_7450_23 (CPU_FTR_COMMON | \
- CPU_FTR_USE_TB | CPU_FTR_NEED_PAIRED_STWCX | \
- CPU_FTR_MAYBE_CAN_NAP | CPU_FTR_L2CR | CPU_FTR_ALTIVEC_COMP | \
- CPU_FTR_L3CR | CPU_FTR_HPTE_TABLE | CPU_FTR_SPEC7450 | \
- CPU_FTR_NAP_DISABLE_L2_PR | CPU_FTR_NEED_COHERENT | CPU_FTR_PPC_LE)
-#define CPU_FTRS_7455_1 (CPU_FTR_COMMON | \
- CPU_FTR_USE_TB | CPU_FTR_NEED_PAIRED_STWCX | \
- CPU_FTR_L2CR | CPU_FTR_ALTIVEC_COMP | CPU_FTR_L3CR | \
- CPU_FTR_HPTE_TABLE | CPU_FTR_SPEC7450 | CPU_FTR_HAS_HIGH_BATS | \
- CPU_FTR_NEED_COHERENT | CPU_FTR_PPC_LE)
-#define CPU_FTRS_7455_20 (CPU_FTR_COMMON | \
- CPU_FTR_USE_TB | CPU_FTR_NEED_PAIRED_STWCX | \
- CPU_FTR_MAYBE_CAN_NAP | CPU_FTR_L2CR | CPU_FTR_ALTIVEC_COMP | \
- CPU_FTR_L3CR | CPU_FTR_HPTE_TABLE | CPU_FTR_SPEC7450 | \
- CPU_FTR_NAP_DISABLE_L2_PR | CPU_FTR_L3_DISABLE_NAP | \
- CPU_FTR_NEED_COHERENT | CPU_FTR_HAS_HIGH_BATS | CPU_FTR_PPC_LE)
-#define CPU_FTRS_7455 (CPU_FTR_COMMON | \
- CPU_FTR_USE_TB | \
- CPU_FTR_MAYBE_CAN_NAP | CPU_FTR_L2CR | CPU_FTR_ALTIVEC_COMP | \
- CPU_FTR_L3CR | CPU_FTR_HPTE_TABLE | CPU_FTR_SPEC7450 | \
- CPU_FTR_NAP_DISABLE_L2_PR | CPU_FTR_HAS_HIGH_BATS | \
- CPU_FTR_NEED_COHERENT | CPU_FTR_PPC_LE | CPU_FTR_NEED_PAIRED_STWCX)
-#define CPU_FTRS_7447_10 (CPU_FTR_COMMON | \
- CPU_FTR_USE_TB | \
- CPU_FTR_MAYBE_CAN_NAP | CPU_FTR_L2CR | CPU_FTR_ALTIVEC_COMP | \
- CPU_FTR_L3CR | CPU_FTR_HPTE_TABLE | CPU_FTR_SPEC7450 | \
- CPU_FTR_NAP_DISABLE_L2_PR | CPU_FTR_HAS_HIGH_BATS | \
- CPU_FTR_NEED_COHERENT | CPU_FTR_NO_BTIC | CPU_FTR_PPC_LE | \
- CPU_FTR_NEED_PAIRED_STWCX)
-#define CPU_FTRS_7447 (CPU_FTR_COMMON | \
- CPU_FTR_USE_TB | \
- CPU_FTR_MAYBE_CAN_NAP | CPU_FTR_L2CR | CPU_FTR_ALTIVEC_COMP | \
- CPU_FTR_L3CR | CPU_FTR_HPTE_TABLE | CPU_FTR_SPEC7450 | \
- CPU_FTR_NAP_DISABLE_L2_PR | CPU_FTR_HAS_HIGH_BATS | \
- CPU_FTR_NEED_COHERENT | CPU_FTR_PPC_LE | CPU_FTR_NEED_PAIRED_STWCX)
-#define CPU_FTRS_7447A (CPU_FTR_COMMON | \
- CPU_FTR_USE_TB | \
- CPU_FTR_MAYBE_CAN_NAP | CPU_FTR_L2CR | CPU_FTR_ALTIVEC_COMP | \
- CPU_FTR_HPTE_TABLE | CPU_FTR_SPEC7450 | \
- CPU_FTR_NAP_DISABLE_L2_PR | CPU_FTR_HAS_HIGH_BATS | \
- CPU_FTR_NEED_COHERENT | CPU_FTR_PPC_LE | CPU_FTR_NEED_PAIRED_STWCX)
-#define CPU_FTRS_7448 (CPU_FTR_COMMON | \
- CPU_FTR_USE_TB | \
- CPU_FTR_MAYBE_CAN_NAP | CPU_FTR_L2CR | CPU_FTR_ALTIVEC_COMP | \
- CPU_FTR_HPTE_TABLE | CPU_FTR_SPEC7450 | \
- CPU_FTR_NAP_DISABLE_L2_PR | CPU_FTR_HAS_HIGH_BATS | \
- CPU_FTR_PPC_LE | CPU_FTR_NEED_PAIRED_STWCX)
-#define CPU_FTRS_82XX (CPU_FTR_COMMON | \
- CPU_FTR_MAYBE_CAN_DOZE | CPU_FTR_USE_TB)
-#define CPU_FTRS_G2_LE (CPU_FTR_COMMON | CPU_FTR_MAYBE_CAN_DOZE | \
- CPU_FTR_USE_TB | CPU_FTR_MAYBE_CAN_NAP | CPU_FTR_HAS_HIGH_BATS)
-#define CPU_FTRS_E300 (CPU_FTR_MAYBE_CAN_DOZE | \
- CPU_FTR_USE_TB | CPU_FTR_MAYBE_CAN_NAP | CPU_FTR_HAS_HIGH_BATS | \
- CPU_FTR_COMMON)
-#define CPU_FTRS_E300C2 (CPU_FTR_MAYBE_CAN_DOZE | \
- CPU_FTR_USE_TB | CPU_FTR_MAYBE_CAN_NAP | CPU_FTR_HAS_HIGH_BATS | \
- CPU_FTR_COMMON | CPU_FTR_FPU_UNAVAILABLE)
-#define CPU_FTRS_CLASSIC32 (CPU_FTR_COMMON | \
- CPU_FTR_USE_TB | CPU_FTR_HPTE_TABLE)
-#define CPU_FTRS_8XX (CPU_FTR_USE_TB)
-#define CPU_FTRS_40X (CPU_FTR_USE_TB | CPU_FTR_NODSISRALIGN)
-#define CPU_FTRS_44X (CPU_FTR_USE_TB | CPU_FTR_NODSISRALIGN)
-#define CPU_FTRS_E200 (CPU_FTR_USE_TB | CPU_FTR_SPE_COMP | \
- CPU_FTR_NODSISRALIGN | CPU_FTR_COHERENT_ICACHE | \
- CPU_FTR_UNIFIED_ID_CACHE)
-#define CPU_FTRS_E500 (CPU_FTR_MAYBE_CAN_DOZE | CPU_FTR_USE_TB | \
- CPU_FTR_SPE_COMP | CPU_FTR_MAYBE_CAN_NAP | CPU_FTR_NODSISRALIGN)
-#define CPU_FTRS_E500_2 (CPU_FTR_MAYBE_CAN_DOZE | CPU_FTR_USE_TB | \
- CPU_FTR_SPE_COMP | CPU_FTR_MAYBE_CAN_NAP | CPU_FTR_BIG_PHYS | \
- CPU_FTR_NODSISRALIGN)
-#define CPU_FTRS_E500MC (CPU_FTR_MAYBE_CAN_DOZE | CPU_FTR_USE_TB | \
- CPU_FTR_MAYBE_CAN_NAP | CPU_FTR_BIG_PHYS | CPU_FTR_NODSISRALIGN | \
- CPU_FTR_L2CSR | CPU_FTR_LWSYNC)
-#define CPU_FTRS_GENERIC_32 (CPU_FTR_COMMON | CPU_FTR_NODSISRALIGN)
-
-/* 64-bit CPUs */
-#define CPU_FTRS_POWER3 (CPU_FTR_USE_TB | CPU_FTR_LWSYNC | \
- CPU_FTR_HPTE_TABLE | CPU_FTR_IABR | CPU_FTR_PPC_LE)
-#define CPU_FTRS_RS64 (CPU_FTR_USE_TB | CPU_FTR_LWSYNC | \
- CPU_FTR_HPTE_TABLE | CPU_FTR_IABR | \
- CPU_FTR_MMCRA | CPU_FTR_CTRL)
-#define CPU_FTRS_POWER4 (CPU_FTR_USE_TB | CPU_FTR_LWSYNC | \
- CPU_FTR_HPTE_TABLE | CPU_FTR_PPCAS_ARCH_V2 | CPU_FTR_CTRL | \
- CPU_FTR_MMCRA)
-#define CPU_FTRS_PPC970 (CPU_FTR_USE_TB | CPU_FTR_LWSYNC | \
- CPU_FTR_HPTE_TABLE | CPU_FTR_PPCAS_ARCH_V2 | CPU_FTR_CTRL | \
- CPU_FTR_ALTIVEC_COMP | CPU_FTR_CAN_NAP | CPU_FTR_MMCRA)
-#define CPU_FTRS_POWER5 (CPU_FTR_USE_TB | CPU_FTR_LWSYNC | \
- CPU_FTR_HPTE_TABLE | CPU_FTR_PPCAS_ARCH_V2 | CPU_FTR_CTRL | \
- CPU_FTR_MMCRA | CPU_FTR_SMT | \
- CPU_FTR_COHERENT_ICACHE | CPU_FTR_LOCKLESS_TLBIE | \
- CPU_FTR_PURR)
-#define CPU_FTRS_POWER6 (CPU_FTR_USE_TB | CPU_FTR_LWSYNC | \
- CPU_FTR_HPTE_TABLE | CPU_FTR_PPCAS_ARCH_V2 | CPU_FTR_CTRL | \
- CPU_FTR_MMCRA | CPU_FTR_SMT | \
- CPU_FTR_COHERENT_ICACHE | CPU_FTR_LOCKLESS_TLBIE | \
- CPU_FTR_PURR | CPU_FTR_SPURR | CPU_FTR_REAL_LE | \
- CPU_FTR_DSCR)
-#define CPU_FTRS_POWER7 (CPU_FTR_USE_TB | CPU_FTR_LWSYNC | \
- CPU_FTR_HPTE_TABLE | CPU_FTR_PPCAS_ARCH_V2 | CPU_FTR_CTRL | \
- CPU_FTR_MMCRA | CPU_FTR_SMT | \
- CPU_FTR_COHERENT_ICACHE | CPU_FTR_LOCKLESS_TLBIE | \
- CPU_FTR_PURR | CPU_FTR_SPURR | CPU_FTR_REAL_LE | \
- CPU_FTR_DSCR | CPU_FTR_SAO)
-#define CPU_FTRS_CELL (CPU_FTR_USE_TB | CPU_FTR_LWSYNC | \
- CPU_FTR_HPTE_TABLE | CPU_FTR_PPCAS_ARCH_V2 | CPU_FTR_CTRL | \
- CPU_FTR_ALTIVEC_COMP | CPU_FTR_MMCRA | CPU_FTR_SMT | \
- CPU_FTR_PAUSE_ZERO | CPU_FTR_CI_LARGE_PAGE | CPU_FTR_CELL_TB_BUG)
-#define CPU_FTRS_PA6T (CPU_FTR_USE_TB | CPU_FTR_LWSYNC | \
- CPU_FTR_HPTE_TABLE | CPU_FTR_PPCAS_ARCH_V2 | \
- CPU_FTR_ALTIVEC_COMP | CPU_FTR_CI_LARGE_PAGE | \
- CPU_FTR_PURR | CPU_FTR_REAL_LE | CPU_FTR_NO_SLBIE_B)
-#define CPU_FTRS_COMPATIBLE (CPU_FTR_USE_TB | \
- CPU_FTR_HPTE_TABLE | CPU_FTR_PPCAS_ARCH_V2)
-
-#ifdef __powerpc64__
-#define CPU_FTRS_POSSIBLE \
- (CPU_FTRS_POWER3 | CPU_FTRS_RS64 | CPU_FTRS_POWER4 | \
- CPU_FTRS_PPC970 | CPU_FTRS_POWER5 | CPU_FTRS_POWER6 | \
- CPU_FTRS_POWER7 | CPU_FTRS_CELL | CPU_FTRS_PA6T | \
- CPU_FTR_1T_SEGMENT | CPU_FTR_VSX)
-#else
-enum {
- CPU_FTRS_POSSIBLE =
-#if CLASSIC_PPC
- CPU_FTRS_PPC601 | CPU_FTRS_603 | CPU_FTRS_604 | CPU_FTRS_740_NOTAU |
- CPU_FTRS_740 | CPU_FTRS_750 | CPU_FTRS_750FX1 |
- CPU_FTRS_750FX2 | CPU_FTRS_750FX | CPU_FTRS_750GX |
- CPU_FTRS_7400_NOTAU | CPU_FTRS_7400 | CPU_FTRS_7450_20 |
- CPU_FTRS_7450_21 | CPU_FTRS_7450_23 | CPU_FTRS_7455_1 |
- CPU_FTRS_7455_20 | CPU_FTRS_7455 | CPU_FTRS_7447_10 |
- CPU_FTRS_7447 | CPU_FTRS_7447A | CPU_FTRS_82XX |
- CPU_FTRS_G2_LE | CPU_FTRS_E300 | CPU_FTRS_E300C2 |
- CPU_FTRS_CLASSIC32 |
-#else
- CPU_FTRS_GENERIC_32 |
-#endif
-#ifdef CONFIG_8xx
- CPU_FTRS_8XX |
-#endif
-#ifdef CONFIG_40x
- CPU_FTRS_40X |
-#endif
-#ifdef CONFIG_44x
- CPU_FTRS_44X |
-#endif
-#ifdef CONFIG_E200
- CPU_FTRS_E200 |
-#endif
-#ifdef CONFIG_E500
- CPU_FTRS_E500 | CPU_FTRS_E500_2 | CPU_FTRS_E500MC |
-#endif
- 0,
-};
-#endif /* __powerpc64__ */
-
-#ifdef __powerpc64__
-#define CPU_FTRS_ALWAYS \
- (CPU_FTRS_POWER3 & CPU_FTRS_RS64 & CPU_FTRS_POWER4 & \
- CPU_FTRS_PPC970 & CPU_FTRS_POWER5 & CPU_FTRS_POWER6 & \
- CPU_FTRS_POWER7 & CPU_FTRS_CELL & CPU_FTRS_PA6T & CPU_FTRS_POSSIBLE)
-#else
-enum {
- CPU_FTRS_ALWAYS =
-#if CLASSIC_PPC
- CPU_FTRS_PPC601 & CPU_FTRS_603 & CPU_FTRS_604 & CPU_FTRS_740_NOTAU &
- CPU_FTRS_740 & CPU_FTRS_750 & CPU_FTRS_750FX1 &
- CPU_FTRS_750FX2 & CPU_FTRS_750FX & CPU_FTRS_750GX &
- CPU_FTRS_7400_NOTAU & CPU_FTRS_7400 & CPU_FTRS_7450_20 &
- CPU_FTRS_7450_21 & CPU_FTRS_7450_23 & CPU_FTRS_7455_1 &
- CPU_FTRS_7455_20 & CPU_FTRS_7455 & CPU_FTRS_7447_10 &
- CPU_FTRS_7447 & CPU_FTRS_7447A & CPU_FTRS_82XX &
- CPU_FTRS_G2_LE & CPU_FTRS_E300 & CPU_FTRS_E300C2 &
- CPU_FTRS_CLASSIC32 &
-#else
- CPU_FTRS_GENERIC_32 &
-#endif
-#ifdef CONFIG_8xx
- CPU_FTRS_8XX &
-#endif
-#ifdef CONFIG_40x
- CPU_FTRS_40X &
-#endif
-#ifdef CONFIG_44x
- CPU_FTRS_44X &
-#endif
-#ifdef CONFIG_E200
- CPU_FTRS_E200 &
-#endif
-#ifdef CONFIG_E500
- CPU_FTRS_E500 & CPU_FTRS_E500_2 & CPU_FTRS_E500MC &
-#endif
- CPU_FTRS_POSSIBLE,
-};
-#endif /* __powerpc64__ */
-
-static inline int cpu_has_feature(unsigned long feature)
-{
- return (CPU_FTRS_ALWAYS & feature) ||
- (CPU_FTRS_POSSIBLE
- & cur_cpu_spec->cpu_features
- & feature);
-}
-
-#endif /* !__ASSEMBLY__ */
-
-#endif /* __KERNEL__ */
-#endif /* __ASM_POWERPC_CPUTABLE_H */