diff options
Diffstat (limited to 'arch/arc/include')
| -rw-r--r-- | arch/arc/include/asm/Kbuild | 4 | ||||
| -rw-r--r-- | arch/arc/include/asm/arcregs.h | 12 | ||||
| -rw-r--r-- | arch/arc/include/asm/bitops.h | 6 | ||||
| -rw-r--r-- | arch/arc/include/asm/perf_event.h | 3 |
4 files changed, 15 insertions, 10 deletions
diff --git a/arch/arc/include/asm/Kbuild b/arch/arc/include/asm/Kbuild index feed50ce89fa..caa270261521 100644 --- a/arch/arc/include/asm/Kbuild +++ b/arch/arc/include/asm/Kbuild @@ -3,23 +3,19 @@ generic-y += bugs.h generic-y += compat.h generic-y += device.h generic-y += div64.h -generic-y += dma-mapping.h generic-y += emergency-restart.h generic-y += extable.h -generic-y += fb.h generic-y += ftrace.h generic-y += hardirq.h generic-y += hw_irq.h generic-y += irq_regs.h generic-y += irq_work.h -generic-y += kmap_types.h generic-y += local.h generic-y += local64.h generic-y += mcs_spinlock.h generic-y += mm-arch-hooks.h generic-y += msi.h generic-y += parport.h -generic-y += pci.h generic-y += percpu.h generic-y += preempt.h generic-y += topology.h diff --git a/arch/arc/include/asm/arcregs.h b/arch/arc/include/asm/arcregs.h index 49bfbd879caa..f1b86cef0905 100644 --- a/arch/arc/include/asm/arcregs.h +++ b/arch/arc/include/asm/arcregs.h @@ -216,6 +216,14 @@ struct bcr_fp_arcv2 { #endif }; +struct bcr_actionpoint { +#ifdef CONFIG_CPU_BIG_ENDIAN + unsigned int pad:21, min:1, num:2, ver:8; +#else + unsigned int ver:8, num:2, min:1, pad:21; +#endif +}; + #include <soc/arc/timers.h> struct bcr_bpu_arcompact { @@ -283,7 +291,7 @@ struct cpuinfo_arc_cache { }; struct cpuinfo_arc_bpu { - unsigned int ver, full, num_cache, num_pred; + unsigned int ver, full, num_cache, num_pred, ret_stk; }; struct cpuinfo_arc_ccm { @@ -302,7 +310,7 @@ struct cpuinfo_arc { struct { unsigned int swap:1, norm:1, minmax:1, barrel:1, crc:1, swape:1, pad1:2, fpu_sp:1, fpu_dp:1, dual:1, dual_enb:1, pad2:4, - debug:1, ap:1, smart:1, rtt:1, pad3:4, + ap_num:4, ap_full:1, smart:1, rtt:1, pad3:1, timer0:1, timer1:1, rtc:1, gfrc:1, pad4:4; } extn; struct bcr_mpy extn_mpy; diff --git a/arch/arc/include/asm/bitops.h b/arch/arc/include/asm/bitops.h index ee9246184033..202b74c339f0 100644 --- a/arch/arc/include/asm/bitops.h +++ b/arch/arc/include/asm/bitops.h @@ -340,7 +340,7 @@ static inline __attribute__ ((const)) int __fls(unsigned long x) /* * __ffs: Similar to ffs, but zero based (0-31) */ -static inline __attribute__ ((const)) int __ffs(unsigned long word) +static inline __attribute__ ((const)) unsigned long __ffs(unsigned long word) { if (!word) return word; @@ -400,9 +400,9 @@ static inline __attribute__ ((const)) int ffs(unsigned long x) /* * __ffs: Similar to ffs, but zero based (0-31) */ -static inline __attribute__ ((const)) int __ffs(unsigned long x) +static inline __attribute__ ((const)) unsigned long __ffs(unsigned long x) { - int n; + unsigned long n; asm volatile( " ffs.f %0, %1 \n" /* 0:31; 31(Z) if src 0 */ diff --git a/arch/arc/include/asm/perf_event.h b/arch/arc/include/asm/perf_event.h index 9185541035cc..6958545390f0 100644 --- a/arch/arc/include/asm/perf_event.h +++ b/arch/arc/include/asm/perf_event.h @@ -103,7 +103,8 @@ static const char * const arc_pmu_ev_hw_map[] = { /* counts condition */ [PERF_COUNT_HW_INSTRUCTIONS] = "iall", - [PERF_COUNT_HW_BRANCH_INSTRUCTIONS] = "ijmp", /* Excludes ZOL jumps */ + /* All jump instructions that are taken */ + [PERF_COUNT_HW_BRANCH_INSTRUCTIONS] = "ijmptak", [PERF_COUNT_ARC_BPOK] = "bpok", /* NP-NT, PT-T, PNT-NT */ #ifdef CONFIG_ISA_ARCV2 [PERF_COUNT_HW_BRANCH_MISSES] = "bpmp", |