diff options
Diffstat (limited to 'arch/arc')
| -rw-r--r-- | arch/arc/include/asm/arcregs.h | 3 | ||||
| -rw-r--r-- | arch/arc/kernel/intc-arcv2.c | 2 |
2 files changed, 4 insertions, 1 deletions
diff --git a/arch/arc/include/asm/arcregs.h b/arch/arc/include/asm/arcregs.h index f659942744de..ba8e802dba80 100644 --- a/arch/arc/include/asm/arcregs.h +++ b/arch/arc/include/asm/arcregs.h @@ -38,6 +38,9 @@ #define ARC_REG_CLUSTER_BCR 0xcf #define ARC_REG_AUX_ICCM 0x208 /* ICCM Base Addr (ARCv2) */ +/* Common for ARCompact and ARCv2 status register */ +#define ARC_REG_STATUS32 0x0A + /* status32 Bits Positions */ #define STATUS_AE_BIT 5 /* Exception active */ #define STATUS_DE_BIT 6 /* PC is in delay slot */ diff --git a/arch/arc/kernel/intc-arcv2.c b/arch/arc/kernel/intc-arcv2.c index ecef0fb0b66c..6ba2a84ab709 100644 --- a/arch/arc/kernel/intc-arcv2.c +++ b/arch/arc/kernel/intc-arcv2.c @@ -69,7 +69,7 @@ void arc_init_IRQ(void) irq_bcr.firq ? " FIRQ (not used)":""); /* setup status32, don't enable intr yet as kernel doesn't want */ - tmp = read_aux_reg(0xa); + tmp = read_aux_reg(ARC_REG_STATUS32); tmp |= STATUS_AD_MASK | (ARCV2_IRQ_DEF_PRIO << 1); tmp &= ~STATUS_IE_MASK; asm volatile("kflag %0 \n"::"r"(tmp)); |