Commit e98a7bf0 authored by Yuriy Kolerov's avatar Yuriy Kolerov Committed by Vineet Gupta

ARCv2: intc: Use ARC_REG_STATUS32 for addressing STATUS32 reg

It is better to use it instead of magic numbers.
Signed-off-by: default avatarYuriy Kolerov <yuriy.kolerov@synopsys.com>
Signed-off-by: default avatarVineet Gupta <vgupta@synopsys.com>
parent cf16bf77
...@@ -38,6 +38,9 @@ ...@@ -38,6 +38,9 @@
#define ARC_REG_CLUSTER_BCR 0xcf #define ARC_REG_CLUSTER_BCR 0xcf
#define ARC_REG_AUX_ICCM 0x208 /* ICCM Base Addr (ARCv2) */ #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 */ /* status32 Bits Positions */
#define STATUS_AE_BIT 5 /* Exception active */ #define STATUS_AE_BIT 5 /* Exception active */
#define STATUS_DE_BIT 6 /* PC is in delay slot */ #define STATUS_DE_BIT 6 /* PC is in delay slot */
......
...@@ -69,7 +69,7 @@ void arc_init_IRQ(void) ...@@ -69,7 +69,7 @@ void arc_init_IRQ(void)
irq_bcr.firq ? " FIRQ (not used)":""); irq_bcr.firq ? " FIRQ (not used)":"");
/* setup status32, don't enable intr yet as kernel doesn't want */ /* 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_AD_MASK | (ARCV2_IRQ_DEF_PRIO << 1);
tmp &= ~STATUS_IE_MASK; tmp &= ~STATUS_IE_MASK;
asm volatile("kflag %0 \n"::"r"(tmp)); asm volatile("kflag %0 \n"::"r"(tmp));
......
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