#include <asm/irqflags-compact.h>
#include <asm/thread_info.h> /* For THREAD_SIZE */
-#ifdef CONFIG_ARC_PLAT_EZNPS
-#include <plat/ctop.h>
-#endif
-
/*--------------------------------------------------------------
* Switch to Kernel Mode stack if SP points to User Mode stack
*
PUSHAX lp_start
PUSHAX erbta
-#ifdef CONFIG_ARC_PLAT_EZNPS
- .word CTOP_INST_SCHD_RW
- PUSHAX CTOP_AUX_GPA1
- PUSHAX CTOP_AUX_EFLAGS
-#endif
-
lr r10, [ecr]
st r10, [sp, PT_event] /* EV_Trap expects r10 to have ECR */
.endm
* by hardware and that is not good.
*-------------------------------------------------------------*/
.macro EXCEPTION_EPILOGUE
-#ifdef CONFIG_ARC_PLAT_EZNPS
- .word CTOP_INST_SCHD_RW
- POPAX CTOP_AUX_EFLAGS
- POPAX CTOP_AUX_GPA1
-#endif
POPAX erbta
POPAX lp_start
PUSHAX lp_start
PUSHAX bta_l\LVL\()
-#ifdef CONFIG_ARC_PLAT_EZNPS
- .word CTOP_INST_SCHD_RW
- PUSHAX CTOP_AUX_GPA1
- PUSHAX CTOP_AUX_EFLAGS
-#endif
.endm
/*--------------------------------------------------------------
* by hardware and that is not good.
*-------------------------------------------------------------*/
.macro INTERRUPT_EPILOGUE LVL
-#ifdef CONFIG_ARC_PLAT_EZNPS
- .word CTOP_INST_SCHD_RW
- POPAX CTOP_AUX_EFLAGS
- POPAX CTOP_AUX_GPA1
-#endif
POPAX bta_l\LVL\()
POPAX lp_start
bic \reg, sp, (THREAD_SIZE - 1)
.endm
-#ifndef CONFIG_ARC_PLAT_EZNPS
/* Get CPU-ID of this core */
.macro GET_CPU_ID reg
lr \reg, [identity]
lsr \reg, \reg, 8
bmsk \reg, \reg, 7
.endm
-#endif
#endif /* __ASM_ARC_ENTRY_COMPACT_H */