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[/] [riscv_vhdl/] [trunk/] [examples/] [zephyr/] [v1.6.0-riscv64-gcc711.diff] - Rev 5
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diff --git a/arch/riscv64/core/swap.S b/arch/riscv64/core/swap.S index b321aed..ba6f7f7 100644 --- a/arch/riscv64/core/swap.S +++ b/arch/riscv64/core/swap.S @@ -128,11 +128,11 @@ _IsrWrapper: beqz a0,_IsrExit_ending # _get_next_ready_thread() == 0 goto ending ## Do not reschedule coop threads (threads that have negative prio) - ld s1, _thread_offset_to_prio(a0) + lw s1, _thread_offset_to_prio(a0) blt s1,zero,_IsrExit_ending ## Do not reschedule if scheduler is locked - ld s1, _thread_offset_to_sched_locked(a0) + lw s1, _thread_offset_to_sched_locked(a0) bne s1,zero,_IsrExit_ending ## Call into the kernel to see if a scheduling decision is necessary diff --git a/arch/riscv64/core/swap_macros.h b/arch/riscv64/core/swap_macros.h index f520918..95a4fb3 100644 --- a/arch/riscv64/core/swap_macros.h +++ b/arch/riscv64/core/swap_macros.h @@ -19,16 +19,13 @@ #ifndef _SWAP_MACROS__H_ #define _SWAP_MACROS__H_ -#define tNANO_FIBER_OFFSET 0 -#define tNANO_TASK_OFFSET 8 #define tNANO_CURRENT_OFFSET 16 #define _kernel_offset_to_irq_stack 8 #define _kernel_offset_to_current 16 -#define _timeout_sizeof 48 -#define _thread_offset_to_prio 24 -#define _thread_offset_to_sched_locked 32 +#define _thread_offset_to_prio 20 +#define _thread_offset_to_sched_locked 24 #define _thread_offset_to_callee_saved 96 //_thread_base_sizeof+caller_saved #define _callee_saved_offset_to_key 256 //(32*sizeof(uint64_t))