fixed a spelling error

rt_thread_switch_interrput_flag -> rt_thread_switch_interrupt_flag

git-svn-id: https://rt-thread.googlecode.com/svn/trunk@1704 bbd45198-f89e-11dd-88c7-29a3b14d5316

bsp/m16c62p/interrupts.asm

@@ -18,7 +18,7 @@
     PUBLIC  rt_hw_timer_handler
     PUBLIC  rt_hw_uart0_receive_handler
         
-    EXTERN  rt_thread_switch_interrput_flag
+    EXTERN  rt_thread_switch_interrupt_flag
     EXTERN  rt_interrupt_from_thread
     EXTERN  rt_interrupt_to_thread
     EXTERN  rt_interrupt_enter
@@ -31,7 +31,7 @@
     RSEG    CODE:CODE:NOROOT(2)
 
 rt_hw_context_switch_interrupt_do
-    MOV.W   #0, rt_thread_switch_interrput_flag
+    MOV.W   #0, rt_thread_switch_interrupt_flag
     MOV.W   rt_interrupt_from_thread, A0
     STC     ISP, [A0]
     
@@ -47,7 +47,7 @@ rt_hw_timer_handler:
     JSR     rt_tick_increase
     JSR     rt_interrupt_leave
 
-    CMP.W   #1, rt_thread_switch_interrput_flag
+    CMP.W   #1, rt_thread_switch_interrupt_flag
     JEQ     rt_hw_context_switch_interrupt_do
     
     POPM    R0,R1,R2,R3,A0,A1,SB,FB             ; Restore current task's registers
@@ -60,7 +60,7 @@ rt_hw_uart0_receive_handler:
     JSR     u0rec_handler
     JSR     rt_interrupt_leave
 
-    CMP.W   #1, rt_thread_switch_interrput_flag
+    CMP.W   #1, rt_thread_switch_interrupt_flag
     JEQ     rt_hw_context_switch_interrupt_do
     
     POPM    R0,R1,R2,R3,A0,A1,SB,FB             ; Restore current task's registers

libcpu/arm/fm3/context_gcc.S

@@ -59,8 +59,8 @@ rt_hw_interrupt_enable:
 
 rt_hw_context_switch_interrupt:
 rt_hw_context_switch:
-	/* set rt_thread_switch_interrput_flag to 1 */
-	LDR 	r2, =rt_thread_switch_interrput_flag
+	/* set rt_thread_switch_interrupt_flag to 1 */
+	LDR 	r2, =rt_thread_switch_interrupt_flag
 	LDR 	r3, [r2]
 	CMP 	r3, #1
 	BEQ 	_reswitch
@@ -91,11 +91,11 @@ rt_hw_pend_sv:
 	CPSID	I
 
 	/* get rt_thread_switch_interrupt_flag */
-	LDR	r0, =rt_thread_switch_interrput_flag
+	LDR	r0, =rt_thread_switch_interrupt_flag
 	LDR	r1, [r0]
 	CBZ	r1, pendsv_exit			/* pendsv already handled */
 
-	/* clear rt_thread_switch_interrput_flag to 0 */
+	/* clear rt_thread_switch_interrupt_flag to 0 */
 	MOV	r1, #0x00
 	STR	r1, [r0]
 
@@ -139,7 +139,7 @@ rt_hw_context_switch_to:
 	STR	r0, [r1]
 
 	/* set interrupt flag to 1 */
-	LDR 	r1, =rt_thread_switch_interrput_flag
+	LDR 	r1, =rt_thread_switch_interrupt_flag
 	MOV 	r0, #1
 	STR 	r0, [r1]
 

libcpu/arm/fm3/context_iar.S

@@ -28,7 +28,7 @@ NVIC_PENDSVSET  EQU     0x10000000               ; value to trigger PendSV excep
     REQUIRE8
     PRESERVE8
 
-	IMPORT rt_thread_switch_interrput_flag
+	IMPORT rt_thread_switch_interrupt_flag
 	IMPORT rt_interrupt_from_thread
 	IMPORT rt_interrupt_to_thread
 
@@ -58,8 +58,8 @@ rt_hw_interrupt_enable:
 	EXPORT rt_hw_context_switch
 rt_hw_context_switch_interrupt:
 rt_hw_context_switch:
-	; set rt_thread_switch_interrput_flag to 1
-	LDR 	r2, =rt_thread_switch_interrput_flag
+	; set rt_thread_switch_interrupt_flag to 1
+	LDR 	r2, =rt_thread_switch_interrupt_flag
 	LDR 	r3, [r2]
 	CMP 	r3, #1
 	BEQ 	_reswitch
@@ -89,11 +89,11 @@ rt_hw_pend_sv:
 	CPSID   I
 
 	; get rt_thread_switch_interrupt_flag
-	LDR		r0, =rt_thread_switch_interrput_flag
+	LDR		r0, =rt_thread_switch_interrupt_flag
 	LDR		r1, [r0]
 	CBZ		r1, pendsv_exit			; pendsv already handled
 
-	; clear rt_thread_switch_interrput_flag to 0
+	; clear rt_thread_switch_interrupt_flag to 0
 	MOV		r1, #0x00
 	STR		r1, [r0]
 
@@ -136,7 +136,7 @@ rt_hw_context_switch_to:
 	STR		r0, [r1]
 
 	; set interrupt flag to 1
-	LDR 	r1, =rt_thread_switch_interrput_flag
+	LDR 	r1, =rt_thread_switch_interrupt_flag
 	MOV 	r0, #1
 	STR 	r0, [r1]
 

libcpu/arm/fm3/context_rvds.S

@@ -22,7 +22,7 @@ NVIC_PENDSVSET  EQU     0x10000000               ; value to trigger PendSV excep
     REQUIRE8
     PRESERVE8
 
-    IMPORT rt_thread_switch_interrput_flag
+    IMPORT rt_thread_switch_interrupt_flag
     IMPORT rt_interrupt_from_thread
     IMPORT rt_interrupt_to_thread
 
@@ -55,8 +55,8 @@ rt_hw_context_switch_interrupt
 rt_hw_context_switch    PROC
     EXPORT rt_hw_context_switch
 
-    ; set rt_thread_switch_interrput_flag to 1
-    LDR     r2, =rt_thread_switch_interrput_flag
+    ; set rt_thread_switch_interrupt_flag to 1
+    LDR     r2, =rt_thread_switch_interrupt_flag
     LDR     r3, [r2]
     CMP     r3, #1
     BEQ     _reswitch
@@ -87,11 +87,11 @@ rt_hw_pend_sv   PROC
     CPSID   I
 
     ; get rt_thread_switch_interrupt_flag
-    LDR     r0, =rt_thread_switch_interrput_flag
+    LDR     r0, =rt_thread_switch_interrupt_flag
     LDR     r1, [r0]
     CBZ     r1, pendsv_exit         ; pendsv already handled
 
-    ; clear rt_thread_switch_interrput_flag to 0
+    ; clear rt_thread_switch_interrupt_flag to 0
     MOV     r1, #0x00
     STR     r1, [r0]
 
@@ -137,7 +137,7 @@ rt_hw_context_switch_to    PROC
     STR     r0, [r1]
 
     ; set interrupt flag to 1
-    LDR     r1, =rt_thread_switch_interrput_flag
+    LDR     r1, =rt_thread_switch_interrupt_flag
     MOV     r0, #1
     STR     r0, [r1]
 

libcpu/arm/fm3/cpuport.c

@@ -20,7 +20,7 @@
 
 /* switch flag on interrupt and thread pointer to save switch record */
 rt_uint32_t rt_interrupt_from_thread, rt_interrupt_to_thread;
-rt_uint32_t rt_thread_switch_interrput_flag;
+rt_uint32_t rt_thread_switch_interrupt_flag;
 
 /* stack context in ARM Cortex-M3 */
 struct stack_context

libcpu/m16c/m16c62p/context_iar.S

@@ -23,7 +23,7 @@
 
     RSEG    CODE(1)
 
-    EXTERN  rt_thread_switch_interrput_flag
+    EXTERN  rt_thread_switch_interrupt_flag
     EXTERN  rt_interrupt_from_thread
     EXTERN  rt_interrupt_to_thread
 
@@ -73,9 +73,9 @@ rt_hw_context_switch:
     RTS
   
 rt_hw_context_switch_interrupt:
-    CMP.W   #1, rt_thread_switch_interrput_flag
+    CMP.W   #1, rt_thread_switch_interrupt_flag
     JEQ     jump
-    MOV.W   #1, rt_thread_switch_interrput_flag
+    MOV.W   #1, rt_thread_switch_interrupt_flag
     MOV.W   R0, rt_interrupt_from_thread
 jump
     MOV.W   R1, rt_interrupt_to_thread

libcpu/m16c/m16c62p/cpuport.c

@@ -19,7 +19,7 @@ extern volatile rt_uint8_t rt_interrupt_nest;
 /* switch flag on interrupt and thread pointer to save switch record */
 rt_uint32_t rt_interrupt_from_thread;
 rt_uint32_t rt_interrupt_to_thread;
-rt_uint8_t rt_thread_switch_interrput_flag;
+rt_uint8_t rt_thread_switch_interrupt_flag;
 
 /**
  * This function will initialize hardware interrupt
@@ -30,7 +30,7 @@ void rt_hw_interrupt_init(void)
     rt_interrupt_nest = 0;
     rt_interrupt_from_thread = 0;
     rt_interrupt_to_thread = 0;
-    rt_thread_switch_interrput_flag = 0;
+    rt_thread_switch_interrupt_flag = 0;
 }
 
 /**
@@ -81,9 +81,9 @@ void rt_hw_context_switch(rt_uint32_t from, rt_uint32_t to)
 
 void rt_hw_context_switch_interrupt(rt_uint32_t from, rt_uint32_t to)
 {
-    if (rt_thread_switch_interrput_flag != 1)
+    if (rt_thread_switch_interrupt_flag != 1)
     {
-        rt_thread_switch_interrput_flag = 1;
+        rt_thread_switch_interrupt_flag = 1;
         rt_interrupt_from_thread = from;        
     }
     rt_interrupt_to_thread = to;  

libcpu/mips/loongson_1b/context_gcc.S

@@ -67,17 +67,17 @@ rt_hw_context_switch_to:
 /*
  * void rt_hw_context_switch_interrupt(rt_uint32 from, rt_uint32 to)/*
  */
-    .globl rt_thread_switch_interrput_flag
+    .globl rt_thread_switch_interrupt_flag
     .globl rt_interrupt_from_thread
     .globl rt_interrupt_to_thread
     .globl rt_hw_context_switch_interrupt
 rt_hw_context_switch_interrupt:
-    la      t0, rt_thread_switch_interrput_flag
+    la      t0, rt_thread_switch_interrupt_flag
     lw      t1, 0(t0)
     nop
     bnez    t1, _reswitch
     nop
-    li      t1, 0x01                       /* set rt_thread_switch_interrput_flag to 1 */
+    li      t1, 0x01                       /* set rt_thread_switch_interrupt_flag to 1 */
     sw      t1, 0(t0)
     la      t0, rt_interrupt_from_thread   /* set rt_interrupt_from_thread */
     sw      a0, 0(t0)
@@ -117,10 +117,10 @@ mips_irq_handle:
     move    sp, k0
 
     /*
-     * if rt_thread_switch_interrput_flag set, jump to
+     * if rt_thread_switch_interrupt_flag set, jump to
      * rt_hw_context_switch_interrupt_do and don't return
      */
-    la      k0, rt_thread_switch_interrput_flag
+    la      k0, rt_thread_switch_interrupt_flag
     lw      k1, 0(k0)
     beqz    k1, spurious_interrupt
     nop

libcpu/mips/loongson_1b/interrupt.c

@@ -19,7 +19,7 @@
 
 extern rt_uint32_t rt_interrupt_nest;
 rt_uint32_t rt_interrupt_from_thread, rt_interrupt_to_thread;
-rt_uint32_t rt_thread_switch_interrput_flag;
+rt_uint32_t rt_thread_switch_interrupt_flag;
 
 static rt_isr_handler_t irq_handle_table[MAX_INTR];
 void rt_interrupt_dispatch(void *ptreg);
@@ -61,7 +61,7 @@ void rt_hw_interrupt_init()
 	rt_interrupt_nest = 0;
 	rt_interrupt_from_thread = 0;
 	rt_interrupt_to_thread = 0;
-	rt_thread_switch_interrput_flag = 0;
+	rt_thread_switch_interrupt_flag = 0;
 }
 
 /**

libcpu/v850/context.asm

@@ -28,7 +28,7 @@
   
     RSEG        CODE(1)
 
-    EXTERN    rt_thread_switch_interrput_flag
+    EXTERN    rt_thread_switch_interrupt_flag
     EXTERN    rt_interrupt_from_thread
     EXTERN    rt_interrupt_to_thread
 
@@ -122,7 +122,7 @@ rt_hw_context_switch_to:
 OSCtxSW:
     SAVE_CPU_CTX                    ;Save all CPU registers 
         
-    mov rt_thread_switch_interrput_flag, r1
+    mov rt_thread_switch_interrupt_flag, r1
     ld.w 0[r1],r5
     cmp    0, r5
     be      exit 
@@ -145,11 +145,11 @@ exit:
 ;R1 -> rt_interrupt_from_thread
 ;R5 -> rt_interrupt_to_thread
 rt_hw_context_switch:
-    mov rt_thread_switch_interrput_flag, r8
+    mov rt_thread_switch_interrupt_flag, r8
     ld.w 0[r8],r9
     cmp    1, r9
     be      jump1
-    ;mov rt_thread_switch_interrput_flag, r1
+    ;mov rt_thread_switch_interrupt_flag, r1
     mov    1, r9
     st.b r9, 0[r8]
     mov rt_interrupt_from_thread, r10
@@ -161,11 +161,11 @@ jump1
     jmp [lp]    
   
 rt_hw_context_switch_interrupt:
-    mov rt_thread_switch_interrput_flag, r8
+    mov rt_thread_switch_interrupt_flag, r8
     ld.w 0[r8],r9
     cmp    1, r9
     be      jump2
-    ;mov rt_thread_switch_interrput_flag, r1
+    ;mov rt_thread_switch_interrupt_flag, r1
     mov    1, r9
     st.b r9, 0[r8]
     mov rt_interrupt_from_thread, r10
@@ -176,7 +176,7 @@ jump2
     jmp [lp] 
 
 rt_hw_context_switch_interrupt_do
-    mov rt_thread_switch_interrput_flag, r8
+    mov rt_thread_switch_interrupt_flag, r8
     mov    0, r9
     st.b r9, 0[r8]
     
@@ -195,7 +195,7 @@ OSTickIntr:
     jarl    rt_tick_increase,lp
     jarl    rt_interrupt_leave,lp
 
-    mov rt_thread_switch_interrput_flag, r8
+    mov rt_thread_switch_interrupt_flag, r8
     ld.w 0[r8],r9
     cmp    1, r9
     be      rt_hw_context_switch_interrupt_do
@@ -208,7 +208,7 @@ uarta1_int_r:
     jarl    uarta1_receive_handler,lp
     jarl    rt_interrupt_leave,lp
 
-    mov rt_thread_switch_interrput_flag, r8
+    mov rt_thread_switch_interrupt_flag, r8
     ld.w   0[r8],r9
     cmp    1, r9
     be     rt_hw_context_switch_interrupt_do

libcpu/v850/interrupt.c

@@ -19,4 +19,4 @@
 
 rt_uint32_t rt_interrupt_from_thread;
 rt_uint32_t rt_interrupt_to_thread;
-rt_uint32_t rt_thread_switch_interrput_flag;
+rt_uint32_t rt_thread_switch_interrupt_flag;