diff options
| author | RichardBarry <RichardBarry@1d2547de-c912-0410-9cb9-b8ca96c0e9e2> | 2009-01-29 17:32:19 +0000 |
|---|---|---|
| committer | RichardBarry <RichardBarry@1d2547de-c912-0410-9cb9-b8ca96c0e9e2> | 2009-01-29 17:32:19 +0000 |
| commit | 6b8a928411bd9c192e5c7e1455156172524befa7 (patch) | |
| tree | ae36026e7847e4263c074a435ae0e815224071ef /Source | |
| parent | 682147fd80f25a2884c0d56ed453fa82ad0e9981 (diff) | |
| download | freertos-6b8a928411bd9c192e5c7e1455156172524befa7.tar.gz freertos-6b8a928411bd9c192e5c7e1455156172524befa7.tar.bz2 freertos-6b8a928411bd9c192e5c7e1455156172524befa7.tar.xz | |
Rename to make file name more generic.
git-svn-id: https://freertos.svn.sourceforge.net/svnroot/freertos/trunk@644 1d2547de-c912-0410-9cb9-b8ca96c0e9e2
Diffstat (limited to 'Source')
| -rw-r--r-- | Source/portable/IAR/V850ES_Jx3/ISR_Support.h | 171 | ||||
| -rw-r--r-- | Source/portable/IAR/V850ES_Jx3/port.c | 198 | ||||
| -rw-r--r-- | Source/portable/IAR/V850ES_Jx3/portasm.s85 | 320 | ||||
| -rw-r--r-- | Source/portable/IAR/V850ES_Jx3/portmacro.h | 153 |
4 files changed, 0 insertions, 842 deletions
diff --git a/Source/portable/IAR/V850ES_Jx3/ISR_Support.h b/Source/portable/IAR/V850ES_Jx3/ISR_Support.h deleted file mode 100644 index 1047a994..00000000 --- a/Source/portable/IAR/V850ES_Jx3/ISR_Support.h +++ /dev/null @@ -1,171 +0,0 @@ -/*
- FreeRTOS.org V5.1.1 - Copyright (C) 2003-2008 Richard Barry.
-
- This file is part of the FreeRTOS distribution.
-
- FreeRTOS is free software; you can redistribute it and/or modify
- it under the terms of the GNU General Public License as published by
- the Free Software Foundation; either version 2 of the License, or
- (at your option) any later version.
-
- FreeRTOS is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU General Public License for more details.
-
- You should have received a copy of the GNU General Public License
- along with FreeRTOS; if not, write to the Free Software
- Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
-
- A special exception to the GPL can be applied should you wish to distribute
- a combined work that includes FreeRTOS, without being obliged to provide
- the source code for any proprietary components. See the licensing section
- of http://www.FreeRTOS.org for full details of how and when the exception
- can be applied.
-
- ***************************************************************************
- ***************************************************************************
- * *
- * SAVE TIME AND MONEY! We can port FreeRTOS.org to your own hardware, *
- * and even write all or part of your application on your behalf. *
- * See http://www.OpenRTOS.com for details of the services we provide to *
- * expedite your project. *
- * *
- ***************************************************************************
- ***************************************************************************
-
- Please ensure to read the configuration and relevant port sections of the
- online documentation.
-
- http://www.FreeRTOS.org - Documentation, latest information, license and
- contact details.
-
- http://www.SafeRTOS.com - A version that is certified for use in safety
- critical systems.
-
- http://www.OpenRTOS.com - Commercial support, development, porting,
- licensing and training services.
-*/
-
- EXTERN pxCurrentTCB
- EXTERN usCriticalNesting
-
-#include "FreeRTOSConfig.h"
-
-;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
-; Context save and restore macro definitions
-;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
-
-portSAVE_CONTEXT MACRO
-
- add -0x0C,sp ; prepare stack to save necessary values
- st.w lp,8[sp] ; store LP to stack
- stsr 0,r31
- st.w lp,4[sp] ; store EIPC to stack
- stsr 1,lp
- st.w lp,0[sp] ; store EIPSW to stack
-#if configDATA_MODE == 1 ; Using the Tiny data model
- prepare {r20,r21,r22,r23,r24,r25,r26,r27,r28,r29,r30},76,sp ; save general purpose registers
- sst.w r19,72[ep]
- sst.w r18,68[ep]
- sst.w r17,64[ep]
- sst.w r16,60[ep]
- sst.w r15,56[ep]
- sst.w r14,52[ep]
- sst.w r13,48[ep]
- sst.w r12,44[ep]
- sst.w r11,40[ep]
- sst.w r10,36[ep]
- sst.w r9,32[ep]
- sst.w r8,28[ep]
- sst.w r7,24[ep]
- sst.w r6,20[ep]
- sst.w r5,16[ep]
- sst.w r4,12[ep]
-#else ; Using the Small/Large data model
- prepare {r20,r21,r22,r23,r24,r26,r27,r28,r29,r30},72,sp ; save general purpose registers
- sst.w r19,68[ep]
- sst.w r18,64[ep]
- sst.w r17,60[ep]
- sst.w r16,56[ep]
- sst.w r15,52[ep]
- sst.w r14,48[ep]
- sst.w r13,44[ep]
- sst.w r12,40[ep]
- sst.w r11,36[ep]
- sst.w r10,32[ep]
- sst.w r9,28[ep]
- sst.w r8,24[ep]
- sst.w r7,20[ep]
- sst.w r6,16[ep]
- sst.w r5,12[ep]
-#endif /* configDATA_MODE */
- sst.w r2,8[ep]
- sst.w r1,4[ep]
- MOVHI hi1(usCriticalNesting),r0,r1 ; save usCriticalNesting value to stack
- ld.w lw1(usCriticalNesting)[r1],r2
- sst.w r2,0[ep]
- MOVHI hi1(pxCurrentTCB),r0,r1 ; save SP to top of current TCB
- ld.w lw1(pxCurrentTCB)[r1],r2
- st.w sp,0[r2]
- ENDM
-
-
-portRESTORE_CONTEXT MACRO
-
- MOVHI hi1(pxCurrentTCB),r0,r1 ; get Stackpointer address
- ld.w lw1(pxCurrentTCB)[r1],sp
- MOV sp,r1
- ld.w 0[r1],sp ; load stackpointer
- MOV sp,ep ; set stack pointer to element pointer
- sld.w 0[ep],r1 ; load usCriticalNesting value from stack
- MOVHI hi1(usCriticalNesting),r0,r2
- st.w r1,lw1(usCriticalNesting)[r2]
- sld.w 4[ep],r1 ; restore general purpose registers
- sld.w 8[ep],r2
-#if configDATA_MODE == 1 ; Using Tiny data model
- sld.w 12[ep],r4
- sld.w 16[ep],r5
- sld.w 20[ep],r6
- sld.w 24[ep],r7
- sld.w 28[ep],r8
- sld.w 32[ep],r9
- sld.w 36[ep],r10
- sld.w 40[ep],r11
- sld.w 44[ep],r12
- sld.w 48[ep],r13
- sld.w 52[ep],r14
- sld.w 56[ep],r15
- sld.w 60[ep],r16
- sld.w 64[ep],r17
- sld.w 68[ep],r18
- sld.w 72[ep],r19
- dispose 76,{r20,r21,r22,r23,r24,r25,r26,r27,r28,r29,r30}
-#else ; Using Small/Large data model
- sld.w 12[ep],r5
- sld.w 16[ep],r6
- sld.w 20[ep],r7
- sld.w 24[ep],r8
- sld.w 28[ep],r9
- sld.w 32[ep],r10
- sld.w 36[ep],r11
- sld.w 40[ep],r12
- sld.w 44[ep],r13
- sld.w 48[ep],r14
- sld.w 52[ep],r15
- sld.w 56[ep],r16
- sld.w 60[ep],r17
- sld.w 64[ep],r18
- sld.w 68[ep],r19
- dispose 72,{r20,r21,r22,r23,r24,r26,r27,r28,r29,r30}
-#endif /* configDATA_MODE */
- ld.w 0[sp],lp ; restore EIPSW from stack
- ldsr lp,1
- ld.w 4[sp],lp ; restore EIPC from stack
- ldsr lp,0
- ld.w 8[sp],lp ; restore LP from stack
- add 0x0C,sp ; set SP to right position
-
- RETI
-
- ENDM
diff --git a/Source/portable/IAR/V850ES_Jx3/port.c b/Source/portable/IAR/V850ES_Jx3/port.c deleted file mode 100644 index df9fbbb2..00000000 --- a/Source/portable/IAR/V850ES_Jx3/port.c +++ /dev/null @@ -1,198 +0,0 @@ -/*
- FreeRTOS.org V5.1.1 - Copyright (C) 2003-2008 Richard Barry.
-
- This file is part of the FreeRTOS.org distribution.
-
- FreeRTOS.org is free software; you can redistribute it and/or modify
- it under the terms of the GNU General Public License as published by
- the Free Software Foundation; either version 2 of the License, or
- (at your option) any later version.
-
- FreeRTOS.org is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU General Public License for more details.
-
- You should have received a copy of the GNU General Public License
- along with FreeRTOS.org; if not, write to the Free Software
- Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
-
- A special exception to the GPL can be applied should you wish to distribute
- a combined work that includes FreeRTOS.org, without being obliged to provide
- the source code for any proprietary components. See the licensing section
- of http://www.FreeRTOS.org for full details of how and when the exception
- can be applied.
-
- ***************************************************************************
- ***************************************************************************
- * *
- * SAVE TIME AND MONEY! We can port FreeRTOS.org to your own hardware, *
- * and even write all or part of your application on your behalf. *
- * See http://www.OpenRTOS.com for details of the services we provide to *
- * expedite your project. *
- * *
- ***************************************************************************
- ***************************************************************************
-
- Please ensure to read the configuration and relevant port sections of the
- online documentation.
-
- http://www.FreeRTOS.org - Documentation, latest information, license and
- contact details.
-
- http://www.SafeRTOS.com - A version that is certified for use in safety
- critical systems.
-
- http://www.OpenRTOS.com - Commercial support, development, porting,
- licensing and training services.
-*/
-
-/* Standard includes. */
-#include <stdlib.h>
-
-/* Scheduler includes. */
-#include "FreeRTOS.h"
-#include "task.h"
-
-/* Critical nesting should be initialised to a non zero value so interrupts don't
-accidentally get enabled before the scheduler is started. */
-#define portINITIAL_CRITICAL_NESTING (( portSTACK_TYPE ) 10)
-
-/* The PSW value assigned to tasks when they start to run for the first time. */
-#define portPSW (( portSTACK_TYPE ) 0x00000000)
-
-/* We require the address of the pxCurrentTCB variable, but don't want to know
-any details of its type. */
-typedef void tskTCB;
-extern volatile tskTCB * volatile pxCurrentTCB;
-
-/* Keeps track of the nesting level of critical sections. */
-volatile portSTACK_TYPE usCriticalNesting = portINITIAL_CRITICAL_NESTING;
-/*-----------------------------------------------------------*/
-
-/* Sets up the timer to generate the tick interrupt. */
-static void prvSetupTimerInterrupt( void );
-
-/*-----------------------------------------------------------*/
-portSTACK_TYPE *pxPortInitialiseStack( portSTACK_TYPE *pxTopOfStack, pdTASK_CODE pxCode, void *pvParameters )
-{
- *pxTopOfStack = ( portSTACK_TYPE ) pxCode; /* Task function start address */
- pxTopOfStack--;
- *pxTopOfStack = ( portSTACK_TYPE ) pxCode; /* Task function start address */
- pxTopOfStack--;
- *pxTopOfStack = portPSW; /* Initial PSW value */
- pxTopOfStack--;
- *pxTopOfStack = ( portSTACK_TYPE ) 0x20202020; /* Initial Value of R20 */
- pxTopOfStack--;
- *pxTopOfStack = ( portSTACK_TYPE ) 0x21212121; /* Initial Value of R21 */
- pxTopOfStack--;
- *pxTopOfStack = ( portSTACK_TYPE ) 0x22222222; /* Initial Value of R22 */
- pxTopOfStack--;
- *pxTopOfStack = ( portSTACK_TYPE ) 0x23232323; /* Initial Value of R23 */
- pxTopOfStack--;
- *pxTopOfStack = ( portSTACK_TYPE ) 0x24242424; /* Initial Value of R24 */
- pxTopOfStack--;
-#if (__DATA_MODEL__ == 0) || (__DATA_MODEL__ == 1)
- *pxTopOfStack = ( portSTACK_TYPE ) 0x25252525; /* Initial Value of R25 */
- pxTopOfStack--;
-#endif /* configDATA_MODE */
- *pxTopOfStack = ( portSTACK_TYPE ) 0x26262626; /* Initial Value of R26 */
- pxTopOfStack--;
- *pxTopOfStack = ( portSTACK_TYPE ) 0x27272727; /* Initial Value of R27 */
- pxTopOfStack--;
- *pxTopOfStack = ( portSTACK_TYPE ) 0x28282828; /* Initial Value of R28 */
- pxTopOfStack--;
- *pxTopOfStack = ( portSTACK_TYPE ) 0x29292929; /* Initial Value of R29 */
- pxTopOfStack--;
- *pxTopOfStack = ( portSTACK_TYPE ) 0x30303030; /* Initial Value of R30 */
- pxTopOfStack--;
- *pxTopOfStack = ( portSTACK_TYPE ) 0x19191919; /* Initial Value of R19 */
- pxTopOfStack--;
- *pxTopOfStack = ( portSTACK_TYPE ) 0x18181818; /* Initial Value of R18 */
- pxTopOfStack--;
- *pxTopOfStack = ( portSTACK_TYPE ) 0x17171717; /* Initial Value of R17 */
- pxTopOfStack--;
- *pxTopOfStack = ( portSTACK_TYPE ) 0x16161616; /* Initial Value of R16 */
- pxTopOfStack--;
- *pxTopOfStack = ( portSTACK_TYPE ) 0x15151515; /* Initial Value of R15 */
- pxTopOfStack--;
- *pxTopOfStack = ( portSTACK_TYPE ) 0x14141414; /* Initial Value of R14 */
- pxTopOfStack--;
- *pxTopOfStack = ( portSTACK_TYPE ) 0x13131313; /* Initial Value of R13 */
- pxTopOfStack--;
- *pxTopOfStack = ( portSTACK_TYPE ) 0x12121212; /* Initial Value of R12 */
- pxTopOfStack--;
- *pxTopOfStack = ( portSTACK_TYPE ) 0x11111111; /* Initial Value of R11 */
- pxTopOfStack--;
- *pxTopOfStack = ( portSTACK_TYPE ) 0x10101010; /* Initial Value of R10 */
- pxTopOfStack--;
- *pxTopOfStack = ( portSTACK_TYPE ) 0x99999999; /* Initial Value of R09 */
- pxTopOfStack--;
- *pxTopOfStack = ( portSTACK_TYPE ) 0x88888888; /* Initial Value of R08 */
- pxTopOfStack--;
- *pxTopOfStack = ( portSTACK_TYPE ) 0x77777777; /* Initial Value of R07 */
- pxTopOfStack--;
- *pxTopOfStack = ( portSTACK_TYPE ) 0x66666666; /* Initial Value of R06 */
- pxTopOfStack--;
- *pxTopOfStack = ( portSTACK_TYPE ) 0x55555555; /* Initial Value of R05 */
- pxTopOfStack--;
-#if __DATA_MODEL__ == 0 || __DATA_MODEL__ == 1
- *pxTopOfStack = ( portSTACK_TYPE ) 0x44444444; /* Initial Value of R04 */
- pxTopOfStack--;
-#endif /* configDATA_MODE */
- *pxTopOfStack = ( portSTACK_TYPE ) 0x22222222; /* Initial Value of R02 */
- pxTopOfStack--;
- *pxTopOfStack = ( portSTACK_TYPE ) pvParameters; /* R1 is expected to hold the function parameter*/
- pxTopOfStack--;
- *pxTopOfStack = ( portSTACK_TYPE ) portNO_CRITICAL_SECTION_NESTING;
-
- /*
- * Return a pointer to the top of the stack we have generated so this can
- * be stored in the task control block for the task.
- */
- return pxTopOfStack;
-}
-/*-----------------------------------------------------------*/
-
-portBASE_TYPE xPortStartScheduler( void )
-{
- /* Setup the hardware to generate the tick. Interrupts are disabled when
- this function is called. */
- prvSetupTimerInterrupt();
-
- /* Restore the context of the first task that is going to run. */
- vPortStart();
-
- /* Should not get here as the tasks are now running! */
- return pdTRUE;
-}
-/*-----------------------------------------------------------*/
-
-void vPortEndScheduler( void )
-{
- /* It is unlikely that the V850ES/Fx3 port will get stopped. If required simply
- disable the tick interrupt here. */
-}
-/*-----------------------------------------------------------*/
-
-/*
- * Hardware initialisation to generate the RTOS tick. This uses
- */
-static void prvSetupTimerInterrupt( void )
-{
- TM0CE = 0; /* TMM0 operation disable */
- TM0EQMK0 = 1; /* INTTM0EQ0 interrupt disable */
- TM0EQIF0 = 0; /* clear INTTM0EQ0 interrupt flag */
-
- /* Set INTTM0EQ0 level 5 priority */
- TM0EQIC0 &= 0xF8;
- TM0CTL0 = 0x00;
- TM0CMP0 = (((configCPU_CLOCK_HZ / configTICK_RATE_HZ) / 2)-1); /* divided by 2 because peripherals only run at CPU_CLOCK/2 */
-
- TM0EQIF0 = 0; /* clear INTTM0EQ0 interrupt flag */
- TM0EQMK0 = 0; /* INTTM0EQ0 interrupt enable */
- TM0CE = 1; /* TMM0 operation enable */
-}
-/*-----------------------------------------------------------*/
-
-
diff --git a/Source/portable/IAR/V850ES_Jx3/portasm.s85 b/Source/portable/IAR/V850ES_Jx3/portasm.s85 deleted file mode 100644 index 20e1e625..00000000 --- a/Source/portable/IAR/V850ES_Jx3/portasm.s85 +++ /dev/null @@ -1,320 +0,0 @@ -; FreeRTOS.org V5.1.1 - Copyright (C) 2003-2008 Richard Barry.
-;
-; This file is part of the FreeRTOS.org distribution.
-;
-; FreeRTOS.org is free software; you can redistribute it and/or modify
-; it under the terms of the GNU General Public License as published by
-; the Free Software Foundation; either version 2 of the License, or
-; (at your option) any later version.
-;
-; FreeRTOS.org is distributed in the hope that it will be useful,
-; but WITHOUT ANY WARRANTY; without even the implied warranty of
-; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-; GNU General Public License for more details.
-;
-; You should have received a copy of the GNU General Public License
-; along with FreeRTOS.org; if not, write to the Free Software
-; Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
-;
-; A special exception to the GPL can be applied should you wish to distribute
-; a combined work that includes FreeRTOS.org, without being obliged to provide
-; the source code for any proprietary components. See the licensing section
-; of http://www.FreeRTOS.org for full details of how and when the exception
-; can be applied.
-;
-; ***************************************************************************
-; See http://www.FreeRTOS.org for documentation, latest information, license
-; and contact details. Please ensure to read the configuration and relevant
-; port sections of the online documentation.
-; ***************************************************************************
-;
-;------------------------------------------------------------------------------
-; Note: Select the correct include files for the device used by the application.
-#include "FreeRTOSConfig.h"
-;------------------------------------------------------------------------------
-
-; Functions used by scheduler
-;------------------------------------------------------------------------------
- EXTERN vTaskSwitchContext
- EXTERN vTaskIncrementTick
-
-; Variables used by scheduler
-;------------------------------------------------------------------------------
- EXTERN pxCurrentTCB
- EXTERN usCriticalNesting
-
-; Functions implemented in this file
-;------------------------------------------------------------------------------
- PUBLIC vPortYield
- PUBLIC vPortStart
-
-; Security ID definition
-;------------------------------------------------------------------------------
-#define CG_SECURITY0 0FFH
-#define CG_SECURITY1 0FFH
-#define CG_SECURITY2 0FFH
-#define CG_SECURITY3 0FFH
-#define CG_SECURITY4 0FFH
-#define CG_SECURITY5 0FFH
-#define CG_SECURITY6 0FFH
-#define CG_SECURITY7 0FFH
-#define CG_SECURITY8 0FFH
-#define CG_SECURITY9 0FFH
-
-; Tick ISR Prototype
-;------------------------------------------------------------------------------
- PUBWEAK `??MD_INTTM0EQ0??INTVEC 640`
- PUBLIC MD_INTTM0EQ0
-
-MD_INTTM0EQ0 SYMBOL "MD_INTTM0EQ0"
-`??MD_INTTM0EQ0??INTVEC 640` SYMBOL "??INTVEC 640", MD_INTTM0EQ0
-
-;------------------------------------------------------------------------------
-; portSAVE_CONTEXT MACRO
-; Saves the context of the remaining general purpose registers
-; and the usCriticalNesting Value of the active Task onto the task stack
-; saves stack pointer to the TCB
-;------------------------------------------------------------------------------
-portSAVE_CONTEXT MACRO
-#if configDATA_MODE == 1 ; Using the Tiny data model
- prepare {r20,r21,r22,r23,r24,r25,r26,r27,r28,r29,r30},76,sp ; save general purpose registers
- sst.w r19,72[ep]
- sst.w r18,68[ep]
- sst.w r17,64[ep]
- sst.w r16,60[ep]
- sst.w r15,56[ep]
- sst.w r14,52[ep]
- sst.w r13,48[ep]
- sst.w r12,44[ep]
- sst.w r11,40[ep]
- sst.w r10,36[ep]
- sst.w r9,32[ep]
- sst.w r8,28[ep]
- sst.w r7,24[ep]
- sst.w r6,20[ep]
- sst.w r5,16[ep]
- sst.w r4,12[ep]
-#else ; Using the Small/Large data model
- prepare {r20,r21,r22,r23,r24,r26,r27,r28,r29,r30},72,sp ; save general purpose registers
- sst.w r19,68[ep]
- sst.w r18,64[ep]
- sst.w r17,60[ep]
- sst.w r16,56[ep]
- sst.w r15,52[ep]
- sst.w r14,48[ep]
- sst.w r13,44[ep]
- sst.w r12,40[ep]
- sst.w r11,36[ep]
- sst.w r10,32[ep]
- sst.w r9,28[ep]
- sst.w r8,24[ep]
- sst.w r7,20[ep]
- sst.w r6,16[ep]
- sst.w r5,12[ep]
-#endif /* configDATA_MODE */
- sst.w r2,8[ep]
- sst.w r1,4[ep]
- MOVHI hi1(usCriticalNesting),r0,r1 ; save usCriticalNesting value to stack
- ld.w lw1(usCriticalNesting)[r1],r2
- sst.w r2,0[ep]
- MOVHI hi1(pxCurrentTCB),r0,r1 ; save SP to top of current TCB
- ld.w lw1(pxCurrentTCB)[r1],r2
- st.w sp,0[r2]
- ENDM
-;------------------------------------------------------------------------------
-
-;------------------------------------------------------------------------------
-; portRESTORE_CONTEXT MACRO
-; Gets stack pointer from the current TCB
-; Restores the context of the usCriticalNesting value and general purpose
-; registers of the selected task from the task stack
-;------------------------------------------------------------------------------
-portRESTORE_CONTEXT MACRO
- MOVHI hi1(pxCurrentTCB),r0,r1 ; get Stackpointer address
- ld.w lw1(pxCurrentTCB)[r1],sp
- MOV sp,r1
- ld.w 0[r1],sp ; load stackpointer
- MOV sp,ep ; set stack pointer to element pointer
- sld.w 0[ep],r1 ; load usCriticalNesting value from stack
- MOVHI hi1(usCriticalNesting),r0,r2
- st.w r1,lw1(usCriticalNesting)[r2]
- sld.w 4[ep],r1 ; restore general purpose registers
- sld.w 8[ep],r2
-#if configDATA_MODE == 1 ; Using Tiny data model
- sld.w 12[ep],r4
- sld.w 16[ep],r5
- sld.w 20[ep],r6
- sld.w 24[ep],r7
- sld.w 28[ep],r8
- sld.w 32[ep],r9
- sld.w 36[ep],r10
- sld.w 40[ep],r11
- sld.w 44[ep],r12
- sld.w 48[ep],r13
- sld.w 52[ep],r14
- sld.w 56[ep],r15
- sld.w 60[ep],r16
- sld.w 64[ep],r17
- sld.w 68[ep],r18
- sld.w 72[ep],r19
- dispose 76,{r20,r21,r22,r23,r24,r25,r26,r27,r28,r29,r30}
-#else ; Using Small/Large data model
- sld.w 12[ep],r5
- sld.w 16[ep],r6
- sld.w 20[ep],r7
- sld.w 24[ep],r8
- sld.w 28[ep],r9
- sld.w 32[ep],r10
- sld.w 36[ep],r11
- sld.w 40[ep],r12
- sld.w 44[ep],r13
- sld.w 48[ep],r14
- sld.w 52[ep],r15
- sld.w 56[ep],r16
- sld.w 60[ep],r17
- sld.w 64[ep],r18
- sld.w 68[ep],r19
- dispose 72,{r20,r21,r22,r23,r24,r26,r27,r28,r29,r30}
-#endif /* configDATA_MODE */
- ENDM
-;------------------------------------------------------------------------------
-
-;------------------------------------------------------------------------------
-; Restore the context of the first task that is going to run.
-;
-; Input: NONE
-;
-; Call: CALL vPortStart
-;
-; Output: NONE
-;------------------------------------------------------------------------------
- RSEG CODE:CODE
-vPortStart:
- portRESTORE_CONTEXT ; Restore the context of whichever task the ...
- ld.w 0[sp],lp
- ldsr lp,5 ; restore PSW
- DI
- ld.w 4[sp],lp ; restore LP
- ld.w 8[sp],lp ; restore LP
- ADD 0x0C,sp ; set SP to right position
- EI
- jmp [lp]
-;------------------------------------------------------------------------------
-
-;------------------------------------------------------------------------------
-; Port Yield function to check for a Task switch in the cooperative and
-; preemptive mode
-;
-; Input: NONE
-;
-; Call: CALL vPortYield
-;
-; Output: NONE
-;------------------------------------------------------------------------------
-
- RSEG CODE:CODE
-vPortYield:
-
- add -0x0C,sp ; prepare stack to save necessary values
- st.w lp,8[sp] ; store LP to stack
- stsr 0,r31
- st.w lp,4[sp] ; store EIPC to stack
- stsr 1,lp
- st.w lp,0[sp] ; store EIPSW to stack
- portSAVE_CONTEXT ; Save the context of the current task.
- jarl vTaskSwitchContext,lp ; Call the scheduler.
- portRESTORE_CONTEXT ; Restore the context of whichever task the ...
- ; ... scheduler decided should run.
- ld.w 0[sp],lp ; restore EIPSW from stack
- ldsr lp,1
- ld.w 4[sp],lp ; restore EIPC from stack
- ldsr lp,0
- ld.w 8[sp],lp ; restore LP from stack
- add 0x0C,sp ; set SP to right position
-
- RETI
-
-;------------------------------------------------------------------------------
-
-;------------------------------------------------------------------------------
-; Perform the necessary steps of the Tick Count Increment and Task Switch
-; depending on the chosen kernel configuration
-;
-; Input: NONE
-;
-; Call: ISR
-;
-; Output: NONE
-;------------------------------------------------------------------------------
-#if configUSE_PREEMPTION == 1 ; use preemptive kernel mode
-
-MD_INTTM0EQ0:
-
- add -0x0C,sp ; prepare stack to save necessary values
- st.w lp,8[sp] ; store LP to stack
- stsr 0,r31
- st.w lp,4[sp] ; store EIPC to stack
- stsr 1,lp
- st.w lp,0[sp] ; store EIPSW to stack
- portSAVE_CONTEXT ; Save the context of the current task.
- jarl vTaskIncrementTick,lp ; Call the timer tick function.
- jarl vTaskSwitchContext,lp ; Call the scheduler.
- portRESTORE_CONTEXT ; Restore the context of whichever task the ...
- ; ... scheduler decided should run.
- ld.w 0[sp],lp ; restore EIPSW from stack
- ldsr lp,1
- ld.w 4[sp],lp ; restore EIPC from stack
- ldsr lp,0
- ld.w 8[sp],lp ; restore LP from stack
- add 0x0C,sp ; set SP to right position
-
- RETI
-;------------------------------------------------------------------------------
-#else ; use cooperative kernel mode
-
-MD_INTTM0EQ0:
- prepare {lp,ep},8,sp
- sst.w r1,4[ep]
- sst.w r5,0[ep]
- jarl vTaskIncrementTick,lp ; Call the timer tick function.
- sld.w 0[ep],r5
- sld.w 4[ep],r1
- dispose 8,{lp,ep}
- RETI
-#endif /* configUSE_PREEMPTION */
-
-;------------------------------------------------------------------------------
- COMMON INTVEC:CODE:ROOT(2)
- ORG 640
-`??MD_INTTM0EQ0??INTVEC 640`:
- JR MD_INTTM0EQ0
-
- RSEG NEAR_ID:CONST:SORT:NOROOT(2)
-`?<Initializer for usCriticalNesting>`:
- DW 10
-
- COMMON INTVEC:CODE:ROOT(2)
- ORG 40H
-`??vPortYield??INTVEC 40`:
- JR vPortYield
-
-;------------------------------------------------------------------------------
-; set microcontroller security ID
-
- COMMON INTVEC:CODE:ROOT(2)
- ORG 70H
-`SECUID`:
- DB CG_SECURITY0
- DB CG_SECURITY1
- DB CG_SECURITY2
- DB CG_SECURITY3
- DB CG_SECURITY4
- DB CG_SECURITY5
- DB CG_SECURITY6
- DB CG_SECURITY7
- DB CG_SECURITY8
- DB CG_SECURITY9
-
-
- END
-
diff --git a/Source/portable/IAR/V850ES_Jx3/portmacro.h b/Source/portable/IAR/V850ES_Jx3/portmacro.h deleted file mode 100644 index 92afd1b3..00000000 --- a/Source/portable/IAR/V850ES_Jx3/portmacro.h +++ /dev/null @@ -1,153 +0,0 @@ -/*
- FreeRTOS.org V5.1.1 - Copyright (C) 2003-2008 Richard Barry.
-
- This file is part of the FreeRTOS.org distribution.
-
- FreeRTOS.org is free software; you can redistribute it and/or modify
- it under the terms of the GNU General Public License as published by
- the Free Software Foundation; either version 2 of the License, or
- (at your option) any later version.
-
- FreeRTOS.org is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU General Public License for more details.
-
- You should have received a copy of the GNU General Public License
- along with FreeRTOS.org; if not, write to the Free Software
- Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
-
- A special exception to the GPL can be applied should you wish to distribute
- a combined work that includes FreeRTOS.org, without being obliged to provide
- the source code for any proprietary components. See the licensing section
- of http://www.FreeRTOS.org for full details of how and when the exception
- can be applied.
-
- ***************************************************************************
- ***************************************************************************
- * *
- * SAVE TIME AND MONEY! We can port FreeRTOS.org to your own hardware, *
- * and even write all or part of your application on your behalf. *
- * See http://www.OpenRTOS.com for details of the services we provide to *
- * expedite your project. *
- * *
- ***************************************************************************
- ***************************************************************************
-
- Please ensure to read the configuration and relevant port sections of the
- online documentation.
-
- http://www.FreeRTOS.org - Documentation, latest information, license and
- contact details.
-
- http://www.SafeRTOS.com - A version that is certified for use in safety
- critical systems.
-
- http://www.OpenRTOS.com - Commercial support, development, porting,
- licensing and training services.
-*/
-
-#ifndef PORTMACRO_H
-#define PORTMACRO_H
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/*-----------------------------------------------------------
- * Port specific definitions.
- *
- * The settings in this file configure FreeRTOS correctly for the
- * given hardware and compiler.
- *
- * These settings should not be altered.
- *-----------------------------------------------------------
- */
-
-/* Type definitions. */
-#define portCHAR char
-#define portFLOAT float
-#define portDOUBLE double
-#define portLONG long
-#define portSHORT short
-#define portSTACK_TYPE unsigned int
-#define portBASE_TYPE int
-
-
-#if (configUSE_16_BIT_TICKS==1)
- typedef unsigned portSHORT portTickType;
- #define portMAX_DELAY ( portTickType ) 0xffff
-#else
- typedef unsigned portLONG portTickType;
- #define portMAX_DELAY ( portTickType ) 0xffffffff
-#endif
-/*-----------------------------------------------------------*/
-
-/* Interrupt control macros. */
-#define portDISABLE_INTERRUPTS() __asm ( "DI" )
-#define portENABLE_INTERRUPTS() __asm ( "EI" )
-/*-----------------------------------------------------------*/
-
-/* Critical section control macros. */
-#define portNO_CRITICAL_SECTION_NESTING ( ( unsigned portBASE_TYPE ) 0 )
-
-#define portENTER_CRITICAL() \
-{ \
-extern volatile /*unsigned portSHORT*/ portSTACK_TYPE usCriticalNesting; \
- \
- portDISABLE_INTERRUPTS(); \
- \
- /* Now interrupts are disabled ulCriticalNesting can be accessed */ \
- /* directly. Increment ulCriticalNesting to keep a count of how many */ \
- /* times portENTER_CRITICAL() has been called. */ \
- usCriticalNesting++; \
-}
-
-#define portEXIT_CRITICAL() \
-{ \
-extern volatile /*unsigned portSHORT*/ portSTACK_TYPE usCriticalNesting; \
- \
- if( usCriticalNesting > portNO_CRITICAL_SECTION_NESTING ) \
- { \
- /* Decrement the nesting count as we are leaving a critical section. */ \
- usCriticalNesting--; \
- \
- /* If the nesting level has reached zero then interrupts should be */ \
- /* re-enabled. */ \
- if( usCriticalNesting == portNO_CRITICAL_SECTION_NESTING ) \
- { \
- portENABLE_INTERRUPTS(); \
- } \
- } \
-}
-/*-----------------------------------------------------------*/
-
-/* Task utilities. */
-extern void vPortYield( void );
-extern void vPortStart( void );
-extern void portSAVE_CONTEXT( void );
-extern void portRESTORE_CONTEXT( void );
-#define portYIELD() __asm ( "trap 0" )
-#define portNOP() __asm ( "NOP" )
-extern void vTaskSwitchContext( void );
-#define portYIELD_FROM_ISR( xHigherPriorityTaskWoken ) if( xHigherPriorityTaskWoken ) vTaskSwitchContext();
-
-/*-----------------------------------------------------------*/
-
-/* Hardwware specifics. */
-#define portBYTE_ALIGNMENT 4
-#define portSTACK_GROWTH ( -1 )
-#define portTICK_RATE_MS ( ( portTickType ) 1000 / configTICK_RATE_HZ )
-/*-----------------------------------------------------------*/
-
-/* Task function macros as described on the FreeRTOS.org WEB site. */
-#define portTASK_FUNCTION_PROTO( vFunction, pvParameters ) void vFunction( void *pvParameters )
-#define portTASK_FUNCTION( vFunction, pvParameters ) void vFunction( void *pvParameters )
-
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* PORTMACRO_H */
-
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