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RTX: Support stacks larger than 64k #826

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Merged
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Jan 5, 2015
Merged

RTX: Support stacks larger than 64k #826

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2 changes: 1 addition & 1 deletion libraries/rtos/rtx/TARGET_CORTEX_M/TARGET_M0/TOOLCHAIN_GCC/HAL_CM0.s
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Expand Up @@ -35,7 +35,7 @@
.file "HAL_CM0.S"
.syntax unified

.equ TCB_TSTACK, 36
.equ TCB_TSTACK, 40


/*----------------------------------------------------------------------------
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2 changes: 1 addition & 1 deletion libraries/rtos/rtx/TARGET_CORTEX_M/TARGET_M0/TOOLCHAIN_IAR/HAL_CM0.s
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Expand Up @@ -34,7 +34,7 @@

NAME HAL_CM0.S

#define TCB_TSTACK 36
#define TCB_TSTACK 40

EXTERN os_flags
EXTERN os_tsk
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2 changes: 1 addition & 1 deletion libraries/rtos/rtx/TARGET_CORTEX_M/TARGET_M0P/TOOLCHAIN_GCC/HAL_CM0.s
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Expand Up @@ -35,7 +35,7 @@
.file "HAL_CM0.S"
.syntax unified

.equ TCB_TSTACK, 36
.equ TCB_TSTACK, 40


/*----------------------------------------------------------------------------
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2 changes: 1 addition & 1 deletion libraries/rtos/rtx/TARGET_CORTEX_M/TARGET_M0P/TOOLCHAIN_IAR/HAL_CM0.s
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Expand Up @@ -34,7 +34,7 @@

NAME HAL_CM0.S

#define TCB_TSTACK 36
#define TCB_TSTACK 40

EXTERN os_flags
EXTERN os_tsk
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2 changes: 1 addition & 1 deletion libraries/rtos/rtx/TARGET_CORTEX_M/TARGET_M3/TOOLCHAIN_GCC/HAL_CM3.s
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Expand Up @@ -35,7 +35,7 @@
.file "HAL_CM3.S"
.syntax unified

.equ TCB_TSTACK, 36
.equ TCB_TSTACK, 40


/*----------------------------------------------------------------------------
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2 changes: 1 addition & 1 deletion libraries/rtos/rtx/TARGET_CORTEX_M/TARGET_M3/TOOLCHAIN_IAR/HAL_CM3.s
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Expand Up @@ -34,7 +34,7 @@

NAME HAL_CM3.S

#define TCB_TSTACK 36
#define TCB_TSTACK 40

EXTERN os_flags
EXTERN os_tsk
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2 changes: 1 addition & 1 deletion libraries/rtos/rtx/TARGET_CORTEX_M/TARGET_M4/TOOLCHAIN_GCC/HAL_CM4.s
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Expand Up @@ -36,7 +36,7 @@
.syntax unified

.equ TCB_STACKF, 32
.equ TCB_TSTACK, 36
.equ TCB_TSTACK, 40


/*----------------------------------------------------------------------------
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2 changes: 1 addition & 1 deletion libraries/rtos/rtx/TARGET_CORTEX_M/TARGET_M4/TOOLCHAIN_IAR/HAL_CM4.s
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Expand Up @@ -35,7 +35,7 @@
NAME HAL_CM4.S

#define TCB_STACKF 32
#define TCB_TSTACK 36
#define TCB_TSTACK 40

EXTERN os_flags
EXTERN os_tsk
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5 changes: 3 additions & 2 deletions libraries/rtos/rtx/TARGET_CORTEX_M/os_tcb.h
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Expand Up @@ -32,8 +32,9 @@ typedef struct OS_TCB {

/* Hardware dependant part: specific for CM processor */
U8 stack_frame; /* Stack frame: 0=Basic, 1=Extended */
U8 reserved;
U16 priv_stack; /* Private stack size in bytes */
U8 reserved1;
U16 reserved2;
U32 priv_stack; /* Private stack size in bytes */
U32 tsk_stack; /* Current task Stack pointer (R13) */
U32 *stack; /* Pointer to Task Stack memory block */

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2 changes: 1 addition & 1 deletion libraries/rtos/rtx/TARGET_CORTEX_M/rt_TypeDef.h
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Expand Up @@ -41,7 +41,7 @@ typedef void *OS_ID;
typedef U32 OS_RESULT;

#define TCB_STACKF 32 /* 'stack_frame' offset */
#define TCB_TSTACK 36 /* 'tsk_stack' offset */
#define TCB_TSTACK 40 /* 'tsk_stack' offset */

typedef struct OS_PSFE { /* Post Service Fifo Entry */
void *id; /* Object Identification */
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