Skip to content

Commit

Permalink
Removed unused code.
Browse files Browse the repository at this point in the history
  • Loading branch information
@TiejunMS
TiejunMS committed Oct 17, 2021
1 parent 1af8404 commit b216ceb
Show file tree
Hide file tree
Showing 9 changed files with 39 additions and 261 deletions.
46 changes: 4 additions & 42 deletions ports/rxv1/ccrx/src/tx_thread_system_return.src
View file
Original file line number Diff line number Diff line change
Expand Up @@ -40,7 +40,7 @@
;/* FUNCTION RELEASE */
;/* */
;/* _tx_thread_system_return RXv1/CCRX */
;/* 6.1.8 */
;/* 6.1.9 */
;/* AUTHOR */
;/* */
;/* William E. Lamie, Microsoft Corporation */
Expand Down Expand Up @@ -73,54 +73,16 @@
;/* DATE NAME DESCRIPTION */
;/* */
;/* 08-02-2021 William E. Lamie Initial Version 6.1.8 */
;/* 10-15-2021 William E. Lamie Modified comment(s), and */
;/* removed unused code, */
;/* resulting in version 6.1.9 */
;/* */
;/**************************************************************************/
;VOID _tx_thread_system_return(VOID)
;{
.GLB __tx_thread_system_return
__tx_thread_system_return:
;
; /* Save call save registers on the stack. */
;
PUSHM R6-R13
PUSHC PSW
MOV.L #0, R1
PUSH.L R1 ; solicited stack frame
;
; /* Lockout interrupts. */
;
CLRPSW I ; Lockout interrupts
;
; /* Save current stack in current Thread controle block. */
; _tx_thread_current_ptr -> tx_thread_stack_ptr = SP;
MOV.L #__tx_thread_current_ptr, R2
MOV.L [R2], R3
MOV.L R0, 8[R3]

MOV.L #__tx_timer_time_slice, R4
MOV.L [R4], R5

; /* Determine if the time-slice is active. */
; if (_tx_timer_time_slice)
; {
;
CMP #0,R5 ; Is a time-slice present?
BEQ __tx_thread_dont_save_ts ; No, don't save the time-slice
;
; /* Save time-slice for the thread and clear the current time-slice. */
; _tx_thread_current_ptr -> tx_thread_time_slice = _tx_timer_time_slice;
MOV.L R5,24[R3]
; _tx_timer_time_slice = 0;
;
MOV.L R1, [R4] ; Disable the time-slice
;
; }
__tx_thread_dont_save_ts:
;
; /* Clear the current thread pointer. */
; _tx_thread_current_ptr = TX_NULL;
;
MOV.L R1, [R2]
BRA __tx_thread_schedule
;}
.END
Expand Down
48 changes: 5 additions & 43 deletions ports/rxv1/gnu/src/tx_thread_system_return.S
View file
Original file line number Diff line number Diff line change
Expand Up @@ -30,7 +30,7 @@
;/* FUNCTION RELEASE */
;/* */
;/* _tx_thread_system_return RXv1/GNURX */
;/* 6.1.8 */
;/* 6.1.9 */
;/* AUTHOR */
;/* */
;/* William E. Lamie, Microsoft Corporation */
Expand Down Expand Up @@ -63,55 +63,17 @@
;/* DATE NAME DESCRIPTION */
;/* */
;/* 08-02-2021 William E. Lamie Initial Version 6.1.8 */
;/* 10-15-2021 William E. Lamie Modified comment(s), and */
;/* removed unused code, */
;/* resulting in version 6.1.9 */
;/* */
;/**************************************************************************/
;VOID _tx_thread_system_return(VOID)
;{
.GLB __tx_thread_system_return
__tx_thread_system_return:
;
; /* Save call save registers on the stack. */
;
PUSHM R6-R13
PUSHC PSW
MOV.L #0, R1
PUSH.L R1 ; solicited stack frame
;
; /* Lockout interrupts. */
;
CLRPSW I ; Lockout interrupts
;
; /* Save current stack in current Thread controle block. */
; _tx_thread_current_ptr -> tx_thread_stack_ptr = SP;
MOV.L #__tx_thread_current_ptr, R2
MOV.L [R2], R3
MOV.L R0, 8[R3]

MOV.L #__tx_timer_time_slice, R4
MOV.L [R4], R5

; /* Determine if the time-slice is active. */
; if (_tx_timer_time_slice)
; {
;
CMP #0,R5 ; Is a time-slice present?
BEQ __tx_thread_dont_save_ts ; No, don't save the time-slice
;
; /* Save time-slice for the thread and clear the current time-slice. */
; _tx_thread_current_ptr -> tx_thread_time_slice = _tx_timer_time_slice;
MOV.L R5,24[R3]
; _tx_timer_time_slice = 0;
;
MOV.L R1, [R4] ; Disable the time-slice
;
; }
__tx_thread_dont_save_ts:
;
; /* Clear the current thread pointer. */
; _tx_thread_current_ptr = TX_NULL;
;
MOV.L R1, [R2]
BRA __tx_thread_schedule
BRA __tx_thread_system_return
;}
.end

4 changes: 3 additions & 1 deletion ports/rxv1/iar/src/tx_thread_system_return.s
View file
Original file line number Diff line number Diff line change
Expand Up @@ -27,7 +27,7 @@
;/* FUNCTION RELEASE */
;/* */
;/* _tx_thread_system_return RXv1/IAR */
;/* 6.1.8 */
;/* 6.1.9 */
;/* AUTHOR */
;/* */
;/* William E. Lamie, Microsoft Corporation */
Expand Down Expand Up @@ -60,6 +60,8 @@
;/* DATE NAME DESCRIPTION */
;/* */
;/* 08-02-2021 William E. Lamie Initial Version 6.1.8 */
;/* 10-15-2021 William E. Lamie Modified comment(s), */
;/* resulting in version 6.1.9 */
;/* */
;/**************************************************************************/

Expand Down
48 changes: 5 additions & 43 deletions ports/rxv2/ccrx/src/tx_thread_system_return.src
View file
Original file line number Diff line number Diff line change
Expand Up @@ -40,7 +40,7 @@
;/* FUNCTION RELEASE */
;/* */
;/* _tx_thread_system_return RXv2/CCRX */
;/* 6.1.3 */
;/* 6.1.9 */
;/* AUTHOR */
;/* */
;/* William E. Lamie, Microsoft Corporation */
Expand Down Expand Up @@ -73,55 +73,17 @@
;/* DATE NAME DESCRIPTION */
;/* */
;/* 12-31-2020 William E. Lamie Initial Version 6.1.3 */
;/* 10-15-2021 William E. Lamie Modified comment(s), and */
;/* removed unused code, */
;/* resulting in version 6.1.9 */
;/* */
;/**************************************************************************/
;VOID _tx_thread_system_return(VOID)
;{
.GLB __tx_thread_system_return
__tx_thread_system_return:
;
; /* Save call save registers on the stack. */
;
PUSHM R6-R13
PUSHC PSW
MOV.L #0, R1
PUSH.L R1 ; solicited stack frame
;
; /* Lockout interrupts. */
;
CLRPSW I ; Lockout interrupts
;
; /* Save current stack in current Thread controle block. */
; _tx_thread_current_ptr -> tx_thread_stack_ptr = SP;
MOV.L #__tx_thread_current_ptr, R2
MOV.L [R2], R3
MOV.L R0, 8[R3]

MOV.L #__tx_timer_time_slice, R4
MOV.L [R4], R5

; /* Determine if the time-slice is active. */
; if (_tx_timer_time_slice)
; {
;
CMP #0,R5 ; Is a time-slice present?
BEQ __tx_thread_dont_save_ts ; No, don't save the time-slice
;
; /* Save time-slice for the thread and clear the current time-slice. */
; _tx_thread_current_ptr -> tx_thread_time_slice = _tx_timer_time_slice;
MOV.L R5,24[R3]
; _tx_timer_time_slice = 0;
;
MOV.L R1, [R4] ; Disable the time-slice
;
; }
__tx_thread_dont_save_ts:
;
; /* Clear the current thread pointer. */
; _tx_thread_current_ptr = TX_NULL;
;
MOV.L R1, [R2]
BRA __tx_thread_schedule
BRA __tx_thread_system_return
;}
.END

46 changes: 4 additions & 42 deletions ports/rxv2/gnu/src/tx_thread_system_return.S
View file
Original file line number Diff line number Diff line change
Expand Up @@ -30,7 +30,7 @@
;/* FUNCTION RELEASE */
;/* */
;/* _tx_thread_system_return RXv2/GNURX */
;/* 6.1.3 */
;/* 6.1.9 */
;/* AUTHOR */
;/* */
;/* William E. Lamie, Microsoft Corporation */
Expand Down Expand Up @@ -63,54 +63,16 @@
;/* DATE NAME DESCRIPTION */
;/* */
;/* 12-31-2020 William E. Lamie Initial Version 6.1.3 */
;/* 10-15-2021 William E. Lamie Modified comment(s), and */
;/* removed unused code, */
;/* resulting in version 6.1.9 */
;/* */
;/**************************************************************************/
;VOID _tx_thread_system_return(VOID)
;{
.GLB __tx_thread_system_return
__tx_thread_system_return:
;
; /* Save call save registers on the stack. */
;
PUSHM R6-R13
PUSHC PSW
MOV.L #0, R1
PUSH.L R1 ; solicited stack frame
;
; /* Lockout interrupts. */
;
CLRPSW I ; Lockout interrupts
;
; /* Save current stack in current Thread controle block. */
; _tx_thread_current_ptr -> tx_thread_stack_ptr = SP;
MOV.L #__tx_thread_current_ptr, R2
MOV.L [R2], R3
MOV.L R0, 8[R3]

MOV.L #__tx_timer_time_slice, R4
MOV.L [R4], R5

; /* Determine if the time-slice is active. */
; if (_tx_timer_time_slice)
; {
;
CMP #0,R5 ; Is a time-slice present?
BEQ __tx_thread_dont_save_ts ; No, don't save the time-slice
;
; /* Save time-slice for the thread and clear the current time-slice. */
; _tx_thread_current_ptr -> tx_thread_time_slice = _tx_timer_time_slice;
MOV.L R5,24[R3]
; _tx_timer_time_slice = 0;
;
MOV.L R1, [R4] ; Disable the time-slice
;
; }
__tx_thread_dont_save_ts:
;
; /* Clear the current thread pointer. */
; _tx_thread_current_ptr = TX_NULL;
;
MOV.L R1, [R2]
BRA __tx_thread_schedule
;}
.end
Expand Down
4 changes: 3 additions & 1 deletion ports/rxv2/iar/src/tx_thread_system_return.s
View file
Original file line number Diff line number Diff line change
Expand Up @@ -27,7 +27,7 @@
;/* FUNCTION RELEASE */
;/* */
;/* _tx_thread_system_return RXv2/IAR */
;/* 6.1.3 */
;/* 6.1.9 */
;/* AUTHOR */
;/* */
;/* William E. Lamie, Microsoft Corporation */
Expand Down Expand Up @@ -60,6 +60,8 @@
;/* DATE NAME DESCRIPTION */
;/* */
;/* 12-31-2020 William E. Lamie Initial Version 6.1.3 */
;/* 10-15-2021 William E. Lamie Modified comment(s), */
;/* resulting in version 6.1.9 */
;/* */
;/**************************************************************************/

Expand Down
50 changes: 6 additions & 44 deletions ports/rxv3/ccrx/src/tx_thread_system_return.src
View file
Original file line number Diff line number Diff line change
Expand Up @@ -40,7 +40,7 @@
;/* FUNCTION RELEASE */
;/* */
;/* _tx_thread_system_return RXv3/CCRX */
;/* 6.x */
;/* 6.1.9 */
;/* AUTHOR */
;/* */
;/* William E. Lamie, Microsoft Corporation */
Expand Down Expand Up @@ -72,56 +72,18 @@
;/* */
;/* DATE NAME DESCRIPTION */
;/* */
;/* xx-xx-xxxx William E. Lamie Initial Version 6.x */
;/* 06-02-2021 William E. Lamie Initial Version 6.1.7 */
;/* 10-15-2021 William E. Lamie Modified comment(s), and */
;/* removed unused code, */
;/* resulting in version 6.1.9 */
;/* */
;/**************************************************************************/
;VOID _tx_thread_system_return(VOID)
;{
.GLB __tx_thread_system_return
__tx_thread_system_return:
;
; /* Save call save registers on the stack. */
;
PUSHM R6-R13
PUSHC PSW
MOV.L #0, R1
PUSH.L R1 ; solicited stack frame
;
; /* Lockout interrupts. */
;
CLRPSW I ; Lockout interrupts
;
; /* Save current stack in current Thread controle block. */
; _tx_thread_current_ptr -> tx_thread_stack_ptr = SP;
MOV.L #__tx_thread_current_ptr, R2
MOV.L [R2], R3
MOV.L R0, 8[R3]

MOV.L #__tx_timer_time_slice, R4
MOV.L [R4], R5

; /* Determine if the time-slice is active. */
; if (_tx_timer_time_slice)
; {
;
CMP #0,R5 ; Is a time-slice present?
BEQ __tx_thread_dont_save_ts ; No, don't save the time-slice
;
; /* Save time-slice for the thread and clear the current time-slice. */
; _tx_thread_current_ptr -> tx_thread_time_slice = _tx_timer_time_slice;
MOV.L R5,24[R3]
; _tx_timer_time_slice = 0;
;
MOV.L R1, [R4] ; Disable the time-slice
;
; }
__tx_thread_dont_save_ts:
;
; /* Clear the current thread pointer. */
; _tx_thread_current_ptr = TX_NULL;
;
MOV.L R1, [R2]
BRA __tx_thread_schedule
BRA __tx_thread_system_return
;}
.END

Loading

0 comments on commit b216ceb

Please sign in to comment.