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Release 6.1.5

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This commit is contained in:
Yuxin Zhou
2021-03-05 05:38:33 +00:00
parent 32e3b3b25f
commit 10a7932b9d
184 changed files with 15541 additions and 1830 deletions
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ports/cortex_m7/gnu/src/tx_thread_context_restore.S Executable file → Normal file
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ports/cortex_m7/gnu/src/tx_thread_context_save.S Executable file → Normal file
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ports/cortex_m7/gnu/src/tx_thread_interrupt_control.S Executable file → Normal file
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ports/cortex_m7/gnu/src/tx_thread_schedule.S Executable file → Normal file
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@@ -27,6 +27,10 @@
.global _tx_thread_system_stack_ptr
.global _tx_execution_thread_enter
.global _tx_execution_thread_exit
#ifdef TX_LOW_POWER
.global tx_low_power_enter
.global tx_low_power_exit
#endif
@
@
.text
@@ -37,7 +41,7 @@
@/* FUNCTION RELEASE */
@/* */
@/* _tx_thread_schedule Cortex-M7/GNU */
@/* 6.1 */
@/* 6.1.5 */
@/* AUTHOR */
@/* */
@/* William E. Lamie, Microsoft Corporation */
@@ -70,9 +74,12 @@
@/* */
@/* DATE NAME DESCRIPTION */
@/* */
@/* 05-19-2020 William E. Lamie Initial Version 6.0 */
@/* 09-30-2020 William E. Lamie Modified comment(s), */
@/* resulting in version 6.1 */
@/* 05-19-2020 William E. Lamie Initial Version 6.0 */
@/* 09-30-2020 William E. Lamie Modified comment(s), */
@/* resulting in version 6.1 */
@/* 03-02-2021 Scott Larson Modified comment(s), add */
@/* low power code, */
@/* resulting in version 6.1.5 */
@/* */
@/**************************************************************************/
@VOID _tx_thread_schedule(VOID)
@@ -241,11 +248,25 @@ __tx_ts_wait:
LDR r1, [r2] @ Pickup the next thread to execute pointer
STR r1, [r0] @ Store it in the current pointer
CBNZ r1, __tx_ts_ready @ If non-NULL, a new thread is ready!
#ifdef TX_LOW_POWER
PUSH {r0-r3}
BL tx_low_power_enter @ Possibly enter low power mode
POP {r0-r3}
#endif
#ifdef TX_ENABLE_WFI
DSB @ Ensure no outstanding memory transactions
WFI @ Wait for interrupt
ISB @ Ensure pipeline is flushed
#endif
#ifdef TX_LOW_POWER
PUSH {r0-r3}
BL tx_low_power_exit @ Exit low power mode
POP {r0-r3}
#endif
CPSIE i @ Enable interrupts
B __tx_ts_wait @ Loop to continue waiting
@

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ports/cortex_m7/gnu/src/tx_thread_stack_build.S Executable file → Normal file
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ports/cortex_m7/gnu/src/tx_thread_system_return.S Executable file → Normal file
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ports/cortex_m7/gnu/src/tx_timer_interrupt.S Executable file → Normal file
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