diff options
Diffstat (limited to 'ports/cortex_m7/ac5')
| -rw-r--r-- | ports/cortex_m7/ac5/src/tx_thread_context_restore.s | 4 | ||||
| -rw-r--r-- | ports/cortex_m7/ac5/src/tx_thread_context_save.s | 6 | ||||
| -rw-r--r-- | ports/cortex_m7/ac5/src/tx_thread_schedule.s | 10 |
3 files changed, 12 insertions, 8 deletions
diff --git a/ports/cortex_m7/ac5/src/tx_thread_context_restore.s b/ports/cortex_m7/ac5/src/tx_thread_context_restore.s index b14f539c..48c7afbf 100644 --- a/ports/cortex_m7/ac5/src/tx_thread_context_restore.s +++ b/ports/cortex_m7/ac5/src/tx_thread_context_restore.s @@ -20,7 +20,7 @@ /**************************************************************************/ /**************************************************************************/ -#if (defined(TX_ENABLE_EXECUTION_CHANGE_NOTIFY) || defined(TX_EXECUTION_PROFILE_ENABLE)) +#if (defined(TX_ENABLE_EXECUTION_CHANGE_NOTIFY) || defined(TX_EXECUTION_PROFILE_ENABLE)) IMPORT _tx_execution_isr_exit #endif @@ -69,7 +69,7 @@ EXPORT _tx_thread_context_restore _tx_thread_context_restore -#if (defined(TX_ENABLE_EXECUTION_CHANGE_NOTIFY) || defined(TX_EXECUTION_PROFILE_ENABLE)) +#if (defined(TX_ENABLE_EXECUTION_CHANGE_NOTIFY) || defined(TX_EXECUTION_PROFILE_ENABLE)) /* Call the ISR exit function to indicate an ISR is complete. */ PUSH {r0, lr} // Save return address BL _tx_execution_isr_exit // Call the ISR exit function diff --git a/ports/cortex_m7/ac5/src/tx_thread_context_save.s b/ports/cortex_m7/ac5/src/tx_thread_context_save.s index 9600e9fb..1230e4e8 100644 --- a/ports/cortex_m7/ac5/src/tx_thread_context_save.s +++ b/ports/cortex_m7/ac5/src/tx_thread_context_save.s @@ -20,7 +20,7 @@ /**************************************************************************/ /**************************************************************************/ -#if (defined(TX_ENABLE_EXECUTION_CHANGE_NOTIFY) || defined(TX_EXECUTION_PROFILE_ENABLE)) +#if (defined(TX_ENABLE_EXECUTION_CHANGE_NOTIFY) || defined(TX_EXECUTION_PROFILE_ENABLE)) IMPORT _tx_execution_isr_enter #endif @@ -51,7 +51,7 @@ /* */ /* CALLS */ /* */ -/* None */ +/* [_tx_execution_isr_enter] Execution profiling ISR enter */ /* */ /* CALLED BY */ /* */ @@ -69,7 +69,7 @@ EXPORT _tx_thread_context_save _tx_thread_context_save -#if (defined(TX_ENABLE_EXECUTION_CHANGE_NOTIFY) || defined(TX_EXECUTION_PROFILE_ENABLE)) +#if (defined(TX_ENABLE_EXECUTION_CHANGE_NOTIFY) || defined(TX_EXECUTION_PROFILE_ENABLE)) /* Call the ISR enter function to indicate an ISR is starting. */ PUSH {r0, lr} // Save return address BL _tx_execution_isr_enter // Call the ISR enter function diff --git a/ports/cortex_m7/ac5/src/tx_thread_schedule.s b/ports/cortex_m7/ac5/src/tx_thread_schedule.s index a7bfb59e..a09eadd2 100644 --- a/ports/cortex_m7/ac5/src/tx_thread_schedule.s +++ b/ports/cortex_m7/ac5/src/tx_thread_schedule.s @@ -25,7 +25,7 @@ IMPORT _tx_timer_time_slice IMPORT _tx_thread_system_stack_ptr IMPORT _tx_thread_preempt_disable -#if (defined(TX_ENABLE_EXECUTION_CHANGE_NOTIFY) || defined(TX_EXECUTION_PROFILE_ENABLE)) +#if (defined(TX_ENABLE_EXECUTION_CHANGE_NOTIFY) || defined(TX_EXECUTION_PROFILE_ENABLE)) IMPORT _tx_execution_thread_enter IMPORT _tx_execution_thread_exit #endif @@ -124,7 +124,7 @@ PendSV_Handler __tx_ts_handler -#if (defined(TX_ENABLE_EXECUTION_CHANGE_NOTIFY) || defined(TX_EXECUTION_PROFILE_ENABLE)) +#if (defined(TX_ENABLE_EXECUTION_CHANGE_NOTIFY) || defined(TX_EXECUTION_PROFILE_ENABLE)) /* Call the thread exit function to indicate the thread is no longer executing. */ CPSID i // Disable interrupts PUSH {r0, lr} // Save LR (and r0 just for alignment) @@ -198,7 +198,7 @@ __tx_ts_restore STR r5, [r4] // Setup global time-slice -#if (defined(TX_ENABLE_EXECUTION_CHANGE_NOTIFY) || defined(TX_EXECUTION_PROFILE_ENABLE)) +#if (defined(TX_ENABLE_EXECUTION_CHANGE_NOTIFY) || defined(TX_EXECUTION_PROFILE_ENABLE)) /* Call the thread entry function to indicate the thread is executing. */ PUSH {r0, r1} // Save r0 and r1 BL _tx_execution_thread_enter // Call the thread execution enter function @@ -233,7 +233,9 @@ __tx_ts_wait 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 @@ -243,7 +245,9 @@ __tx_ts_wait #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 |