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Added thumb mode support under GNU for module manager on Cortex-A7 pl… #287

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merged 2 commits into from
Jul 21, 2023
Merged

Added thumb mode support under GNU for module manager on Cortex-A7 pl… #287

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e56425d
Added thumb mode support under GNU for module manager on Cortex-A7 pl…
yajunxiaMS Jul 13, 2023
67484b9
update code for comment.
yajunxiaMS Jul 21, 2023
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36 changes: 18 additions & 18 deletions ports_module/cortex_a7/gnu/example_build/build_threadx_module_library.bat
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Original file line number Diff line number Diff line change
Expand Up @@ -98,21 +98,21 @@ arm-none-eabi-gcc -c -g -O0 -mcpu=cortex-a7 -mfloat-abi=hard -mfpu=neon-vfpv4 -m
arm-none-eabi-gcc -c -g -O0 -mcpu=cortex-a7 -mfloat-abi=hard -mfpu=neon-vfpv4 -marm -mthumb-interwork -DTX_ENABLE_VFP_SUPPORT -fpic -fno-plt -mno-pic-data-is-text-relative -msingle-pic-base -I../inc -I../../../../common/inc -I../../../../common_modules/inc -I../../../../common_modules/module_manager/inc ../../../../common_modules/module_lib/src/txm_trace_isr_exit_insert.c
arm-none-eabi-gcc -c -g -O0 -mcpu=cortex-a7 -mfloat-abi=hard -mfpu=neon-vfpv4 -marm -mthumb-interwork -DTX_ENABLE_VFP_SUPPORT -fpic -fno-plt -mno-pic-data-is-text-relative -msingle-pic-base -I../inc -I../../../../common/inc -I../../../../common_modules/inc -I../../../../common_modules/module_manager/inc ../../../../common_modules/module_lib/src/txm_trace_user_event_insert.c

armar --create txm.a txm_block_allocate.o txm_block_pool_create.o txm_block_pool_delete.o txm_block_pool_info_get.o txm_block_pool_performance_info_get.o txm_block_pool_performance_system_info_get.o
armar -r txm.a txm_block_pool_prioritize.o txm_block_release.o
armar -r txm.a txm_byte_allocate.o txm_byte_pool_create.o txm_byte_pool_delete.o txm_byte_pool_info_get.o txm_byte_pool_performance_info_get.o txm_byte_pool_performance_system_info_get.o
armar -r txm.a txm_byte_pool_prioritize.o txm_byte_release.o
armar -r txm.a txm_event_flags_create.o txm_event_flags_delete.o txm_event_flags_get.o txm_event_flags_info_get.o txm_event_flags_performance_info_get.o txm_event_flags_performance_system_info_get.o
armar -r txm.a txm_event_flags_set.o txm_event_flags_set_notify.o
armar -r txm.a txm_module_application_request.o txm_module_callback_request_thread_entry.o txm_module_object_allocate.o txm_module_object_deallocate.o txm_module_object_pointer_get.o txm_module_thread_shell_entry.o txm_module_thread_system_suspend.o
armar -r txm.a txm_mutex_create.o txm_mutex_delete.o txm_mutex_get.o txm_mutex_info_get.o txm_mutex_performance_info_get.o txm_mutex_performance_system_info_get.o txm_mutex_prioritize.o txm_mutex_put.o
armar -r txm.a txm_queue_create.o txm_queue_delete.o txm_queue_flush.o txm_queue_front_send.o txm_queue_info_get.o txm_queue_performance_info_get.o txm_queue_performance_system_info_get.o
armar -r txm.a txm_queue_prioritize.o txm_queue_receive.o txm_queue_send.o txm_queue_send_notify.o
armar -r txm.a txm_semaphore_ceiling_put.o txm_semaphore_create.o txm_semaphore_delete.o txm_semaphore_get.o txm_semaphore_info_get.o txm_semaphore_performance_info_get.o txm_semaphore_performance_system_info_get.o
armar -r txm.a txm_semaphore_prioritize.o txm_semaphore_put.o txm_semaphore_put_notify.o
armar -r txm.a txm_thread_create.o txm_thread_delete.o txm_thread_entry_exit_notify.o txm_thread_identify.o txm_thread_info_get.o txm_thread_interrupt_control.o txm_thread_performance_info_get.o
armar -r txm.a txm_thread_performance_system_info_get.o txm_thread_preemption_change.o txm_thread_priority_change.o txm_thread_relinquish.o txm_thread_reset.o txm_thread_resume.o
armar -r txm.a txm_thread_sleep.o txm_thread_stack_error_notify.o txm_thread_suspend.o txm_thread_terminate.o txm_thread_time_slice_change.o txm_thread_wait_abort.o
armar -r txm.a txm_time_get.o txm_time_set.o
armar -r txm.a txm_timer_activate.o txm_timer_change.o txm_timer_create.o txm_timer_deactivate.o txm_timer_delete.o txm_timer_info_get.o txm_timer_performance_info_get.o txm_timer_performance_system_info_get.o
armar -r txm.a txm_trace_buffer_full_notify.o txm_trace_disable.o txm_trace_enable.o txm_trace_event_filter.o txm_trace_event_unfilter.o txm_trace_isr_enter_insert.o txm_trace_isr_exit_insert.o txm_trace_user_event_insert.o
arm-none-eabi-ar -r txm.a txm_block_allocate.o txm_block_pool_create.o txm_block_pool_delete.o txm_block_pool_info_get.o txm_block_pool_performance_info_get.o txm_block_pool_performance_system_info_get.o
arm-none-eabi-ar -r txm.a txm_block_pool_prioritize.o txm_block_release.o
arm-none-eabi-ar -r txm.a txm_byte_allocate.o txm_byte_pool_create.o txm_byte_pool_delete.o txm_byte_pool_info_get.o txm_byte_pool_performance_info_get.o txm_byte_pool_performance_system_info_get.o
arm-none-eabi-ar -r txm.a txm_byte_pool_prioritize.o txm_byte_release.o
arm-none-eabi-ar -r txm.a txm_event_flags_create.o txm_event_flags_delete.o txm_event_flags_get.o txm_event_flags_info_get.o txm_event_flags_performance_info_get.o txm_event_flags_performance_system_info_get.o
arm-none-eabi-ar -r txm.a txm_event_flags_set.o txm_event_flags_set_notify.o
arm-none-eabi-ar -r txm.a txm_module_application_request.o txm_module_callback_request_thread_entry.o txm_module_object_allocate.o txm_module_object_deallocate.o txm_module_object_pointer_get.o txm_module_thread_shell_entry.o txm_module_thread_system_suspend.o
arm-none-eabi-ar -r txm.a txm_mutex_create.o txm_mutex_delete.o txm_mutex_get.o txm_mutex_info_get.o txm_mutex_performance_info_get.o txm_mutex_performance_system_info_get.o txm_mutex_prioritize.o txm_mutex_put.o
arm-none-eabi-ar -r txm.a txm_queue_create.o txm_queue_delete.o txm_queue_flush.o txm_queue_front_send.o txm_queue_info_get.o txm_queue_performance_info_get.o txm_queue_performance_system_info_get.o
arm-none-eabi-ar -r txm.a txm_queue_prioritize.o txm_queue_receive.o txm_queue_send.o txm_queue_send_notify.o
arm-none-eabi-ar -r txm.a txm_semaphore_ceiling_put.o txm_semaphore_create.o txm_semaphore_delete.o txm_semaphore_get.o txm_semaphore_info_get.o txm_semaphore_performance_info_get.o txm_semaphore_performance_system_info_get.o
arm-none-eabi-ar -r txm.a txm_semaphore_prioritize.o txm_semaphore_put.o txm_semaphore_put_notify.o
arm-none-eabi-ar -r txm.a txm_thread_create.o txm_thread_delete.o txm_thread_entry_exit_notify.o txm_thread_identify.o txm_thread_info_get.o txm_thread_interrupt_control.o txm_thread_performance_info_get.o
arm-none-eabi-ar -r txm.a txm_thread_performance_system_info_get.o txm_thread_preemption_change.o txm_thread_priority_change.o txm_thread_relinquish.o txm_thread_reset.o txm_thread_resume.o
arm-none-eabi-ar -r txm.a txm_thread_sleep.o txm_thread_stack_error_notify.o txm_thread_suspend.o txm_thread_terminate.o txm_thread_time_slice_change.o txm_thread_wait_abort.o
arm-none-eabi-ar -r txm.a txm_time_get.o txm_time_set.o
arm-none-eabi-ar -r txm.a txm_timer_activate.o txm_timer_change.o txm_timer_create.o txm_timer_deactivate.o txm_timer_delete.o txm_timer_info_get.o txm_timer_performance_info_get.o txm_timer_performance_system_info_get.o
arm-none-eabi-ar -r txm.a txm_trace_buffer_full_notify.o txm_trace_disable.o txm_trace_enable.o txm_trace_event_filter.o txm_trace_event_unfilter.o txm_trace_isr_enter_insert.o txm_trace_isr_exit_insert.o txm_trace_user_event_insert.o
31 changes: 19 additions & 12 deletions ports_module/cortex_a7/gnu/example_build/crt0.S
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Original file line number Diff line number Diff line change
@@ -1,15 +1,30 @@

.syntax unified
#if defined(THUMB_MODE)
.thumb
#else
.arm
#endif

/* .text is used instead of .section .text so it works with arm-aout too. */
.text
.code 32
.align 0

#if defined(THUMB_MODE)
.thumb_func
#endif
.global _mainCRTStartup
_mainCRTStartup:
#if defined(THUMB_MODE)
.thumb_func
#endif
.global _start
_start:
#if defined(THUMB_MODE)
.thumb_func
#endif
.global start
start:
_start:
_mainCRTStartup:

/* Start by setting up a stack */
/* Set up the stack pointer to a fixed value */
Expand Down Expand Up @@ -68,17 +83,9 @@ _mainCRTStartup:
.Lfini:
.word _fini
#endif */

/* Return ... */
#ifdef __APCS_26__
movs pc, lr
#else
#ifdef __THUMB_INTERWORK
bx lr
#else
mov pc, lr
#endif
#endif


/* Workspace for Angel calls. */
.data
Expand Down
14 changes: 10 additions & 4 deletions ports_module/cortex_a7/gnu/example_build/gcc_setup.S
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Original file line number Diff line number Diff line change
@@ -1,10 +1,18 @@

.syntax unified
#if !defined(THUMB_MODE)
.arm
#else
.thumb
#endif

.text
.align 4
.syntax unified

.global _gcc_setup
#if defined(THUMB_MODE)
.thumb_func
#endif
.global _gcc_setup
_gcc_setup:

STMDB sp!, {r3, r4, r5, r6, r7, lr} // Store other preserved registers
Expand Down Expand Up @@ -93,7 +101,6 @@ got_setup_done:

/* Startup helper functions. */

.thumb_func
crt0_memory_copy:

cmp r0, r1
Expand All @@ -112,7 +119,6 @@ memory_copy_loop:
memory_copy_done:
bx lr

.thumb_func
crt0_memory_set:
cmp r0, r1
beq memory_set_done
Expand Down