| /* SPDX-License-Identifier: Apache-2.0 */ |
| |
| SECTION_PROLOGUE(initlevel,,) |
| { |
| /* |
| * link in initialization objects for all objects that are |
| * automatically initialized by the kernel; the objects are |
| * sorted in the order they will be initialized (i.e. ordered |
| * by level, sorted by priority within a level) |
| */ |
| __init_start = .; |
| CREATE_OBJ_LEVEL(init, EARLY) |
| CREATE_OBJ_LEVEL(init, PRE_KERNEL_1) |
| CREATE_OBJ_LEVEL(init, PRE_KERNEL_2) |
| CREATE_OBJ_LEVEL(init, POST_KERNEL) |
| CREATE_OBJ_LEVEL(init, APPLICATION) |
| CREATE_OBJ_LEVEL(init, SMP) |
| __init_end = .; |
| } GROUP_ROM_LINK_IN(RAMABLE_REGION, ROMABLE_REGION) |
| |
| SECTION_PROLOGUE(devices,,) |
| { |
| /* Link in devices objects, which are tied to the init ones; |
| * the objects are thus sorted the same way as their init |
| * object parent. See above and include/device.h. |
| */ |
| __device_start = .; |
| CREATE_OBJ_LEVEL(device, EARLY) |
| CREATE_OBJ_LEVEL(device, PRE_KERNEL_1) |
| CREATE_OBJ_LEVEL(device, PRE_KERNEL_2) |
| CREATE_OBJ_LEVEL(device, POST_KERNEL) |
| CREATE_OBJ_LEVEL(device, APPLICATION) |
| CREATE_OBJ_LEVEL(device, SMP) |
| __device_end = .; |
| } GROUP_ROM_LINK_IN(RAMABLE_REGION, ROMABLE_REGION) |
| |
| #if defined(CONFIG_GEN_SW_ISR_TABLE) && !defined(CONFIG_DYNAMIC_INTERRUPTS) |
| SECTION_PROLOGUE(sw_isr_table,,) |
| { |
| /* |
| * Some arch requires an entry to be aligned to arch |
| * specific boundary for using double word load |
| * instruction. See include/sw_isr_table.h. |
| */ |
| . = ALIGN(CONFIG_ARCH_SW_ISR_TABLE_ALIGN); |
| *(_SW_ISR_TABLE_SECTION_SYMS) |
| } GROUP_ROM_LINK_IN(RAMABLE_REGION, ROMABLE_REGION) |
| #endif |
| |
| /* verify we don't have rogue .z_init_<something> initlevel sections */ |
| SECTION_PROLOGUE(initlevel_error,,) |
| { |
| KEEP(*(SORT(.z_init_[_A-Z0-9]*))) |
| } |
| ASSERT(SIZEOF(initlevel_error) == 0, "Undefined initialization levels used.") |
| |
| #ifdef CONFIG_USERSPACE |
| /* Build-time assignment of permissions to kernel objects to |
| * threads declared with K_THREAD_DEFINE() |
| */ |
| ITERABLE_SECTION_ROM(z_object_assignment, 4) |
| #endif |
| |
| SECTION_DATA_PROLOGUE(app_shmem_regions,,) |
| { |
| __app_shmem_regions_start = .; |
| KEEP(*(SORT(.app_regions.*))); |
| __app_shmem_regions_end = .; |
| } GROUP_ROM_LINK_IN(RAMABLE_REGION, ROMABLE_REGION) |
| |
| ITERABLE_SECTION_ROM(k_p4wq_initparam, 4) |
| |
| ITERABLE_SECTION_ROM(_static_thread_data, 4) |
| |
| #if defined(CONFIG_PCIE) |
| SECTION_DATA_PROLOGUE(irq_alloc,,) |
| { |
| __irq_alloc_start = .; |
| KEEP(*(SORT_BY_NAME("._irq_alloc*"))); |
| __irq_alloc_end = .; |
| } GROUP_LINK_IN(ROMABLE_REGION) |
| #endif /* CONFIG_PCIE */ |
| |
| #if !defined(CONFIG_HAS_DYNAMIC_DEVICE_HANDLES) |
| SECTION_DATA_PROLOGUE(device_handles,,) |
| { |
| #include <zephyr/linker/device-handles.ld> |
| } GROUP_ROM_LINK_IN(RAMABLE_REGION, ROMABLE_REGION) |
| #endif /* !CONFIG_HAS_DYNAMIC_DEVICE_HANDLES */ |