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Searched refs:pinned (Results 1 – 15 of 15) sorted by relevance

/Zephyr-latest/drivers/ethernet/
Deth_dwmac.c132 struct net_buf *frag, *pinned; in dwmac_send() local
159 pinned = net_buf_clone(frag, TX_AVAIL_WAIT); in dwmac_send()
160 if (!pinned) { in dwmac_send()
165 sys_cache_data_flush_range(pinned->data, pinned->len); in dwmac_send()
166 p->tx_frags[d_idx] = pinned; in dwmac_send()
168 frag->data, pinned->data, pinned->len); in dwmac_send()
179 d->des0 = phys_lo32(pinned->data); in dwmac_send()
180 d->des1 = phys_hi32(pinned->data); in dwmac_send()
181 d->des2 = pinned->len | des2_flags; in dwmac_send()
/Zephyr-latest/kernel/
Dsmp.c246 bool pinned = arch_is_in_isr() || !arch_irq_unlocked(k); in z_smp_cpu_mobile() local
249 return !pinned; in z_smp_cpu_mobile()
DKconfig.vm28 this for non-pinned page frames).
141 will cause a kernel panic. Such code must work with exclusively pinned
/Zephyr-latest/boards/qemu/x86/
Dqemu_x86_tiny.ld211 * Hence the need to specify them here so they can be pinned.
361 SECTION_PROLOGUE(pinned.text,,)
429 SECTION_PROLOGUE(pinned.rodata,,)
454 #include <snippets-pinned-rodata.ld>
463 SECTION_PROLOGUE(pinned.data,,)
504 #include <snippets-pinned-data-sections.ld>
511 #include <snippets-pinned-ram-sections.ld>
513 SECTION_PROLOGUE(pinned.bss, (NOLOAD),)
545 SECTION_PROLOGUE(pinned.noinit, (NOLOAD),)
/Zephyr-latest/include/zephyr/arch/x86/ia32/
Dlinker.ld185 SECTION_PROLOGUE(pinned.text,,)
224 SECTION_PROLOGUE(pinned.rodata,,)
240 SECTION_PROLOGUE(pinned.data,,)
262 SECTION_PROLOGUE(pinned.bss, (NOLOAD),)
274 SECTION_PROLOGUE(pinned.noinit, (NOLOAD),)
/Zephyr-latest/subsys/demand_paging/backing_store/
DKconfig28 the symbols outside of boot and pinned sections into the flash
/Zephyr-latest/boards/ronoth/lodev/doc/
Ds76s.rst33 Available pinned-out resources are listed in `this table`_. The actual `S76S pinout table`_ is bel…
35 These tables are STM32L07x generic - some pinned-out resources may be unavailable due to limitations
/Zephyr-latest/doc/kernel/memory_management/
Ddemand_paging.rst60 * ``K_MEM_PAGE_FRAME_PINNED`` indicates a page frame is pinned in memory
132 pinned, gets unmapped or is about to be evicted.
/Zephyr-latest/
DKconfig.zephyr255 If enabled, the symbols which need to be pinned in memory
256 will be put into another linker section reserved for pinned
258 as pinned.
260 Requires that pinned sections exist in the architecture, SoC,
282 pinned sections will be marked as not present in the page
DCMakeLists.txt1141 # for example, stack guard (if enabled). So the libc partition must be pinned
/Zephyr-latest/doc/kernel/services/smp/
Dsmp.rst245 threads T1 and T2 at priorities 1 and 2 respectively. Let T2 be pinned to
246 CPU0 and T1 not be pinned. If CPU0 is executing T2 and CPU1 executing T1,
/Zephyr-latest/arch/x86/
DKconfig333 if common page tables are in use requires a pool of free pinned
/Zephyr-latest/cmake/modules/
Dextensions.cmake1256 # PINNED_RODATA Similar to RODATA but pinned in memory.
1258 # Similar to RAM_SECTIONS but pinned in memory.
1260 # Similar to DATA_SECTIONS but pinned in memory.
1309 set(pinned_ram_sections_path "${snippet_base}/snippets-pinned-ram-sections.ld")
1310 set(pinned_data_sections_path "${snippet_base}/snippets-pinned-data-sections.ld")
1311 set(pinned_rodata_path "${snippet_base}/snippets-pinned-rodata.ld")
/Zephyr-latest/doc/releases/
Drelease-notes-3.3.rst2653 - :github:`51024` - aarch32 excn vector not pinned in mmu causing newlib heap overlap
2972 * :github:`54148` - qemu_x86_tiny places picolibc text outside of pinned.text
Drelease-notes-2.5.rst196 * Currently the whole kernel is pinned and remaining physical memory