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Searched refs:fa (Results 1 – 25 of 34) sorted by relevance

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/Zephyr-latest/subsys/storage/flash_map/
Dflash_map.c51 void flash_area_close(const struct flash_area *fa) in flash_area_close() argument
56 int flash_area_read(const struct flash_area *fa, off_t off, void *dst, in flash_area_read() argument
59 if (!is_in_flash_area_bounds(fa, off, len)) { in flash_area_read()
63 return flash_read(fa->fa_dev, fa->fa_off + off, dst, len); in flash_area_read()
66 int flash_area_write(const struct flash_area *fa, off_t off, const void *src, in flash_area_write() argument
69 if (!is_in_flash_area_bounds(fa, off, len)) { in flash_area_write()
73 return flash_write(fa->fa_dev, fa->fa_off + off, (void *)src, len); in flash_area_write()
76 int flash_area_erase(const struct flash_area *fa, off_t off, size_t len) in flash_area_erase() argument
78 if (!is_in_flash_area_bounds(fa, off, len)) { in flash_area_erase()
82 return flash_erase(fa->fa_dev, fa->fa_off + off, len); in flash_area_erase()
[all …]
Dflash_map_shell.c23 static void fa_cb(const struct flash_area *fa, void *user_data) in fa_cb() argument
27 const char *fa_label = flash_area_label(fa); in fa_cb()
32 shell_print(sh, "%2d 0x%0*" PRIxPTR " %-26s %-24.24s 0x%-10x 0x%-12x", (int)fa->fa_id, in fa_cb()
33 sizeof(uintptr_t) * 2, (uintptr_t)fa->fa_dev, fa->fa_dev->name, fa_label, in fa_cb()
34 (uint32_t)fa->fa_off, fa->fa_size); in fa_cb()
36 shell_print(sh, "%2d 0x%0*" PRIxPTR " %-26s 0x%-10x 0x%-12x", (int)fa->fa_id, in fa_cb()
37 sizeof(uintptr_t) * 2, (uintptr_t)fa->fa_dev, fa->fa_dev->name, in fa_cb()
38 (uint32_t)fa->fa_off, fa->fa_size); in fa_cb()
Dflash_map_layout.c81 const struct flash_area *fa; in flash_area_get_sectors() local
82 int rc = flash_area_open(idx, &fa); in flash_area_get_sectors()
84 if (rc < 0 || fa == NULL) { in flash_area_get_sectors()
88 rc = flash_area_sectors(fa, cnt, ret); in flash_area_get_sectors()
89 flash_area_close(fa); in flash_area_get_sectors()
94 int flash_area_sectors(const struct flash_area *fa, uint32_t *cnt, struct flash_sector *ret) in flash_area_sectors() argument
99 data.area_off = fa->fa_off; in flash_area_sectors()
100 data.area_len = fa->fa_size; in flash_area_sectors()
107 flash_dev = fa->fa_dev; in flash_area_sectors()
Dflash_map_integrity.c31 int flash_area_check_int_sha256(const struct flash_area *fa, in flash_area_check_int_sha256() argument
44 if (fa == NULL || fac == NULL || fac->match == NULL || in flash_area_check_int_sha256()
49 if (!is_in_flash_area_bounds(fa, fac->off, fac->clen)) { in flash_area_check_int_sha256()
71 rc = flash_read(fa->fa_dev, (fa->fa_off + fac->off + pos), in flash_area_check_int_sha256()
Dflash_map_priv.h33 static inline bool is_in_flash_area_bounds(const struct flash_area *fa, in is_in_flash_area_bounds() argument
36 return (off >= 0) && ((off + len) <= fa->fa_size); in is_in_flash_area_bounds()
/Zephyr-latest/tests/subsys/storage/flash_map/src/
Dmain.c25 const struct flash_area *fa; in ZTEST() local
29 rc = flash_area_open(FIXED_PARTITION_ID(disabled_a), &fa); in ZTEST()
31 rc = flash_area_open(FIXED_PARTITION_ID(disabled_b), &fa); in ZTEST()
80 const struct flash_area *fa; in ZTEST() local
85 fa = FIXED_PARTITION(SLOT1_PARTITION); in ZTEST()
87 zassert_true(flash_area_device_is_ready(fa)); in ZTEST()
92 zassert_equal(fa->fa_dev, flash_dev_a, "Device for slot1_partition do not match"); in ZTEST()
105 const struct flash_area *fa; in ZTEST() local
110 fa = FIXED_PARTITION(SLOT1_PARTITION); in ZTEST()
112 zassert_true(flash_area_device_is_ready(fa)); in ZTEST()
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Dmain_sha.c95 const struct flash_area *fa; in ZTEST() local
100 rc = flash_area_open(SLOT1_PARTITION_ID, &fa); in ZTEST()
102 rc = flash_area_erase(fa, 0, fa->fa_size); in ZTEST()
104 rc = flash_area_write(fa, 0, tst_vec, sizeof(tst_vec)); in ZTEST()
111 rc = flash_area_check_int_sha256(fa, NULL); in ZTEST()
114 rc = flash_area_check_int_sha256(fa, &fac); in ZTEST()
117 rc = flash_area_check_int_sha256(fa, &fac); in ZTEST()
120 rc = flash_area_check_int_sha256(fa, &fac); in ZTEST()
123 rc = flash_area_check_int_sha256(fa, &fac); in ZTEST()
126 rc = flash_area_check_int_sha256(fa, &fac); in ZTEST()
[all …]
/Zephyr-latest/tests/subsys/dfu/mcuboot/src/
Dmain.c27 const struct flash_area *fa; in ZTEST() local
33 ret = flash_area_open(SLOT1_PARTITION_ID, &fa); in ZTEST()
39 for (offs = 0; offs < fa->fa_size; offs += sizeof(temp)) { in ZTEST()
40 ret = flash_area_read(fa, offs, &temp, sizeof(temp)); in ZTEST()
43 ret = flash_area_write(fa, offs, &temp2, sizeof(temp)); in ZTEST()
51 for (offs = 0; offs < fa->fa_size; offs += sizeof(temp)) { in ZTEST()
52 ret = flash_area_read(fa, offs, &temp, sizeof(temp)); in ZTEST()
60 const struct flash_area *fa; in ZTEST() local
72 ret = flash_area_open(SLOT1_PARTITION_ID, &fa); in ZTEST()
80 ret = flash_area_read(fa, fa->fa_size - sizeof(expectation), in ZTEST()
[all …]
/Zephyr-latest/tests/subsys/dfu/mcuboot_multi/src/
Dmain.c20 static void erase_image_status_page(const struct flash_area *fa) in erase_image_status_page() argument
26 sf_dev = flash_area_get_device(fa); in erase_image_status_page()
29 ret = flash_get_page_info_by_offs(sf_dev, fa->fa_off + fa->fa_size - 1, in erase_image_status_page()
39 const struct flash_area *fa; in _test_request_upgrade_n() local
51 ret = flash_area_open(fa_id, &fa); in _test_request_upgrade_n()
54 erase_image_status_page(fa); in _test_request_upgrade_n()
60 ret = flash_area_read(fa, fa->fa_size - sizeof(expectation), in _test_request_upgrade_n()
88 const struct flash_area *fa; in _test_write_confirm_n() local
94 ret = flash_area_open(fa_id, &fa); in _test_write_confirm_n()
97 erase_image_status_page(fa); in _test_write_confirm_n()
[all …]
/Zephyr-latest/subsys/mgmt/mcumgr/grp/img_mgmt/src/
Dzephyr_img_mgmt.c61 static int img_mgmt_flash_check_empty_inner(const struct flash_area *fa) in img_mgmt_flash_check_empty_inner() argument
72 assert(fa->fa_size % 4 == 0); in img_mgmt_flash_check_empty_inner()
74 erased_val = flash_area_erased_val(fa); in img_mgmt_flash_check_empty_inner()
77 end = fa->fa_size; in img_mgmt_flash_check_empty_inner()
85 rc = flash_area_read(fa, addr, data, bytes_to_read); in img_mgmt_flash_check_empty_inner()
110 const struct flash_area *fa; in img_mgmt_flash_check_empty() local
113 rc = flash_area_open(fa_id, &fa); in img_mgmt_flash_check_empty()
115 rc = img_mgmt_flash_check_empty_inner(fa); in img_mgmt_flash_check_empty()
117 flash_area_close(fa); in img_mgmt_flash_check_empty()
279 const struct flash_area *fa; in img_mgmt_erase_slot() local
[all …]
Dimg_mgmt_state.c202 const struct flash_area *fa; in read_directxip_state() local
207 rc = flash_area_open(fa_id, &fa); in read_directxip_state()
211 rc = boot_read_swap_state(fa, &bss); in read_directxip_state()
212 flash_area_close(fa); in read_directxip_state()
546 const struct flash_area *fa; in img_mgmt_set_next_boot_slot_common() local
550 if (flash_area_open(area_id, &fa) != 0) { in img_mgmt_set_next_boot_slot_common()
554 rc = boot_set_next(fa, slot == active_slot, confirm); in img_mgmt_set_next_boot_slot_common()
572 flash_area_close(fa); in img_mgmt_set_next_boot_slot_common()
/Zephyr-latest/include/zephyr/storage/
Dflash_map.h107 int flash_area_check_int_sha256(const struct flash_area *fa,
124 int flash_area_open(uint8_t id, const struct flash_area **fa);
134 void flash_area_close(const struct flash_area *fa);
152 static ALWAYS_INLINE bool flash_area_device_is_ready(const struct flash_area *fa) in flash_area_device_is_ready() argument
154 return (fa != NULL && device_is_ready(fa->fa_dev)); in flash_area_device_is_ready()
171 int flash_area_read(const struct flash_area *fa, off_t off, void *dst,
188 int flash_area_write(const struct flash_area *fa, off_t off, const void *src,
204 int flash_area_erase(const struct flash_area *fa, off_t off, size_t len);
227 int flash_area_flatten(const struct flash_area *fa, off_t off, size_t len);
239 uint32_t flash_area_align(const struct flash_area *fa);
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/Zephyr-latest/subsys/dfu/boot/
Dmcuboot.c101 const struct flash_area *fa; in boot_read_v1_header() local
104 rc = flash_area_open(area_id, &fa); in boot_read_v1_header()
112 rc = flash_area_read(fa, 0, v1_raw, sizeof(*v1_raw)); in boot_read_v1_header()
113 flash_area_close(fa); in boot_read_v1_header()
227 const struct flash_area *fa; in boot_is_img_confirmed() local
230 rc = flash_area_open(ACTIVE_SLOT_FLASH_AREA_ID, &fa); in boot_is_img_confirmed()
235 rc = boot_read_swap_state(fa, &state); in boot_is_img_confirmed()
254 const struct flash_area *fa; in boot_write_img_confirmed() local
257 if (flash_area_open(ACTIVE_SLOT_FLASH_AREA_ID, &fa) != 0) { in boot_write_img_confirmed()
261 rc = boot_set_next(fa, true, true); in boot_write_img_confirmed()
[all …]
/Zephyr-latest/subsys/lorawan/services/
Dfrag_flash.c31 static const struct flash_area *fa; variable
45 err = flash_area_open(TARGET_IMAGE_AREA, &fa); in frag_flash_init()
52 err = flash_area_erase(fa, 0, fa->fa_size); in frag_flash_init()
66 err = flash_area_write(fa, addr, data, size); in frag_flash_write()
106 return flash_area_read(fa, addr, data, size) == 0 ? 0 : -1; in frag_flash_read()
120 flash_area_write(fa, frag_cache[i].addr, frag_cache[i].data, frag_size); in frag_flash_finish()
123 flash_area_close(fa); in frag_flash_finish()
/Zephyr-latest/subsys/mgmt/mcumgr/grp/zephyr_basic/src/
Dbasic_mgmt.c23 const struct flash_area *fa; in storage_erase() local
24 int rc = flash_area_open(ERASE_TARGET_ID, &fa); in storage_erase()
30 if (flash_area_get_device(fa) == NULL) { in storage_erase()
34 rc = flash_area_flatten(fa, 0, fa->fa_size); in storage_erase()
42 flash_area_close(fa); in storage_erase()
/Zephyr-latest/doc/
Dindex.rst37 <span class="grid-icon fa fa-map-signs"></span>
44 <span class="grid-icon fa fa-cogs"></span>
51 <span class="grid-icon fa fa-object-group"></span>
58 <span class="grid-icon fa fa-sign-in"></span>
65 <span class="grid-icon fa fa-lock"></span>
72 <span class="grid-icon fa fa-puzzle-piece"></span>
79 <span class="grid-icon fa fa-github"></span>
/Zephyr-latest/tests/subsys/dfu/img_util/src/
Dmain.c45 const struct flash_area *fa; in ZTEST() local
58 ret = flash_area_open(SLOT1_PARTITION_ID, &fa); in ZTEST()
66 ret = flash_area_write(fa, i * sizeof(erase_buf), erase_buf, in ZTEST()
72 ret = flash_area_write(fa, fa->fa_size - sizeof(erase_buf), erase_buf, in ZTEST()
95 ret = flash_area_open(SLOT1_PARTITION_ID, &fa); in ZTEST()
103 zassert(flash_area_read(fa, i, &temp, 1) == 0, "pass", "fail"); in ZTEST()
111 ret = flash_area_read(fa, fa->fa_size - sizeof(buf), buf, sizeof(buf)); in ZTEST()
/Zephyr-latest/tests/subsys/settings/fcb_init/src/
Dsettings_test_fcb_init.c104 const struct flash_area *fa; in test_prepare_storage() local
110 err = flash_area_open(TEST_PARTITION_ID, &fa); in test_prepare_storage()
113 err = flash_area_flatten(fa, 0, fa->fa_size); in test_prepare_storage()
116 err = flash_area_open(CODE_PARTITION_ID, &fa); in test_prepare_storage()
119 dev = flash_area_get_device(fa); in test_prepare_storage()
/Zephyr-latest/tests/subsys/settings/fcb/src/
Dsettings_test_compress_reset.c15 struct flash_sector *fa; in ZTEST() local
61 fa = cf.cf_fcb.f_active.fe_sector; in ZTEST()
66 zassert_true(fa != cf.cf_fcb.f_active.fe_sector, in ZTEST()
87 zassert_true(fa == cf.cf_fcb.f_active.fe_sector, in ZTEST()
/Zephyr-latest/tests/subsys/fs/fcb/src/
Dmain.c158 const struct flash_area *fa; in ZTEST() local
163 rc = flash_area_open(TEST_FCB_FLASH_AREA_ID, &fa); in ZTEST()
166 dev = fa->fa_dev; in ZTEST()
167 flash_area_close(fa); in ZTEST()
/Zephyr-latest/subsys/usb/device/class/dfu/
Dusb_dfu.c555 const struct flash_area *fa; in dfu_class_handle_to_host() local
558 &fa); in dfu_class_handle_to_host()
564 ret = flash_area_read(fa, dfu_data.bytes_sent, in dfu_class_handle_to_host()
566 flash_area_close(fa); in dfu_class_handle_to_host()
811 const struct flash_area *fa; in dfu_custom_handle_req() local
828 if (flash_area_open(dfu_data.flash_area_id, &fa)) { in dfu_custom_handle_req()
832 dfu_data.flash_upload_size = fa->fa_size; in dfu_custom_handle_req()
833 flash_area_close(fa); in dfu_custom_handle_req()
907 const struct flash_area *fa; in usb_dfu_init() local
918 if (flash_area_open(dfu_data.flash_area_id, &fa)) { in usb_dfu_init()
[all …]
/Zephyr-latest/tests/bluetooth/mesh/blob_io_flash/src/
Dmain.c50 const struct flash_area *fa = NULL; in ZTEST() local
68 err = flash_area_open(SLOT1_PARTITION_ID, &fa); in ZTEST()
71 err = flash_area_flatten(fa, 0, ARRAY_SIZE(ctrl_data)); in ZTEST()
74 err = flash_area_write(fa, 0, test_data, ARRAY_SIZE(ctrl_data)); in ZTEST()
77 err = flash_area_read(fa, 0, ctrl_data, ARRAY_SIZE(ctrl_data)); in ZTEST()
85 flash_area_close(fa); in ZTEST()
/Zephyr-latest/subsys/fs/fcb/
Dfcb.c177 struct flash_sector *fa; in fcb_free_sector_cnt() local
179 fa = fcbp->f_active.fe_sector; in fcb_free_sector_cnt()
181 fa = fcb_getnext_sector(fcbp, fa); in fcb_free_sector_cnt()
182 if (fa == fcbp->f_oldest) { in fcb_free_sector_cnt()
/Zephyr-latest/tests/subsys/lorawan/frag_decoder/src/
Dmain.c39 static const struct flash_area *fa; variable
115 flash_area_read(fa, i * FRAG_SIZE, buf, num_bytes); in run_test()
160 ret = flash_area_open(TARGET_IMAGE_AREA, &fa); in frag_decoder_setup()
/Zephyr-latest/include/zephyr/mgmt/mcumgr/grp/img_mgmt/
Dimg_mgmt_callbacks.h87 const struct flash_area *fa; member

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