fsp.scat 25 KB

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  1. #! armclang -mcpu=cortex-m4 --target=arm-arm-none-eabi -E -x c -I.
  2. #include "memory_regions.scat"
  3. ; This scatter-file places the vector table, application code, data, stacks and heap at suitable addresses in the memory map.
  4. #define ROM_REGISTERS_START 0x400
  5. ; Uncomment and set XIP_SECONDARY_SLOT_IMAGE to 1 below for the secondary XIP application image.
  6. ; #define XIP_SECONDARY_SLOT_IMAGE 1
  7. #ifdef FLASH_BOOTLOADER_LENGTH
  8. #define BL_FLASH_IMAGE_START (FLASH_APPLICATION_IMAGE_NUMBER == 1 ? FLASH_START + FLASH_BOOTLOADER_LENGTH + FLASH_BOOTLOADER_HEADER_LENGTH : \
  9. FLASH_START + FLASH_BOOTLOADER_LENGTH + FLASH_BOOTLOADER_SCRATCH_LENGTH + FLASH_APPLICATION_S_LENGTH + FLASH_BOOTLOADER_HEADER_LENGTH)
  10. #define BL_FLASH_IMAGE_END (BL_FLASH_IMAGE_START + FLASH_APPLICATION_S_LENGTH - FLASH_BOOTLOADER_HEADER_LENGTH)
  11. #define BL_XIP_SECONDARY_FLASH_IMAGE_START (FLASH_BOOTLOADER_LENGTH + FLASH_APPLICATION_S_LENGTH + FLASH_BOOTLOADER_HEADER_LENGTH)
  12. #define BL_XIP_SECONDARY_FLASH_IMAGE_END (BL_XIP_SECONDARY_FLASH_IMAGE_START + FLASH_APPLICATION_S_LENGTH - FLASH_BOOTLOADER_HEADER_LENGTH)
  13. #define BL_FLASH_NS_START (FLASH_APPLICATION_NS_LENGTH == 0 ? BL_FLASH_IMAGE_END : \
  14. BL_FLASH_IMAGE_START - FLASH_BOOTLOADER_HEADER_LENGTH + FLASH_APPLICATION_S_LENGTH)
  15. #define BL_FLASH_NSC_START (FLASH_APPLICATION_NS_LENGTH == 0 ? BL_FLASH_IMAGE_END : \
  16. BL_FLASH_NS_START - FLASH_APPLICATION_NSC_LENGTH)
  17. #define BL_FLASH_NS_IMAGE_START (FLASH_APPLICATION_NS_LENGTH == 0 ? BL_FLASH_IMAGE_END : \
  18. BL_FLASH_NS_START + FLASH_BOOTLOADER_HEADER_LENGTH_2)
  19. #define BL_RAM_NS_START (FLASH_APPLICATION_NS_LENGTH == 0 ? RAM_START + RAM_LENGTH : \
  20. RAM_START + RAM_LENGTH - RAM_APPLICATION_NS_LENGTH)
  21. #define BL_RAM_NSC_START (FLASH_APPLICATION_NS_LENGTH == 0 ? RAM_START + RAM_LENGTH : \
  22. BL_RAM_NS_START - RAM_APPLICATION_NSC_LENGTH)
  23. #define BLN_FLASH_IMAGE_START (BL_FLASH_NS_IMAGE_START)
  24. #define BLN_FLASH_IMAGE_END (FLASH_APPLICATION_NS_LENGTH == 0 ? BL_FLASH_IMAGE_END : \
  25. BL_FLASH_NS_IMAGE_START + FLASH_APPLICATION_NS_LENGTH - FLASH_BOOTLOADER_HEADER_LENGTH_2)
  26. #define FLASH_ORIGIN FLASH_START
  27. #define LIMITED_FLASH_LENGTH FLASH_BOOTLOADER_LENGTH
  28. #elif defined FLASH_IMAGE_START
  29. #if defined XIP_SECONDARY_SLOT_IMAGE
  30. #define FLASH_ORIGIN (XIP_SECONDARY_SLOT_IMAGE == 1 ? XIP_SECONDARY_FLASH_IMAGE_START : FLASH_IMAGE_START)
  31. #else
  32. #define FLASH_ORIGIN FLASH_IMAGE_START
  33. #endif
  34. #ifdef FLASH_NS_START
  35. #define LIMITED_FLASH_LENGTH FLASH_NS_START - FLASH_IMAGE_START
  36. #else
  37. #define LIMITED_FLASH_LENGTH FLASH_IMAGE_END - FLASH_IMAGE_START
  38. #endif
  39. #else
  40. #define FLASH_ORIGIN FLASH_START
  41. #define LIMITED_FLASH_LENGTH FLASH_LENGTH
  42. #endif
  43. ; If a flat project has defined RAM_NS_BUFFER_LENGTH, then emit IDAU symbols to allocate non-secure RAM.
  44. #if !defined(PROJECT_NONSECURE) && defined(RAM_NS_BUFFER_LENGTH)
  45. #define __RESERVE_NS_RAM (1)
  46. ; Allocate required RAM and align to 32K boundary
  47. #define RAM_NS_BUFFER_START ((RAM_START + RAM_LENGTH - RAM_NS_BUFFER_LENGTH) AND 0xFFFFFFE0)
  48. #else
  49. #define __RESERVE_NS_RAM (0)
  50. #endif
  51. #ifndef FLASH_S_START
  52. #define FLASH_S_START 0
  53. #endif
  54. #ifndef RAM_S_START
  55. #define RAM_S_START RAM_START
  56. #endif
  57. #ifndef DATA_FLASH_S_START
  58. #define DATA_FLASH_S_START DATA_FLASH_START
  59. #endif
  60. #ifndef OPTION_SETTING_DATA_FLASH_S_START
  61. #define OPTION_SETTING_DATA_FLASH_S_START 0
  62. #endif
  63. #ifndef OPTION_SETTING_DATA_FLASH_S_LENGTH
  64. #define OPTION_SETTING_DATA_FLASH_S_LENGTH 0
  65. #endif
  66. #if __RESERVE_NS_RAM
  67. #ifndef RAM_NSC_START
  68. #define RAM_NSC_START RAM_NS_BUFFER_START AND 0xFFFFE000
  69. #endif
  70. #ifndef RAM_NS_START
  71. #define RAM_NS_START RAM_NS_BUFFER_START AND 0xFFFFE000
  72. #endif
  73. #ifndef DATA_FLASH_NS_START
  74. #define DATA_FLASH_NS_START DATA_FLASH_START + DATA_FLASH_LENGTH
  75. #endif
  76. #ifndef FLASH_NSC_START
  77. #define FLASH_NSC_START FLASH_ORIGIN + LIMITED_FLASH_LENGTH
  78. #endif
  79. #ifndef FLASH_NS_START
  80. #define FLASH_NS_START FLASH_ORIGIN + LIMITED_FLASH_LENGTH
  81. #endif
  82. #else
  83. #ifndef RAM_NSC_START
  84. #ifdef PROJECT_SECURE
  85. #define RAM_NSC_START +0 ALIGN 1024
  86. #else
  87. #define RAM_NSC_START RAM_START + RAM_LENGTH
  88. #endif
  89. #endif
  90. #ifndef RAM_NS_START
  91. #ifdef PROJECT_SECURE
  92. #define RAM_NS_START +0 ALIGN 8192
  93. #else
  94. #define RAM_NS_START RAM_START + RAM_LENGTH
  95. #endif
  96. #endif
  97. #ifndef DATA_FLASH_NS_START
  98. #define DATA_FLASH_NS_START +0 ALIGN 1024
  99. #endif
  100. #ifndef FLASH_NSC_START
  101. #define FLASH_NSC_START (AlignExpr(ImageLength(LOAD_REGION_FLASH) + ImageBase(LOAD_REGION_FLASH), 1024))
  102. #endif
  103. #ifndef FLASH_NS_START
  104. #define FLASH_NS_START AlignExpr(+0, 32768)
  105. #endif
  106. #endif
  107. #ifndef QSPI_FLASH_S_START
  108. #define QSPI_FLASH_S_START QSPI_FLASH_START
  109. #endif
  110. #ifndef QSPI_FLASH_NS_START
  111. #define QSPI_FLASH_NS_START +0
  112. #endif
  113. #ifndef OSPI_DEVICE_0_S_START
  114. #define OSPI_DEVICE_0_S_START OSPI_DEVICE_0_START
  115. #endif
  116. #ifndef OSPI_DEVICE_0_NS_START
  117. #define OSPI_DEVICE_0_NS_START +0
  118. #endif
  119. #ifndef OSPI_DEVICE_1_S_START
  120. #define OSPI_DEVICE_1_S_START OSPI_DEVICE_1_START
  121. #endif
  122. #ifndef OSPI_DEVICE_1_NS_START
  123. #define OSPI_DEVICE_1_NS_START +0
  124. #endif
  125. #ifndef SDRAM_S_START
  126. #define SDRAM_S_START SDRAM_START
  127. #endif
  128. #ifndef SDRAM_NS_START
  129. #define SDRAM_NS_START +0
  130. #endif
  131. #ifdef QSPI_FLASH_SIZE
  132. #define QSPI_FLASH_PRV_LENGTH QSPI_FLASH_SIZE
  133. #else
  134. #define QSPI_FLASH_PRV_LENGTH QSPI_FLASH_LENGTH
  135. #endif
  136. #ifdef OSPI_DEVICE_0_SIZE
  137. #define OSPI_DEVICE_0_PRV_LENGTH OSPI_DEVICE_0_SIZE
  138. #else
  139. #define OSPI_DEVICE_0_PRV_LENGTH OSPI_DEVICE_0_LENGTH
  140. #endif
  141. #ifdef OSPI_DEVICE_1_SIZE
  142. #define OSPI_DEVICE_1_PRV_LENGTH OSPI_DEVICE_1_SIZE
  143. #else
  144. #define OSPI_DEVICE_1_PRV_LENGTH OSPI_DEVICE_1_LENGTH
  145. #endif
  146. #ifdef PROJECT_NONSECURE
  147. #define OPTION_SETTING_START_NS (OPTION_SETTING_START)
  148. #else
  149. #define OPTION_SETTING_START_NS (OPTION_SETTING_START + 0x80)
  150. #endif
  151. #define ID_CODE_OVERLAP ((ID_CODE_START > OPTION_SETTING_START) && (ID_CODE_START < OPTION_SETTING_START + OPTION_SETTING_LENGTH))
  152. LOAD_REGION_FLASH FLASH_ORIGIN ALIGN 0x80 LIMITED_FLASH_LENGTH
  153. {
  154. __tz_FLASH_S +0 EMPTY 0
  155. {
  156. }
  157. VECTORS +0 FIXED PADVALUE 0xFFFFFFFF ; maximum of 256 exceptions (256*4 bytes == 0x400)
  158. {
  159. *(.fixed_vectors, +FIRST)
  160. *(.application_vectors)
  161. }
  162. #if (OPTION_SETTING_LENGTH == 0) && (FLASH_ORIGIN == FLASH_START)
  163. /* MCUs with the OPTION_SETTING region do not use the ROM registers at 0x400. */
  164. VECTORS_FILL +0 FIXED FILL 0xFFFFFFFF (0x400 - ImageLength(VECTORS))
  165. {
  166. }
  167. ROM_REGISTERS FLASH_START+0x400 FIXED PADVALUE 0xFFFFFFFF
  168. {
  169. bsp_rom_registers.o (.rom_registers)
  170. }
  171. ROM_REGISTERS_FILL +0 FIXED FILL 0xFFFFFFFF (0x100 - ImageLength(ROM_REGISTERS))
  172. {
  173. }
  174. #endif
  175. MCUBOOT_SCE9_KEY +0 FIXED
  176. {
  177. *(.mcuboot_sce9_key)
  178. }
  179. INIT_ARRAY +0 FIXED
  180. {
  181. *(.init_array)
  182. }
  183. USB_DESC_FS +0 FIXED
  184. {
  185. *(.usb_device_desc_fs*)
  186. *(.usb_config_desc_fs*)
  187. *(.usb_interface_desc_fs*)
  188. }
  189. RO_CODE_DATA +0 FIXED
  190. {
  191. *(.text*,.rodata*,.constdata*)
  192. .ANY(+RO)
  193. }
  194. __tz_RAM_S RAM_S_START EMPTY 0
  195. {
  196. }
  197. DTC_VECTOR_TABLE RAM_START UNINIT NOCOMPRESS RAM_LENGTH
  198. {
  199. ; If DTC is used, put the DTC vector table at the start of SRAM.
  200. ; This avoids memory holes due to 1K alignment required by it.
  201. *(.bss.fsp_dtc_vector_table)
  202. }
  203. DATA +0 NOCOMPRESS
  204. {
  205. ; Do not use *(.data*) because it will place data meant for .data_flash in this section.
  206. *(.data.*)
  207. *(.data)
  208. *(.code_in_ram)
  209. #if !__RESERVE_NS_RAM
  210. *(.ns_buffer*)
  211. #endif
  212. .ANY(+RW)
  213. }
  214. BSS +0 NOCOMPRESS
  215. {
  216. *(+ZI)
  217. }
  218. NOINIT +0 UNINIT NOCOMPRESS
  219. {
  220. *(.bss.noinit)
  221. }
  222. NOCACHE +0 UNINIT NOCOMPRESS ALIGN 32
  223. {
  224. *(.bss.nocache)
  225. }
  226. ; The required minimum ending alignment is a 32 byte boundary for Armv8-M MPU requirements.
  227. ; There is no way to control the ending alignment of NOCACHE, so this dedicated section acts as padding and as the true execution section limit of NOCACHE.
  228. NOCACHE_PAD (ImageLimit(NOCACHE)) EMPTY NOCOMPRESS (AlignExpr(ImageLength(NOCACHE), 32) - ImageLength(NOCACHE))
  229. {
  230. }
  231. ARM_LIB_HEAP +0 ALIGN 8 UNINIT NOCOMPRESS
  232. {
  233. *(.bss.heap)
  234. }
  235. ; ARM_LIB_STACK is not used in FSP, but it must be in the scatter file to avoid a linker error
  236. ARM_LIB_STACK +0 ALIGN 8 UNINIT NOCOMPRESS EMPTY 0
  237. {
  238. }
  239. STACK +0 ALIGN 8 UNINIT NOCOMPRESS
  240. {
  241. *(.bss.stack)
  242. *(.bss.stack.thread)
  243. }
  244. /* This is the end of RAM used in the application. */
  245. RAM_END +0 EMPTY 4
  246. {
  247. }
  248. __RAM_NSC_START RAM_NSC_START EMPTY 0
  249. {
  250. }
  251. __tz_RAM_N RAM_NS_START EMPTY 0
  252. {
  253. }
  254. ; Support for OctaRAM
  255. OSPI_DEVICE_0_NO_LOAD OSPI_DEVICE_0_START UNINIT NOCOMPRESS
  256. {
  257. *(.ospi_device_0_no_load*)
  258. }
  259. ; Support for OctaRAM
  260. OSPI_DEVICE_1_NO_LOAD OSPI_DEVICE_1_START UNINIT NOCOMPRESS
  261. {
  262. *(.ospi_device_1_no_load*)
  263. }
  264. #ifdef FLASH_BOOTLOADER_LENGTH
  265. __bl_FLASH_IMAGE_START BL_FLASH_IMAGE_START OVERLAY UNINIT 4
  266. {
  267. *(.bl_boundary.bl_flash_image_start)
  268. }
  269. __bl_XIP_SECONDARY_FLASH_IMAGE_START BL_XIP_SECONDARY_FLASH_IMAGE_START OVERLAY UNINIT 4
  270. {
  271. *(.bl_boundary.bl_xip_secondary_flash_image_start)
  272. }
  273. #if FLASH_APPLICATION_NS_LENGTH == 0
  274. __bl_FLASH_IMAGE_END BL_FLASH_IMAGE_END OVERLAY UNINIT 4
  275. {
  276. *(.bl_boundary.bl_flash_image_end)
  277. }
  278. __bl_XIP_SECONDARY_FLASH_IMAGE_END BL_XIP_SECONDARY_FLASH_IMAGE_END OVERLAY UNINIT 4
  279. {
  280. *(.bl_boundary.bl_xip_secondary_flash_image_end)
  281. }
  282. #else
  283. __bl_FLASH_NS_START BL_FLASH_NS_START OVERLAY UNINIT 4
  284. {
  285. *(.bl_boundary.bl_flash_ns_start)
  286. }
  287. __bl_FLASH_NSC_START BL_FLASH_NSC_START OVERLAY UNINIT 4
  288. {
  289. *(.bl_boundary.bl_flash_nsc_start)
  290. }
  291. __bl_FLASH_NS_IMAGE_START BL_FLASH_NS_IMAGE_START OVERLAY UNINIT 4
  292. {
  293. *(.bl_boundary.bl_flash_ns_image_start)
  294. }
  295. __bln_FLASH_IMAGE_START BLN_FLASH_IMAGE_START OVERLAY UNINIT 4
  296. {
  297. *(.bl_boundary.bln_flash_image_start)
  298. }
  299. __bln_FLASH_IMAGE_END BLN_FLASH_IMAGE_END OVERLAY UNINIT 4
  300. {
  301. *(.bl_boundary.bln_flash_image_end)
  302. }
  303. __bl_RAM_NS_START BL_RAM_NS_START OVERLAY UNINIT 4
  304. {
  305. *(.bl_boundary.bl_ram_ns_start)
  306. }
  307. __bl_RAM_NSC_START BL_RAM_NSC_START OVERLAY UNINIT 4
  308. {
  309. *(.bl_boundary.bl_ram_nsc_start)
  310. }
  311. #endif
  312. #endif
  313. #if __RESERVE_NS_RAM
  314. RAM_NS_BUFFER RAM_NS_BUFFER_START
  315. {
  316. *(.ns_buffer*)
  317. }
  318. #endif
  319. RAM_LIMIT RAM_START + RAM_LENGTH EMPTY 4
  320. {
  321. }
  322. #if ITCM_LENGTH > 0
  323. ; ALIGN will align both the load address and execution address.
  324. ; The required minimum execution address alignment is an 8 byte boundary for ECC compatibility.
  325. ; Aligning instead to a 16 byte boundary meets the above requirement and also aligns the load address to FCACHE2 for RA8 to optimize copying.
  326. __tz_ITCM_S ITCM_START ALIGN 16 EMPTY 0
  327. {
  328. }
  329. ITCM_DATA +0 NOCOMPRESS ITCM_LENGTH
  330. {
  331. *(.itcm_data*)
  332. }
  333. ; The required minimum ending alignment is an 8 byte boundary for ECC compatibility.
  334. ; There is no way to control the ending alignment of ITCM_DATA, so this dedicated section acts as padding and as the true load and execution section limit of ITCM_DATA.
  335. ; "Load Addr" will show "-" in the map file making it seem as if no padding is actually in the binary, but "Load base:" will show otherwise.
  336. ITCM_PAD (ImageLimit(ITCM_DATA)) FILL 0 NOCOMPRESS (AlignExpr(ImageLength(ITCM_DATA), 8) - ImageLength(ITCM_DATA))
  337. {
  338. }
  339. #ifndef ITCM_NS_START
  340. #define ITCM_NS_START AlignExpr(+0, 8192)
  341. #endif
  342. __tz_ITCM_N ITCM_NS_START ALIGN 8 EMPTY 0
  343. {
  344. }
  345. ScatterAssert((ITCM_START AND 0xF) == 0)
  346. ScatterAssert((ITCM_LENGTH AND 0x7) == 0)
  347. ScatterAssert(((LoadLength(ITCM_DATA) + LoadLength(ITCM_PAD)) AND 0x7) == 0)
  348. ScatterAssert(LoadLimit(ITCM_DATA) == LoadBase(ITCM_PAD))
  349. ScatterAssert(ImageLimit(ITCM_DATA) == ImageBase(ITCM_PAD))
  350. #endif
  351. #if DTCM_LENGTH > 0
  352. ; ALIGN will align both the load address and execution address.
  353. ; The required minimum execution address alignment is an 8 byte boundary for ECC compatibility.
  354. ; Aligning instead to a 16 byte boundary meets the above requirement and also aligns the load address to FCACHE2 for RA8 to optimize copying.
  355. __tz_DTCM_S DTCM_START ALIGN 16 EMPTY 0
  356. {
  357. }
  358. DTCM_DATA +0 NOCOMPRESS DTCM_LENGTH
  359. {
  360. *(.dtcm_data*)
  361. }
  362. ; The required minimum ending alignment is an 8 byte boundary for ECC compatibility.
  363. ; There is no way to control the ending alignment of DTCM_DATA, so this dedicated section acts as padding and as the true load and execution section limit of DTCM_DATA.
  364. ; "Load Addr" will show "-" in the map file making it seem as if no padding is actually in the binary, but "Load base:" will show otherwise.
  365. DTCM_PAD (ImageLimit(DTCM_DATA)) FILL 0 NOCOMPRESS (AlignExpr(ImageLength(DTCM_DATA), 8) - ImageLength(DTCM_DATA))
  366. {
  367. }
  368. DTCM_BSS (ImageLimit(DTCM_PAD)) UNINIT NOCOMPRESS (DTCM_LENGTH - ImageLength(DTCM_DATA) - ImageLength(DTCM_PAD))
  369. {
  370. ; .bss prefix is required for AC6 to not create a load image data for this section.
  371. ; Only .bss prefixed sections can be ZI.
  372. ; Only ZI sections with UNINIT can be uninitialized.
  373. *(.bss.dtcm_bss)
  374. }
  375. ; The required minimum ending alignment is an 8 byte boundary for ECC compatibility.
  376. ; There is no way to control the ending alignment of DTCM_BSS, so this dedicated section acts as padding and as the true execution section limit of DTCM_BSS.
  377. DTCM_BSS_PAD (ImageLimit(DTCM_BSS)) EMPTY NOCOMPRESS (AlignExpr(ImageLength(DTCM_BSS), 8) - ImageLength(DTCM_BSS))
  378. {
  379. }
  380. #ifndef DTCM_NS_START
  381. #define DTCM_NS_START AlignExpr(+0, 8192)
  382. #endif
  383. __tz_DTCM_N DTCM_NS_START ALIGN 8 EMPTY 0
  384. {
  385. }
  386. ScatterAssert((DTCM_START AND 0xF) == 0)
  387. ScatterAssert((DTCM_LENGTH AND 0x7) == 0)
  388. ScatterAssert(((LoadLength(DTCM_DATA) + LoadLength(DTCM_PAD)) AND 0x7) == 0)
  389. ScatterAssert(((ImageLength(DTCM_BSS) + ImageLength(DTCM_BSS_PAD)) AND 0x7) == 0)
  390. ScatterAssert(LoadLimit(DTCM_DATA) == LoadBase(DTCM_PAD))
  391. ScatterAssert(LoadLimit(DTCM_PAD) == LoadBase(DTCM_BSS))
  392. ScatterAssert(LoadLimit(DTCM_BSS) == LoadBase(DTCM_BSS_PAD))
  393. ScatterAssert(ImageLimit(DTCM_DATA) == ImageBase(DTCM_PAD))
  394. ScatterAssert(ImageLimit(DTCM_PAD) == ImageBase(DTCM_BSS))
  395. ScatterAssert(ImageLimit(DTCM_BSS) == ImageBase(DTCM_BSS_PAD))
  396. #endif
  397. }
  398. LOAD_REGION_NSC_FLASH FLASH_NSC_START
  399. {
  400. __FLASH_NSC_START FLASH_NSC_START EMPTY 0
  401. {
  402. }
  403. EXEC_NSCR FLASH_NSC_START FIXED
  404. {
  405. *(Veneer$$CMSE)
  406. }
  407. __tz_FLASH_N FLASH_NS_START EMPTY 0
  408. {
  409. }
  410. }
  411. #if ID_CODE_OVERLAP == 0
  412. #if ID_CODE_LENGTH != 0
  413. LOAD_REGION_ID_CODE ID_CODE_START ID_CODE_LENGTH
  414. {
  415. __tz_ID_CODE_S ID_CODE_START EMPTY 0
  416. {
  417. }
  418. ; Set this symbol to the same value as __tz_ID_CODE_S so the RA configuration tool does not split the ID_CODE
  419. ; memory region between TrustZone projects.
  420. __tz_ID_CODE_N +0 EMPTY 0
  421. {
  422. }
  423. ID_CODE +0 FIXED
  424. {
  425. *(.id_code*)
  426. }
  427. }
  428. #else
  429. LOAD_REGION_ID_CODE ID_CODE_START 4
  430. {
  431. __tz_ID_CODE_S ID_CODE_START EMPTY 0
  432. {
  433. }
  434. __tz_ID_CODE_N +0 EMPTY 0
  435. {
  436. }
  437. }
  438. #endif
  439. #endif
  440. #if OPTION_SETTING_LENGTH != 0
  441. LOAD_REGION_OPTION_SETTING OPTION_SETTING_START OPTION_SETTING_LENGTH
  442. {
  443. __tz_OPTION_SETTING_S OPTION_SETTING_START EMPTY 0
  444. {
  445. }
  446. #ifndef PROJECT_NONSECURE
  447. OFS0 OPTION_SETTING_START + 0 FIXED
  448. {
  449. *(.option_setting_ofs0)
  450. }
  451. UNUSED_0 (ImageBase(OFS0)+ImageLength(OFS0)) FIXED FILL 0xFFFFFFFF (ImageBase(OFS0) + 0x04 - (ImageBase(OFS0)+ImageLength(OFS0)))
  452. {
  453. }
  454. OFS2 OPTION_SETTING_START + 0x04 FIXED
  455. {
  456. *(.option_setting_ofs2)
  457. }
  458. UNUSED_1 (ImageBase(OFS2)+ImageLength(OFS2)) FIXED FILL 0xFFFFFFFF (ImageBase(OFS0) + 0x10 - (ImageBase(OFS2)+ImageLength(OFS2)))
  459. {
  460. }
  461. DUALSEL OPTION_SETTING_START + 0x10 FIXED
  462. {
  463. *(.option_setting_dualsel)
  464. }
  465. #if ID_CODE_OVERLAP == 0
  466. UNUSED_2 (ImageBase(DUALSEL)+ImageLength(DUALSEL)) FIXED FILL 0xFFFFFFFF (ImageBase(OFS0) + 0x34 - (ImageBase(DUALSEL)+ImageLength(DUALSEL)))
  467. {
  468. }
  469. #else
  470. UNUSED_BEFORE_ID_CODE (ImageBase(DUALSEL)+ImageLength(DUALSEL)) FIXED FILL 0xFFFFFFFF (ImageBase(OFS0) + 0x20 - (ImageBase(DUALSEL)+ImageLength(DUALSEL)))
  471. {
  472. }
  473. __tz_ID_CODE_S ID_CODE_START EMPTY 0
  474. {
  475. }
  476. ; Set this symbol to the same value as __tz_ID_CODE_S so the RA configuration tool does not split the ID_CODE
  477. ; memory region between TrustZone projects.
  478. __tz_ID_CODE_N +0 EMPTY 0
  479. {
  480. }
  481. ID_CODE ID_CODE_START FIXED
  482. {
  483. *(.id_code*)
  484. }
  485. UNUSED_AFTER_ID_CODE (ID_CODE_START + ID_CODE_LENGTH) FIXED FILL 0xFFFFFFFF (ImageBase(OFS0) + 0x34 - (ID_CODE_START + ID_CODE_LENGTH) )
  486. {
  487. }
  488. #endif
  489. SAS OPTION_SETTING_START + 0x34 FIXED
  490. {
  491. *(.option_setting_sas)
  492. }
  493. UNUSED_3 (ImageBase(SAS)+ImageLength(SAS)) FIXED FILL 0xFFFFFFFF (ImageBase(OFS0) + 0x80 - (ImageBase(SAS)+ImageLength(SAS)))
  494. {
  495. }
  496. __tz_OPTION_SETTING_N OPTION_SETTING_START_NS EMPTY 0
  497. {
  498. }
  499. #else
  500. __tz_OPTION_SETTING_N OPTION_SETTING_START EMPTY 0
  501. {
  502. }
  503. OFS1 OPTION_SETTING_START FIXED
  504. {
  505. *(.option_setting_ofs1)
  506. }
  507. UNUSED_4 (ImageBase(OFS1)+ImageLength(OFS1)) FIXED FILL 0xFFFFFFFF (ImageBase(OFS1) + 0x04 - (ImageBase(OFS1)+ImageLength(OFS1)))
  508. {
  509. }
  510. OFS3 OPTION_SETTING_START + 0x04 FIXED
  511. {
  512. *(.option_setting_ofs3)
  513. }
  514. UNUSED_5 (ImageBase(OFS3)+ImageLength(OFS3)) FIXED FILL 0xFFFFFFFF (ImageBase(OFS1) + 0x10 - (ImageBase(OFS3)+ImageLength(OFS3)))
  515. {
  516. }
  517. BANKSEL OPTION_SETTING_START + 0x10 FIXED
  518. {
  519. *(.option_setting_banksel)
  520. }
  521. UNUSED_6 (ImageBase(BANKSEL)+ImageLength(BANKSEL)) FIXED FILL 0xFFFFFFFF (ImageBase(OFS1) + 0x40 - (ImageBase(BANKSEL)+ImageLength(BANKSEL)))
  522. {
  523. }
  524. BPS OPTION_SETTING_START + 0x40 FIXED
  525. {
  526. *(.option_setting_bps0)
  527. *(.option_setting_bps1)
  528. *(.option_setting_bps2)
  529. *(.option_setting_bps3)
  530. }
  531. UNUSED_7 (ImageBase(BPS)+ImageLength(BPS)) FIXED FILL 0xFFFFFFFF (ImageBase(OFS1) + 0x60 - (ImageBase(BPS)+ImageLength(BPS)))
  532. {
  533. }
  534. PBPS OPTION_SETTING_START + 0x60 FIXED
  535. {
  536. *(.option_setting_pbps0)
  537. *(.option_setting_pbps1)
  538. *(.option_setting_pbps2)
  539. *(.option_setting_pbps3)
  540. }
  541. UNUSED_8 (ImageBase(PBPS)+ImageLength(PBPS)) FIXED FILL 0xFFFFFFFF (ImageBase(OFS1) + 0x80 - (ImageBase(PBPS)+ImageLength(PBPS)))
  542. {
  543. }
  544. #endif
  545. }
  546. #if OPTION_SETTING_S_LENGTH != 0
  547. LOAD_REGION_OPTION_SETTING_S OPTION_SETTING_S_START OPTION_SETTING_S_LENGTH
  548. {
  549. __tz_OPTION_SETTING_S_S OPTION_SETTING_S_START EMPTY 0
  550. {
  551. }
  552. #ifndef PROJECT_NONSECURE
  553. OFS1_SEC OPTION_SETTING_S_START + 0 FIXED
  554. {
  555. *(.option_setting_ofs1_sec)
  556. }
  557. UNUSED_7 (ImageBase(OFS1_SEC)+ImageLength(OFS1_SEC)) FIXED FILL 0xFFFFFFFF (ImageBase(OFS1_SEC) + 0x04 - (ImageBase(OFS1_SEC)+ImageLength(OFS1_SEC)))
  558. {
  559. }
  560. OFS3_SEC OPTION_SETTING_S_START + 0x04 FIXED
  561. {
  562. *(.option_setting_ofs3_sec)
  563. }
  564. UNUSED_8 (ImageBase(OFS3_SEC)+ImageLength(OFS3_SEC)) FIXED FILL 0xFFFFFFFF (ImageBase(OFS1_SEC) + 0x10 - (ImageBase(OFS3_SEC)+ImageLength(OFS3_SEC)))
  565. {
  566. }
  567. BANKSEL_SEC OPTION_SETTING_S_START + 0x10 FIXED
  568. {
  569. *(.option_setting_banksel_sec)
  570. }
  571. UNUSED_9 (ImageBase(BANKSEL_SEC)+ImageLength(BANKSEL_SEC)) FIXED FILL 0xFFFFFFFF (ImageBase(OFS1_SEC) + 0x40 - (ImageBase(BANKSEL_SEC)+ImageLength(BANKSEL_SEC)))
  572. {
  573. }
  574. BPS_SEC OPTION_SETTING_S_START + 0x40 FIXED
  575. {
  576. *(.option_setting_bps_sec0)
  577. *(.option_setting_bps_sec1)
  578. *(.option_setting_bps_sec2)
  579. *(.option_setting_bps_sec3)
  580. }
  581. UNUSED_10 (ImageBase(BPS_SEC)+ImageLength(BPS_SEC)) FIXED FILL 0xFFFFFFFF (ImageBase(OFS1_SEC) + 0x60 - (ImageBase(BPS_SEC)+ImageLength(BPS_SEC)))
  582. {
  583. }
  584. PBPS_SEC OPTION_SETTING_S_START + 0x60 FIXED
  585. {
  586. *(.option_setting_pbps_sec0)
  587. *(.option_setting_pbps_sec1)
  588. *(.option_setting_pbps_sec2)
  589. *(.option_setting_pbps_sec3)
  590. }
  591. UNUSED_11 (ImageBase(PBPS_SEC)+ImageLength(PBPS_SEC)) FIXED FILL 0xFFFFFFFF (ImageBase(OFS1_SEC) + 0x80 - (ImageBase(PBPS_SEC)+ImageLength(PBPS_SEC)))
  592. {
  593. }
  594. OFS1_SEL OPTION_SETTING_S_START + 0x80 FIXED
  595. {
  596. *(.option_setting_ofs1_sel)
  597. }
  598. UNUSED_12 (ImageBase(OFS1_SEL)+ImageLength(OFS1_SEL)) FIXED FILL 0xFFFFFFFF (ImageBase(OFS1_SEC) + 0x84 - (ImageBase(OFS1_SEL)+ImageLength(OFS1_SEL)))
  599. {
  600. }
  601. OFS3_SEL OPTION_SETTING_S_START + 0x84 FIXED
  602. {
  603. *(.option_setting_ofs3_sel)
  604. }
  605. UNUSED_13 (ImageBase(OFS3_SEL)+ImageLength(OFS3_SEL)) FIXED FILL 0xFFFFFFFF (ImageBase(OFS1_SEC) + 0x90 - (ImageBase(OFS3_SEL)+ImageLength(OFS3_SEL)))
  606. {
  607. }
  608. BANKSEL_SEL OPTION_SETTING_S_START + 0x90 FIXED
  609. {
  610. *(.option_setting_banksel_sel)
  611. }
  612. UNUSED_14 (ImageBase(BANKSEL_SEL)+ImageLength(BANKSEL_SEL)) FIXED FILL 0xFFFFFFFF (ImageBase(OFS1_SEC) + 0xC0 - (ImageBase(BANKSEL_SEL)+ImageLength(BANKSEL_SEL)))
  613. {
  614. }
  615. BPS_SEL OPTION_SETTING_S_START + 0xC0 FIXED
  616. {
  617. *(.option_setting_bps_sel0)
  618. *(.option_setting_bps_sel1)
  619. *(.option_setting_bps_sel2)
  620. *(.option_setting_bps_sel3)
  621. }
  622. UNUSED_15 (ImageBase(BPS_SEL)+ImageLength(BPS_SEL)) FIXED FILL 0xFFFFFFFF (ImageBase(OFS1_SEC) + 0x100 - (ImageBase(BPS_SEL)+ImageLength(BPS_SEL)))
  623. {
  624. }
  625. #endif
  626. __tz_OPTION_SETTING_S_N +0 EMPTY 0
  627. {
  628. }
  629. }
  630. #endif
  631. #endif
  632. #if OPTION_SETTING_DATA_FLASH_S_LENGTH != 0
  633. LOAD_REGION_OPTION_SETTING_DATA_FLASH_S OPTION_SETTING_DATA_FLASH_S_START OPTION_SETTING_DATA_FLASH_S_LENGTH
  634. {
  635. __tz_OPTION_SETTING_DATA_FLASH_S_S OPTION_SETTING_DATA_FLASH_S_START EMPTY 0
  636. {
  637. }
  638. #ifndef PROJECT_NONSECURE
  639. FSBLCTRL0 OPTION_SETTING_DATA_FLASH_S_START + 0x0 FIXED
  640. {
  641. *(.option_setting_data_flash_fsblctrl0)
  642. }
  643. UNUSED_16 (ImageBase(FSBLCTRL0)+ImageLength(FSBLCTRL0)) FIXED FILL 0xFFFFFFFF (ImageBase(FSBLCTRL0) + 0x04 - (ImageBase(FSBLCTRL0)+ImageLength(FSBLCTRL0)))
  644. {
  645. }
  646. FSBLCTRL1 OPTION_SETTING_DATA_FLASH_S_START + 0x04 FIXED
  647. {
  648. *(.option_setting_data_flash_fsblctrl1)
  649. }
  650. UNUSED_17 (ImageBase(FSBLCTRL1)+ImageLength(FSBLCTRL1)) FIXED FILL 0xFFFFFFFF (ImageBase(FSBLCTRL0) + 0x08 - (ImageBase(FSBLCTRL1)+ImageLength(FSBLCTRL1)))
  651. {
  652. }
  653. FSBLCTRL2 OPTION_SETTING_DATA_FLASH_S_START + 0x08 FIXED
  654. {
  655. *(.option_setting_data_flash_fsblctrl2)
  656. }
  657. UNUSED_18 (ImageBase(FSBLCTRL2)+ImageLength(FSBLCTRL2)) FIXED FILL 0xFFFFFFFF (ImageBase(FSBLCTRL0) + 0x0C - (ImageBase(FSBLCTRL2)+ImageLength(FSBLCTRL2)))
  658. {
  659. }
  660. SACC0 OPTION_SETTING_DATA_FLASH_S_START + 0x0C FIXED
  661. {
  662. *(.option_setting_data_flash_sacc0)
  663. }
  664. UNUSED_19 (ImageBase(SACC0)+ImageLength(SACC0)) FIXED FILL 0xFFFFFFFF (ImageBase(FSBLCTRL0) + 0x010 - (ImageBase(SACC0)+ImageLength(SACC0)))
  665. {
  666. }
  667. SACC1 OPTION_SETTING_DATA_FLASH_S_START + 0x10 FIXED
  668. {
  669. *(.option_setting_data_flash_sacc1)
  670. }
  671. UNUSED_20 (ImageBase(SACC1)+ImageLength(SACC1)) FIXED FILL 0xFFFFFFFF (ImageBase(FSBLCTRL0) + 0x14 - (ImageBase(SACC1)+ImageLength(SACC1)))
  672. {
  673. }
  674. SAMR OPTION_SETTING_DATA_FLASH_S_START + 0x14 FIXED
  675. {
  676. *(.option_setting_data_flash_samr)
  677. }
  678. UNUSED_21 (ImageBase(SAMR)+ImageLength(SAMR)) FIXED FILL 0xFFFFFFFF (ImageBase(FSBLCTRL0) + 0x2E0 - (ImageBase(SAMR)+ImageLength(SAMR)))
  679. {
  680. }
  681. HOEMRTPK OPTION_SETTING_DATA_FLASH_S_START + 0x2E0 FIXED
  682. {
  683. *(.option_setting_data_flash_hoemrtpk)
  684. }
  685. UNUSED_22 (ImageBase(HOEMRTPK)+ImageLength(HOEMRTPK)) FIXED FILL 0xFFFFFFFF (ImageBase(FSBLCTRL0) + 0x300 - (ImageBase(HOEMRTPK)+ImageLength(HOEMRTPK)))
  686. {
  687. }
  688. #endif
  689. __tz_OPTION_SETTING_DATA_FLASH_S_N +0 EMPTY 0
  690. {
  691. }
  692. }
  693. #endif
  694. LOAD_REGION_DATA_FLASH DATA_FLASH_START DATA_FLASH_LENGTH
  695. {
  696. __tz_DATA_FLASH_S DATA_FLASH_S_START EMPTY 0
  697. {
  698. }
  699. DATA_FLASH +0
  700. {
  701. *(.data_flash*)
  702. }
  703. __tz_DATA_FLASH_N DATA_FLASH_NS_START EMPTY 0
  704. {
  705. }
  706. }
  707. LOAD_REGION_QSPI_FLASH QSPI_FLASH_START QSPI_FLASH_PRV_LENGTH
  708. {
  709. __tz_QSPI_FLASH_S QSPI_FLASH_S_START EMPTY 0
  710. {
  711. }
  712. QSPI_FLASH +0 FIXED
  713. {
  714. *(.qspi_flash*)
  715. *(.code_in_qspi*)
  716. }
  717. __tz_QSPI_FLASH_N QSPI_FLASH_NS_START EMPTY 0
  718. {
  719. }
  720. }
  721. LOAD_REGION_OSPI_DEVICE_0 OSPI_DEVICE_0_START OSPI_DEVICE_0_PRV_LENGTH
  722. {
  723. __tz_OSPI_DEVICE_0_S OSPI_DEVICE_0_S_START EMPTY 0
  724. {
  725. }
  726. OSPI_DEVICE_0 +0 FIXED
  727. {
  728. *(.ospi_device_0*)
  729. *(.code_in_ospi_device_0*)
  730. }
  731. __tz_OSPI_DEVICE_0_N OSPI_DEVICE_0_NS_START EMPTY 0
  732. {
  733. }
  734. }
  735. LOAD_REGION_OSPI_DEVICE_1 OSPI_DEVICE_1_START OSPI_DEVICE_1_PRV_LENGTH
  736. {
  737. __tz_OSPI_DEVICE_1_S OSPI_DEVICE_1_S_START EMPTY 0
  738. {
  739. }
  740. OSPI_DEVICE_1 +0 FIXED
  741. {
  742. *(.ospi_device_1*)
  743. *(.code_in_ospi_device_1*)
  744. }
  745. __tz_OSPI_DEVICE_1_N OSPI_DEVICE_1_NS_START EMPTY 0
  746. {
  747. }
  748. }
  749. LOAD_REGION_SDRAM SDRAM_START SDRAM_LENGTH
  750. {
  751. __tz_SDRAM_S SDRAM_S_START EMPTY 0
  752. {
  753. }
  754. SDRAM +0 FIXED
  755. {
  756. *(.sdram*)
  757. *(.frame*)
  758. }
  759. NOCACHE_SDRAM +0 UNINIT NOCOMPRESS ALIGN 32
  760. {
  761. *(.bss.nocache_sdram)
  762. }
  763. ; The required minimum ending alignment is a 32 byte boundary for Armv8-M MPU requirements.
  764. ; There is no way to control the ending alignment of NOCACHE_SDRAM, so this dedicated section acts as padding and as the true execution section limit of NOCACHE_SDRAM.
  765. NOCACHE_SDRAM_PAD (ImageLimit(NOCACHE_SDRAM)) EMPTY NOCOMPRESS (AlignExpr(ImageLength(NOCACHE_SDRAM), 32) - ImageLength(NOCACHE_SDRAM))
  766. {
  767. }
  768. __tz_SDRAM_N SDRAM_NS_START EMPTY 0
  769. {
  770. }
  771. }