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457 commits

Author SHA1 Message Date
Michael Scire
d452d6f89d exo: Correct seal key source 2018-12-06 09:29:09 -08:00
Michael Scire
a51d355707 exo: there's no reason to not always init uart to be safe, actually 2018-12-04 16:01:26 -08:00
Michael Scire
a79f4cf6f6 exosphere: fix sleep mode when debugmode is enabled 2018-12-04 15:59:30 -08:00
Michael Scire
fc426a06b2 exo: fix vaddr/paddr confusion in rcm reboot code 2018-12-01 13:56:13 -08:00
Michael Scire
be5b58d033 fatal: Reboot to RCM if VOL is pressed instead of PWR. 2018-11-30 05:33:35 -08:00
Michael Scire
8d3b8354c3 Exosphere: Add extension to perform a reboot to rcm. 2018-11-30 04:57:17 -08:00
Michael Scire
72a2c10896 exosphere: Add support for enabling debugmode via BCT.ini 2018-11-30 03:10:27 -08:00
SciresM
ab33329129
Merge pull request from Atmosphere-NX/fatal
Implement custom fatal sysmodule.
2018-11-29 12:04:40 -08:00
Michael Scire
767a4b3606 fusee/exo: BYOK support for 6.2.0. Proper support TODO. 2018-11-25 22:37:24 -08:00
Michael Scire
a71d98d78b exosphere: Implement optional 6.2.0+ keygen 2018-11-25 17:11:21 -08:00
Michael Scire
eab5e0df9b exosphere: add EXOSPHERE_TARGET_FIRMWARE_620 2018-11-25 16:06:46 -08:00
Michael Scire
e214f4d325 exosphere: update for new master key 2018-11-25 15:51:04 -08:00
hexkyz
7e3b5c37d0
exosphere: Add missing register write. 2018-11-15 21:38:32 +00:00
SciresM
c530bb8910
Merge branch 'master' into fatal 2018-11-14 14:15:01 -08:00
hexkyz
7c61e935ee exosphere: Fix virtual mapping of MC_SECURITY_CFG3.
Allow DRAM magic test value to be written on < 4.0.0.
2018-11-14 21:12:36 +00:00
hexkyz
e5e9968d22 fusee: Remove obsolete MC carveout configuration.
exosphere: Fix client access for MC carveout 2.
2018-11-14 20:14:41 +00:00
Michael Scire
2838e41819 Add defines for atmosphere git revision. 2018-11-13 12:42:35 -08:00
Michael Scire
f9f9997d3f Exosphere: fix warmboot constant for 4.0.0-4.1.0 2018-10-17 16:40:57 -07:00
Michael Scire
6711cd93a8 atmosphere: extract API version management to common folder 2018-10-16 17:54:50 -07:00
Michael Scire
412511f32a Exosphere: Bump version to 0.7.0 2018-10-16 17:30:24 -07:00
Michael Scire
11159f5fa9 exosphere: Add package2 support for 6.0.0 2018-10-16 14:10:00 -07:00
TuxSH
06088d4c60 exosphere: fix neon regs being used => don't link against newlib, use -mgeneral-regs-only 2018-09-27 23:56:01 +02:00
TuxSH
210c6425c3 Cull unmainted exosphere/src/dbg folder 2018-09-27 22:54:30 +02:00
Michael Scire
a2b4d9168d exosphere: ConfigItem_IsQuestUnit was added in 3.0, not 4.0 2018-09-20 13:47:20 -07:00
hexkyz
39d812f434 fusee: Move nxboot hand-off to IRAM.
fusee/exosphere: Minor cleanup.
2018-09-15 21:08:58 +01:00
Michael Scire
fa0e906129 exosphere: Add support for 6.0.0. 2018-09-08 23:51:52 -07:00
hexkyz
28e4d4411d Add and fix copyright notices for better GPL compliance (thanks @naehrwert and @CTCaer). 2018-09-07 16:00:13 +01:00
Resaec
d8451eb804 Merge branch 'master' of https://github.com/Atmosphere-NX/Atmosphere 2018-09-05 05:56:06 +02:00
Resaec
1c8abb4afb name some MC registers
replace hex values with enum
cleanup code for better readability
2018-09-05 05:55:46 +02:00
hexkyz
a8ac5c651f
exosphere: Add SYSCTR0 register definitions. 2018-08-31 22:38:46 +00:00
hexkyz
611e85e6ee fusee: Implement BootConfig and Boot Reason handling. 2018-08-29 18:28:21 +01:00
Michael Scire
c40bb9b317 Exosphere: Fix crash for certain games on newer firmwares 2018-08-20 19:31:15 -07:00
SciresM
b5234e9efb
exo: cleanup + (theoretical) 1.0.0 support in smcCpuSuspend 2018-08-20 14:38:39 +09:00
Michael Scire
d9f83ce368 exosphere: add theoretical dev unit key support 2018-08-16 22:13:29 -07:00
Michael Scire
7346ede1e1 exosphere: use our open source bpmpfw (warmboot still works) 2018-08-16 20:46:33 -07:00
Michael Scire
46f68fcbff Exosphere: Fix carveout saving (warmboot now works on 5.1.0) 2018-08-16 20:17:37 -07:00
Michael Scire
a0deea8ae0 exo: fix SAVE_WP_REG definition 2018-08-16 18:56:49 -07:00
Michael Scire
ee0117b59e exo: tabs->spaces... 2018-08-16 18:56:04 -07:00
Michael Scire
f41aaccaa2 exosphere: commit WIP warmboot progress
-15+ bugs fixed
-We now receive ~0x400 SMCs from user processes
 (including from psm) on wake-from-sleep
2018-08-16 18:45:38 -07:00
Michael Scire
adc496b6a7 Exosphere: Change physical segment maps depending on firmware version 2018-08-02 21:33:55 -07:00
Michael Scire
a9b20b5553 Exosphere: Fix CFLAGs for latest devkitA64 2018-07-29 11:02:20 -07:00
hexkyz
7836609839 Fix multiple issues reported by Coverity Scan 2018-07-26 18:45:18 +01:00
hexkyz
116eb6c67c
Merge pull request from Resaec/uart
Add UART register enumerators
2018-06-04 16:33:43 +01:00
Michael Scire
fa4c219395 Exosphere: Fix bugs, now boots 5.1.0 successfully. 2018-06-01 22:20:04 -06:00
Michael Scire
b566d04036 Exosphere: Fix 4.0+ hang while waiting for BPMP shutdown. 2018-06-01 01:39:08 -06:00
Michael Scire
af9bee6e7f Exosphere: Fix SE definition bug, misc other bugs. Now boots on 1.0.0 2018-06-01 00:46:05 -06:00
Michael Scire
1058ac7b2d Exosphere: Fix MMIO configuration on low firmware versions. 2018-05-31 18:32:51 -06:00
TuxSH
ad5be3cae5 Refactor exosphère's linker script
To properly separate text/rodata/data+bss, page-alignment needs to be added, as well as some symbol definitions and support code...
2018-05-27 00:36:41 +02:00
Michael Scire
ef9adabb40 Exosphere: Fix MC carveout setup bug, now receives smcCpuOn from kernel on 1.0.0. 2018-05-21 20:14:18 -06:00
TuxSH
561fa90669 Use uintX_t for the SE & copy bugfixed SE struct definition 2018-05-21 19:05:00 +02:00
Michael Scire
366cc5e189 Exosphere: Fix extremely spooky Security Engine bugs, now makes it to the end of package2loader. 2018-05-21 04:30:53 -06:00
TuxSH
b4eeddd7e1 Revamp all the Makefiles (thanks @fincs @WinterMute)
... dependencies are now properly handled (e.g. header changes, etc.)
2018-05-19 01:07:27 +02:00
Michael Scire
9424510f8f Exosphere: Fix remaining crt0 bugs, we now make it to pk2ldr. 2018-05-18 07:16:41 -06:00
Michael Scire
6954925f71 Exosphere: Fix bug, we now make it past MMU enable. 2018-05-18 06:58:49 -06:00
Michael Scire
ea905725c4 Exosphere: Copy initial data image to DRAM for coldboot init. 2018-05-18 06:49:49 -06:00
Michael Scire
1a9f095463 Exosphere: Fix relocation bug (warmboot relocs currently broken in edge case) 2018-05-18 03:10:48 -06:00
TuxSH
5b5d3c69c2 [exosphere] Fix bug in package2.c 2018-05-17 16:15:30 +02:00
TuxSH
3dac6c9268 Fix bug in fusee: package2.c, etc. 2018-05-17 16:11:10 +02:00
TuxSH
912590b2fd [exosphere] linker.ld: remove some unneeded "AT" commands 2018-05-11 16:28:55 +02:00
TuxSH
0d8ba7706d [exosphere] Map the crt0 too 2018-05-11 16:14:12 +02:00
TuxSH
05b8b42164 [exosphere] Rewrite crt0/init and ld script 2018-05-11 14:07:37 +02:00
Michael Scire
02e01360fd Exosphere: Fix crt0 bug resulting in bad relocation calculations 2018-05-10 18:37:11 -06:00
Michael Scire
ba7d0c2cb6 Exosphere: Add API for retrieving versioning info. 2018-05-09 06:29:56 -06:00
Resaec
1c32f1ae34 replacing tabs with spaces 2018-05-01 18:33:39 +02:00
Resaec
5430415578 somehow forgot to rename them 2018-04-28 01:27:16 +02:00
Resaec
dd319debe8 adding comment for uart_wait_idle to warn about a possible dead lock 2018-04-28 01:13:16 +02:00
Resaec
5dcf2cb319 adding UartFifoControl and UartInterruptIdentification for the UART_IIR_FCR_0 register
adding reference manual intem numbers for register enums
2018-04-28 00:58:42 +02:00
Resaec
b6b0073178 minor style fixes 2018-04-28 00:55:28 +02:00
Resaec
e0f586d2d5 change multiline comments, they game (only?) me strange spacing errors in the VS info popup 2018-04-28 00:54:43 +02:00
Resaec
ae69126509 adding UartVendorStatus, UartLineStatus and UartLineControl
refactor defines
edited uart_wait_idle() second parameter type to UartVendorStatus
2018-04-27 23:57:20 +02:00
Resaec
b6b8ca0eac ENUMs for APB Slave Security Enable registers ()
Exosphere: add enums for the APB_MISC_SECURE registers.
2018-04-25 09:46:17 -07:00
Naomi Peori
0075a42d39 Changed PACKAGE2_MAXVER_400_CURRENT to PACKAGE2_MAXVER_400_410. ()
* Changed PACKAGE2_MAXVER_400_CURRENT to PACKAGE2_MAXVER_400_410.

* Added top-level makefile and a .gitignore for thermosphere build files.
2018-04-23 11:07:49 -07:00
Michael Scire
7ddf5a922c Exosphere: Support unsigned/plaintext Package2s if signature is clear. 2018-04-11 21:56:30 -06:00
Michael Scire
3140ddc301 Reserve AMS0 magic for later use, change to eXosphere Boot Config rev 0 2018-03-25 17:02:24 -06:00
Michael Scire
c2eed3caf6 Integrate 5.x SMC API changes, add 4.x specific setup, implement target firmware selection 2018-03-25 15:05:08 -06:00
TuxSH
171c82ea9e Add build system for fusee 2018-03-14 21:14:02 +01:00
TuxSH
965971edbd Fix off-by-one mkey revision errors 2018-03-14 16:03:16 +01:00
TuxSH
6a0946378a Remove useless "pack" pragmas 2018-03-11 16:32:33 +01:00
TuxSH
52f7adfc50 Add spsr_el3 to cpu_context 2018-03-11 12:53:52 +01:00
Michael Scire
f624cccd0d Fix LP0 TZRAM CMAC calculation 2018-03-10 19:11:58 -08:00
Michael Scire
32bd5b3a73 Fix LP0 entry. Exit still fails in warmboot bin. 2018-03-10 18:57:17 -08:00
Michael Scire
ab2b8e4db5 Fix CpuSuspend not making it to finalize_powerdown() 2018-03-09 23:56:48 -08:00
Michael Scire
c2676c359c Fix CAR primitives 2018-03-09 15:40:11 -08:00
Michael Scire
88c4dfd444 Fix flow controller set functions 2018-03-09 14:56:16 -08:00
TuxSH
3f627798e7 Fix and/bic inversions in finalize_powerdown 2018-03-09 22:56:41 +01:00
TuxSH
3d72183471 Add 4.x configitem stuff 2018-03-09 12:47:58 +01:00
Michael Scire
1ffa239b5a Fix async expMod output + smcUnwrapAesWrappedTitlekey 2018-03-08 19:48:35 -08:00
Michael Scire
7e780301de Fix AES-GCM code. 2018-03-08 17:26:42 -08:00
Michael Scire
8e5228866c Fix smcComputeCmac, generally improve userpage cache usage 2018-03-08 04:59:00 -08:00
Michael Scire
ec8f27f1be Fix AES ECB encryption not encrypting 2018-03-08 03:16:50 -08:00
TuxSH
b35c418558 memcpy(x, NULL, 0) is undefined behavior 2018-03-08 11:17:46 +01:00
Michael Scire
3d8ff446ad Implement BootReason config 2018-03-08 01:48:57 -08:00
TuxSH
ff9322a468 Use and adapt the UART driver from hekate/hwinit 2018-03-08 01:02:45 +01:00
TuxSH
a409016a88 Fix fuse_get_hardware_type for 4.x 2018-03-07 23:24:38 +01:00
TuxSH
d5bb96c0f8 Fix and with mask issue in smc_user.c 2018-03-07 19:24:52 +01:00
Mike H
22f6c27654
Fix up comment 2018-03-07 16:11:53 +00:00
TuxSH
54fac349f2 Fix user_generate_specific_aes_key wrong register use 2018-03-07 15:50:50 +01:00
TuxSH
4f0e8b8467 Fix bug in user_generate_specific_aes_key, add other read/write le/be funcs 2018-03-07 15:11:53 +01:00
TuxSH
71f01aaa43 Fix freudian slip 2018-03-07 14:34:47 +01:00
Michael Scire
6592744b3b Add debug region to mapped memory 2018-03-07 04:00:19 -08:00
Michael Scire
b26b8e1f5c Fix smcConfigureCarveout 2018-03-07 03:45:27 -08:00
Michael Scire
d4c1e0b982 Merge branch 'master' of https://github.com/SciresM/Atmosphere-NX 2018-03-07 03:44:37 -08:00
Michael Scire
11e694d15c Fix SMMU Enable preventing FS from talking to NAND MMIO 2018-03-07 03:37:11 -08:00
TuxSH
d2b1febb43 Implement dbg log interface 2018-03-06 01:29:06 +01:00
TuxSH
a65d380889 Make enum names consistent 2018-03-05 23:59:46 +01:00
TuxSH
827280ca12 Fix lock_try_acquire(&g_is_user_smc_in_progress) calls 2018-03-05 21:07:09 +01:00
Michael Scire
6b10c21a10 Default kernel carveout is ID 4, not 5 2018-03-05 03:27:24 -08:00
TuxSH
5e75d8b2bd Fix func_copy null deref (?) 2018-03-05 09:41:39 +01:00
Michael Scire
ffd0181aa1 Fix Stack Overflow in SMC handler 2018-03-04 19:07:17 -08:00
Michael Scire
1fa64fccbf Add pre-defined panic utilities 2018-03-04 17:23:54 -08:00
TuxSH
4c38be1560 Fix lock clear in warmboot_main 2018-03-04 21:57:25 +01:00
TuxSH
3e128a8b3e Add TI charger stuff to warmboot_main, add 4.x hw_type stuff as well 2018-03-04 14:04:49 +01:00
TuxSH
ca80408349 Fix latest commit and set MAILBOX_NX_SECMON_BOOT_TIME 2018-03-04 00:36:40 +01:00
Michael Scire
58036dac0b Fix coldboot init (presentations lie) 2018-03-03 12:22:50 -08:00
TuxSH
a6c7a2c57e Refactor 32-bit register definitions 2018-03-03 20:23:13 +01:00
TuxSH
c0f99fcd1c Fix invalidate_icache_all dsb correctness 2018-03-03 20:03:52 +01:00
TuxSH
3d974857e4 warmboot_main: fix panic reason in panic code 2018-03-03 19:49:25 +01:00
TuxSH
4a2c9229ee Fix warmboot vs cpu_on check 2018-03-03 19:43:44 +01:00
TuxSH
03c1ad7119 Add most of warmboot_main 2018-03-03 19:31:22 +01:00
TuxSH
be6b67669f Finish writing warmboot _crt0_ 2018-03-03 16:58:23 +01:00
Michael Scire
48e8d9c7de Fix bugs required to successfully hand off to kernel 2018-03-03 06:15:46 -08:00
TuxSH
93864f2289 Use the boot critical section 2018-03-03 03:43:46 +01:00
TuxSH
92d2abaf1c Fix section alignment, attempt to clean up the crt0 a bit 2018-03-03 02:02:10 +01:00
Michael Scire
661bcaa3ec Change 'success' panic location to end of coldboot_main() 2018-03-02 15:09:51 -08:00
Michael Scire
102fb5004f Cleanup TODOs, implement bootconfig SCR_EL3 bit setting 2018-03-02 15:04:16 -08:00
TuxSH
bf63a077b1 Implement critical section (Lamport's Baker s algorithm)...
thanks @fincs for sample code
2018-03-02 23:37:36 +01:00
Michael Scire
301b166684 Implement CPU state init, fix bug in cpu_context restore 2018-03-02 14:16:54 -08:00
Michael Scire
a292e95c2f Finish bootup_misc_mmio() - Cur build gets to end of pk2ldr. 2018-03-02 13:44:21 -08:00
Michael Scire
ca7b441079 Add call to se_generate_stored_vector() before validating 2018-03-02 12:59:12 -08:00
Michael Scire
3388198a26 Add coldboot mmio init (for non 4.x), required for FLOW writes to succeed. 2018-03-02 12:45:37 -08:00
Michael Scire
e7e62ef90b Implement half of bootup_misc_mmio() 2018-03-02 12:16:30 -08:00
Michael Scire
b3dbfd8ee0 Update pk2ldr outline, prepare for bootup_misc_mmio() impl 2018-03-02 11:28:05 -08:00
Michael Scire
303e189559 Implement a few TODOs with CAR driver. 2018-03-01 23:33:43 -08:00
Michael Scire
5f7308efd1 Implement Clock/Reset Driver. 2018-03-01 22:50:07 -08:00
TuxSH
cad9cdc6e0 Reintroduce unmap_* in package2.c 2018-03-02 07:33:47 +01:00
Michael Scire
78bee60485 Fix dangling comments 2018-03-01 21:24:22 -08:00
Michael Scire
7b6d15ec36 Fix up package2.c, current build makes it to the panic() on hardware 2018-03-01 21:15:19 -08:00
Michael Scire
2390df4d07 Fix start.s to pass reloc_list properly to package2ldr 2018-03-01 20:39:49 -08:00
Michael Scire
0a80a7caf5 Fix coldboot init, Exosphere makes it to PK2LDR in this commit. 2018-03-01 20:10:05 -08:00
TuxSH
63d0b08ac4 Rewrite relocation stuff 2018-03-02 02:47:19 +01:00
TuxSH
6903b20579 Fix wrong subsection name 2018-03-01 21:28:50 +01:00
TuxSH
82f10b4320 Implements missings parts of pk2ldr, refactor relocation a bit 2018-03-01 19:11:09 +01:00
TuxSH
568781bc7e Strongly validate SPL's buffer address 2018-03-01 12:35:02 +01:00
Michael Scire
9553c69c8f Properly detect PK21 master key rev. 2018-03-01 03:28:34 -08:00
Michael Scire
205d3b8b80 Fix PK2LDR bugs, Fix SE bugs 2018-03-01 03:25:12 -08:00
TuxSH
7850d3fd57 Put the loaded bootconfig in the evt page 2018-03-01 11:06:55 +01:00
Michael Scire
b67ce08f84 Fix Modulus Exponentiation in SE driver 2018-03-01 02:00:39 -08:00
Michael Scire
4025781f1c Make clear_bss work regardless of load address 2018-03-01 00:59:48 -08:00
TuxSH
1d621f3bf4 Fix tzram_map_all_segments 2018-03-01 02:36:16 +01:00
TuxSH
78b9698260 Finish writing coldboot_main 2018-03-01 01:40:09 +01:00
TuxSH
19dda5ed48 Can't copy to VAs if VA don't exist (at that point of the program) 2018-03-01 01:13:10 +01:00
TuxSH
e34d86b16f Fix the set_memory_registers_enable_mmu call 2018-03-01 00:05:18 +01:00
TuxSH
3d4dcdde13 Fix ttbl init pointer arith bug, other fixes 2018-02-28 23:35:30 +01:00
TuxSH
0a89831193 Clear bss at runtime like Nintendo actually does 2018-02-28 22:29:17 +01:00
TuxSH
303774aeb7 Use bic instead of and in finalize_powerdown 2018-02-28 20:01:42 +01:00
TuxSH
6be5b0a52f Implement flush_dcache_all_tzram_pa and invalidate_icache_all_inner_shareable_tzram_pa for the crt0s 2018-02-28 19:06:41 +01:00
TuxSH
e5f293e004 Implement and use set_memory_registers_enable_mmu 2018-02-28 13:32:18 +01:00
TuxSH
64c8612342 Fix wrongly named register in __set_memory_registers, add prototype 2018-02-28 07:32:14 +01:00
Michael Scire
c5b0639b8a Implement BootConfig. 2018-02-27 20:28:34 -08:00
Michael Scire
d0b74d7751 Panic Bright Red on failed master key detection. 2018-02-27 20:00:48 -08:00
Michael Scire
694872b4cc Fix decrypt_data_into_keyslot 2018-02-27 19:59:51 -08:00
Michael Scire
0508ee29d8 Clean up SE TODOs, implement GIC nonsecure init 2018-02-27 19:58:56 -08:00
Michael Scire
1463266190 Status callback keys have guaranteed atomicity from caller locks. 2018-02-27 19:50:31 -08:00
Michael Scire
66b3b3a706 Implement Panic() stub. 2018-02-27 19:43:07 -08:00
Michael Scire
fba3d1c2d9 Finish implementing Security Engine context save 2018-02-27 19:05:45 -08:00
Michael Scire
a8a2f8c3f6 Implement more SE context save functionality 2018-02-27 17:40:59 -08:00
TuxSH
93634d08e3 Implement __set_memory_registers 2018-02-28 02:37:08 +01:00
Michael Scire
924d469344 Implement the rest of smcCpuSuspend with skeleton SE API calls. 2018-02-27 17:07:30 -08:00
TuxSH
a90a431d61 Refactor save/restore_current_core_context, fix memory ordering issue with inline asm 2018-02-28 01:59:50 +01:00
Michael Scire
c18af9f3d2 Finish smcCpuOff 2018-02-27 16:35:35 -08:00
Michael Scire
7a9e031bff Uncomment more sleep/suspend code 2018-02-27 16:10:51 -08:00
Michael Scire
235b7b65e1 Uncomment BPMP firmware copy in LP0 2018-02-27 16:01:09 -08:00
Michael Scire
c2c6745f60 Implement save/restore current core context 2018-02-27 15:40:05 -08:00
Michael Scire
9a5bc05259 Fix missing titlekey revision assignment 2018-02-27 15:14:23 -08:00
TuxSH
602507ee8f Rename cache.s/.h to arm.s/.h 2018-02-27 22:29:47 +01:00
TuxSH
5bade9ee1c Use specs file, remove -nostartfiles 2018-02-27 20:14:12 +01:00
TuxSH
0258324872 Use provided __libc_init_array and __libc_fini_array, bugfixes 2018-02-27 16:10:56 +01:00
TuxSH
24b15dad40 Unstub lma2vma code 2018-02-27 13:26:51 +01:00
TuxSH
b0cb819b06 Add proper linkscript...
...adapted from @fincs' own linkscripts
2018-02-27 04:19:38 +01:00
Michael Scire
c4789a5a11 Skeleton smcCpuOff, fix building, fix smcConfigureCarveout 2018-02-26 17:41:31 -08:00
TuxSH
23e9a8369a Fix Makefile 2018-02-27 01:00:58 +01:00
TuxSH
9384546753 Adapt code to match last commit, link in bpmpfw_bin(_size) 2018-02-26 22:30:51 +01:00
TuxSH
984ade3ede
Merge pull request from MerryMage/context_id-rename
Rename set_core_entrypoint_and_context_id
2018-02-26 22:26:46 +01:00
TuxSH
c7d83c6eb6 Rewrite the memory map-related code...
...other style fixes, etc.
2018-02-26 22:09:35 +01:00
MerryMage
3d40051146 Rename set_core_entrypoint_and_context_id 2018-02-26 17:11:49 +00:00
Michael Scire
bda9dcbe73 Start implementing smcCpuSuspend 2018-02-26 02:00:17 -08:00
TuxSH
18d0a81bd5
Merge pull request from lioncash/const
memory_map: Remove unnecessary const
2018-02-26 10:26:58 +01:00
Mat M
1de6b336bb all: Make file-scope variables internally linked where applicable ()
Narrows the scope of visible symbols to where they're actually used. Also
makes it easier to see true globals in source files
(ones used from multiple translation units)
2018-02-26 00:42:21 -08:00
Mat M
c94cfe4898 lock: Use stdatomic.h ()
Provides the same assembly output while using the standardized interface

e.g.

0000000000000000 <set_priv_smc_in_progress>:
   0:   90000000    adrp    x0, 0 <set_priv_smc_in_progress>
   4:   91000000    add x0, x0, #0x0
   8:   52800022    mov w2, #0x1                    // 
   c:   d503201f    nop
  10:   085ffc01    ldaxrb  w1, [x0]
  14:   08037c02    stxrb   w3, w2, [x0]
  18:   35ffffc3    cbnz    w3, 10 <set_priv_smc_in_progress+0x10>
  1c:   72001c3f    tst w1, #0xff
  20:   54ffff81    b.ne    10 <set_priv_smc_in_progress+0x10>  // b.any
  24:   d65f03c0    ret
2018-02-25 22:59:48 -08:00
Mat M
461105a501 fuse: simplify checks in fuse_get_reserved_odm and fuse_get_spare_bit ()
A separate variable isn't particularly necessary here, and given that the type
is unsigned, we only need to test the upper bound.

This also resolves two -Wtype-limits warnings
2018-02-25 21:23:31 -08:00
Mat M
fff3912c81 mc: Remove dead code in get_carveout_by_id () 2018-02-25 21:13:07 -08:00
Mat M
991d4f1355 se: Remove memset in se_perform_aes_block_operation ()
We can just initialize the array to be zeroed out. This is safer and less error-prone,
since the initializer is now associated with the variable directly, making it
impossible to put code relying on the zeroed out state before it (unlike with memset).
2018-02-25 21:12:49 -08:00
Lioncash
b328effd9b
memory_map: Remove unnecessary const
Since the return value isn't a pointer thing doesn't have much use.
2018-02-25 23:56:47 -05:00
TuxSH
4d3f1f6ae8 Remove built files that somehow got here 2018-02-25 22:36:32 +01:00
TuxSH
969b781a68 Failed attempt to fix loops not being unrolled, other fixes. 2018-02-25 21:41:16 +01:00
TuxSH
b0ea9c1a0b Move source files to src/, add Makefile, fix all build and linkage errors, etc. 2018-02-25 20:00:50 +01:00
TuxSH
4c7aa566f0 Fix user page mmu mapping and naming scheme 2018-02-25 15:12:49 +01:00
TuxSH
ab38217720 Fix mmu descriptor mistakes 2018-02-25 14:37:44 +01:00
Michael Scire
c46a3cc794 Map userpage in at appropriate address (TODO: Invalidate TLB) 2018-02-25 01:31:45 -08:00
Michael Scire
78c8fe36fe Fix read64le 2018-02-25 01:26:40 -08:00