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Author SHA1 Message Date
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 #58 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 #51 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 (#57) 
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 (#56) 
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                    // #1
   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 (#54) 
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 (#52) 2018-02-25 21:13:07 -08:00
Mat M 991d4f1355 se: Remove memset in se_perform_aes_block_operation (#53) 
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