Bump version to 0.8.7

One initializer warning case that I seem to have missed (my bad).

common/defaults/system_settings.ini

@@ -15,4 +15,10 @@ dmnt_cheats_enabled_by_default = u8!0x1
 ; Controls whether dmnt should always save cheat toggle state
 ; for restoration on new game launch. 1 = always save toggles,
 ; 0 = only save toggles if toggle file exists.
-dmnt_always_save_cheat_toggles = u8!0x0
+dmnt_always_save_cheat_toggles = u8!0x0
+; Controls whether fs.mitm should redirect save files
+; to directories on the sd card.
+; 0 = Do not redirect, 1 = Redirect.
+; NOTE: EXPERIMENTAL
+; If you do not know what you are doing, do not touch this yet.
+fsmitm_redirect_saves_to_sd = u8!0x0

common/include/atmosphere.h

@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2018 Atmosphère-NX
+ * Copyright (c) 2018-2019 Atmosphère-NX
  *
  * This program is free software; you can redistribute it and/or modify it
  * under the terms and conditions of the GNU General Public License,

common/include/atmosphere/target_fw.h

@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2018 Atmosphère-NX
+ * Copyright (c) 2018-2019 Atmosphère-NX
  *
  * This program is free software; you can redistribute it and/or modify it
  * under the terms and conditions of the GNU General Public License,

common/include/atmosphere/version.h

@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2018 Atmosphère-NX
+ * Copyright (c) 2018-2019 Atmosphère-NX
  *
  * This program is free software; you can redistribute it and/or modify it
  * under the terms and conditions of the GNU General Public License,
@@ -19,7 +19,7 @@
 
 #define ATMOSPHERE_RELEASE_VERSION_MAJOR    0
 #define ATMOSPHERE_RELEASE_VERSION_MINOR    8
-#define ATMOSPHERE_RELEASE_VERSION_MICRO    6
+#define ATMOSPHERE_RELEASE_VERSION_MICRO    7
 
 #define ATMOSPHERE_SUPPORTED_HOS_VERSION_MAJOR 7
 #define ATMOSPHERE_SUPPORTED_HOS_VERSION_MINOR 0

docs/building.md

@@ -1,6 +1,8 @@
 # Building Atmosphère
 The process for building Atmosphère is similar to building Fusée Gelée payloads and other Switch apps.
 
-In order to build Atmosphère you must have devkitARM and devkitA64 installed on your computer. You can find instructions on how to install and setup devkitARM and devkitA64 on various OSes [here](https://devkitpro.org/wiki/Getting_Started).
+In order to build Atmosphère you must have devkitARM and devkitA64 installed on your computer. You can find instructions on how to install and setup devkitARM and devkitA64 on various OSes [here](https://devkitpro.org/wiki/Getting_Started). You'll need to install the following packages via (dkp-)pacman: switch-dev switch-freetype devkitARM devkitarm-rules
 
-Once you have finished installing devkitARM and devkitA64, simply clone the Atmosphère repo, change to it and run `make`.
+sept requires you have python installed with the pycrypto and pycryptodome PyPi packages (pip install pycrypto pycryptodome). You may also want to install the zip package from your package manager of choice to support the `make dist` recipe.
+
+Once you have finished installing the devkitPro-provided toolchain/libraries, python, and the dependencies, simply clone the Atmosphère repo (clone with the -r flag), change your directory to it and run `make`.

docs/changelog.md

@@ -1,4 +1,19 @@
 # Changelog
+## 0.8.7
++ A few bugs were fixed that could cause fatal to fail to show an error under certain circumstances.
++ A bug was fixed that caused an error when launching certain games (e.g. Hellblade: Senua's Sacrifice).
+  + Loader had support added in ams-0.8.4 for a new (7.0.0+) flag bit in NPDMs during process creation, but forgot to allow this bit to be set when validating the NPDM.
++ dmnt's cheat virtual machine received new instructions.
+  + These allow for saving, restoring, or clearing registers to a secondary bank, effectively doubling the number of values that can be stored.
++ SHA256 code has been swapped from linux code to libnx's new hw-accelerated cryptography API.
++ Extensions were added to smcGetInfo:
+  + A ConfigItem was added to detect whether the current unit has the RCM bug patched.
+  + A ConfigItem was added to retrieve the current Atmosphère build hash.
++ Exosphère now tells the kernel to enable user-mode exception handlers, which should allow for better crash reporting/detection from Atmosphère's modules in the future..
++ Opt-in support was added for redirecting game save files to directories on the SD card.
+  + Please note, this feature is **experimental**, and may cause problems. Please use at your own risk (and back up your saves before enabling it), as it still needs testing.
+  + This can be enabled by setting `atmosphere!fsmitm_redirect_saves_to_sd` to 1 in `system_settings.ini`.
++ General system stability improvements to enhance the user's experience.
 ## 0.8.6
 + A number of bugs were fixed, including:
   + A case of inverted logic was fixed in fs.mitm which prevented the flags system from working correctly.

docs/components/fusee/BCT.md

@@ -30,15 +30,15 @@ custom_splash = /path/to/your/bootlogo.bmp
 The boot splashscreen must be a BMP file, it must be 720x1280 (1280x720 rotated 90 degrees left/counterclockwise/anti-clockwise) resolution, and be in 32-bit ARGB format. You can use image editing software such as GIMP or Photoshop to export the image in this format.
 
 ## Configuring "nogc" Protection
-Nogc is a feature provided by fusée-secondary which disables the Nintendo Switch's Game Card reader. Its purpose is to prevent the reader from being updated when the console has been updated without burning fuses from a firmware lower than 4.0.0, to a newer firmware that is at least 4.0.0 or higher. By default, Atmosphere will protect the Game Card reader automatically, but you are free to change it.
+Nogc is a feature provided by fusée-secondary which disables the Nintendo Switch's Game Card reader. Its purpose is to prevent the reader from being updated when the console has been updated without burning fuses from a firmware lower than 4.0.0, to a newer firmware that is at least 4.0.0 or higher. By default, Atmosphère will protect the Game Card reader automatically, but you are free to change it.
 
 To change its functionality, add the following line to the `stratosphere` section and change the value of `X` according to the following list.
 ```
 nogc = X
 ```
 ```
-1 = force-enable nogc, so Atmosphere will always disable the Game Card reader.
-0 = force-disable nogc, so Atmosphere will always enable the Game Card reader.
+1 = force-enable nogc, so Atmosphère will always disable the Game Card reader.
+0 = force-disable nogc, so Atmosphère will always enable the Game Card reader.
 ```
 
 
@@ -62,7 +62,7 @@ target_firmware = X
 Note that 6.X.X indicates 6.0.0 through 6.1.0.
 
 ## Configuring Debugging Modes
-By default, Atmosphere signals to the Horizon kernel that debugging is enabled while leaving usermode debugging disabled, since this can cause undesirable side-effects. If you wish to change these behaviours, go to the `exosphere` section and change the value of `X` according to the following list.
+By default, Atmosphère signals to the Horizon kernel that debugging is enabled while leaving usermode debugging disabled, since this can cause undesirable side-effects. If you wish to change these behaviours, go to the `exosphere` section and change the value of `X` according to the following list.
 ```
 debugmode = X
 debugmode_user = X

exosphere/Makefile

@@ -10,6 +10,7 @@ TOPDIR ?= $(CURDIR)
 include $(DEVKITPRO)/devkitA64/base_rules
 
 AMSBRANCH := $(shell git symbolic-ref --short HEAD)
+AMSHASH = $(shell git rev-parse --short=16 HEAD)
 AMSREV := $(AMSBRANCH)-$(shell git rev-parse --short HEAD)
 
 ifneq (, $(strip $(shell git status --porcelain 2>/dev/null)))
@@ -33,7 +34,7 @@ INCLUDES	:=	include ../common/include
 # options for code generation
 #---------------------------------------------------------------------------------
 ARCH	:=	-march=armv8-a -mtune=cortex-a57 -mgeneral-regs-only #<- important
-DEFINES	:=	-D__CCPLEX__ -DATMOSPHERE_GIT_BRANCH=\"$(AMSBRANCH)\" -DATMOSPHERE_GIT_REV=\"$(AMSREV)\"
+DEFINES	:=	-D__CCPLEX__ -DATMOSPHERE_GIT_BRANCH=\"$(AMSBRANCH)\" -DATMOSPHERE_GIT_REV=\"$(AMSREV)\" -DATMOSPHERE_RELEASE_VERSION_HASH="0x$(AMSHASH)"
 CFLAGS	:= \
 	-g \
 	-O2 \

exosphere/lp0fw/src/car.c

@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2018 Atmosphère-NX
+ * Copyright (c) 2018-2019 Atmosphère-NX
  *
  * This program is free software; you can redistribute it and/or modify it
  * under the terms and conditions of the GNU General Public License,

exosphere/lp0fw/src/car.h

@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2018 Atmosphère-NX
+ * Copyright (c) 2018-2019 Atmosphère-NX
  *
  * This program is free software; you can redistribute it and/or modify it
  * under the terms and conditions of the GNU General Public License,

exosphere/lp0fw/src/cluster.c

@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2018 Atmosphère-NX
+ * Copyright (c) 2018-2019 Atmosphère-NX
  *
  * This program is free software; you can redistribute it and/or modify it
  * under the terms and conditions of the GNU General Public License,

exosphere/lp0fw/src/cluster.h

@@ -1,6 +1,6 @@
 /*
  * Copyright (c) 2018 naehrwert
- * Copyright (c) 2018 Atmosphère-NX
+ * Copyright (c) 2018-2019 Atmosphère-NX
  *
  * This program is free software; you can redistribute it and/or modify it
  * under the terms and conditions of the GNU General Public License,

exosphere/lp0fw/src/emc.c

@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2018 Atmosphère-NX
+ * Copyright (c) 2018-2019 Atmosphère-NX
  *
  * This program is free software; you can redistribute it and/or modify it
  * under the terms and conditions of the GNU General Public License,

exosphere/lp0fw/src/emc.h

@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2018 Atmosphère-NX
+ * Copyright (c) 2018-2019 Atmosphère-NX
  *
  * This program is free software; you can redistribute it and/or modify it
  * under the terms and conditions of the GNU General Public License,

exosphere/lp0fw/src/flow.c

@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2018 Atmosphère-NX
+ * Copyright (c) 2018-2019 Atmosphère-NX
  *
  * This program is free software; you can redistribute it and/or modify it
  * under the terms and conditions of the GNU General Public License,

exosphere/lp0fw/src/flow.h

@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2018 Atmosphère-NX
+ * Copyright (c) 2018-2019 Atmosphère-NX
  *
  * This program is free software; you can redistribute it and/or modify it
  * under the terms and conditions of the GNU General Public License,

exosphere/lp0fw/src/fuse.c

@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2018 Atmosphère-NX
+ * Copyright (c) 2018-2019 Atmosphère-NX
  *
  * This program is free software; you can redistribute it and/or modify it
  * under the terms and conditions of the GNU General Public License,

exosphere/lp0fw/src/fuse.h

@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2018 Atmosphère-NX
+ * Copyright (c) 2018-2019 Atmosphère-NX
  *
  * This program is free software; you can redistribute it and/or modify it
  * under the terms and conditions of the GNU General Public License,

exosphere/lp0fw/src/i2c.c

@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2018 Atmosphère-NX
+ * Copyright (c) 2018-2019 Atmosphère-NX
  *
  * This program is free software; you can redistribute it and/or modify it
  * under the terms and conditions of the GNU General Public License,

exosphere/lp0fw/src/i2c.h

@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2018 Atmosphère-NX
+ * Copyright (c) 2018-2019 Atmosphère-NX
  *
  * This program is free software; you can redistribute it and/or modify it
  * under the terms and conditions of the GNU General Public License,

exosphere/lp0fw/src/lp0.c

@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2018 Atmosphère-NX
+ * Copyright (c) 2018-2019 Atmosphère-NX
  *
  * This program is free software; you can redistribute it and/or modify it
  * under the terms and conditions of the GNU General Public License,

exosphere/lp0fw/src/lp0.h

@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2018 Atmosphère-NX
+ * Copyright (c) 2018-2019 Atmosphère-NX
  *
  * This program is free software; you can redistribute it and/or modify it
  * under the terms and conditions of the GNU General Public License,

exosphere/lp0fw/src/mc.c

@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2018 Atmosphère-NX
+ * Copyright (c) 2018-2019 Atmosphère-NX
  *
  * This program is free software; you can redistribute it and/or modify it
  * under the terms and conditions of the GNU General Public License,

exosphere/lp0fw/src/mc.h

@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2018 Atmosphère-NX
+ * Copyright (c) 2018-2019 Atmosphère-NX
  *
  * This program is free software; you can redistribute it and/or modify it
  * under the terms and conditions of the GNU General Public License,

exosphere/lp0fw/src/misc.c

@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2018 Atmosphère-NX
+ * Copyright (c) 2018-2019 Atmosphère-NX
  *
  * This program is free software; you can redistribute it and/or modify it
  * under the terms and conditions of the GNU General Public License,

exosphere/lp0fw/src/misc.h

@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2018 Atmosphère-NX
+ * Copyright (c) 2018-2019 Atmosphère-NX
  *
  * This program is free software; you can redistribute it and/or modify it
  * under the terms and conditions of the GNU General Public License,

exosphere/lp0fw/src/pmc.h

@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2018 Atmosphère-NX
+ * Copyright (c) 2018-2019 Atmosphère-NX
  *
  * This program is free software; you can redistribute it and/or modify it
  * under the terms and conditions of the GNU General Public License,

exosphere/lp0fw/src/se.c

@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2018 Atmosphère-NX
+ * Copyright (c) 2018-2019 Atmosphère-NX
  *
  * This program is free software; you can redistribute it and/or modify it
  * under the terms and conditions of the GNU General Public License,

exosphere/lp0fw/src/se.h

@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2018 Atmosphère-NX
+ * Copyright (c) 2018-2019 Atmosphère-NX
  *
  * This program is free software; you can redistribute it and/or modify it
  * under the terms and conditions of the GNU General Public License,

exosphere/lp0fw/src/secmon.c

@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2018 Atmosphère-NX
+ * Copyright (c) 2018-2019 Atmosphère-NX
  *
  * This program is free software; you can redistribute it and/or modify it
  * under the terms and conditions of the GNU General Public License,

exosphere/lp0fw/src/secmon.h

@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2018 Atmosphère-NX
+ * Copyright (c) 2018-2019 Atmosphère-NX
  *
  * This program is free software; you can redistribute it and/or modify it
  * under the terms and conditions of the GNU General Public License,

exosphere/lp0fw/src/start.s

@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2018 Atmosphère-NX
+ * Copyright (c) 2018-2019 Atmosphère-NX
  *
  * This program is free software; you can redistribute it and/or modify it
  * under the terms and conditions of the GNU General Public License,

exosphere/lp0fw/src/sysreg.h

@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2018 Atmosphère-NX
+ * Copyright (c) 2018-2019 Atmosphère-NX
  *
  * This program is free software; you can redistribute it and/or modify it
  * under the terms and conditions of the GNU General Public License,

exosphere/lp0fw/src/timer.h

@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2018 Atmosphère-NX
+ * Copyright (c) 2018-2019 Atmosphère-NX
  *
  * This program is free software; you can redistribute it and/or modify it
  * under the terms and conditions of the GNU General Public License,

exosphere/lp0fw/src/utils.h

@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2018 Atmosphère-NX
+ * Copyright (c) 2018-2019 Atmosphère-NX
  *
  * This program is free software; you can redistribute it and/or modify it
  * under the terms and conditions of the GNU General Public License,

exosphere/rebootstub/src/i2c.c

@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2018 Atmosphère-NX
+ * Copyright (c) 2018-2019 Atmosphère-NX
  *
  * This program is free software; you can redistribute it and/or modify it
  * under the terms and conditions of the GNU General Public License,

exosphere/rebootstub/src/i2c.h

@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2018 Atmosphère-NX
+ * Copyright (c) 2018-2019 Atmosphère-NX
  *
  * This program is free software; you can redistribute it and/or modify it
  * under the terms and conditions of the GNU General Public License,

exosphere/rebootstub/src/max77620.h

@@ -2,7 +2,7 @@
  * Defining registers address and its bit definitions of MAX77620 and MAX20024
  *
  * Copyright (C) 2016 NVIDIA CORPORATION. All rights reserved.
- * Copyright (c) 2018 Atmosphère-NX
+ * Copyright (c) 2018-2019 Atmosphère-NX
  *
  * This program is free software; you can redistribute it and/or modify it
  * under the terms and conditions of the GNU General Public License,

exosphere/rebootstub/src/shutdown.c

@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2018 Atmosphère-NX
+ * Copyright (c) 2018-2019 Atmosphère-NX
  *
  * This program is free software; you can redistribute it and/or modify it
  * under the terms and conditions of the GNU General Public License,

exosphere/rebootstub/src/start.s

@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2018 Atmosphère-NX
+ * Copyright (c) 2018-2019 Atmosphère-NX
  *
  * This program is free software; you can redistribute it and/or modify it
  * under the terms and conditions of the GNU General Public License,

exosphere/rebootstub/src/timer.h

@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2018 Atmosphère-NX
+ * Copyright (c) 2018-2019 Atmosphère-NX
  *
  * This program is free software; you can redistribute it and/or modify it
  * under the terms and conditions of the GNU General Public License,

exosphere/rebootstub/src/utils.h

@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2018 Atmosphère-NX
+ * Copyright (c) 2018-2019 Atmosphère-NX
  *
  * This program is free software; you can redistribute it and/or modify it
  * under the terms and conditions of the GNU General Public License,

exosphere/sc7fw/src/emc.c

@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2018 Atmosphère-NX
+ * Copyright (c) 2018-2019 Atmosphère-NX
  *
  * This program is free software; you can redistribute it and/or modify it
  * under the terms and conditions of the GNU General Public License,

exosphere/sc7fw/src/emc.h

@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2018 Atmosphère-NX
+ * Copyright (c) 2018-2019 Atmosphère-NX
  *
  * This program is free software; you can redistribute it and/or modify it
  * under the terms and conditions of the GNU General Public License,

exosphere/sc7fw/src/i2c.c

@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2018 Atmosphère-NX
+ * Copyright (c) 2018-2019 Atmosphère-NX
  *
  * This program is free software; you can redistribute it and/or modify it
  * under the terms and conditions of the GNU General Public License,

exosphere/sc7fw/src/i2c.h

@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2018 Atmosphère-NX
+ * Copyright (c) 2018-2019 Atmosphère-NX
  *
  * This program is free software; you can redistribute it and/or modify it
  * under the terms and conditions of the GNU General Public License,

exosphere/sc7fw/src/pmc.h

@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2018 Atmosphère-NX
+ * Copyright (c) 2018-2019 Atmosphère-NX
  *
  * This program is free software; you can redistribute it and/or modify it
  * under the terms and conditions of the GNU General Public License,

exosphere/sc7fw/src/sc7.c

@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2018 Atmosphère-NX
+ * Copyright (c) 2018-2019 Atmosphère-NX
  *
  * This program is free software; you can redistribute it and/or modify it
  * under the terms and conditions of the GNU General Public License,

exosphere/sc7fw/src/sc7.h

@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2018 Atmosphère-NX
+ * Copyright (c) 2018-2019 Atmosphère-NX
  *
  * This program is free software; you can redistribute it and/or modify it
  * under the terms and conditions of the GNU General Public License,

exosphere/sc7fw/src/start.s

@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2018 Atmosphère-NX
+ * Copyright (c) 2018-2019 Atmosphère-NX
  *
  * This program is free software; you can redistribute it and/or modify it
  * under the terms and conditions of the GNU General Public License,

exosphere/sc7fw/src/timer.h

@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2018 Atmosphère-NX
+ * Copyright (c) 2018-2019 Atmosphère-NX
  *
  * This program is free software; you can redistribute it and/or modify it
  * under the terms and conditions of the GNU General Public License,

exosphere/sc7fw/src/utils.h

@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2018 Atmosphère-NX
+ * Copyright (c) 2018-2019 Atmosphère-NX
  *
  * This program is free software; you can redistribute it and/or modify it
  * under the terms and conditions of the GNU General Public License,

exosphere/src/actmon.c

@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2018 Atmosphère-NX
+ * Copyright (c) 2018-2019 Atmosphère-NX
  *
  * This program is free software; you can redistribute it and/or modify it
  * under the terms and conditions of the GNU General Public License,

exosphere/src/actmon.h

@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2018 Atmosphère-NX
+ * Copyright (c) 2018-2019 Atmosphère-NX
  *
  * This program is free software; you can redistribute it and/or modify it
  * under the terms and conditions of the GNU General Public License,

exosphere/src/arm.h

@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2018 Atmosphère-NX
+ * Copyright (c) 2018-2019 Atmosphère-NX
  *
  * This program is free software; you can redistribute it and/or modify it
  * under the terms and conditions of the GNU General Public License,

exosphere/src/arm.s

@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2018 Atmosphère-NX
+ * Copyright (c) 2018-2019 Atmosphère-NX
  *
  * This program is free software; you can redistribute it and/or modify it
  * under the terms and conditions of the GNU General Public License,

exosphere/src/bootconfig.c

@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2018 Atmosphère-NX
+ * Copyright (c) 2018-2019 Atmosphère-NX
  *
  * This program is free software; you can redistribute it and/or modify it
  * under the terms and conditions of the GNU General Public License,
@@ -123,7 +123,7 @@ uint64_t bootconfig_get_memory_arrangement(void) {
     }
 }
 
-uint64_t bootconfig_get_kernel_memory_configuration(void) {
+uint64_t bootconfig_get_kernel_configuration(void) {
     if (bootconfig_is_debug_mode()) {
         uint64_t high_val = 0;
         if (fuse_get_dram_id() == 4) {

exosphere/src/bootconfig.h

@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2018 Atmosphère-NX
+ * Copyright (c) 2018-2019 Atmosphère-NX
  *
  * This program is free software; you can redistribute it and/or modify it
  * under the terms and conditions of the GNU General Public License,
@@ -21,6 +21,14 @@
 #include <stdint.h>
 #include "memory_map.h"
 
+/* This is kind of ConfigItem, but it's stored in BootConfig, so... */
+typedef enum {
+    KERNELCONFIGFLAG_INITIALIZE_MEMORY_TO_PATTERN   = (1 << 0),
+    KERNELCONFIGFLAG_ENABLE_USER_EXCEPTION_HANDLERS = (1 << 1),
+    KERNELCONFIGFLAG_ENABLE_USER_PMU_ACCESS         = (1 << 2),
+    KERNELCONFIGFLAG_CALL_SMC_PANIC_ON_KERNEL_ERROR = (1 << 8),
+} KernelConfigFlag;
+
 /* This provides management for Switch BootConfig. */
 
 #define LOADED_BOOTCONFIG (get_loaded_bootconfig())
@@ -78,7 +86,7 @@ bool bootconfig_take_extabt_serror_to_el3(void);
 uint64_t bootconfig_get_value_for_sysctr0(void);
 
 uint64_t bootconfig_get_memory_arrangement(void);
-uint64_t bootconfig_get_kernel_memory_configuration(void);
+uint64_t bootconfig_get_kernel_configuration(void);
 
 bool bootconfig_is_recovery_boot(void);
 uint64_t bootconfig_get_boot_reason(void);

exosphere/src/bootup.c

@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2018 Atmosphère-NX
+ * Copyright (c) 2018-2019 Atmosphère-NX
  *
  * This program is free software; you can redistribute it and/or modify it
  * under the terms and conditions of the GNU General Public License,

exosphere/src/bootup.h

@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2018 Atmosphère-NX
+ * Copyright (c) 2018-2019 Atmosphère-NX
  *
  * This program is free software; you can redistribute it and/or modify it
  * under the terms and conditions of the GNU General Public License,

exosphere/src/bpmp.h

@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2018 Atmosphère-NX
+ * Copyright (c) 2018-2019 Atmosphère-NX
  *
  * This program is free software; you can redistribute it and/or modify it
  * under the terms and conditions of the GNU General Public License,

exosphere/src/car.c

@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2018 Atmosphère-NX
+ * Copyright (c) 2018-2019 Atmosphère-NX
  *
  * This program is free software; you can redistribute it and/or modify it
  * under the terms and conditions of the GNU General Public License,

exosphere/src/car.h

@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2018 Atmosphère-NX
+ * Copyright (c) 2018-2019 Atmosphère-NX
  *
  * This program is free software; you can redistribute it and/or modify it
  * under the terms and conditions of the GNU General Public License,

exosphere/src/coldboot_init.c

@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2018 Atmosphère-NX
+ * Copyright (c) 2018-2019 Atmosphère-NX
  *
  * This program is free software; you can redistribute it and/or modify it
  * under the terms and conditions of the GNU General Public License,

exosphere/src/coldboot_main.c

@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2018 Atmosphère-NX
+ * Copyright (c) 2018-2019 Atmosphère-NX
  *
  * This program is free software; you can redistribute it and/or modify it
  * under the terms and conditions of the GNU General Public License,

exosphere/src/configitem.c

@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2018 Atmosphère-NX
+ * Copyright (c) 2018-2019 Atmosphère-NX
  *
  * This program is free software; you can redistribute it and/or modify it
  * under the terms and conditions of the GNU General Public License,
@@ -206,8 +206,13 @@ uint32_t configitem_get(bool privileged, ConfigItem item, uint64_t *p_outvalue)
                 *p_outvalue = (int)(bootconfig_is_debug_mode());
             }
             break;
-        case CONFIGITEM_KERNELMEMORYCONFIGURATION:
-            *p_outvalue = bootconfig_get_kernel_memory_configuration();
+        case CONFIGITEM_KERNELCONFIGURATION:
+            {
+                uint64_t config = bootconfig_get_kernel_configuration();
+                /* Always enable usermode exception handlers. */
+                config |= KERNELCONFIGFLAG_ENABLE_USER_EXCEPTION_HANDLERS;
+                *p_outvalue = config;
+            }
             break;
         case CONFIGITEM_BATTERYPROFILE:
             *p_outvalue = (int)g_battery_profile;
@@ -260,6 +265,14 @@ uint32_t configitem_get(bool privileged, ConfigItem item, uint64_t *p_outvalue)
             /* UNOFFICIAL: The fact that we are executing means we aren't in the process of shutting down. */
             *p_outvalue = 0;
             break;
+        case CONFIGITEM_EXOSPHERE_VERHASH:
+            /* UNOFFICIAL: Gets information about the current exosphere git commit hash. */
+            *p_outvalue = ATMOSPHERE_RELEASE_VERSION_HASH;
+            break;
+        case CONFIGITEM_HAS_RCM_BUG_PATCH:
+            /* UNOFFICIAL: Gets whether this unit has the RCM bug patched. */
+            *p_outvalue = (int)(fuse_has_rcm_bug_patch());;
+            break;
         default:
             result = 2;
             break;

exosphere/src/configitem.h

@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2018 Atmosphère-NX
+ * Copyright (c) 2018-2019 Atmosphère-NX
  *
  * This program is free software; you can redistribute it and/or modify it
  * under the terms and conditions of the GNU General Public License,
@@ -32,7 +32,7 @@ typedef enum {
     CONFIGITEM_BOOTREASON = 9,
     CONFIGITEM_MEMORYARRANGE = 10,
     CONFIGITEM_ISDEBUGMODE = 11,
-    CONFIGITEM_KERNELMEMORYCONFIGURATION = 12,
+    CONFIGITEM_KERNELCONFIGURATION = 12,
     CONFIGITEM_BATTERYPROFILE = 13,
     CONFIGITEM_ISQUESTUNIT = 14,
     CONFIGITEM_NEWHARDWARETYPE_5X = 15,
@@ -43,6 +43,8 @@ typedef enum {
     CONFIGITEM_EXOSPHERE_VERSION = 65000,
     CONFIGITEM_NEEDS_REBOOT = 65001,
     CONFIGITEM_NEEDS_SHUTDOWN = 65002,
+    CONFIGITEM_EXOSPHERE_VERHASH = 65003,
+    CONFIGITEM_HAS_RCM_BUG_PATCH = 65004,
 } ConfigItem;
 
 #define REBOOT_KIND_NO_REBOOT     0

exosphere/src/cpu_context.c

@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2018 Atmosphère-NX
+ * Copyright (c) 2018-2019 Atmosphère-NX
  *
  * This program is free software; you can redistribute it and/or modify it
  * under the terms and conditions of the GNU General Public License,

exosphere/src/cpu_context.h

@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2018 Atmosphère-NX
+ * Copyright (c) 2018-2019 Atmosphère-NX
  *
  * This program is free software; you can redistribute it and/or modify it
  * under the terms and conditions of the GNU General Public License,

exosphere/src/exocfg.c

@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2018 Atmosphère-NX
+ * Copyright (c) 2018-2019 Atmosphère-NX
  *
  * This program is free software; you can redistribute it and/or modify it
  * under the terms and conditions of the GNU General Public License,

exosphere/src/exocfg.h

@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2018 Atmosphère-NX
+ * Copyright (c) 2018-2019 Atmosphère-NX
  *
  * This program is free software; you can redistribute it and/or modify it
  * under the terms and conditions of the GNU General Public License,

exosphere/src/flow.h

@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2018 Atmosphère-NX
+ * Copyright (c) 2018-2019 Atmosphère-NX
  *
  * This program is free software; you can redistribute it and/or modify it
  * under the terms and conditions of the GNU General Public License,

exosphere/src/fuse.c

@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2018 Atmosphère-NX
+ * Copyright (c) 2018-2019 Atmosphère-NX
  *
  * This program is free software; you can redistribute it and/or modify it
  * under the terms and conditions of the GNU General Public License,
@@ -23,6 +23,10 @@
 #include "exocfg.h"
 
 #include "masterkey.h"
+
+static bool g_has_checked_for_rcm_bug_patch = false;
+static bool g_has_rcm_bug_patch = false;
+
 /* Prototypes for internal commands. */
 void fuse_make_regs_visible(void);
 
@@ -36,6 +40,11 @@ void fuse_init(void)
     fuse_make_regs_visible();
     fuse_secondary_private_key_disable();
     fuse_disable_programming();
+    
+    /* TODO: Should we allow this to be done later? */
+    if (!g_has_checked_for_rcm_bug_patch) {
+        (void)(fuse_has_rcm_bug_patch());
+    }
 
     /* TODO: Overrides (iROM patches) and various reads happen here */
 }
@@ -257,3 +266,39 @@ void fuse_get_hardware_info(void *dst) {
 
     memcpy(dst, hw_info, 0x10);
 }
+
+bool fuse_has_rcm_bug_patch(void) {
+    /* Only check for RCM bug patch once, and cache our result. */
+    if (!g_has_checked_for_rcm_bug_patch) {
+        /* Patched units have this bit set in reserved_sw, according to reports. */
+        if (FUSE_CHIP_REGS->FUSE_RESERVED_SW & 0x80) {
+            g_has_rcm_bug_patch = true;
+        }
+
+        /* Also check for an ipatch. */
+        {
+            uint32_t word_count = FUSE_CHIP_REGS->FUSE_FIRST_BOOTROM_PATCH_SIZE & 0x7f;
+            uint32_t word_addr = 191;
+
+            while (word_count) {
+                uint32_t word0 = fuse_hw_read(word_addr);
+                uint32_t ipatch_count = (word0 >> 16) & 0xf;
+
+                for (uint32_t i = 0; i < ipatch_count; i++) {
+                    uint32_t word = fuse_hw_read(word_addr - (i + 1));
+                    uint32_t addr = (word >> 16) * 2;
+
+                    if (addr == 0x769a) {
+                        g_has_rcm_bug_patch = true;
+                    }
+                }
+
+                word_addr -= word_count;
+                word_count = word0 >> 25;
+            }
+        }
+    }
+    g_has_checked_for_rcm_bug_patch = true;
+
+    return g_has_rcm_bug_patch;
+}

exosphere/src/fuse.h

@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2018 Atmosphère-NX
+ * Copyright (c) 2018-2019 Atmosphère-NX
  *
  * This program is free software; you can redistribute it and/or modify it
  * under the terms and conditions of the GNU General Public License,
@@ -74,7 +74,7 @@ typedef struct {
     uint32_t FUSE_CP_REV;
     uint32_t _0x94;
     uint32_t FUSE_TSENSOR_0;
-    uint32_t FUSE_FIRST_BOOTROM_PATCH_SIZE_REG;
+    uint32_t FUSE_FIRST_BOOTROM_PATCH_SIZE;
     uint32_t FUSE_SECURITY_MODE;
     uint32_t FUSE_PRIVATE_KEY[0x4];
     uint32_t FUSE_DEVICE_KEY;
@@ -215,4 +215,6 @@ uint32_t fuse_get_hardware_type(void);
 uint32_t fuse_get_retail_type(void);
 void fuse_get_hardware_info(void *dst);
 
+bool fuse_has_rcm_bug_patch(void);
+
 #endif

exosphere/src/gcm.c

@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2018 Atmosphère-NX
+ * Copyright (c) 2018-2019 Atmosphère-NX
  *
  * This program is free software; you can redistribute it and/or modify it
  * under the terms and conditions of the GNU General Public License,

exosphere/src/gcm.h

@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2018 Atmosphère-NX
+ * Copyright (c) 2018-2019 Atmosphère-NX
  *
  * This program is free software; you can redistribute it and/or modify it
  * under the terms and conditions of the GNU General Public License,

exosphere/src/i2c.c

@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2018 Atmosphère-NX
+ * Copyright (c) 2018-2019 Atmosphère-NX
  *
  * This program is free software; you can redistribute it and/or modify it
  * under the terms and conditions of the GNU General Public License,

exosphere/src/i2c.h

@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2018 Atmosphère-NX
+ * Copyright (c) 2018-2019 Atmosphère-NX
  *
  * This program is free software; you can redistribute it and/or modify it
  * under the terms and conditions of the GNU General Public License,

exosphere/src/interrupt.c

@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2018 Atmosphère-NX
+ * Copyright (c) 2018-2019 Atmosphère-NX
  *
  * This program is free software; you can redistribute it and/or modify it
  * under the terms and conditions of the GNU General Public License,

exosphere/src/interrupt.h

@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2018 Atmosphère-NX
+ * Copyright (c) 2018-2019 Atmosphère-NX
  *
  * This program is free software; you can redistribute it and/or modify it
  * under the terms and conditions of the GNU General Public License,

exosphere/src/masterkey.c

@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2018 Atmosphère-NX
+ * Copyright (c) 2018-2019 Atmosphère-NX
  *
  * This program is free software; you can redistribute it and/or modify it
  * under the terms and conditions of the GNU General Public License,

exosphere/src/masterkey.h

@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2018 Atmosphère-NX
+ * Copyright (c) 2018-2019 Atmosphère-NX
  *
  * This program is free software; you can redistribute it and/or modify it
  * under the terms and conditions of the GNU General Public License,

exosphere/src/mc.c

@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2018 Atmosphère-NX
+ * Copyright (c) 2018-2019 Atmosphère-NX
  *
  * This program is free software; you can redistribute it and/or modify it
  * under the terms and conditions of the GNU General Public License,

exosphere/src/mc.h

@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2018 Atmosphère-NX
+ * Copyright (c) 2018-2019 Atmosphère-NX
  *
  * This program is free software; you can redistribute it and/or modify it
  * under the terms and conditions of the GNU General Public License,

exosphere/src/memory_map.h

@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2018 Atmosphère-NX
+ * Copyright (c) 2018-2019 Atmosphère-NX
  *
  * This program is free software; you can redistribute it and/or modify it
  * under the terms and conditions of the GNU General Public License,

exosphere/src/misc.h

@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2018 Atmosphère-NX
+ * Copyright (c) 2018-2019 Atmosphère-NX
  *
  * This program is free software; you can redistribute it and/or modify it
  * under the terms and conditions of the GNU General Public License,

exosphere/src/mmu.h

@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2018 Atmosphère-NX
+ * Copyright (c) 2018-2019 Atmosphère-NX
  *
  * This program is free software; you can redistribute it and/or modify it
  * under the terms and conditions of the GNU General Public License,

exosphere/src/package2.c

@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2018 Atmosphère-NX
+ * Copyright (c) 2018-2019 Atmosphère-NX
  *
  * This program is free software; you can redistribute it and/or modify it
  * under the terms and conditions of the GNU General Public License,

exosphere/src/package2.h

@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2018 Atmosphère-NX
+ * Copyright (c) 2018-2019 Atmosphère-NX
  *
  * This program is free software; you can redistribute it and/or modify it
  * under the terms and conditions of the GNU General Public License,

exosphere/src/panic_color.h

@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2018 Atmosphère-NX
+ * Copyright (c) 2018-2019 Atmosphère-NX
  *
  * This program is free software; you can redistribute it and/or modify it
  * under the terms and conditions of the GNU General Public License,

exosphere/src/pmc.h

@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2018 Atmosphère-NX
+ * Copyright (c) 2018-2019 Atmosphère-NX
  *
  * This program is free software; you can redistribute it and/or modify it
  * under the terms and conditions of the GNU General Public License,

exosphere/src/randomcache.c

@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2018 Atmosphère-NX
+ * Copyright (c) 2018-2019 Atmosphère-NX
  *
  * This program is free software; you can redistribute it and/or modify it
  * under the terms and conditions of the GNU General Public License,

exosphere/src/randomcache.h

@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2018 Atmosphère-NX
+ * Copyright (c) 2018-2019 Atmosphère-NX
  *
  * This program is free software; you can redistribute it and/or modify it
  * under the terms and conditions of the GNU General Public License,

exosphere/src/sc7.c

@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2018 Atmosphère-NX
+ * Copyright (c) 2018-2019 Atmosphère-NX
  *
  * This program is free software; you can redistribute it and/or modify it
  * under the terms and conditions of the GNU General Public License,

exosphere/src/sc7.h

@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2018 Atmosphère-NX
+ * Copyright (c) 2018-2019 Atmosphère-NX
  *
  * This program is free software; you can redistribute it and/or modify it
  * under the terms and conditions of the GNU General Public License,

exosphere/src/se.c

@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2018 Atmosphère-NX
+ * Copyright (c) 2018-2019 Atmosphère-NX
  *
  * This program is free software; you can redistribute it and/or modify it
  * under the terms and conditions of the GNU General Public License,

exosphere/src/se.h

@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2018 Atmosphère-NX
+ * Copyright (c) 2018-2019 Atmosphère-NX
  *
  * This program is free software; you can redistribute it and/or modify it
  * under the terms and conditions of the GNU General Public License,

exosphere/src/sealedkeys.c

@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2018 Atmosphère-NX
+ * Copyright (c) 2018-2019 Atmosphère-NX
  *
  * This program is free software; you can redistribute it and/or modify it
  * under the terms and conditions of the GNU General Public License,

exosphere/src/sealedkeys.h

@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2018 Atmosphère-NX
+ * Copyright (c) 2018-2019 Atmosphère-NX
  *
  * This program is free software; you can redistribute it and/or modify it
  * under the terms and conditions of the GNU General Public License,

exosphere/src/smc_ams.c

@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2018 Atmosphère-NX
+ * Copyright (c) 2018-2019 Atmosphère-NX
  *
  * This program is free software; you can redistribute it and/or modify it
  * under the terms and conditions of the GNU General Public License,