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20 commits

Author SHA1 Message Date
Lioncash
59d55c8137 common/hex_util: Combine HexVectorToString() and HexArrayToString() 
These can be generified together by using a concept type to designate
them. This also has the benefit of not making copies of potentially very
large arrays.
 2019-06-12 17:54:05 -04:00
bunnei
d41d65dd10 Merge pull request #2382 from lioncash/table 
service: Update service function tables
 2019-04-15 21:46:15 -04:00
Lioncash
14ead4ceb0 service: Update service function tables 
Updates function tables based off information from SwitchBrew.
 2019-04-11 02:47:00 -04:00
Lioncash
d0484bc83d ldr: Mark IsValidNROHash() as a const member function 
This doesn't modify instance state, so it can be made const.
 2019-04-10 15:57:02 -04:00
Lioncash
5e0b8ed169 ldr: Amend parameters for LoadNro/UnloadNro LoadNrr/UnloadNrr 
The initial two words indicate a process ID. Also UnloadNro only
specifies one address, not two.
 2019-04-10 15:56:43 -04:00
Lioncash
60a98211a2 kernel/vm_manager: Rename CodeStatic/CodeMutable to Code and CodeData respectively 
Makes it more evident that one is for actual code and one is for actual
data. Mutable and static are less than ideal terms here, because
read-only data is technically not mutable, but we were mapping it with
that label.
 2019-03-21 11:43:35 -04:00
Lioncash
e835034c17 kernel/process: Remove most allocation functions from Process' interface 
In all cases that these functions are needed, the VMManager can just be
retrieved and used instead of providing the same functions in Process'
interface.

This also makes it a little nicer dependency-wise, since it gets rid of
cases where the VMManager interface was being used, and then switched
over to using the interface for a Process instance. Instead, it makes
all accesses uniform and uses the VMManager instance for all necessary
tasks.

All the basic memory mapping functions did was forward to the Process'
VMManager instance anyways.
 2018-12-27 19:08:47 -05:00
bunnei
60a2d6f613 Merge pull request #1864 from lioncash/nrr 
service/ldr: Amend layouts of NRO and NRR headers
 2018-12-07 22:26:31 -05:00
Lioncash
5b9f1fed1d service/ldr: Deduplicate instruction cache clearing code in LoadNro() 
We don't need to specify all of the ARM interfaces explicitly.
 2018-12-05 00:33:47 -05:00
Lioncash
2e01f8fdcd service/ldr: Amend layout of the NRO header 
The first word is just a padding byte, it's not an actual entry
instruction. Also renames the rest of the entries according to
SwitchBrew.
 2018-12-05 00:16:49 -05:00
Lioncash
361c5982f2 service/ldr: Corrent padding within the NRR header layout 
The padding after the magic signature value should be 12 bytes rather
than 28 bytes. The other 16 should be placed after the title ID pattern.
 2018-12-05 00:05:04 -05:00
David Marcec
5ae0d6cba2 Changed logging to be "Log before execution", Added more error logging, all services should now log on some level 2018-11-26 17:06:13 +11:00
Lioncash
93babd2c2f ldr: Clean up error codes 
The separate enum isn't particularly necessary here, and the values can
just be directly put into the ResultCode instances, given the names are
also self-documenting here.
 2018-11-19 08:12:25 -05:00
Zach Hilman
f46fd39579 ldr_ro: Add error check for memory allocation failure 2018-11-17 21:40:26 -05:00
Zach Hilman
74180648c4 ldr_ro: Implement UnloadNro (command 1) 
Includes actual unmapping and address error checking.
 2018-11-15 12:48:09 -05:00
Zach Hilman
5780aa1101 ldr_ro: Fully Implement LoadNro (command 0) 
Includes NRO and BSS error checking, maximum loaded NRO check, NRR hash check, and proper remapping of BSS data.
 2018-11-15 12:48:09 -05:00
Zach Hilman
9b94cb0f89 ldr_ro: Implement UnloadNrr (command 3) 
Includes initialization check, proper address check, alignment check, and actual unloading of a loaded NRR.
 2018-11-15 12:48:09 -05:00
Zach Hilman
d20dafc3f2 ldr_ro: Fully implement LoadNrr (command 2) 
Includes parameter error checking, hash enforcement, initialization check, and max NRR load check.
 2018-11-15 12:48:09 -05:00
bunnei
c86d76d65c ldr: Partially implement LoadNro. 
- This is an incomplete implementation. It was tested with Super Mario Party.
 2018-10-25 18:03:54 -04:00
Lioncash
fe262212e1 service: Add ldr services 
Adds the skeleton for the ldr-related services based off the information
provided on Switch Brew.
 2018-07-25 23:11:03 -04:00