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metal: initial support

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This commit is contained in:
Samuliak 2024-07-02 08:28:41 +02:00
parent 29d9ed7224
commit f0547d1a71
167 changed files with 28839 additions and 1271 deletions
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40
include/kernel/handles.hpp
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@ -1,23 +1,23 @@
#pragma once
#include "helpers.hpp"
using Handle = u32;
using HandleType = u32;
namespace KernelHandles {
enum : u32 {
Max = 0xFFFF7FFF, // Max handle the kernel can automagically allocate
Max = 0xFFFF7FFF, // Max handle the kernel can automagically allocate
// Hardcoded handles
CurrentThread = 0xFFFF8000, // Used by the original kernel
CurrentProcess = 0xFFFF8001, // Used by the original kernel
AC, // Something network related
ACT, // Handles NNID accounts
AM, // Application manager
APT, // App Title something service?
BOSS, // Streetpass stuff?
CAM, // Camera service
CECD, // More Streetpass stuff?
CFG_U, // CFG service (Console & region info)
CurrentThread = 0xFFFF8000, // Used by the original kernel
CurrentProcess = 0xFFFF8001, // Used by the original kernel
AC, // Something network related
ACT, // Handles NNID accounts
AM, // Application manager
APT, // App Title something service?
BOSS, // Streetpass stuff?
CAM, // Camera service
CECD, // More Streetpass stuff?
CFG_U, // CFG service (Console & region info)
CFG_I,
CFG_S, // Used by most system apps in lieu of cfg:u
CSND, // Plays audio directly from PCM samples
@ -50,10 +50,10 @@ namespace KernelHandles {
MinServiceHandle = AC,
MaxServiceHandle = Y2R,
GSPSharedMemHandle = MaxServiceHandle + 1, // Handle for the GSP shared memory
GSPSharedMemHandle = MaxServiceHandle + 1, // HandleType for the GSP shared memory
FontSharedMemHandle,
CSNDSharedMemHandle,
APTCaptureSharedMemHandle, // Shared memory for display capture info,
APTCaptureSharedMemHandle, // Shared memory for display capture info,
HIDSharedMemHandle,
MinSharedMemHandle = GSPSharedMemHandle,
@ -61,17 +61,13 @@ namespace KernelHandles {
};
// Returns whether "handle" belongs to one of the OS services
static constexpr bool isServiceHandle(Handle handle) {
return handle >= MinServiceHandle && handle <= MaxServiceHandle;
}
static constexpr bool isServiceHandle(HandleType handle) { return handle >= MinServiceHandle && handle <= MaxServiceHandle; }
// Returns whether "handle" belongs to one of the OS services' shared memory areas
static constexpr bool isSharedMemHandle(Handle handle) {
return handle >= MinSharedMemHandle && handle <= MaxSharedMemHandle;
}
static constexpr bool isSharedMemHandle(HandleType handle) { return handle >= MinSharedMemHandle && handle <= MaxSharedMemHandle; }
// Returns the name of a handle as a string based on the given handle
static const char* getServiceName(Handle handle) {
static const char* getServiceName(HandleType handle) {
switch (handle) {
case AC: return "AC";
case ACT: return "ACT";
@ -110,4 +106,4 @@ namespace KernelHandles {
default: return "Unknown";
}
}
}
} // namespace KernelHandles