151 lines
3.4 KiB
C
151 lines
3.4 KiB
C
#include <stdlib.h>
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#include <string.h>
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#include <3ds/types.h>
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#include <3ds/result.h>
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#include <3ds/svc.h>
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#include <3ds/srv.h>
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#include <3ds/synchronization.h>
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#include <3ds/services/pm.h>
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#include <3ds/ipc.h>
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static Handle pmHandle;
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static int pmRefCount;
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Result pmInit(void)
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{
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Result res;
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if (AtomicPostIncrement(&pmRefCount)) return 0;
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res = srvGetServiceHandle(&pmHandle, "pm:app");
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if (R_FAILED(res)) AtomicDecrement(&pmRefCount);
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return res;
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}
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void pmExit(void)
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{
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if (AtomicDecrement(&pmRefCount)) return;
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svcCloseHandle(pmHandle);
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}
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Result PM_LaunchTitle(u8 mediatype, u64 titleid, u32 launch_flags)
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{
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Result ret = 0;
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u32 *cmdbuf = getThreadCommandBuffer();
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cmdbuf[0] = IPC_MakeHeader(0x1,5,0); // 0x10140
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cmdbuf[1] = titleid & 0xffffffff;
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cmdbuf[2] = (titleid >> 32) & 0xffffffff;
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cmdbuf[3] = mediatype;
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cmdbuf[4] = 0x0;
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cmdbuf[5] = launch_flags;
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if(R_FAILED(ret = svcSendSyncRequest(pmHandle)))return ret;
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return (Result)cmdbuf[1];
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}
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Result PM_LaunchFIRMSetParams(u32 firm_titleid_low, u32 size, u8* in)
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{
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Result ret = 0;
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u32 *cmdbuf = getThreadCommandBuffer();
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cmdbuf[0] = IPC_MakeHeader(0x2,2,2); // 0x20082
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cmdbuf[1] = firm_titleid_low;
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cmdbuf[2] = size;
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cmdbuf[3] = IPC_Desc_Buffer(size,IPC_BUFFER_R);
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cmdbuf[4] = (u32)in;
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if(R_FAILED(ret = svcSendSyncRequest(pmHandle)))return ret;
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return (Result)cmdbuf[1];
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}
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Result PM_TerminateCurrentApplication(u64 timeout)
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{
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Result ret = 0;
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u32 *cmdbuf = getThreadCommandBuffer();
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cmdbuf[0] = IPC_MakeHeader(0x3,2,0); // 0x30080
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cmdbuf[1] = timeout & 0xffffffff;
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cmdbuf[2] = (timeout >> 32) & 0xffffffff;
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if(R_FAILED(ret = svcSendSyncRequest(pmHandle)))return ret;
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return (Result)cmdbuf[1];
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}
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Result PM_TerminateProcess(u8 pid, u64 timeout)
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{
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Result ret = 0;
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u32 *cmdbuf = getThreadCommandBuffer();
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cmdbuf[0] = IPC_MakeHeader(0x5,3,0); // 0x500C0
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cmdbuf[1] = pid;
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cmdbuf[2] = timeout & 0xffffffff;
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cmdbuf[3] = (timeout >> 32) & 0xffffffff;
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if(R_FAILED(ret = svcSendSyncRequest(pmHandle)))return ret;
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return (Result)cmdbuf[1];
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}
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Result PM_GetFIRMLaunchParams(u32 size, u8* out)
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{
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Result ret = 0;
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u32 *cmdbuf = getThreadCommandBuffer();
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cmdbuf[0] = IPC_MakeHeader(0x7,1,2); // 0x70042
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cmdbuf[1] = size;
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cmdbuf[2] = IPC_Desc_Buffer(size,IPC_BUFFER_W);
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cmdbuf[3] = (u32)out;
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if(R_FAILED(ret = svcSendSyncRequest(pmHandle)))return ret;
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return (Result)cmdbuf[1];
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}
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Result PM_GetTitleExheaderFlags(u8 mediatype, u64 titleid, u8* out)
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{
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Result ret = 0;
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u32 *cmdbuf = getThreadCommandBuffer();
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cmdbuf[0] = IPC_MakeHeader(0x8,4,0); // 0x80100
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cmdbuf[1] = titleid & 0xffffffff;
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cmdbuf[2] = (titleid >> 32) & 0xffffffff;
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cmdbuf[3] = mediatype;
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cmdbuf[4] = 0x0;
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if(R_FAILED(ret = svcSendSyncRequest(pmHandle)))return ret;
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memcpy(out, (u8*)(&cmdbuf[2]), 8);
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return (Result)cmdbuf[1];
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}
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Result PM_SetFIRMLaunchParams(u32 size, u8* in)
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{
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Result ret = 0;
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u32 *cmdbuf = getThreadCommandBuffer();
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cmdbuf[0] = IPC_MakeHeader(0x9,1,2); // 0x90042
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cmdbuf[1] = size;
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cmdbuf[2] = IPC_Desc_Buffer(size,IPC_BUFFER_R);
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cmdbuf[3] = (u32)in;
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if(R_FAILED(ret = svcSendSyncRequest(pmHandle)))return ret;
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return (Result)cmdbuf[1];
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}
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Result PM_UnregisterProcess(u64 tid)
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{
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Result ret = 0;
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u32 *cmdbuf = getThreadCommandBuffer();
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cmdbuf[0] = IPC_MakeHeader(0xC,0,0); // 0xC0000
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cmdbuf[1] = tid & 0xffffffff;
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cmdbuf[2] = (tid >> 32) & 0xffffffff;
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if(R_FAILED(ret = svcSendSyncRequest(pmHandle)))return ret;
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return (Result)cmdbuf[1];
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} |