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[mammoth] Finish separating PortServer and PortClient.

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This commit is contained in:
Drew Galbraith 2023-06-26 08:59:28 -07:00
parent 5fb9fa6ae6
commit b7a962cc26
10 changed files with 66 additions and 60 deletions
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17
lib/mammoth/src/process.cpp
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@ -6,7 +6,8 @@
#include "mammoth/debug.h"
#include "mammoth/endpoint_server.h"
#include "mammoth/init.h"
#include "mammoth/port.h"
#include "mammoth/port_client.h"
#include "mammoth/port_server.h"
#define MAM_PROC_DEBUG 0
@ -105,14 +106,13 @@ glcr::ErrorCode SpawnProcessFromElfRegion(uint64_t program,
#if MAM_PROC_DEBUG
dbgln("Port Create");
#endif
RET_ERR(ZPortCreate(&port_cap));
uint64_t port_cap_donate;
RET_ERR(ZCapDuplicate(port_cap, &port_cap_donate));
ASSIGN_OR_RETURN(PortServer server, PortServer::Create());
ASSIGN_OR_RETURN(PortClient pclient, server.CreateClient());
#if MAM_PROC_DEBUG
dbgln("Spawn");
#endif
RET_ERR(ZProcessSpawn(gSelfProcCap, port_cap_donate, &proc_cap, &as_cap,
RET_ERR(ZProcessSpawn(gSelfProcCap, server.cap(), &proc_cap, &as_cap,
&foreign_port_id));
uint64_t entry_point = LoadElfProgram(program, as_cap);
@ -123,10 +123,9 @@ glcr::ErrorCode SpawnProcessFromElfRegion(uint64_t program,
uint64_t thread_cap;
RET_ERR(ZThreadCreate(proc_cap, &thread_cap));
Port p(port_cap);
RET_ERR(p.WriteMessage<uint64_t>(Z_INIT_SELF_PROC, proc_cap));
RET_ERR(p.WriteMessage<uint64_t>(Z_INIT_SELF_VMAS, as_cap));
RET_ERR(p.WriteMessage<uint64_t>(Z_INIT_ENDPOINT, client.GetCap()));
RET_ERR(pclient.WriteMessage<uint64_t>(Z_INIT_SELF_PROC, proc_cap));
RET_ERR(pclient.WriteMessage<uint64_t>(Z_INIT_SELF_VMAS, as_cap));
RET_ERR(pclient.WriteMessage<uint64_t>(Z_INIT_ENDPOINT, client.GetCap()));
#if MAM_PROC_DEBUG
dbgln("Thread start");