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[zion] Add a port create syscall

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Drew Galbraith 2023-06-17 00:31:02 -07:00
parent 09ac87e6f5
commit 378ced6b6c
4 changed files with 20 additions and 0 deletions
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7
zion/usr/zcall.cpp
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@ -163,6 +163,13 @@ z_err_t ZChannelRecv(uint64_t chan_cap, uint64_t num_bytes, uint8_t* bytes,
return ret;
}
z_err_t ZPortCreate(uint64_t* port_cap) {
ZPortCreateResp resp;
z_err_t ret = SysCall2(Z_PORT_CREATE, 0, &resp);
*port_cap = resp.port_cap;
return ret;
}
z_err_t ZPortRecv(uint64_t port_cap, uint64_t num_bytes, uint8_t* bytes,
uint64_t num_caps, uint64_t* caps, uint64_t* type,
uint64_t* actual_bytes, uint64_t* actual_caps) {