xref: /openbmc/google-ipmi-sys/ipmi.cpp (revision 40fe5222)
1 // Copyright 2021 Google LLC
2 //
3 // Licensed under the Apache License, Version 2.0 (the "License");
4 // you may not use this file except in compliance with the License.
5 // You may obtain a copy of the License at
6 //
7 //      http://www.apache.org/licenses/LICENSE-2.0
8 //
9 // Unless required by applicable law or agreed to in writing, software
10 // distributed under the License is distributed on an "AS IS" BASIS,
11 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12 // See the License for the specific language governing permissions and
13 // limitations under the License.
14 
15 #include "ipmi.hpp"
16 
17 #include "cable.hpp"
18 #include "commands.hpp"
19 #include "cpld.hpp"
20 #include "entity_name.hpp"
21 #include "eth.hpp"
22 #include "flash_size.hpp"
23 #include "handler.hpp"
24 #include "host_power_off.hpp"
25 #include "machine_name.hpp"
26 #include "pcie_i2c.hpp"
27 #include "psu.hpp"
28 
29 #include <ipmid/api.h>
30 
31 #include <cstdint>
32 #include <cstdio>
33 #include <ipmid/api-types.hpp>
34 #include <ipmid/message.hpp>
35 #include <optional>
36 #include <span>
37 
38 namespace google
39 {
40 namespace ipmi
41 {
42 
43 Resp handleSysCommand(HandlerInterface* handler, ::ipmi::Context::ptr,
44                       uint8_t cmd, std::span<const uint8_t> data)
45 {
46     switch (cmd)
47     {
48         case SysCableCheck:
49             return cableCheck(data, handler);
50         case SysCpldVersion:
51             return cpldVersion(data, handler);
52         case SysGetEthDevice:
53             return getEthDevice(data, handler);
54         case SysPsuHardReset:
55             return psuHardReset(data, handler);
56         case SysPcieSlotCount:
57             return pcieSlotCount(data, handler);
58         case SysPcieSlotI2cBusMapping:
59             return pcieSlotI2cBusMapping(data, handler);
60         case SysEntityName:
61             return getEntityName(data, handler);
62         case SysMachineName:
63             return getMachineName(data, handler);
64         case SysPsuHardResetOnShutdown:
65             return psuHardResetOnShutdown(data, handler);
66         case SysGetFlashSize:
67             return getFlashSize(data, handler);
68         case SysHostPowerOff:
69             return hostPowerOff(data, handler);
70         default:
71             std::fprintf(stderr, "Invalid subcommand: 0x%x\n", cmd);
72             return ::ipmi::responseInvalidCommand();
73     }
74 }
75 
76 } // namespace ipmi
77 } // namespace google
78