Add support for removable media/Floppy

1. fix issue for handling unsupported parameter
2. add support for floppy/USB boot

There is dbus interface change in:
https://gerrit.openbmc-project.xyz/c/openbmc/phosphor-dbus-interfaces/+/21177

Test:
$ ipmitool -H <ip> -P 0penBmc -I lanplus raw
   0x0 0x8 0x5 0x80 0x14 0x00 0x00 0x00
$ ipmitool -H <ip> -P 0penBmc -I lanplus chassis bootparam get 5
      ...
      - Boot Device Selector : Force Boot from CD/DVD
      ...

$ipmitool -H <ip> -P 0penBmc -I lanplus raw
      0x0 0x8 0x5 0x80 0x3c 0x00 0x00 0x00
$ipmitool -H <ip> -P 0penBmc -I lanplus chassis bootparam get 5
      ...
      - Boot Device Selector : Force Boot from Floppy/primary removable media
      ...
Change-Id: I915aaa3f684d02d0dfc4b65afb3c1db139c41781
Signed-off-by: Jia, chunhui <chunhui.jia@linux.intel.com>

1 files changed, 9 insertions, 0 deletions

diff --git a/chassishandler.cpp b/chassishandler.cpp
index c9b39c0..f17fa9d 100644
--- a/chassishandler.cpp
+++ b/chassishandler.cpp
@@ -1288,6 +1288,7 @@ std::map<IpmiValue, Source::Sources> sourceIpmiToDbus = {
     {0x01, Source::Sources::Network},
     {0x02, Source::Sources::Disk},
     {0x05, Source::Sources::ExternalMedia},
+    {0x0f, Source::Sources::RemovableMedia},
     {ipmiDefault, Source::Sources::Default}};
 
 std::map<IpmiValue, Mode::Modes> modeIpmiToDbus = {
@@ -1299,6 +1300,7 @@ std::map<Source::Sources, IpmiValue> sourceDbusToIpmi = {
     {Source::Sources::Network, 0x01},
     {Source::Sources::Disk, 0x02},
     {Source::Sources::ExternalMedia, 0x05},
+    {Source::Sources::RemovableMedia, 0x0f},
     {Source::Sources::Default, ipmiDefault}};
 
 std::map<Mode::Modes, IpmiValue> modeDbusToIpmi = {
@@ -1592,6 +1594,13 @@ ipmi_ret_t ipmi_chassis_set_sys_boot_options(ipmi_netfn_t netfn, ipmi_cmd_t cmd,
                     setBootSource(Source::Sources::Default);
                 }
             }
+            if ((modeIpmiToDbus.end() == modeItr) &&
+                (sourceIpmiToDbus.end() == sourceItr))
+            {
+                // return error if boot option is not supported
+                *data_len = 0;
+                return IPMI_CC_INVALID_FIELD_REQUEST;
+            }
         }
         catch (InternalFailure& e)
         {