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services: com: add discriminants to opcodes

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Signed-off-by: Sean Cross <sean@xobs.io>
This commit is contained in:
Sean Cross 2022-03-17 11:30:03 +08:00
parent 331a0a120d
commit e91705c0ae
1 changed files with 58 additions and 55 deletions
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113
services/com/src/api.rs
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@ -1,7 +1,7 @@
// NOTE: the use of ComState "verbs" as commands is not meant as a 1:1 mapping of commands
// It's just a convenient abuse of already-defined constants. However, it's intended that
// the COM server on the SoC side abstracts much of the EC bus complexity away.
pub(crate) const SERVER_NAME_COM: &str = "_COM manager_";
pub(crate) const SERVER_NAME_COM: &str = "_COM manager_";
pub use com_rs_ref::serdes::Ipv4Conf;
#[allow(dead_code)]
pub const WF200_PASS_MAX_LEN: usize = 64;
@ -51,7 +51,7 @@ pub(crate) enum FlashOp {
/// programming more efficient, while taking full advantage of the 1280-deep receive FIFO on the EC.
/// Address + up to 4 pages. page 0 is at address, page 1 is at address + 256, etc.
/// Pages stored as None are skipped, yet the address pointer is still incremented.
Program(u32, [Option<[u8; 256]>; 4])
Program(u32, [Option<[u8; 256]>; 4]),
}
#[derive(Debug, Copy, Clone, rkyv::Archive, rkyv::Serialize, rkyv::Deserialize)]
pub(crate) enum FlashResult {
@ -67,13 +67,16 @@ pub(crate) struct FlashRecord {
}
#[derive(Debug, Copy, Clone, rkyv::Archive, rkyv::Serialize, rkyv::Deserialize)]
pub struct SsidRecord {
pub name: xous_ipc::String::<32>,
pub name: xous_ipc::String<32>,
/// rssi is reported as the negative of actual rssi in dBm. Example: an rssi of -42dBm is reported as `42u8`.
pub rssi: u8,
}
impl Default for SsidRecord {
fn default() -> Self {
SsidRecord { name: xous_ipc::String::<32>::new(), rssi: 0 }
SsidRecord {
name: xous_ipc::String::<32>::new(),
rssi: 0,
}
}
}
#[derive(Debug, Copy, Clone, rkyv::Archive, rkyv::Serialize, rkyv::Deserialize)]
@ -141,156 +144,156 @@ pub struct WlanDebug {
pub alloc_free_count: u16,
}
#[derive(Debug, num_derive::FromPrimitive, num_derive::ToPrimitive)]
#[repr(C)]
pub(crate) enum Opcode {
/// A ping back, used to determine when the COM has finished initializing
Ping,
Ping = 0,
/// Reset the COM link - useful after an EC reset
LinkReset,
LinkReset = 1,
/// Refresh the TRNG seed for the EC
ReseedTrng,
ReseedTrng = 2,
/// Fetch the uptime of the EC
GetUptime,
GetUptime = 3,
/// Battery stats
BattStats,
BattStats = 4,
/// Standby current -- only valid if a BattStats command was previously issued
StandbyCurrent,
StandbyCurrent = 5,
/// Battery stats, non-blocking
BattStatsNb,
BattStatsNb = 6,
/// Query Full charge capacity of the battery
//BattFullCapacity,
//BattFullCapacity = 7,
/// More charger and gas gauge status, primarily for diagnostics
MoreStats,
MoreStats = 8,
/// Poll the USB CC chip
PollUsbCc,
PollUsbCc = 9,
/// Turn Boost Mode On
BoostOn,
BoostOn = 10,
/// Turn Boost Mode Off
BoostOff,
BoostOff = 11,
/// Read the current accelerations off the IMU; this blocks while the read takes place
ImuAccelReadBlocking,
ImuAccelReadBlocking = 12,
/// Power off the SoC
PowerOffSoc,
PowerOffSoc = 13,
/// Ship mode (battery disconnect)
ShipMode,
ShipMode = 14,
/// Is the battery charging?
IsCharging,
IsCharging = 15,
/// Set the backlight brightness
SetBackLight,
SetBackLight = 16,
/// Request charging
RequestCharging,
RequestCharging = 17,
/// Erase or program a region of EC FLASH
FlashOp,
FlashOp = 18,
/// Take the mutex on EC update operations.
/// Only one process is allowed to acquire this ever, right now, for security reasons.
FlashAcquire,
FlashAcquire = 19,
/// Checks if an updated SSID list is available
SsidCheckUpdate,
SsidCheckUpdate = 20,
/// Return the latest SSID list
SsidFetchAsString,
SsidFetchAsStringV2,
SsidFetchAsString = 21,
SsidFetchAsStringV2 = 22,
/// Fetch the git ID of the EC
EcGitRev,
EcGitRev = 23,
/// Fetch the SW tag of the EC as a {00|maj|min|rev} u32
EcSwTag,
EcSwTag = 24,
/// Fetch the firmware rev of the WF200
Wf200Rev,
Wf200Rev = 25,
/// Send a line of PDS data
Wf200PdsLine, //String<512>
Wf200PdsLine = 26, //String<512>
/// request for a listener to BattStats events
RegisterBattStatsListener, //String<64>
RegisterBattStatsListener = 27, //String<64>
/// Reset the wifi chip
Wf200Reset,
Wf200Reset = 28,
/// Disable the wifi chip
Wf200Disable,
Wf200Disable = 29,
/// start passive SSID scanning
ScanOn,
ScanOn = 30,
/// stop passive SSID scanning
ScanOff,
ScanOff = 31,
/// suspend/resume callback
SuspendResume,
SuspendResume = 32,
/// wlan: make sure radio is on (reset from standby if needed)
WlanOn,
WlanOn = 33,
/// wlan: switch radio to lowest power standby mode
WlanOff,
WlanOff = 34,
/// wlan: set SSID to use for joining AP
WlanSetSSID,
WlanSetSSID = 35,
/// wlan: set password to use for joining AP
WlanSetPass,
WlanSetPass = 36,
/// wlan: join AP using previously set SSID & password
WlanJoin,
WlanJoin = 37,
/// wlan: disconnect from AP
WlanLeave,
WlanLeave = 38,
/// wlan: get wlan radio status (power state? connected? AP info?)
WlanStatus,
WlanStatus = 39,
/// wlan: get current config
WlanGetConfig,
WlanGetConfig = 40,
/// wlan: get net packet
WlanFetchPacket,
WlanFetchPacket = 41,
/// wlan: send net packet
WlanSendPacket,
WlanSendPacket = 42,
/// wlan: debug infos
WlanDebug,
WlanDebug = 43,
/// wlan: get RSSI
WlanRssi,
WlanRssi = 44,
/// wlan: sync state (for resume)
WlanSyncState,
WlanSyncState = 45,
/// sets the EC-side com interrupt mask
IntSetMask,
IntSetMask = 46,
/// gets the EC-side com interrupt mask
IntGetMask,
IntGetMask = 47,
/// acknowledges interrupts with the given mask
IntAck,
IntAck = 48,
/// gets more details on the latest interrupt
IntFetchVector,
IntFetchVector = 49,
}
/// These enums indicate what kind of callback type we're sending.