RISC-V: ACLINT Model
The Aclint device is part of the RISC-V models.
It is available in libTEMUAclint.so.
@Aclint Reference
Properties
| Name | Type | Description |
|---|---|---|
Class |
*void |
Class object |
Component |
*void |
Pointer to component object if part of component |
LocalName |
*char |
Local name (in component, if applicable) |
LogMessageFlags |
uint64_t |
Per-object log message suppression flags |
LoggingFlags |
uint64_t |
Flags for logging info |
Name |
*char |
Object name |
ObjectID |
uint64_t |
Unique ObjectID. |
ReplayLoggingFlags |
uint64_t |
Replay-time category logging flags |
TimeSource |
*void |
Time source object |
Aclint Reference
Properties
| Name | Type | Description |
|---|---|---|
Class |
*void |
Class object |
Component |
*void |
Pointer to component object if part of component |
LocalName |
*char |
Local name (in component, if applicable) |
LogMessageFlags |
uint64_t |
Per-object log message suppression flags |
LoggingFlags |
uint64_t |
Flags for logging info |
Name |
*char |
Object name |
ObjectID |
uint64_t |
Unique ObjectID. |
ReplayLoggingFlags |
uint64_t |
Replay-time category logging flags |
TimeSource |
*void |
Time source object |
config.littleEndian |
uint8_t |
Endianess of memory interface. |
config.logInterrupts |
uint8_t |
|
config.traceEvents |
uint8_t |
|
config.traceReads |
uint8_t |
|
config.traceWrites |
uint8_t |
|
cyclesLastMtimeUpdate |
uint64_t |
|
irqCtrl |
[temu_IfaceRef; 8]/ <unknown> |
Upstream interrupt controllers (e.g. processor) |
mtime |
uint64_t |
|
mtimecmp |
[uint64_t; 8] |
|
pnp.bar |
uint32_t |
|
pnp.config |
uint32_t |
Interfaces
| Name | Type | Description |
|---|---|---|
AclintCsrIface |
temu::AclintCsrIface |
|
ApbIface |
ApbIface |
|
DeviceIface |
DeviceIface |
|
MemAccessIface |
MemAccessIface |
|
ObjectIface |
ObjectIface |
|
RegisterIface |
temu::RegisterIface |
|
ResetIface |
ResetIface |
Registers
| Register support is currently experimental! |
Register Bank default
Register mtime
- Description
-
mtime register
- Reset value
-
0x0000000000000000
- Warm reset mask
-
0x0000000000000000
| Field | Mask | Reset | Description |
|---|---|---|---|
- |
- |
- |
- |