not found too, it reverts to the built-in default configuration.
NOTE: Users should not rely on the built-in configuration, since the
- default configuration may differ between version.
- Rather create a configuration file that sets all critical values.
+ default configuration may differ between version.
+ Rather create a configuration file that sets all critical values.
This file may contain (standard C) comments only - no // support.
debug = 0-9
0 : no debug messages
1-9: debug message level.
- higher numbers produce more messages
+ higher numbers produce more messages
profile = 0/1
'0': don't generate profiling file 'sim.profile'
Core Verification.
enabled = 0/1
- '0': disbable VAPI server
- '1': enable/start VAPI server
+ '0': disbable VAPI server
+ '1': enable/start VAPI server
server_port = <value>
- TCP/IP port to start VAPI server on
+ TCP/IP port to start VAPI server on
log_enabled = 0/1
'0': disable VAPI requests logging
This section configures the UARTs
enabled = <0|1>
- Enable/disable the peripheral. By default if it is enabled.
+ Enable/disable the peripheral. By default if it is enabled.
baseaddr = <hex_value>
- address of first UART register for this device
+ address of first UART register for this device
channel = <channeltype>:<args>
- The channel parameter indicates the source of received UART characters
- and the sink for transmitted UART characters.
+ The channel parameter indicates the source of received UART characters
+ and the sink for transmitted UART characters.
- The <channeltype> can be either "file", "xterm", "tcp", "fd", or "tty"
- (without quotes).
+ The <channeltype> can be either "file", "xterm", "tcp", "fd", or "tty"
+ (without quotes).
- A) To send/receive characters from a pair of files, use a file
- channel:
+ A) To send/receive characters from a pair of files, use a file
+ channel:
- channel=file:<rxfile>,<txfile>
+ channel=file:<rxfile>,<txfile>
B) To create an interactive terminal window, use an xterm channel:
- channel=xterm:[<xterm_arg>]*
+ channel=xterm:[<xterm_arg>]*
C) To create a bidirectional tcp socket which one could, for example,
- access via telnet, use a tcp channel:
+ access via telnet, use a tcp channel:
-
channel=tcp:<port number>
+ channel=tcp:<port number>
D) To cause the UART to read/write from existing numeric file
- descriptors, use an fd channel:
+ descriptors, use an fd channel:
- channel=fd:<rx file descriptor num>,<tx file descriptor num>
+ channel=fd:<rx file descriptor num>,<tx file descriptor num>
- E) To connect the UART to a physical serial port, create a tty
- channel:
+ E) To connect the UART to a physical serial port, create a tty
+ channel:
channel=tty:device=/dev/ttyS0,baud=9600
irq = <value>
- irq number for this device
+ irq number for this device
16550 = 0/1
- '0': this device is a UART16450
- '1': this device is a UART16550
+ '0': this device is a UART16450
+ '1': this device is a UART16550
jitter = <value>
- in msecs... time to block, -1 to disable it
+ in msecs... time to block, -1 to disable it
vapi_id = <hex_value>
- VAPI id of this instance
+ VAPI id of this instance
*/
section uart
This section configures the DMAs
enabled = <0|1>
- Enable/disable the peripheral. By default if it is enabled.
+ Enable/disable the peripheral. By default if it is enabled.
baseaddr = <hex_value>
- address of first DMA register for this device
+ address of first DMA register for this device
irq = <value>
- irq number for this device
+ irq number for this device
vapi_id = <hex_value>
- VAPI id of this instance
+ VAPI id of this instance
*/
section dma
This section configures the ETHERNETs
enabled = <0|1>
- Enable/disable the peripheral. By default if it is enabled.
+ Enable/disable the peripheral. By default if it is enabled.
baseaddr = <hex_value>
- address of first ethernet register for this device
+ address of first ethernet register for this device
dma = <value>
- which controller is this ethernet "connected" to
+ which controller is this ethernet "connected" to
irq = <value>
- ethernet mac IRQ level
+ ethernet mac IRQ level
rtx_type = <value>
- use 0 - file interface, 1 - socket interface
+ use 0 - file interface, 1 - socket interface
rx_channel = <value>
- DMA channel used for RX
+ DMA channel used for RX
tx_channel = <value>
- DMA channel used for TX
+ DMA channel used for TX
rxfile = "<filename>"
- filename, where to read data from
+ filename, where to read data from
txfile = "<filename>"
- filename, where to write data to
+ filename, where to write data to
sockif = "<ifacename>"
- interface name of ethernet socket
+ interface name of ethernet socket
vapi_id = <hex_value>
- VAPI id of this instance
+ VAPI id of this instance
*/
section ethernet
This section configures the GPIOs
enabled = <0|1>
- Enable/disable the peripheral. By default if it is enabled.
+ Enable/disable the peripheral. By default if it is enabled.
baseaddr = <hex_value>
- address of first GPIO register for this device
+ address of first GPIO register for this device
irq = <value>
- irq number for this device
+ irq number for this device
base_vapi_id = <hex_value>
- first VAPI id of this instance
+ first VAPI id of this instance
GPIO uses 8 consecutive VAPI IDs
*/
This section configures the VGA/LCD controller
enabled = <0|1>
- Enable/disable the peripheral. By default if it is enabled.
+ Enable/disable the peripheral. By default if it is enabled.
baseaddr = <hex_value>
- address of first VGA register
+ address of first VGA register
irq = <value>
- irq number for this device
+ irq number for this device
refresh_rate = <value>
- number of cycles between screen dumps
+ number of cycles between screen dumps
filename = "<filename>"
- template name for generated names (e.g. "primary" produces "primary0023.bmp")
+ template name for generated names (e.g. "primary" produces "primary0023.bmp")
*/
section vga
This section configures the ATA/ATAPI host controller
baseaddr = <hex_value>
- address of first ATA register
+ address of first ATA register
enabled = <0|1>
- Enable/disable the peripheral. By default if it is enabled.
+ Enable/disable the peripheral. By default if it is enabled.
irq = <value>
- irq number for this device
+ irq number for this device
debug = <value>
- debug level for ata models.
+ debug level for ata models.
0: no debug messages
1: verbose messages
3: normal messages (more messages than verbose)
- 5: debug messages (normal debug messages)
+ 5: debug messages (normal debug messages)
7: flow control messages (debug statemachine flows)
9: low priority message (display everything the code does)
dev_type0/1 = <value>
- ata device 0 type
- 0: NO_CONNeCT: none (not connected)
+ ata device 0 type
+ 0: NO_CONNeCT: none (not connected)
1: FILE : simulated harddisk
2: LOCAL : local system harddisk
dev_file0/1 = "<filename>"
- filename for simulated ATA device
+ filename for simulated ATA device
valid only if dev_type0 == 1
dev_size0/1 = <value>
- size of simulated hard-disk (in MBytes)
+ size of simulated hard-disk (in MBytes)
valid only if dev_type0 == 1
dev_packet0/1 = <value>
- 0: simulated ATA device does NOT implement PACKET command feature set
+ 0: simulated ATA device does NOT implement PACKET command feature set
1: simulated ATA device does implement PACKET command feature set
FIXME: irq number
projects / karo-tx-uboot.git / blobdiff