summaryrefslogtreecommitdiffstats
path: root/c/src/lib/libchip/serial/README
diff options
context:
space:
mode:
authorJoel Sherrill <joel.sherrill@OARcorp.com>1999-10-26 12:37:14 +0000
committerJoel Sherrill <joel.sherrill@OARcorp.com>1999-10-26 12:37:14 +0000
commita94521ccc758d0ded4336016b5f7bb1b92bce858 (patch)
tree8eb0040a7a14a47130b20b428305a2c2357cb0ae /c/src/lib/libchip/serial/README
parentRemoving automatically generated files. (diff)
downloadrtems-a94521ccc758d0ded4336016b5f7bb1b92bce858.tar.bz2
cat /tmp/j | while read f
do rpm -qi $f 2>&1 | grep -v "is not ins" done
Diffstat (limited to '')
-rw-r--r--c/src/lib/libchip/serial/README17
-rw-r--r--c/src/lib/libchip/serial/README.mc6868187
-rw-r--r--c/src/lib/libchip/serial/README.ns165505
-rw-r--r--c/src/lib/libchip/serial/README.xr886816
-rw-r--r--c/src/lib/libchip/serial/README.z85c3078
5 files changed, 0 insertions, 193 deletions
diff --git a/c/src/lib/libchip/serial/README b/c/src/lib/libchip/serial/README
deleted file mode 100644
index 3a1013b45b..0000000000
--- a/c/src/lib/libchip/serial/README
+++ /dev/null
@@ -1,17 +0,0 @@
-#
-# $Id$
-#
-
-This is the serial controller portion of the libchip library. This
-directory contains the source code for reusable console driver
-support code. Each individual driver is configured using the
-console_tbl data structure. This structure is defined and explained
-in the console.h file.
-
-The reusable chip drivers do not directly access the serial controller.
-They access the registers on the controller via a set of up to four
-functions which are provided by the BSP. These functins set and get
-general registers and data buffers. Some chips can access the data
-buffers as general registers and thus the driver may not require
-those interface routines.
-
diff --git a/c/src/lib/libchip/serial/README.mc68681 b/c/src/lib/libchip/serial/README.mc68681
deleted file mode 100644
index 240faf759b..0000000000
--- a/c/src/lib/libchip/serial/README.mc68681
+++ /dev/null
@@ -1,87 +0,0 @@
-#
-# $Id$
-#
-
-Configuration Table Use
-=======================
-
-sDeviceName
-
- The name of this device.
-
-deviceType
-
- This field must be SERIAL_MC68681.
-
-pDeviceFns
-
- The device interface control table. This may be:
- + mc68681_fns for interrupt driven IO
- + mc68681_fns_polled for polled IO
-
-deviceProbe
-
- This is the address of the routine which probes to see if the device
- is present.
-
-pDeviceFlow
-
- This field is ignored as hardware flow control is not currently supported.
-
-ulMargin
-
- This is currently unused.
-
-ulHysteresis
-
- This is currently unused.
-
-pDeviceParams
-
- This is set to the default settings.
-
-ulCtrlPort1
-
- This field is the base address of the entire DUART.
-
-ulCtrlPort2
-
- This field is the base address of the port specific registers.
-
-ulDataPort
-
- This field is bit mapped as follows:
- bit 0: baud rate set a or b
- bit 1-2: BRG selection ("Select Extend bit")
-
- Note: If both ports on single DUART are not configured for the same
- baud rate set, then unexpected results will occur.
-
- Note: On the Exar 88c681, if a standard clock of 3.6864 Mhz is used
- and the "Select Extend bit" is 0 (disabled), then the default
- MC68681 baud rate table is selected.
-
-getRegister
-setRegister
-
- These follow standard conventions.
-
-getData
-setData
-
- These are unused since the TX and RX data registers can be accessed
- as regular registers.
-
-ulClock
-
- This is a pointer to a baud rate mapping table. If set to
- mc68681_baud_rate_table, then the CSR/ACR/X bit mappings shown
- in the 68681 and 88681 manuals are used. Otherwise, the board
- specific baud rate mapping is used.
-
- NULL is not a valid value.
-
-ulIntVector
-
- This is the interrupt vector number associated with this chip.
-
diff --git a/c/src/lib/libchip/serial/README.ns16550 b/c/src/lib/libchip/serial/README.ns16550
deleted file mode 100644
index 2956173b1b..0000000000
--- a/c/src/lib/libchip/serial/README.ns16550
+++ /dev/null
@@ -1,5 +0,0 @@
-#
-# $Id$
-#
-
-This driver needs to be debugged before this is written.
diff --git a/c/src/lib/libchip/serial/README.xr88681 b/c/src/lib/libchip/serial/README.xr88681
deleted file mode 100644
index 37364aaec6..0000000000
--- a/c/src/lib/libchip/serial/README.xr88681
+++ /dev/null
@@ -1,6 +0,0 @@
-#
-# $Id$
-#
-
-The Exar XR88681 is an enhanced version of the Motorola MC68681 and is
-supported by the mc68681 driver.
diff --git a/c/src/lib/libchip/serial/README.z85c30 b/c/src/lib/libchip/serial/README.z85c30
deleted file mode 100644
index 4442b5ef40..0000000000
--- a/c/src/lib/libchip/serial/README.z85c30
+++ /dev/null
@@ -1,78 +0,0 @@
-#
-# $Id$
-#
-
-Configuration Table Use
-=======================
-
-sDeviceName
-
- The name of this device.
-
-deviceType
-
- This field must be SERIAL_Z85C30.
-
-pDeviceFns
-
- The device interface control table. This may be:
- + z85c30_fns for interrupt driven IO
- + z85c30_fns_polled for polled IO
-
-deviceProbe
-
- This is the address of the routine which probes to see if the device
- is present.
-
-pDeviceFlow
-
- This field is set to one of the following values:
- + NULL for no hardware flow control
- + z85c30_flow_RTSCTS for RTS/CTS based flow control
- + z85c30_flow_DTRCTS for DTR/CTS based flow control
-
-ulMargin
-
- This is currently unused.
-
-ulHysteresis
-
- This is currently unused.
-
-pDeviceParams
-
- This is set to the default settings.
-
-ulCtrlPort1
-
- This field is the address of the control register for this port.
-
-ulCtrlPort2
-
- This field is the address of the control register for chip.
-
-ulDataPort
-
- This field is the address of the data register for this port.
-
-getRegister
-setRegister
-
- These follow standard conventions.
-
-getData
-setData
-
- These follow standard conventions.
-
-ulClock
-
- This is the clock speed of the baud rate clock.
- NULL, then the CSR/ACR/X bit mappings shown in the 68681 and 88681
- manuals are used. Otherwise, the board specific baud rate mapping
- is used.
-
-ulIntVector
-
- This is the interrupt vector number associated with this chip.
-