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Diffstat (limited to 'c/src/lib/libbsp/powerpc/dmv177/console/conscfg.c')
-rw-r--r--c/src/lib/libbsp/powerpc/dmv177/console/conscfg.c282
1 files changed, 0 insertions, 282 deletions
diff --git a/c/src/lib/libbsp/powerpc/dmv177/console/conscfg.c b/c/src/lib/libbsp/powerpc/dmv177/console/conscfg.c
deleted file mode 100644
index 106819a7aa..0000000000
--- a/c/src/lib/libbsp/powerpc/dmv177/console/conscfg.c
+++ /dev/null
@@ -1,282 +0,0 @@
-/*
- * This file contains the TTY driver table for the DY-4 DMV177.
- *
- * COPYRIGHT (c) 1989, 1990, 1991, 1992, 1993, 1994, 1997.
- * On-Line Applications Research Corporation (OAR).
- *
- * $Id$
- */
-
-#include <bsp.h>
-
-#include <libchip/serial.h>
-#include <libchip/mc68681.h>
-#include <libchip/z85c30.h>
-
-/*
- * Configuration specific probe routines
- *
- *
- * NOTE: There are no DMV177 specific configuration routines. These
- * routines could be written to dynamically determine which serial
- * ports are on a board. Debugging this would require access to
- * multiple board models.
- */
-
-/* NONE CURRENTLY PROVIDED */
-
-/*
- * The following table configures the console drivers used in this BSP.
- *
- * The first entry which, when probed, is available, will be named /dev/console,
- * all others being given the name indicated.
- */
-
-mc68681_baud_t
- dmv177_mc68681_baud_table[4][RTEMS_TERMIOS_NUMBER_BAUD_RATES] = {
- { /* ACR[7] = 0, X = 0 */
- MC68681_BAUD_NOT_VALID, /* B0 */
- MC68681_BAUD_NOT_VALID, /* B50 */
- 0x01, /* B75 */
- MC68681_BAUD_NOT_VALID, /* B110 */
- 0x03, /* B134 */
- MC68681_BAUD_NOT_VALID, /* B150 */
- 0x04, /* B200 */
- MC68681_BAUD_NOT_VALID, /* B300 */
- MC68681_BAUD_NOT_VALID, /* B600 */
- MC68681_BAUD_NOT_VALID, /* B1200 */
- MC68681_BAUD_NOT_VALID, /* B1800 */
- MC68681_BAUD_NOT_VALID, /* B2400 */
- 0x0A, /* B4800 */
- MC68681_BAUD_NOT_VALID, /* B9600 */
- MC68681_BAUD_NOT_VALID, /* B19200 */
- MC68681_BAUD_NOT_VALID, /* B38400 */
- MC68681_BAUD_NOT_VALID, /* B57600 */
- MC68681_BAUD_NOT_VALID, /* B115200 */
- MC68681_BAUD_NOT_VALID, /* B230400 */
- MC68681_BAUD_NOT_VALID /* B460800 */
- },
- { /* ACR[7] = 1, X = 0 */
- MC68681_BAUD_NOT_VALID, /* B0 */
- 0x00, /* B50 */
- 0x01, /* B75 */
- MC68681_BAUD_NOT_VALID, /* B110 */
- MC68681_BAUD_NOT_VALID, /* B134 */
- MC68681_BAUD_NOT_VALID, /* B150 */
- 0x04, /* B200 */
- MC68681_BAUD_NOT_VALID, /* B300 */
- MC68681_BAUD_NOT_VALID, /* B600 */
- 0x0A, /* B1200 */
- MC68681_BAUD_NOT_VALID, /* B1800 */
- MC68681_BAUD_NOT_VALID, /* B2400 */
- MC68681_BAUD_NOT_VALID, /* B4800 */
- MC68681_BAUD_NOT_VALID, /* B9600 */
- MC68681_BAUD_NOT_VALID, /* B19200 */
- MC68681_BAUD_NOT_VALID, /* B38400 */
- MC68681_BAUD_NOT_VALID, /* B57600 */
- MC68681_BAUD_NOT_VALID, /* B115200 */
- MC68681_BAUD_NOT_VALID, /* B230400 */
- MC68681_BAUD_NOT_VALID /* B460800 */
- },
- { /* ACR[7] = 0, X = 1 */
- MC68681_BAUD_NOT_VALID, /* B0 */
- 0x00, /* B50 */
- 0x01, /* B75 */
- MC68681_BAUD_NOT_VALID, /* B110 */
- MC68681_BAUD_NOT_VALID, /* B134 */
- MC68681_BAUD_NOT_VALID, /* B150 */
- MC68681_BAUD_NOT_VALID, /* B200 */
- MC68681_BAUD_NOT_VALID, /* B300 */
- MC68681_BAUD_NOT_VALID, /* B600 */
- MC68681_BAUD_NOT_VALID, /* B1200 */
- MC68681_BAUD_NOT_VALID, /* B1800 */
- 0x04, /* B2400 */
- MC68681_BAUD_NOT_VALID, /* B4800 */
- 0x05, /* B9600 */
- 0x06, /* B19200 */
- 0x07, /* B38400 */
- MC68681_BAUD_NOT_VALID, /* B57600 */
- MC68681_BAUD_NOT_VALID, /* B115200 */
- MC68681_BAUD_NOT_VALID, /* B230400 */
- MC68681_BAUD_NOT_VALID /* B460800 */
- },
- { /* ACR[7] = 1, X = 1 */
- MC68681_BAUD_NOT_VALID, /* B0 */
- MC68681_BAUD_NOT_VALID, /* B50 */
- 0x01, /* B75 */
- MC68681_BAUD_NOT_VALID, /* B110 */
- 0x03, /* B134 */
- MC68681_BAUD_NOT_VALID, /* B150 */
- MC68681_BAUD_NOT_VALID, /* B200 */
- MC68681_BAUD_NOT_VALID, /* B300 */
- MC68681_BAUD_NOT_VALID, /* B600 */
- MC68681_BAUD_NOT_VALID, /* B1200 */
- MC68681_BAUD_NOT_VALID, /* B1800 */
- 0x04, /* B2400 */
- 0x0A, /* B4800 */
- 0x05, /* B9600 */
- 0x06, /* B19200 */
- 0x07, /* B38400 */
- MC68681_BAUD_NOT_VALID, /* B57600 */
- MC68681_BAUD_NOT_VALID, /* B115200 */
- MC68681_BAUD_NOT_VALID, /* B230400 */
- MC68681_BAUD_NOT_VALID /* B460800 */
- },
-};
-
-#define MC68681_PORT_CONFIG \
- (MC68681_DATA_BAUD_RATE_SET_1|MC68681_XBRG_ENABLED)
-
-/*
- * Based on BSP configuration information decide whether to do polling IO
- * or interrupt driven IO.
- */
-
-#if (CONSOLE_USE_INTERRUPTS)
-#define MC68681_FUNCTIONS &mc68681_fns
-#define Z85C30_FUNCTIONS &z85c30_fns
-#else
-#define MC68681_FUNCTIONS &mc68681_fns_polled
-#define Z85C30_FUNCTIONS &z85c30_fns_polled
-#endif
-
-boolean dmv177_z85c30_probe(int minor);
-boolean dmv177_mc68681_probe(int minor);
-
-console_tbl Console_Port_Tbl[] = {
- {
- "/dev/com0", /* sDeviceName */
- SERIAL_MC68681, /* deviceType */
- MC68681_FUNCTIONS, /* pDeviceFns */
- dmv177_mc68681_probe, /* deviceProbe */
- NULL, /* pDeviceFlow */
- 16, /* ulMargin */
- 8, /* ulHysteresis */
- (void *)9600, /* baud rate */ /* pDeviceParams */
- MC68681_ADDR, /* ulCtrlPort1 */
- MC68681_PORT1_ADDR, /* ulCtrlPort2 */
- MC68681_PORT_CONFIG, /* ulDataPort */
- mc68681_get_register_8, /* getRegister */
- mc68681_set_register_8, /* setRegister */
- NULL, /* unused */ /* getData */
- NULL, /* unused */ /* setData */
- (uint32_t)dmv177_mc68681_baud_table, /* ulClock */
- DMV170_DUART_IRQ /* ulIntVector */
- },
- {
- "/dev/com1", /* sDeviceName */
- SERIAL_MC68681, /* deviceType */
- MC68681_FUNCTIONS, /* pDeviceFns */
- dmv177_mc68681_probe, /* deviceProbe */
- NULL, /* pDeviceFlow */
- 16, /* ulMargin */
- 8, /* ulHysteresis */
- (void *)9600, /* baud rate */ /* pDeviceParams */
- MC68681_ADDR, /* ulCtrlPort1 */
- MC68681_PORT2_ADDR, /* ulCtrlPort2 */
- MC68681_PORT_CONFIG, /* ulDataPort */
- mc68681_get_register_8, /* getRegister */
- mc68681_set_register_8, /* setRegister */
- NULL, /* unused */ /* getData */
- NULL, /* unused */ /* setData */
- (uint32_t)dmv177_mc68681_baud_table, /* ulClock */
- DMV170_DUART_IRQ /* ulIntVector */
- },
- {
- "/dev/com3", /* sDeviceName */
- SERIAL_Z85C30, /* deviceType */
- Z85C30_FUNCTIONS, /* pDeviceFns */
- dmv177_z85c30_probe, /* deviceProbe */
- NULL, /* pDeviceFlow */
- 16, /* ulMargin */
- 8, /* ulHysteresis */
- (void *)9600, /* baud rate */ /* pDeviceParams */
- Z85C30_CTRL_A, /* ulCtrlPort1 */
- Z85C30_CTRL_A, /* ulCtrlPort2 */
- 0, /* ulDataPort */
- z85c30_get_register, /* getRegister */
- z85c30_set_register, /* setRegister */
- NULL, /* getData */
- NULL, /* setData */
- 0, /* filled in by probe */ /* ulClock */
- DMV170_SCC_IRQ /* ulIntVector */
- },
- {
- "/dev/com4", /* sDeviceName */
- SERIAL_Z85C30, /* deviceType */
- Z85C30_FUNCTIONS, /* pDeviceFns */
- dmv177_z85c30_probe, /* deviceProbe */
- NULL, /* pDeviceFlow */
- 16, /* ulMargin */
- 8, /* ulHysteresis */
- (void *)9600, /* baud rate */ /* pDeviceParams */
- Z85C30_CTRL_B, /* ulCtrlPort1 */
- Z85C30_CTRL_A, /* ulCtrlPort2 */
- 0, /* ulDataPort */
- z85c30_get_register, /* getRegister */
- z85c30_set_register, /* setRegister */
- NULL, /* getData */
- NULL, /* setData */
- 0, /* filled in by probe */ /* ulClock */
- DMV170_SCC_IRQ /* ulIntVector */
- }
-};
-
-/*
- * Declare some information used by the console driver
- */
-
-#define NUM_CONSOLE_PORTS (sizeof(Console_Port_Tbl)/sizeof(console_tbl))
-
-unsigned long Console_Port_Count = NUM_CONSOLE_PORTS;
-
-console_data Console_Port_Data[NUM_CONSOLE_PORTS];
-
-rtems_device_minor_number Console_Port_Minor;
-
-/*
- * Hopefully, by checking the card resource register, this BSP
- * will be able to operate on the DMV171, DMV176, or DMV177.
- */
-
-boolean dmv177_z85c30_probe(int minor)
-{
- volatile uint32_t *dma_control_status_reg;
- volatile uint16_t *card_resource_reg;
- uint16_t v;
-
- card_resource_reg = (volatile uint16_t*) DMV170_CARD_RESORCE_REG;
-
- v = *card_resource_reg & DMV170_SCC_INST_MASK;
-
- if ( v != DMV170_SCC_INSTALLED )
- return FALSE;
-
- /*
- * Figure out the clock speed of the Z85C30 SCC
- */
-
- dma_control_status_reg = (volatile uint32_t*)DMV170_DMA_CONTROL_STATUS_REG;
-
- if ( *dma_control_status_reg & DMV170_SCC_10MHZ )
- Console_Port_Tbl[minor].ulClock = Z85C30_CLOCK_10;
- else
- Console_Port_Tbl[minor].ulClock = Z85C30_CLOCK_2;
-
- return TRUE;
-}
-
-boolean dmv177_mc68681_probe(int minor)
-{
- volatile uint16_t *card_resource_reg;
- uint16_t v;
-
- card_resource_reg = (volatile uint16_t*) DMV170_CARD_RESORCE_REG;
-
- v = *card_resource_reg & DMV170_DUART_INST_MASK;
-
- if ( v == DMV170_DUART_INSTALLED )
- return TRUE;
-
- return FALSE;
-}
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