diff options
Diffstat (limited to 'c/src/lib/libbsp/powerpc/ep1a/console/console.c')
| -rw-r--r-- | c/src/lib/libbsp/powerpc/ep1a/console/console.c | 84 |
1 files changed, 6 insertions, 78 deletions
diff --git a/c/src/lib/libbsp/powerpc/ep1a/console/console.c b/c/src/lib/libbsp/powerpc/ep1a/console/console.c index 8c0367c7f6..6cb81a5938 100644 --- a/c/src/lib/libbsp/powerpc/ep1a/console/console.c +++ b/c/src/lib/libbsp/powerpc/ep1a/console/console.c @@ -1,4 +1,4 @@ -/*XXX +/* * This file contains the TTY driver for the ep1a * * This driver uses the termios pseudo driver. @@ -212,6 +212,11 @@ rtems_device_driver console_initialize( Console_Port_Tbl[minor].pDeviceFns->deviceInitialize( Console_Port_Minor); + /* + * NOTE: We must probe ALL possible devices, which initializes + * the address information in the config.c tables. + */ + for(minor++;minor<Console_Port_Count;minor++) { /* @@ -241,83 +246,6 @@ rtems_device_driver console_initialize( return RTEMS_SUCCESSFUL; } -#if 0 -/* PAGE - * - * DEBUG_puts - * - * This should be safe in the event of an error. It attempts to ensure - * that no TX empty interrupts occur while it is doing polled IO. Then - * it restores the state of that external interrupt. - * - * Input parameters: - * string - pointer to debug output string - * - * Output parameters: NONE - * - * Return values: NONE - */ - -void DEBUG_puts( - char *string -) -{ - char *s; - unsigned32 Irql; - - rtems_interrupt_disable(Irql); - - for ( s = string ; *s ; s++ ) - { - Console_Port_Tbl[Console_Port_Minor].pDeviceFns-> - deviceWritePolled(Console_Port_Minor, *s); - } - - rtems_interrupt_enable(Irql); -} - -/* PAGE - * - * DEBUG_puth - * - * This should be safe in the event of an error. It attempts to ensure - * that no TX empty interrupts occur while it is doing polled IO. Then - * it restores the state of that external interrupt. - * - * Input parameters: - * ulHexNum - value to display - * - * Output parameters: NONE - * - * Return values: NONE - */ -void -DEBUG_puth( - unsigned32 ulHexNum - ) -{ - unsigned long i,d; - unsigned32 Irql; - - rtems_interrupt_disable(Irql); - - Console_Port_Tbl[Console_Port_Minor].pDeviceFns-> - deviceWritePolled(Console_Port_Minor, '0'); - Console_Port_Tbl[Console_Port_Minor].pDeviceFns-> - deviceWritePolled(Console_Port_Minor, 'x'); - - for(i=32;i;) - { - i-=4; - d=(ulHexNum>>i)&0xf; - Console_Port_Tbl[Console_Port_Minor].pDeviceFns-> - deviceWritePolled(Console_Port_Minor, - (d<=9) ? d+'0' : d+'a'-0xa); - } - - rtems_interrupt_enable(Irql); -} -#endif /* const char arg to be compatible with BSP_output_char decl. */ void |