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2004-04-22 Ralf Corsepius <ralf_corsepius@rtems.org>

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* include/bsp.h: Remove (Unused).
	* Makefile.am: Reflect change above.
This commit is contained in:
Ralf Corsepius
2004-04-22 03:01:40 +00:00
parent c6fe4b652f
commit f33c51adad
3 changed files with 6 additions and 157 deletions
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5
c/src/lib/libbsp/powerpc/shared/ChangeLog
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@@ -1,3 +1,8 @@
2004-04-22 Ralf Corsepius <ralf_corsepius@rtems.org>
* include/bsp.h: Remove (Unused).
* Makefile.am: Reflect change above.
2004-04-01 Ralf Corsepius <ralf_corsepius@rtems.org>
* bootloader/exception.S: Include <rtems/asm.h> instead of <asm.h>.

2
c/src/lib/libbsp/powerpc/shared/Makefile.am
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@@ -5,7 +5,7 @@
# FIXME: Herein lies madness ;)
## include
EXTRA_DIST = include/nvram.h include/bsp.h
EXTRA_DIST = include/nvram.h
## bootloader
EXTRA_DIST += bootloader/em86.c bootloader/lib.c bootloader/misc.c \

156
c/src/lib/libbsp/powerpc/shared/include/bsp.h
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@@ -1,156 +0,0 @@
/*
* bsp.h -- contain BSP API definition.
*
* Copyright (C) 1999 Eric Valette. valette@crf.canon.fr
*
* The license and distribution terms for this file may be
* found in found in the file LICENSE in this distribution or at
* http://www.rtems.com/license/LICENSE.
*
* $Id$
*/
#ifndef LIBBSP_POWERPC_MOTOROLA_SHARED_BSP_H
#define LIBBSP_POWERPC_MOTOROLA_SHARED_BSP_H
#include <bspopts.h>
#include <rtems.h>
#include <rtems/console.h>
#include <libcpu/io.h>
#include <rtems/clockdrv.h>
#include <bsp/vectors.h>
/*
* confdefs.h overrides for this BSP:
* - termios serial ports (defaults to 1)
* - Interrupt stack space is not minimum if defined.
*/
#define CONFIGURE_NUMBER_OF_TERMIOS_PORTS 2
#define CONFIGURE_INTERRUPT_STACK_MEMORY (16 * 1024)
/* fundamental addresses for this BSP (PREPxxx are from libcpu/io.h) */
#define _IO_BASE PREP_ISA_IO_BASE
#define _ISA_MEM_BASE PREP_ISA_MEM_BASE
/* address of our ram on the PCI bus */
#define PCI_DRAM_OFFSET PREP_PCI_DRAM_OFFSET
/* offset of pci memory as seen from the CPU */
#define PCI_MEM_BASE PREP_ISA_MEM_BASE
/*
* base address definitions for several devices
*
*/
#define BSP_UART_IOBASE_COM1 ((_IO_BASE)+0x3f8)
#define BSP_UART_IOBASE_COM2 ((_IO_BASE)+0x2f8)
#define BSP_KBD_IOBASE ((_IO_BASE)+0x60)
#define BSP_VGA_IOBASE ((_IO_BASE)+0x3c0)
#define BSP_CONSOLE_PORT BSP_UART_COM1
#define BSP_UART_BAUD_BASE 115200
#include <bsp/openpic.h>
#define BSP_PIC_DO_EOI openpic_eoi(0)
#ifndef ASM
#define outport_byte(port,value) outb(value,port)
#define outport_word(port,value) outw(value,port)
#define outport_long(port,value) outl(value,port)
#define inport_byte(port,value) (value = inb(port))
#define inport_word(port,value) (value = inw(port))
#define inport_long(port,value) (value = inl(port))
/*
* Vital Board data Start using DATA RESIDUAL
*/
/*
* Total memory using RESIDUAL DATA
*/
extern unsigned int BSP_mem_size;
/*
* PCI Bus Frequency
*/
extern unsigned int BSP_bus_frequency;
/*
* processor clock frequency
*/
extern unsigned int BSP_processor_frequency;
/*
* Time base divisior (how many tick for 1 second).
*/
extern unsigned int BSP_time_base_divisor;
#define BSP_Convert_decrementer( _value ) \
((unsigned long long) ((((unsigned long long)BSP_time_base_divisor) * 1000000ULL) /((unsigned long long) BSP_bus_frequency)) * ((unsigned long long) (_value)))
extern rtems_configuration_table BSP_Configuration;
extern void BSP_panic(char *s);
extern void rtemsReboot(void);
/* extern int printk(const char *, ...) __attribute__((format(printf, 1, 2))); */
extern int BSP_disconnect_clock_handler (void);
extern int BSP_connect_clock_handler (void);
/* clear hostbridge errors
*
* enableMCP: whether to enable MCP checkstop / machine check interrupts
* on the hostbridge and in HID0.
*
* NOTE: HID0 and MEREN are left alone if this flag is 0
*
* quiet : be silent
*
* RETURNS : raven MERST register contents (lowermost 16 bits), 0 if
* there were no errors
*/
extern unsigned long _BSP_clear_hostbridge_errors(int enableMCP, int quiet);
/*
* TM27 stuff
*/
#if defined(USE_ENHANCED_INTR_API) && defined(RTEMS_TM27)
#include <bsp/irq.h>
#define MUST_WAIT_FOR_INTERRUPT 1
void nullFunc() {}
static rtems_irq_connect_data clockIrqData = {BSP_DECREMENTER,
0,
(rtems_irq_enable)nullFunc,
(rtems_irq_disable)nullFunc,
(rtems_irq_is_enabled) nullFunc};
void Install_tm27_vector(void (*_handler)())
{
clockIrqData.hdl = _handler;
if (!BSP_install_rtems_irq_handler (&clockIrqData)) {
printk("Error installing clock interrupt handler!\n");
rtems_fatal_error_occurred(1);
}
}
#define Cause_tm27_intr() \
do { \
uint32_t _clicks = 8; \
asm volatile( "mtdec %0" : "=r" ((_clicks)) : "r" ((_clicks)) ); \
} while (0)
#define Clear_tm27_intr() \
do { \
uint32_t _clicks = 0xffffffff; \
asm volatile( "mtdec %0" : "=r" ((_clicks)) : "r" ((_clicks)) ); \
} while (0)
#define Lower_tm27_intr() \
do { \
uint32_t _msr = 0; \
_ISR_Set_level( 0 ); \
asm volatile( "mfmsr %0 ;" : "=r" (_msr) : "r" (_msr) ); \
_msr |= 0x8002; \
asm volatile( "mtmsr %0 ;" : "=r" (_msr) : "r" (_msr) ); \
} while (0)
#endif
#endif
#endif