From 27d619b86bd3ea6a36c8d3258ac6cba06b22a6e6 Mon Sep 17 00:00:00 2001 From: Joel Sherrill Date: Thu, 28 Apr 2005 16:17:39 +0000 Subject: 2005-04-28 Joel Sherrill * acinclude.m4: Remove dmv177 and ppcn_60x. * dmv177/.cvsignore, dmv177/ChangeLog, dmv177/Makefile.am, dmv177/QUIRKS, dmv177/README, dmv177/README.net, dmv177/STATUS, dmv177/bsp_specs, dmv177/cable.doc, dmv177/configure.ac, dmv177/times, dmv177/clock/clock.c, dmv177/console/conscfg.c, dmv177/console/debugio.c, dmv177/include/.cvsignore, dmv177/include/bsp.h, dmv177/include/dmv170.h, dmv177/include/tm27.h, dmv177/scv64/scv64.c, dmv177/sonic/dmvsonic.c, dmv177/start/start.S, dmv177/startup/bspclean.c, dmv177/startup/bspstart.c, dmv177/startup/genpvec.c, dmv177/startup/linkcmds, dmv177/startup/setvec.c, dmv177/startup/vmeintr.c, dmv177/timer/timer.c, dmv177/tod/todcfg.c, ppcn_60x/.cvsignore, ppcn_60x/ChangeLog, ppcn_60x/Makefile.am, ppcn_60x/README, ppcn_60x/STATUS, ppcn_60x/bsp_specs, ppcn_60x/configure.ac, ppcn_60x/clock/clock.c, ppcn_60x/console/config.c, ppcn_60x/console/console.c, ppcn_60x/console/console.h, ppcn_60x/console/debugio.c, ppcn_60x/console/i8042.c, ppcn_60x/console/i8042_p.h, ppcn_60x/console/i8042vga.c, ppcn_60x/console/i8042vga.h, ppcn_60x/console/ns16550cfg.c, ppcn_60x/console/ns16550cfg.h, ppcn_60x/console/vga.c, ppcn_60x/console/vga_p.h, ppcn_60x/console/z85c30cfg.c, ppcn_60x/console/z85c30cfg.h, ppcn_60x/include/.cvsignore, ppcn_60x/include/bsp.h, ppcn_60x/include/extisrdrv.h, ppcn_60x/include/nvram.h, ppcn_60x/include/pci.h, ppcn_60x/include/tm27.h, ppcn_60x/network/amd79c970.c, ppcn_60x/network/amd79c970.h, ppcn_60x/nvram/ds1385.h, ppcn_60x/nvram/mk48t18.h, ppcn_60x/nvram/nvram.c, ppcn_60x/nvram/prepnvr.h, ppcn_60x/nvram/stk11c68.h, ppcn_60x/pci/pci.c, ppcn_60x/start/start.S, ppcn_60x/startup/bspclean.c, ppcn_60x/startup/bspstart.c, ppcn_60x/startup/bsptrap.S, ppcn_60x/startup/genpvec.c, ppcn_60x/startup/linkcmds, ppcn_60x/startup/rtems-ctor.cc, ppcn_60x/startup/setvec.c, ppcn_60x/startup/spurious.c, ppcn_60x/startup/swap.c, ppcn_60x/timer/timer.c, ppcn_60x/tod/cmos.h, ppcn_60x/tod/tod.c, ppcn_60x/universe/universe.c, ppcn_60x/vectors/README, ppcn_60x/vectors/align_h.S, ppcn_60x/vectors/vectors.S: Removed. --- c/src/lib/libbsp/powerpc/dmv177/include/.cvsignore | 6 - c/src/lib/libbsp/powerpc/dmv177/include/bsp.h | 150 ----------- c/src/lib/libbsp/powerpc/dmv177/include/dmv170.h | 284 --------------------- c/src/lib/libbsp/powerpc/dmv177/include/tm27.h | 53 ---- 4 files changed, 493 deletions(-) delete mode 100644 c/src/lib/libbsp/powerpc/dmv177/include/.cvsignore delete mode 100644 c/src/lib/libbsp/powerpc/dmv177/include/bsp.h delete mode 100644 c/src/lib/libbsp/powerpc/dmv177/include/dmv170.h delete mode 100644 c/src/lib/libbsp/powerpc/dmv177/include/tm27.h (limited to 'c/src/lib/libbsp/powerpc/dmv177/include') diff --git a/c/src/lib/libbsp/powerpc/dmv177/include/.cvsignore b/c/src/lib/libbsp/powerpc/dmv177/include/.cvsignore deleted file mode 100644 index 9bc75a7df6..0000000000 --- a/c/src/lib/libbsp/powerpc/dmv177/include/.cvsignore +++ /dev/null @@ -1,6 +0,0 @@ -coverhd.h -tod.h -bspopts.h -bspopts.h.in -stamp-h -stamp-h.in diff --git a/c/src/lib/libbsp/powerpc/dmv177/include/bsp.h b/c/src/lib/libbsp/powerpc/dmv177/include/bsp.h deleted file mode 100644 index 21cfc26dd5..0000000000 --- a/c/src/lib/libbsp/powerpc/dmv177/include/bsp.h +++ /dev/null @@ -1,150 +0,0 @@ -/* bsp.h - * - * This include file contains all DY-4 DMV170 board IO definitions. - * - * COPYRIGHT (c) 1989-1997. - * On-Line Applications Research Corporation (OAR). - * - * $Id$ - */ - -#ifndef __DMV170_BSP_h -#define __DMV170_BSP_h - -#ifdef __cplusplus -extern "C" { -#endif - -#include - -/* - * 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 4 -#define CONFIGURE_INTERRUPT_STACK_MEMORY (12 * 1024) - -#ifdef ASM -/* Definition of where to store registers in alignment handler */ -#define ALIGN_REGS 0x0140 - -#else -#include -#include -#include -#include -#include - -#include - -#if 0 -#define Enable_Debug() \ - DMV170_WRITE( 0xffffbd0c, 0 ) - -#define Debug_Entry( num ) \ - DMV170_WRITE( 0xffffbd06, num ) -#else -#define Enable_Debug() -#define Debug_Entry( num ) -#endif - -/* - * Network driver configuration - */ -struct rtems_bsdnet_ifconfig; -int rtems_dmv177_sonic_driver_attach(struct rtems_bsdnet_ifconfig *config); -#define RTEMS_BSP_NETWORK_DRIVER_NAME "sonic1" -#define RTEMS_BSP_NETWORK_DRIVER_ATTACH rtems_dmv177_sonic_driver_attach - -/* - * The following macro calculates the Baud constant. For the Z8530 chip. - */ -#define Z8530_Baud( _frequency, _clock_by, _baud_rate ) \ - ( (_frequency /( _clock_by * 2 * _baud_rate)) - 2) - -/* Constants */ - -/* - * Device Driver Table Entries - */ - -/* - * NOTE: Use the standard Console driver entry - */ - -/* - * NOTE: Use the standard Clock driver entry - */ - -/* - * Information placed in the linkcmds file. - */ - -extern int RAM_START; -extern int RAM_END; -extern int RAM_SIZE; - -extern int PROM_START; -extern int PROM_END; -extern int PROM_SIZE; - -extern int CLOCK_SPEED; - -extern int end; /* last address in the program */ - -/* - * How many libio files we want - */ - -#define BSP_LIBIO_MAX_FDS 20 - -/* functions */ - -/* - * genvec.c - */ -rtems_isr_entry set_EE_vector( - rtems_isr_entry handler, /* isr routine */ - rtems_vector_number vector /* vector number */ -); -void initialize_external_exception_vector (); - -/* - * console.c - */ -void DEBUG_puts( char *string ); - -void BSP_fatal_return( void ); - -void bsp_start( void ); - -void bsp_cleanup( void ); - -rtems_isr_entry set_vector( /* returns old vector */ - rtems_isr_entry handler, /* isr routine */ - rtems_vector_number vector, /* vector number */ - int type /* RTEMS or RAW intr */ -); - -void BSP_fatal_return( void ); - -void bsp_spurious_initialize( void ); - -extern rtems_configuration_table BSP_Configuration; /* owned by BSP */ - -extern rtems_cpu_table Cpu_table; /* owned by BSP */ - -extern uint32_t bsp_isr_level; - -extern int CPU_PPC_CLICKS_PER_MS; - -#endif /* ASM */ - -#ifdef __cplusplus -} -#endif - -#endif -/* end of include file */ diff --git a/c/src/lib/libbsp/powerpc/dmv177/include/dmv170.h b/c/src/lib/libbsp/powerpc/dmv177/include/dmv170.h deleted file mode 100644 index a68e4ce9e9..0000000000 --- a/c/src/lib/libbsp/powerpc/dmv177/include/dmv170.h +++ /dev/null @@ -1,284 +0,0 @@ -/* dmv170.h - * - * This include file contains information pertaining to the DMV170. - * - * NOTE: Other than where absolutely required, this version currently - * supports only the peripherals and bits used by the basic board - * support package. This includes at least significant pieces of - * the following items: - * - * + UART Channels A and B - * - * COPYRIGHT (c) 1989-1997. - * On-Line Applications Research Corporation (OAR). - * - * The license and distribution terms for this file may in - * the file LICENSE in this distribution or at - * http://www.rtems.com/license/LICENSE. - * - * $Id$ - */ - -#ifndef _INCLUDE_DMV170_h -#define _INCLUDE_DMV170_h - -/* - * DY-4 uses a non-standard clock for the Exar 88681. - */ - -#undef MC68681_BAUD_RATE_MASK_9600 -#define MC68681_BAUD_RATE_MASK_9600 - -#define DMV17x_MC68681_BAUD_RATE_MASK_9600 - -#if 0 -#define MC68681_OFFSET_MULTIPLIER 8 -#endif - -#ifdef __cplusplus -extern "C" { -#endif - -/* Note: Move address defs to the linker files. XXX */ - -/* Real Time Clock Base Address */ -#define DMV170_RTC_ADDRESS 0xf2c00000 - -/* base address of the DUART (68681) */ -#define MC68681_ADDR 0xf2800000 -#define MC68681_PORT1_ADDR 0xf2800000 -#define MC68681_PORT2_ADDR 0xf2800040 - -/* - * SONIC Information - */ - -#define DMV170_SONIC_ADDR 0xf3000000 - -#define SONIC_BASE_ADDRESS DMV170_SONIC_ADDR -#define SONIC_VECTOR DMV170_ETHERNET_IRQ - -/* base address for the SCC (85C30) */ -#define Z85C30_ADDR 0xfb000010 -#define Z85C30_CTRL_A 0xfb000010 -#define Z85C30_DATA_A 0xfb000018 -#define Z85C30_CTRL_B 0xfb000000 -#define Z85C30_DATA_B 0xfb000008 -#define Z85C30_CLOCK_10 (10485760) /* 10 Mhz */ -#define Z85C30_CLOCK_2 (2581175) /* 2.4616 Mhz */ - -/* base address for the SCV64 */ -#define DMV170_SCV64_BASE_ADDRESS 0xf2000000 - -#define DMV170_LOCAL_CONTROL_STATUS_REG 0xf2400000 -#define DMV170_TIMER0_COUNT_INTERVAL_REG 0xf2400008 -#define DMV170_TIMER1_COUNT_INTERVAL_REG 0xf2400010 -#define DMV170_TIMER2_COUNT_INTERVAL_REG 0xf2400018 -#define DMV170_TIMER_CONTROL_REG 0xf2400020 -#define DMV170_CARD_RESORCE_REG 0xf2400040 - -#define DMV170_WRITE( _reg, _data ) \ - *((volatile uint16_t*)(_reg)) = (_data) - -#define DMV170_READ( _reg, _data ) \ - (_data) = *((volatile uint16_t*)(_reg)) - -/* - * The following defines the bits in the DMA Control and Status Register - */ - -/* XXX fill in the other bits */ - -#define DMV170_DMA_CONTROL_STATUS_REG 0xfc000090 - -#define DMV170_SCC_10MHZ 0x00010000 - -/* - * The following defines the bits in the Local Control and Status Register. - */ -#define DMV170_IPLx_MASK 0x0007 -#define DMV170_MAXPACK_SENSE_MASK 0x0008 -#define DMV170_MAXPACK_NOT_INSTALLED 0x0008 -#define DMV170_MAXPACK_INSTALLED 0x0000 - -#define DMV170_MAXPACK_RESET_MASK 0x0010 -#define DMV170_MAXPACK_RESET_NEGATE 0x0010 -#define DMV170_MAXPACK_RESET_ASSERT 0x0000 -#define DMV170_EEPROM_READ_WRITE_MASK 0x0020 -#define DMV170_EEPROM_READ 0x0020 -#define DMV170_EEPROM_WRITE 0x0000 -#define DMV170_EEPROM_CLOCK_CTRL_MASK 0x0040 -#define DMV170_EEPROM_CLOCK_ASSERT 0x0040 -#define DMV170_EEPROM_CLOCK_NEGATE 0x0000 -#define DMV170_EEPROM_DATA_MASK 0x0080 -#define DMV170_EEPROM_DATA_HIGH 0x0080 -#define DMV170_EEPROM_DATA_LOW 0x0000 - -/* Bits 8-10: 68040 Transfer Modifer Codes represent the Transfer - * Modifier to be used on MAXPack Accesses. - * - * Bit 11 : 68040 Transfer Type (TT) 0:TT are both low 1:TT are both high - */ - -#define DMV170_USER_LINK0_STATUS_MASK 0x1000 -#define DMV170_USER_LINK0_OPEN 0x1000 -#define DMV170_USER_LINK0_INSTALLED 0x0000 -#define DMV170_LOWER_STATUS_LED_CONTROL_MASK 0x2000 -#define DMV170_LOWER_STATUS_LED_IS_OFF 0x2000 -#define DMV170_LOWER_STATUS_LED_IS_ON 0x0000 -#ifdef DMV176 - /* The following are not available for the DMV171 */ -#define DMV170_RAM_TYPE_MASK 0x4000 -#define DMV170_RAM_TYPE_IS_DRAM 0x4000 -#define DMV170_RAM_TYPE_IS_SRAM 0x0000 -#define DMV170_IACK_VECTOR_AUTOVECTOR_MASK 0x8000 -#define DMV170_IACK_VECTOR_AUTOVECTOR_IS_VECTOR 0x8000 -#define DMV170_IACK_VECTOR_AUTOVECTOR_IS_NOT_VECTOR 0x0000 -#endif - -/* - * The following defines the bits in the Timer Control Register. - */ - -#define DMV170_TIMER0_ENABLE_MASK 0x0001 -#define DMV170_TIMER0_IS_ENABLED 0x0001 -#define DMV170_TIMER0_IS_DISABLED 0x0000 -#define DMV170_TIMER1_ENABLE_MASK 0x0002 -#define DMV170_TIMER1_IS_ENABLED 0x0002 -#define DMV170_TIMER1_IS_DISABLED 0x0000 -#define DMV170_TIMER2_ENABLE_MASK 0x0004 -#define DMV170_TIMER2_IS_ENABLED 0x0004 -#define DMV170_TIMER2_IS_DISABLED 0x0000 -#define DMV170_TIMER1_CLOCK_MASK 0x0008 -#define DMV170_TIMER1_CLOCK_AT_TIMER0 0x0008 -#define DMV170_TIMER1_CLOCK_AT_1MHZ 0x0000 - -#define DMV170_TIMER2_CLOCK_MASK 0x0010 -#define DMV170_TIMER2_CLOCK_AT_TIMER0 0x0010 -#define DMV170_TIMER2_CLOCK_AT_1MHZ 0x0000 -#define DMV170_TIMER0_INTERRUPT_MASK 0x0020 -#define DMV170_TIMER0_INTERRUPT_ENABLE 0x0020 -#define DMV170_TIMER0_INTERRUPT_CLEAR 0x0000 -#define DMV170_TIMER1_INTERRUPT_MASK 0x0040 -#define DMV170_TIMER1_INTERRUPT_ENABLE 0x0040 -#define DMV170_TIMER1_INTERRUPT_CLEAR 0x0000 -#define DMV170_TIMER2_INTERRUPT_MASK 0x0080 -#define DMV170_TIMER2_INTERRUPT_ENABLE 0x0080 -#define DMV170_TIMER2_INTERRUPT_CLEAR 0x0000 - -/* - * The Following define the bits for the Card Resource Register. - */ - -#define DMV170_DUART_INTERRUPT_MASK 0x0001 /* DUART Interrupt Sense Bit */ -#define DMV170_DUART_INTERRUPT_NEGATE 0x0001 -#define DMV170_DUART_INTERRUPT_ASSERT 0x0000 -#define DMV170_SONIC_INTERRUPT_MASK 0x0002 /* SONIC Interrupt Sense Bit */ -#define DMV170_SONIC_INTERRUPT_NEGATE 0x0002 -#define DMV170_SONIC_INTERRUPT_ASSERT 0x0000 -#define DMV170_SCSI_INTERRUPT_MASK 0x0004 /* SCSI Interrupt Sense Bit */ -#define DMV170_SCSI_INTERRUPT_NEGATE 0x0004 -#define DMV170_SCSI_INTERRUPT_ASSERT 0x0000 -#define DMV170_SCC_INTERRUPT_MASK 0x0008 /* SCC Interrupt Sense Bit */ -#define DMV170_SCC_INTERRUPT_NEGATE 0x0008 -#define DMV170_SCC_INTERRUPT_ASSERT 0x0000 -#define DMV170_SNOOP_ENABLE_MASK 0x0010 /* CPU Snoop Enable Bit */ -#define DMV170_SNOOP_DISABLE 0x0010 -#define DMV170_SNOOP_ENABLE 0x0000 -#define DMV170_SONIC_RESET_MASK 0x0020 /* SONIC RESET Control */ -#define DMV170_SONIC_RESET_CLEAR 0x0020 -#define DMV170_SONIC_RESET_HOLD 0x0000 -#define DMV170_NV64_WE_MASK 0x0040 /* 64-bit Non-Volital Memory */ -#define DMV170_NV64_WRITE_ENABLE 0x0040 /* Write Enable */ -#define DMV170_NV64_WRITE_DISABLE 0x0000 -#define DMV170_BOOT_NV16_MASK 0x0080 /* BOOT Device Type */ -#define DMV170_BOOT_64_BIT 0x0080 -#define DMV170_BOOT_16_BIT 0x0000 -#define DMV170_DUART_INST_MASK 0x0100 /* DUART Sense Bit */ -#define DMV170_DUART_INSTALLED 0x0100 -#define DMV170_DUART_NOT_INSTALLED 0x0000 -#define DMV170_SONIC_INST_MASK 0x0200 /* SONIC Sense Bit */ -#define DMV170_SONIC_INSTALLED 0x0200 -#define DMV170_SONIC_NOT_INSTALLED 0x0000 -#define DMV170_16M_NV64_MASK 0x0400 /* 16 Mb of 64bit Flash Sense */ -#define DMV170_16Mb_FLASH_INSTALLED 0x0400 -#define DMV170_8Mb_FLASH_INSTALLED 0x0000 -#define DMV170_SCC_INST_MASK 0x0800 /* SCC Sense Bit */ -#define DMV170_SCC_INSTALLED 0x0800 -#define DMV170_SCC_NOT_INSTALLED 0x0000 -#define DMV170_RTC_INST_MASK 0x1000 /* RTC Sense Bit */ -#define DMV170_RTC_INSTALLED 0x1000 -#define DMV170_RTC_NOT_INSTALLED 0x0000 -#define DMV170_NV64_INST_MASK 0x2000 /* 64bit Non-Volital Mem Sense*/ - -#define DMV170_64_BIT_NON_VOLITAL_MEM_INSTALLED 0x2000 -#define DMV170_64_BIT_NON_VOLITAL_MEM_NOT_INSTALLED 0x0000 - -/* - * DUART Baud Rate Definitions. - */ - -#define DMV170_DUART_9621 MC68681_BAUD_RATE_MASK_600 /* close to 9600 */ - -#define DMV170_RTC_FREQUENCY 0x0000 - -/* - * CPU General Purpose Interrupt definations (PPC_IRQ_EXTERNAL). - * Note: For the interrupt level read the lower 3 bits of the - * Local Control and Status Register. - */ - -#define DMV170_IRQ_FIRST ( PPC_IRQ_LAST + 1 ) - -#define DMV170_LIRQ0 ( DMV170_IRQ_FIRST + 0 ) -#define DMV170_LIRQ1 ( DMV170_IRQ_FIRST + 1 ) -#define DMV170_LIRQ2 ( DMV170_IRQ_FIRST + 2 ) -#define DMV170_LIRQ3 ( DMV170_IRQ_FIRST + 3 ) -#define DMV170_LIRQ4 ( DMV170_IRQ_FIRST + 4 ) -#define DMV170_LIRQ5 ( DMV170_IRQ_FIRST + 5 ) -#define DMV170_L7IACF ( DMV170_IRQ_FIRST + 6 ) -#define DMV170_L7ISYS ( DMV170_IRQ_FIRST + 7 ) -#define DMV170_L7IMNI ( DMV170_IRQ_FIRST + 8 ) -#define DMV170_BIMODE ( DMV170_IRQ_FIRST + 9 ) - -#define DMV170_DUART_IRQ DMV170_LIRQ5 -#define DMV170_ETHERNET_IRQ DMV170_LIRQ5 -#define DMV170_SCSI_IRQ DMV170_LIRQ5 -#define DMV170_SCC_IRQ DMV170_LIRQ5 -#define DMV170_MEZZANINE_IRQ_0 DMV170_LIRQ4 -#define DMV170_TICK_IRQ DMV170_LIRQ3 -#define DMV170_LOCATION_MON_IRQ DMV170_LIRQ2 -#define DMV170_SCV64_IRQ DMV170_LIRQ1 -#define DMV170_RTC_IRQ DMV170_LIRQ0 - -#define DMV170_ACFAIL_IRQ DMV170_L7IACF -#define DMV170_SYSFAIL_IRQ DMV170_L7ISYS -#define DMV170_WATCHDOG_IRQ DMV170_L7IMNI -#define DMV170_BI_IRQ DMV170_BIMODE -#define DMV170_RAM_PARITY_IRQ ( DMV170_IRQ_FIRST + 10) -#define DMV170_DARF_BUS_ERROR_IRQ ( DMV170_IRQ_FIRST + 11) -#define DMV170_PERIPHERAL_IRQ ( DMV170_IRQ_FIRST + 12) - -#define MAX_BOARD_IRQS DMV170_PERIPHERAL_IRQ - -#define SCV64_Is_IRQ0( _status ) (_status&0x01) -#define SCV64_Is_IRQ1( _status ) (_status&0x02) -#define SCV64_Is_IRQ2( _status ) (_status&0x04) -#define SCV64_Is_IRQ3( _status ) (_status&0x08) -#define SCV64_Is_IRQ4( _status ) (_status&0x10) -#define SCV64_Is_IRQ5( _status ) (_status&0x20) - -/* - * scv64.c - */ - -void SCV64_Generate_DUART_Interrupts(); -uint32_t SCV64_Get_Interrupt(); -uint32_t SCV64_Get_Interrupt_Enable(); - -#ifdef __cplusplus -} -#endif - -#endif /* !_INCLUDE_DMV170_h */ -/* end of include file */ diff --git a/c/src/lib/libbsp/powerpc/dmv177/include/tm27.h b/c/src/lib/libbsp/powerpc/dmv177/include/tm27.h deleted file mode 100644 index 87f6ba5b88..0000000000 --- a/c/src/lib/libbsp/powerpc/dmv177/include/tm27.h +++ /dev/null @@ -1,53 +0,0 @@ -/* - * tm27.h - * - * The license and distribution terms for this file may be - * found in the file LICENSE in this distribution or at - * http://www.rtems.com/license/LICENSE. - * - * $Id$ - */ - -#ifndef _RTEMS_TMTEST27 -#error "This is an RTEMS internal file you must not include directly." -#endif - -#ifndef __tm27_h -#define __tm27_h - -/* - * Stuff for Time Test 27 - */ - -#define MUST_WAIT_FOR_INTERRUPT 1 - -#define Install_tm27_vector( _handler ) \ - set_vector( (_handler), PPC_IRQ_DECREMENTER, 1 ) - -#define Cause_tm27_intr() \ - do { \ - uint32_t _clicks = 1; \ - asm volatile( "mtdec %0" : "=r" ((_clicks)) : "r" ((_clicks)) ); \ - } while (0) - -#define Clear_tm27_intr() \ - do { \ - uint32_t _clicks = 0xffffffff; \ - uint32_t _msr = 0; \ - _ISR_Set_level( 0 ); \ - asm volatile( "mfmsr %0 ;" : "=r" (_msr) : "r" (_msr) ); \ - _msr &= ~0x8000; \ - asm volatile( "mtmsr %0 ;" : "=r" (_msr) : "r" (_msr) ); \ - 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 -- cgit v1.2.3