Changeset 9700578 in rtems for c/src/lib/libbsp/m68k/gen68302
- Timestamp:
- 10/30/95 21:54:45 (28 years ago)
- Branches:
- 4.10, 4.11, 4.8, 4.9, 5, master
- Children:
- c4808ca
- Parents:
- ea74482
- Location:
- c/src/lib/libbsp/m68k/gen68302
- Files:
-
- 4 edited
Legend:
- Unmodified
- Added
- Removed
-
c/src/lib/libbsp/m68k/gen68302/clock/ckinit.c
rea74482 r9700578 90 90 91 91 if ( BSP_Configuration.ticks_per_timeslice ) { 92 /* set_vector( clock_isr, CLOCK_VECTOR, 1 );*/ 92 set_vector( clock_isr, CLOCK_VECTOR, 1 ); 93 93 94 94 m302.reg.trr1 = TRR1_VAL; /* set timer reference register */ … … 101 101 atexit( Clock_exit ); 102 102 } 103 }104 105 void ReInstall_clock(106 rtems_isr_entry clock_isr107 )108 {109 rtems_unsigned32 isrlevel;110 111 rtems_interrupt_disable( isrlevel );112 /* (void) set_vector( clock_isr, CLOCK_VECTOR, 1 ); */113 rtems_interrupt_enable( isrlevel );114 103 } 115 104 … … 146 135 ) 147 136 { 137 rtems_unsigned32 isrlevel; 148 138 rtems_libio_ioctl_args_t *args = pargp; 149 139 … … 162 152 else if (args->command == rtems_build_name('N', 'E', 'W', ' ')) 163 153 { 164 ReInstall_clock(args->buffer); 154 rtems_interrupt_disable( isrlevel ); 155 (void) set_vector( args->buffer, CLOCK_VECTOR, 1 ); 156 rtems_interrupt_enable( isrlevel ); 165 157 } 166 158 -
c/src/lib/libbsp/m68k/gen68302/start/start302.s
rea74482 r9700578 194 194 | move.l #_cnsl_isr,vbase+0x028 | SCC2 195 195 move.l #timerisr,vbase+0x018 | Timer ISR 196 move.l #RTC_ISR,vbase+0x024 | Real Time Clock ISR197 196 198 197 | … … 237 236 238 237 nop 239 RTC_ISR:240 movem.l d0-d1/a0-a1,a7@- | save d0-d1,a0-a1241 addql #1,_ISR_Nest_level | one nest level deeper242 addql #1,_Thread_Dispatch_disable_level243 | disable multitasking244 245 jbsr Clock_isr | invoke the user ISR246 jmp _ISR_Exit247 238 END_CODE 248 239 -
c/src/lib/libbsp/m68k/gen68302/start302/start302.s
rea74482 r9700578 194 194 | move.l #_cnsl_isr,vbase+0x028 | SCC2 195 195 move.l #timerisr,vbase+0x018 | Timer ISR 196 move.l #RTC_ISR,vbase+0x024 | Real Time Clock ISR197 196 198 197 | … … 237 236 238 237 nop 239 RTC_ISR:240 movem.l d0-d1/a0-a1,a7@- | save d0-d1,a0-a1241 addql #1,_ISR_Nest_level | one nest level deeper242 addql #1,_Thread_Dispatch_disable_level243 | disable multitasking244 245 jbsr Clock_isr | invoke the user ISR246 jmp _ISR_Exit247 238 END_CODE 248 239 -
c/src/lib/libbsp/m68k/gen68302/startup/bspstart.c
rea74482 r9700578 131 131 { 132 132 int stdin_fd, stdout_fd, stderr_fd; 133 int error_code; 134 135 error_code = 'S' << 24 | 'T' << 16; 133 136 134 137 if ((stdin_fd = __open("/dev/console", O_RDONLY, 0)) == -1) 135 rtems_fatal_error_occurred( 'STD0');138 rtems_fatal_error_occurred( error_code | 'D' << 8 | '0' ); 136 139 137 140 if ((stdout_fd = __open("/dev/console", O_WRONLY, 0)) == -1) 138 rtems_fatal_error_occurred( 'STD1');141 rtems_fatal_error_occurred( error_code | 'D' << 8 | '1' ); 139 142 140 143 if ((stderr_fd = __open("/dev/console", O_WRONLY, 0)) == -1) 141 rtems_fatal_error_occurred( 'STD2');144 rtems_fatal_error_occurred( error_code | 'D' << 8 | '2' ); 142 145 143 146 if ((stdin_fd != 0) || (stdout_fd != 1) || (stderr_fd != 2)) 144 rtems_fatal_error_occurred( 'STIO');147 rtems_fatal_error_occurred( error_code | 'I' << 8 | 'O' ); 145 148 } 146 149
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