diff options
author | Joel Sherrill <joel.sherrill@OARcorp.com> | 2009-08-06 21:52:40 +0000 |
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committer | Joel Sherrill <joel.sherrill@OARcorp.com> | 2009-08-06 21:52:40 +0000 |
commit | 9ef365f706c803edd11f072aae9e152033076c98 (patch) | |
tree | 6908ba7a20579681d10f3d751b275887741ca9d8 /c/src/lib/libbsp | |
parent | 2009-08-06 Joel Sherrill <joel.sherrill@oarcorp.com> (diff) | |
download | rtems-9ef365f706c803edd11f072aae9e152033076c98.tar.bz2 |
2009-08-06 Joel Sherrill <joel.sherrill@oarcorp.com>
* startup/setvec.c: Removed.
Diffstat (limited to 'c/src/lib/libbsp')
-rw-r--r-- | c/src/lib/libbsp/i386/i386ex/ChangeLog | 4 | ||||
-rw-r--r-- | c/src/lib/libbsp/i386/i386ex/startup/setvec.c | 53 | ||||
-rw-r--r-- | c/src/lib/libbsp/i386/ts_386ex/ChangeLog | 4 | ||||
-rw-r--r-- | c/src/lib/libbsp/i386/ts_386ex/startup/setvec.c | 53 |
4 files changed, 8 insertions, 106 deletions
diff --git a/c/src/lib/libbsp/i386/i386ex/ChangeLog b/c/src/lib/libbsp/i386/i386ex/ChangeLog index 6e1ed6f903..639ecfaf35 100644 --- a/c/src/lib/libbsp/i386/i386ex/ChangeLog +++ b/c/src/lib/libbsp/i386/i386ex/ChangeLog @@ -1,5 +1,9 @@ 2009-08-06 Joel Sherrill <joel.sherrill@oarcorp.com> + * startup/setvec.c: Removed. + +2009-08-06 Joel Sherrill <joel.sherrill@oarcorp.com> + * include/tm27.h: Remove references to rtems_interrupt_catch since this archiecture does not use Simple Vectored Interrupt model. diff --git a/c/src/lib/libbsp/i386/i386ex/startup/setvec.c b/c/src/lib/libbsp/i386/i386ex/startup/setvec.c deleted file mode 100644 index 5906c40729..0000000000 --- a/c/src/lib/libbsp/i386/i386ex/startup/setvec.c +++ /dev/null @@ -1,53 +0,0 @@ -/* set_vector - * - * This routine installs an interrupt vector on the Force CPU-386. - * - * INPUT: - * handler - interrupt handler entry point - * vector - vector number - * type - 0 indicates raw hardware connect - * 1 indicates RTEMS interrupt connect - * - * RETURNS: - * address of previous interrupt handler - * - * COPYRIGHT (c) 1989-1999. - * On-Line Applications Research Corporation (OAR). - * - * 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. - * - * $Id$ - */ - -#include <rtems.h> -#include <bsp.h> - -i386_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 */ -) -{ - i386_isr_entry previous_isr; - interrupt_gate_descriptor idt; - - if ( type ) - rtems_interrupt_catch( handler, vector, (rtems_isr_entry *) &previous_isr ); - else { - /* get the address of the old handler */ - - idt = Interrupt_descriptor_table[ vector ]; - - previous_isr = (i386_isr_entry) - ((idt.offset_16_31 << 16) | idt.offset_0_15); - - /* build the IDT entry */ - create_interrupt_gate_descriptor( &idt, handler ); - - /* install the IDT entry */ - Interrupt_descriptor_table[ vector ] = idt; - } - return previous_isr; -} diff --git a/c/src/lib/libbsp/i386/ts_386ex/ChangeLog b/c/src/lib/libbsp/i386/ts_386ex/ChangeLog index fd2bf21cd7..e38083c9cd 100644 --- a/c/src/lib/libbsp/i386/ts_386ex/ChangeLog +++ b/c/src/lib/libbsp/i386/ts_386ex/ChangeLog @@ -1,5 +1,9 @@ 2009-08-06 Joel Sherrill <joel.sherrill@oarcorp.com> + * startup/setvec.c: Removed. + +2009-08-06 Joel Sherrill <joel.sherrill@oarcorp.com> + * include/tm27.h: Remove references to rtems_interrupt_catch since this archiecture does not use Simple Vectored Interrupt model. diff --git a/c/src/lib/libbsp/i386/ts_386ex/startup/setvec.c b/c/src/lib/libbsp/i386/ts_386ex/startup/setvec.c deleted file mode 100644 index 5906c40729..0000000000 --- a/c/src/lib/libbsp/i386/ts_386ex/startup/setvec.c +++ /dev/null @@ -1,53 +0,0 @@ -/* set_vector - * - * This routine installs an interrupt vector on the Force CPU-386. - * - * INPUT: - * handler - interrupt handler entry point - * vector - vector number - * type - 0 indicates raw hardware connect - * 1 indicates RTEMS interrupt connect - * - * RETURNS: - * address of previous interrupt handler - * - * COPYRIGHT (c) 1989-1999. - * On-Line Applications Research Corporation (OAR). - * - * 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. - * - * $Id$ - */ - -#include <rtems.h> -#include <bsp.h> - -i386_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 */ -) -{ - i386_isr_entry previous_isr; - interrupt_gate_descriptor idt; - - if ( type ) - rtems_interrupt_catch( handler, vector, (rtems_isr_entry *) &previous_isr ); - else { - /* get the address of the old handler */ - - idt = Interrupt_descriptor_table[ vector ]; - - previous_isr = (i386_isr_entry) - ((idt.offset_16_31 << 16) | idt.offset_0_15); - - /* build the IDT entry */ - create_interrupt_gate_descriptor( &idt, handler ); - - /* install the IDT entry */ - Interrupt_descriptor_table[ vector ] = idt; - } - return previous_isr; -} |