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bsps/sparc: Fix trap table initialization

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Fixes bug introduced with dff1803cfb.
This commit is contained in:
Sebastian Huber
2014-12-05 11:07:02 +01:00
parent 1207288022
commit 4a3db517e4
3 changed files with 13 additions and 9 deletions
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10
c/src/lib/libbsp/sparc/erc32/startup/spurious.c
View File

@@ -155,14 +155,16 @@ void bsp_spurious_initialize()
/*
* Skip window overflow, underflow, and flush as well as software
* trap 0 which we will use as a shutdown. Also avoid trap 0x70 - 0x7f
* which cannot happen and where some of the space is used to pass
* paramaters to the program.
* trap 0,9,10 which we will use as a shutdown, IRQ disable, IRQ enable.
* Also avoid trap 0x70 - 0x7f which cannot happen and where some of the
* space is used to pass parameters to the program.
*/
if (( trap == 5 || trap == 6 ) ||
(( trap >= 0x11 ) && ( trap <= 0x1f )) ||
(( trap >= 0x70 ) && ( trap <= 0x83 )))
(( trap >= 0x70 ) && ( trap <= 0x83 )) ||
( trap == 0x80 + SPARC_SWTRAP_IRQDIS ) ||
( trap == 0x80 + SPARC_SWTRAP_IRQEN ))
continue;
set_vector( (rtems_isr_entry) bsp_spurious_handler,

10
c/src/lib/libbsp/sparc/leon2/startup/spurious.c
View File

@@ -142,14 +142,16 @@ void bsp_spurious_initialize()
/*
* Skip window overflow, underflow, and flush as well as software
* trap 0 which we will use as a shutdown. Also avoid trap 0x70 - 0x7f
* which cannot happen and where some of the space is used to pass
* paramaters to the program.
* trap 0,9,10 which we will use as a shutdown, IRQ disable, IRQ enable.
* Also avoid trap 0x70 - 0x7f which cannot happen and where some of the
* space is used to pass parameters to the program.
*/
if (( trap == 5 || trap == 6 ) ||
(( trap >= 0x11 ) && ( trap <= 0x1f )) ||
(( trap >= 0x70 ) && ( trap <= 0x83 )))
(( trap >= 0x70 ) && ( trap <= 0x83 )) ||
( trap == 0x80 + SPARC_SWTRAP_IRQDIS ) ||
( trap == 0x80 + SPARC_SWTRAP_IRQEN ))
continue;
set_vector(

2
c/src/lib/libbsp/sparc/leon3/startup/spurious.c
View File

@@ -149,7 +149,7 @@ void bsp_spurious_initialize()
* Skip window overflow, underflow, and flush as well as software
* trap 0,9,10 which we will use as a shutdown, IRQ disable, IRQ enable.
* Also avoid trap 0x70 - 0x7f which cannot happen and where some of the
* space is used to pass paramaters to the program.
* space is used to pass parameters to the program.
*/
if (( trap == 5 ) || ( trap == 6 ) ||