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| author | Giovanni Di Sirio <gdisirio@gmail.com> | 2015-11-18 10:39:48 +0000 |
|---|---|---|
| committer | Giovanni Di Sirio <gdisirio@gmail.com> | 2015-11-18 10:39:48 +0000 |
| commit | d5e213f8cba8dd6641f4d2d19855ed2f9e4e4218 (patch) | |
| tree | 24ed3fb66c7590dec75ad6a644d0a64f3c7b5508 /os | |
| parent | 88928325f6e694fff77bbb7ad78ea6c09dfecde6 (diff) | |
| download | ChibiOS-d5e213f8cba8dd6641f4d2d19855ed2f9e4e4218.tar.gz ChibiOS-d5e213f8cba8dd6641f4d2d19855ed2f9e4e4218.tar.bz2 ChibiOS-d5e213f8cba8dd6641f4d2d19855ed2f9e4e4218.zip | |
git-svn-id: svn://svn.code.sf.net/p/chibios/svn/trunk@8509 35acf78f-673a-0410-8e92-d51de3d6d3f4
Diffstat (limited to 'os')
| -rw-r--r-- | os/rt/ports/e200/compilers/GCC/ivor.s | 13 |
1 files changed, 4 insertions, 9 deletions
diff --git a/os/rt/ports/e200/compilers/GCC/ivor.s b/os/rt/ports/e200/compilers/GCC/ivor.s index ff43a21df..4b1c95dd6 100644 --- a/os/rt/ports/e200/compilers/GCC/ivor.s +++ b/os/rt/ports/e200/compilers/GCC/ivor.s @@ -41,11 +41,6 @@ #include "chcore.h"
#if !defined(__DOXYGEN__)
- /*
- * INTC registers address.
- */
- .equ INTC_IACKR, 0xfff48010
- .equ INTC_EOIR, 0xfff48018
.section .handlers, "ax"
@@ -171,8 +166,8 @@ _IVOR4: mtspr 272, %r0
/* Software vector address from the INTC register.*/
- lis %r3, INTC_IACKR@h
- ori %r3, %r3, INTC_IACKR@l /* IACKR register address. */
+ lis %r3, INTC_IACKR_ADDR@h
+ ori %r3, %r3, INTC_IACKR_ADDR@l /* IACKR register address. */
lwz %r3, 0(%r3) /* IACKR register value. */
lwz %r3, 0(%r3)
mtCTR %r3 /* Software handler address. */
@@ -195,8 +190,8 @@ _IVOR4: /* Informs the INTC that the interrupt has been served.*/
mbar 0
- lis %r3, INTC_EOIR@h
- ori %r3, %r3, INTC_EOIR@l
+ lis %r3, INTC_EOIR_ADDR@h
+ ori %r3, %r3, INTC_EOIR_ADDR@l
stw %r3, 0(%r3) /* Writing any value should do. */
/* Common IVOR epilogue code, context restore.*/
|