diff options
Diffstat (limited to 'openpicc/os/core/ARM7_AT91SAM7S/portmacro.h')
| -rw-r--r-- | openpicc/os/core/ARM7_AT91SAM7S/portmacro.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/openpicc/os/core/ARM7_AT91SAM7S/portmacro.h b/openpicc/os/core/ARM7_AT91SAM7S/portmacro.h index 6b25ec5..da980a7 100644 --- a/openpicc/os/core/ARM7_AT91SAM7S/portmacro.h +++ b/openpicc/os/core/ARM7_AT91SAM7S/portmacro.h @@ -238,7 +238,7 @@ extern void vPortEnableInterruptsFromThumb (void) __attribute__ ((naked)); asm volatile ( \ "STMDB SP!, {R0} \n\t" /* Push R0. */ \ "MRS R0, CPSR \n\t" /* Get CPSR. */ \ - "ORR R0, R0, #0xC0 \n\t" /* Disable IRQ, FIQ. */ \ + "ORR R0, R0, #0x80 \n\t" /* Disable IRQ, don't diable FIQ. */ \ "MSR CPSR, R0 \n\t" /* Write back modified value. */ \ "LDMIA SP!, {R0} " ) /* Pop R0. */ |