URL
https://opencores.org/ocsvn/openrisc/openrisc/trunk
Subversion Repositories openrisc
Compare Revisions
- This comparison shows the changes necessary to convert path
/openrisc/trunk/or1ksim/cpu/or1k
- from Rev 430 to Rev 432
- ↔ Reverse comparison
Rev 430 → Rev 432
/Makefile.in
1,4 → 1,4
# Makefile.in generated by automake 1.11 from Makefile.am. |
# Makefile.in generated by automake 1.11.1 from Makefile.am. |
# @configure_input@ |
|
# Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, |
/sprs.c
159,6 → 159,13
cpu_state.sprs[SPR_PICSR] = prev_val; |
break; |
case SPR_PICMR: |
/* If we have non-maskable interrupts, then the bottom two bits are always |
one. */ |
if (config.pic.use_nmi) |
{ |
cpu_state.sprs[SPR_SR] |= 0x00000003; |
} |
|
if(cpu_state.sprs[SPR_SR] & SPR_SR_IEE) |
pic_ints_en(); |
break; |
/spr-defs.h
153,7 → 153,6
|
/* PIC group */ |
#define SPR_PICMR (SPRGROUP_PIC + 0) |
#define SPR_PICPR (SPRGROUP_PIC + 1) |
#define SPR_PICSR (SPRGROUP_PIC + 2) |
|
/* Tick Timer group */ |
569,12 → 568,6
#define SPR_PICMR_IUM 0xfffffffc /* Interrupt unmask */ |
|
/* |
* Bit definitions for PICPR |
* |
*/ |
#define SPR_PICPR_IPRIO 0xfffffffc /* Interrupt priority */ |
|
/* |
* Bit definitions for PICSR |
* |
*/ |