util: Remove the subfunc arg from M5OP_FOREACH.

[gem5.git] / util / m5 / m5op_arm.S

diff --git a/util/m5/m5op_arm.S b/util/m5/m5op_arm.S
index 115c7a017d109430505c4a437e0847234d755875..b4f7fb3ccaa99a43e6631648a5f5b3a9f1ac2e99 100644 (file)
--- a/util/m5/m5op_arm.S
+++ b/util/m5/m5op_arm.S
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2010 ARM Limited
+ * Copyright (c) 2010, 2016 ARM Limited
  * All rights reserved
  *
  * The license below extends only to copyright in the software and shall
@@ -36,88 +36,29 @@
  * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- * Authors: Nathan Binkert
- *          Ali Saidi
- *          Chander Sudanthi
- *          Andreas Sandberg
  */
 .syntax unified
 #ifdef __thumb__
 .thumb
 #endif
 
-#include "m5ops.h"
+#include <gem5/asm/generic/m5ops.h>
 
 .text
 
-.macro simple_op name, func, subfunc
+.macro m5op_func name, func
         .align 2
         .globl \name
 \name:
-        /* First, try to trap into m5 using the m5-kvm hypercall
-         * hack. The bxj will become a branch to the fallback code
-         * if it is executed in the normal m5 environment.
-         */
-        push {lr}
-#ifdef __thumb__
-        adr lr, 1f+1
-#else
-        adr lr, 1f
-#endif
-        ldr ip, =((((\func) & 0xFF) << 8) | ((\subfunc) & 0xFF))
-        bxj lr
-        pop {pc}
-
-        /* Old-style m5 pseudo instruction using CP1 accesses */
-1:
 #ifdef __thumb__
         .short 0xEE00 | \func
-        .short 0x0110 | (\subfunc << 12)
+        .short 0x0110
 #else
-        .long (0xEE000110 | (\func << 16) | (\subfunc << 12))
+        .long 0xEE000110 | (\func << 16)
 #endif
-        pop {pc}
+        mov pc,lr
 .endm
 
-#define SIMPLE_OP(name, func, subfunc) simple_op name, func, subfunc
-
-SIMPLE_OP(arm, arm_func, 0)
-SIMPLE_OP(quiesce, quiesce_func, 0)
-SIMPLE_OP(quiesceNs, quiescens_func, 0)
-SIMPLE_OP(quiesceCycle, quiescecycle_func, 0)
-SIMPLE_OP(quiesceTime, quiescetime_func, 0)
-SIMPLE_OP(rpns, rpns_func, 0)
-SIMPLE_OP(wakeCPU, wakecpu_func, 0)
-SIMPLE_OP(m5_exit, exit_func, 0)
-SIMPLE_OP(m5_initparam, initparam_func, 0)
-SIMPLE_OP(m5_loadsymbol, loadsymbol_func, 0)
-SIMPLE_OP(m5_reset_stats, resetstats_func, 0)
-SIMPLE_OP(m5_dump_stats, dumpstats_func, 0)
-SIMPLE_OP(m5_dumpreset_stats, dumprststats_func, 0)
-SIMPLE_OP(m5_checkpoint, ckpt_func, 0)
-SIMPLE_OP(m5_readfile, readfile_func, 0)
-SIMPLE_OP(m5_writefile, writefile_func, 0)
-SIMPLE_OP(m5_debugbreak, debugbreak_func, 0)
-SIMPLE_OP(m5_switchcpu, switchcpu_func, 0)
-SIMPLE_OP(m5_addsymbol, addsymbol_func, 0)
-SIMPLE_OP(m5_panic, panic_func, 0)
-SIMPLE_OP(m5_work_begin, work_begin_func, 0)
-SIMPLE_OP(m5_work_end, work_end_func, 0)
-
-SIMPLE_OP(m5a_bsm, annotate_func, an_bsm)
-SIMPLE_OP(m5a_esm, annotate_func, an_esm)
-SIMPLE_OP(m5a_begin, annotate_func, an_begin)
-SIMPLE_OP(m5a_end, annotate_func, an_end)
-SIMPLE_OP(m5a_q, annotate_func, an_q)
-SIMPLE_OP(m5a_rq, annotate_func, an_rq)
-SIMPLE_OP(m5a_dq, annotate_func, an_dq)
-SIMPLE_OP(m5a_wf, annotate_func, an_wf)
-SIMPLE_OP(m5a_we, annotate_func, an_we)
-SIMPLE_OP(m5a_ws, annotate_func, an_ws)
-SIMPLE_OP(m5a_sq, annotate_func, an_sq)
-SIMPLE_OP(m5a_aq, annotate_func, an_aq)
-SIMPLE_OP(m5a_pq, annotate_func, an_pq)
-SIMPLE_OP(m5a_l, annotate_func, an_l)
-SIMPLE_OP(m5a_identify, annotate_func, an_identify)
-SIMPLE_OP(m5a_getid, annotate_func, an_getid)
+.text
+#define M5OP(name, func) m5op_func name, func
+        M5OP_FOREACH