Changeset 111 for trunk/Softwares

Timestamp:

Feb 27, 2009, 7:37:40 PM (15 years ago)

Author:

rosiere

Message:

1) Decod_queue : multi implementation (one_fifo, multi_fifo)
2) Issue_queue : multi implementation (in_order, out_of_order)
3) Direction : Add Meta predictor
4) Context_State : re add Branch_complete, More priority to Load miss (is not speculative)
5) Return_Address_Stack : update reg_PREDICT pointer on decod miss prediction
6) UPT : Fix bug in multi event
7) Prediction_glue : in read_stack case, insert in UPT pc_next
8) Rename select : when rob have an event (need flush), read_r{a,b,c} and write_r{d,e} is set at 0

Location:

trunk/Softwares

Files:

• Common/src/sys/crt0.s (modified) (1 diff)
• Makefile.Software (modified) (2 diffs)
• Test/Test_025/src/sys/crt0.s (modified) (1 diff)
• Test/Test_065 (added)
• Test/Test_065/Makefile (added)
• Test/Test_065/src (added)
• Test/Test_065/src/asm (added)
• Test/Test_065/src/c (added)
• Test/Test_065/src/c/main.c (added)
• Test/Test_065/src/include (added)
• Test/Test_065/src/sys (added)
• Test/Test_066 (added)
• Test/Test_066/Makefile (added)
• Test/Test_066/src (added)
• Test/Test_066/src/asm (added)
• Test/Test_066/src/c (added)
• Test/Test_066/src/c/main.c (added)
• Test/Test_066/src/include (added)
• Test/Test_066/src/sys (added)

trunk/Softwares/Common/src/sys/crt0.s

@@ -31 +31 @@
         l.jal   _quit
         l.ori   r3,r3,0xdead
-
-        /*
-        l.nop   -0
-        l.nop   -1
-        l.nop   -2
-        l.nop   -3
-        l.nop   -4
-        l.nop   -5
-        l.nop   -6
-        l.nop   -7
-        l.nop   -8
-        l.nop   -9
-        l.nop   -10
-        l.nop   -11
-        l.nop   -12
-        l.nop   -13
-        l.nop   -14
-        l.nop   -15
-        l.nop   -16
-        l.nop   -17
-        l.nop   -18
-        l.nop   -19
-        l.nop   -20
-        l.nop   -21
-        l.nop   -22
-        l.nop   -23
-        l.nop   -24
-        l.nop   -25
-        l.nop   -26
-        l.nop   -27
-        l.nop   -28
-        l.nop   -29
-        l.nop   -30
-        l.nop   -31
-        l.nop   -32
-        l.nop   -33
-        l.nop   -34
-        l.nop   -35
-        l.nop   -36
-        l.nop   -37
-        l.nop   -38
-        l.nop   -39
-        l.nop   -40
-        l.nop   -41
-        l.nop   -42
-        l.nop   -43
-        l.nop   -44
-        l.nop   -45
-        l.nop   -46
-        l.nop   -47
-        l.nop   -48
-        l.nop   -49
-        l.nop   -50
-        l.nop   -51
-        l.nop   -52
-        l.nop   -53
-        l.nop   -54
-        l.nop   -55
-        l.nop   -56
-        l.nop   -57
-        l.nop   -58
-        l.nop   -59
-        l.nop   -60
-        l.nop   -61
-        l.nop   -62
-        l.nop   -63
-        */
 
 /* ---[ 0x100: RESET exception ]----------------------------------------- */

trunk/Softwares/Makefile.Software

@@ -31 +31 @@
 
 #-----[ To the compilation ]------------------------------------------------------
-OPTIMIZE                        = -O3 -std=c99 -fomit-frame-pointer -fdelayed-branch -mror -mcmov -msext -mhard-mul -msoft-div -msoft-float
+OPTIMIZE                        = -O2 -std=c99 -fomit-frame-pointer -fdelayed-branch -mror -mcmov -msext -mhard-mul -msoft-div -msoft-float
 #Option :
 # -fomit-frame-pointer                  : n'utilise pas le pointeur de frame
@@ -54 +54 @@
 
 # Tools's option
-OR32_CC_OPT                     = $(INCDIR) $(OPTIMIZE) -Wlong-long
+OR32_CC_OPT                     = -Wall $(INCDIR) $(OPTIMIZE) -Wlong-long
 # -DHAVE_LIBC
 OR32_AS_OPT                     =

trunk/Softwares/Test/Test_025/src/sys/crt0.s

@@ -37 +37 @@
 _start:
         l.and   r1, r0, r0 /* counter 1 */
-        l.ori   r2, r0, 10 /* limit */
+        l.ori   r2, r0, 100 /* limit */
 
         l.and   r11, r0, r0