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This commit is contained in:
felsabbagh3 2019-10-17 12:04:06 -04:00
parent 0bea82a2c3
commit 62db9ae691
5 changed files with 43 additions and 43 deletions
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38
kernel/vortex_test.dump
View file

@ -5,14 +5,14 @@ vortex_test.elf: file format elf32-littleriscv
Disassembly of section .text:
80000000 <_start>:
80000000: 00200593 li a1,2
80000004: 00000013 nop
80000008: 00000013 nop
8000000c: 00000013 nop
80000010: 00058613 mv a2,a1
80000014: 00000013 nop
80000018: 00000013 nop
8000001c: 00000013 nop
80000000: 00800513 li a0,8
80000004: 02051073 csrw 0x20,a0
80000008: 00400513 li a0,4
8000000c: 02151073 csrw 0x21,a0
80000010: f1401073 csrw mhartid,zero
80000014: 30101073 csrw misa,zero
80000018: 7ffff137 lui sp,0x7ffff
8000001c: 0b9010ef jal ra,800018d4 <main>
80000020: 00000073 ecall
80000024 <vx_createThreads>:
@ -28,7 +28,7 @@ Disassembly of section .text:
80000038: 00755c63 bge a0,t2,80000050 <loop_done>
8000003c <loop_body>:
8000003c: 80010113 addi sp,sp,-2048
8000003c: 80010113 addi sp,sp,-2048 # 7fffe800 <SIZE+0x7fffe7ce>
80000040: 00050313 mv t1,a0
80000044: 0003506b 0x3506b
@ -1693,13 +1693,19 @@ Disassembly of section .text:
800018d4 <main>:
800018d4: ff010113 addi sp,sp,-16
800018d8: 00812623 sw s0,12(sp)
800018dc: 01010413 addi s0,sp,16
800018e0: 00000793 li a5,0
800018e4: 00078513 mv a0,a5
800018e8: 00c12403 lw s0,12(sp)
800018ec: 01010113 addi sp,sp,16
800018f0: 00008067 ret
800018d8: 00112623 sw ra,12(sp)
800018dc: 00812423 sw s0,8(sp)
800018e0: 01010413 addi s0,sp,16
800018e4: ed5ff0ef jal ra,800017b8 <initialize_mats>
800018e8: 810267b7 lui a5,0x81026
800018ec: 21c78513 addi a0,a5,540 # 8102621c <barrier_bool+0xffffcf58>
800018f0: f3dff0ef jal ra,8000182c <print_matrix>
800018f4: 00000793 li a5,0
800018f8: 00078513 mv a0,a5
800018fc: 00c12083 lw ra,12(sp)
80001900: 00812403 lw s0,8(sp)
80001904: 01010113 addi sp,sp,16
80001908: 00008067 ret
Disassembly of section .rodata:

BIN
kernel/vortex_test.elf
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Binary file not shown.

11
kernel/vortex_test.hex
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@ -1,6 +1,6 @@
:0200000480007A
:1000000093052000130000001300000013000000FF
:100010001386050013000000130000001300000009
:1000000013058000731005021305400073101502DC
:10001000731040F17310103037F1FF7FEF10900B29
:1000200073000000938B0600130D0700130F0100EF
:100030009303050013051000635C75001301018034
:10004000130305006B500300130515006FF0DFFE6E
@ -396,9 +396,10 @@
:1018A000938717002326F4FE0327C4FE9307F00F47
:1018B000E3D2E7FAB707008113854714EFE09FF101
:1018C000130000008320C1020324810213010103DD
:1018D00067800000130101FF23268100130401012A
:1018E00093070000138507000324C10013010101C1
:0418F000678000000D
:1018D00067800000130101FF2326110023248100EB
:1018E00013040101EFF05FEDB76702811385C72193
:1018F000EFF0DFF393070000138507008320C1009A
:0C19000003248100130101016780000036
:02000004810079
:10000000300000003100000032000000330000002A
:10001000340000003500000036000000370000000A

4
kernel/vx_main.c
View file

@ -41,14 +41,14 @@ int main()
// vx_print_hex(11);
// initialize_mats();
initialize_mats();
// matrix multiplication
// vx_sq_mat_mult(x, y, z, MAT_DIM);
// vx_print_str("\n\nMatrix multiplication\n");
// print_matrix(z);
// print_matrix(x);
print_matrix(x);
// // matrix addition
// vx_mat_add(x, y, z, NUM_ROWS, NUM_COLS);

33
kernel/vx_os/vx_back/vx_back.s
View file

@ -6,30 +6,23 @@
.type _start, @function
.global _start
_start:
li a1, 2
nop
nop
nop
addi a2, a1, 0
nop
nop
nop
ecall
# li a0, 8 # Num Warps
# csrw 0x20, a0 # Setting the number of available warps
# li a0, 4 # Num Threads
# csrw 0x21, a0 # Setting the number of available threads
# csrw mhartid,zero
# csrw misa,zero
# lui sp, 0x7ffff
# # jal vx_before_main
# jal main
# li a0, 7
# sw a0, 0(zero)
# lw a1, 0(zero)
# ecall
li a0, 8 # Num Warps
csrw 0x20, a0 # Setting the number of available warps
li a0, 4 # Num Threads
csrw 0x21, a0 # Setting the number of available threads
csrw mhartid,zero
csrw misa,zero
lui sp, 0x7ffff
# jal vx_before_main
jal main
ecall
# Hi:
# li a2, 7
# nop
# nop
# ret
.type vx_createThreads, @function