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Fixed most of the cache issues, mat_add left

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felsabbagh3
2020-03-22 15:59:45 -07:00
parent 82ea79c680
commit 5372c07b01
9 changed files with 29220 additions and 28624 deletions
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37
runtime/startup/vx_start.s
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@@ -17,27 +17,34 @@
.global _start
.type _start, @function
_start:
# Initialize SP
# la sp, __stack_top
# li a0, 4
# .word 0x0005006b # tmc 4
# csrr a2, 0x20 # get tid
# slli a2, a2, 2
# la a3, 0x80000000
# add a3, a3, a2
# lw a4, 0(a3)
la a1, vx_set_sp
li a0, 4
.word 0x00b5106b # wspawn a0(numWarps), a1(PC SPAWN)
jal vx_set_sp
##########################################
# li a0, 1
# .word 0x0005006b # tmc 1
# Initialize global pointerp
# call __cxx_global_var_init
# Clear the bss segment
# la a0, _edata
# la a2, _end
# sub a2, a2, a0
# li a1, 0
# call memset
# la a0, __libc_fini_array # Register global termination functions
# call atexit # to be called upon exit
# call __libc_init_array # Run global initialization functions
# li a0, 4
# .word 0x0005006b # tmc 4
# # Initialize global pointerp
# call __cxx_global_var_init
# # Clear the bss segment
# la a0, _edata
# la a2, _end
# sub a2, a2, a0
# li a1, 0
# call memset
# la a0, __libc_fini_array # Register global termination functions
# call atexit # to be called upon exit
# call __libc_init_array # Run global initialization functions
li a0, 4
.word 0x0005006b # tmc 4
##############################################
call main
tail exit
.size _start, .-_start