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6ac269c33c
Space for test results may be allocated in IRAM which is only word-accessible. Use full 32-bit words to access test results. Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
123 lines
1.7 KiB
PHP
123 lines
1.7 KiB
PHP
#include "core-isa.h"
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.macro test_suite name
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.data
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status: .word result
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result: .space 1024
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.text
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.global main
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.align 4
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main:
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.endm
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.macro reset_ps
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movi a2, 0x4000f
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wsr a2, ps
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isync
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.endm
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.macro test_suite_end
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reset_ps
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movi a0, status
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l32i a2, a0, 0
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movi a0, result
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sub a2, a2, a0
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movi a3, 0
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beqz a2, 2f
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1:
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l32i a1, a0, 0
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or a3, a3, a1
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addi a0, a0, 4
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addi a2, a2, -1
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bnez a2, 1b
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2:
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exit
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.endm
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.macro print text
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.data
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97: .ascii "\text\n"
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98:
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.align 4
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.text
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movi a2, 4
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movi a3, 2
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movi a4, 97b
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movi a5, 98b
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sub a5, a5, a4
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simcall
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.endm
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.macro test_init
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.endm
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.macro test name
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#ifdef DEBUG
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print test_\name
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#endif
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test_init
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test_\name:
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.global test_\name
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.endm
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.macro test_end
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99:
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reset_ps
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movi a2, status
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l32i a3, a2, 0
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addi a3, a3, 4
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s32i a3, a2, 0
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.endm
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.macro exit
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movi a2, 1
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simcall
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.endm
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.macro test_fail
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movi a2, status
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l32i a2, a2, 0
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movi a3, 1
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s32i a3, a2, 0
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#ifdef DEBUG
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print failed
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#endif
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j 99f
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.endm
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.macro assert cond, arg1, arg2
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b\cond \arg1, \arg2, 90f
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test_fail
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90:
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nop
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.endm
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.macro set_vector vector, addr
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movi a2, handler_\vector
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movi a3, \addr
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s32i a3, a2, 0
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.endm
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.macro dump r
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#ifdef DEBUG
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.data
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.align 4
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1: .word 0
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.text
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movi a4, 1b
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s32i a2, a4, 0
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movi a2, 4
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movi a3, 1
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movi a5, 4
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simcall
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movi a4, 1b
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l32i a2, a4, 0
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#endif
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.endm
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#define glue(a, b) _glue(a, b)
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#define _glue(a, b) a ## b
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#define glue3(a, b, c) _glue3(a, b, c)
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#define _glue3(a, b, c) a ## b ## c
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