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qemu/tests/tcg/xtensa/macros.inc

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target-xtensa: allow using core configuration in tests Add path to the core configuration directory to test build command and replace .include asm directive with #include to enable preprocessing. Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
2014-02-10 20:20:52 +04:00
#include "core-isa.h"
target-xtensa: add regression testsuite Signed-off-by: Max Filippov <jcmvbkbc@gmail.com> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2011-09-06 03:55:57 +04:00
.macro test_suite name
.data
status: .word result
tests/tcg/xtensa: fix test execution on ISS 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>
2020-07-01 04:04:49 +03:00
result: .space 1024
target-xtensa: add regression testsuite Signed-off-by: Max Filippov <jcmvbkbc@gmail.com> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2011-09-06 03:55:57 +04:00
.text
.global main
.align 4
main:
.endm
.macro reset_ps
movi a2, 0x4000f
wsr a2, ps
isync
.endm
.macro test_suite_end
reset_ps
movi a0, status
l32i a2, a0, 0
movi a0, result
sub a2, a2, a0
movi a3, 0
tests/tcg/xtensa: don't use optional opcodes in generic code Don't use 'loop' opcode in generic testsuite completion code, only use core opcodes to make it work with any configuration. Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
2019-02-18 17:16:08 +03:00
beqz a2, 2f
target-xtensa: add regression testsuite Signed-off-by: Max Filippov <jcmvbkbc@gmail.com> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2011-09-06 03:55:57 +04:00
1:
tests/tcg/xtensa: fix test execution on ISS 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>
2020-07-01 04:04:49 +03:00
l32i a1, a0, 0
tests/tcg/xtensa: don't use optional opcodes in generic code Don't use 'loop' opcode in generic testsuite completion code, only use core opcodes to make it work with any configuration. Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
2019-02-18 17:16:08 +03:00
or a3, a3, a1
tests/tcg/xtensa: fix test execution on ISS 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>
2020-07-01 04:04:49 +03:00
addi a0, a0, 4
tests/tcg/xtensa: don't use optional opcodes in generic code Don't use 'loop' opcode in generic testsuite completion code, only use core opcodes to make it work with any configuration. Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
2019-02-18 17:16:08 +03:00
addi a2, a2, -1
bnez a2, 1b
2:
target-xtensa: add regression testsuite Signed-off-by: Max Filippov <jcmvbkbc@gmail.com> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2011-09-06 03:55:57 +04:00
exit
.endm
target-xtensa: improve unit tests debugging - add testcase announcement; - add global symbols for individual tests; - add host-debug-* makefile target. Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
2012-03-16 01:24:57 +04:00
.macro print text
.data
97: .ascii "\text\n"
98:
.align 4
.text
movi a2, 4
movi a3, 2
movi a4, 97b
movi a5, 98b
sub a5, a5, a4
simcall
.endm
target-xtensa: add overridable test_init macro Some test suites, like MMU, need per-test initialization. Don't make them redefine test macro, add test_init for that purpose. Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
2014-02-10 12:26:45 +04:00
.macro test_init
.endm
target-xtensa: add regression testsuite Signed-off-by: Max Filippov <jcmvbkbc@gmail.com> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2011-09-06 03:55:57 +04:00
.macro test name
tests/tcg/xtensa: indicate failed tests When test suite with multiple tests fails it's not obvious which test failed. Pring "failed" in every invocation of test_fail. Do printing when DEBUG preprocessor macro is defined. Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
2019-02-18 12:42:15 +03:00
#ifdef DEBUG
print test_\name
#endif
target-xtensa: add overridable test_init macro Some test suites, like MMU, need per-test initialization. Don't make them redefine test macro, add test_init for that purpose. Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
2014-02-10 12:26:45 +04:00
test_init
target-xtensa: improve unit tests debugging - add testcase announcement; - add global symbols for individual tests; - add host-debug-* makefile target. Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
2012-03-16 01:24:57 +04:00
test_\name:
.global test_\name
target-xtensa: add regression testsuite Signed-off-by: Max Filippov <jcmvbkbc@gmail.com> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2011-09-06 03:55:57 +04:00
.endm
.macro test_end
99:
reset_ps
movi a2, status
l32i a3, a2, 0
tests/tcg/xtensa: fix test execution on ISS 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>
2020-07-01 04:04:49 +03:00
addi a3, a3, 4
target-xtensa: add regression testsuite Signed-off-by: Max Filippov <jcmvbkbc@gmail.com> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2011-09-06 03:55:57 +04:00
s32i a3, a2, 0
.endm
.macro exit
movi a2, 1
simcall
.endm
.macro test_fail
movi a2, status
l32i a2, a2, 0
movi a3, 1
tests/tcg/xtensa: fix test execution on ISS 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>
2020-07-01 04:04:49 +03:00
s32i a3, a2, 0
tests/tcg/xtensa: indicate failed tests When test suite with multiple tests fails it's not obvious which test failed. Pring "failed" in every invocation of test_fail. Do printing when DEBUG preprocessor macro is defined. Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
2019-02-18 12:42:15 +03:00
#ifdef DEBUG
print failed
#endif
target-xtensa: add regression testsuite Signed-off-by: Max Filippov <jcmvbkbc@gmail.com> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2011-09-06 03:55:57 +04:00
j 99f
.endm
.macro assert cond, arg1, arg2
b\cond \arg1, \arg2, 90f
test_fail
90:
nop
.endm
.macro set_vector vector, addr
movi a2, handler_\vector
movi a3, \addr
s32i a3, a2, 0
.endm
tests/tcg/xtensa: conditionalize debug option tests Make debug tests conditional on the presence of the debug option in the config and tests that depend on the presence/number of instruction or data breakpoint registers on the corresponding definitions. Use configured debug interrupt level instead of the hardcoded value to set up IRQ handler and access debug EPC register. Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
2019-02-18 17:24:38 +03:00
tests/tcg/xtensa: add FP0 group arithmetic tests Test arithmetic operations for normal, NaN and Inf arguments. Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
2012-09-06 04:23:44 +04:00
.macro dump r
#ifdef DEBUG
.data
.align 4
1: .word 0
.text
movi a4, 1b
s32i a2, a4, 0
movi a2, 4
movi a3, 1
movi a5, 4
simcall
movi a4, 1b
l32i a2, a4, 0
#endif
.endm
tests/tcg/xtensa: conditionalize debug option tests Make debug tests conditional on the presence of the debug option in the config and tests that depend on the presence/number of instruction or data breakpoint registers on the corresponding definitions. Use configured debug interrupt level instead of the hardcoded value to set up IRQ handler and access debug EPC register. Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
2019-02-18 17:24:38 +03:00
#define glue(a, b) _glue(a, b)
#define _glue(a, b) a ## b
tests/tcg/xtensa: conditionalize interrupt tests Make interrupt tests conditional on the presence of interrupt option and on the presence of level-1 and high level software interrupts. Don't use hard-coded interrupt level for the high level interrupt tests, choose high level software IRQ and use its configured level. Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
2019-02-18 17:50:10 +03:00
#define glue3(a, b, c) _glue3(a, b, c)
#define _glue3(a, b, c) a ## b ## c
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