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提交 480ac344 编写于 作者: G Grissiom
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rm48x50: remove useless reg_test code

上级 85822f22
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bsp/rm48x50/application/application.c
浏览文件 @ 480ac344
......@@ -17,9 +17,6 @@
#include "system.h"
#include "het.h"
int ulRegTest1Counter;
int ulRegTest2Counter;
static rt_uint8_t user_thread_stack[512];
static struct rt_thread user_thread;
static void user_thread_entry(void *p)
......@@ -35,28 +32,11 @@ static void user_thread_entry(void *p)
}
}
static rt_uint8_t test_thread_stack[512];
static struct rt_thread test_thread;
void vRegTestTask1(void*);
static rt_uint8_t test_thread_stack2[512];
static struct rt_thread test_thread2;
void vRegTestTask2(void*);
int rt_application_init()
{
rt_thread_init(&user_thread, "user1", user_thread_entry, RT_NULL,
user_thread_stack, sizeof(user_thread_stack), 21, 20);
rt_thread_startup(&user_thread);
rt_thread_init(&test_thread, "test1", vRegTestTask1, RT_NULL,
test_thread_stack, sizeof(test_thread_stack), 21, 20);
rt_thread_startup(&test_thread);
rt_thread_init(&test_thread2, "test2", vRegTestTask2, RT_NULL,
test_thread_stack2, sizeof(test_thread_stack2), 22, 20);
rt_thread_startup(&test_thread2);
return 0;
}
bsp/rm48x50/application/reg_test.asm 已删除 100644 → 0
浏览文件 @ 85822f22
;/*
; FreeRTOS V7.4.2 - Copyright (C) 2013 Real Time Engineers Ltd.
;
;
; ***************************************************************************
; * *
; * FreeRTOS tutorial books are available in pdf and paperback. *
; * Complete, revised, and edited pdf reference manuals are also *
; * available. *
; * *
; * Purchasing FreeRTOS documentation will not only help you, by *
; * ensuring you get running as quickly as possible and with an *
; * in-depth knowledge of how to use FreeRTOS, it will also help *
; * the FreeRTOS project to continue with its mission of providing *
; * professional grade, cross platform, de facto standard solutions *
; * for microcontrollers - completely free of charge! *
; * *
; * >>> See http://www.FreeRTOS.org/Documentation for details. <<< *
; * *
; * Thank you for using FreeRTOS, and thank you for your support! *
; * *
; ***************************************************************************
;
;
; This file is part of the FreeRTOS distribution.
;
; FreeRTOS is free software; you can redistribute it and/or modify it under
; the terms of the GNU General Public License (version 2) as published by the
; Free Software Foundation AND MODIFIED BY the FreeRTOS exception.
; >>>NOTE<<< The modification to the GPL is included to allow you to
; distribute a combined work that includes FreeRTOS without being obliged to
; provide the source code for proprietary components outside of the FreeRTOS
; kernel. FreeRTOS is distributed in the hope that it will be useful, but
; WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
; or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
; more details. You should have received a copy of the GNU General Public
; License and the FreeRTOS license exception along with FreeRTOS; if not it
; can be viewed here: http://www.freertos.org/a00114.html and also obtained
; by writing to Richard Barry, contact details for whom are available on the
; FreeRTOS WEB site.
;
; 1 tab == 4 spaces!
;
; ***************************************************************************
; * *
; * Having a problem? Start by reading the FAQ "My application does *
; * not run, what could be wrong? *
; * *
; * http://www.FreeRTOS.org/FAQHelp.html *
; * *
; ***************************************************************************
;
;
; http://www.FreeRTOS.org - Documentation, training, latest information,
; license and contact details.
;
; http://www.FreeRTOS.org/plus - A selection of FreeRTOS ecosystem products,
; including FreeRTOS+Trace - an indispensable productivity tool.
;
; Real Time Engineers ltd license FreeRTOS to High Integrity Systems, who sell
; the code with commercial support, indemnification, and middleware, under
; the OpenRTOS brand: http://www.OpenRTOS.com. High Integrity Systems also
; provide a safety engineered and independently SIL3 certified version under
; the SafeRTOS brand: http://www.SafeRTOS.com.
;*/
;-------------------------------------------------
; port to RT-Thread by Grissiom
;
.def vRegTestTask1
.ref ulRegTest1Counter
.ref rt_thread_delay
.text
.arm
vRegTestTask1:
; Fill each general purpose register with a known value.
mov r0, #0xFF
mov r1, #0x11
mov r2, #0x22
mov r3, #0x33
mov r4, #0x44
mov r5, #0x55
mov r6, #0x66
mov r7, #0x77
mov r8, #0x88
mov r9, #0x99
mov r10, #0xAA
mov r11, #0xBB
mov r12, #0xCC
mov r14, #0xEE
.if (__TI_VFP_SUPPORT__)
; Fill each FPU register with a known value.
vmov d0, r0, r1
vmov d1, r2, r3
vmov d2, r4, r5
vmov d3, r6, r7
vmov d4, r8, r9
vmov d5, r10, r11
vmov d6, r0, r1
vmov d7, r2, r3
vmov d8, r4, r5
vmov d9, r6, r7
vmov d10, r8, r9
vmov d11, r10, r11
vmov d12, r0, r1
vmov d13, r2, r3
vmov d14, r4, r5
vmov d15, r6, r7
.endif
vRegTestLoop1:
STMFD sp!, {r0-r3, r12}
; Force yeild
MOV r0, #5
BL rt_thread_delay
LDMFD sp!, {r0-r3, r12}
.if (__TI_VFP_SUPPORT__)
; Check all the VFP registers still contain the values set above.
; First save registers that are clobbered by the test.
STMFD sp!, { r0-r1 }
vmov r0, r1, d0
cmp r0, #0xFF
bne reg1_error_loopf
cmp r1, #0x11
bne reg1_error_loopf
vmov r0, r1, d1
cmp r0, #0x22
bne reg1_error_loopf
cmp r1, #0x33
bne reg1_error_loopf
vmov r0, r1, d2
cmp r0, #0x44
bne reg1_error_loopf
cmp r1, #0x55
bne reg1_error_loopf
vmov r0, r1, d3
cmp r0, #0x66
bne reg1_error_loopf
cmp r1, #0x77
bne reg1_error_loopf
vmov r0, r1, d4
cmp r0, #0x88
bne reg1_error_loopf
cmp r1, #0x99
bne reg1_error_loopf
vmov r0, r1, d5
cmp r0, #0xAA
bne reg1_error_loopf
cmp r1, #0xBB
bne reg1_error_loopf
vmov r0, r1, d6
cmp r0, #0xFF
bne reg1_error_loopf
cmp r1, #0x11
bne reg1_error_loopf
vmov r0, r1, d7
cmp r0, #0x22
bne reg1_error_loopf
cmp r1, #0x33
bne reg1_error_loopf
vmov r0, r1, d8
cmp r0, #0x44
bne reg1_error_loopf
cmp r1, #0x55
bne reg1_error_loopf
vmov r0, r1, d9
cmp r0, #0x66
bne reg1_error_loopf
cmp r1, #0x77
bne reg1_error_loopf
vmov r0, r1, d10
cmp r0, #0x88
bne reg1_error_loopf
cmp r1, #0x99
bne reg1_error_loopf
vmov r0, r1, d11
cmp r0, #0xAA
bne reg1_error_loopf
cmp r1, #0xBB
bne reg1_error_loopf
vmov r0, r1, d12
cmp r0, #0xFF
bne reg1_error_loopf
cmp r1, #0x11
bne reg1_error_loopf
vmov r0, r1, d13
cmp r0, #0x22
bne reg1_error_loopf
cmp r1, #0x33
bne reg1_error_loopf
vmov r0, r1, d14
cmp r0, #0x44
bne reg1_error_loopf
cmp r1, #0x55
bne reg1_error_loopf
vmov r0, r1, d15
cmp r0, #0x66
bne reg1_error_loopf
cmp r1, #0x77
bne reg1_error_loopf
; Restore the registers that were clobbered by the test.
LDMFD sp!, {r0-r1}
; VFP register test passed. Jump to the core register test.
b reg1_loopf_pass
reg1_error_loopf:
; If this line is hit then a VFP register value was found to be
; incorrect.
b reg1_error_loopf
reg1_loopf_pass:
.endif ;__TI_VFP_SUPPORT__
; Test each general purpose register to check that it still contains the
; expected known value, jumping to vRegTestError1 if any register contains
; an unexpected value.
cmp r0, #0xFF
bne vRegTestError1
cmp r1, #0x11
bne vRegTestError1
cmp r2, #0x22
bne vRegTestError1
cmp r3, #0x33
bne vRegTestError1
cmp r4, #0x44
bne vRegTestError1
cmp r5, #0x55
bne vRegTestError1
cmp r6, #0x66
bne vRegTestError1
cmp r7, #0x77
bne vRegTestError1
cmp r8, #0x88
bne vRegTestError1
cmp r9, #0x99
bne vRegTestError1
cmp r10, #0xAA
bne vRegTestError1
cmp r11, #0xBB
bne vRegTestError1
cmp r12, #0xCC
bne vRegTestError1
; This task is still running without jumping to vRegTestError1, so increment
; the loop counter so the check task knows the task is running error free.
stmfd sp!, { r0-r1 }
ldr r0, Count1Const
ldr r1, [r0]
add r1, r1, #1
str r1, [r0]
ldmfd sp!, { r0-r1 }
; Loop again, performing the same tests.
b vRegTestLoop1
Count1Const .word ulRegTest1Counter
vRegTestError1:
b vRegTestError1
;-------------------------------------------------
;
.def vRegTestTask2
.ref ulRegTest2Counter
.text
.arm
;
vRegTestTask2:
; Fill each general purpose register with a known value.
mov r0, #0xFF000000
mov r1, #0x11000000
mov r2, #0x22000000
mov r3, #0x33000000
mov r4, #0x44000000
mov r5, #0x55000000
mov r6, #0x66000000
mov r7, #0x77000000
mov r8, #0x88000000
mov r9, #0x99000000
mov r10, #0xAA000000
mov r11, #0xBB000000
mov r12, #0xCC000000
mov r14, #0xEE000000
.if (__TI_VFP_SUPPORT__)
; Fill each FPU register with a known value.
vmov d0, r0, r1
vmov d1, r2, r3
vmov d2, r4, r5
vmov d3, r6, r7
vmov d4, r8, r9
vmov d5, r10, r11
vmov d6, r0, r1
vmov d7, r2, r3
vmov d8, r4, r5
vmov d9, r6, r7
vmov d10, r8, r9
vmov d11, r10, r11
vmov d12, r0, r1
vmov d13, r2, r3
vmov d14, r4, r5
vmov d15, r6, r7
.endif
vRegTestLoop2:
.if (__TI_VFP_SUPPORT__)
; Check all the VFP registers still contain the values set above.
; First save registers that are clobbered by the test.
STMFD sp!, { r0-r1 }
vmov r0, r1, d0
cmp r0, #0xFF000000
bne reg2_error_loopf
cmp r1, #0x11000000
bne reg2_error_loopf
vmov r0, r1, d1
cmp r0, #0x22000000
bne reg2_error_loopf
cmp r1, #0x33000000
bne reg2_error_loopf
vmov r0, r1, d2
cmp r0, #0x44000000
bne reg2_error_loopf
cmp r1, #0x55000000
bne reg2_error_loopf
vmov r0, r1, d3
cmp r0, #0x66000000
bne reg2_error_loopf
cmp r1, #0x77000000
bne reg2_error_loopf
vmov r0, r1, d4
cmp r0, #0x88000000
bne reg2_error_loopf
cmp r1, #0x99000000
bne reg2_error_loopf
vmov r0, r1, d5
cmp r0, #0xAA000000
bne reg2_error_loopf
cmp r1, #0xBB000000
bne reg2_error_loopf
vmov r0, r1, d6
cmp r0, #0xFF000000
bne reg2_error_loopf
cmp r1, #0x11000000
bne reg2_error_loopf
vmov r0, r1, d7
cmp r0, #0x22000000
bne reg2_error_loopf
cmp r1, #0x33000000
bne reg2_error_loopf
vmov r0, r1, d8
cmp r0, #0x44000000
bne reg2_error_loopf
cmp r1, #0x55000000
bne reg2_error_loopf
vmov r0, r1, d9
cmp r0, #0x66000000
bne reg2_error_loopf
cmp r1, #0x77000000
bne reg2_error_loopf
vmov r0, r1, d10
cmp r0, #0x88000000
bne reg2_error_loopf
cmp r1, #0x99000000
bne reg2_error_loopf
vmov r0, r1, d11
cmp r0, #0xAA000000
bne reg2_error_loopf
cmp r1, #0xBB000000
bne reg2_error_loopf
vmov r0, r1, d12
cmp r0, #0xFF000000
bne reg2_error_loopf
cmp r1, #0x11000000
bne reg2_error_loopf
vmov r0, r1, d13
cmp r0, #0x22000000
bne reg2_error_loopf
cmp r1, #0x33000000
bne reg2_error_loopf
vmov r0, r1, d14
cmp r0, #0x44000000
bne reg2_error_loopf
cmp r1, #0x55000000
bne reg2_error_loopf
vmov r0, r1, d15
cmp r0, #0x66000000
bne reg2_error_loopf
cmp r1, #0x77000000
bne reg2_error_loopf
; Restore the registers that were clobbered by the test.
LDMFD sp!, {r0-r1}
; VFP register test passed. Jump to the core register test.
b reg2_loopf_pass
reg2_error_loopf:
; If this line is hit then a VFP register value was found to be
; incorrect.
b reg2_error_loopf
reg2_loopf_pass:
.endif ;__TI_VFP_SUPPORT__
; Test each general purpose register to check that it still contains the
; expected known value, jumping to vRegTestError2 if any register contains
; an unexpected value.
cmp r0, #0xFF000000
bne vRegTestError2
cmp r1, #0x11000000
bne vRegTestError2
cmp r2, #0x22000000
bne vRegTestError2
cmp r3, #0x33000000
bne vRegTestError2
cmp r4, #0x44000000
bne vRegTestError2
cmp r5, #0x55000000
bne vRegTestError2
cmp r6, #0x66000000
bne vRegTestError2
cmp r7, #0x77000000
bne vRegTestError2
cmp r8, #0x88000000
bne vRegTestError2
cmp r9, #0x99000000
bne vRegTestError2
cmp r10, #0xAA000000
bne vRegTestError2
cmp r11, #0xBB000000
bne vRegTestError2
cmp r12, #0xCC000000
bne vRegTestError2
cmp r14, #0xEE000000
bne vRegTestError2
; This task is still running without jumping to vRegTestError2, so increment
; the loop counter so the check task knows the task is running error free.
stmfd sp!, { r0-r1 }
ldr r0, Count2Const
ldr r1, [r0]
add r1, r1, #1
str r1, [r0]
ldmfd sp!, { r0-r1 }
; Loop again, performing the same tests.
b vRegTestLoop2
Count2Const .word ulRegTest2Counter
vRegTestError2:
b vRegTestError2
;-------------------------------------------------
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