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V1.2.7

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修复之前推送的总钻风底层错误的问题，会导致容易出现采集错位。
        由于偶尔接触不良导致图像错位，程序对此增加检测程序并尝试进行自修复。
This commit is contained in:
SeekFree
2022-03-22 10:58:46 +08:00
parent 1a18effc04
commit 93bd7a07dd
49 changed files with 579 additions and 178 deletions
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4
Example/ADC_Demo/Libraries/doc/version.txt
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@@ -1,3 +1,7 @@
V1.2.7
<20>޸<EFBFBD>֮ǰ<D6AE><C7B0><EFBFBD>͵<EFBFBD><CDB5><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ײ<EFBFBD><D7B2><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>⣬<EFBFBD>ᵼ<EFBFBD><E1B5BC><EFBFBD><EFBFBD><EFBFBD>׳<EFBFBD><D7B3>ֲɼ<D6B2><C9BC><EFBFBD>λ<EFBFBD><CEBB>
<20><><EFBFBD><EFBFBD>ż<EFBFBD><C5BC><EFBFBD>Ӵ<EFBFBD><D3B4><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ͼ<EFBFBD><CDBC><EFBFBD><EFBFBD>λ<EFBFBD><CEBB><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Դ<EFBFBD><D4B4><EFBFBD><EFBFBD>Ӽ<EFBFBD><D3BC><EFBFBD><EFBFBD><EFBFBD><EFBFBD>򲢳<EFBFBD><F2B2A2B3>Խ<EFBFBD><D4BD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>޸<EFBFBD><DEB8><EFBFBD>
V1.2.6 V1.2.6
<20>޸<EFBFBD><DEB8><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ײ㣬<D7B2><E3A3AC><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʹ<EFBFBD>÷<EFBFBD>ʽ <20>޸<EFBFBD><DEB8><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ײ㣬<D7B2><E3A3AC><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʹ<EFBFBD>÷<EFBFBD>ʽ
<20>޸<EFBFBD><DEB8><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ײ㣬<D7B2><E3A3AC><EFBFBD>Ӷ<EFBFBD>V2.1<EFBFBD>汾<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>PCLK<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20>޸<EFBFBD><DEB8><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ײ㣬<D7B2><E3A3AC><EFBFBD>Ӷ<EFBFBD>V2.1<EFBFBD>汾<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>PCLK<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>

41
Example/ADC_Demo/Libraries/seekfree_peripheral/SEEKFREE_MT9V03X.c
View File

@@ -335,15 +335,17 @@ void mt9v03x_init(void)
gpio_init((PIN_enum)(MT9V03X_DATA_PIN+i), GPI, 0, PULLUP); gpio_init((PIN_enum)(MT9V03X_DATA_PIN+i), GPI, 0, PULLUP);
} }
link_list_num = eru_dma_init(MT9V03X_DMA_CH, GET_PORT_IN_ADDR(MT9V03X_DATA_PIN), camera_buffer_addr, MT9V03X_PCLK_PIN, FALLING, MT9V03X_W*MT9V03X_H);//<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ƶ<EFBFBD><C6B5>300M <20><><EFBFBD><EFBFBD><EFBFBD>ڶ<EFBFBD><DAB6><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ΪFALLING link_list_num = eru_dma_init(MT9V03X_DMA_CH, GET_PORT_IN_ADDR(MT9V03X_DATA_PIN), camera_buffer_addr, MT9V03X_PCLK_PIN, RISING, MT9V03X_W*MT9V03X_H);//<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ƶ<EFBFBD><C6B5>300M <20><><EFBFBD><EFBFBD><EFBFBD>ڶ<EFBFBD><DAB6><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ΪFALLING
eru_init(MT9V03X_VSYNC_PIN, FALLING); //<2F><>ʼ<EFBFBD><CABC><EFBFBD><EFBFBD><EFBFBD>жϣ<D0B6><CFA3><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ϊ<EFBFBD>½<EFBFBD><C2BD>ش<EFBFBD><D8B4><EFBFBD><EFBFBD>ж<EFBFBD> eru_init(MT9V03X_VSYNC_PIN, FALLING); //<2F><>ʼ<EFBFBD><CABC><EFBFBD><EFBFBD><EFBFBD>жϣ<D0B6><CFA3><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ϊ<EFBFBD>½<EFBFBD><C2BD>ش<EFBFBD><D8B4><EFBFBD><EFBFBD>ж<EFBFBD>
restoreInterrupts(interrupt_state); restoreInterrupts(interrupt_state);
} }
uint8 mt9v03x_finish_flag = 0; //һ<><D2BB>ͼ<EFBFBD><CDBC><EFBFBD>ɼ<EFBFBD><C9BC><EFBFBD><EFBFBD>ɱ<EFBFBD>־λ uint8 mt9v03x_finish_flag = 0;//һ<><D2BB>ͼ<EFBFBD><CDBC><EFBFBD>ɼ<EFBFBD><C9BC><EFBFBD><EFBFBD>ɱ<EFBFBD>־λ
uint8 mt9v03x_lost_flag = 1; //ͼ<><CDBC><EFBFBD><EFBFBD>ʧ<EFBFBD><CAA7>־λ
uint8 mt9v03x_dma_int_num; //<2F><>ǰDMA<4D>жϴ<D0B6><CFB4><EFBFBD> uint8 mt9v03x_dma_int_num; //<2F><>ǰDMA<4D>жϴ<D0B6><CFB4><EFBFBD>
uint8 mt9v03x_dma_init_flag; //<2F>Ƿ<EFBFBD><C7B7><EFBFBD>Ҫ<EFBFBD><D2AA><EFBFBD>³<EFBFBD>ʼ<EFBFBD><CABC>
//------------------------------------------------------------------------------------------------------------------- //-------------------------------------------------------------------------------------------------------------------
// @brief MT9V03X<33><58><EFBFBD><EFBFBD>ͷ<EFBFBD><CDB7><EFBFBD>ж<EFBFBD> // @brief MT9V03X<33><58><EFBFBD><EFBFBD>ͷ<EFBFBD><CDB7><EFBFBD>ж<EFBFBD>
// @param NULL // @param NULL
@@ -355,7 +357,14 @@ void mt9v03x_vsync(void)
{ {
CLEAR_GPIO_FLAG(MT9V03X_VSYNC_PIN); CLEAR_GPIO_FLAG(MT9V03X_VSYNC_PIN);
mt9v03x_dma_int_num = 0; mt9v03x_dma_int_num = 0;
if(!mt9v03x_finish_flag)//<2F>鿴ͼ<E9BFB4><CDBC><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ƿ<EFBFBD>ʹ<EFBFBD><CAB9><EFBFBD><EFBFBD><EFBFBD>ϣ<EFBFBD><CFA3><EFBFBD><EFBFBD><EFBFBD>δʹ<CEB4><CAB9><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>򲻿<EFBFBD>ʼ<EFBFBD>ɼ<EFBFBD><C9BC><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ַ<EFBFBD><D6B7>ʳ<EFBFBD>ͻ if(mt9v03x_dma_init_flag || mt9v03x_lost_flag)
{
mt9v03x_dma_init_flag = 0;
IfxDma_resetChannel(&MODULE_DMA, MT9V03X_DMA_CH);
link_list_num = eru_dma_init(MT9V03X_DMA_CH, GET_PORT_IN_ADDR(MT9V03X_DATA_PIN), camera_buffer_addr, MT9V03X_PCLK_PIN, RISING, MT9V03X_W*MT9V03X_H);
dma_start(MT9V03X_DMA_CH);
}
else
{ {
if(1 == link_list_num) if(1 == link_list_num)
{ {
@@ -364,7 +373,8 @@ void mt9v03x_vsync(void)
} }
dma_start(MT9V03X_DMA_CH); dma_start(MT9V03X_DMA_CH);
} }
mt9v03x_lost_flag = 1;
} }
@@ -378,14 +388,25 @@ void mt9v03x_vsync(void)
void mt9v03x_dma(void) void mt9v03x_dma(void)
{ {
CLEAR_DMA_FLAG(MT9V03X_DMA_CH); CLEAR_DMA_FLAG(MT9V03X_DMA_CH);
mt9v03x_dma_int_num++;
if(mt9v03x_dma_int_num >= link_list_num) if(IfxDma_getChannelTransactionRequestLost(&MODULE_DMA, MT9V03X_DMA_CH))
{ //ͼ<><CDBC><EFBFBD><EFBFBD>λ
mt9v03x_finish_flag = 0;
dma_stop(MT9V03X_DMA_CH);
IfxDma_clearChannelTransactionRequestLost(&MODULE_DMA, MT9V03X_DMA_CH);
mt9v03x_dma_init_flag = 1;
}
else
{ {
//<2F>ɼ<EFBFBD><C9BC><EFBFBD><EFBFBD><EFBFBD> mt9v03x_dma_int_num++;
mt9v03x_dma_int_num = 0; if(mt9v03x_dma_int_num >= link_list_num)
mt9v03x_finish_flag = 1;//һ<><D2BB>ͼ<EFBFBD><CDBC><EFBFBD>Ӳɼ<D3B2><C9BC><EFBFBD>ʼ<EFBFBD><CABC><EFBFBD>ɼ<EFBFBD><C9BC><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʱ3.8MS<EFBFBD><EFBFBD><EFBFBD><EFBFBD>(50FPS<50><53>188*120<32>ֱ<EFBFBD><D6B1><EFBFBD>) {
dma_stop(MT9V03X_DMA_CH); //<2F>ɼ<EFBFBD><C9BC><EFBFBD><EFBFBD><EFBFBD>
mt9v03x_dma_int_num = 0;
mt9v03x_lost_flag = 0;
mt9v03x_finish_flag = 1;//һ<><D2BB>ͼ<EFBFBD><CDBC><EFBFBD>Ӳɼ<D3B2><C9BC><EFBFBD>ʼ<EFBFBD><CABC><EFBFBD>ɼ<EFBFBD><C9BC><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʱ3.8MS<EFBFBD><EFBFBD><EFBFBD><EFBFBD>(50FPS<50><53>188*120<32>ֱ<EFBFBD><D6B1><EFBFBD>)
dma_stop(MT9V03X_DMA_CH);
}
} }
} }

2
Example/ADC_Demo/Libraries/seekfree_peripheral/SEEKFREE_MT9V03X.h
View File

@@ -47,7 +47,7 @@
//<2F><>ʼ<EFBFBD><CABC><EFBFBD><EFBFBD>ʱ<EFBFBD><CAB1><EFBFBD><EFBFBD> //<2F><>ʼ<EFBFBD><CABC><EFBFBD><EFBFBD>ʱ<EFBFBD><CAB1><EFBFBD><EFBFBD>
#define MT9V03X_INIT_TIMEOUT 0x0080 #define MT9V03X_INIT_TIMEOUT 0x0080
//-------------------------------------------------------------------------------------------------- //--------------------------------------------------------------------------------------------------
//<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> //<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
//-------------------------------------------------------------------------------------------------- //--------------------------------------------------------------------------------------------------

4
Example/Cpu1_Handles_Interrupts_Demo/Libraries/doc/version.txt
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@@ -1,3 +1,7 @@
V1.2.7
<20>޸<EFBFBD>֮ǰ<D6AE><C7B0><EFBFBD>͵<EFBFBD><CDB5><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ײ<EFBFBD><D7B2><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>⣬<EFBFBD>ᵼ<EFBFBD><E1B5BC><EFBFBD><EFBFBD><EFBFBD>׳<EFBFBD><D7B3>ֲɼ<D6B2><C9BC><EFBFBD>λ<EFBFBD><CEBB>
<20><><EFBFBD><EFBFBD>ż<EFBFBD><C5BC><EFBFBD>Ӵ<EFBFBD><D3B4><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ͼ<EFBFBD><CDBC><EFBFBD><EFBFBD>λ<EFBFBD><CEBB><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Դ<EFBFBD><D4B4><EFBFBD><EFBFBD>Ӽ<EFBFBD><D3BC><EFBFBD><EFBFBD><EFBFBD><EFBFBD>򲢳<EFBFBD><F2B2A2B3>Խ<EFBFBD><D4BD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>޸<EFBFBD><DEB8><EFBFBD>
V1.2.6 V1.2.6
<20>޸<EFBFBD><DEB8><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ײ㣬<D7B2><E3A3AC><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʹ<EFBFBD>÷<EFBFBD>ʽ <20>޸<EFBFBD><DEB8><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ײ㣬<D7B2><E3A3AC><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʹ<EFBFBD>÷<EFBFBD>ʽ
<20>޸<EFBFBD><DEB8><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ײ㣬<D7B2><E3A3AC><EFBFBD>Ӷ<EFBFBD>V2.1<EFBFBD>汾<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>PCLK<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20>޸<EFBFBD><DEB8><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ײ㣬<D7B2><E3A3AC><EFBFBD>Ӷ<EFBFBD>V2.1<EFBFBD>汾<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>PCLK<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>

41
Example/Cpu1_Handles_Interrupts_Demo/Libraries/seekfree_peripheral/SEEKFREE_MT9V03X.c
View File

@@ -335,15 +335,17 @@ void mt9v03x_init(void)
gpio_init((PIN_enum)(MT9V03X_DATA_PIN+i), GPI, 0, PULLUP); gpio_init((PIN_enum)(MT9V03X_DATA_PIN+i), GPI, 0, PULLUP);
} }
link_list_num = eru_dma_init(MT9V03X_DMA_CH, GET_PORT_IN_ADDR(MT9V03X_DATA_PIN), camera_buffer_addr, MT9V03X_PCLK_PIN, FALLING, MT9V03X_W*MT9V03X_H);//<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ƶ<EFBFBD><C6B5>300M <20><><EFBFBD><EFBFBD><EFBFBD>ڶ<EFBFBD><DAB6><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ΪFALLING link_list_num = eru_dma_init(MT9V03X_DMA_CH, GET_PORT_IN_ADDR(MT9V03X_DATA_PIN), camera_buffer_addr, MT9V03X_PCLK_PIN, RISING, MT9V03X_W*MT9V03X_H);//<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ƶ<EFBFBD><C6B5>300M <20><><EFBFBD><EFBFBD><EFBFBD>ڶ<EFBFBD><DAB6><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ΪFALLING
eru_init(MT9V03X_VSYNC_PIN, FALLING); //<2F><>ʼ<EFBFBD><CABC><EFBFBD><EFBFBD><EFBFBD>жϣ<D0B6><CFA3><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ϊ<EFBFBD>½<EFBFBD><C2BD>ش<EFBFBD><D8B4><EFBFBD><EFBFBD>ж<EFBFBD> eru_init(MT9V03X_VSYNC_PIN, FALLING); //<2F><>ʼ<EFBFBD><CABC><EFBFBD><EFBFBD><EFBFBD>жϣ<D0B6><CFA3><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ϊ<EFBFBD>½<EFBFBD><C2BD>ش<EFBFBD><D8B4><EFBFBD><EFBFBD>ж<EFBFBD>
restoreInterrupts(interrupt_state); restoreInterrupts(interrupt_state);
} }
uint8 mt9v03x_finish_flag = 0; //һ<><D2BB>ͼ<EFBFBD><CDBC><EFBFBD>ɼ<EFBFBD><C9BC><EFBFBD><EFBFBD>ɱ<EFBFBD>־λ uint8 mt9v03x_finish_flag = 0;//һ<><D2BB>ͼ<EFBFBD><CDBC><EFBFBD>ɼ<EFBFBD><C9BC><EFBFBD><EFBFBD>ɱ<EFBFBD>־λ
uint8 mt9v03x_lost_flag = 1; //ͼ<><CDBC><EFBFBD><EFBFBD>ʧ<EFBFBD><CAA7>־λ
uint8 mt9v03x_dma_int_num; //<2F><>ǰDMA<4D>жϴ<D0B6><CFB4><EFBFBD> uint8 mt9v03x_dma_int_num; //<2F><>ǰDMA<4D>жϴ<D0B6><CFB4><EFBFBD>
uint8 mt9v03x_dma_init_flag; //<2F>Ƿ<EFBFBD><C7B7><EFBFBD>Ҫ<EFBFBD><D2AA><EFBFBD>³<EFBFBD>ʼ<EFBFBD><CABC>
//------------------------------------------------------------------------------------------------------------------- //-------------------------------------------------------------------------------------------------------------------
// @brief MT9V03X<33><58><EFBFBD><EFBFBD>ͷ<EFBFBD><CDB7><EFBFBD>ж<EFBFBD> // @brief MT9V03X<33><58><EFBFBD><EFBFBD>ͷ<EFBFBD><CDB7><EFBFBD>ж<EFBFBD>
// @param NULL // @param NULL
@@ -355,7 +357,14 @@ void mt9v03x_vsync(void)
{ {
CLEAR_GPIO_FLAG(MT9V03X_VSYNC_PIN); CLEAR_GPIO_FLAG(MT9V03X_VSYNC_PIN);
mt9v03x_dma_int_num = 0; mt9v03x_dma_int_num = 0;
if(!mt9v03x_finish_flag)//<2F>鿴ͼ<E9BFB4><CDBC><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ƿ<EFBFBD>ʹ<EFBFBD><CAB9><EFBFBD><EFBFBD><EFBFBD>ϣ<EFBFBD><CFA3><EFBFBD><EFBFBD><EFBFBD>δʹ<CEB4><CAB9><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>򲻿<EFBFBD>ʼ<EFBFBD>ɼ<EFBFBD><C9BC><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ַ<EFBFBD><D6B7>ʳ<EFBFBD>ͻ if(mt9v03x_dma_init_flag || mt9v03x_lost_flag)
{
mt9v03x_dma_init_flag = 0;
IfxDma_resetChannel(&MODULE_DMA, MT9V03X_DMA_CH);
link_list_num = eru_dma_init(MT9V03X_DMA_CH, GET_PORT_IN_ADDR(MT9V03X_DATA_PIN), camera_buffer_addr, MT9V03X_PCLK_PIN, RISING, MT9V03X_W*MT9V03X_H);
dma_start(MT9V03X_DMA_CH);
}
else
{ {
if(1 == link_list_num) if(1 == link_list_num)
{ {
@@ -364,7 +373,8 @@ void mt9v03x_vsync(void)
} }
dma_start(MT9V03X_DMA_CH); dma_start(MT9V03X_DMA_CH);
} }
mt9v03x_lost_flag = 1;
} }
@@ -378,14 +388,25 @@ void mt9v03x_vsync(void)
void mt9v03x_dma(void) void mt9v03x_dma(void)
{ {
CLEAR_DMA_FLAG(MT9V03X_DMA_CH); CLEAR_DMA_FLAG(MT9V03X_DMA_CH);
mt9v03x_dma_int_num++;
if(mt9v03x_dma_int_num >= link_list_num) if(IfxDma_getChannelTransactionRequestLost(&MODULE_DMA, MT9V03X_DMA_CH))
{ //ͼ<><CDBC><EFBFBD><EFBFBD>λ
mt9v03x_finish_flag = 0;
dma_stop(MT9V03X_DMA_CH);
IfxDma_clearChannelTransactionRequestLost(&MODULE_DMA, MT9V03X_DMA_CH);
mt9v03x_dma_init_flag = 1;
}
else
{ {
//<2F>ɼ<EFBFBD><C9BC><EFBFBD><EFBFBD><EFBFBD> mt9v03x_dma_int_num++;
mt9v03x_dma_int_num = 0; if(mt9v03x_dma_int_num >= link_list_num)
mt9v03x_finish_flag = 1;//һ<><D2BB>ͼ<EFBFBD><CDBC><EFBFBD>Ӳɼ<D3B2><C9BC><EFBFBD>ʼ<EFBFBD><CABC><EFBFBD>ɼ<EFBFBD><C9BC><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʱ3.8MS<EFBFBD><EFBFBD><EFBFBD><EFBFBD>(50FPS<50><53>188*120<32>ֱ<EFBFBD><D6B1><EFBFBD>) {
dma_stop(MT9V03X_DMA_CH); //<2F>ɼ<EFBFBD><C9BC><EFBFBD><EFBFBD><EFBFBD>
mt9v03x_dma_int_num = 0;
mt9v03x_lost_flag = 0;
mt9v03x_finish_flag = 1;//һ<><D2BB>ͼ<EFBFBD><CDBC><EFBFBD>Ӳɼ<D3B2><C9BC><EFBFBD>ʼ<EFBFBD><CABC><EFBFBD>ɼ<EFBFBD><C9BC><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʱ3.8MS<EFBFBD><EFBFBD><EFBFBD><EFBFBD>(50FPS<50><53>188*120<32>ֱ<EFBFBD><D6B1><EFBFBD>)
dma_stop(MT9V03X_DMA_CH);
}
} }
} }

2
Example/Cpu1_Handles_Interrupts_Demo/Libraries/seekfree_peripheral/SEEKFREE_MT9V03X.h
View File

@@ -47,7 +47,7 @@
//<2F><>ʼ<EFBFBD><CABC><EFBFBD><EFBFBD>ʱ<EFBFBD><CAB1><EFBFBD><EFBFBD> //<2F><>ʼ<EFBFBD><CABC><EFBFBD><EFBFBD>ʱ<EFBFBD><CAB1><EFBFBD><EFBFBD>
#define MT9V03X_INIT_TIMEOUT 0x0080 #define MT9V03X_INIT_TIMEOUT 0x0080
//-------------------------------------------------------------------------------------------------- //--------------------------------------------------------------------------------------------------
//<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> //<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
//-------------------------------------------------------------------------------------------------- //--------------------------------------------------------------------------------------------------

4
Example/Dual_Core_Demo/Libraries/doc/version.txt
View File

@@ -1,3 +1,7 @@
V1.2.7
<20>޸<EFBFBD>֮ǰ<D6AE><C7B0><EFBFBD>͵<EFBFBD><CDB5><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ײ<EFBFBD><D7B2><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>⣬<EFBFBD>ᵼ<EFBFBD><E1B5BC><EFBFBD><EFBFBD><EFBFBD>׳<EFBFBD><D7B3>ֲɼ<D6B2><C9BC><EFBFBD>λ<EFBFBD><CEBB>
<20><><EFBFBD><EFBFBD>ż<EFBFBD><C5BC><EFBFBD>Ӵ<EFBFBD><D3B4><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ͼ<EFBFBD><CDBC><EFBFBD><EFBFBD>λ<EFBFBD><CEBB><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Դ<EFBFBD><D4B4><EFBFBD><EFBFBD>Ӽ<EFBFBD><D3BC><EFBFBD><EFBFBD><EFBFBD><EFBFBD>򲢳<EFBFBD><F2B2A2B3>Խ<EFBFBD><D4BD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>޸<EFBFBD><DEB8><EFBFBD>
V1.2.6 V1.2.6
<20>޸<EFBFBD><DEB8><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ײ㣬<D7B2><E3A3AC><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʹ<EFBFBD>÷<EFBFBD>ʽ <20>޸<EFBFBD><DEB8><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ײ㣬<D7B2><E3A3AC><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʹ<EFBFBD>÷<EFBFBD>ʽ
<20>޸<EFBFBD><DEB8><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ײ㣬<D7B2><E3A3AC><EFBFBD>Ӷ<EFBFBD>V2.1<EFBFBD>汾<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>PCLK<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20>޸<EFBFBD><DEB8><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ײ㣬<D7B2><E3A3AC><EFBFBD>Ӷ<EFBFBD>V2.1<EFBFBD>汾<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>PCLK<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>

41
Example/Dual_Core_Demo/Libraries/seekfree_peripheral/SEEKFREE_MT9V03X.c
View File

@@ -335,15 +335,17 @@ void mt9v03x_init(void)
gpio_init((PIN_enum)(MT9V03X_DATA_PIN+i), GPI, 0, PULLUP); gpio_init((PIN_enum)(MT9V03X_DATA_PIN+i), GPI, 0, PULLUP);
} }
link_list_num = eru_dma_init(MT9V03X_DMA_CH, GET_PORT_IN_ADDR(MT9V03X_DATA_PIN), camera_buffer_addr, MT9V03X_PCLK_PIN, FALLING, MT9V03X_W*MT9V03X_H);//<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ƶ<EFBFBD><C6B5>300M <20><><EFBFBD><EFBFBD><EFBFBD>ڶ<EFBFBD><DAB6><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ΪFALLING link_list_num = eru_dma_init(MT9V03X_DMA_CH, GET_PORT_IN_ADDR(MT9V03X_DATA_PIN), camera_buffer_addr, MT9V03X_PCLK_PIN, RISING, MT9V03X_W*MT9V03X_H);//<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ƶ<EFBFBD><C6B5>300M <20><><EFBFBD><EFBFBD><EFBFBD>ڶ<EFBFBD><DAB6><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ΪFALLING
eru_init(MT9V03X_VSYNC_PIN, FALLING); //<2F><>ʼ<EFBFBD><CABC><EFBFBD><EFBFBD><EFBFBD>жϣ<D0B6><CFA3><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ϊ<EFBFBD>½<EFBFBD><C2BD>ش<EFBFBD><D8B4><EFBFBD><EFBFBD>ж<EFBFBD> eru_init(MT9V03X_VSYNC_PIN, FALLING); //<2F><>ʼ<EFBFBD><CABC><EFBFBD><EFBFBD><EFBFBD>жϣ<D0B6><CFA3><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ϊ<EFBFBD>½<EFBFBD><C2BD>ش<EFBFBD><D8B4><EFBFBD><EFBFBD>ж<EFBFBD>
restoreInterrupts(interrupt_state); restoreInterrupts(interrupt_state);
} }
uint8 mt9v03x_finish_flag = 0; //һ<><D2BB>ͼ<EFBFBD><CDBC><EFBFBD>ɼ<EFBFBD><C9BC><EFBFBD><EFBFBD>ɱ<EFBFBD>־λ uint8 mt9v03x_finish_flag = 0;//һ<><D2BB>ͼ<EFBFBD><CDBC><EFBFBD>ɼ<EFBFBD><C9BC><EFBFBD><EFBFBD>ɱ<EFBFBD>־λ
uint8 mt9v03x_lost_flag = 1; //ͼ<><CDBC><EFBFBD><EFBFBD>ʧ<EFBFBD><CAA7>־λ
uint8 mt9v03x_dma_int_num; //<2F><>ǰDMA<4D>жϴ<D0B6><CFB4><EFBFBD> uint8 mt9v03x_dma_int_num; //<2F><>ǰDMA<4D>жϴ<D0B6><CFB4><EFBFBD>
uint8 mt9v03x_dma_init_flag; //<2F>Ƿ<EFBFBD><C7B7><EFBFBD>Ҫ<EFBFBD><D2AA><EFBFBD>³<EFBFBD>ʼ<EFBFBD><CABC>
//------------------------------------------------------------------------------------------------------------------- //-------------------------------------------------------------------------------------------------------------------
// @brief MT9V03X<33><58><EFBFBD><EFBFBD>ͷ<EFBFBD><CDB7><EFBFBD>ж<EFBFBD> // @brief MT9V03X<33><58><EFBFBD><EFBFBD>ͷ<EFBFBD><CDB7><EFBFBD>ж<EFBFBD>
// @param NULL // @param NULL
@@ -355,7 +357,14 @@ void mt9v03x_vsync(void)
{ {
CLEAR_GPIO_FLAG(MT9V03X_VSYNC_PIN); CLEAR_GPIO_FLAG(MT9V03X_VSYNC_PIN);
mt9v03x_dma_int_num = 0; mt9v03x_dma_int_num = 0;
if(!mt9v03x_finish_flag)//<2F>鿴ͼ<E9BFB4><CDBC><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ƿ<EFBFBD>ʹ<EFBFBD><CAB9><EFBFBD><EFBFBD><EFBFBD>ϣ<EFBFBD><CFA3><EFBFBD><EFBFBD><EFBFBD>δʹ<CEB4><CAB9><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>򲻿<EFBFBD>ʼ<EFBFBD>ɼ<EFBFBD><C9BC><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ַ<EFBFBD><D6B7>ʳ<EFBFBD>ͻ if(mt9v03x_dma_init_flag || mt9v03x_lost_flag)
{
mt9v03x_dma_init_flag = 0;
IfxDma_resetChannel(&MODULE_DMA, MT9V03X_DMA_CH);
link_list_num = eru_dma_init(MT9V03X_DMA_CH, GET_PORT_IN_ADDR(MT9V03X_DATA_PIN), camera_buffer_addr, MT9V03X_PCLK_PIN, RISING, MT9V03X_W*MT9V03X_H);
dma_start(MT9V03X_DMA_CH);
}
else
{ {
if(1 == link_list_num) if(1 == link_list_num)
{ {
@@ -364,7 +373,8 @@ void mt9v03x_vsync(void)
} }
dma_start(MT9V03X_DMA_CH); dma_start(MT9V03X_DMA_CH);
} }
mt9v03x_lost_flag = 1;
} }
@@ -378,14 +388,25 @@ void mt9v03x_vsync(void)
void mt9v03x_dma(void) void mt9v03x_dma(void)
{ {
CLEAR_DMA_FLAG(MT9V03X_DMA_CH); CLEAR_DMA_FLAG(MT9V03X_DMA_CH);
mt9v03x_dma_int_num++;
if(mt9v03x_dma_int_num >= link_list_num) if(IfxDma_getChannelTransactionRequestLost(&MODULE_DMA, MT9V03X_DMA_CH))
{ //ͼ<><CDBC><EFBFBD><EFBFBD>λ
mt9v03x_finish_flag = 0;
dma_stop(MT9V03X_DMA_CH);
IfxDma_clearChannelTransactionRequestLost(&MODULE_DMA, MT9V03X_DMA_CH);
mt9v03x_dma_init_flag = 1;
}
else
{ {
//<2F>ɼ<EFBFBD><C9BC><EFBFBD><EFBFBD><EFBFBD> mt9v03x_dma_int_num++;
mt9v03x_dma_int_num = 0; if(mt9v03x_dma_int_num >= link_list_num)
mt9v03x_finish_flag = 1;//һ<><D2BB>ͼ<EFBFBD><CDBC><EFBFBD>Ӳɼ<D3B2><C9BC><EFBFBD>ʼ<EFBFBD><CABC><EFBFBD>ɼ<EFBFBD><C9BC><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʱ3.8MS<EFBFBD><EFBFBD><EFBFBD><EFBFBD>(50FPS<50><53>188*120<32>ֱ<EFBFBD><D6B1><EFBFBD>) {
dma_stop(MT9V03X_DMA_CH); //<2F>ɼ<EFBFBD><C9BC><EFBFBD><EFBFBD><EFBFBD>
mt9v03x_dma_int_num = 0;
mt9v03x_lost_flag = 0;
mt9v03x_finish_flag = 1;//һ<><D2BB>ͼ<EFBFBD><CDBC><EFBFBD>Ӳɼ<D3B2><C9BC><EFBFBD>ʼ<EFBFBD><CABC><EFBFBD>ɼ<EFBFBD><C9BC><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʱ3.8MS<EFBFBD><EFBFBD><EFBFBD><EFBFBD>(50FPS<50><53>188*120<32>ֱ<EFBFBD><D6B1><EFBFBD>)
dma_stop(MT9V03X_DMA_CH);
}
} }
} }

2
Example/Dual_Core_Demo/Libraries/seekfree_peripheral/SEEKFREE_MT9V03X.h
View File

@@ -47,7 +47,7 @@
//<2F><>ʼ<EFBFBD><CABC><EFBFBD><EFBFBD>ʱ<EFBFBD><CAB1><EFBFBD><EFBFBD> //<2F><>ʼ<EFBFBD><CABC><EFBFBD><EFBFBD>ʱ<EFBFBD><CAB1><EFBFBD><EFBFBD>
#define MT9V03X_INIT_TIMEOUT 0x0080 #define MT9V03X_INIT_TIMEOUT 0x0080
//-------------------------------------------------------------------------------------------------- //--------------------------------------------------------------------------------------------------
//<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> //<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
//-------------------------------------------------------------------------------------------------- //--------------------------------------------------------------------------------------------------

4
Example/EEPROM_Demo/Libraries/doc/version.txt
View File

@@ -1,3 +1,7 @@
V1.2.7
<20>޸<EFBFBD>֮ǰ<D6AE><C7B0><EFBFBD>͵<EFBFBD><CDB5><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ײ<EFBFBD><D7B2><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>⣬<EFBFBD>ᵼ<EFBFBD><E1B5BC><EFBFBD><EFBFBD><EFBFBD>׳<EFBFBD><D7B3>ֲɼ<D6B2><C9BC><EFBFBD>λ<EFBFBD><CEBB>
<20><><EFBFBD><EFBFBD>ż<EFBFBD><C5BC><EFBFBD>Ӵ<EFBFBD><D3B4><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ͼ<EFBFBD><CDBC><EFBFBD><EFBFBD>λ<EFBFBD><CEBB><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Դ<EFBFBD><D4B4><EFBFBD><EFBFBD>Ӽ<EFBFBD><D3BC><EFBFBD><EFBFBD><EFBFBD><EFBFBD>򲢳<EFBFBD><F2B2A2B3>Խ<EFBFBD><D4BD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>޸<EFBFBD><DEB8><EFBFBD>
V1.2.6 V1.2.6
<20>޸<EFBFBD><DEB8><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ײ㣬<D7B2><E3A3AC><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʹ<EFBFBD>÷<EFBFBD>ʽ <20>޸<EFBFBD><DEB8><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ײ㣬<D7B2><E3A3AC><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʹ<EFBFBD>÷<EFBFBD>ʽ
<20>޸<EFBFBD><DEB8><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ײ㣬<D7B2><E3A3AC><EFBFBD>Ӷ<EFBFBD>V2.1<EFBFBD>汾<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>PCLK<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20>޸<EFBFBD><DEB8><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ײ㣬<D7B2><E3A3AC><EFBFBD>Ӷ<EFBFBD>V2.1<EFBFBD>汾<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>PCLK<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>

41
Example/EEPROM_Demo/Libraries/seekfree_peripheral/SEEKFREE_MT9V03X.c
View File

@@ -335,15 +335,17 @@ void mt9v03x_init(void)
gpio_init((PIN_enum)(MT9V03X_DATA_PIN+i), GPI, 0, PULLUP); gpio_init((PIN_enum)(MT9V03X_DATA_PIN+i), GPI, 0, PULLUP);
} }
link_list_num = eru_dma_init(MT9V03X_DMA_CH, GET_PORT_IN_ADDR(MT9V03X_DATA_PIN), camera_buffer_addr, MT9V03X_PCLK_PIN, FALLING, MT9V03X_W*MT9V03X_H);//<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ƶ<EFBFBD><C6B5>300M <20><><EFBFBD><EFBFBD><EFBFBD>ڶ<EFBFBD><DAB6><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ΪFALLING link_list_num = eru_dma_init(MT9V03X_DMA_CH, GET_PORT_IN_ADDR(MT9V03X_DATA_PIN), camera_buffer_addr, MT9V03X_PCLK_PIN, RISING, MT9V03X_W*MT9V03X_H);//<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ƶ<EFBFBD><C6B5>300M <20><><EFBFBD><EFBFBD><EFBFBD>ڶ<EFBFBD><DAB6><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ΪFALLING
eru_init(MT9V03X_VSYNC_PIN, FALLING); //<2F><>ʼ<EFBFBD><CABC><EFBFBD><EFBFBD><EFBFBD>жϣ<D0B6><CFA3><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ϊ<EFBFBD>½<EFBFBD><C2BD>ش<EFBFBD><D8B4><EFBFBD><EFBFBD>ж<EFBFBD> eru_init(MT9V03X_VSYNC_PIN, FALLING); //<2F><>ʼ<EFBFBD><CABC><EFBFBD><EFBFBD><EFBFBD>жϣ<D0B6><CFA3><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ϊ<EFBFBD>½<EFBFBD><C2BD>ش<EFBFBD><D8B4><EFBFBD><EFBFBD>ж<EFBFBD>
restoreInterrupts(interrupt_state); restoreInterrupts(interrupt_state);
} }
uint8 mt9v03x_finish_flag = 0; //һ<><D2BB>ͼ<EFBFBD><CDBC><EFBFBD>ɼ<EFBFBD><C9BC><EFBFBD><EFBFBD>ɱ<EFBFBD>־λ uint8 mt9v03x_finish_flag = 0;//һ<><D2BB>ͼ<EFBFBD><CDBC><EFBFBD>ɼ<EFBFBD><C9BC><EFBFBD><EFBFBD>ɱ<EFBFBD>־λ
uint8 mt9v03x_lost_flag = 1; //ͼ<><CDBC><EFBFBD><EFBFBD>ʧ<EFBFBD><CAA7>־λ
uint8 mt9v03x_dma_int_num; //<2F><>ǰDMA<4D>жϴ<D0B6><CFB4><EFBFBD> uint8 mt9v03x_dma_int_num; //<2F><>ǰDMA<4D>жϴ<D0B6><CFB4><EFBFBD>
uint8 mt9v03x_dma_init_flag; //<2F>Ƿ<EFBFBD><C7B7><EFBFBD>Ҫ<EFBFBD><D2AA><EFBFBD>³<EFBFBD>ʼ<EFBFBD><CABC>
//------------------------------------------------------------------------------------------------------------------- //-------------------------------------------------------------------------------------------------------------------
// @brief MT9V03X<33><58><EFBFBD><EFBFBD>ͷ<EFBFBD><CDB7><EFBFBD>ж<EFBFBD> // @brief MT9V03X<33><58><EFBFBD><EFBFBD>ͷ<EFBFBD><CDB7><EFBFBD>ж<EFBFBD>
// @param NULL // @param NULL
@@ -355,7 +357,14 @@ void mt9v03x_vsync(void)
{ {
CLEAR_GPIO_FLAG(MT9V03X_VSYNC_PIN); CLEAR_GPIO_FLAG(MT9V03X_VSYNC_PIN);
mt9v03x_dma_int_num = 0; mt9v03x_dma_int_num = 0;
if(!mt9v03x_finish_flag)//<2F>鿴ͼ<E9BFB4><CDBC><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ƿ<EFBFBD>ʹ<EFBFBD><CAB9><EFBFBD><EFBFBD><EFBFBD>ϣ<EFBFBD><CFA3><EFBFBD><EFBFBD><EFBFBD>δʹ<CEB4><CAB9><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>򲻿<EFBFBD>ʼ<EFBFBD>ɼ<EFBFBD><C9BC><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ַ<EFBFBD><D6B7>ʳ<EFBFBD>ͻ if(mt9v03x_dma_init_flag || mt9v03x_lost_flag)
{
mt9v03x_dma_init_flag = 0;
IfxDma_resetChannel(&MODULE_DMA, MT9V03X_DMA_CH);
link_list_num = eru_dma_init(MT9V03X_DMA_CH, GET_PORT_IN_ADDR(MT9V03X_DATA_PIN), camera_buffer_addr, MT9V03X_PCLK_PIN, RISING, MT9V03X_W*MT9V03X_H);
dma_start(MT9V03X_DMA_CH);
}
else
{ {
if(1 == link_list_num) if(1 == link_list_num)
{ {
@@ -364,7 +373,8 @@ void mt9v03x_vsync(void)
} }
dma_start(MT9V03X_DMA_CH); dma_start(MT9V03X_DMA_CH);
} }
mt9v03x_lost_flag = 1;
} }
@@ -378,14 +388,25 @@ void mt9v03x_vsync(void)
void mt9v03x_dma(void) void mt9v03x_dma(void)
{ {
CLEAR_DMA_FLAG(MT9V03X_DMA_CH); CLEAR_DMA_FLAG(MT9V03X_DMA_CH);
mt9v03x_dma_int_num++;
if(mt9v03x_dma_int_num >= link_list_num) if(IfxDma_getChannelTransactionRequestLost(&MODULE_DMA, MT9V03X_DMA_CH))
{ //ͼ<><CDBC><EFBFBD><EFBFBD>λ
mt9v03x_finish_flag = 0;
dma_stop(MT9V03X_DMA_CH);
IfxDma_clearChannelTransactionRequestLost(&MODULE_DMA, MT9V03X_DMA_CH);
mt9v03x_dma_init_flag = 1;
}
else
{ {
//<2F>ɼ<EFBFBD><C9BC><EFBFBD><EFBFBD><EFBFBD> mt9v03x_dma_int_num++;
mt9v03x_dma_int_num = 0; if(mt9v03x_dma_int_num >= link_list_num)
mt9v03x_finish_flag = 1;//һ<><D2BB>ͼ<EFBFBD><CDBC><EFBFBD>Ӳɼ<D3B2><C9BC><EFBFBD>ʼ<EFBFBD><CABC><EFBFBD>ɼ<EFBFBD><C9BC><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʱ3.8MS<EFBFBD><EFBFBD><EFBFBD><EFBFBD>(50FPS<50><53>188*120<32>ֱ<EFBFBD><D6B1><EFBFBD>) {
dma_stop(MT9V03X_DMA_CH); //<2F>ɼ<EFBFBD><C9BC><EFBFBD><EFBFBD><EFBFBD>
mt9v03x_dma_int_num = 0;
mt9v03x_lost_flag = 0;
mt9v03x_finish_flag = 1;//һ<><D2BB>ͼ<EFBFBD><CDBC><EFBFBD>Ӳɼ<D3B2><C9BC><EFBFBD>ʼ<EFBFBD><CABC><EFBFBD>ɼ<EFBFBD><C9BC><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʱ3.8MS<EFBFBD><EFBFBD><EFBFBD><EFBFBD>(50FPS<50><53>188*120<32>ֱ<EFBFBD><D6B1><EFBFBD>)
dma_stop(MT9V03X_DMA_CH);
}
} }
} }

2
Example/EEPROM_Demo/Libraries/seekfree_peripheral/SEEKFREE_MT9V03X.h
View File

@@ -47,7 +47,7 @@
//<2F><>ʼ<EFBFBD><CABC><EFBFBD><EFBFBD>ʱ<EFBFBD><CAB1><EFBFBD><EFBFBD> //<2F><>ʼ<EFBFBD><CABC><EFBFBD><EFBFBD>ʱ<EFBFBD><CAB1><EFBFBD><EFBFBD>
#define MT9V03X_INIT_TIMEOUT 0x0080 #define MT9V03X_INIT_TIMEOUT 0x0080
//-------------------------------------------------------------------------------------------------- //--------------------------------------------------------------------------------------------------
//<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> //<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
//-------------------------------------------------------------------------------------------------- //--------------------------------------------------------------------------------------------------

4
Example/Encoder_Demo/Libraries/doc/version.txt
View File

@@ -1,3 +1,7 @@
V1.2.7
<20>޸<EFBFBD>֮ǰ<D6AE><C7B0><EFBFBD>͵<EFBFBD><CDB5><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ײ<EFBFBD><D7B2><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>⣬<EFBFBD>ᵼ<EFBFBD><E1B5BC><EFBFBD><EFBFBD><EFBFBD>׳<EFBFBD><D7B3>ֲɼ<D6B2><C9BC><EFBFBD>λ<EFBFBD><CEBB>
<20><><EFBFBD><EFBFBD>ż<EFBFBD><C5BC><EFBFBD>Ӵ<EFBFBD><D3B4><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ͼ<EFBFBD><CDBC><EFBFBD><EFBFBD>λ<EFBFBD><CEBB><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Դ<EFBFBD><D4B4><EFBFBD><EFBFBD>Ӽ<EFBFBD><D3BC><EFBFBD><EFBFBD><EFBFBD><EFBFBD>򲢳<EFBFBD><F2B2A2B3>Խ<EFBFBD><D4BD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>޸<EFBFBD><DEB8><EFBFBD>
V1.2.6 V1.2.6
<20>޸<EFBFBD><DEB8><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ײ㣬<D7B2><E3A3AC><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʹ<EFBFBD>÷<EFBFBD>ʽ <20>޸<EFBFBD><DEB8><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ײ㣬<D7B2><E3A3AC><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʹ<EFBFBD>÷<EFBFBD>ʽ
<20>޸<EFBFBD><DEB8><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ײ㣬<D7B2><E3A3AC><EFBFBD>Ӷ<EFBFBD>V2.1<EFBFBD>汾<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>PCLK<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20>޸<EFBFBD><DEB8><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ײ㣬<D7B2><E3A3AC><EFBFBD>Ӷ<EFBFBD>V2.1<EFBFBD>汾<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>PCLK<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>

41
Example/Encoder_Demo/Libraries/seekfree_peripheral/SEEKFREE_MT9V03X.c
View File

@@ -335,15 +335,17 @@ void mt9v03x_init(void)
gpio_init((PIN_enum)(MT9V03X_DATA_PIN+i), GPI, 0, PULLUP); gpio_init((PIN_enum)(MT9V03X_DATA_PIN+i), GPI, 0, PULLUP);
} }
link_list_num = eru_dma_init(MT9V03X_DMA_CH, GET_PORT_IN_ADDR(MT9V03X_DATA_PIN), camera_buffer_addr, MT9V03X_PCLK_PIN, FALLING, MT9V03X_W*MT9V03X_H);//<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ƶ<EFBFBD><C6B5>300M <20><><EFBFBD><EFBFBD><EFBFBD>ڶ<EFBFBD><DAB6><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ΪFALLING link_list_num = eru_dma_init(MT9V03X_DMA_CH, GET_PORT_IN_ADDR(MT9V03X_DATA_PIN), camera_buffer_addr, MT9V03X_PCLK_PIN, RISING, MT9V03X_W*MT9V03X_H);//<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ƶ<EFBFBD><C6B5>300M <20><><EFBFBD><EFBFBD><EFBFBD>ڶ<EFBFBD><DAB6><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ΪFALLING
eru_init(MT9V03X_VSYNC_PIN, FALLING); //<2F><>ʼ<EFBFBD><CABC><EFBFBD><EFBFBD><EFBFBD>жϣ<D0B6><CFA3><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ϊ<EFBFBD>½<EFBFBD><C2BD>ش<EFBFBD><D8B4><EFBFBD><EFBFBD>ж<EFBFBD> eru_init(MT9V03X_VSYNC_PIN, FALLING); //<2F><>ʼ<EFBFBD><CABC><EFBFBD><EFBFBD><EFBFBD>жϣ<D0B6><CFA3><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ϊ<EFBFBD>½<EFBFBD><C2BD>ش<EFBFBD><D8B4><EFBFBD><EFBFBD>ж<EFBFBD>
restoreInterrupts(interrupt_state); restoreInterrupts(interrupt_state);
} }
uint8 mt9v03x_finish_flag = 0; //һ<><D2BB>ͼ<EFBFBD><CDBC><EFBFBD>ɼ<EFBFBD><C9BC><EFBFBD><EFBFBD>ɱ<EFBFBD>־λ uint8 mt9v03x_finish_flag = 0;//һ<><D2BB>ͼ<EFBFBD><CDBC><EFBFBD>ɼ<EFBFBD><C9BC><EFBFBD><EFBFBD>ɱ<EFBFBD>־λ
uint8 mt9v03x_lost_flag = 1; //ͼ<><CDBC><EFBFBD><EFBFBD>ʧ<EFBFBD><CAA7>־λ
uint8 mt9v03x_dma_int_num; //<2F><>ǰDMA<4D>жϴ<D0B6><CFB4><EFBFBD> uint8 mt9v03x_dma_int_num; //<2F><>ǰDMA<4D>жϴ<D0B6><CFB4><EFBFBD>
uint8 mt9v03x_dma_init_flag; //<2F>Ƿ<EFBFBD><C7B7><EFBFBD>Ҫ<EFBFBD><D2AA><EFBFBD>³<EFBFBD>ʼ<EFBFBD><CABC>
//------------------------------------------------------------------------------------------------------------------- //-------------------------------------------------------------------------------------------------------------------
// @brief MT9V03X<33><58><EFBFBD><EFBFBD>ͷ<EFBFBD><CDB7><EFBFBD>ж<EFBFBD> // @brief MT9V03X<33><58><EFBFBD><EFBFBD>ͷ<EFBFBD><CDB7><EFBFBD>ж<EFBFBD>
// @param NULL // @param NULL
@@ -355,7 +357,14 @@ void mt9v03x_vsync(void)
{ {
CLEAR_GPIO_FLAG(MT9V03X_VSYNC_PIN); CLEAR_GPIO_FLAG(MT9V03X_VSYNC_PIN);
mt9v03x_dma_int_num = 0; mt9v03x_dma_int_num = 0;
if(!mt9v03x_finish_flag)//<2F>鿴ͼ<E9BFB4><CDBC><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ƿ<EFBFBD>ʹ<EFBFBD><CAB9><EFBFBD><EFBFBD><EFBFBD>ϣ<EFBFBD><CFA3><EFBFBD><EFBFBD><EFBFBD>δʹ<CEB4><CAB9><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>򲻿<EFBFBD>ʼ<EFBFBD>ɼ<EFBFBD><C9BC><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ַ<EFBFBD><D6B7>ʳ<EFBFBD>ͻ if(mt9v03x_dma_init_flag || mt9v03x_lost_flag)
{
mt9v03x_dma_init_flag = 0;
IfxDma_resetChannel(&MODULE_DMA, MT9V03X_DMA_CH);
link_list_num = eru_dma_init(MT9V03X_DMA_CH, GET_PORT_IN_ADDR(MT9V03X_DATA_PIN), camera_buffer_addr, MT9V03X_PCLK_PIN, RISING, MT9V03X_W*MT9V03X_H);
dma_start(MT9V03X_DMA_CH);
}
else
{ {
if(1 == link_list_num) if(1 == link_list_num)
{ {
@@ -364,7 +373,8 @@ void mt9v03x_vsync(void)
} }
dma_start(MT9V03X_DMA_CH); dma_start(MT9V03X_DMA_CH);
} }
mt9v03x_lost_flag = 1;
} }
@@ -378,14 +388,25 @@ void mt9v03x_vsync(void)
void mt9v03x_dma(void) void mt9v03x_dma(void)
{ {
CLEAR_DMA_FLAG(MT9V03X_DMA_CH); CLEAR_DMA_FLAG(MT9V03X_DMA_CH);
mt9v03x_dma_int_num++;
if(mt9v03x_dma_int_num >= link_list_num) if(IfxDma_getChannelTransactionRequestLost(&MODULE_DMA, MT9V03X_DMA_CH))
{ //ͼ<><CDBC><EFBFBD><EFBFBD>λ
mt9v03x_finish_flag = 0;
dma_stop(MT9V03X_DMA_CH);
IfxDma_clearChannelTransactionRequestLost(&MODULE_DMA, MT9V03X_DMA_CH);
mt9v03x_dma_init_flag = 1;
}
else
{ {
//<2F>ɼ<EFBFBD><C9BC><EFBFBD><EFBFBD><EFBFBD> mt9v03x_dma_int_num++;
mt9v03x_dma_int_num = 0; if(mt9v03x_dma_int_num >= link_list_num)
mt9v03x_finish_flag = 1;//һ<><D2BB>ͼ<EFBFBD><CDBC><EFBFBD>Ӳɼ<D3B2><C9BC><EFBFBD>ʼ<EFBFBD><CABC><EFBFBD>ɼ<EFBFBD><C9BC><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʱ3.8MS<EFBFBD><EFBFBD><EFBFBD><EFBFBD>(50FPS<50><53>188*120<32>ֱ<EFBFBD><D6B1><EFBFBD>) {
dma_stop(MT9V03X_DMA_CH); //<2F>ɼ<EFBFBD><C9BC><EFBFBD><EFBFBD><EFBFBD>
mt9v03x_dma_int_num = 0;
mt9v03x_lost_flag = 0;
mt9v03x_finish_flag = 1;//һ<><D2BB>ͼ<EFBFBD><CDBC><EFBFBD>Ӳɼ<D3B2><C9BC><EFBFBD>ʼ<EFBFBD><CABC><EFBFBD>ɼ<EFBFBD><C9BC><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʱ3.8MS<EFBFBD><EFBFBD><EFBFBD><EFBFBD>(50FPS<50><53>188*120<32>ֱ<EFBFBD><D6B1><EFBFBD>)
dma_stop(MT9V03X_DMA_CH);
}
} }
} }

2
Example/Encoder_Demo/Libraries/seekfree_peripheral/SEEKFREE_MT9V03X.h
View File

@@ -47,7 +47,7 @@
//<2F><>ʼ<EFBFBD><CABC><EFBFBD><EFBFBD>ʱ<EFBFBD><CAB1><EFBFBD><EFBFBD> //<2F><>ʼ<EFBFBD><CABC><EFBFBD><EFBFBD>ʱ<EFBFBD><CAB1><EFBFBD><EFBFBD>
#define MT9V03X_INIT_TIMEOUT 0x0080 #define MT9V03X_INIT_TIMEOUT 0x0080
//-------------------------------------------------------------------------------------------------- //--------------------------------------------------------------------------------------------------
//<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> //<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
//-------------------------------------------------------------------------------------------------- //--------------------------------------------------------------------------------------------------

4
Example/FFT_Demo/Libraries/doc/version.txt
View File

@@ -1,3 +1,7 @@
V1.2.7
<20>޸<EFBFBD>֮ǰ<D6AE><C7B0><EFBFBD>͵<EFBFBD><CDB5><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ײ<EFBFBD><D7B2><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>⣬<EFBFBD>ᵼ<EFBFBD><E1B5BC><EFBFBD><EFBFBD><EFBFBD>׳<EFBFBD><D7B3>ֲɼ<D6B2><C9BC><EFBFBD>λ<EFBFBD><CEBB>
<20><><EFBFBD><EFBFBD>ż<EFBFBD><C5BC><EFBFBD>Ӵ<EFBFBD><D3B4><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ͼ<EFBFBD><CDBC><EFBFBD><EFBFBD>λ<EFBFBD><CEBB><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Դ<EFBFBD><D4B4><EFBFBD><EFBFBD>Ӽ<EFBFBD><D3BC><EFBFBD><EFBFBD><EFBFBD><EFBFBD>򲢳<EFBFBD><F2B2A2B3>Խ<EFBFBD><D4BD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>޸<EFBFBD><DEB8><EFBFBD>
V1.2.6 V1.2.6
<20>޸<EFBFBD><DEB8><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ײ㣬<D7B2><E3A3AC><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʹ<EFBFBD>÷<EFBFBD>ʽ <20>޸<EFBFBD><DEB8><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ײ㣬<D7B2><E3A3AC><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʹ<EFBFBD>÷<EFBFBD>ʽ
<20>޸<EFBFBD><DEB8><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ײ㣬<D7B2><E3A3AC><EFBFBD>Ӷ<EFBFBD>V2.1<EFBFBD>汾<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>PCLK<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20>޸<EFBFBD><DEB8><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ײ㣬<D7B2><E3A3AC><EFBFBD>Ӷ<EFBFBD>V2.1<EFBFBD>汾<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>PCLK<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>

41
Example/FFT_Demo/Libraries/seekfree_peripheral/SEEKFREE_MT9V03X.c
View File

@@ -335,15 +335,17 @@ void mt9v03x_init(void)
gpio_init((PIN_enum)(MT9V03X_DATA_PIN+i), GPI, 0, PULLUP); gpio_init((PIN_enum)(MT9V03X_DATA_PIN+i), GPI, 0, PULLUP);
} }
link_list_num = eru_dma_init(MT9V03X_DMA_CH, GET_PORT_IN_ADDR(MT9V03X_DATA_PIN), camera_buffer_addr, MT9V03X_PCLK_PIN, FALLING, MT9V03X_W*MT9V03X_H);//<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ƶ<EFBFBD><C6B5>300M <20><><EFBFBD><EFBFBD><EFBFBD>ڶ<EFBFBD><DAB6><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ΪFALLING link_list_num = eru_dma_init(MT9V03X_DMA_CH, GET_PORT_IN_ADDR(MT9V03X_DATA_PIN), camera_buffer_addr, MT9V03X_PCLK_PIN, RISING, MT9V03X_W*MT9V03X_H);//<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ƶ<EFBFBD><C6B5>300M <20><><EFBFBD><EFBFBD><EFBFBD>ڶ<EFBFBD><DAB6><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ΪFALLING
eru_init(MT9V03X_VSYNC_PIN, FALLING); //<2F><>ʼ<EFBFBD><CABC><EFBFBD><EFBFBD><EFBFBD>жϣ<D0B6><CFA3><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ϊ<EFBFBD>½<EFBFBD><C2BD>ش<EFBFBD><D8B4><EFBFBD><EFBFBD>ж<EFBFBD> eru_init(MT9V03X_VSYNC_PIN, FALLING); //<2F><>ʼ<EFBFBD><CABC><EFBFBD><EFBFBD><EFBFBD>жϣ<D0B6><CFA3><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ϊ<EFBFBD>½<EFBFBD><C2BD>ش<EFBFBD><D8B4><EFBFBD><EFBFBD>ж<EFBFBD>
restoreInterrupts(interrupt_state); restoreInterrupts(interrupt_state);
} }
uint8 mt9v03x_finish_flag = 0; //һ<><D2BB>ͼ<EFBFBD><CDBC><EFBFBD>ɼ<EFBFBD><C9BC><EFBFBD><EFBFBD>ɱ<EFBFBD>־λ uint8 mt9v03x_finish_flag = 0;//һ<><D2BB>ͼ<EFBFBD><CDBC><EFBFBD>ɼ<EFBFBD><C9BC><EFBFBD><EFBFBD>ɱ<EFBFBD>־λ
uint8 mt9v03x_lost_flag = 1; //ͼ<><CDBC><EFBFBD><EFBFBD>ʧ<EFBFBD><CAA7>־λ
uint8 mt9v03x_dma_int_num; //<2F><>ǰDMA<4D>жϴ<D0B6><CFB4><EFBFBD> uint8 mt9v03x_dma_int_num; //<2F><>ǰDMA<4D>жϴ<D0B6><CFB4><EFBFBD>
uint8 mt9v03x_dma_init_flag; //<2F>Ƿ<EFBFBD><C7B7><EFBFBD>Ҫ<EFBFBD><D2AA><EFBFBD>³<EFBFBD>ʼ<EFBFBD><CABC>
//------------------------------------------------------------------------------------------------------------------- //-------------------------------------------------------------------------------------------------------------------
// @brief MT9V03X<33><58><EFBFBD><EFBFBD>ͷ<EFBFBD><CDB7><EFBFBD>ж<EFBFBD> // @brief MT9V03X<33><58><EFBFBD><EFBFBD>ͷ<EFBFBD><CDB7><EFBFBD>ж<EFBFBD>
// @param NULL // @param NULL
@@ -355,7 +357,14 @@ void mt9v03x_vsync(void)
{ {
CLEAR_GPIO_FLAG(MT9V03X_VSYNC_PIN); CLEAR_GPIO_FLAG(MT9V03X_VSYNC_PIN);
mt9v03x_dma_int_num = 0; mt9v03x_dma_int_num = 0;
if(!mt9v03x_finish_flag)//<2F>鿴ͼ<E9BFB4><CDBC><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ƿ<EFBFBD>ʹ<EFBFBD><CAB9><EFBFBD><EFBFBD><EFBFBD>ϣ<EFBFBD><CFA3><EFBFBD><EFBFBD><EFBFBD>δʹ<CEB4><CAB9><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>򲻿<EFBFBD>ʼ<EFBFBD>ɼ<EFBFBD><C9BC><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ַ<EFBFBD><D6B7>ʳ<EFBFBD>ͻ if(mt9v03x_dma_init_flag || mt9v03x_lost_flag)
{
mt9v03x_dma_init_flag = 0;
IfxDma_resetChannel(&MODULE_DMA, MT9V03X_DMA_CH);
link_list_num = eru_dma_init(MT9V03X_DMA_CH, GET_PORT_IN_ADDR(MT9V03X_DATA_PIN), camera_buffer_addr, MT9V03X_PCLK_PIN, RISING, MT9V03X_W*MT9V03X_H);
dma_start(MT9V03X_DMA_CH);
}
else
{ {
if(1 == link_list_num) if(1 == link_list_num)
{ {
@@ -364,7 +373,8 @@ void mt9v03x_vsync(void)
} }
dma_start(MT9V03X_DMA_CH); dma_start(MT9V03X_DMA_CH);
} }
mt9v03x_lost_flag = 1;
} }
@@ -378,14 +388,25 @@ void mt9v03x_vsync(void)
void mt9v03x_dma(void) void mt9v03x_dma(void)
{ {
CLEAR_DMA_FLAG(MT9V03X_DMA_CH); CLEAR_DMA_FLAG(MT9V03X_DMA_CH);
mt9v03x_dma_int_num++;
if(mt9v03x_dma_int_num >= link_list_num) if(IfxDma_getChannelTransactionRequestLost(&MODULE_DMA, MT9V03X_DMA_CH))
{ //ͼ<><CDBC><EFBFBD><EFBFBD>λ
mt9v03x_finish_flag = 0;
dma_stop(MT9V03X_DMA_CH);
IfxDma_clearChannelTransactionRequestLost(&MODULE_DMA, MT9V03X_DMA_CH);
mt9v03x_dma_init_flag = 1;
}
else
{ {
//<2F>ɼ<EFBFBD><C9BC><EFBFBD><EFBFBD><EFBFBD> mt9v03x_dma_int_num++;
mt9v03x_dma_int_num = 0; if(mt9v03x_dma_int_num >= link_list_num)
mt9v03x_finish_flag = 1;//һ<><D2BB>ͼ<EFBFBD><CDBC><EFBFBD>Ӳɼ<D3B2><C9BC><EFBFBD>ʼ<EFBFBD><CABC><EFBFBD>ɼ<EFBFBD><C9BC><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʱ3.8MS<EFBFBD><EFBFBD><EFBFBD><EFBFBD>(50FPS<50><53>188*120<32>ֱ<EFBFBD><D6B1><EFBFBD>) {
dma_stop(MT9V03X_DMA_CH); //<2F>ɼ<EFBFBD><C9BC><EFBFBD><EFBFBD><EFBFBD>
mt9v03x_dma_int_num = 0;
mt9v03x_lost_flag = 0;
mt9v03x_finish_flag = 1;//һ<><D2BB>ͼ<EFBFBD><CDBC><EFBFBD>Ӳɼ<D3B2><C9BC><EFBFBD>ʼ<EFBFBD><CABC><EFBFBD>ɼ<EFBFBD><C9BC><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʱ3.8MS<EFBFBD><EFBFBD><EFBFBD><EFBFBD>(50FPS<50><53>188*120<32>ֱ<EFBFBD><D6B1><EFBFBD>)
dma_stop(MT9V03X_DMA_CH);
}
} }
} }

2
Example/FFT_Demo/Libraries/seekfree_peripheral/SEEKFREE_MT9V03X.h
View File

@@ -47,7 +47,7 @@
//<2F><>ʼ<EFBFBD><CABC><EFBFBD><EFBFBD>ʱ<EFBFBD><CAB1><EFBFBD><EFBFBD> //<2F><>ʼ<EFBFBD><CABC><EFBFBD><EFBFBD>ʱ<EFBFBD><CAB1><EFBFBD><EFBFBD>
#define MT9V03X_INIT_TIMEOUT 0x0080 #define MT9V03X_INIT_TIMEOUT 0x0080
//-------------------------------------------------------------------------------------------------- //--------------------------------------------------------------------------------------------------
//<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> //<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
//-------------------------------------------------------------------------------------------------- //--------------------------------------------------------------------------------------------------

4
Example/GPIO_Interrupt_Demo/Libraries/doc/version.txt
View File

@@ -1,3 +1,7 @@
V1.2.7
<20>޸<EFBFBD>֮ǰ<D6AE><C7B0><EFBFBD>͵<EFBFBD><CDB5><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ײ<EFBFBD><D7B2><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>⣬<EFBFBD>ᵼ<EFBFBD><E1B5BC><EFBFBD><EFBFBD><EFBFBD>׳<EFBFBD><D7B3>ֲɼ<D6B2><C9BC><EFBFBD>λ<EFBFBD><CEBB>
<20><><EFBFBD><EFBFBD>ż<EFBFBD><C5BC><EFBFBD>Ӵ<EFBFBD><D3B4><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ͼ<EFBFBD><CDBC><EFBFBD><EFBFBD>λ<EFBFBD><CEBB><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Դ<EFBFBD><D4B4><EFBFBD><EFBFBD>Ӽ<EFBFBD><D3BC><EFBFBD><EFBFBD><EFBFBD><EFBFBD>򲢳<EFBFBD><F2B2A2B3>Խ<EFBFBD><D4BD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>޸<EFBFBD><DEB8><EFBFBD>
V1.2.6 V1.2.6
<20>޸<EFBFBD><DEB8><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ײ㣬<D7B2><E3A3AC><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʹ<EFBFBD>÷<EFBFBD>ʽ <20>޸<EFBFBD><DEB8><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ײ㣬<D7B2><E3A3AC><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʹ<EFBFBD>÷<EFBFBD>ʽ
<20>޸<EFBFBD><DEB8><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ײ㣬<D7B2><E3A3AC><EFBFBD>Ӷ<EFBFBD>V2.1<EFBFBD>汾<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>PCLK<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20>޸<EFBFBD><DEB8><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ײ㣬<D7B2><E3A3AC><EFBFBD>Ӷ<EFBFBD>V2.1<EFBFBD>汾<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>PCLK<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>

41
Example/GPIO_Interrupt_Demo/Libraries/seekfree_peripheral/SEEKFREE_MT9V03X.c
View File

@@ -335,15 +335,17 @@ void mt9v03x_init(void)
gpio_init((PIN_enum)(MT9V03X_DATA_PIN+i), GPI, 0, PULLUP); gpio_init((PIN_enum)(MT9V03X_DATA_PIN+i), GPI, 0, PULLUP);
} }
link_list_num = eru_dma_init(MT9V03X_DMA_CH, GET_PORT_IN_ADDR(MT9V03X_DATA_PIN), camera_buffer_addr, MT9V03X_PCLK_PIN, FALLING, MT9V03X_W*MT9V03X_H);//<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ƶ<EFBFBD><C6B5>300M <20><><EFBFBD><EFBFBD><EFBFBD>ڶ<EFBFBD><DAB6><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ΪFALLING link_list_num = eru_dma_init(MT9V03X_DMA_CH, GET_PORT_IN_ADDR(MT9V03X_DATA_PIN), camera_buffer_addr, MT9V03X_PCLK_PIN, RISING, MT9V03X_W*MT9V03X_H);//<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ƶ<EFBFBD><C6B5>300M <20><><EFBFBD><EFBFBD><EFBFBD>ڶ<EFBFBD><DAB6><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ΪFALLING
eru_init(MT9V03X_VSYNC_PIN, FALLING); //<2F><>ʼ<EFBFBD><CABC><EFBFBD><EFBFBD><EFBFBD>жϣ<D0B6><CFA3><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ϊ<EFBFBD>½<EFBFBD><C2BD>ش<EFBFBD><D8B4><EFBFBD><EFBFBD>ж<EFBFBD> eru_init(MT9V03X_VSYNC_PIN, FALLING); //<2F><>ʼ<EFBFBD><CABC><EFBFBD><EFBFBD><EFBFBD>жϣ<D0B6><CFA3><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ϊ<EFBFBD>½<EFBFBD><C2BD>ش<EFBFBD><D8B4><EFBFBD><EFBFBD>ж<EFBFBD>
restoreInterrupts(interrupt_state); restoreInterrupts(interrupt_state);
} }
uint8 mt9v03x_finish_flag = 0; //һ<><D2BB>ͼ<EFBFBD><CDBC><EFBFBD>ɼ<EFBFBD><C9BC><EFBFBD><EFBFBD>ɱ<EFBFBD>־λ uint8 mt9v03x_finish_flag = 0;//һ<><D2BB>ͼ<EFBFBD><CDBC><EFBFBD>ɼ<EFBFBD><C9BC><EFBFBD><EFBFBD>ɱ<EFBFBD>־λ
uint8 mt9v03x_lost_flag = 1; //ͼ<><CDBC><EFBFBD><EFBFBD>ʧ<EFBFBD><CAA7>־λ
uint8 mt9v03x_dma_int_num; //<2F><>ǰDMA<4D>жϴ<D0B6><CFB4><EFBFBD> uint8 mt9v03x_dma_int_num; //<2F><>ǰDMA<4D>жϴ<D0B6><CFB4><EFBFBD>
uint8 mt9v03x_dma_init_flag; //<2F>Ƿ<EFBFBD><C7B7><EFBFBD>Ҫ<EFBFBD><D2AA><EFBFBD>³<EFBFBD>ʼ<EFBFBD><CABC>
//------------------------------------------------------------------------------------------------------------------- //-------------------------------------------------------------------------------------------------------------------
// @brief MT9V03X<33><58><EFBFBD><EFBFBD>ͷ<EFBFBD><CDB7><EFBFBD>ж<EFBFBD> // @brief MT9V03X<33><58><EFBFBD><EFBFBD>ͷ<EFBFBD><CDB7><EFBFBD>ж<EFBFBD>
// @param NULL // @param NULL
@@ -355,7 +357,14 @@ void mt9v03x_vsync(void)
{ {
CLEAR_GPIO_FLAG(MT9V03X_VSYNC_PIN); CLEAR_GPIO_FLAG(MT9V03X_VSYNC_PIN);
mt9v03x_dma_int_num = 0; mt9v03x_dma_int_num = 0;
if(!mt9v03x_finish_flag)//<2F>鿴ͼ<E9BFB4><CDBC><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ƿ<EFBFBD>ʹ<EFBFBD><CAB9><EFBFBD><EFBFBD><EFBFBD>ϣ<EFBFBD><CFA3><EFBFBD><EFBFBD><EFBFBD>δʹ<CEB4><CAB9><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>򲻿<EFBFBD>ʼ<EFBFBD>ɼ<EFBFBD><C9BC><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ַ<EFBFBD><D6B7>ʳ<EFBFBD>ͻ if(mt9v03x_dma_init_flag || mt9v03x_lost_flag)
{
mt9v03x_dma_init_flag = 0;
IfxDma_resetChannel(&MODULE_DMA, MT9V03X_DMA_CH);
link_list_num = eru_dma_init(MT9V03X_DMA_CH, GET_PORT_IN_ADDR(MT9V03X_DATA_PIN), camera_buffer_addr, MT9V03X_PCLK_PIN, RISING, MT9V03X_W*MT9V03X_H);
dma_start(MT9V03X_DMA_CH);
}
else
{ {
if(1 == link_list_num) if(1 == link_list_num)
{ {
@@ -364,7 +373,8 @@ void mt9v03x_vsync(void)
} }
dma_start(MT9V03X_DMA_CH); dma_start(MT9V03X_DMA_CH);
} }
mt9v03x_lost_flag = 1;
} }
@@ -378,14 +388,25 @@ void mt9v03x_vsync(void)
void mt9v03x_dma(void) void mt9v03x_dma(void)
{ {
CLEAR_DMA_FLAG(MT9V03X_DMA_CH); CLEAR_DMA_FLAG(MT9V03X_DMA_CH);
mt9v03x_dma_int_num++;
if(mt9v03x_dma_int_num >= link_list_num) if(IfxDma_getChannelTransactionRequestLost(&MODULE_DMA, MT9V03X_DMA_CH))
{ //ͼ<><CDBC><EFBFBD><EFBFBD>λ
mt9v03x_finish_flag = 0;
dma_stop(MT9V03X_DMA_CH);
IfxDma_clearChannelTransactionRequestLost(&MODULE_DMA, MT9V03X_DMA_CH);
mt9v03x_dma_init_flag = 1;
}
else
{ {
//<2F>ɼ<EFBFBD><C9BC><EFBFBD><EFBFBD><EFBFBD> mt9v03x_dma_int_num++;
mt9v03x_dma_int_num = 0; if(mt9v03x_dma_int_num >= link_list_num)
mt9v03x_finish_flag = 1;//һ<><D2BB>ͼ<EFBFBD><CDBC><EFBFBD>Ӳɼ<D3B2><C9BC><EFBFBD>ʼ<EFBFBD><CABC><EFBFBD>ɼ<EFBFBD><C9BC><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʱ3.8MS<EFBFBD><EFBFBD><EFBFBD><EFBFBD>(50FPS<50><53>188*120<32>ֱ<EFBFBD><D6B1><EFBFBD>) {
dma_stop(MT9V03X_DMA_CH); //<2F>ɼ<EFBFBD><C9BC><EFBFBD><EFBFBD><EFBFBD>
mt9v03x_dma_int_num = 0;
mt9v03x_lost_flag = 0;
mt9v03x_finish_flag = 1;//һ<><D2BB>ͼ<EFBFBD><CDBC><EFBFBD>Ӳɼ<D3B2><C9BC><EFBFBD>ʼ<EFBFBD><CABC><EFBFBD>ɼ<EFBFBD><C9BC><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʱ3.8MS<EFBFBD><EFBFBD><EFBFBD><EFBFBD>(50FPS<50><53>188*120<32>ֱ<EFBFBD><D6B1><EFBFBD>)
dma_stop(MT9V03X_DMA_CH);
}
} }
} }

2
Example/GPIO_Interrupt_Demo/Libraries/seekfree_peripheral/SEEKFREE_MT9V03X.h
View File

@@ -47,7 +47,7 @@
//<2F><>ʼ<EFBFBD><CABC><EFBFBD><EFBFBD>ʱ<EFBFBD><CAB1><EFBFBD><EFBFBD> //<2F><>ʼ<EFBFBD><CABC><EFBFBD><EFBFBD>ʱ<EFBFBD><CAB1><EFBFBD><EFBFBD>
#define MT9V03X_INIT_TIMEOUT 0x0080 #define MT9V03X_INIT_TIMEOUT 0x0080
//-------------------------------------------------------------------------------------------------- //--------------------------------------------------------------------------------------------------
//<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> //<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
//-------------------------------------------------------------------------------------------------- //--------------------------------------------------------------------------------------------------

4
Example/Interrupt_Priority_Set_Demo/Libraries/doc/version.txt
View File

@@ -1,3 +1,7 @@
V1.2.7
<20>޸<EFBFBD>֮ǰ<D6AE><C7B0><EFBFBD>͵<EFBFBD><CDB5><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ײ<EFBFBD><D7B2><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>⣬<EFBFBD>ᵼ<EFBFBD><E1B5BC><EFBFBD><EFBFBD><EFBFBD>׳<EFBFBD><D7B3>ֲɼ<D6B2><C9BC><EFBFBD>λ<EFBFBD><CEBB>
<20><><EFBFBD><EFBFBD>ż<EFBFBD><C5BC><EFBFBD>Ӵ<EFBFBD><D3B4><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ͼ<EFBFBD><CDBC><EFBFBD><EFBFBD>λ<EFBFBD><CEBB><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Դ<EFBFBD><D4B4><EFBFBD><EFBFBD>Ӽ<EFBFBD><D3BC><EFBFBD><EFBFBD><EFBFBD><EFBFBD>򲢳<EFBFBD><F2B2A2B3>Խ<EFBFBD><D4BD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>޸<EFBFBD><DEB8><EFBFBD>
V1.2.6 V1.2.6
<20>޸<EFBFBD><DEB8><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ײ㣬<D7B2><E3A3AC><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʹ<EFBFBD>÷<EFBFBD>ʽ <20>޸<EFBFBD><DEB8><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ײ㣬<D7B2><E3A3AC><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʹ<EFBFBD>÷<EFBFBD>ʽ
<20>޸<EFBFBD><DEB8><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ײ㣬<D7B2><E3A3AC><EFBFBD>Ӷ<EFBFBD>V2.1<EFBFBD>汾<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>PCLK<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20>޸<EFBFBD><DEB8><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ײ㣬<D7B2><E3A3AC><EFBFBD>Ӷ<EFBFBD>V2.1<EFBFBD>汾<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>PCLK<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>

41
Example/Interrupt_Priority_Set_Demo/Libraries/seekfree_peripheral/SEEKFREE_MT9V03X.c
View File

@@ -335,15 +335,17 @@ void mt9v03x_init(void)
gpio_init((PIN_enum)(MT9V03X_DATA_PIN+i), GPI, 0, PULLUP); gpio_init((PIN_enum)(MT9V03X_DATA_PIN+i), GPI, 0, PULLUP);
} }
link_list_num = eru_dma_init(MT9V03X_DMA_CH, GET_PORT_IN_ADDR(MT9V03X_DATA_PIN), camera_buffer_addr, MT9V03X_PCLK_PIN, FALLING, MT9V03X_W*MT9V03X_H);//<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ƶ<EFBFBD><C6B5>300M <20><><EFBFBD><EFBFBD><EFBFBD>ڶ<EFBFBD><DAB6><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ΪFALLING link_list_num = eru_dma_init(MT9V03X_DMA_CH, GET_PORT_IN_ADDR(MT9V03X_DATA_PIN), camera_buffer_addr, MT9V03X_PCLK_PIN, RISING, MT9V03X_W*MT9V03X_H);//<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ƶ<EFBFBD><C6B5>300M <20><><EFBFBD><EFBFBD><EFBFBD>ڶ<EFBFBD><DAB6><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ΪFALLING
eru_init(MT9V03X_VSYNC_PIN, FALLING); //<2F><>ʼ<EFBFBD><CABC><EFBFBD><EFBFBD><EFBFBD>жϣ<D0B6><CFA3><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ϊ<EFBFBD>½<EFBFBD><C2BD>ش<EFBFBD><D8B4><EFBFBD><EFBFBD>ж<EFBFBD> eru_init(MT9V03X_VSYNC_PIN, FALLING); //<2F><>ʼ<EFBFBD><CABC><EFBFBD><EFBFBD><EFBFBD>жϣ<D0B6><CFA3><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ϊ<EFBFBD>½<EFBFBD><C2BD>ش<EFBFBD><D8B4><EFBFBD><EFBFBD>ж<EFBFBD>
restoreInterrupts(interrupt_state); restoreInterrupts(interrupt_state);
} }
uint8 mt9v03x_finish_flag = 0; //һ<><D2BB>ͼ<EFBFBD><CDBC><EFBFBD>ɼ<EFBFBD><C9BC><EFBFBD><EFBFBD>ɱ<EFBFBD>־λ uint8 mt9v03x_finish_flag = 0;//һ<><D2BB>ͼ<EFBFBD><CDBC><EFBFBD>ɼ<EFBFBD><C9BC><EFBFBD><EFBFBD>ɱ<EFBFBD>־λ
uint8 mt9v03x_lost_flag = 1; //ͼ<><CDBC><EFBFBD><EFBFBD>ʧ<EFBFBD><CAA7>־λ
uint8 mt9v03x_dma_int_num; //<2F><>ǰDMA<4D>жϴ<D0B6><CFB4><EFBFBD> uint8 mt9v03x_dma_int_num; //<2F><>ǰDMA<4D>жϴ<D0B6><CFB4><EFBFBD>
uint8 mt9v03x_dma_init_flag; //<2F>Ƿ<EFBFBD><C7B7><EFBFBD>Ҫ<EFBFBD><D2AA><EFBFBD>³<EFBFBD>ʼ<EFBFBD><CABC>
//------------------------------------------------------------------------------------------------------------------- //-------------------------------------------------------------------------------------------------------------------
// @brief MT9V03X<33><58><EFBFBD><EFBFBD>ͷ<EFBFBD><CDB7><EFBFBD>ж<EFBFBD> // @brief MT9V03X<33><58><EFBFBD><EFBFBD>ͷ<EFBFBD><CDB7><EFBFBD>ж<EFBFBD>
// @param NULL // @param NULL
@@ -355,7 +357,14 @@ void mt9v03x_vsync(void)
{ {
CLEAR_GPIO_FLAG(MT9V03X_VSYNC_PIN); CLEAR_GPIO_FLAG(MT9V03X_VSYNC_PIN);
mt9v03x_dma_int_num = 0; mt9v03x_dma_int_num = 0;
if(!mt9v03x_finish_flag)//<2F>鿴ͼ<E9BFB4><CDBC><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ƿ<EFBFBD>ʹ<EFBFBD><CAB9><EFBFBD><EFBFBD><EFBFBD>ϣ<EFBFBD><CFA3><EFBFBD><EFBFBD><EFBFBD>δʹ<CEB4><CAB9><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>򲻿<EFBFBD>ʼ<EFBFBD>ɼ<EFBFBD><C9BC><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ַ<EFBFBD><D6B7>ʳ<EFBFBD>ͻ if(mt9v03x_dma_init_flag || mt9v03x_lost_flag)
{
mt9v03x_dma_init_flag = 0;
IfxDma_resetChannel(&MODULE_DMA, MT9V03X_DMA_CH);
link_list_num = eru_dma_init(MT9V03X_DMA_CH, GET_PORT_IN_ADDR(MT9V03X_DATA_PIN), camera_buffer_addr, MT9V03X_PCLK_PIN, RISING, MT9V03X_W*MT9V03X_H);
dma_start(MT9V03X_DMA_CH);
}
else
{ {
if(1 == link_list_num) if(1 == link_list_num)
{ {
@@ -364,7 +373,8 @@ void mt9v03x_vsync(void)
} }
dma_start(MT9V03X_DMA_CH); dma_start(MT9V03X_DMA_CH);
} }
mt9v03x_lost_flag = 1;
} }
@@ -378,14 +388,25 @@ void mt9v03x_vsync(void)
void mt9v03x_dma(void) void mt9v03x_dma(void)
{ {
CLEAR_DMA_FLAG(MT9V03X_DMA_CH); CLEAR_DMA_FLAG(MT9V03X_DMA_CH);
mt9v03x_dma_int_num++;
if(mt9v03x_dma_int_num >= link_list_num) if(IfxDma_getChannelTransactionRequestLost(&MODULE_DMA, MT9V03X_DMA_CH))
{ //ͼ<><CDBC><EFBFBD><EFBFBD>λ
mt9v03x_finish_flag = 0;
dma_stop(MT9V03X_DMA_CH);
IfxDma_clearChannelTransactionRequestLost(&MODULE_DMA, MT9V03X_DMA_CH);
mt9v03x_dma_init_flag = 1;
}
else
{ {
//<2F>ɼ<EFBFBD><C9BC><EFBFBD><EFBFBD><EFBFBD> mt9v03x_dma_int_num++;
mt9v03x_dma_int_num = 0; if(mt9v03x_dma_int_num >= link_list_num)
mt9v03x_finish_flag = 1;//һ<><D2BB>ͼ<EFBFBD><CDBC><EFBFBD>Ӳɼ<D3B2><C9BC><EFBFBD>ʼ<EFBFBD><CABC><EFBFBD>ɼ<EFBFBD><C9BC><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʱ3.8MS<EFBFBD><EFBFBD><EFBFBD><EFBFBD>(50FPS<50><53>188*120<32>ֱ<EFBFBD><D6B1><EFBFBD>) {
dma_stop(MT9V03X_DMA_CH); //<2F>ɼ<EFBFBD><C9BC><EFBFBD><EFBFBD><EFBFBD>
mt9v03x_dma_int_num = 0;
mt9v03x_lost_flag = 0;
mt9v03x_finish_flag = 1;//һ<><D2BB>ͼ<EFBFBD><CDBC><EFBFBD>Ӳɼ<D3B2><C9BC><EFBFBD>ʼ<EFBFBD><CABC><EFBFBD>ɼ<EFBFBD><C9BC><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʱ3.8MS<EFBFBD><EFBFBD><EFBFBD><EFBFBD>(50FPS<50><53>188*120<32>ֱ<EFBFBD><D6B1><EFBFBD>)
dma_stop(MT9V03X_DMA_CH);
}
} }
} }

2
Example/Interrupt_Priority_Set_Demo/Libraries/seekfree_peripheral/SEEKFREE_MT9V03X.h
View File

@@ -47,7 +47,7 @@
//<2F><>ʼ<EFBFBD><CABC><EFBFBD><EFBFBD>ʱ<EFBFBD><CAB1><EFBFBD><EFBFBD> //<2F><>ʼ<EFBFBD><CABC><EFBFBD><EFBFBD>ʱ<EFBFBD><CAB1><EFBFBD><EFBFBD>
#define MT9V03X_INIT_TIMEOUT 0x0080 #define MT9V03X_INIT_TIMEOUT 0x0080
//-------------------------------------------------------------------------------------------------- //--------------------------------------------------------------------------------------------------
//<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> //<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
//-------------------------------------------------------------------------------------------------- //--------------------------------------------------------------------------------------------------

4
Example/LED_Blink_Demo/Libraries/doc/version.txt
View File

@@ -1,3 +1,7 @@
V1.2.7
<20>޸<EFBFBD>֮ǰ<D6AE><C7B0><EFBFBD>͵<EFBFBD><CDB5><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ײ<EFBFBD><D7B2><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>⣬<EFBFBD>ᵼ<EFBFBD><E1B5BC><EFBFBD><EFBFBD><EFBFBD>׳<EFBFBD><D7B3>ֲɼ<D6B2><C9BC><EFBFBD>λ<EFBFBD><CEBB>
<20><><EFBFBD><EFBFBD>ż<EFBFBD><C5BC><EFBFBD>Ӵ<EFBFBD><D3B4><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ͼ<EFBFBD><CDBC><EFBFBD><EFBFBD>λ<EFBFBD><CEBB><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Դ<EFBFBD><D4B4><EFBFBD><EFBFBD>Ӽ<EFBFBD><D3BC><EFBFBD><EFBFBD><EFBFBD><EFBFBD>򲢳<EFBFBD><F2B2A2B3>Խ<EFBFBD><D4BD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>޸<EFBFBD><DEB8><EFBFBD>
V1.2.6 V1.2.6
<20>޸<EFBFBD><DEB8><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ײ㣬<D7B2><E3A3AC><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʹ<EFBFBD>÷<EFBFBD>ʽ <20>޸<EFBFBD><DEB8><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ײ㣬<D7B2><E3A3AC><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʹ<EFBFBD>÷<EFBFBD>ʽ
<20>޸<EFBFBD><DEB8><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ײ㣬<D7B2><E3A3AC><EFBFBD>Ӷ<EFBFBD>V2.1<EFBFBD>汾<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>PCLK<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20>޸<EFBFBD><DEB8><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ײ㣬<D7B2><E3A3AC><EFBFBD>Ӷ<EFBFBD>V2.1<EFBFBD>汾<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>PCLK<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>

41
Example/LED_Blink_Demo/Libraries/seekfree_peripheral/SEEKFREE_MT9V03X.c
View File

@@ -335,15 +335,17 @@ void mt9v03x_init(void)
gpio_init((PIN_enum)(MT9V03X_DATA_PIN+i), GPI, 0, PULLUP); gpio_init((PIN_enum)(MT9V03X_DATA_PIN+i), GPI, 0, PULLUP);
} }
link_list_num = eru_dma_init(MT9V03X_DMA_CH, GET_PORT_IN_ADDR(MT9V03X_DATA_PIN), camera_buffer_addr, MT9V03X_PCLK_PIN, FALLING, MT9V03X_W*MT9V03X_H);//<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ƶ<EFBFBD><C6B5>300M <20><><EFBFBD><EFBFBD><EFBFBD>ڶ<EFBFBD><DAB6><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ΪFALLING link_list_num = eru_dma_init(MT9V03X_DMA_CH, GET_PORT_IN_ADDR(MT9V03X_DATA_PIN), camera_buffer_addr, MT9V03X_PCLK_PIN, RISING, MT9V03X_W*MT9V03X_H);//<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ƶ<EFBFBD><C6B5>300M <20><><EFBFBD><EFBFBD><EFBFBD>ڶ<EFBFBD><DAB6><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ΪFALLING
eru_init(MT9V03X_VSYNC_PIN, FALLING); //<2F><>ʼ<EFBFBD><CABC><EFBFBD><EFBFBD><EFBFBD>жϣ<D0B6><CFA3><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ϊ<EFBFBD>½<EFBFBD><C2BD>ش<EFBFBD><D8B4><EFBFBD><EFBFBD>ж<EFBFBD> eru_init(MT9V03X_VSYNC_PIN, FALLING); //<2F><>ʼ<EFBFBD><CABC><EFBFBD><EFBFBD><EFBFBD>жϣ<D0B6><CFA3><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ϊ<EFBFBD>½<EFBFBD><C2BD>ش<EFBFBD><D8B4><EFBFBD><EFBFBD>ж<EFBFBD>
restoreInterrupts(interrupt_state); restoreInterrupts(interrupt_state);
} }
uint8 mt9v03x_finish_flag = 0; //һ<><D2BB>ͼ<EFBFBD><CDBC><EFBFBD>ɼ<EFBFBD><C9BC><EFBFBD><EFBFBD>ɱ<EFBFBD>־λ uint8 mt9v03x_finish_flag = 0;//һ<><D2BB>ͼ<EFBFBD><CDBC><EFBFBD>ɼ<EFBFBD><C9BC><EFBFBD><EFBFBD>ɱ<EFBFBD>־λ
uint8 mt9v03x_lost_flag = 1; //ͼ<><CDBC><EFBFBD><EFBFBD>ʧ<EFBFBD><CAA7>־λ
uint8 mt9v03x_dma_int_num; //<2F><>ǰDMA<4D>жϴ<D0B6><CFB4><EFBFBD> uint8 mt9v03x_dma_int_num; //<2F><>ǰDMA<4D>жϴ<D0B6><CFB4><EFBFBD>
uint8 mt9v03x_dma_init_flag; //<2F>Ƿ<EFBFBD><C7B7><EFBFBD>Ҫ<EFBFBD><D2AA><EFBFBD>³<EFBFBD>ʼ<EFBFBD><CABC>
//------------------------------------------------------------------------------------------------------------------- //-------------------------------------------------------------------------------------------------------------------
// @brief MT9V03X<33><58><EFBFBD><EFBFBD>ͷ<EFBFBD><CDB7><EFBFBD>ж<EFBFBD> // @brief MT9V03X<33><58><EFBFBD><EFBFBD>ͷ<EFBFBD><CDB7><EFBFBD>ж<EFBFBD>
// @param NULL // @param NULL
@@ -355,7 +357,14 @@ void mt9v03x_vsync(void)
{ {
CLEAR_GPIO_FLAG(MT9V03X_VSYNC_PIN); CLEAR_GPIO_FLAG(MT9V03X_VSYNC_PIN);
mt9v03x_dma_int_num = 0; mt9v03x_dma_int_num = 0;
if(!mt9v03x_finish_flag)//<2F>鿴ͼ<E9BFB4><CDBC><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ƿ<EFBFBD>ʹ<EFBFBD><CAB9><EFBFBD><EFBFBD><EFBFBD>ϣ<EFBFBD><CFA3><EFBFBD><EFBFBD><EFBFBD>δʹ<CEB4><CAB9><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>򲻿<EFBFBD>ʼ<EFBFBD>ɼ<EFBFBD><C9BC><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ַ<EFBFBD><D6B7>ʳ<EFBFBD>ͻ if(mt9v03x_dma_init_flag || mt9v03x_lost_flag)
{
mt9v03x_dma_init_flag = 0;
IfxDma_resetChannel(&MODULE_DMA, MT9V03X_DMA_CH);
link_list_num = eru_dma_init(MT9V03X_DMA_CH, GET_PORT_IN_ADDR(MT9V03X_DATA_PIN), camera_buffer_addr, MT9V03X_PCLK_PIN, RISING, MT9V03X_W*MT9V03X_H);
dma_start(MT9V03X_DMA_CH);
}
else
{ {
if(1 == link_list_num) if(1 == link_list_num)
{ {
@@ -364,7 +373,8 @@ void mt9v03x_vsync(void)
} }
dma_start(MT9V03X_DMA_CH); dma_start(MT9V03X_DMA_CH);
} }
mt9v03x_lost_flag = 1;
} }
@@ -378,14 +388,25 @@ void mt9v03x_vsync(void)
void mt9v03x_dma(void) void mt9v03x_dma(void)
{ {
CLEAR_DMA_FLAG(MT9V03X_DMA_CH); CLEAR_DMA_FLAG(MT9V03X_DMA_CH);
mt9v03x_dma_int_num++;
if(mt9v03x_dma_int_num >= link_list_num) if(IfxDma_getChannelTransactionRequestLost(&MODULE_DMA, MT9V03X_DMA_CH))
{ //ͼ<><CDBC><EFBFBD><EFBFBD>λ
mt9v03x_finish_flag = 0;
dma_stop(MT9V03X_DMA_CH);
IfxDma_clearChannelTransactionRequestLost(&MODULE_DMA, MT9V03X_DMA_CH);
mt9v03x_dma_init_flag = 1;
}
else
{ {
//<2F>ɼ<EFBFBD><C9BC><EFBFBD><EFBFBD><EFBFBD> mt9v03x_dma_int_num++;
mt9v03x_dma_int_num = 0; if(mt9v03x_dma_int_num >= link_list_num)
mt9v03x_finish_flag = 1;//һ<><D2BB>ͼ<EFBFBD><CDBC><EFBFBD>Ӳɼ<D3B2><C9BC><EFBFBD>ʼ<EFBFBD><CABC><EFBFBD>ɼ<EFBFBD><C9BC><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʱ3.8MS<EFBFBD><EFBFBD><EFBFBD><EFBFBD>(50FPS<50><53>188*120<32>ֱ<EFBFBD><D6B1><EFBFBD>) {
dma_stop(MT9V03X_DMA_CH); //<2F>ɼ<EFBFBD><C9BC><EFBFBD><EFBFBD><EFBFBD>
mt9v03x_dma_int_num = 0;
mt9v03x_lost_flag = 0;
mt9v03x_finish_flag = 1;//һ<><D2BB>ͼ<EFBFBD><CDBC><EFBFBD>Ӳɼ<D3B2><C9BC><EFBFBD>ʼ<EFBFBD><CABC><EFBFBD>ɼ<EFBFBD><C9BC><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʱ3.8MS<EFBFBD><EFBFBD><EFBFBD><EFBFBD>(50FPS<50><53>188*120<32>ֱ<EFBFBD><D6B1><EFBFBD>)
dma_stop(MT9V03X_DMA_CH);
}
} }
} }

2
Example/LED_Blink_Demo/Libraries/seekfree_peripheral/SEEKFREE_MT9V03X.h
View File

@@ -47,7 +47,7 @@
//<2F><>ʼ<EFBFBD><CABC><EFBFBD><EFBFBD>ʱ<EFBFBD><CAB1><EFBFBD><EFBFBD> //<2F><>ʼ<EFBFBD><CABC><EFBFBD><EFBFBD>ʱ<EFBFBD><CAB1><EFBFBD><EFBFBD>
#define MT9V03X_INIT_TIMEOUT 0x0080 #define MT9V03X_INIT_TIMEOUT 0x0080
//-------------------------------------------------------------------------------------------------- //--------------------------------------------------------------------------------------------------
//<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> //<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
//-------------------------------------------------------------------------------------------------- //--------------------------------------------------------------------------------------------------

4
Example/PIT_Demo/Libraries/doc/version.txt
View File

@@ -1,3 +1,7 @@
V1.2.7
<20>޸<EFBFBD>֮ǰ<D6AE><C7B0><EFBFBD>͵<EFBFBD><CDB5><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ײ<EFBFBD><D7B2><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>⣬<EFBFBD>ᵼ<EFBFBD><E1B5BC><EFBFBD><EFBFBD><EFBFBD>׳<EFBFBD><D7B3>ֲɼ<D6B2><C9BC><EFBFBD>λ<EFBFBD><CEBB>
<20><><EFBFBD><EFBFBD>ż<EFBFBD><C5BC><EFBFBD>Ӵ<EFBFBD><D3B4><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ͼ<EFBFBD><CDBC><EFBFBD><EFBFBD>λ<EFBFBD><CEBB><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Դ<EFBFBD><D4B4><EFBFBD><EFBFBD>Ӽ<EFBFBD><D3BC><EFBFBD><EFBFBD><EFBFBD><EFBFBD>򲢳<EFBFBD><F2B2A2B3>Խ<EFBFBD><D4BD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>޸<EFBFBD><DEB8><EFBFBD>
V1.2.6 V1.2.6
<20>޸<EFBFBD><DEB8><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ײ㣬<D7B2><E3A3AC><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʹ<EFBFBD>÷<EFBFBD>ʽ <20>޸<EFBFBD><DEB8><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ײ㣬<D7B2><E3A3AC><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʹ<EFBFBD>÷<EFBFBD>ʽ
<20>޸<EFBFBD><DEB8><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ײ㣬<D7B2><E3A3AC><EFBFBD>Ӷ<EFBFBD>V2.1<EFBFBD>汾<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>PCLK<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20>޸<EFBFBD><DEB8><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ײ㣬<D7B2><E3A3AC><EFBFBD>Ӷ<EFBFBD>V2.1<EFBFBD>汾<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>PCLK<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>

41
Example/PIT_Demo/Libraries/seekfree_peripheral/SEEKFREE_MT9V03X.c
View File

@@ -335,15 +335,17 @@ void mt9v03x_init(void)
gpio_init((PIN_enum)(MT9V03X_DATA_PIN+i), GPI, 0, PULLUP); gpio_init((PIN_enum)(MT9V03X_DATA_PIN+i), GPI, 0, PULLUP);
} }
link_list_num = eru_dma_init(MT9V03X_DMA_CH, GET_PORT_IN_ADDR(MT9V03X_DATA_PIN), camera_buffer_addr, MT9V03X_PCLK_PIN, FALLING, MT9V03X_W*MT9V03X_H);//<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ƶ<EFBFBD><C6B5>300M <20><><EFBFBD><EFBFBD><EFBFBD>ڶ<EFBFBD><DAB6><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ΪFALLING link_list_num = eru_dma_init(MT9V03X_DMA_CH, GET_PORT_IN_ADDR(MT9V03X_DATA_PIN), camera_buffer_addr, MT9V03X_PCLK_PIN, RISING, MT9V03X_W*MT9V03X_H);//<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ƶ<EFBFBD><C6B5>300M <20><><EFBFBD><EFBFBD><EFBFBD>ڶ<EFBFBD><DAB6><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ΪFALLING
eru_init(MT9V03X_VSYNC_PIN, FALLING); //<2F><>ʼ<EFBFBD><CABC><EFBFBD><EFBFBD><EFBFBD>жϣ<D0B6><CFA3><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ϊ<EFBFBD>½<EFBFBD><C2BD>ش<EFBFBD><D8B4><EFBFBD><EFBFBD>ж<EFBFBD> eru_init(MT9V03X_VSYNC_PIN, FALLING); //<2F><>ʼ<EFBFBD><CABC><EFBFBD><EFBFBD><EFBFBD>жϣ<D0B6><CFA3><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ϊ<EFBFBD>½<EFBFBD><C2BD>ش<EFBFBD><D8B4><EFBFBD><EFBFBD>ж<EFBFBD>
restoreInterrupts(interrupt_state); restoreInterrupts(interrupt_state);
} }
uint8 mt9v03x_finish_flag = 0; //һ<><D2BB>ͼ<EFBFBD><CDBC><EFBFBD>ɼ<EFBFBD><C9BC><EFBFBD><EFBFBD>ɱ<EFBFBD>־λ uint8 mt9v03x_finish_flag = 0;//һ<><D2BB>ͼ<EFBFBD><CDBC><EFBFBD>ɼ<EFBFBD><C9BC><EFBFBD><EFBFBD>ɱ<EFBFBD>־λ
uint8 mt9v03x_lost_flag = 1; //ͼ<><CDBC><EFBFBD><EFBFBD>ʧ<EFBFBD><CAA7>־λ
uint8 mt9v03x_dma_int_num; //<2F><>ǰDMA<4D>жϴ<D0B6><CFB4><EFBFBD> uint8 mt9v03x_dma_int_num; //<2F><>ǰDMA<4D>жϴ<D0B6><CFB4><EFBFBD>
uint8 mt9v03x_dma_init_flag; //<2F>Ƿ<EFBFBD><C7B7><EFBFBD>Ҫ<EFBFBD><D2AA><EFBFBD>³<EFBFBD>ʼ<EFBFBD><CABC>
//------------------------------------------------------------------------------------------------------------------- //-------------------------------------------------------------------------------------------------------------------
// @brief MT9V03X<33><58><EFBFBD><EFBFBD>ͷ<EFBFBD><CDB7><EFBFBD>ж<EFBFBD> // @brief MT9V03X<33><58><EFBFBD><EFBFBD>ͷ<EFBFBD><CDB7><EFBFBD>ж<EFBFBD>
// @param NULL // @param NULL
@@ -355,7 +357,14 @@ void mt9v03x_vsync(void)
{ {
CLEAR_GPIO_FLAG(MT9V03X_VSYNC_PIN); CLEAR_GPIO_FLAG(MT9V03X_VSYNC_PIN);
mt9v03x_dma_int_num = 0; mt9v03x_dma_int_num = 0;
if(!mt9v03x_finish_flag)//<2F>鿴ͼ<E9BFB4><CDBC><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ƿ<EFBFBD>ʹ<EFBFBD><CAB9><EFBFBD><EFBFBD><EFBFBD>ϣ<EFBFBD><CFA3><EFBFBD><EFBFBD><EFBFBD>δʹ<CEB4><CAB9><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>򲻿<EFBFBD>ʼ<EFBFBD>ɼ<EFBFBD><C9BC><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ַ<EFBFBD><D6B7>ʳ<EFBFBD>ͻ if(mt9v03x_dma_init_flag || mt9v03x_lost_flag)
{
mt9v03x_dma_init_flag = 0;
IfxDma_resetChannel(&MODULE_DMA, MT9V03X_DMA_CH);
link_list_num = eru_dma_init(MT9V03X_DMA_CH, GET_PORT_IN_ADDR(MT9V03X_DATA_PIN), camera_buffer_addr, MT9V03X_PCLK_PIN, RISING, MT9V03X_W*MT9V03X_H);
dma_start(MT9V03X_DMA_CH);
}
else
{ {
if(1 == link_list_num) if(1 == link_list_num)
{ {
@@ -364,7 +373,8 @@ void mt9v03x_vsync(void)
} }
dma_start(MT9V03X_DMA_CH); dma_start(MT9V03X_DMA_CH);
} }
mt9v03x_lost_flag = 1;
} }
@@ -378,14 +388,25 @@ void mt9v03x_vsync(void)
void mt9v03x_dma(void) void mt9v03x_dma(void)
{ {
CLEAR_DMA_FLAG(MT9V03X_DMA_CH); CLEAR_DMA_FLAG(MT9V03X_DMA_CH);
mt9v03x_dma_int_num++;
if(mt9v03x_dma_int_num >= link_list_num) if(IfxDma_getChannelTransactionRequestLost(&MODULE_DMA, MT9V03X_DMA_CH))
{ //ͼ<><CDBC><EFBFBD><EFBFBD>λ
mt9v03x_finish_flag = 0;
dma_stop(MT9V03X_DMA_CH);
IfxDma_clearChannelTransactionRequestLost(&MODULE_DMA, MT9V03X_DMA_CH);
mt9v03x_dma_init_flag = 1;
}
else
{ {
//<2F>ɼ<EFBFBD><C9BC><EFBFBD><EFBFBD><EFBFBD> mt9v03x_dma_int_num++;
mt9v03x_dma_int_num = 0; if(mt9v03x_dma_int_num >= link_list_num)
mt9v03x_finish_flag = 1;//һ<><D2BB>ͼ<EFBFBD><CDBC><EFBFBD>Ӳɼ<D3B2><C9BC><EFBFBD>ʼ<EFBFBD><CABC><EFBFBD>ɼ<EFBFBD><C9BC><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʱ3.8MS<EFBFBD><EFBFBD><EFBFBD><EFBFBD>(50FPS<50><53>188*120<32>ֱ<EFBFBD><D6B1><EFBFBD>) {
dma_stop(MT9V03X_DMA_CH); //<2F>ɼ<EFBFBD><C9BC><EFBFBD><EFBFBD><EFBFBD>
mt9v03x_dma_int_num = 0;
mt9v03x_lost_flag = 0;
mt9v03x_finish_flag = 1;//һ<><D2BB>ͼ<EFBFBD><CDBC><EFBFBD>Ӳɼ<D3B2><C9BC><EFBFBD>ʼ<EFBFBD><CABC><EFBFBD>ɼ<EFBFBD><C9BC><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʱ3.8MS<EFBFBD><EFBFBD><EFBFBD><EFBFBD>(50FPS<50><53>188*120<32>ֱ<EFBFBD><D6B1><EFBFBD>)
dma_stop(MT9V03X_DMA_CH);
}
} }
} }

2
Example/PIT_Demo/Libraries/seekfree_peripheral/SEEKFREE_MT9V03X.h
View File

@@ -47,7 +47,7 @@
//<2F><>ʼ<EFBFBD><CABC><EFBFBD><EFBFBD>ʱ<EFBFBD><CAB1><EFBFBD><EFBFBD> //<2F><>ʼ<EFBFBD><CABC><EFBFBD><EFBFBD>ʱ<EFBFBD><CAB1><EFBFBD><EFBFBD>
#define MT9V03X_INIT_TIMEOUT 0x0080 #define MT9V03X_INIT_TIMEOUT 0x0080
//-------------------------------------------------------------------------------------------------- //--------------------------------------------------------------------------------------------------
//<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> //<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
//-------------------------------------------------------------------------------------------------- //--------------------------------------------------------------------------------------------------

4
Example/PWM_Demo/Libraries/doc/version.txt
View File

@@ -1,3 +1,7 @@
V1.2.7
<20>޸<EFBFBD>֮ǰ<D6AE><C7B0><EFBFBD>͵<EFBFBD><CDB5><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ײ<EFBFBD><D7B2><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>⣬<EFBFBD>ᵼ<EFBFBD><E1B5BC><EFBFBD><EFBFBD><EFBFBD>׳<EFBFBD><D7B3>ֲɼ<D6B2><C9BC><EFBFBD>λ<EFBFBD><CEBB>
<20><><EFBFBD><EFBFBD>ż<EFBFBD><C5BC><EFBFBD>Ӵ<EFBFBD><D3B4><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ͼ<EFBFBD><CDBC><EFBFBD><EFBFBD>λ<EFBFBD><CEBB><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Դ<EFBFBD><D4B4><EFBFBD><EFBFBD>Ӽ<EFBFBD><D3BC><EFBFBD><EFBFBD><EFBFBD><EFBFBD>򲢳<EFBFBD><F2B2A2B3>Խ<EFBFBD><D4BD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>޸<EFBFBD><DEB8><EFBFBD>
V1.2.6 V1.2.6
<20>޸<EFBFBD><DEB8><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ײ㣬<D7B2><E3A3AC><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʹ<EFBFBD>÷<EFBFBD>ʽ <20>޸<EFBFBD><DEB8><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ײ㣬<D7B2><E3A3AC><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʹ<EFBFBD>÷<EFBFBD>ʽ
<20>޸<EFBFBD><DEB8><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ײ㣬<D7B2><E3A3AC><EFBFBD>Ӷ<EFBFBD>V2.1<EFBFBD>汾<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>PCLK<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20>޸<EFBFBD><DEB8><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ײ㣬<D7B2><E3A3AC><EFBFBD>Ӷ<EFBFBD>V2.1<EFBFBD>汾<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>PCLK<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>

41
Example/PWM_Demo/Libraries/seekfree_peripheral/SEEKFREE_MT9V03X.c
View File

@@ -335,15 +335,17 @@ void mt9v03x_init(void)
gpio_init((PIN_enum)(MT9V03X_DATA_PIN+i), GPI, 0, PULLUP); gpio_init((PIN_enum)(MT9V03X_DATA_PIN+i), GPI, 0, PULLUP);
} }
link_list_num = eru_dma_init(MT9V03X_DMA_CH, GET_PORT_IN_ADDR(MT9V03X_DATA_PIN), camera_buffer_addr, MT9V03X_PCLK_PIN, FALLING, MT9V03X_W*MT9V03X_H);//<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ƶ<EFBFBD><C6B5>300M <20><><EFBFBD><EFBFBD><EFBFBD>ڶ<EFBFBD><DAB6><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ΪFALLING link_list_num = eru_dma_init(MT9V03X_DMA_CH, GET_PORT_IN_ADDR(MT9V03X_DATA_PIN), camera_buffer_addr, MT9V03X_PCLK_PIN, RISING, MT9V03X_W*MT9V03X_H);//<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ƶ<EFBFBD><C6B5>300M <20><><EFBFBD><EFBFBD><EFBFBD>ڶ<EFBFBD><DAB6><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ΪFALLING
eru_init(MT9V03X_VSYNC_PIN, FALLING); //<2F><>ʼ<EFBFBD><CABC><EFBFBD><EFBFBD><EFBFBD>жϣ<D0B6><CFA3><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ϊ<EFBFBD>½<EFBFBD><C2BD>ش<EFBFBD><D8B4><EFBFBD><EFBFBD>ж<EFBFBD> eru_init(MT9V03X_VSYNC_PIN, FALLING); //<2F><>ʼ<EFBFBD><CABC><EFBFBD><EFBFBD><EFBFBD>жϣ<D0B6><CFA3><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ϊ<EFBFBD>½<EFBFBD><C2BD>ش<EFBFBD><D8B4><EFBFBD><EFBFBD>ж<EFBFBD>
restoreInterrupts(interrupt_state); restoreInterrupts(interrupt_state);
} }
uint8 mt9v03x_finish_flag = 0; //һ<><D2BB>ͼ<EFBFBD><CDBC><EFBFBD>ɼ<EFBFBD><C9BC><EFBFBD><EFBFBD>ɱ<EFBFBD>־λ uint8 mt9v03x_finish_flag = 0;//һ<><D2BB>ͼ<EFBFBD><CDBC><EFBFBD>ɼ<EFBFBD><C9BC><EFBFBD><EFBFBD>ɱ<EFBFBD>־λ
uint8 mt9v03x_lost_flag = 1; //ͼ<><CDBC><EFBFBD><EFBFBD>ʧ<EFBFBD><CAA7>־λ
uint8 mt9v03x_dma_int_num; //<2F><>ǰDMA<4D>жϴ<D0B6><CFB4><EFBFBD> uint8 mt9v03x_dma_int_num; //<2F><>ǰDMA<4D>жϴ<D0B6><CFB4><EFBFBD>
uint8 mt9v03x_dma_init_flag; //<2F>Ƿ<EFBFBD><C7B7><EFBFBD>Ҫ<EFBFBD><D2AA><EFBFBD>³<EFBFBD>ʼ<EFBFBD><CABC>
//------------------------------------------------------------------------------------------------------------------- //-------------------------------------------------------------------------------------------------------------------
// @brief MT9V03X<33><58><EFBFBD><EFBFBD>ͷ<EFBFBD><CDB7><EFBFBD>ж<EFBFBD> // @brief MT9V03X<33><58><EFBFBD><EFBFBD>ͷ<EFBFBD><CDB7><EFBFBD>ж<EFBFBD>
// @param NULL // @param NULL
@@ -355,7 +357,14 @@ void mt9v03x_vsync(void)
{ {
CLEAR_GPIO_FLAG(MT9V03X_VSYNC_PIN); CLEAR_GPIO_FLAG(MT9V03X_VSYNC_PIN);
mt9v03x_dma_int_num = 0; mt9v03x_dma_int_num = 0;
if(!mt9v03x_finish_flag)//<2F>鿴ͼ<E9BFB4><CDBC><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ƿ<EFBFBD>ʹ<EFBFBD><CAB9><EFBFBD><EFBFBD><EFBFBD>ϣ<EFBFBD><CFA3><EFBFBD><EFBFBD><EFBFBD>δʹ<CEB4><CAB9><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>򲻿<EFBFBD>ʼ<EFBFBD>ɼ<EFBFBD><C9BC><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ַ<EFBFBD><D6B7>ʳ<EFBFBD>ͻ if(mt9v03x_dma_init_flag || mt9v03x_lost_flag)
{
mt9v03x_dma_init_flag = 0;
IfxDma_resetChannel(&MODULE_DMA, MT9V03X_DMA_CH);
link_list_num = eru_dma_init(MT9V03X_DMA_CH, GET_PORT_IN_ADDR(MT9V03X_DATA_PIN), camera_buffer_addr, MT9V03X_PCLK_PIN, RISING, MT9V03X_W*MT9V03X_H);
dma_start(MT9V03X_DMA_CH);
}
else
{ {
if(1 == link_list_num) if(1 == link_list_num)
{ {
@@ -364,7 +373,8 @@ void mt9v03x_vsync(void)
} }
dma_start(MT9V03X_DMA_CH); dma_start(MT9V03X_DMA_CH);
} }
mt9v03x_lost_flag = 1;
} }
@@ -378,14 +388,25 @@ void mt9v03x_vsync(void)
void mt9v03x_dma(void) void mt9v03x_dma(void)
{ {
CLEAR_DMA_FLAG(MT9V03X_DMA_CH); CLEAR_DMA_FLAG(MT9V03X_DMA_CH);
mt9v03x_dma_int_num++;
if(mt9v03x_dma_int_num >= link_list_num) if(IfxDma_getChannelTransactionRequestLost(&MODULE_DMA, MT9V03X_DMA_CH))
{ //ͼ<><CDBC><EFBFBD><EFBFBD>λ
mt9v03x_finish_flag = 0;
dma_stop(MT9V03X_DMA_CH);
IfxDma_clearChannelTransactionRequestLost(&MODULE_DMA, MT9V03X_DMA_CH);
mt9v03x_dma_init_flag = 1;
}
else
{ {
//<2F>ɼ<EFBFBD><C9BC><EFBFBD><EFBFBD><EFBFBD> mt9v03x_dma_int_num++;
mt9v03x_dma_int_num = 0; if(mt9v03x_dma_int_num >= link_list_num)
mt9v03x_finish_flag = 1;//һ<><D2BB>ͼ<EFBFBD><CDBC><EFBFBD>Ӳɼ<D3B2><C9BC><EFBFBD>ʼ<EFBFBD><CABC><EFBFBD>ɼ<EFBFBD><C9BC><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʱ3.8MS<EFBFBD><EFBFBD><EFBFBD><EFBFBD>(50FPS<50><53>188*120<32>ֱ<EFBFBD><D6B1><EFBFBD>) {
dma_stop(MT9V03X_DMA_CH); //<2F>ɼ<EFBFBD><C9BC><EFBFBD><EFBFBD><EFBFBD>
mt9v03x_dma_int_num = 0;
mt9v03x_lost_flag = 0;
mt9v03x_finish_flag = 1;//һ<><D2BB>ͼ<EFBFBD><CDBC><EFBFBD>Ӳɼ<D3B2><C9BC><EFBFBD>ʼ<EFBFBD><CABC><EFBFBD>ɼ<EFBFBD><C9BC><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʱ3.8MS<EFBFBD><EFBFBD><EFBFBD><EFBFBD>(50FPS<50><53>188*120<32>ֱ<EFBFBD><D6B1><EFBFBD>)
dma_stop(MT9V03X_DMA_CH);
}
} }
} }

2
Example/PWM_Demo/Libraries/seekfree_peripheral/SEEKFREE_MT9V03X.h
View File

@@ -47,7 +47,7 @@
//<2F><>ʼ<EFBFBD><CABC><EFBFBD><EFBFBD>ʱ<EFBFBD><CAB1><EFBFBD><EFBFBD> //<2F><>ʼ<EFBFBD><CABC><EFBFBD><EFBFBD>ʱ<EFBFBD><CAB1><EFBFBD><EFBFBD>
#define MT9V03X_INIT_TIMEOUT 0x0080 #define MT9V03X_INIT_TIMEOUT 0x0080
//-------------------------------------------------------------------------------------------------- //--------------------------------------------------------------------------------------------------
//<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> //<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
//-------------------------------------------------------------------------------------------------- //--------------------------------------------------------------------------------------------------

4
Example/Printf_Demo/Libraries/doc/version.txt
View File

@@ -1,3 +1,7 @@
V1.2.7
<20>޸<EFBFBD>֮ǰ<D6AE><C7B0><EFBFBD>͵<EFBFBD><CDB5><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ײ<EFBFBD><D7B2><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>⣬<EFBFBD>ᵼ<EFBFBD><E1B5BC><EFBFBD><EFBFBD><EFBFBD>׳<EFBFBD><D7B3>ֲɼ<D6B2><C9BC><EFBFBD>λ<EFBFBD><CEBB>
<20><><EFBFBD><EFBFBD>ż<EFBFBD><C5BC><EFBFBD>Ӵ<EFBFBD><D3B4><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ͼ<EFBFBD><CDBC><EFBFBD><EFBFBD>λ<EFBFBD><CEBB><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Դ<EFBFBD><D4B4><EFBFBD><EFBFBD>Ӽ<EFBFBD><D3BC><EFBFBD><EFBFBD><EFBFBD><EFBFBD>򲢳<EFBFBD><F2B2A2B3>Խ<EFBFBD><D4BD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>޸<EFBFBD><DEB8><EFBFBD>
V1.2.6 V1.2.6
<20>޸<EFBFBD><DEB8><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ײ㣬<D7B2><E3A3AC><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʹ<EFBFBD>÷<EFBFBD>ʽ <20>޸<EFBFBD><DEB8><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ײ㣬<D7B2><E3A3AC><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʹ<EFBFBD>÷<EFBFBD>ʽ
<20>޸<EFBFBD><DEB8><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ײ㣬<D7B2><E3A3AC><EFBFBD>Ӷ<EFBFBD>V2.1<EFBFBD>汾<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>PCLK<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20>޸<EFBFBD><DEB8><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ײ㣬<D7B2><E3A3AC><EFBFBD>Ӷ<EFBFBD>V2.1<EFBFBD>汾<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>PCLK<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>

41
Example/Printf_Demo/Libraries/seekfree_peripheral/SEEKFREE_MT9V03X.c
View File

@@ -335,15 +335,17 @@ void mt9v03x_init(void)
gpio_init((PIN_enum)(MT9V03X_DATA_PIN+i), GPI, 0, PULLUP); gpio_init((PIN_enum)(MT9V03X_DATA_PIN+i), GPI, 0, PULLUP);
} }
link_list_num = eru_dma_init(MT9V03X_DMA_CH, GET_PORT_IN_ADDR(MT9V03X_DATA_PIN), camera_buffer_addr, MT9V03X_PCLK_PIN, FALLING, MT9V03X_W*MT9V03X_H);//<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ƶ<EFBFBD><C6B5>300M <20><><EFBFBD><EFBFBD><EFBFBD>ڶ<EFBFBD><DAB6><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ΪFALLING link_list_num = eru_dma_init(MT9V03X_DMA_CH, GET_PORT_IN_ADDR(MT9V03X_DATA_PIN), camera_buffer_addr, MT9V03X_PCLK_PIN, RISING, MT9V03X_W*MT9V03X_H);//<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ƶ<EFBFBD><C6B5>300M <20><><EFBFBD><EFBFBD><EFBFBD>ڶ<EFBFBD><DAB6><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ΪFALLING
eru_init(MT9V03X_VSYNC_PIN, FALLING); //<2F><>ʼ<EFBFBD><CABC><EFBFBD><EFBFBD><EFBFBD>жϣ<D0B6><CFA3><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ϊ<EFBFBD>½<EFBFBD><C2BD>ش<EFBFBD><D8B4><EFBFBD><EFBFBD>ж<EFBFBD> eru_init(MT9V03X_VSYNC_PIN, FALLING); //<2F><>ʼ<EFBFBD><CABC><EFBFBD><EFBFBD><EFBFBD>жϣ<D0B6><CFA3><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ϊ<EFBFBD>½<EFBFBD><C2BD>ش<EFBFBD><D8B4><EFBFBD><EFBFBD>ж<EFBFBD>
restoreInterrupts(interrupt_state); restoreInterrupts(interrupt_state);
} }
uint8 mt9v03x_finish_flag = 0; //һ<><D2BB>ͼ<EFBFBD><CDBC><EFBFBD>ɼ<EFBFBD><C9BC><EFBFBD><EFBFBD>ɱ<EFBFBD>־λ uint8 mt9v03x_finish_flag = 0;//һ<><D2BB>ͼ<EFBFBD><CDBC><EFBFBD>ɼ<EFBFBD><C9BC><EFBFBD><EFBFBD>ɱ<EFBFBD>־λ
uint8 mt9v03x_lost_flag = 1; //ͼ<><CDBC><EFBFBD><EFBFBD>ʧ<EFBFBD><CAA7>־λ
uint8 mt9v03x_dma_int_num; //<2F><>ǰDMA<4D>жϴ<D0B6><CFB4><EFBFBD> uint8 mt9v03x_dma_int_num; //<2F><>ǰDMA<4D>жϴ<D0B6><CFB4><EFBFBD>
uint8 mt9v03x_dma_init_flag; //<2F>Ƿ<EFBFBD><C7B7><EFBFBD>Ҫ<EFBFBD><D2AA><EFBFBD>³<EFBFBD>ʼ<EFBFBD><CABC>
//------------------------------------------------------------------------------------------------------------------- //-------------------------------------------------------------------------------------------------------------------
// @brief MT9V03X<33><58><EFBFBD><EFBFBD>ͷ<EFBFBD><CDB7><EFBFBD>ж<EFBFBD> // @brief MT9V03X<33><58><EFBFBD><EFBFBD>ͷ<EFBFBD><CDB7><EFBFBD>ж<EFBFBD>
// @param NULL // @param NULL
@@ -355,7 +357,14 @@ void mt9v03x_vsync(void)
{ {
CLEAR_GPIO_FLAG(MT9V03X_VSYNC_PIN); CLEAR_GPIO_FLAG(MT9V03X_VSYNC_PIN);
mt9v03x_dma_int_num = 0; mt9v03x_dma_int_num = 0;
if(!mt9v03x_finish_flag)//<2F>鿴ͼ<E9BFB4><CDBC><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ƿ<EFBFBD>ʹ<EFBFBD><CAB9><EFBFBD><EFBFBD><EFBFBD>ϣ<EFBFBD><CFA3><EFBFBD><EFBFBD><EFBFBD>δʹ<CEB4><CAB9><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>򲻿<EFBFBD>ʼ<EFBFBD>ɼ<EFBFBD><C9BC><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ַ<EFBFBD><D6B7>ʳ<EFBFBD>ͻ if(mt9v03x_dma_init_flag || mt9v03x_lost_flag)
{
mt9v03x_dma_init_flag = 0;
IfxDma_resetChannel(&MODULE_DMA, MT9V03X_DMA_CH);
link_list_num = eru_dma_init(MT9V03X_DMA_CH, GET_PORT_IN_ADDR(MT9V03X_DATA_PIN), camera_buffer_addr, MT9V03X_PCLK_PIN, RISING, MT9V03X_W*MT9V03X_H);
dma_start(MT9V03X_DMA_CH);
}
else
{ {
if(1 == link_list_num) if(1 == link_list_num)
{ {
@@ -364,7 +373,8 @@ void mt9v03x_vsync(void)
} }
dma_start(MT9V03X_DMA_CH); dma_start(MT9V03X_DMA_CH);
} }
mt9v03x_lost_flag = 1;
} }
@@ -378,14 +388,25 @@ void mt9v03x_vsync(void)
void mt9v03x_dma(void) void mt9v03x_dma(void)
{ {
CLEAR_DMA_FLAG(MT9V03X_DMA_CH); CLEAR_DMA_FLAG(MT9V03X_DMA_CH);
mt9v03x_dma_int_num++;
if(mt9v03x_dma_int_num >= link_list_num) if(IfxDma_getChannelTransactionRequestLost(&MODULE_DMA, MT9V03X_DMA_CH))
{ //ͼ<><CDBC><EFBFBD><EFBFBD>λ
mt9v03x_finish_flag = 0;
dma_stop(MT9V03X_DMA_CH);
IfxDma_clearChannelTransactionRequestLost(&MODULE_DMA, MT9V03X_DMA_CH);
mt9v03x_dma_init_flag = 1;
}
else
{ {
//<2F>ɼ<EFBFBD><C9BC><EFBFBD><EFBFBD><EFBFBD> mt9v03x_dma_int_num++;
mt9v03x_dma_int_num = 0; if(mt9v03x_dma_int_num >= link_list_num)
mt9v03x_finish_flag = 1;//һ<><D2BB>ͼ<EFBFBD><CDBC><EFBFBD>Ӳɼ<D3B2><C9BC><EFBFBD>ʼ<EFBFBD><CABC><EFBFBD>ɼ<EFBFBD><C9BC><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʱ3.8MS<EFBFBD><EFBFBD><EFBFBD><EFBFBD>(50FPS<50><53>188*120<32>ֱ<EFBFBD><D6B1><EFBFBD>) {
dma_stop(MT9V03X_DMA_CH); //<2F>ɼ<EFBFBD><C9BC><EFBFBD><EFBFBD><EFBFBD>
mt9v03x_dma_int_num = 0;
mt9v03x_lost_flag = 0;
mt9v03x_finish_flag = 1;//һ<><D2BB>ͼ<EFBFBD><CDBC><EFBFBD>Ӳɼ<D3B2><C9BC><EFBFBD>ʼ<EFBFBD><CABC><EFBFBD>ɼ<EFBFBD><C9BC><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʱ3.8MS<EFBFBD><EFBFBD><EFBFBD><EFBFBD>(50FPS<50><53>188*120<32>ֱ<EFBFBD><D6B1><EFBFBD>)
dma_stop(MT9V03X_DMA_CH);
}
} }
} }

2
Example/Printf_Demo/Libraries/seekfree_peripheral/SEEKFREE_MT9V03X.h
View File

@@ -47,7 +47,7 @@
//<2F><>ʼ<EFBFBD><CABC><EFBFBD><EFBFBD>ʱ<EFBFBD><CAB1><EFBFBD><EFBFBD> //<2F><>ʼ<EFBFBD><CABC><EFBFBD><EFBFBD>ʱ<EFBFBD><CAB1><EFBFBD><EFBFBD>
#define MT9V03X_INIT_TIMEOUT 0x0080 #define MT9V03X_INIT_TIMEOUT 0x0080
//-------------------------------------------------------------------------------------------------- //--------------------------------------------------------------------------------------------------
//<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> //<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
//-------------------------------------------------------------------------------------------------- //--------------------------------------------------------------------------------------------------

4
Example/Specifies_Variable_Or_Code_Location_Demo/Libraries/doc/version.txt
View File

@@ -1,3 +1,7 @@
V1.2.7
<20>޸<EFBFBD>֮ǰ<D6AE><C7B0><EFBFBD>͵<EFBFBD><CDB5><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ײ<EFBFBD><D7B2><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>⣬<EFBFBD>ᵼ<EFBFBD><E1B5BC><EFBFBD><EFBFBD><EFBFBD>׳<EFBFBD><D7B3>ֲɼ<D6B2><C9BC><EFBFBD>λ<EFBFBD><CEBB>
<20><><EFBFBD><EFBFBD>ż<EFBFBD><C5BC><EFBFBD>Ӵ<EFBFBD><D3B4><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ͼ<EFBFBD><CDBC><EFBFBD><EFBFBD>λ<EFBFBD><CEBB><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Դ<EFBFBD><D4B4><EFBFBD><EFBFBD>Ӽ<EFBFBD><D3BC><EFBFBD><EFBFBD><EFBFBD><EFBFBD>򲢳<EFBFBD><F2B2A2B3>Խ<EFBFBD><D4BD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>޸<EFBFBD><DEB8><EFBFBD>
V1.2.6 V1.2.6
<20>޸<EFBFBD><DEB8><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ײ㣬<D7B2><E3A3AC><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʹ<EFBFBD>÷<EFBFBD>ʽ <20>޸<EFBFBD><DEB8><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ײ㣬<D7B2><E3A3AC><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʹ<EFBFBD>÷<EFBFBD>ʽ
<20>޸<EFBFBD><DEB8><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ײ㣬<D7B2><E3A3AC><EFBFBD>Ӷ<EFBFBD>V2.1<EFBFBD>汾<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>PCLK<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20>޸<EFBFBD><DEB8><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ײ㣬<D7B2><E3A3AC><EFBFBD>Ӷ<EFBFBD>V2.1<EFBFBD>汾<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>PCLK<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>

41
Example/Specifies_Variable_Or_Code_Location_Demo/Libraries/seekfree_peripheral/SEEKFREE_MT9V03X.c
View File

@@ -335,15 +335,17 @@ void mt9v03x_init(void)
gpio_init((PIN_enum)(MT9V03X_DATA_PIN+i), GPI, 0, PULLUP); gpio_init((PIN_enum)(MT9V03X_DATA_PIN+i), GPI, 0, PULLUP);
} }
link_list_num = eru_dma_init(MT9V03X_DMA_CH, GET_PORT_IN_ADDR(MT9V03X_DATA_PIN), camera_buffer_addr, MT9V03X_PCLK_PIN, FALLING, MT9V03X_W*MT9V03X_H);//<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ƶ<EFBFBD><C6B5>300M <20><><EFBFBD><EFBFBD><EFBFBD>ڶ<EFBFBD><DAB6><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ΪFALLING link_list_num = eru_dma_init(MT9V03X_DMA_CH, GET_PORT_IN_ADDR(MT9V03X_DATA_PIN), camera_buffer_addr, MT9V03X_PCLK_PIN, RISING, MT9V03X_W*MT9V03X_H);//<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ƶ<EFBFBD><C6B5>300M <20><><EFBFBD><EFBFBD><EFBFBD>ڶ<EFBFBD><DAB6><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ΪFALLING
eru_init(MT9V03X_VSYNC_PIN, FALLING); //<2F><>ʼ<EFBFBD><CABC><EFBFBD><EFBFBD><EFBFBD>жϣ<D0B6><CFA3><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ϊ<EFBFBD>½<EFBFBD><C2BD>ش<EFBFBD><D8B4><EFBFBD><EFBFBD>ж<EFBFBD> eru_init(MT9V03X_VSYNC_PIN, FALLING); //<2F><>ʼ<EFBFBD><CABC><EFBFBD><EFBFBD><EFBFBD>жϣ<D0B6><CFA3><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ϊ<EFBFBD>½<EFBFBD><C2BD>ش<EFBFBD><D8B4><EFBFBD><EFBFBD>ж<EFBFBD>
restoreInterrupts(interrupt_state); restoreInterrupts(interrupt_state);
} }
uint8 mt9v03x_finish_flag = 0; //һ<><D2BB>ͼ<EFBFBD><CDBC><EFBFBD>ɼ<EFBFBD><C9BC><EFBFBD><EFBFBD>ɱ<EFBFBD>־λ uint8 mt9v03x_finish_flag = 0;//һ<><D2BB>ͼ<EFBFBD><CDBC><EFBFBD>ɼ<EFBFBD><C9BC><EFBFBD><EFBFBD>ɱ<EFBFBD>־λ
uint8 mt9v03x_lost_flag = 1; //ͼ<><CDBC><EFBFBD><EFBFBD>ʧ<EFBFBD><CAA7>־λ
uint8 mt9v03x_dma_int_num; //<2F><>ǰDMA<4D>жϴ<D0B6><CFB4><EFBFBD> uint8 mt9v03x_dma_int_num; //<2F><>ǰDMA<4D>жϴ<D0B6><CFB4><EFBFBD>
uint8 mt9v03x_dma_init_flag; //<2F>Ƿ<EFBFBD><C7B7><EFBFBD>Ҫ<EFBFBD><D2AA><EFBFBD>³<EFBFBD>ʼ<EFBFBD><CABC>
//------------------------------------------------------------------------------------------------------------------- //-------------------------------------------------------------------------------------------------------------------
// @brief MT9V03X<33><58><EFBFBD><EFBFBD>ͷ<EFBFBD><CDB7><EFBFBD>ж<EFBFBD> // @brief MT9V03X<33><58><EFBFBD><EFBFBD>ͷ<EFBFBD><CDB7><EFBFBD>ж<EFBFBD>
// @param NULL // @param NULL
@@ -355,7 +357,14 @@ void mt9v03x_vsync(void)
{ {
CLEAR_GPIO_FLAG(MT9V03X_VSYNC_PIN); CLEAR_GPIO_FLAG(MT9V03X_VSYNC_PIN);
mt9v03x_dma_int_num = 0; mt9v03x_dma_int_num = 0;
if(!mt9v03x_finish_flag)//<2F>鿴ͼ<E9BFB4><CDBC><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ƿ<EFBFBD>ʹ<EFBFBD><CAB9><EFBFBD><EFBFBD><EFBFBD>ϣ<EFBFBD><CFA3><EFBFBD><EFBFBD><EFBFBD>δʹ<CEB4><CAB9><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>򲻿<EFBFBD>ʼ<EFBFBD>ɼ<EFBFBD><C9BC><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ַ<EFBFBD><D6B7>ʳ<EFBFBD>ͻ if(mt9v03x_dma_init_flag || mt9v03x_lost_flag)
{
mt9v03x_dma_init_flag = 0;
IfxDma_resetChannel(&MODULE_DMA, MT9V03X_DMA_CH);
link_list_num = eru_dma_init(MT9V03X_DMA_CH, GET_PORT_IN_ADDR(MT9V03X_DATA_PIN), camera_buffer_addr, MT9V03X_PCLK_PIN, RISING, MT9V03X_W*MT9V03X_H);
dma_start(MT9V03X_DMA_CH);
}
else
{ {
if(1 == link_list_num) if(1 == link_list_num)
{ {
@@ -364,7 +373,8 @@ void mt9v03x_vsync(void)
} }
dma_start(MT9V03X_DMA_CH); dma_start(MT9V03X_DMA_CH);
} }
mt9v03x_lost_flag = 1;
} }
@@ -378,14 +388,25 @@ void mt9v03x_vsync(void)
void mt9v03x_dma(void) void mt9v03x_dma(void)
{ {
CLEAR_DMA_FLAG(MT9V03X_DMA_CH); CLEAR_DMA_FLAG(MT9V03X_DMA_CH);
mt9v03x_dma_int_num++;
if(mt9v03x_dma_int_num >= link_list_num) if(IfxDma_getChannelTransactionRequestLost(&MODULE_DMA, MT9V03X_DMA_CH))
{ //ͼ<><CDBC><EFBFBD><EFBFBD>λ
mt9v03x_finish_flag = 0;
dma_stop(MT9V03X_DMA_CH);
IfxDma_clearChannelTransactionRequestLost(&MODULE_DMA, MT9V03X_DMA_CH);
mt9v03x_dma_init_flag = 1;
}
else
{ {
//<2F>ɼ<EFBFBD><C9BC><EFBFBD><EFBFBD><EFBFBD> mt9v03x_dma_int_num++;
mt9v03x_dma_int_num = 0; if(mt9v03x_dma_int_num >= link_list_num)
mt9v03x_finish_flag = 1;//һ<><D2BB>ͼ<EFBFBD><CDBC><EFBFBD>Ӳɼ<D3B2><C9BC><EFBFBD>ʼ<EFBFBD><CABC><EFBFBD>ɼ<EFBFBD><C9BC><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʱ3.8MS<EFBFBD><EFBFBD><EFBFBD><EFBFBD>(50FPS<50><53>188*120<32>ֱ<EFBFBD><D6B1><EFBFBD>) {
dma_stop(MT9V03X_DMA_CH); //<2F>ɼ<EFBFBD><C9BC><EFBFBD><EFBFBD><EFBFBD>
mt9v03x_dma_int_num = 0;
mt9v03x_lost_flag = 0;
mt9v03x_finish_flag = 1;//һ<><D2BB>ͼ<EFBFBD><CDBC><EFBFBD>Ӳɼ<D3B2><C9BC><EFBFBD>ʼ<EFBFBD><CABC><EFBFBD>ɼ<EFBFBD><C9BC><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʱ3.8MS<EFBFBD><EFBFBD><EFBFBD><EFBFBD>(50FPS<50><53>188*120<32>ֱ<EFBFBD><D6B1><EFBFBD>)
dma_stop(MT9V03X_DMA_CH);
}
} }
} }

2
Example/Specifies_Variable_Or_Code_Location_Demo/Libraries/seekfree_peripheral/SEEKFREE_MT9V03X.h
View File

@@ -47,7 +47,7 @@
//<2F><>ʼ<EFBFBD><CABC><EFBFBD><EFBFBD>ʱ<EFBFBD><CAB1><EFBFBD><EFBFBD> //<2F><>ʼ<EFBFBD><CABC><EFBFBD><EFBFBD>ʱ<EFBFBD><CAB1><EFBFBD><EFBFBD>
#define MT9V03X_INIT_TIMEOUT 0x0080 #define MT9V03X_INIT_TIMEOUT 0x0080
//-------------------------------------------------------------------------------------------------- //--------------------------------------------------------------------------------------------------
//<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> //<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
//-------------------------------------------------------------------------------------------------- //--------------------------------------------------------------------------------------------------

4
Example/Systick_Demo/Libraries/doc/version.txt
View File

@@ -1,3 +1,7 @@
V1.2.7
<20>޸<EFBFBD>֮ǰ<D6AE><C7B0><EFBFBD>͵<EFBFBD><CDB5><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ײ<EFBFBD><D7B2><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>⣬<EFBFBD>ᵼ<EFBFBD><E1B5BC><EFBFBD><EFBFBD><EFBFBD>׳<EFBFBD><D7B3>ֲɼ<D6B2><C9BC><EFBFBD>λ<EFBFBD><CEBB>
<20><><EFBFBD><EFBFBD>ż<EFBFBD><C5BC><EFBFBD>Ӵ<EFBFBD><D3B4><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ͼ<EFBFBD><CDBC><EFBFBD><EFBFBD>λ<EFBFBD><CEBB><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Դ<EFBFBD><D4B4><EFBFBD><EFBFBD>Ӽ<EFBFBD><D3BC><EFBFBD><EFBFBD><EFBFBD><EFBFBD>򲢳<EFBFBD><F2B2A2B3>Խ<EFBFBD><D4BD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>޸<EFBFBD><DEB8><EFBFBD>
V1.2.6 V1.2.6
<20>޸<EFBFBD><DEB8><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ײ㣬<D7B2><E3A3AC><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʹ<EFBFBD>÷<EFBFBD>ʽ <20>޸<EFBFBD><DEB8><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ײ㣬<D7B2><E3A3AC><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʹ<EFBFBD>÷<EFBFBD>ʽ
<20>޸<EFBFBD><DEB8><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ײ㣬<D7B2><E3A3AC><EFBFBD>Ӷ<EFBFBD>V2.1<EFBFBD>汾<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>PCLK<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20>޸<EFBFBD><DEB8><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ײ㣬<D7B2><E3A3AC><EFBFBD>Ӷ<EFBFBD>V2.1<EFBFBD>汾<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>PCLK<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>

41
Example/Systick_Demo/Libraries/seekfree_peripheral/SEEKFREE_MT9V03X.c
View File

@@ -335,15 +335,17 @@ void mt9v03x_init(void)
gpio_init((PIN_enum)(MT9V03X_DATA_PIN+i), GPI, 0, PULLUP); gpio_init((PIN_enum)(MT9V03X_DATA_PIN+i), GPI, 0, PULLUP);
} }
link_list_num = eru_dma_init(MT9V03X_DMA_CH, GET_PORT_IN_ADDR(MT9V03X_DATA_PIN), camera_buffer_addr, MT9V03X_PCLK_PIN, FALLING, MT9V03X_W*MT9V03X_H);//<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ƶ<EFBFBD><C6B5>300M <20><><EFBFBD><EFBFBD><EFBFBD>ڶ<EFBFBD><DAB6><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ΪFALLING link_list_num = eru_dma_init(MT9V03X_DMA_CH, GET_PORT_IN_ADDR(MT9V03X_DATA_PIN), camera_buffer_addr, MT9V03X_PCLK_PIN, RISING, MT9V03X_W*MT9V03X_H);//<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ƶ<EFBFBD><C6B5>300M <20><><EFBFBD><EFBFBD><EFBFBD>ڶ<EFBFBD><DAB6><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ΪFALLING
eru_init(MT9V03X_VSYNC_PIN, FALLING); //<2F><>ʼ<EFBFBD><CABC><EFBFBD><EFBFBD><EFBFBD>жϣ<D0B6><CFA3><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ϊ<EFBFBD>½<EFBFBD><C2BD>ش<EFBFBD><D8B4><EFBFBD><EFBFBD>ж<EFBFBD> eru_init(MT9V03X_VSYNC_PIN, FALLING); //<2F><>ʼ<EFBFBD><CABC><EFBFBD><EFBFBD><EFBFBD>жϣ<D0B6><CFA3><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ϊ<EFBFBD>½<EFBFBD><C2BD>ش<EFBFBD><D8B4><EFBFBD><EFBFBD>ж<EFBFBD>
restoreInterrupts(interrupt_state); restoreInterrupts(interrupt_state);
} }
uint8 mt9v03x_finish_flag = 0; //һ<><D2BB>ͼ<EFBFBD><CDBC><EFBFBD>ɼ<EFBFBD><C9BC><EFBFBD><EFBFBD>ɱ<EFBFBD>־λ uint8 mt9v03x_finish_flag = 0;//һ<><D2BB>ͼ<EFBFBD><CDBC><EFBFBD>ɼ<EFBFBD><C9BC><EFBFBD><EFBFBD>ɱ<EFBFBD>־λ
uint8 mt9v03x_lost_flag = 1; //ͼ<><CDBC><EFBFBD><EFBFBD>ʧ<EFBFBD><CAA7>־λ
uint8 mt9v03x_dma_int_num; //<2F><>ǰDMA<4D>жϴ<D0B6><CFB4><EFBFBD> uint8 mt9v03x_dma_int_num; //<2F><>ǰDMA<4D>жϴ<D0B6><CFB4><EFBFBD>
uint8 mt9v03x_dma_init_flag; //<2F>Ƿ<EFBFBD><C7B7><EFBFBD>Ҫ<EFBFBD><D2AA><EFBFBD>³<EFBFBD>ʼ<EFBFBD><CABC>
//------------------------------------------------------------------------------------------------------------------- //-------------------------------------------------------------------------------------------------------------------
// @brief MT9V03X<33><58><EFBFBD><EFBFBD>ͷ<EFBFBD><CDB7><EFBFBD>ж<EFBFBD> // @brief MT9V03X<33><58><EFBFBD><EFBFBD>ͷ<EFBFBD><CDB7><EFBFBD>ж<EFBFBD>
// @param NULL // @param NULL
@@ -355,7 +357,14 @@ void mt9v03x_vsync(void)
{ {
CLEAR_GPIO_FLAG(MT9V03X_VSYNC_PIN); CLEAR_GPIO_FLAG(MT9V03X_VSYNC_PIN);
mt9v03x_dma_int_num = 0; mt9v03x_dma_int_num = 0;
if(!mt9v03x_finish_flag)//<2F>鿴ͼ<E9BFB4><CDBC><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ƿ<EFBFBD>ʹ<EFBFBD><CAB9><EFBFBD><EFBFBD><EFBFBD>ϣ<EFBFBD><CFA3><EFBFBD><EFBFBD><EFBFBD>δʹ<CEB4><CAB9><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>򲻿<EFBFBD>ʼ<EFBFBD>ɼ<EFBFBD><C9BC><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ַ<EFBFBD><D6B7>ʳ<EFBFBD>ͻ if(mt9v03x_dma_init_flag || mt9v03x_lost_flag)
{
mt9v03x_dma_init_flag = 0;
IfxDma_resetChannel(&MODULE_DMA, MT9V03X_DMA_CH);
link_list_num = eru_dma_init(MT9V03X_DMA_CH, GET_PORT_IN_ADDR(MT9V03X_DATA_PIN), camera_buffer_addr, MT9V03X_PCLK_PIN, RISING, MT9V03X_W*MT9V03X_H);
dma_start(MT9V03X_DMA_CH);
}
else
{ {
if(1 == link_list_num) if(1 == link_list_num)
{ {
@@ -364,7 +373,8 @@ void mt9v03x_vsync(void)
} }
dma_start(MT9V03X_DMA_CH); dma_start(MT9V03X_DMA_CH);
} }
mt9v03x_lost_flag = 1;
} }
@@ -378,14 +388,25 @@ void mt9v03x_vsync(void)
void mt9v03x_dma(void) void mt9v03x_dma(void)
{ {
CLEAR_DMA_FLAG(MT9V03X_DMA_CH); CLEAR_DMA_FLAG(MT9V03X_DMA_CH);
mt9v03x_dma_int_num++;
if(mt9v03x_dma_int_num >= link_list_num) if(IfxDma_getChannelTransactionRequestLost(&MODULE_DMA, MT9V03X_DMA_CH))
{ //ͼ<><CDBC><EFBFBD><EFBFBD>λ
mt9v03x_finish_flag = 0;
dma_stop(MT9V03X_DMA_CH);
IfxDma_clearChannelTransactionRequestLost(&MODULE_DMA, MT9V03X_DMA_CH);
mt9v03x_dma_init_flag = 1;
}
else
{ {
//<2F>ɼ<EFBFBD><C9BC><EFBFBD><EFBFBD><EFBFBD> mt9v03x_dma_int_num++;
mt9v03x_dma_int_num = 0; if(mt9v03x_dma_int_num >= link_list_num)
mt9v03x_finish_flag = 1;//һ<><D2BB>ͼ<EFBFBD><CDBC><EFBFBD>Ӳɼ<D3B2><C9BC><EFBFBD>ʼ<EFBFBD><CABC><EFBFBD>ɼ<EFBFBD><C9BC><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʱ3.8MS<EFBFBD><EFBFBD><EFBFBD><EFBFBD>(50FPS<50><53>188*120<32>ֱ<EFBFBD><D6B1><EFBFBD>) {
dma_stop(MT9V03X_DMA_CH); //<2F>ɼ<EFBFBD><C9BC><EFBFBD><EFBFBD><EFBFBD>
mt9v03x_dma_int_num = 0;
mt9v03x_lost_flag = 0;
mt9v03x_finish_flag = 1;//һ<><D2BB>ͼ<EFBFBD><CDBC><EFBFBD>Ӳɼ<D3B2><C9BC><EFBFBD>ʼ<EFBFBD><CABC><EFBFBD>ɼ<EFBFBD><C9BC><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʱ3.8MS<EFBFBD><EFBFBD><EFBFBD><EFBFBD>(50FPS<50><53>188*120<32>ֱ<EFBFBD><D6B1><EFBFBD>)
dma_stop(MT9V03X_DMA_CH);
}
} }
} }

2
Example/Systick_Demo/Libraries/seekfree_peripheral/SEEKFREE_MT9V03X.h
View File

@@ -47,7 +47,7 @@
//<2F><>ʼ<EFBFBD><CABC><EFBFBD><EFBFBD>ʱ<EFBFBD><CAB1><EFBFBD><EFBFBD> //<2F><>ʼ<EFBFBD><CABC><EFBFBD><EFBFBD>ʱ<EFBFBD><CAB1><EFBFBD><EFBFBD>
#define MT9V03X_INIT_TIMEOUT 0x0080 #define MT9V03X_INIT_TIMEOUT 0x0080
//-------------------------------------------------------------------------------------------------- //--------------------------------------------------------------------------------------------------
//<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> //<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
//-------------------------------------------------------------------------------------------------- //--------------------------------------------------------------------------------------------------

4
Example/UART_Demo/Libraries/doc/version.txt
View File

@@ -1,3 +1,7 @@
V1.2.7
<20>޸<EFBFBD>֮ǰ<D6AE><C7B0><EFBFBD>͵<EFBFBD><CDB5><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ײ<EFBFBD><D7B2><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>⣬<EFBFBD>ᵼ<EFBFBD><E1B5BC><EFBFBD><EFBFBD><EFBFBD>׳<EFBFBD><D7B3>ֲɼ<D6B2><C9BC><EFBFBD>λ<EFBFBD><CEBB>
<20><><EFBFBD><EFBFBD>ż<EFBFBD><C5BC><EFBFBD>Ӵ<EFBFBD><D3B4><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ͼ<EFBFBD><CDBC><EFBFBD><EFBFBD>λ<EFBFBD><CEBB><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Դ<EFBFBD><D4B4><EFBFBD><EFBFBD>Ӽ<EFBFBD><D3BC><EFBFBD><EFBFBD><EFBFBD><EFBFBD>򲢳<EFBFBD><F2B2A2B3>Խ<EFBFBD><D4BD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>޸<EFBFBD><DEB8><EFBFBD>
V1.2.6 V1.2.6
<20>޸<EFBFBD><DEB8><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ײ㣬<D7B2><E3A3AC><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʹ<EFBFBD>÷<EFBFBD>ʽ <20>޸<EFBFBD><DEB8><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ײ㣬<D7B2><E3A3AC><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʹ<EFBFBD>÷<EFBFBD>ʽ
<20>޸<EFBFBD><DEB8><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ײ㣬<D7B2><E3A3AC><EFBFBD>Ӷ<EFBFBD>V2.1<EFBFBD>汾<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>PCLK<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20>޸<EFBFBD><DEB8><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ײ㣬<D7B2><E3A3AC><EFBFBD>Ӷ<EFBFBD>V2.1<EFBFBD>汾<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>PCLK<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>

41
Example/UART_Demo/Libraries/seekfree_peripheral/SEEKFREE_MT9V03X.c
View File

@@ -335,15 +335,17 @@ void mt9v03x_init(void)
gpio_init((PIN_enum)(MT9V03X_DATA_PIN+i), GPI, 0, PULLUP); gpio_init((PIN_enum)(MT9V03X_DATA_PIN+i), GPI, 0, PULLUP);
} }
link_list_num = eru_dma_init(MT9V03X_DMA_CH, GET_PORT_IN_ADDR(MT9V03X_DATA_PIN), camera_buffer_addr, MT9V03X_PCLK_PIN, FALLING, MT9V03X_W*MT9V03X_H);//<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ƶ<EFBFBD><C6B5>300M <20><><EFBFBD><EFBFBD><EFBFBD>ڶ<EFBFBD><DAB6><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ΪFALLING link_list_num = eru_dma_init(MT9V03X_DMA_CH, GET_PORT_IN_ADDR(MT9V03X_DATA_PIN), camera_buffer_addr, MT9V03X_PCLK_PIN, RISING, MT9V03X_W*MT9V03X_H);//<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ƶ<EFBFBD><C6B5>300M <20><><EFBFBD><EFBFBD><EFBFBD>ڶ<EFBFBD><DAB6><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ΪFALLING
eru_init(MT9V03X_VSYNC_PIN, FALLING); //<2F><>ʼ<EFBFBD><CABC><EFBFBD><EFBFBD><EFBFBD>жϣ<D0B6><CFA3><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ϊ<EFBFBD>½<EFBFBD><C2BD>ش<EFBFBD><D8B4><EFBFBD><EFBFBD>ж<EFBFBD> eru_init(MT9V03X_VSYNC_PIN, FALLING); //<2F><>ʼ<EFBFBD><CABC><EFBFBD><EFBFBD><EFBFBD>жϣ<D0B6><CFA3><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ϊ<EFBFBD>½<EFBFBD><C2BD>ش<EFBFBD><D8B4><EFBFBD><EFBFBD>ж<EFBFBD>
restoreInterrupts(interrupt_state); restoreInterrupts(interrupt_state);
} }
uint8 mt9v03x_finish_flag = 0; //һ<><D2BB>ͼ<EFBFBD><CDBC><EFBFBD>ɼ<EFBFBD><C9BC><EFBFBD><EFBFBD>ɱ<EFBFBD>־λ uint8 mt9v03x_finish_flag = 0;//һ<><D2BB>ͼ<EFBFBD><CDBC><EFBFBD>ɼ<EFBFBD><C9BC><EFBFBD><EFBFBD>ɱ<EFBFBD>־λ
uint8 mt9v03x_lost_flag = 1; //ͼ<><CDBC><EFBFBD><EFBFBD>ʧ<EFBFBD><CAA7>־λ
uint8 mt9v03x_dma_int_num; //<2F><>ǰDMA<4D>жϴ<D0B6><CFB4><EFBFBD> uint8 mt9v03x_dma_int_num; //<2F><>ǰDMA<4D>жϴ<D0B6><CFB4><EFBFBD>
uint8 mt9v03x_dma_init_flag; //<2F>Ƿ<EFBFBD><C7B7><EFBFBD>Ҫ<EFBFBD><D2AA><EFBFBD>³<EFBFBD>ʼ<EFBFBD><CABC>
//------------------------------------------------------------------------------------------------------------------- //-------------------------------------------------------------------------------------------------------------------
// @brief MT9V03X<33><58><EFBFBD><EFBFBD>ͷ<EFBFBD><CDB7><EFBFBD>ж<EFBFBD> // @brief MT9V03X<33><58><EFBFBD><EFBFBD>ͷ<EFBFBD><CDB7><EFBFBD>ж<EFBFBD>
// @param NULL // @param NULL
@@ -355,7 +357,14 @@ void mt9v03x_vsync(void)
{ {
CLEAR_GPIO_FLAG(MT9V03X_VSYNC_PIN); CLEAR_GPIO_FLAG(MT9V03X_VSYNC_PIN);
mt9v03x_dma_int_num = 0; mt9v03x_dma_int_num = 0;
if(!mt9v03x_finish_flag)//<2F>鿴ͼ<E9BFB4><CDBC><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ƿ<EFBFBD>ʹ<EFBFBD><CAB9><EFBFBD><EFBFBD><EFBFBD>ϣ<EFBFBD><CFA3><EFBFBD><EFBFBD><EFBFBD>δʹ<CEB4><CAB9><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>򲻿<EFBFBD>ʼ<EFBFBD>ɼ<EFBFBD><C9BC><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ַ<EFBFBD><D6B7>ʳ<EFBFBD>ͻ if(mt9v03x_dma_init_flag || mt9v03x_lost_flag)
{
mt9v03x_dma_init_flag = 0;
IfxDma_resetChannel(&MODULE_DMA, MT9V03X_DMA_CH);
link_list_num = eru_dma_init(MT9V03X_DMA_CH, GET_PORT_IN_ADDR(MT9V03X_DATA_PIN), camera_buffer_addr, MT9V03X_PCLK_PIN, RISING, MT9V03X_W*MT9V03X_H);
dma_start(MT9V03X_DMA_CH);
}
else
{ {
if(1 == link_list_num) if(1 == link_list_num)
{ {
@@ -364,7 +373,8 @@ void mt9v03x_vsync(void)
} }
dma_start(MT9V03X_DMA_CH); dma_start(MT9V03X_DMA_CH);
} }
mt9v03x_lost_flag = 1;
} }
@@ -378,14 +388,25 @@ void mt9v03x_vsync(void)
void mt9v03x_dma(void) void mt9v03x_dma(void)
{ {
CLEAR_DMA_FLAG(MT9V03X_DMA_CH); CLEAR_DMA_FLAG(MT9V03X_DMA_CH);
mt9v03x_dma_int_num++;
if(mt9v03x_dma_int_num >= link_list_num) if(IfxDma_getChannelTransactionRequestLost(&MODULE_DMA, MT9V03X_DMA_CH))
{ //ͼ<><CDBC><EFBFBD><EFBFBD>λ
mt9v03x_finish_flag = 0;
dma_stop(MT9V03X_DMA_CH);
IfxDma_clearChannelTransactionRequestLost(&MODULE_DMA, MT9V03X_DMA_CH);
mt9v03x_dma_init_flag = 1;
}
else
{ {
//<2F>ɼ<EFBFBD><C9BC><EFBFBD><EFBFBD><EFBFBD> mt9v03x_dma_int_num++;
mt9v03x_dma_int_num = 0; if(mt9v03x_dma_int_num >= link_list_num)
mt9v03x_finish_flag = 1;//һ<><D2BB>ͼ<EFBFBD><CDBC><EFBFBD>Ӳɼ<D3B2><C9BC><EFBFBD>ʼ<EFBFBD><CABC><EFBFBD>ɼ<EFBFBD><C9BC><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʱ3.8MS<EFBFBD><EFBFBD><EFBFBD><EFBFBD>(50FPS<50><53>188*120<32>ֱ<EFBFBD><D6B1><EFBFBD>) {
dma_stop(MT9V03X_DMA_CH); //<2F>ɼ<EFBFBD><C9BC><EFBFBD><EFBFBD><EFBFBD>
mt9v03x_dma_int_num = 0;
mt9v03x_lost_flag = 0;
mt9v03x_finish_flag = 1;//һ<><D2BB>ͼ<EFBFBD><CDBC><EFBFBD>Ӳɼ<D3B2><C9BC><EFBFBD>ʼ<EFBFBD><CABC><EFBFBD>ɼ<EFBFBD><C9BC><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʱ3.8MS<EFBFBD><EFBFBD><EFBFBD><EFBFBD>(50FPS<50><53>188*120<32>ֱ<EFBFBD><D6B1><EFBFBD>)
dma_stop(MT9V03X_DMA_CH);
}
} }
} }

2
Example/UART_Demo/Libraries/seekfree_peripheral/SEEKFREE_MT9V03X.h
View File

@@ -47,7 +47,7 @@
//<2F><>ʼ<EFBFBD><CABC><EFBFBD><EFBFBD>ʱ<EFBFBD><CAB1><EFBFBD><EFBFBD> //<2F><>ʼ<EFBFBD><CABC><EFBFBD><EFBFBD>ʱ<EFBFBD><CAB1><EFBFBD><EFBFBD>
#define MT9V03X_INIT_TIMEOUT 0x0080 #define MT9V03X_INIT_TIMEOUT 0x0080
//-------------------------------------------------------------------------------------------------- //--------------------------------------------------------------------------------------------------
//<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> //<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
//-------------------------------------------------------------------------------------------------- //--------------------------------------------------------------------------------------------------

4
Seekfree_TC264_Opensource_Library/Libraries/doc/version.txt
View File

@@ -1,3 +1,7 @@
V1.2.7
<20>޸<EFBFBD>֮ǰ<D6AE><C7B0><EFBFBD>͵<EFBFBD><CDB5><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ײ<EFBFBD><D7B2><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>⣬<EFBFBD>ᵼ<EFBFBD><E1B5BC><EFBFBD><EFBFBD><EFBFBD>׳<EFBFBD><D7B3>ֲɼ<D6B2><C9BC><EFBFBD>λ<EFBFBD><CEBB>
<20><><EFBFBD><EFBFBD>ż<EFBFBD><C5BC><EFBFBD>Ӵ<EFBFBD><D3B4><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ͼ<EFBFBD><CDBC><EFBFBD><EFBFBD>λ<EFBFBD><CEBB><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Դ<EFBFBD><D4B4><EFBFBD><EFBFBD>Ӽ<EFBFBD><D3BC><EFBFBD><EFBFBD><EFBFBD><EFBFBD>򲢳<EFBFBD><F2B2A2B3>Խ<EFBFBD><D4BD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>޸<EFBFBD><DEB8><EFBFBD>
V1.2.6 V1.2.6
<20>޸<EFBFBD><DEB8><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ײ㣬<D7B2><E3A3AC><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʹ<EFBFBD>÷<EFBFBD>ʽ <20>޸<EFBFBD><DEB8><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ײ㣬<D7B2><E3A3AC><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʹ<EFBFBD>÷<EFBFBD>ʽ
<20>޸<EFBFBD><DEB8><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ײ㣬<D7B2><E3A3AC><EFBFBD>Ӷ<EFBFBD>V2.1<EFBFBD>汾<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>PCLK<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20>޸<EFBFBD><DEB8><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ײ㣬<D7B2><E3A3AC><EFBFBD>Ӷ<EFBFBD>V2.1<EFBFBD>汾<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>PCLK<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>

41
Seekfree_TC264_Opensource_Library/Libraries/seekfree_peripheral/SEEKFREE_MT9V03X.c
View File

@@ -335,15 +335,17 @@ void mt9v03x_init(void)
gpio_init((PIN_enum)(MT9V03X_DATA_PIN+i), GPI, 0, PULLUP); gpio_init((PIN_enum)(MT9V03X_DATA_PIN+i), GPI, 0, PULLUP);
} }
link_list_num = eru_dma_init(MT9V03X_DMA_CH, GET_PORT_IN_ADDR(MT9V03X_DATA_PIN), camera_buffer_addr, MT9V03X_PCLK_PIN, FALLING, MT9V03X_W*MT9V03X_H);//<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ƶ<EFBFBD><C6B5>300M <20><><EFBFBD><EFBFBD><EFBFBD>ڶ<EFBFBD><DAB6><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ΪFALLING link_list_num = eru_dma_init(MT9V03X_DMA_CH, GET_PORT_IN_ADDR(MT9V03X_DATA_PIN), camera_buffer_addr, MT9V03X_PCLK_PIN, RISING, MT9V03X_W*MT9V03X_H);//<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ƶ<EFBFBD><C6B5>300M <20><><EFBFBD><EFBFBD><EFBFBD>ڶ<EFBFBD><DAB6><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ΪFALLING
eru_init(MT9V03X_VSYNC_PIN, FALLING); //<2F><>ʼ<EFBFBD><CABC><EFBFBD><EFBFBD><EFBFBD>жϣ<D0B6><CFA3><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ϊ<EFBFBD>½<EFBFBD><C2BD>ش<EFBFBD><D8B4><EFBFBD><EFBFBD>ж<EFBFBD> eru_init(MT9V03X_VSYNC_PIN, FALLING); //<2F><>ʼ<EFBFBD><CABC><EFBFBD><EFBFBD><EFBFBD>жϣ<D0B6><CFA3><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ϊ<EFBFBD>½<EFBFBD><C2BD>ش<EFBFBD><D8B4><EFBFBD><EFBFBD>ж<EFBFBD>
restoreInterrupts(interrupt_state); restoreInterrupts(interrupt_state);
} }
uint8 mt9v03x_finish_flag = 0; //һ<><D2BB>ͼ<EFBFBD><CDBC><EFBFBD>ɼ<EFBFBD><C9BC><EFBFBD><EFBFBD>ɱ<EFBFBD>־λ uint8 mt9v03x_finish_flag = 0;//һ<><D2BB>ͼ<EFBFBD><CDBC><EFBFBD>ɼ<EFBFBD><C9BC><EFBFBD><EFBFBD>ɱ<EFBFBD>־λ
uint8 mt9v03x_lost_flag = 1; //ͼ<><CDBC><EFBFBD><EFBFBD>ʧ<EFBFBD><CAA7>־λ
uint8 mt9v03x_dma_int_num; //<2F><>ǰDMA<4D>жϴ<D0B6><CFB4><EFBFBD> uint8 mt9v03x_dma_int_num; //<2F><>ǰDMA<4D>жϴ<D0B6><CFB4><EFBFBD>
uint8 mt9v03x_dma_init_flag; //<2F>Ƿ<EFBFBD><C7B7><EFBFBD>Ҫ<EFBFBD><D2AA><EFBFBD>³<EFBFBD>ʼ<EFBFBD><CABC>
//------------------------------------------------------------------------------------------------------------------- //-------------------------------------------------------------------------------------------------------------------
// @brief MT9V03X<33><58><EFBFBD><EFBFBD>ͷ<EFBFBD><CDB7><EFBFBD>ж<EFBFBD> // @brief MT9V03X<33><58><EFBFBD><EFBFBD>ͷ<EFBFBD><CDB7><EFBFBD>ж<EFBFBD>
// @param NULL // @param NULL
@@ -355,7 +357,14 @@ void mt9v03x_vsync(void)
{ {
CLEAR_GPIO_FLAG(MT9V03X_VSYNC_PIN); CLEAR_GPIO_FLAG(MT9V03X_VSYNC_PIN);
mt9v03x_dma_int_num = 0; mt9v03x_dma_int_num = 0;
if(!mt9v03x_finish_flag)//<2F>鿴ͼ<E9BFB4><CDBC><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ƿ<EFBFBD>ʹ<EFBFBD><CAB9><EFBFBD><EFBFBD><EFBFBD>ϣ<EFBFBD><CFA3><EFBFBD><EFBFBD><EFBFBD>δʹ<CEB4><CAB9><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>򲻿<EFBFBD>ʼ<EFBFBD>ɼ<EFBFBD><C9BC><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ַ<EFBFBD><D6B7>ʳ<EFBFBD>ͻ if(mt9v03x_dma_init_flag || mt9v03x_lost_flag)
{
mt9v03x_dma_init_flag = 0;
IfxDma_resetChannel(&MODULE_DMA, MT9V03X_DMA_CH);
link_list_num = eru_dma_init(MT9V03X_DMA_CH, GET_PORT_IN_ADDR(MT9V03X_DATA_PIN), camera_buffer_addr, MT9V03X_PCLK_PIN, RISING, MT9V03X_W*MT9V03X_H);
dma_start(MT9V03X_DMA_CH);
}
else
{ {
if(1 == link_list_num) if(1 == link_list_num)
{ {
@@ -364,7 +373,8 @@ void mt9v03x_vsync(void)
} }
dma_start(MT9V03X_DMA_CH); dma_start(MT9V03X_DMA_CH);
} }
mt9v03x_lost_flag = 1;
} }
@@ -378,14 +388,25 @@ void mt9v03x_vsync(void)
void mt9v03x_dma(void) void mt9v03x_dma(void)
{ {
CLEAR_DMA_FLAG(MT9V03X_DMA_CH); CLEAR_DMA_FLAG(MT9V03X_DMA_CH);
mt9v03x_dma_int_num++;
if(mt9v03x_dma_int_num >= link_list_num) if(IfxDma_getChannelTransactionRequestLost(&MODULE_DMA, MT9V03X_DMA_CH))
{ //ͼ<><CDBC><EFBFBD><EFBFBD>λ
mt9v03x_finish_flag = 0;
dma_stop(MT9V03X_DMA_CH);
IfxDma_clearChannelTransactionRequestLost(&MODULE_DMA, MT9V03X_DMA_CH);
mt9v03x_dma_init_flag = 1;
}
else
{ {
//<2F>ɼ<EFBFBD><C9BC><EFBFBD><EFBFBD><EFBFBD> mt9v03x_dma_int_num++;
mt9v03x_dma_int_num = 0; if(mt9v03x_dma_int_num >= link_list_num)
mt9v03x_finish_flag = 1;//һ<><D2BB>ͼ<EFBFBD><CDBC><EFBFBD>Ӳɼ<D3B2><C9BC><EFBFBD>ʼ<EFBFBD><CABC><EFBFBD>ɼ<EFBFBD><C9BC><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʱ3.8MS<EFBFBD><EFBFBD><EFBFBD><EFBFBD>(50FPS<50><53>188*120<32>ֱ<EFBFBD><D6B1><EFBFBD>) {
dma_stop(MT9V03X_DMA_CH); //<2F>ɼ<EFBFBD><C9BC><EFBFBD><EFBFBD><EFBFBD>
mt9v03x_dma_int_num = 0;
mt9v03x_lost_flag = 0;
mt9v03x_finish_flag = 1;//һ<><D2BB>ͼ<EFBFBD><CDBC><EFBFBD>Ӳɼ<D3B2><C9BC><EFBFBD>ʼ<EFBFBD><CABC><EFBFBD>ɼ<EFBFBD><C9BC><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʱ3.8MS<EFBFBD><EFBFBD><EFBFBD><EFBFBD>(50FPS<50><53>188*120<32>ֱ<EFBFBD><D6B1><EFBFBD>)
dma_stop(MT9V03X_DMA_CH);
}
} }
} }

2
Seekfree_TC264_Opensource_Library/Libraries/seekfree_peripheral/SEEKFREE_MT9V03X.h
View File

@@ -47,7 +47,7 @@
//<2F><>ʼ<EFBFBD><CABC><EFBFBD><EFBFBD>ʱ<EFBFBD><CAB1><EFBFBD><EFBFBD> //<2F><>ʼ<EFBFBD><CABC><EFBFBD><EFBFBD>ʱ<EFBFBD><CAB1><EFBFBD><EFBFBD>
#define MT9V03X_INIT_TIMEOUT 0x0080 #define MT9V03X_INIT_TIMEOUT 0x0080
//-------------------------------------------------------------------------------------------------- //--------------------------------------------------------------------------------------------------
//<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> //<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
//-------------------------------------------------------------------------------------------------- //--------------------------------------------------------------------------------------------------

5
Seekfree_TC264_Opensource_Library/USER/Cpu0_Main.c
View File

@@ -34,7 +34,8 @@ int core0_main(void)
{ {
get_clk();//<2F><>ȡʱ<C8A1><CAB1>Ƶ<EFBFBD><C6B5> <20><><EFBFBD>ر<EFBFBD><D8B1><EFBFBD> get_clk();//<2F><>ȡʱ<C8A1><CAB1>Ƶ<EFBFBD><C6B5> <20><><EFBFBD>ر<EFBFBD><D8B1><EFBFBD>
//<2F>û<EFBFBD><C3BB>ڴ˴<DAB4><CBB4><EFBFBD><EFBFBD>ø<EFBFBD><C3B8>ֳ<EFBFBD>ʼ<EFBFBD><CABC><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> //<2F>û<EFBFBD><C3BB>ڴ˴<DAB4><CBB4><EFBFBD><EFBFBD>ø<EFBFBD><C3B8>ֳ<EFBFBD>ʼ<EFBFBD><CABC><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
mt9v03x_init();
ips200_init();
//<2F>ȴ<EFBFBD><C8B4><EFBFBD><EFBFBD>к<EFBFBD><D0BA>ij<EFBFBD>ʼ<EFBFBD><CABC><EFBFBD><EFBFBD><EFBFBD><EFBFBD> //<2F>ȴ<EFBFBD><C8B4><EFBFBD><EFBFBD>к<EFBFBD><D0BA>ij<EFBFBD>ʼ<EFBFBD><CABC><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
IfxCpu_emitEvent(&g_cpuSyncEvent); IfxCpu_emitEvent(&g_cpuSyncEvent);
IfxCpu_waitEvent(&g_cpuSyncEvent, 0xFFFF); IfxCpu_waitEvent(&g_cpuSyncEvent, 0xFFFF);
@@ -46,7 +47,7 @@ int core0_main(void)
while (TRUE) while (TRUE)
{ {
//<2F>û<EFBFBD><C3BB>ڴ˴<DAB4><CBB4><EFBFBD>д<EFBFBD><D0B4><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> //<2F>û<EFBFBD><C3BB>ڴ˴<DAB4><CBB4><EFBFBD>д<EFBFBD><D0B4><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
ips200_displayimage032(mt9v03x_image[0], MT9V03X_W, MT9V03X_H);
} }
} }