#include "config.h"
#include "conf_usb.h"
#include "modules/file_system/fat.h"
#include "modules/file_system/fs_com.h"
#include "modules/file_system/navigation.h"
#include "modules/file_system/file.h"
#include "host_ms_task.h"
#include "lib_mem/host_mem/host_mem.h"
#include "modules/usb/host_chap9/usb_host_task.h"
#include "modules/file_system/nav_utils.h"
Go to the source code of this file.
Defines | |
#define | HOST_SYNC_MODE DISABLE |
Functions | |
void | host_ms_task_init (void) |
void | host_ms_task (void) |
void | host_sof_action (void) |
Variables | |
volatile U8 | host_cpt_sof |
Host start of frame counter incremented under SOF interrupt. | |
U8 code | dir_usb_out_name [] = "D:/OUT/" |
directory name for USB out synchro | |
U8 code | dir_usb_in_name [] = "D:/IN/" |
directory name for USB in synchro | |
U8 code | dir_local_out_name [] = "B:/OUT/" |
directory name for LOCAL out synchro | |
U8 code | dir_local_in_name [] = "B:/IN/" |
directory name for LOCAL in synchro | |
U8 | sync_on_going = 0 |
Flag set when sync operation is on-going. | |
U8 | ms_str_ram [MAX_FILE_LENGHT] |
Intermediate ram unicode file name buffer for sync operation. |
Definition in file host_ms_task.c.
#define HOST_SYNC_MODE DISABLE |
Definition at line 67 of file host_ms_task.c.
void host_ms_task_init | ( | void | ) |
This function initializes the Host Mass Storage application
Definition at line 95 of file host_ms_task.c.
References host_mem_init(), Joy_init, and Leds_init.
00096 { 00097 Leds_init(); 00098 #if (HOST_SYNC_MODE==ENABLE) 00099 Joy_init(); 00100 #endif 00101 host_mem_init(); 00102 }
void host_ms_task | ( | void | ) |
This function manages the HOST mass storage application
Definition at line 107 of file host_ms_task.c.
References copy_dir(), dir_local_in_name, dir_local_out_name, dir_usb_in_name, dir_usb_out_name, host_mem_get_lun(), host_mem_install(), host_mem_uninstall(), Is_device_disconnection_event, Is_host_ready, Is_joy_left, Is_joy_right, Is_new_device_connection_event, Led0_off, Led0_on, Led1_off, Led1_on, Led3_off, and sync_on_going.
00108 { 00109 if( Is_host_ready() ) 00110 { 00111 // Here, Enumeration successfull, device is operationnal 00112 if(Is_new_device_connection_event()) 00113 { 00114 // Update MS driver in case of 00115 if( host_mem_install() ) 00116 { 00117 Led1_on(); 00118 } 00119 } 00120 00121 #if (HOST_SYNC_MODE==ENABLE) // Sync operating mode(if available) 00122 if( 0 != host_mem_get_lun() ) 00123 { 00124 if(Is_joy_right()) // Sync device to host stream 00125 { 00126 Led0_on(); 00127 sync_on_going=1; 00128 copy_dir( (U8 code *)dir_usb_out_name, (U8 code *)dir_local_in_name, 1 ); 00129 sync_on_going=0; 00130 Led3_off(); 00131 Led0_off(); 00132 } 00133 if(Is_joy_left()) // Sync host to device stream 00134 { 00135 Led0_on(); 00136 sync_on_going=1; 00137 copy_dir( (U8 code *)dir_local_out_name, (U8 code *)dir_usb_in_name, 1 ); 00138 sync_on_going=0; 00139 Led0_off(); 00140 Led3_off(); 00141 } 00142 } 00143 #endif 00144 } 00145 00146 // Device disconnection... 00147 if( Is_device_disconnection_event() ) 00148 { 00149 // Update MS driver in case of 00150 host_mem_uninstall(); 00151 Led1_off(); 00152 } 00153 }
volatile U8 host_cpt_sof |
Host start of frame counter incremented under SOF interrupt.
Definition at line 75 of file host_ms_task.c.
Referenced by host_sof_action().
U8 code dir_usb_out_name[] = "D:/OUT/" |
directory name for USB out synchro
Definition at line 79 of file host_ms_task.c.
Referenced by host_ms_task().
U8 code dir_usb_in_name[] = "D:/IN/" |
directory name for USB in synchro
Definition at line 81 of file host_ms_task.c.
Referenced by host_ms_task().
U8 code dir_local_out_name[] = "B:/OUT/" |
directory name for LOCAL out synchro
Definition at line 83 of file host_ms_task.c.
Referenced by host_ms_task().
U8 code dir_local_in_name[] = "B:/IN/" |
directory name for LOCAL in synchro
Definition at line 85 of file host_ms_task.c.
Referenced by host_ms_task().
U8 sync_on_going = 0 |
Flag set when sync operation is on-going.
Definition at line 87 of file host_ms_task.c.
Referenced by host_ms_task(), and host_sof_action().
U8 ms_str_ram[MAX_FILE_LENGHT] |
Intermediate ram unicode file name buffer for sync operation.
Definition at line 89 of file host_ms_task.c.