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Make the StandaloneProgrammer project seamlessly read out drive contents from either an attached FAT formatted drive when in host mode, or the onboard FAT formatted dataflash when in device mode.

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This commit is contained in:
Dean Camera
2009-11-24 14:10:28 +00:00
parent 59ed10273c
commit d3f11eb528
6 changed files with 18 additions and 13 deletions
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13
Projects/Incomplete/StandaloneProgrammer/DiskHost.c
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@@ -59,16 +59,14 @@ void DiskHost_USBTask(void)
if (USB_Host_GetDeviceConfigDescriptor(1, &ConfigDescriptorSize, ConfigDescriptorData,
sizeof(ConfigDescriptorData)) != HOST_GETCONFIG_Successful)
{
printf("ERROR - GetConfig\r\n");
LEDs_SetAllLEDs(LEDMASK_USB_ERROR);
USB_HostState = HOST_STATE_WaitForDeviceRemoval;
return;
}
if (MS_Host_ConfigurePipes(&DiskHost_MS_Interface,
ConfigDescriptorSize, ConfigDescriptorData) != MS_ENUMERROR_NoError)
ConfigDescriptorSize, ConfigDescriptorData) != MS_ENUMERROR_NoError)
{
printf("ERROR - Pipes\r\n");
LEDs_SetAllLEDs(LEDMASK_USB_ERROR);
USB_HostState = HOST_STATE_WaitForDeviceRemoval;
return;
@@ -76,16 +74,16 @@ void DiskHost_USBTask(void)
if (USB_Host_SetDeviceConfiguration(1) != HOST_SENDCONTROL_Successful)
{
printf("ERROR - SetConfig\r\n");
LEDs_SetAllLEDs(LEDMASK_USB_ERROR);
USB_HostState = HOST_STATE_WaitForDeviceRemoval;
return;
}
USB_HostState = HOST_STATE_Configured;
uint8_t MaxLUNIndex;
if (MS_Host_GetMaxLUN(&DiskHost_MS_Interface, &MaxLUNIndex))
{
printf("ERROR - MaxLUN\r\n");
LEDs_SetAllLEDs(LEDMASK_USB_ERROR);
USB_HostState = HOST_STATE_WaitForDeviceRemoval;
return;
@@ -93,7 +91,6 @@ void DiskHost_USBTask(void)
if (MS_Host_ResetMSInterface(&DiskHost_MS_Interface))
{
printf("ERROR - ResetMS\r\n");
LEDs_SetAllLEDs(LEDMASK_USB_ERROR);
USB_HostState = HOST_STATE_WaitForDeviceRemoval;
return;
@@ -102,7 +99,6 @@ void DiskHost_USBTask(void)
SCSI_Request_Sense_Response_t SenseData;
if (MS_Host_RequestSense(&DiskHost_MS_Interface, 0, &SenseData) != 0)
{
printf("ERROR - Sense\r\n");
LEDs_SetAllLEDs(LEDMASK_USB_ERROR);
USB_HostState = HOST_STATE_WaitForDeviceRemoval;
return;
@@ -111,7 +107,6 @@ void DiskHost_USBTask(void)
pf_mount(&DiskFATState);
LEDs_SetAllLEDs(LEDMASK_USB_READY);
USB_HostState = HOST_STATE_Configured;
}
MS_Host_USBTask(&DiskHost_MS_Interface);