jackcartersmith/xilinx-usb-driver
Archived
1
0
Fork 0
Code Releases Activity

add other tested software

Browse Source 
change some parallel port variables
This commit is contained in:
michael 2007-03-17 19:10:54 +00:00
parent 28e7c3682e
commit 54fc45085e
3 changed files with 14 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
README
View File

@ -11,8 +11,10 @@ the following software:
* ISE Webpack 9.1SP2
* ISE Webpack 9.1SP1
* ISE Webpack 8.2SP3
* ISE Webpack 8.1SP3
* ChipScope 9.1.02i
* EDK 8.2.02i
Build the library by calling `make'.

12
usb-driver.c
View File

@ -307,8 +307,14 @@ int pp_transfer(WD_TRANSFER *tr, int fd, unsigned int request, unsigned char *wd
ret = -1;
break;
}
} else if ((port == ecpbase + PP_ECP_CFGA) && ecpbase) {
DPRINTF("ECP_CFGA port\n");
} else if ((port == ecpbase + PP_ECP_CFGB) && ecpbase) {
DPRINTF("ECP_CFGB port\n");
} else if ((port == ecpbase + PP_ECP_ECR) && ecpbase) {
DPRINTF("ECP_ECR port\n");
} else {
DPRINTF("access to unsupported address range (probably ECP)!\n");
DPRINTF("access to unsupported address range!\n");
ret = 0;
}
@ -390,9 +396,9 @@ int do_wdioctl(int fd, unsigned int request, unsigned char *wdioctl) {
if (ioctl(parportfd, PPNEGOT, &pmode) == -1)
return ret;
if (cr->Card.dwItems > 1 && cr->Card.Item[1].I.IO.dwBytes) {
if (cr->Card.dwItems > 1 && cr->Card.Item[1].I.IO.dwAddr) {
DPRINTF("ECP mode requested\n");
ecpbase = cr->Card.Item[1].I.IO.dwBytes;
ecpbase = (unsigned long)cr->Card.Item[1].I.IO.dwAddr;
/* TODO: Implement ECP mode */
#if 0
pmode = IEEE1284_MODE_ECP;

3
usb-driver.h
View File

@ -25,6 +25,9 @@
#define PP_DATA 0
#define PP_STATUS 1
#define PP_CONTROL 2
#define PP_ECP_CFGA 0
#define PP_ECP_CFGB 1
#define PP_ECP_ECR 2
#define PP_READ 10
#define PP_WRITE 13