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code is a mess currently. I check it in nevertheless since it works a little better than before. Will be cleaned up later.

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This commit is contained in:
Markus Fröschle
2013-05-06 20:48:39 +00:00
parent 397e4d0bfb
commit 4d1da19b09
4 changed files with 77 additions and 41 deletions
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69
sources/xhdi_interface.c
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@@ -29,9 +29,7 @@
unsigned long xhdi_call(struct XHDICALL_args stack)
{
uint16_t opcode = stack.opcode;
xprintf("xhdi_call(): opcode %d\r\n", opcode);
unsigned int opcode = stack.opcode;
switch (opcode)
{
@@ -43,12 +41,12 @@ unsigned long xhdi_call(struct XHDICALL_args stack)
{
struct XHINQTARGET_args
{
uint16_t opcode;
uint16_t major;
uint16_t minor;
uint32_t *blocksize;
uint32_t *deviceflags;
char *productname;
unsigned long *deviceflags;
unsigned long *blocksize;
unsigned int minor;
unsigned int major;
unsigned int opcode;
}*args = (struct XHINQTARGET_args *) &stack;
return xhdi_inquire_target(args->major, args->minor, args->blocksize,
@@ -60,12 +58,12 @@ unsigned long xhdi_call(struct XHDICALL_args stack)
{
struct XHRESERVE_args
{
uint16_t opcode;
uint16_t major;
uint16_t minor;
uint16_t do_reserve;
uint16_t key;
}*args = (struct XHRESERVE_args *) &stack;
uint16_t do_reserve;
uint16_t minor;
uint16_t major;
uint16_t opcode;
} *args = (struct XHRESERVE_args *) &stack;
return xhdi_reserve(args->major, args->minor, args->do_reserve, args->key);
}
@@ -121,13 +119,13 @@ unsigned long xhdi_call(struct XHDICALL_args stack)
{
struct XHINQDEV_args
{
uint16_t opcode;
uint16_t drv;
uint16_t *major;
uint16_t *minor;
uint32_t *start;
BPB *bpb;
}*args = (struct XHINQDEV_args *) &stack;
unsigned long *start;
unsigned int *minor;
unsigned int *major;
unsigned int drv;
unsigned int opcode;
} *args = (struct XHINQDEV_args *) &stack;
return xhdi_inquire_device(args->drv, args->major, args->minor, args->start,
args->bpb);
@@ -137,13 +135,13 @@ unsigned long xhdi_call(struct XHDICALL_args stack)
{
struct XHINQDRIVER_args
{
uint16_t opcode;
uint16_t dev;
char *name;
char *version;
char *company;
uint16_t *ahdi_version;
uint16_t *maxIPL;
uint16_t *ahdi_version;
char *company;
char *version;
char *name;
uint16_t dev;
uint16_t opcode;
}*args = (struct XHINQDRIVER_args *) &stack;
return xhdi_inquire_driver(args->dev, args->name, args->version, args->company,
@@ -154,8 +152,8 @@ unsigned long xhdi_call(struct XHDICALL_args stack)
{
struct XHNEWCOOKIE_args
{
unsigned long newcookie;
uint16_t opcode;
uint32_t newcookie;
}*args = (struct XHNEWCOOKIE_args *) &stack;
return xhdi_new_cookie(args->newcookie);
@@ -165,17 +163,18 @@ unsigned long xhdi_call(struct XHDICALL_args stack)
{
struct XHREADWRITE_args
{
uint16_t opcode;
uint16_t major;
uint16_t minor;
uint16_t rw;
uint32_t sector;
uint16_t count;
void *buf;
}*args = (struct XHREADWRITE_args *) &stack;
unsigned int count;
unsigned long sector;
unsigned int rw;
unsigned int minor;
unsigned int major;
unsigned int opcode;
} *args = (struct XHREADWRITE_args *) &stack;
return xhdi_read_write(args->major, args->minor, args->rw, args->sector,
args->count, args->buf);
return xhdi_read_write((unsigned long) args->major, (unsigned long) args->minor,
(unsigned long) args->rw, args->sector,
(unsigned long) args->count, (unsigned long) args->buf);
}
case XHDI_INQUIRE_TARGET2: