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Small update to shared driver code: SYS_EVENT (signal) is now known.

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Fixed drivers. HARD_STOP message no longer exists.
This commit is contained in:
Jorrit Herder
2005-07-26 12:50:25 +00:00
parent 3d0b9140f2
commit a63d324caa
8 changed files with 43 additions and 79 deletions
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10
drivers/memory/memory.c
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@@ -46,7 +46,7 @@ FORWARD _PROTOTYPE( int m_do_open, (struct driver *dp, message *m_ptr) );
FORWARD _PROTOTYPE( void m_init, (void) );
FORWARD _PROTOTYPE( int m_ioctl, (struct driver *dp, message *m_ptr) );
FORWARD _PROTOTYPE( void m_geometry, (struct partition *entry) );
FORWARD _PROTOTYPE( void m_random, (struct driver *dp) );
FORWARD _PROTOTYPE( void m_random, (struct driver *dp, message *m_ptr) );
/* Entry points to this driver. */
PRIVATE struct driver m_dtab = {
@@ -58,9 +58,8 @@ PRIVATE struct driver m_dtab = {
m_transfer, /* do the I/O */
nop_cleanup, /* no need to clean up */
m_geometry, /* memory device "geometry" */
nop_stop, /* no need to clean up on shutdown */
nop_signal, /* system signals */
m_random, /* get randomness from kernel (alarm) */
nop_fkey, /* ignore function key presses and CANCELs */
nop_cancel,
nop_select,
NULL
@@ -285,7 +284,7 @@ PRIVATE void m_init()
}
random_init();
m_random(NULL); /* also set periodic timer */
m_random(NULL, NULL); /* also set periodic timer */
/* Set up memory ranges for /dev/mem. */
#if (CHIP == INTEL)
@@ -366,8 +365,9 @@ message *m_ptr; /* pointer to control message */
/*============================================================================*
* m_random *
*============================================================================*/
PRIVATE void m_random(dp)
PRIVATE void m_random(dp, m_ptr)
struct driver *dp; /* pointer to driver structure */
message *m_ptr; /* pointer to alarm message */
{
/* Fetch random information from the kernel to update /dev/random. */
int i, s, r_next, r_size, r_high;