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poll cards when idle

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This commit is contained in:
Vladimir 'phcoder' Serbinenko 2011-07-06 13:37:33 +02:00
parent 1c3fcdee15
commit 228ccedb5e
3 changed files with 18 additions and 0 deletions
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4
grub-core/kern/term.c
View file

@ -29,6 +29,7 @@ struct grub_term_output *grub_term_outputs;
struct grub_term_input *grub_term_inputs; struct grub_term_input *grub_term_inputs;
void (*grub_term_poll_usb) (void) = NULL; void (*grub_term_poll_usb) (void) = NULL;
void (*grub_net_poll_cards_idle) (void) = NULL;
/* Put a Unicode character. */ /* Put a Unicode character. */
static void static void
@ -91,6 +92,9 @@ grub_checkkey (void)
if (grub_term_poll_usb) if (grub_term_poll_usb)
grub_term_poll_usb (); grub_term_poll_usb ();
if (grub_net_poll_cards_idle)
grub_net_poll_cards_idle ();
FOR_ACTIVE_TERM_INPUTS(term) FOR_ACTIVE_TERM_INPUTS(term)
{ {
pending_key = term->getkey (term); pending_key = term->getkey (term);

11
grub-core/net/net.c
View file

@ -33,6 +33,7 @@
#include <grub/datetime.h> #include <grub/datetime.h>
#include <grub/loader.h> #include <grub/loader.h>
#include <grub/bufio.h> #include <grub/bufio.h>
#include <grub/kernel.h>
GRUB_MOD_LICENSE ("GPLv3+"); GRUB_MOD_LICENSE ("GPLv3+");
@ -809,6 +810,14 @@ grub_net_poll_cards (unsigned time)
} }
} }
static void
grub_net_poll_cards_idle_real (void)
{
struct grub_net_card *card;
FOR_NET_CARDS (card)
receive_packets (card);
}
/* Read from the packets list*/ /* Read from the packets list*/
static grub_ssize_t static grub_ssize_t
grub_net_fs_read_real (grub_file_t file, char *buf, grub_size_t len) grub_net_fs_read_real (grub_file_t file, char *buf, grub_size_t len)
@ -1452,6 +1461,7 @@ GRUB_MOD_INIT(net)
fini_hnd = grub_loader_register_preboot_hook (grub_net_fini_hw, fini_hnd = grub_loader_register_preboot_hook (grub_net_fini_hw,
grub_net_restore_hw, grub_net_restore_hw,
GRUB_LOADER_PREBOOT_HOOK_PRIO_DISK); GRUB_LOADER_PREBOOT_HOOK_PRIO_DISK);
grub_net_poll_cards_idle = grub_net_poll_cards_idle_real;
} }
GRUB_MOD_FINI(net) GRUB_MOD_FINI(net)
@ -1468,4 +1478,5 @@ GRUB_MOD_FINI(net)
grub_net_open = NULL; grub_net_open = NULL;
grub_net_fini_hw (0); grub_net_fini_hw (0);
grub_loader_unregister_preboot_hook (fini_hnd); grub_loader_unregister_preboot_hook (fini_hnd);
grub_net_poll_cards_idle = grub_net_poll_cards_idle_real;
} }

3
include/grub/kernel.h
View file

@ -90,6 +90,9 @@ grub_machine_get_bootlocation (char **device, char **path);
/* Register all the exported symbols. This is automatically generated. */ /* Register all the exported symbols. This is automatically generated. */
void grub_register_exported_symbols (void); void grub_register_exported_symbols (void);
extern void (*EXPORT_VAR(grub_net_poll_cards_idle)) (void);
#if ! defined (ASM_FILE) #if ! defined (ASM_FILE)
extern char grub_prefix[]; extern char grub_prefix[];
#endif #endif