GNUBoot
/
coreboot-kgpe-d16
2
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

CBMEM: Change some types to uintptr_t 

Change-Id: Ib2158c866067f9e2e9bfcf4b117eb8b7a2a819c5
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: http://review.coreboot.org/8191
Reviewed-by: Edward O'Callaghan <eocallaghan@alterapraxis.com>
Tested-by: build bot (Jenkins)
Reviewed-by: Aaron Durbin <adurbin@google.com>
This commit is contained in:
Kyösti Mälkki 2014-12-21 08:55:47 +02:00
parent f1e3c763b3
commit 02aebb67b3
1 changed files with 20 additions and 20 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

40
src/lib/dynamic_cbmem.c
View File

@ -83,15 +83,15 @@ static inline void *cbmem_top_cached(void)
#endif
}
static inline void *get_top_aligned(void)
static inline uintptr_t get_top_aligned(void)
{
unsigned long top;
uintptr_t top;
/* Align down what is returned from cbmem_top(). */
top = (unsigned long)cbmem_top_cached();
top = (uintptr_t)cbmem_top_cached();
top &= ~(DYN_CBMEM_ALIGN_SIZE - 1);
return (void *)top;
return top;
}
static inline void *get_root(void)
@ -99,7 +99,7 @@ static inline void *get_root(void)
uintptr_t pointer_addr;
struct cbmem_root_pointer *pointer;
pointer_addr = (uintptr_t)get_top_aligned();
pointer_addr = get_top_aligned();
pointer_addr -= sizeof(struct cbmem_root_pointer);
pointer = (void *)pointer_addr;
@ -134,8 +134,8 @@ cbmem_entry_append(struct cbmem_root *root, u32 id, u32 start, u32 size)
void cbmem_initialize_empty(void)
{
unsigned long pointer_addr;
unsigned long root_addr;
uintptr_t pointer_addr;
uintptr_t root_addr;
unsigned long max_entries;
struct cbmem_root *root;
struct cbmem_root_pointer *pointer;
@ -145,7 +145,7 @@ void cbmem_initialize_empty(void)
* where the root address is aligned down to
* DYN_CBMEM_ALIGN_SIZE. The pointer falls just below the
* address returned by get_top_aligned(). */
pointer_addr = (unsigned long)get_top_aligned();
pointer_addr = get_top_aligned();
root_addr = pointer_addr - ROOT_MIN_SIZE;
root_addr &= ~(DYN_CBMEM_ALIGN_SIZE - 1);
pointer_addr -= sizeof(struct cbmem_root_pointer);
@ -186,7 +186,7 @@ static int validate_entries(struct cbmem_root *root)
unsigned int i;
uintptr_t current_end;
current_end = (uintptr_t)get_top_aligned();
current_end = get_top_aligned();
printk(BIOS_DEBUG, "CBMEM: recovering %d/%d entries from root @ %p\n",
root->num_entries, root->max_entries, root);
@ -214,7 +214,7 @@ static int validate_entries(struct cbmem_root *root)
int cbmem_initialize(void)
{
struct cbmem_root *root;
void *top_according_to_root;
uintptr_t top_according_to_root;
root = get_root();
@ -223,7 +223,7 @@ int cbmem_initialize(void)
return cbmem_fail_recovery();
/* Sanity check the root. */
top_according_to_root = (void *)(root->size + (unsigned long)root);
top_according_to_root = (root->size + (uintptr_t)root);
if (get_top_aligned() != top_according_to_root)
return cbmem_fail_recovery();
@ -261,7 +261,7 @@ int cbmem_recovery(int is_wakeup)
return rv;
}
static void *cbmem_base(void)
static uintptr_t cbmem_base(void)
{
struct cbmem_root *root;
uintptr_t low_addr;
@ -269,7 +269,7 @@ static void *cbmem_base(void)
root = get_root();
if (root == NULL)
return NULL;
return 0;
low_addr = (uintptr_t)root;
/* a low address is low. */
@ -280,7 +280,7 @@ static void *cbmem_base(void)
low_addr = root->entries[root->num_entries - 1].start;
}
return (void *)low_addr;
return low_addr;
}
@ -288,7 +288,7 @@ const struct cbmem_entry *cbmem_entry_add(u32 id, u64 size64)
{
struct cbmem_root *root;
const struct cbmem_entry *entry;
unsigned long base;
uintptr_t base;
u32 size;
u32 aligned_size;
@ -316,7 +316,7 @@ const struct cbmem_entry *cbmem_entry_add(u32 id, u64 size64)
return NULL;
aligned_size = ALIGN(size, DYN_CBMEM_ALIGN_SIZE);
base = (unsigned long)cbmem_base();
base = cbmem_base();
base -= aligned_size;
return cbmem_entry_append(root, id, base, aligned_size);
@ -428,11 +428,11 @@ BOOT_STATE_INIT_ENTRIES(cbmem_bscb) = {
void cbmem_add_bootmem(void)
{
unsigned long base;
unsigned long top;
uintptr_t base;
uintptr_t top;
base = (unsigned long)cbmem_base();
top = (unsigned long)get_top_aligned();
base = cbmem_base();
top = get_top_aligned();
bootmem_add_range(base, top - base, LB_MEM_TABLE);
}