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Save a few bytes by using naturally-sized ints.

This commit is contained in:
Michael Brown 2005-04-18 09:17:27 +00:00
parent bd2c3b0f27
commit 2c36f5e6c7
2 changed files with 5 additions and 5 deletions
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8
src/arch/i386/firmware/pcbios/basemem.c
View File

@ -29,7 +29,7 @@ static void free_unused_base_memory ( void );
* Return amount of free base memory in bytes
*
*/
uint32_t get_free_base_memory ( void ) {
unsigned int get_free_base_memory ( void ) {
return fbms << 10;
}
@ -39,7 +39,7 @@ uint32_t get_free_base_memory ( void ) {
*
*/
void * alloc_base_memory ( size_t size ) {
uint16_t size_kb = ( size + 1023 ) >> 10;
unsigned int size_kb = ( size + 1023 ) >> 10;
void *ptr;
DBG ( "Trying to allocate %d bytes of base memory from %d kB free\n",
@ -99,8 +99,8 @@ void * alloc_base_memory ( size_t size ) {
*
*/
void free_base_memory ( void *ptr, size_t size ) {
uint16_t remainder = virt_to_phys ( ptr ) & 1023;
uint16_t size_kb = ( size + remainder + 1023 ) >> 10;
unsigned int remainder = virt_to_phys ( ptr ) & 1023;
unsigned int size_kb = ( size + remainder + 1023 ) >> 10;
union free_base_memory_block *free_block =
( ( void * ) ( ptr - remainder ) );

2
src/arch/i386/include/basemem.h
View File

@ -24,7 +24,7 @@ union free_base_memory_block {
};
/* Function prototypes */
extern uint32_t get_free_base_memory ( void );
extern unsigned int get_free_base_memory ( void );
extern void * alloc_base_memory ( size_t size );
extern void free_base_memory ( void *ptr, size_t size );