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ARM targets: Making a few functions non-static allows us to get rid of -ffunction-sections, significantly decreasing binary size and making things run a bit faster because static functions are no longer long_call.

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git-svn-id: svn://svn.rockbox.org/rockbox/trunk@12349 a1c6a512-1295-4272-9138-f99709370657
This commit is contained in:
Jens Arnold 2007-02-17 11:19:14 +00:00
parent 5dd08e17e9
commit 471d881979
8 changed files with 56 additions and 40 deletions
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25
firmware/drivers/ata.c
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@ -98,8 +98,8 @@ static int perform_soft_reset(void);
static int set_multiple_mode(int sectors);
static int set_features(void);
static int wait_for_bsy(void) ICODE_ATTR;
static int wait_for_bsy(void)
STATICIRAM int wait_for_bsy(void) ICODE_ATTR;
STATICIRAM int wait_for_bsy(void)
{
long timeout = current_tick + HZ*30;
while (TIME_BEFORE(current_tick, timeout) && (ATA_STATUS & STATUS_BSY)) {
@ -113,8 +113,8 @@ static int wait_for_bsy(void)
return 0; /* timeout */
}
static int wait_for_rdy(void) ICODE_ATTR;
static int wait_for_rdy(void)
STATICIRAM int wait_for_rdy(void) ICODE_ATTR;
STATICIRAM int wait_for_rdy(void)
{
long timeout;
@ -135,8 +135,8 @@ static int wait_for_rdy(void)
return 0; /* timeout */
}
static int wait_for_start_of_transfer(void) ICODE_ATTR;
static int wait_for_start_of_transfer(void)
STATICIRAM int wait_for_start_of_transfer(void) ICODE_ATTR;
STATICIRAM int wait_for_start_of_transfer(void)
{
if (!wait_for_bsy())
return 0;
@ -144,8 +144,8 @@ static int wait_for_start_of_transfer(void)
return (ATA_ALT_STATUS & (STATUS_BSY|STATUS_DRQ)) == STATUS_DRQ;
}
static int wait_for_end_of_transfer(void) ICODE_ATTR;
static int wait_for_end_of_transfer(void)
STATICIRAM int wait_for_end_of_transfer(void) ICODE_ATTR;
STATICIRAM int wait_for_end_of_transfer(void)
{
if (!wait_for_bsy())
return 0;
@ -166,8 +166,8 @@ static void ata_led(bool on)
#endif
#ifndef ATA_OPTIMIZED_READING
static void copy_read_sectors(unsigned char* buf, int wordcount) ICODE_ATTR;
static void copy_read_sectors(unsigned char* buf, int wordcount)
STATICIRAM void copy_read_sectors(unsigned char* buf, int wordcount) ICODE_ATTR;
STATICIRAM void copy_read_sectors(unsigned char* buf, int wordcount)
{
unsigned short tmp = 0;
@ -365,8 +365,9 @@ int ata_read_sectors(IF_MV2(int drive,)
}
#ifndef ATA_OPTIMIZED_WRITING
static void copy_write_sectors(const unsigned char* buf, int wordcount) ICODE_ATTR;
static void copy_write_sectors(const unsigned char* buf, int wordcount)
STATICIRAM void copy_write_sectors(const unsigned char* buf, int wordcount)
ICODE_ATTR;
STATICIRAM void copy_write_sectors(const unsigned char* buf, int wordcount)
{
if ( (unsigned long)buf & 1)
{ /* not 16-bit aligned, copy byte by byte */