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qemu-armv7: Trivial style fixes

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Minor style fixes to avoid future bikeshedding.
- Opening brace for functions go on their own lines.
- use fixed-length types where appropriate.

BUG=none
BRANCH=none
TEST=it compiles
Signed-off-by: David Hendricks <dhendrix@chromium.org>

Change-Id: If9855d32c8ed1f5977937806c8c4cce65dd7d450
Reviewed-on: https://chromium-review.googlesource.com/196955
Reviewed-by: David Hendricks <dhendrix@chromium.org>
Commit-Queue: David Hendricks <dhendrix@chromium.org>
Tested-by: David Hendricks <dhendrix@chromium.org>
Reviewed-by: Hung-Te Lin <hungte@chromium.org>
This commit is contained in:
David Hendricks 2014-02-11 17:13:27 -08:00 • committed by chrome-internal-fetch
commit e2bfeed186
2 changed files with 15 additions and 9 deletions
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6
src/mainboard/emulation/qemu-armv7/timer.c
View file

@ -14,11 +14,13 @@
*/
void udelay(unsigned int n);
void udelay(unsigned int n) {
void udelay(unsigned int n)
{
/* TODO provide delay here. */
}
int init_timer(void);
int init_timer(void) {
int init_timer(void)
{
return 0;
}

18
src/mainboard/emulation/qemu-armv7/uart.c
View file

@ -18,17 +18,20 @@
#define VEXPRESS_UART0_IO_ADDRESS (0x10009000)
static void pl011_init_dev(void) {
static void pl011_init_dev(void)
{
}
static void pl011_uart_tx_byte(unsigned char data) {
static volatile unsigned int *uart0_address =
(unsigned int *)VEXPRESS_UART0_IO_ADDRESS;
static void pl011_uart_tx_byte(uint8_t data)
{
static volatile uint32_t *uart0_address =
(uint32_t *)VEXPRESS_UART0_IO_ADDRESS;
*uart0_address = (unsigned int)data;
*uart0_address = (uint32_t)data;
}
static void pl011_uart_tx_flush(void) {
static void pl011_uart_tx_flush(void)
{
}
#if !defined(__PRE_RAM__)
@ -54,7 +57,8 @@ void uart_tx_byte(unsigned char data)
pl011_uart_tx_byte(data);
}
void uart_tx_flush(void) {
void uart_tx_flush(void)
{
pl011_uart_tx_flush();
}
#endif