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Basic Z16F serial driver functionality

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git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@577 42af7a65-404d-4744-a932-0658087f49c3
This commit is contained in:
patacongo 2008-01-28 22:03:49 +00:00
parent 491369667b
commit a13fbcfadc
7 changed files with 13 additions and 16 deletions
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2
arch/arm/src/c5471/c5471_serial.c
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@ -355,7 +355,7 @@ static inline void up_setrate(struct up_dev_s *priv, unsigned int rate)
static int up_setup(struct uart_dev_s *dev)
{
#ifdef CONFIG_SUPPRESS_UART_CONFIG
#ifndef CONFIG_SUPPRESS_UART_CONFIG
struct up_dev_s *priv = dev->priv;
unsigned int cval;

2
arch/arm/src/dm320/dm320_serial.c
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@ -286,7 +286,7 @@ static inline void up_enablebreaks(struct up_dev_s *priv, boolean enable)
static int up_setup(struct uart_dev_s *dev)
{
#ifdef CONFIG_SUPPRESS_UART_CONFIG
#ifndef CONFIG_SUPPRESS_UART_CONFIG
struct up_dev_s *priv = (struct up_dev_s*)dev->priv;
uint16 brsr;

2
arch/c5471/src/up_serial.c
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@ -352,7 +352,7 @@ static inline void up_setrate(struct up_dev_s *priv, unsigned int rate)
static int up_setup(struct uart_dev_s *dev)
{
#ifdef CONFIG_SUPPRESS_UART_CONFIG
#ifndef CONFIG_SUPPRESS_UART_CONFIG
struct up_dev_s *priv = dev->priv;
unsigned int cval;

2
arch/dm320/src/up_serial.c
View File

@ -281,7 +281,7 @@ static inline void up_enablebreaks(struct up_dev_s *priv, boolean enable)
static int up_setup(struct uart_dev_s *dev)
{
#ifdef CONFIG_SUPPRESS_UART_CONFIG
#ifndef CONFIG_SUPPRESS_UART_CONFIG
struct up_dev_s *priv = (struct up_dev_s*)dev->priv;
uint16 brsr;

12
arch/z16/src/z16f/chip.h
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@ -517,12 +517,12 @@
/* Register access macros ***********************************************************/
#ifndef __ASSEMBLY__
# define getreg8(a) (*(ubyte volatile _Near*)((a) & 0xffff))
# define putreg8(v,a) (*(ubyte volatile _Near*)((a) & 0xffff) = (v))
# define getreg16(a) (*(uint16 volatile _Near*)((a) & 0xffff))
# define putreg16(v,a) (*(uint16 volatile _Near*)((a) & 0xffff) = (v))
# define getreg32(a) (*(uint32 volatile _Near*)((a) & 0xffff))
# define putreg32(v,a) (*(uint32 volatile _Near*)((a) & 0xffff) = (v))
# define getreg8(a) (*(ubyte volatile _Near*)(a))
# define putreg8(v,a) (*(ubyte volatile _Near*)(a) = (v))
# define getreg16(a) (*(uint16 volatile _Near*)(a))
# define putreg16(v,a) (*(uint16 volatile _Near*)(a) = (v))
# define getreg32(a) (*(uint32 volatile _Near*)(a))
# define putreg32(v,a) (*(uint32 volatile _Near*)(a) = (v))
#endif /* __ASSEMBLY__ */
/************************************************************************************

7
arch/z16/src/z16f/z16f_head.S
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@ -50,14 +50,11 @@
#ifdef CONFIG_ARCH_LEDS
xref _up_ledinit:EROM
#endif
#if defined(CONFIG_DEV_CONSOLE) && CONFIG_NFILE_DESCRIPTORS > 0
xref _up_earlyserialinit:EROM
#endif
#if defined(CONFIG_ARCH_LOWPUTC) || defined(CONFIG_ARCH_LOWGETC)
#if defined(CONFIG_ARCH_LOWPUTC) || defined(CONFIG_ARCH_LOWGETC) || CONFIG_NFILE_DESCRIPTORS == 0
xref _z16f_lowuartinit:EROM
#endif
#if defined(CONFIG_DEV_CONSOLE) && CONFIG_NFILE_DESCRIPTORS > 0
xref up_earlyserialinit:EROM
xref _up_earlyserialinit:EROM
#endif
xref _os_start:EROM
xref _up_doirq:EROM

2
arch/z16/src/z16f/z16f_serial.c
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@ -298,7 +298,7 @@ static void z16f_waittx(struct uart_dev_s *dev, boolean (*status)(struct uart_de
static int z16f_setup(struct uart_dev_s *dev)
{
#ifdef CONFIG_SUPPRESS_UART_CONFIG
#ifndef CONFIG_SUPPRESS_UART_CONFIG
struct z16f_uart_s *priv = (struct z16f_uart_s*)dev->priv;
uint32 brg;
ubyte ctl0;